Test results for amd64, hunsnivy, crypto_dh/claus
[Page version: 20260922 08:20:24]
Measurements for amd64, hunsnivy, crypto_dh
Test results for amd64, hunsnivy, crypto_dh
Test results for crypto_dh/claus
Computer: hunsnivy
Microarchitecture: amd64; Ivy Bridge+AES (306a9)
Architecture: amd64
CPU ID: GenuineIntel-000306a9-bfebfbff
SUPERCOP version: 20260831
Operation: crypto_dh
Primitive: claus
| Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
| 5917949 | 2338 16 0 | 242368 1568 2360 | T:gmp | clang++ -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 5923975 | 1766 16 0 | 240341 1552 2456 | T:gmp | g++ -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 5924468 | 1909 16 0 | 242693 1552 2488 | T:gmp | g++ -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 5926300 | 2384 16 0 | 241750 1576 2360 | T:gmp | clang++ -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 5930303 | 2338 16 0 | 245144 1568 2360 | T:gmp | clang++ -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 5930682 | 2012 16 0 | 243960 1560 2488 | T:gmp | g++ -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 5936509 | 2338 16 0 | 245368 1568 2360 | T:gmp | clang++ -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 5941746 | 2012 16 0 | 245336 1560 2488 | T:gmp | g++ -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 5977686 | 3623 320 0 | 449144 3456 4216 | T:ntl | clang++ -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 5984434 | 2704 320 0 | 444133 3424 4280 | T:ntl | g++ -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 5984572 | 3150 320 0 | 445285 3464 4216 | T:ntl | clang++ -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 5999881 | 3744 320 0 | 446550 3464 4312 | T:ntl | g++ -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 6010410 | 3799 320 0 | 449194 3472 4312 | T:ntl | g++ -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 6014952 | 3799 320 0 | 447882 3472 4312 | T:ntl | g++ -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 6077182 | 3773 320 0 | 448968 3456 4216 | T:ntl | clang++ -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 6197061 | 3623 320 0 | 446112 3456 4216 | T:ntl | clang++ -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 6803942 | 1318 0 0 | 31028 1360 2424 | T:opensslnew | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 6807690 | 1487 0 0 | 30425 1384 2328 | T:opensslnew | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 6827871 | 1368 0 0 | 32993 1384 2328 | T:opensslnew | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 6835743 | 1326 0 0 | 32121 1384 2328 | T:opensslnew | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 6861900 | 1368 0 0 | 33505 1384 2328 | T:opensslnew | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 6887048 | 1519 0 0 | 30236 1360 2424 | T:opensslnew | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 6891185 | 1243 0 0 | 28199 1352 2392 | T:opensslnew | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 6893000 | 1365 0 0 | 28995 1376 2328 | T:opensslnew | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 6895876 | 1318 0 0 | 32788 1360 2424 | T:opensslnew | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 7889644 | 2664 16 224 | 1785896 147712 12056 | T:cryptopp | g++ -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 7897813 | 2146 16 168 | 1783300 147744 11832 | T:cryptopp | clang++ -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 7903143 | 2705 16 224 | 1787364 147712 12056 | T:cryptopp | g++ -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 7903335 | 2278 16 168 | 1784210 147752 11832 | T:cryptopp | clang++ -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 7908753 | 2532 16 224 | 1784740 147712 12056 | T:cryptopp | g++ -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 7919985 | 2278 16 168 | 1787242 147752 11832 | T:cryptopp | clang++ -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 7945804 | 2321 16 168 | 1787082 147752 11832 | T:cryptopp | clang++ -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
