[INFO] fetching crate tbf 0.1.7...
[INFO] testing tbf-0.1.7 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate tbf 0.1.7 into /workspace/builds/worker-82/source
[INFO] validating manifest of crates.io crate tbf 0.1.7 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tbf 0.1.7
[INFO] finished tweaking crates.io crate tbf 0.1.7
[INFO] tweaked toml for crates.io crate tbf 0.1.7 written to /workspace/builds/worker-82/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "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-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4880dfff1fc3bd1e99ef268a1e1c5ed3628dba940c4249a8261824cc5b2ab68b
[INFO] running `Command { std: "docker" "start" "-a" "4880dfff1fc3bd1e99ef268a1e1c5ed3628dba940c4249a8261824cc5b2ab68b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4880dfff1fc3bd1e99ef268a1e1c5ed3628dba940c4249a8261824cc5b2ab68b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4880dfff1fc3bd1e99ef268a1e1c5ed3628dba940c4249a8261824cc5b2ab68b", kill_on_drop: false }`
[INFO] [stdout] 4880dfff1fc3bd1e99ef268a1e1c5ed3628dba940c4249a8261824cc5b2ab68b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e89ce08e825dcb77637b7145be54f2eaffab934f7760158158840169ae8270c
[INFO] running `Command { std: "docker" "start" "-a" "1e89ce08e825dcb77637b7145be54f2eaffab934f7760158158840169ae8270c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling spin v0.9.2
[INFO] [stderr]    Compiling tbf v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: missing documentation for a module
[INFO] [stdout]   --> src/lib.rs:43:1
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub mod error;
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     missing_docs,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.81s
[INFO] running `Command { std: "docker" "inspect" "1e89ce08e825dcb77637b7145be54f2eaffab934f7760158158840169ae8270c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e89ce08e825dcb77637b7145be54f2eaffab934f7760158158840169ae8270c", kill_on_drop: false }`
[INFO] [stdout] 1e89ce08e825dcb77637b7145be54f2eaffab934f7760158158840169ae8270c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4eff6a55d3b450fb910bff5d343f5044c22db35c1561a0aa09b5a9efe85a331
[INFO] running `Command { std: "docker" "start" "-a" "f4eff6a55d3b450fb910bff5d343f5044c22db35c1561a0aa09b5a9efe85a331", kill_on_drop: false }`
[INFO] [stderr]    Compiling tbf v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: missing documentation for a module
[INFO] [stdout]   --> src/lib.rs:43:1
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub mod error;
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     missing_docs,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.44s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/tbf-b004690f8bf3175c)
[INFO] running `Command { std: "docker" "inspect" "f4eff6a55d3b450fb910bff5d343f5044c22db35c1561a0aa09b5a9efe85a331", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4eff6a55d3b450fb910bff5d343f5044c22db35c1561a0aa09b5a9efe85a331", kill_on_drop: false }`
[INFO] [stdout] f4eff6a55d3b450fb910bff5d343f5044c22db35c1561a0aa09b5a9efe85a331
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] de54b7581b02e190587d993217259eedfeccfbd7107bb52d08d91bbb1f0606d3
[INFO] running `Command { std: "docker" "start" "-a" "de54b7581b02e190587d993217259eedfeccfbd7107bb52d08d91bbb1f0606d3", kill_on_drop: false }`
[INFO] [stderr] warning: missing documentation for a module
[INFO] [stderr]   --> src/lib.rs:43:1
[INFO] [stderr]    |
[INFO] [stderr] 43 | pub mod error;
[INFO] [stderr]    | ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/lib.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     missing_docs,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `tbf` (lib) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tbf-b004690f8bf3175c)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test imfs::tests::test_add_file ... ok
[INFO] [stderr]    Doc-tests tbf
[INFO] [stdout] test imfs::tests::test_search_files ... ok
[INFO] [stdout] test pattern::tests::test_pred_and ... ok
[INFO] [stdout] test pattern::tests::test_pred_group ... ok
[INFO] [stdout] test pattern::tests::test_pred_name ... ok
[INFO] [stdout] test pattern::tests::test_pred_not ... ok
[INFO] [stdout] test pattern::tests::test_pred_or ... ok
[INFO] [stdout] test pattern::tests::test_pred_tag ... ok
[INFO] [stdout] test pattern::tests::test_tag ... ok
[INFO] [stdout] test pattern::tests::test_tag_slice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[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 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "de54b7581b02e190587d993217259eedfeccfbd7107bb52d08d91bbb1f0606d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de54b7581b02e190587d993217259eedfeccfbd7107bb52d08d91bbb1f0606d3", kill_on_drop: false }`
[INFO] [stdout] de54b7581b02e190587d993217259eedfeccfbd7107bb52d08d91bbb1f0606d3