[INFO] crate liboj 0.3.0-alpha.1 is already in cache
[INFO] testing liboj-0.3.0-alpha.1 against 1.44.0 for beta-1.45-1
[INFO] extracting crate liboj 0.3.0-alpha.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate liboj 0.3.0-alpha.1 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate liboj 0.3.0-alpha.1
[INFO] finished tweaking crates.io crate liboj 0.3.0-alpha.1
[INFO] tweaked toml for crates.io crate liboj 0.3.0-alpha.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "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" "+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] 6218175f050f97c552f66ca83e5e5505df2f978e3e46079900b9fc9eb4b3a0ed
[INFO] running `"docker" "start" "-a" "6218175f050f97c552f66ca83e5e5505df2f978e3e46079900b9fc9eb4b3a0ed"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling nix v0.15.0
[INFO] [stderr]    Compiling liboj v0.3.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.63s
[INFO] running `"docker" "inspect" "6218175f050f97c552f66ca83e5e5505df2f978e3e46079900b9fc9eb4b3a0ed"`
[INFO] running `"docker" "rm" "-f" "6218175f050f97c552f66ca83e5e5505df2f978e3e46079900b9fc9eb4b3a0ed"`
[INFO] [stdout] 6218175f050f97c552f66ca83e5e5505df2f978e3e46079900b9fc9eb4b3a0ed
[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" "+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] f819d51921a7382b43350b8632b402571fc89928aa2af1b38fc3b1ab910bafe4
[INFO] running `"docker" "start" "-a" "f819d51921a7382b43350b8632b402571fc89928aa2af1b38fc3b1ab910bafe4"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling liboj v0.3.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.09s
[INFO] running `"docker" "inspect" "f819d51921a7382b43350b8632b402571fc89928aa2af1b38fc3b1ab910bafe4"`
[INFO] running `"docker" "rm" "-f" "f819d51921a7382b43350b8632b402571fc89928aa2af1b38fc3b1ab910bafe4"`
[INFO] [stdout] f819d51921a7382b43350b8632b402571fc89928aa2af1b38fc3b1ab910bafe4
[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" "+1.44.0" "test" "--frozen"`
[INFO] [stdout] 1a59caf044c88d20b7562e4dbdc2c4dae2c30d04b2f45aa38a15c29d28a4ba82
[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" "1a59caf044c88d20b7562e4dbdc2c4dae2c30d04b2f45aa38a15c29d28a4ba82"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling liboj v0.3.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.39s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/liboj-991e76467d5f68c7
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test checker::tests::test_diff_complete_eq ... ok
[INFO] [stdout] test checker::tests::test_diff_with_both_empty_line_at_eof_and_space_at_eol ... ok
[INFO] [stdout] test checker::tests::test_diff_with_empty_line_at_eof ... ok
[INFO] [stdout] test checker::tests::test_check ... ok
[INFO] [stdout] test checker::tests::test_diff_with_space_at_eol ... ok
[INFO] [stdout] test compiler::backends::tests::c_gcc::test_c_gcc_compile_failed ... ok
[INFO] [stdout] test executor::tests::test_chroot ... ok
[INFO] [stdout] test executor::cgroup::tests::test_cpu_controller ... FAILED
[INFO] [stdout] test executor::cgroup::tests::test_cgroup_path ... FAILED
[INFO] [stdout] test executor::cgroup::tests::test_memory_controller ... FAILED
[INFO] [stdout] test executor::cgroup::tests::test_cpuacct_controller ... FAILED
[INFO] [stdout] test executor::tests::test_cgroup ... FAILED
[INFO] [stdout] test compiler::backends::tests::c_gcc::test_c_gcc_compile ... ok
[INFO] [stdout] test compiler::backends::tests::cpp_gxx::test_cpp_gxx_compile_failed ... ok
[INFO] [stdout] test compiler::backends::tests::cpp_gxx::test_cpp_gxx_compile ... ok
[INFO] [stdout] test executor::tests::test_timeout ... ok
[INFO] [stdout] test executor::tests::test_unshare ... test executor::tests::test_unshare has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `"docker" "inspect" "1a59caf044c88d20b7562e4dbdc2c4dae2c30d04b2f45aa38a15c29d28a4ba82"`
[INFO] running `"docker" "rm" "-f" "1a59caf044c88d20b7562e4dbdc2c4dae2c30d04b2f45aa38a15c29d28a4ba82"`
[INFO] [stdout] 1a59caf044c88d20b7562e4dbdc2c4dae2c30d04b2f45aa38a15c29d28a4ba82