| 7950892 | 2105 16 224 | 1781956 147704 12024 | T:cryptopp | g++ -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260905 | 20260831 |
Compiler output
keypair.c: keypair.c:19:8: warning: 'DH_new' is deprecated [-Wdeprecated-declarations]
keypair.c: 19 | dh = DH_new();
keypair.c: | ^
keypair.c: /usr/include/openssl/dh.h:210:1: note: 'DH_new' has been explicitly marked deprecated here
keypair.c: 210 | OSSL_DEPRECATEDIN_3_0 DH *DH_new(void);
keypair.c: | ^
keypair.c: /usr/include/openssl/macros.h:217:31: note: expanded from macro 'OSSL_DEPRECATEDIN_3_0'
keypair.c: 217 | #define OSSL_DEPRECATEDIN_3_0 OSSL_DEPRECATED(3.0)
keypair.c: | ^
keypair.c: /usr/include/openssl/macros.h:61:47: note: expanded from macro 'OSSL_DEPRECATED'
keypair.c: 61 | #define OSSL_DEPRECATED(since) __attribute__((deprecated))
keypair.c: | ^
keypair.c: keypair.c:25:5: error: incomplete definition of type 'DH' (aka 'struct dh_st')
keypair.c: 25 | dh->p = BN_new(); if (!dh->p) goto error;
keypair.c: | ~~^
keypair.c: /usr/include/openssl/types.h:146:16: note: forward declaration of 'struct dh_st'
keypair.c: 146 | typedef struct dh_st DH;
keypair.c: | ^
keypair.c: keypair.c:25:28: error: incomplete definition of type 'DH' (aka 'struct dh_st')
keypair.c: 25 | dh->p = BN_new(); if (!dh->p) goto error;
keypair.c: | ~~^
keypair.c: /usr/include/openssl/types.h:146:16: note: forward declaration of 'struct dh_st'
keypair.c: 146 | typedef struct dh_st DH;
keypair.c: | ^
keypair.c: keypair.c:26:5: error: incomplete definition of type 'DH' (aka 'struct dh_st')
keypair.c: ...
Number of similar (implementation,compiler) pairs: 5, namely:
| Implementation | Compiler |
| T:openssl | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| T:openssl | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| T:openssl | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| T:openssl | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| T:openssl | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
Compiler output
keypair.c: keypair.c: In function 'crypto_dh_claus_openssl_timingleaks_keypair':
keypair.c: keypair.c:19:3: warning: 'DH_new' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
keypair.c: 19 | dh = DH_new();
keypair.c: | ^~
keypair.c: In file included from keypair.c:3:
keypair.c: /usr/include/openssl/dh.h:210:27: note: declared here
keypair.c: 210 | OSSL_DEPRECATEDIN_3_0 DH *DH_new(void);
keypair.c: | ^~~~~~
keypair.c: keypair.c:25:5: error: invalid use of incomplete typedef 'DH' {aka 'struct dh_st'}
keypair.c: 25 | dh->p = BN_new(); if (!dh->p) goto error;
keypair.c: | ^~
keypair.c: keypair.c:25:28: error: invalid use of incomplete typedef 'DH' {aka 'struct dh_st'}
keypair.c: 25 | dh->p = BN_new(); if (!dh->p) goto error;
keypair.c: | ^~
keypair.c: keypair.c:26:5: error: invalid use of incomplete typedef 'DH' {aka 'struct dh_st'}
keypair.c: 26 | dh->g = BN_new(); if (!dh->g) goto error;
keypair.c: | ^~
keypair.c: keypair.c:26:28: error: invalid use of incomplete typedef 'DH' {aka 'struct dh_st'}
keypair.c: 26 | dh->g = BN_new(); if (!dh->g) goto error;
keypair.c: | ^~
keypair.c: keypair.c:28:39: error: invalid use of incomplete typedef 'DH' {aka 'struct dh_st'}
keypair.c: 28 | if (!BN_bin2bn(prime,sizeof prime,dh->p)) goto error;
keypair.c: | ^~
keypair.c: keypair.c:29:22: error: invalid use of incomplete typedef 'DH' {aka 'struct dh_st'}
