[INFO] cloning repository https://github.com/prateekkumarweb/sat-verifier [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/prateekkumarweb/sat-verifier" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprateekkumarweb%2Fsat-verifier"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprateekkumarweb%2Fsat-verifier'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 896b43dfa0a5c742d735cf34194469f8bed922c9 [INFO] testing prateekkumarweb/sat-verifier against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprateekkumarweb%2Fsat-verifier" "/workspace/builds/worker-3/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/prateekkumarweb/sat-verifier on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/prateekkumarweb/sat-verifier [INFO] finished tweaking git repo https://github.com/prateekkumarweb/sat-verifier [INFO] tweaked toml for git repo https://github.com/prateekkumarweb/sat-verifier written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/prateekkumarweb/sat-verifier already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stdout] aa392875f46b011ea24a226d7e79c59e8cdd06255695f7abdadcac5bd0487dd7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "aa392875f46b011ea24a226d7e79c59e8cdd06255695f7abdadcac5bd0487dd7"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling sat-verifier v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: src/drat-trim.c: In function 'propagate': [INFO] [stderr] warning: src/drat-trim.c:275:37: warning: unused parameter 'init' [-Wunused-parameter] [INFO] [stderr] warning: 275 | int propagate(struct solver *S, int init, int mark) [INFO] [stderr] warning: | ~~~~^~~~ [INFO] [stderr] warning: src/drat-trim.c: In function 'printCore': [INFO] [stderr] warning: src/drat-trim.c:398:12: warning: unused variable 'j' [-Wunused-variable] [INFO] [stderr] warning: 398 | int i, j; [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: src/drat-trim.c: In function 'printProof': [INFO] [stderr] warning: src/drat-trim.c:503:18: warning: unused variable 'lemmas' [-Wunused-variable] [INFO] [stderr] warning: 503 | int *lemmas = S->DB + (ad >> INFOBITS); [INFO] [stderr] warning: | ^~~~~~ [INFO] [stderr] warning: src/drat-trim.c:572:13: warning: unused variable 'flag' [-Wunused-variable] [INFO] [stderr] warning: 572 | int flag = 0; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: src/drat-trim.c: In function 'printDependenciesFile': [INFO] [stderr] warning: src/drat-trim.c:743:63: warning: unused parameter 'RATflag' [-Wunused-parameter] [INFO] [stderr] warning: 743 | void printDependenciesFile(struct solver *S, int *clause, int RATflag, int mode) [INFO] [stderr] warning: | ~~~~^~~~~~~ [INFO] [stderr] warning: src/drat-trim.c: In function 'checkRAT': [INFO] [stderr] warning: src/drat-trim.c:902:17: warning: unused variable 'id' [-Wunused-variable] [INFO] [stderr] warning: 902 | int id = watched[ID] >> 1; [INFO] [stderr] warning: | ^~ [INFO] [stderr] warning: src/drat-trim.c: In function 'setUCP': [INFO] [stderr] warning: src/drat-trim.c:1003:13: warning: unused variable 'i' [-Wunused-variable] [INFO] [stderr] warning: 1003 | int i; [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: src/drat-trim.c: In function 'verify': [INFO] [stderr] warning: src/drat-trim.c:1409:9: warning: unused variable 'top_flag' [-Wunused-variable] [INFO] [stderr] warning: 1409 | int top_flag = 1; [INFO] [stderr] warning: | ^~~~~~~~ [INFO] [stderr] warning: src/drat-trim.c: In function 'getHash': [INFO] [stderr] warning: src/drat-trim.c:1780:24: warning: suggest parentheses around arithmetic in operand of '^' [-Wparentheses] [INFO] [stderr] warning: 1780 | return (1023 * sum + prod ^ (31 * xor)) % BIGINIT; [INFO] [stderr] warning: | ~~~~~~~~~~~^~~~~~ [INFO] [stderr] warning: src/drat-trim.c: In function 'parse': [INFO] [stderr] warning: src/drat-trim.c:2037:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] [INFO] [stderr] warning: 