[INFO] fetching crate hd 0.1.0...
[INFO] testing hd-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate hd 0.1.0 into /workspace/builds/worker-3-tc2/source
[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-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hd 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f25332f0880c893b5d58ee42efc1d91afe9657abf042d6cc8da8631789fa6596
[INFO] running `Command { std: "docker" "start" "-a" "f25332f0880c893b5d58ee42efc1d91afe9657abf042d6cc8da8631789fa6596", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f25332f0880c893b5d58ee42efc1d91afe9657abf042d6cc8da8631789fa6596", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f25332f0880c893b5d58ee42efc1d91afe9657abf042d6cc8da8631789fa6596", kill_on_drop: false }`
[INFO] [stdout] f25332f0880c893b5d58ee42efc1d91afe9657abf042d6cc8da8631789fa6596
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d48eea2a73003694d8f0252bd2ddb9b22054784650853735debcefd12f6a268
[INFO] running `Command { std: "docker" "start" "-a" "9d48eea2a73003694d8f0252bd2ddb9b22054784650853735debcefd12f6a268", kill_on_drop: false }`
[INFO] [stderr]    Compiling myn v0.2.2
[INFO] [stderr]    Compiling onlyargs v0.2.0
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling error-iter v0.4.1
[INFO] [stderr]    Compiling colorz v1.1.4
[INFO] [stderr]    Compiling unicode-display-width v0.3.0
[INFO] [stderr]    Compiling onlyargs_derive v0.2.0
[INFO] [stderr]    Compiling onlyerror v0.1.5
[INFO] [stderr]    Compiling hd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.17s
[INFO] running `Command { std: "docker" "inspect" "9d48eea2a73003694d8f0252bd2ddb9b22054784650853735debcefd12f6a268", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d48eea2a73003694d8f0252bd2ddb9b22054784650853735debcefd12f6a268", kill_on_drop: false }`
[INFO] [stdout] 9d48eea2a73003694d8f0252bd2ddb9b22054784650853735debcefd12f6a268
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 386d89a6668d1df836df7e5df8aa51fc5fcd7ed3c2262acdef53789221644771
[INFO] running `Command { std: "docker" "start" "-a" "386d89a6668d1df836df7e5df8aa51fc5fcd7ed3c2262acdef53789221644771", kill_on_drop: false }`
[INFO] [stderr]    Compiling hd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "386d89a6668d1df836df7e5df8aa51fc5fcd7ed3c2262acdef53789221644771", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "386d89a6668d1df836df7e5df8aa51fc5fcd7ed3c2262acdef53789221644771", kill_on_drop: false }`
[INFO] [stdout] 386d89a6668d1df836df7e5df8aa51fc5fcd7ed3c2262acdef53789221644771
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 27b35ed0401aed7f7f59557ebc49e0bb2184af65ffb514fc4e5896188ca0c97e
[INFO] running `Command { std: "docker" "start" "-a" "27b35ed0401aed7f7f59557ebc49e0bb2184af65ffb514fc4e5896188ca0c97e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hd-53719937838aadf0)
[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 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "27b35ed0401aed7f7f59557ebc49e0bb2184af65ffb514fc4e5896188ca0c97e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27b35ed0401aed7f7f59557ebc49e0bb2184af65ffb514fc4e5896188ca0c97e", kill_on_drop: false }`
[INFO] [stdout] 27b35ed0401aed7f7f59557ebc49e0bb2184af65ffb514fc4e5896188ca0c97e