keypair.c: 29 | if (!BN_set_word(dh->g,2)) goto error;
keypair.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
| Implementation | Compiler |
| T:openssl | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| T:openssl | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| T:openssl | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| T:openssl | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
Compiler output
keypair.c: keypair.c:32:8: warning: 'DH_new' is deprecated [-Wdeprecated-declarations]
keypair.c: 32 | dh = DH_new(); if (!dh) goto error;
keypair.c: | ^
keypair.c: /usr/include/openssl/dh.h:210:1: note: 'DH_new' has been explicitly marked deprecated here
keypair.c: 210 | OSSL_DEPRECATEDIN_3_0 DH *DH_new(void);
keypair.c: | ^
keypair.c: /usr/include/openssl/macros.h:217:31: note: expanded from macro 'OSSL_DEPRECATEDIN_3_0'
keypair.c: 217 | #define OSSL_DEPRECATEDIN_3_0 OSSL_DEPRECATED(3.0)
keypair.c: | ^
keypair.c: /usr/include/openssl/macros.h:61:47: note: expanded from macro 'OSSL_DEPRECATED'
keypair.c: 61 | #define OSSL_DEPRECATED(since) __attribute__((deprecated))
keypair.c: | ^
keypair.c: keypair.c:34:8: warning: 'DH_set0_pqg' is deprecated [-Wdeprecated-declarations]
keypair.c: 34 | if (!DH_set0_pqg(dh,p,0,g)) goto error;
keypair.c: | ^
keypair.c: /usr/include/openssl/dh.h:266:1: note: 'DH_set0_pqg' has been explicitly marked deprecated here
keypair.c: 266 | OSSL_DEPRECATEDIN_3_0 int DH_set0_pqg(DH *dh, BIGNUM *p, BIGNUM *q, BIGNUM *g);
keypair.c: | ^
keypair.c: /usr/include/openssl/macros.h:217:31: note: expanded from macro 'OSSL_DEPRECATEDIN_3_0'
keypair.c: 217 | #define OSSL_DEPRECATEDIN_3_0 OSSL_DEPRECATED(3.0)
keypair.c: | ^
keypair.c: /usr/include/openssl/macros.h:61:47: note: expanded from macro 'OSSL_DEPRECATED'
keypair.c: 61 | #define OSSL_DEPRECATED(since) __attribute__((deprecated))
keypair.c: | ^
keypair.c: keypair.c:37:8: warning: 'DH_generate_key' is deprecated [-Wdeprecated-declarations]
keypair.c: ...
sharedsecret.c: sharedsecret.c:27:11: warning: 'DH_new' is deprecated [-Wdeprecated-declarations]
sharedsecret.c: 27 | alice = DH_new(); if (!alice) goto error;
sharedsecret.c: | ^
sharedsecret.c: /usr/include/openssl/dh.h:210:1: note: 'DH_new' has been explicitly marked deprecated here
sharedsecret.c: 210 | OSSL_DEPRECATEDIN_3_0 DH *DH_new(void);
sharedsecret.c: | ^
sharedsecret.c: /usr/include/openssl/macros.h:217:31: note: expanded from macro 'OSSL_DEPRECATEDIN_3_0'
sharedsecret.c: 217 | #define OSSL_DEPRECATEDIN_3_0 OSSL_DEPRECATED(3.0)
sharedsecret.c: | ^
sharedsecret.c: /usr/include/openssl/macros.h:61:47: note: expanded from macro 'OSSL_DEPRECATED'
sharedsecret.c: 61 | #define OSSL_DEPRECATED(since) __attribute__((deprecated))
sharedsecret.c: | ^
sharedsecret.c: sharedsecret.c:35:8: warning: 'DH_set0_pqg' is deprecated [-Wdeprecated-declarations]
sharedsecret.c: 35 | if (!DH_set0_pqg(alice,p,0,g)) goto error;
sharedsecret.c: | ^
sharedsecret.c: /usr/include/openssl/dh.h:266:1: note: 'DH_set0_pqg' has been explicitly marked deprecated here
sharedsecret.c: 266 | OSSL_DEPRECATEDIN_3_0 int DH_set0_pqg(DH *dh, BIGNUM *p, BIGNUM *q, BIGNUM *g);
sharedsecret.c: | ^
sharedsecret.c: /usr/include/openssl/macros.h:217:31: note: expanded from macro 'OSSL_DEPRECATEDIN_3_0'
sharedsecret.c: 217 | #define OSSL_DEPRECATEDIN_3_0 OSSL_DEPRECATED(3.0)
sharedsecret.c: | ^
sharedsecret.c: /usr/include/openssl/macros.h:61:47: note: expanded from macro 'OSSL_DEPRECATED'
sharedsecret.c: 61 | #define OSSL_DEPRECATED(since) __attribute__((deprecated))
sharedsecret.c: | ^
sharedsecret.c: sharedsecret.c:44:8: warning: 'DH_set0_key' is deprecated [-Wdeprecated-declarations]
sharedsecret.c: ...
