[INFO] fetching crate parse_list 2.0.0...
[INFO] testing parse_list-2.0.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate parse_list 2.0.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate parse_list 2.0.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded big_s v1.0.2
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f973413df9f855c6d2c2da5ed872b2a07cf0d6efc1303ffa8bf64f44b806743f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f973413df9f855c6d2c2da5ed872b2a07cf0d6efc1303ffa8bf64f44b806743f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f973413df9f855c6d2c2da5ed872b2a07cf0d6efc1303ffa8bf64f44b806743f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f973413df9f855c6d2c2da5ed872b2a07cf0d6efc1303ffa8bf64f44b806743f", kill_on_drop: false }`
[INFO] [stdout] f973413df9f855c6d2c2da5ed872b2a07cf0d6efc1303ffa8bf64f44b806743f
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 696837d03b31f283ce4ddba0d6f5db9fcd568e656c878e64f465217685a8d2ab
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "696837d03b31f283ce4ddba0d6f5db9fcd568e656c878e64f465217685a8d2ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling parse_list v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "696837d03b31f283ce4ddba0d6f5db9fcd568e656c878e64f465217685a8d2ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "696837d03b31f283ce4ddba0d6f5db9fcd568e656c878e64f465217685a8d2ab", kill_on_drop: false }`
[INFO] [stdout] 696837d03b31f283ce4ddba0d6f5db9fcd568e656c878e64f465217685a8d2ab
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23454fcc44d87d1e1bc4a37feb301eaa13240c7b747e910faa2388279608bda5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "23454fcc44d87d1e1bc4a37feb301eaa13240c7b747e910faa2388279608bda5", kill_on_drop: false }`
[INFO] [stderr]    Compiling big_s v1.0.2
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling parse_list v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `Command { std: "docker" "inspect" "23454fcc44d87d1e1bc4a37feb301eaa13240c7b747e910faa2388279608bda5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23454fcc44d87d1e1bc4a37feb301eaa13240c7b747e910faa2388279608bda5", kill_on_drop: false }`
[INFO] [stdout] 23454fcc44d87d1e1bc4a37feb301eaa13240c7b747e910faa2388279608bda5
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 114786fdd876148f85b8c98a62ccdb35eeacd25083801be7310fc96e48d196a6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "114786fdd876148f85b8c98a62ccdb35eeacd25083801be7310fc96e48d196a6", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 14 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/parse_list-a328219daf28b3fc)
[INFO] [stdout] test tests::from_bufread_lines_cursor ... ok
[INFO] [stdout] test tests::from_bufread_lines_slice_fail_middle ... ok
[INFO] [stdout] test tests::from_file_lines_ignore_errors ... ok
[INFO] [stdout] test tests::from_file_lines_success ... ok
[INFO] [stdout] test tests::from_file_lines_success_min_annotations ... 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_iter_vec_fail_middle ... ok
[INFO] [stdout] test tests::from_bufread_lines_slice ... ok
[INFO] [stdout] test tests::from_read_lines_cursor ... ok
[INFO] [stdout] test tests::from_iter_vec ... ok
[INFO] [stderr]    Doc-tests parse_list
[INFO] [stdout] test tests::from_file_lines_not_found ... ok
[INFO] [stdout] test tests::from_read_lines_file ... ok
[INFO] [stdout] test tests::from_iter_vec_ignore_errors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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; finished in 1.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "114786fdd876148f85b8c98a62ccdb35eeacd25083801be7310fc96e48d196a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "114786fdd876148f85b8c98a62ccdb35eeacd25083801be7310fc96e48d196a6", kill_on_drop: false }`
[INFO] [stdout] 114786fdd876148f85b8c98a62ccdb35eeacd25083801be7310fc96e48d196a6