[INFO] fetching crate no-comment 0.0.3...
[INFO] testing no-comment-0.0.3 against 1.59.0 for beta-1.60-1
[INFO] extracting crate no-comment 0.0.3 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate no-comment 0.0.3 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate no-comment 0.0.3
[INFO] finished tweaking crates.io crate no-comment 0.0.3
[INFO] tweaked toml for crates.io crate no-comment 0.0.3 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e01789ca53cac86f8cd7d2f1e78d770555b21fa7ca18249cde6e05f1a439c300
[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" "e01789ca53cac86f8cd7d2f1e78d770555b21fa7ca18249cde6e05f1a439c300", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e01789ca53cac86f8cd7d2f1e78d770555b21fa7ca18249cde6e05f1a439c300", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e01789ca53cac86f8cd7d2f1e78d770555b21fa7ca18249cde6e05f1a439c300", kill_on_drop: false }`
[INFO] [stdout] e01789ca53cac86f8cd7d2f1e78d770555b21fa7ca18249cde6e05f1a439c300
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] de2d8741ba4a82cfeb64e08a246e07a50a1fb1a3ce6e3fb0d35e6e0c30d01e12
[INFO] running `Command { std: "docker" "start" "-a" "de2d8741ba4a82cfeb64e08a246e07a50a1fb1a3ce6e3fb0d35e6e0c30d01e12", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling no-comment v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.41s
[INFO] running `Command { std: "docker" "inspect" "de2d8741ba4a82cfeb64e08a246e07a50a1fb1a3ce6e3fb0d35e6e0c30d01e12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de2d8741ba4a82cfeb64e08a246e07a50a1fb1a3ce6e3fb0d35e6e0c30d01e12", kill_on_drop: false }`
[INFO] [stdout] de2d8741ba4a82cfeb64e08a246e07a50a1fb1a3ce6e3fb0d35e6e0c30d01e12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a2eb6d1d849a8ad77e168562a106195013c288f6d27dc0b2aa98db74350041e3
[INFO] running `Command { std: "docker" "start" "-a" "a2eb6d1d849a8ad77e168562a106195013c288f6d27dc0b2aa98db74350041e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling no-comment v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "a2eb6d1d849a8ad77e168562a106195013c288f6d27dc0b2aa98db74350041e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2eb6d1d849a8ad77e168562a106195013c288f6d27dc0b2aa98db74350041e3", kill_on_drop: false }`
[INFO] [stdout] a2eb6d1d849a8ad77e168562a106195013c288f6d27dc0b2aa98db74350041e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 38657e097e29cd32e12cea9a933975bc0573771c137a365259ddaee30b2c23d2
[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" "38657e097e29cd32e12cea9a933975bc0573771c137a365259ddaee30b2c23d2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/no_comment-11ad22fbb67d5cdf)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test tests::c::test_block_and_line_together ... ok
[INFO] [stdout] test tests::c::test_block_comments ... ok
[INFO] [stdout] test tests::c::test_line_comments ... ok
[INFO] [stdout] test tests::python::test_no_comments ... ok
[INFO] [stdout] test tests::c::test_no_comments ... ok
[INFO] [stdout] test tests::rust::test_block_and_line_together ... ok
[INFO] [stdout] test tests::python::test_line_comments ... ok
[INFO] [stdout] test tests::haskell::test_block_and_line_together ... ok
[INFO] [stdout] test tests::python::test_block_comments ... ok
[INFO] [stdout] test tests::python::test_block_and_line_together ... ok
[INFO] [stdout] test tests::rust::test_block_comments ... ok
[INFO] [stdout] test tests::haskell::test_line_comments ... ok
[INFO] [stdout] test tests::rust::test_no_comments ... ok
[INFO] [stdout] test tests::haskell::test_block_comments ... ok
[INFO] [stdout] test tests::haskell::test_no_comments ... ok
[INFO] [stdout] test tests::rust::test_line_comments ... ok
[INFO] [stdout] test tests::haskell::test_block_comment_close_panic - should panic ... ok
[INFO] [stdout] test tests::rust::test_block_comment_close_panic - should panic ... ok
[INFO] [stdout] test tests::c::test_block_comment_close_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests no-comment
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/without_comments.rs - without_comments::IntoWithoutComments::without_comments (line 233) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "38657e097e29cd32e12cea9a933975bc0573771c137a365259ddaee30b2c23d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38657e097e29cd32e12cea9a933975bc0573771c137a365259ddaee30b2c23d2", kill_on_drop: false }`
[INFO] [stdout] 38657e097e29cd32e12cea9a933975bc0573771c137a365259ddaee30b2c23d2