Number of similar (implementation,compiler) pairs: 5, namely:
| Implementation | Compiler |
| T:opensslnew | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| T:opensslnew | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| T:opensslnew | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| T:opensslnew | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| T:opensslnew | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
Compiler output
keypair.c: keypair.c: In function 'crypto_dh_claus_opensslnew_timingleaks_keypair':
keypair.c: keypair.c:32:3: warning: 'DH_new' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
keypair.c: 32 | dh = DH_new(); if (!dh) goto error;
keypair.c: | ^~
keypair.c: In file included from keypair.c:3:
keypair.c: /usr/include/openssl/dh.h:210:27: note: declared here
keypair.c: 210 | OSSL_DEPRECATEDIN_3_0 DH *DH_new(void);
keypair.c: | ^~~~~~
keypair.c: keypair.c:34:3: warning: 'DH_set0_pqg' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
keypair.c: 34 | if (!DH_set0_pqg(dh,p,0,g)) goto error;
keypair.c: | ^~
keypair.c: /usr/include/openssl/dh.h:266:27: note: declared here
keypair.c: 266 | OSSL_DEPRECATEDIN_3_0 int DH_set0_pqg(DH *dh, BIGNUM *p, BIGNUM *q, BIGNUM *g);
keypair.c: | ^~~~~~~~~~~
keypair.c: keypair.c:37:3: warning: 'DH_generate_key' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
keypair.c: 37 | if (!DH_generate_key(dh)) goto error;
keypair.c: | ^~
keypair.c: /usr/include/openssl/dh.h:234:27: note: declared here
keypair.c: 234 | OSSL_DEPRECATEDIN_3_0 int DH_generate_key(DH *dh);
keypair.c: | ^~~~~~~~~~~~~~~
keypair.c: keypair.c:39:3: warning: 'DH_get0_pub_key' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
keypair.c: 39 | z = DH_get0_pub_key(dh);
keypair.c: | ^
keypair.c: /usr/include/openssl/dh.h:274:37: note: declared here
keypair.c: 274 | OSSL_DEPRECATEDIN_3_0 const BIGNUM *DH_get0_pub_key(const DH *dh);
keypair.c: ...
sharedsecret.c: sharedsecret.c: In function 'crypto_dh_claus_opensslnew_timingleaks':
sharedsecret.c: sharedsecret.c:27:3: warning: 'DH_new' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
sharedsecret.c: 27 | alice = DH_new(); if (!alice) goto error;
sharedsecret.c: | ^~~~~
sharedsecret.c: In file included from sharedsecret.c:3:
sharedsecret.c: /usr/include/openssl/dh.h:210:27: note: declared here
sharedsecret.c: 210 | OSSL_DEPRECATEDIN_3_0 DH *DH_new(void);
sharedsecret.c: | ^~~~~~
sharedsecret.c: sharedsecret.c:35:3: warning: 'DH_set0_pqg' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
sharedsecret.c: 35 | if (!DH_set0_pqg(alice,p,0,g)) goto error;
sharedsecret.c: | ^~
sharedsecret.c: /usr/include/openssl/dh.h:266:27: note: declared here
sharedsecret.c: 266 | OSSL_DEPRECATEDIN_3_0 int DH_set0_pqg(DH *dh, BIGNUM *p, BIGNUM *q, BIGNUM *g);
sharedsecret.c: | ^~~~~~~~~~~
sharedsecret.c: sharedsecret.c:44:3: warning: 'DH_set0_key' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
sharedsecret.c: 44 | if (!DH_set0_key(alice,pub_key,priv_key)) goto error;
sharedsecret.c: | ^~
sharedsecret.c: /usr/include/openssl/dh.h:269:27: note: declared here
sharedsecret.c: 269 | OSSL_DEPRECATEDIN_3_0 int DH_set0_key(DH *dh, BIGNUM *pub_key, BIGNUM *priv_key);
sharedsecret.c: | ^~~~~~~~~~~
sharedsecret.c: sharedsecret.c:47:3: warning: 'DH_size' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
sharedsecret.c: 47 | if (DH_size(alice) > SHAREDSECRET_BYTES) goto error;
sharedsecret.c: | ^~
sharedsecret.c: /usr/include/openssl/dh.h:214:27: note: declared here
sharedsecret.c: 214 | OSSL_DEPRECATEDIN_3_0 int DH_size(const DH *dh);
sharedsecret.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
| Implementation | Compiler |
| T:opensslnew | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| T:opensslnew | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| T:opensslnew | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| T:opensslnew | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |