[INFO] fetching crate sharp 0.2.0...
[INFO] testing sharp-0.2.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate sharp 0.2.0 into /workspace/builds/worker-63/source
[INFO] validating manifest of crates.io crate sharp 0.2.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sharp 0.2.0
[INFO] finished tweaking crates.io crate sharp 0.2.0
[INFO] tweaked toml for crates.io crate sharp 0.2.0 written to /workspace/builds/worker-63/source/Cargo.toml
[INFO] crate crates.io crate sharp 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25ed6baedc030075e86fa87ac5bfcc3d1697a8a87f43f9cf338241a9384e06e7
[INFO] running `Command { std: "docker" "start" "-a" "25ed6baedc030075e86fa87ac5bfcc3d1697a8a87f43f9cf338241a9384e06e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25ed6baedc030075e86fa87ac5bfcc3d1697a8a87f43f9cf338241a9384e06e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25ed6baedc030075e86fa87ac5bfcc3d1697a8a87f43f9cf338241a9384e06e7", kill_on_drop: false }`
[INFO] [stdout] 25ed6baedc030075e86fa87ac5bfcc3d1697a8a87f43f9cf338241a9384e06e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f53634f62cb4094bfe04a73fdc5106d32c05172ad15aafca8015a02703d71adf
[INFO] running `Command { std: "docker" "start" "-a" "f53634f62cb4094bfe04a73fdc5106d32c05172ad15aafca8015a02703d71adf", kill_on_drop: false }`
[INFO] [stderr]    Compiling sharp v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "f53634f62cb4094bfe04a73fdc5106d32c05172ad15aafca8015a02703d71adf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f53634f62cb4094bfe04a73fdc5106d32c05172ad15aafca8015a02703d71adf", kill_on_drop: false }`
[INFO] [stdout] f53634f62cb4094bfe04a73fdc5106d32c05172ad15aafca8015a02703d71adf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff232544a524b75485bea1f4c0391dd288ff455e1a1a70ba056781d588fab617
[INFO] running `Command { std: "docker" "start" "-a" "ff232544a524b75485bea1f4c0391dd288ff455e1a1a70ba056781d588fab617", kill_on_drop: false }`
[INFO] [stderr]    Compiling sharp v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "ff232544a524b75485bea1f4c0391dd288ff455e1a1a70ba056781d588fab617", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff232544a524b75485bea1f4c0391dd288ff455e1a1a70ba056781d588fab617", kill_on_drop: false }`
[INFO] [stdout] ff232544a524b75485bea1f4c0391dd288ff455e1a1a70ba056781d588fab617
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 24db09f5db87bc2031613e8db20add048ad9e5edd482b8421516ed8d942bcc32
[INFO] running `Command { std: "docker" "start" "-a" "24db09f5db87bc2031613e8db20add048ad9e5edd482b8421516ed8d942bcc32", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sharp-342e3a3aabc91f52)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test::collision ... ok
[INFO] [stdout] test test::integrity ... ok
[INFO] [stdout] test test::performance ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "24db09f5db87bc2031613e8db20add048ad9e5edd482b8421516ed8d942bcc32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24db09f5db87bc2031613e8db20add048ad9e5edd482b8421516ed8d942bcc32", kill_on_drop: false }`
[INFO] [stdout] 24db09f5db87bc2031613e8db20add048ad9e5edd482b8421516ed8d942bcc32