2037 | for (i = 0; i < sizeof ignore; i++) [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: src/drat-trim.c: In function 'propagate': [INFO] [stderr] warning: src/drat-trim.c:291:16: warning: '_watch' may be used uninitialized in this function [-Wmaybe-uninitialized] [INFO] [stderr] warning: 291 | while (*watch != END) [INFO] [stderr] warning: | ^~~~~~ [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.67s [INFO] running `"docker" "inspect" "aa392875f46b011ea24a226d7e79c59e8cdd06255695f7abdadcac5bd0487dd7"` [INFO] running `"docker" "rm" "-f" "aa392875f46b011ea24a226d7e79c59e8cdd06255695f7abdadcac5bd0487dd7"` [INFO] [stdout] aa392875f46b011ea24a226d7e79c59e8cdd06255695f7abdadcac5bd0487dd7 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9a123805a4877686563b88f6f71faddacb3dcc2aa9db496b967d6034fb8c315f [INFO] running `"docker" "start" "-a" "9a123805a4877686563b88f6f71faddacb3dcc2aa9db496b967d6034fb8c315f"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: src/drat-trim.c: In function 'propagate': [INFO] [stderr] warning: src/drat-trim.c:275:37: warning: unused parameter 'init' [-Wunused-parameter] [INFO] [stderr] warning: 275 | int propagate(struct solver *S, int init, int mark) [INFO] [stderr] warning: | ~~~~^~~~ [INFO] [stderr] warning: src/drat-trim.c: In function 'printCore': [INFO] [stderr] warning: src/drat-trim.c:398:12: warning: unused variable 'j' [-Wunused-variable] [INFO] [stderr] warning: 398 | int i, j; [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: src/drat-trim.c: In function 'printProof': [INFO] [stderr] warning: src/drat-trim.c:503:18: warning: unused variable 'lemmas' [-Wunused-variable] [INFO] [stderr] warning: 503 | int *lemmas = S->DB + (ad >> INFOBITS); [INFO] [stderr] warning: | ^~~~~~ [INFO] [stderr] warning: src/drat-trim.c:572:13: warning: unused variable 'flag' [-Wunused-variable] [INFO] [stderr] warning: 572 | int flag = 0; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: src/drat-trim.c: In function 'printDependenciesFile': [INFO] [stderr] warning: src/drat-trim.c:743:63: warning: unused parameter 'RATflag' [-Wunused-parameter] [INFO] [stderr] warning: 743 | void printDependenciesFile(struct solver *S, int *clause, int RATflag, int mode) [INFO] [stderr] warning: | ~~~~^~~~~~~ [INFO] [stderr] warning: src/drat-trim.c: In function 'checkRAT': [INFO] [stderr] warning: src/drat-trim.c:902:17: warning: unused variable 'id' [-Wunused-variable] [INFO] [stderr] warning: 902 | int id = watched[ID] >> 1; [INFO] [stderr] warning: | ^~ [INFO] [stderr] warning: src/drat-trim.c: In function 'setUCP': [INFO] [stderr] warning: src/drat-trim.c:1003:13: warning: unused variable 'i' [-Wunused-variable] [INFO] [stderr] warning: 1003 | int i; [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: src/drat-trim.c: In function 'verify': [INFO] [stderr] warning: src/drat-trim.c:1409:9: warning: unused variable 'top_flag' [-Wunused-variable] [INFO] [stderr] warning: 1409 | int top_flag = 1; [INFO] [stderr] warning: | ^~~~~~~~ [INFO] [stderr] warning: src/drat-trim.c: In function 'getHash': [INFO] [stderr] warning: src/drat-trim.c:1780:24: warning: suggest parentheses around arithmetic in operand of '^' [-Wparentheses] [INFO] [stderr] warning: 1780 | return (1023 * sum + prod ^ (31 * xor)) % BIGINIT; [INFO] [stderr] warning: | ~~~~~~~~~~~^~~~~~ [INFO] [stderr] warning: src/drat-trim.c: In function 'parse': [INFO] [stderr] warning: src/drat-trim.c:2037:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] [INFO] [stderr] warning: 2037 | for (i = 0; i < sizeof ignore; i++) [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: src/drat-trim.c: In function 'propagate': [INFO] [stderr] warning: src/drat-trim.c:291:16: warning: '_watch' may be used uninitialized in this function [-Wmaybe-uninitialized] [INFO] [stderr] warning: 291 | while (*watch != END) [INFO] [stderr] warning: | ^~~~~~ [INFO] [stderr] Compiling