[INFO] fetching crate unic-langid-macros-impl 0.9.0...
[INFO] testing unic-langid-macros-impl-0.9.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate unic-langid-macros-impl 0.9.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate unic-langid-macros-impl 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-macros-impl 0.9.0
[INFO] finished tweaking crates.io crate unic-langid-macros-impl 0.9.0
[INFO] tweaked toml for crates.io crate unic-langid-macros-impl 0.9.0 written to /workspace/builds/worker-12/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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] cd7630a8bcaf2b35630309c8f85b1aff5f9742be36a2919300f7c5b4e7cb68f5
[INFO] running `Command { std: "docker" "start" "-a" "cd7630a8bcaf2b35630309c8f85b1aff5f9742be36a2919300f7c5b4e7cb68f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd7630a8bcaf2b35630309c8f85b1aff5f9742be36a2919300f7c5b4e7cb68f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd7630a8bcaf2b35630309c8f85b1aff5f9742be36a2919300f7c5b4e7cb68f5", kill_on_drop: false }`
[INFO] [stdout] cd7630a8bcaf2b35630309c8f85b1aff5f9742be36a2919300f7c5b4e7cb68f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 8d7a15e2e3466b31ced2d088959b53a8a6071e8f5ee3dca0c72258707811a3a9
[INFO] running `Command { std: "docker" "start" "-a" "8d7a15e2e3466b31ced2d088959b53a8a6071e8f5ee3dca0c72258707811a3a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling tinystr v0.3.4
[INFO] [stderr]    Compiling unic-langid-impl v0.9.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling unic-langid-macros-impl v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.64s
[INFO] running `Command { std: "docker" "inspect" "8d7a15e2e3466b31ced2d088959b53a8a6071e8f5ee3dca0c72258707811a3a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d7a15e2e3466b31ced2d088959b53a8a6071e8f5ee3dca0c72258707811a3a9", kill_on_drop: false }`
[INFO] [stdout] 8d7a15e2e3466b31ced2d088959b53a8a6071e8f5ee3dca0c72258707811a3a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] d199fa6a93a52bb2b7ecaaa9f82e4eb85f93662d825ac222351a5ba7ed2a7b70
[INFO] running `Command { std: "docker" "start" "-a" "d199fa6a93a52bb2b7ecaaa9f82e4eb85f93662d825ac222351a5ba7ed2a7b70", kill_on_drop: false }`
[INFO] [stderr]    Compiling unic-langid-macros-impl v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "d199fa6a93a52bb2b7ecaaa9f82e4eb85f93662d825ac222351a5ba7ed2a7b70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d199fa6a93a52bb2b7ecaaa9f82e4eb85f93662d825ac222351a5ba7ed2a7b70", kill_on_drop: false }`
[INFO] [stdout] d199fa6a93a52bb2b7ecaaa9f82e4eb85f93662d825ac222351a5ba7ed2a7b70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] b6990f7b3c8b5536e19bfcc5da8c7d1cf47113e56ec4d9b452f5bdac23a72d37
[INFO] running `Command { std: "docker" "start" "-a" "b6990f7b3c8b5536e19bfcc5da8c7d1cf47113e56ec4d9b452f5bdac23a72d37", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/unic_langid_macros_impl-5d8cd13b89a2e45c)
[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] [stderr]    Doc-tests unic-langid-macros-impl
[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" "b6990f7b3c8b5536e19bfcc5da8c7d1cf47113e56ec4d9b452f5bdac23a72d37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6990f7b3c8b5536e19bfcc5da8c7d1cf47113e56ec4d9b452f5bdac23a72d37", kill_on_drop: false }`
[INFO] [stdout] b6990f7b3c8b5536e19bfcc5da8c7d1cf47113e56ec4d9b452f5bdac23a72d37