[INFO] fetching crate comment 0.1.1...
[INFO] testing comment-0.1.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate comment 0.1.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate comment 0.1.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate comment 0.1.1
[INFO] finished tweaking crates.io crate comment 0.1.1
[INFO] tweaked toml for crates.io crate comment 0.1.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6922f43b1993f51a530503693e3bcd052de487c2dc7650cfd646c6f597f0e163
[INFO] running `Command { std: "docker" "start" "-a" "6922f43b1993f51a530503693e3bcd052de487c2dc7650cfd646c6f597f0e163", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6922f43b1993f51a530503693e3bcd052de487c2dc7650cfd646c6f597f0e163", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6922f43b1993f51a530503693e3bcd052de487c2dc7650cfd646c6f597f0e163", kill_on_drop: false }`
[INFO] [stdout] 6922f43b1993f51a530503693e3bcd052de487c2dc7650cfd646c6f597f0e163
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a110501846003850fdd38eb8387b2180af03515f8513aa71768e4917484e6ea
[INFO] running `Command { std: "docker" "start" "-a" "7a110501846003850fdd38eb8387b2180af03515f8513aa71768e4917484e6ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling comment v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "7a110501846003850fdd38eb8387b2180af03515f8513aa71768e4917484e6ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a110501846003850fdd38eb8387b2180af03515f8513aa71768e4917484e6ea", kill_on_drop: false }`
[INFO] [stdout] 7a110501846003850fdd38eb8387b2180af03515f8513aa71768e4917484e6ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2ba306c474a94f0e8e7f4e43fe7effcbc6bd4950c6a397068871bf424f0f793
[INFO] running `Command { std: "docker" "start" "-a" "e2ba306c474a94f0e8e7f4e43fe7effcbc6bd4950c6a397068871bf424f0f793", kill_on_drop: false }`
[INFO] [stderr]    Compiling comment v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "e2ba306c474a94f0e8e7f4e43fe7effcbc6bd4950c6a397068871bf424f0f793", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2ba306c474a94f0e8e7f4e43fe7effcbc6bd4950c6a397068871bf424f0f793", kill_on_drop: false }`
[INFO] [stdout] e2ba306c474a94f0e8e7f4e43fe7effcbc6bd4950c6a397068871bf424f0f793
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8cdf3203596177fde5c65e84c01ee58c27f79cab3952df5483f4e8f437285c5d
[INFO] running `Command { std: "docker" "start" "-a" "8cdf3203596177fde5c65e84c01ee58c27f79cab3952df5483f4e8f437285c5d", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/comment-802b0ec4b5e51d1c)
[INFO] [stdout] test atom::tests::comment_in_shebang ... ok
[INFO] [stdout] test atom::tests::no_comment_in_string ... ok
[INFO] [stdout] test atom::tests::multiple_comments ... ok
[INFO] [stdout] test atom::tests::no_comment_but_shebang ... ok
[INFO] [stdout] test atom::tests::no_comment_present ... ok
[INFO] [stdout] test atom::tests::no_final_newline ... ok
[INFO] [stdout] test blanklines::tests::multiple_blanklines ... ok
[INFO] [stdout] test blanklines::tests::ends_with_blanklines ... ok
[INFO] [stdout] test blanklines::tests::no_blanklines_present ... ok
[INFO] [stdout] test atom::tests::normal_comment ... ok
[INFO] [stdout] test blanklines::tests::normal_blanklines ... ok
[INFO] [stdout] test blanklines::tests::no_newline_in_string ... ok
[INFO] [stdout] test blanklines::tests::starts_with_blanklines ... ok
[INFO] [stdout] test c::tests::line_comment ... ok
[INFO] [stdout] test c::tests::line_comment_no_newline ... ok
[INFO] [stdout] test c::tests::no_comment_in_string ... ok
[INFO] [stdout] test c::tests::normal_comment ... ok
[INFO] [stdout] test shell::tests::multiple_comments ... ok
[INFO] [stdout] test xml::tests::multiline_comment ... ok
[INFO] [stdout] test xml::tests::multiple_comments ... ok
[INFO] [stdout] test xml::tests::comment_in_tag ... ok
[INFO] [stdout] test xml::tests::no_comment_present ... ok
[INFO] [stdout] test xml::tests::normal_comment ... ok
[INFO] [stdout] test tests::removes_correctly ... ok
[INFO] [stdout] test tests::remove_finds_overlapping ... ok
[INFO] [stdout] test tests::remove_finds_out_of_range ... ok
[INFO] [stdout] test shell::tests::normal_comment ... ok
[INFO] [stdout] test xml::tests::no_comment_in_string ... ok
[INFO] [stdout] test shell::tests::no_comment_present ... ok
[INFO] [stdout] test c::tests::multiple_comments ... ok
[INFO] [stdout] test shell::tests::no_comment_but_shebang ... ok
[INFO] [stdout] test shell::tests::comment_in_shebang ... ok
[INFO] [stdout] test c::tests::no_comment_present ... ok
[INFO] [stdout] test shell::tests::no_final_newline ... ok
[INFO] [stdout] test shell::tests::no_comment_in_string ... ok
[INFO] [stdout] test c::tests::multiline_comment ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests comment
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8cdf3203596177fde5c65e84c01ee58c27f79cab3952df5483f4e8f437285c5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cdf3203596177fde5c65e84c01ee58c27f79cab3952df5483f4e8f437285c5d", kill_on_drop: false }`
[INFO] [stdout] 8cdf3203596177fde5c65e84c01ee58c27f79cab3952df5483f4e8f437285c5d