[INFO] fetching crate unic-langid 0.9.0...
[INFO] testing unic-langid-0.9.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate unic-langid 0.9.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate unic-langid 0.9.0 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 unic-langid 0.9.0
[INFO] finished tweaking crates.io crate unic-langid 0.9.0
[INFO] tweaked toml for crates.io crate unic-langid 0.9.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate unic-langid 0.9.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] c766de6f7e04d1ec13e3622ea71c280c0e5c21c329b0132ab44e822482dd5c59
[INFO] running `Command { std: "docker" "start" "-a" "c766de6f7e04d1ec13e3622ea71c280c0e5c21c329b0132ab44e822482dd5c59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c766de6f7e04d1ec13e3622ea71c280c0e5c21c329b0132ab44e822482dd5c59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c766de6f7e04d1ec13e3622ea71c280c0e5c21c329b0132ab44e822482dd5c59", kill_on_drop: false }`
[INFO] [stdout] c766de6f7e04d1ec13e3622ea71c280c0e5c21c329b0132ab44e822482dd5c59
[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] 9ac0b86bb98019fdb56349c29b738d3200934cecd02c937f6f02471a7e5675ef
[INFO] running `Command { std: "docker" "start" "-a" "9ac0b86bb98019fdb56349c29b738d3200934cecd02c937f6f02471a7e5675ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling unic-langid v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "9ac0b86bb98019fdb56349c29b738d3200934cecd02c937f6f02471a7e5675ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ac0b86bb98019fdb56349c29b738d3200934cecd02c937f6f02471a7e5675ef", kill_on_drop: false }`
[INFO] [stdout] 9ac0b86bb98019fdb56349c29b738d3200934cecd02c937f6f02471a7e5675ef
[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] f97182bfe9186a46a9797622fda9dcc030022d4618e92f61bf9fe5ef6d9aeb31
[INFO] running `Command { std: "docker" "start" "-a" "f97182bfe9186a46a9797622fda9dcc030022d4618e92f61bf9fe5ef6d9aeb31", kill_on_drop: false }`
[INFO] [stderr]    Compiling unic-langid-macros-impl v0.9.0
[INFO] [stderr]    Compiling unic-langid-macros v0.9.0
[INFO] [stderr]    Compiling unic-langid v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "f97182bfe9186a46a9797622fda9dcc030022d4618e92f61bf9fe5ef6d9aeb31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f97182bfe9186a46a9797622fda9dcc030022d4618e92f61bf9fe5ef6d9aeb31", kill_on_drop: false }`
[INFO] [stdout] f97182bfe9186a46a9797622fda9dcc030022d4618e92f61bf9fe5ef6d9aeb31
[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] e323b9954cbbca82e2bdc9dbe98fa6a9bca6d8fef71d6e3a0a39dafc8ade3ab9
[INFO] running `Command { std: "docker" "start" "-a" "e323b9954cbbca82e2bdc9dbe98fa6a9bca6d8fef71d6e3a0a39dafc8ade3ab9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/unic_langid-57a1906e57759182)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unic-langid
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 38) ... ignored
[INFO] [stdout] test src/lib.rs - (line 87) ... ignored
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e323b9954cbbca82e2bdc9dbe98fa6a9bca6d8fef71d6e3a0a39dafc8ade3ab9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e323b9954cbbca82e2bdc9dbe98fa6a9bca6d8fef71d6e3a0a39dafc8ade3ab9", kill_on_drop: false }`
[INFO] [stdout] e323b9954cbbca82e2bdc9dbe98fa6a9bca6d8fef71d6e3a0a39dafc8ade3ab9