[INFO] cloning repository https://github.com/quininer/bench-short-hash
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/quininer/bench-short-hash" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquininer%2Fbench-short-hash", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquininer%2Fbench-short-hash'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 22cd32f98be58639f335ddf670dec77684fa9e8b
[INFO] testing quininer/bench-short-hash against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquininer%2Fbench-short-hash" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/quininer/bench-short-hash on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/quininer/bench-short-hash
[INFO] finished tweaking git repo https://github.com/quininer/bench-short-hash
[INFO] tweaked toml for git repo https://github.com/quininer/bench-short-hash written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/quininer/bench-short-hash already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded murmurhash3 v0.0.5
[INFO] [stderr]   Downloaded farmhash v1.1.5
[INFO] [stderr]   Downloaded seahash v3.0.5
[INFO] [stderr]   Downloaded libc v0.2.24
[INFO] [stderr]   Downloaded metrohash v1.0.1
[INFO] [stderr]   Downloaded djb33 v0.2.0
[INFO] [stderr]   Downloaded jhash v0.1.0
[INFO] [stderr]   Downloaded fxhash v0.1.2
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1a1458ca73326dc6c1bb3d8cadd9317a4a6d6cac906b34d4015fd14103b37b66
[INFO] running `Command { std: "docker" "start" "-a" "1a1458ca73326dc6c1bb3d8cadd9317a4a6d6cac906b34d4015fd14103b37b66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a1458ca73326dc6c1bb3d8cadd9317a4a6d6cac906b34d4015fd14103b37b66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a1458ca73326dc6c1bb3d8cadd9317a4a6d6cac906b34d4015fd14103b37b66", kill_on_drop: false }`
[INFO] [stdout] 1a1458ca73326dc6c1bb3d8cadd9317a4a6d6cac906b34d4015fd14103b37b66
[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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8acdbb5d56e03ef93f14d79c38fb79d8e578be2b84bd9c5f22666813280d3d6f
[INFO] running `Command { std: "docker" "start" "-a" "8acdbb5d56e03ef93f14d79c38fb79d8e578be2b84bd9c5f22666813280d3d6f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "8acdbb5d56e03ef93f14d79c38fb79d8e578be2b84bd9c5f22666813280d3d6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8acdbb5d56e03ef93f14d79c38fb79d8e578be2b84bd9c5f22666813280d3d6f", kill_on_drop: false }`
[INFO] [stdout] 8acdbb5d56e03ef93f14d79c38fb79d8e578be2b84bd9c5f22666813280d3d6f
[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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61593b6b9ed1097b5193fe7d40086153b02733afa8521cb314d17cf4ff1e53ec
[INFO] running `Command { std: "docker" "start" "-a" "61593b6b9ed1097b5193fe7d40086153b02733afa8521cb314d17cf4ff1e53ec", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] running `Command { std: "docker" "inspect" "61593b6b9ed1097b5193fe7d40086153b02733afa8521cb314d17cf4ff1e53ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61593b6b9ed1097b5193fe7d40086153b02733afa8521cb314d17cf4ff1e53ec", kill_on_drop: false }`
[INFO] [stdout] 61593b6b9ed1097b5193fe7d40086153b02733afa8521cb314d17cf4ff1e53ec
[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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 646082e7e033de32a7f2d5f38098873e1f96fa1fc5ec530e45ad527028fb92c6
[INFO] running `Command { std: "docker" "start" "-a" "646082e7e033de32a7f2d5f38098873e1f96fa1fc5ec530e45ad527028fb92c6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] running `Command { std: "docker" "inspect" "646082e7e033de32a7f2d5f38098873e1f96fa1fc5ec530e45ad527028fb92c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "646082e7e033de32a7f2d5f38098873e1f96fa1fc5ec530e45ad527028fb92c6", kill_on_drop: false }`
[INFO] [stdout] 646082e7e033de32a7f2d5f38098873e1f96fa1fc5ec530e45ad527028fb92c6