[INFO] cloning repository https://github.com/antoyo/test_lang_tester [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/antoyo/test_lang_tester" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fantoyo%2Ftest_lang_tester"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fantoyo%2Ftest_lang_tester'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f451b284969482bab5c1d7b744abe5ea4a08df6e [INFO] testing antoyo/test_lang_tester against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fantoyo%2Ftest_lang_tester" "/workspace/builds/worker-4/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/antoyo/test_lang_tester on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/antoyo/test_lang_tester [INFO] finished tweaking git repo https://github.com/antoyo/test_lang_tester [INFO] tweaked toml for git repo https://github.com/antoyo/test_lang_tester written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/antoyo/test_lang_tester already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7ac8a06c097c9b7b8fe0428a6a5739e121dd69beb8cdc1486d99af7dfcb3a27c [INFO] running `"docker" "start" "-a" "7ac8a06c097c9b7b8fe0428a6a5739e121dd69beb8cdc1486d99af7dfcb3a27c"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling test_lang_tester v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.69s [INFO] running `"docker" "inspect" "7ac8a06c097c9b7b8fe0428a6a5739e121dd69beb8cdc1486d99af7dfcb3a27c"` [INFO] running `"docker" "rm" "-f" "7ac8a06c097c9b7b8fe0428a6a5739e121dd69beb8cdc1486d99af7dfcb3a27c"` [INFO] [stdout] 7ac8a06c097c9b7b8fe0428a6a5739e121dd69beb8cdc1486d99af7dfcb3a27c [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.44.0" "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] d19fe35ac03407120972c2e53a17d738ae76853559b0179c46e5e898fe703c40 [INFO] running `"docker" "start" "-a" "d19fe35ac03407120972c2e53a17d738ae76853559b0179c46e5e898fe703c40"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling lang_tester v0.3.9 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling test_lang_tester v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 15.67s [INFO] running `"docker" "inspect" "d19fe35ac03407120972c2e53a17d738ae76853559b0179c46e5e898fe703c40"` [INFO] running `"docker" "rm" "-f" "d19fe35ac03407120972c2e53a17d738ae76853559b0179c46e5e898fe703c40"` [INFO] [stdout] d19fe35ac03407120972c2e53a17d738ae76853559b0179c46e5e898fe703c40 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.44.0" "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] 15774cad33cc940885800ab84f0b3d0de08779c99c41373ed606cdebe270b8c8 [INFO] running `"docker" "start" "-a" "15774cad33cc940885800ab84f0b3d0de08779c99c41373ed606cdebe270b8c8"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3m 52s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_lang_tester-e495d622176c4078 [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] [stderr] Running /opt/rustwide/target/debug/deps/lib-b633d993ad160ab1 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] " Compiler:\n\n Run-time:\n status: signal" [INFO] [stdout] " Compiler:\n\n Run-time:\n status: 0" [INFO] [stdout] " Compiler:\n\n Run-time:\n status: 1" [INFO] [stdout] " Compiler:\n\n Run-time:\n status: 2" [INFO] [stdout] " Compiler:\n\n Run-time:\n status: signal" [INFO] [stderr] [INFO] [stderr] test lang_tests::exit ... FAILED [INFO] [stderr] test lang_tests::abort2 ... FAILED [INFO] [stderr] test lang_tests::empty_mail ... FAILED [INFO] [stderr] test lang_tests::abort ... FAILED [INFO] [stderr] test lang_tests::exit_code ... FAILEDFAILEDerror: test failed, to rerun pass '--test lib' [INFO] running `"docker" "inspect" "15774cad33cc940885800ab84f0b3d0de08779c99c41373ed606cdebe270b8c8"` [INFO] running `"docker" "rm" "-f" "15774cad33cc940885800ab84f0b3d0de08779c99c41373ed606cdebe270b8c8"` [INFO] [stdout] 15774cad33cc940885800ab84f0b3d0de08779c99c41373ed606cdebe270b8c8