sat-verifier v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `"docker" "inspect" "9a123805a4877686563b88f6f71faddacb3dcc2aa9db496b967d6034fb8c315f"` [INFO] running `"docker" "rm" "-f" "9a123805a4877686563b88f6f71faddacb3dcc2aa9db496b967d6034fb8c315f"` [INFO] [stdout] 9a123805a4877686563b88f6f71faddacb3dcc2aa9db496b967d6034fb8c315f [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ac3c5dd05d204577458d2a5a716cd36d7c0e2074ea38c3800f1cbd800e00856a [INFO] running `"docker" "start" "-a" "ac3c5dd05d204577458d2a5a716cd36d7c0e2074ea38c3800f1cbd800e00856a"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: src/drat-trim.c: In function 'propagate': [INFO] [stderr] warning: src/drat-trim.c:275:37: warning: unused parameter 'init' [-Wunused-parameter] [INFO] [stderr] warning: 275 | int propagate(struct solver *S, int init, int mark) [INFO] [stderr] warning: | ~~~~^~~~ [INFO] [stderr] warning: src/drat-trim.c: In function 'printCore': [INFO] [stderr] warning: src/drat-trim.c:398:12: warning: unused variable 'j' [-Wunused-variable] [INFO] [stderr] warning: 398 | int i, j; [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: src/drat-trim.c: In function 'printProof': [INFO] [stderr] warning: src/drat-trim.c:503:18: warning: unused variable 'lemmas' [-Wunused-variable] [INFO] [stderr] warning: 503 | int *lemmas = S->DB + (ad >> INFOBITS); [INFO] [stderr] warning: | ^~~~~~ [INFO] [stderr] warning: src/drat-trim.c:572:13: warning: unused variable 'flag' [-Wunused-variable] [INFO] [stderr] warning: 572 | int flag = 0; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: src/drat-trim.c: In function 'printDependenciesFile': [INFO] [stderr] warning: src/drat-trim.c:743:63: warning: unused parameter 'RATflag' [-Wunused-parameter] [INFO] [stderr] warning: 743 | void printDependenciesFile(struct solver *S, int *clause, int RATflag, int mode) [INFO] [stderr] warning: | ~~~~^~~~~~~ [INFO] [stderr] warning: src/drat-trim.c: In function 'checkRAT': [INFO] [stderr] warning: src/drat-trim.c:902:17: warning: unused variable 'id' [-Wunused-variable] [INFO] [stderr] warning: 902 | int id = watched[ID] >> 1; [INFO] [stderr] warning: | ^~ [INFO] [stderr] warning: src/drat-trim.c: In function 'setUCP': [INFO] [stderr] warning: src/drat-trim.c:1003:13: warning: unused variable 'i' [-Wunused-variable] [INFO] [stderr] warning: 1003 | int i; [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: src/drat-trim.c: In function 'verify': [INFO] [stderr] warning: src/drat-trim.c:1409:9: warning: unused variable 'top_flag' [-Wunused-variable] [INFO] [stderr] warning: 1409 | int top_flag = 1; [INFO] [stderr] warning: | ^~~~~~~~ [INFO] [stderr] warning: src/drat-trim.c: In function 'getHash': [INFO] [stderr] warning: src/drat-trim.c:1780:24: warning: suggest parentheses around arithmetic in operand of '^' [-Wparentheses] [INFO] [stderr] warning: 1780 | return (1023 * sum + prod ^ (31 * xor)) % BIGINIT; [INFO] [stderr] warning: | ~~~~~~~~~~~^~~~~~ [INFO] [stderr] warning: src/drat-trim.c: In function 'parse': [INFO] [stderr] warning: src/drat-trim.c:2037:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] [INFO] [stderr] warning: 2037 | for (i = 0; i < sizeof ignore; i++) [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: src/drat-trim.c: In function 'propagate': [INFO] [stderr] warning: src/drat-trim.c:291:16: warning: '_watch' may be used uninitialized in this function [-Wmaybe-uninitialized] [INFO] [stderr] warning: 291 | while (*watch != END) [INFO] [stderr] warning: | ^~~~~~ [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/sat_verifier-4e4f6f6f29d06086 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "ac3c5dd05d204577458d2a5a716cd36d7c0e2074ea38c3800f1cbd800e00856a"` [INFO] running `"docker" "rm" "-f" "ac3c5dd05d204577458d2a5a716cd36d7c0e2074ea38c3800f1cbd800e00856a"` [INFO] [stdout] ac3c5dd05d204577458d2a5a716cd36d7c0e2074ea38c3800f1cbd800e00856a