[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 beta-2020-06-03 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-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/antoyo/test_lang_tester 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/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-0/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" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lang_tester v0.3.9 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 608fb60ddf1be5007904527bfcf746b81944ec5859347b505ec9ab1b9aee7b36 [INFO] running `"docker" "start" "-a" "608fb60ddf1be5007904527bfcf746b81944ec5859347b505ec9ab1b9aee7b36"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling test_lang_tester v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `"docker" "inspect" "608fb60ddf1be5007904527bfcf746b81944ec5859347b505ec9ab1b9aee7b36"` [INFO] running `"docker" "rm" "-f" "608fb60ddf1be5007904527bfcf746b81944ec5859347b505ec9ab1b9aee7b36"` [INFO] [stdout] 608fb60ddf1be5007904527bfcf746b81944ec5859347b505ec9ab1b9aee7b36 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] d6e738ae2f73f5f42519ff03d9615b586f2cdb97bceeef20c5bcafd120bc2eeb [INFO] running `"docker" "start" "-a" "d6e738ae2f73f5f42519ff03d9615b586f2cdb97bceeef20c5bcafd120bc2eeb"` [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 cfg-if v0.1.10 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling same-file v1.0.6 [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 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 rand_chacha v0.2.2 [INFO] [stderr] Compiling lang_tester v0.3.9 [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 15.12s [INFO] running `"docker" "inspect" "d6e738ae2f73f5f42519ff03d9615b586f2cdb97bceeef20c5bcafd120bc2eeb"` [INFO] running `"docker" "rm" "-f" "d6e738ae2f73f5f42519ff03d9615b586f2cdb97bceeef20c5bcafd120bc2eeb"` [INFO] [stdout] d6e738ae2f73f5f42519ff03d9615b586f2cdb97bceeef20c5bcafd120bc2eeb [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 91b4e650242a3a0aa4426f45d95c4851b0e0bd55646c9f3cd9bc82d50358ccdf [INFO] running `"docker" "start" "-a" "91b4e650242a3a0aa4426f45d95c4851b0e0bd55646c9f3cd9bc82d50358ccdf"` [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 56s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_lang_tester-e442bfc4ef8968b6 [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-9e9682e763df4fe1 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] " Compiler:\n\n Run-time:\n status: 0" [INFO] [stdout] " Compiler:\n\n Run-time:\n status: signal" [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::empty_mail ... FAILED [INFO] [stderr] test lang_tests::exit_code ... FAILED [INFO] [stderr] test lang_tests::exit ... FAILED [INFO] [stderr] test lang_tests::abort ... FAILED [INFO] [stderr] test lang_tests::abort2 ... FAILEDFAILEDerror: test failed, to rerun pass '--test lib' [INFO] running `"docker" "inspect" "91b4e650242a3a0aa4426f45d95c4851b0e0bd55646c9f3cd9bc82d50358ccdf"` [INFO] running `"docker" "rm" "-f" "91b4e650242a3a0aa4426f45d95c4851b0e0bd55646c9f3cd9bc82d50358ccdf"` [INFO] [stdout] 91b4e650242a3a0aa4426f45d95c4851b0e0bd55646c9f3cd9bc82d50358ccdf