[INFO] crate parse_list 2.0.0 is already in cache
[INFO] testing parse_list-2.0.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate parse_list 2.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate parse_list 2.0.0 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 crates.io crate parse_list 2.0.0
[INFO] finished tweaking crates.io crate parse_list 2.0.0
[INFO] tweaked toml for crates.io crate parse_list 2.0.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "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" "+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] 0ce6984d57e340373a323ee2e0b1e83042755c8fe269c086a946d1a18c3fccc5
[INFO] running `"docker" "start" "-a" "0ce6984d57e340373a323ee2e0b1e83042755c8fe269c086a946d1a18c3fccc5"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling parse_list v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `"docker" "inspect" "0ce6984d57e340373a323ee2e0b1e83042755c8fe269c086a946d1a18c3fccc5"`
[INFO] running `"docker" "rm" "-f" "0ce6984d57e340373a323ee2e0b1e83042755c8fe269c086a946d1a18c3fccc5"`
[INFO] [stdout] 0ce6984d57e340373a323ee2e0b1e83042755c8fe269c086a946d1a18c3fccc5
[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" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1811fae08d76030289438abe1f9345bfaec19efbddc9e4f174d7161fb170c702
[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" "1811fae08d76030289438abe1f9345bfaec19efbddc9e4f174d7161fb170c702"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling big_s v1.0.2
[INFO] [stderr]    Compiling parse_list v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `"docker" "inspect" "1811fae08d76030289438abe1f9345bfaec19efbddc9e4f174d7161fb170c702"`
[INFO] running `"docker" "rm" "-f" "1811fae08d76030289438abe1f9345bfaec19efbddc9e4f174d7161fb170c702"`
[INFO] [stdout] 1811fae08d76030289438abe1f9345bfaec19efbddc9e4f174d7161fb170c702
[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" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stdout] b13fe7cdc7e0b1c13973741e504766bdf43dd0ebdec21edaff68e664497eb97a
[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" "b13fe7cdc7e0b1c13973741e504766bdf43dd0ebdec21edaff68e664497eb97a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/parse_list-230ef16a8fadbc55
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::from_bufread_lines_slice_fail_middle ... ok
[INFO] [stdout] test tests::from_bufread_lines_slice ... ok
[INFO] [stdout] test tests::from_file_lines_ignore_errors ... ok
[INFO] [stdout] test tests::from_file_lines_success_min_annotations ... ok
[INFO] [stdout] test tests::from_iter_vec_fail_middle ... ok
[INFO] [stdout] test tests::from_read_lines_file_slice ... ok
[INFO] [stdout] test tests::from_read_lines_slice ... ok
[INFO] [stdout] test tests::from_bufread_lines_cursor ... ok
[INFO] [stdout] test tests::from_iter_vec_ignore_errors ... ok
[INFO] [stdout] test tests::from_read_lines_cursor ... ok
[INFO] [stdout] test tests::from_file_lines_success ... ok
[INFO] [stdout] test tests::from_read_lines_file ... ok
[INFO] [stdout] test tests::from_iter_vec ... ok
[INFO] [stdout] test tests::from_file_lines_not_found ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests parse_list
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs -  (line 20) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 58) ... ok
[INFO] [stdout] test src/lib.rs -  (line 44) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b13fe7cdc7e0b1c13973741e504766bdf43dd0ebdec21edaff68e664497eb97a"`
[INFO] running `"docker" "rm" "-f" "b13fe7cdc7e0b1c13973741e504766bdf43dd0ebdec21edaff68e664497eb97a"`
[INFO] [stdout] b13fe7cdc7e0b1c13973741e504766bdf43dd0ebdec21edaff68e664497eb97a