[INFO] fetching crate no-comment 0.0.3...
[INFO] testing no-comment-0.0.3 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate no-comment 0.0.3 into /workspace/builds/worker-3-tc2/source
[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-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate no-comment 0.0.3 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] [stderr]       Adding derive_more v0.99.20 (available: v2.0.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a3c64b52c31cd419f96dcdd31302a9edadd84e0fd1d75a148e8a585c17c7883
[INFO] running `Command { std: "docker" "start" "-a" "3a3c64b52c31cd419f96dcdd31302a9edadd84e0fd1d75a148e8a585c17c7883", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a3c64b52c31cd419f96dcdd31302a9edadd84e0fd1d75a148e8a585c17c7883", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a3c64b52c31cd419f96dcdd31302a9edadd84e0fd1d75a148e8a585c17c7883", kill_on_drop: false }`
[INFO] [stdout] 3a3c64b52c31cd419f96dcdd31302a9edadd84e0fd1d75a148e8a585c17c7883
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43f2d0fb6fe4f8ecfb4ece66dafd0ed7aa76dd20a4b0270b7edaed7016b19ca8
[INFO] running `Command { std: "docker" "start" "-a" "43f2d0fb6fe4f8ecfb4ece66dafd0ed7aa76dd20a4b0270b7edaed7016b19ca8", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling no-comment v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.40s
[INFO] running `Command { std: "docker" "inspect" "43f2d0fb6fe4f8ecfb4ece66dafd0ed7aa76dd20a4b0270b7edaed7016b19ca8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43f2d0fb6fe4f8ecfb4ece66dafd0ed7aa76dd20a4b0270b7edaed7016b19ca8", kill_on_drop: false }`
[INFO] [stdout] 43f2d0fb6fe4f8ecfb4ece66dafd0ed7aa76dd20a4b0270b7edaed7016b19ca8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3eb598026d6d57e984a8b770dc4a5fae2aab619325e4b05b4b1b2a37ffc3d809
[INFO] running `Command { std: "docker" "start" "-a" "3eb598026d6d57e984a8b770dc4a5fae2aab619325e4b05b4b1b2a37ffc3d809", kill_on_drop: false }`
[INFO] [stderr]    Compiling no-comment v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "3eb598026d6d57e984a8b770dc4a5fae2aab619325e4b05b4b1b2a37ffc3d809", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3eb598026d6d57e984a8b770dc4a5fae2aab619325e4b05b4b1b2a37ffc3d809", kill_on_drop: false }`
[INFO] [stdout] 3eb598026d6d57e984a8b770dc4a5fae2aab619325e4b05b4b1b2a37ffc3d809
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b0108a6f9444f6973bd3cb73557ddf51a57c20f3f72b72c7d1be4a829f6eb72b
[INFO] running `Command { std: "docker" "start" "-a" "b0108a6f9444f6973bd3cb73557ddf51a57c20f3f72b72c7d1be4a829f6eb72b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/no_comment-0b2d91ca58d4d61a)
[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::haskell::test_block_and_line_together ... ok
[INFO] [stdout] test tests::c::test_line_comments ... ok
[INFO] [stdout] test tests::c::test_no_comments ... ok
[INFO] [stdout] test tests::haskell::test_block_comments ... ok
[INFO] [stdout] test tests::python::test_block_and_line_together ... ok
[INFO] [stdout] test tests::haskell::test_no_comments ... ok
[INFO] [stdout] test tests::haskell::test_line_comments ... ok
[INFO] [stdout] test tests::python::test_block_comments ... ok
[INFO] [stdout] test tests::python::test_line_comments ... ok
[INFO] [stdout] test tests::rust::test_block_and_line_together ... ok
[INFO] [stdout] test tests::python::test_no_comments ... ok
[INFO] [stdout] test tests::rust::test_line_comments ... ok
[INFO] [stdout] test tests::rust::test_block_comments ... ok
[INFO] [stdout] test tests::rust::test_no_comments ... ok
[INFO] [stdout] test tests::haskell::test_block_comment_close_panic - should panic ... ok
[INFO] [stdout] test tests::c::test_block_comment_close_panic - should panic ... ok
[INFO] [stdout] test tests::rust::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 0.07s
[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 0.77s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b0108a6f9444f6973bd3cb73557ddf51a57c20f3f72b72c7d1be4a829f6eb72b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0108a6f9444f6973bd3cb73557ddf51a57c20f3f72b72c7d1be4a829f6eb72b", kill_on_drop: false }`
[INFO] [stdout] b0108a6f9444f6973bd3cb73557ddf51a57c20f3f72b72c7d1be4a829f6eb72b