[INFO] fetching crate hd 0.1.0...
[INFO] testing hd-0.1.0 against master#552a959051cebf8f88a8f558399baf733bec9ce0 for pr-136932
[INFO] extracting crate hd 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate hd 0.1.0 on toolchain 552a959051cebf8f88a8f558399baf733bec9ce0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hd 0.1.0
[INFO] finished tweaking crates.io crate hd 0.1.0
[INFO] tweaked toml for crates.io crate hd 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate hd 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded myn v0.2.2
[INFO] [stderr]   Downloaded onlyerror v0.1.5
[INFO] [stderr]   Downloaded colorz v1.1.4
[INFO] [stderr]   Downloaded onlyargs v0.2.0
[INFO] [stderr]   Downloaded error-iter v0.4.1
[INFO] [stderr]   Downloaded onlyargs_derive v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c582ea48833aea7cec8be8d2350d2b6092e321377916cdb8461a00ea24613d08
[INFO] running `Command { std: "docker" "start" "-a" "c582ea48833aea7cec8be8d2350d2b6092e321377916cdb8461a00ea24613d08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c582ea48833aea7cec8be8d2350d2b6092e321377916cdb8461a00ea24613d08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c582ea48833aea7cec8be8d2350d2b6092e321377916cdb8461a00ea24613d08", kill_on_drop: false }`
[INFO] [stdout] c582ea48833aea7cec8be8d2350d2b6092e321377916cdb8461a00ea24613d08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c42b4e939f65229f0ced3b5ec383cc385f863604611b13e5b621bd05ae1da238
[INFO] running `Command { std: "docker" "start" "-a" "c42b4e939f65229f0ced3b5ec383cc385f863604611b13e5b621bd05ae1da238", kill_on_drop: false }`
[INFO] [stderr]    Compiling myn v0.2.2
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling onlyargs v0.2.0
[INFO] [stderr]    Compiling error-iter v0.4.1
[INFO] [stderr]    Compiling colorz v1.1.4
[INFO] [stderr]    Compiling onlyerror v0.1.5
[INFO] [stderr]    Compiling onlyargs_derive v0.2.0
[INFO] [stderr]    Compiling unicode-display-width v0.3.0
[INFO] [stderr]    Compiling hd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.50s
[INFO] running `Command { std: "docker" "inspect" "c42b4e939f65229f0ced3b5ec383cc385f863604611b13e5b621bd05ae1da238", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c42b4e939f65229f0ced3b5ec383cc385f863604611b13e5b621bd05ae1da238", kill_on_drop: false }`
[INFO] [stdout] c42b4e939f65229f0ced3b5ec383cc385f863604611b13e5b621bd05ae1da238
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a09062689b34d89c093d9678271ee4266b738515dea755a912019d9212cc2a5f
[INFO] running `Command { std: "docker" "start" "-a" "a09062689b34d89c093d9678271ee4266b738515dea755a912019d9212cc2a5f", kill_on_drop: false }`
[INFO] [stderr]    Compiling hd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "a09062689b34d89c093d9678271ee4266b738515dea755a912019d9212cc2a5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a09062689b34d89c093d9678271ee4266b738515dea755a912019d9212cc2a5f", kill_on_drop: false }`
[INFO] [stdout] a09062689b34d89c093d9678271ee4266b738515dea755a912019d9212cc2a5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 437c9958f5054ac556aed65e37adea6eab46fdd27ccf5801184532de629da545
[INFO] running `Command { std: "docker" "start" "-a" "437c9958f5054ac556aed65e37adea6eab46fdd27ccf5801184532de629da545", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hd-53719937838aadf0)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test grapheme::tests::test_as_ascii ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "437c9958f5054ac556aed65e37adea6eab46fdd27ccf5801184532de629da545", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "437c9958f5054ac556aed65e37adea6eab46fdd27ccf5801184532de629da545", kill_on_drop: false }`
[INFO] [stdout] 437c9958f5054ac556aed65e37adea6eab46fdd27ccf5801184532de629da545