[INFO] updating cached repository https://github.com/shaolang/plier
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1877df49d3e9a8488c5627a376d9aa1050c746ae
[INFO] testing shaolang/plier against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshaolang%2Fplier" "/workspace/builds/worker-9/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shaolang/plier 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/shaolang/plier
[INFO] finished tweaking git repo https://github.com/shaolang/plier
[INFO] tweaked toml for git repo https://github.com/shaolang/plier written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/shaolang/plier 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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] d8e1a3582a6f9a3398aa9a86c3a54f289d6dd6d820a06d845bab19815b93afe5
[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" "d8e1a3582a6f9a3398aa9a86c3a54f289d6dd6d820a06d845bab19815b93afe5"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling syn v1.0.18
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling plier v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.65s
[INFO] running `"docker" "inspect" "d8e1a3582a6f9a3398aa9a86c3a54f289d6dd6d820a06d845bab19815b93afe5"`
[INFO] running `"docker" "rm" "-f" "d8e1a3582a6f9a3398aa9a86c3a54f289d6dd6d820a06d845bab19815b93afe5"`
[INFO] [stdout] d8e1a3582a6f9a3398aa9a86c3a54f289d6dd6d820a06d845bab19815b93afe5
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 5d2578cb6ab0d66ecba2336dd77ad38f100947ef1e960d001d8ae3003d5dcb59
[INFO] running `"docker" "start" "-a" "5d2578cb6ab0d66ecba2336dd77ad38f100947ef1e960d001d8ae3003d5dcb59"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling indoc-impl v0.3.5
[INFO] [stderr]    Compiling indoc v0.3.5
[INFO] [stderr]    Compiling plier v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.35s
[INFO] running `"docker" "inspect" "5d2578cb6ab0d66ecba2336dd77ad38f100947ef1e960d001d8ae3003d5dcb59"`
[INFO] running `"docker" "rm" "-f" "5d2578cb6ab0d66ecba2336dd77ad38f100947ef1e960d001d8ae3003d5dcb59"`
[INFO] [stdout] 5d2578cb6ab0d66ecba2336dd77ad38f100947ef1e960d001d8ae3003d5dcb59
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] e51017d2101ece9870c21a1ad32df1f50059b2b06ccb2e5f417b2c7c824e5062
[INFO] running `"docker" "start" "-a" "e51017d2101ece9870c21a1ad32df1f50059b2b06ccb2e5f417b2c7c824e5062"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/plier-6e22470b26e2e96c
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::add_spec_for_new_devkit ... ok
[INFO] [stdout] test tests::batch_filename_combines_executables_directory_with_given_filename ... ok
[INFO] [stdout] test tests::delete_non_existent_spec_entry ... ok
[INFO] [stdout] test tests::add_spec_when_others_exists ... ok
[INFO] [stdout] test tests::load_spec_from_invalid_spec_string ... ok
[INFO] [stdout] test tests::delete_known_entry ... ok
[INFO] [stdout] test tests::load_spec_from_valid_spec_string ... ok
[INFO] [stdout] test tests::load_spec_from_empty_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/plier-391c4729c218195a
[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" "e51017d2101ece9870c21a1ad32df1f50059b2b06ccb2e5f417b2c7c824e5062"`
[INFO] running `"docker" "rm" "-f" "e51017d2101ece9870c21a1ad32df1f50059b2b06ccb2e5f417b2c7c824e5062"`
[INFO] [stdout] e51017d2101ece9870c21a1ad32df1f50059b2b06ccb2e5f417b2c7c824e5062