[INFO] cloning repository https://github.com/eott/mandelrust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eott/mandelrust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feott%2Fmandelrust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feott%2Fmandelrust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5b0fecd477d01e0ff98ab24c58d5acfcd8627131
[INFO] testing eott/mandelrust against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feott%2Fmandelrust" "/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/eott/mandelrust 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/eott/mandelrust
[INFO] finished tweaking git repo https://github.com/eott/mandelrust
[INFO] tweaked toml for git repo https://github.com/eott/mandelrust written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/eott/mandelrust 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] 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] f4c63234ca81c7288c0aa6fc42e6bf9b45fd528af0c4490ca9aa73d16c5a060b
[INFO] running `Command { std: "docker" "start" "-a" "f4c63234ca81c7288c0aa6fc42e6bf9b45fd528af0c4490ca9aa73d16c5a060b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4c63234ca81c7288c0aa6fc42e6bf9b45fd528af0c4490ca9aa73d16c5a060b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4c63234ca81c7288c0aa6fc42e6bf9b45fd528af0c4490ca9aa73d16c5a060b", kill_on_drop: false }`
[INFO] [stdout] f4c63234ca81c7288c0aa6fc42e6bf9b45fd528af0c4490ca9aa73d16c5a060b
[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] ab5b23487fb54f4c77af31f02ab01117010dc93e9ad9e949f239bf9660e3c52b
[INFO] running `Command { std: "docker" "start" "-a" "ab5b23487fb54f4c77af31f02ab01117010dc93e9ad9e949f239bf9660e3c52b", kill_on_drop: false }`
[INFO] [stderr]    Compiling mandelrust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "ab5b23487fb54f4c77af31f02ab01117010dc93e9ad9e949f239bf9660e3c52b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab5b23487fb54f4c77af31f02ab01117010dc93e9ad9e949f239bf9660e3c52b", kill_on_drop: false }`
[INFO] [stdout] ab5b23487fb54f4c77af31f02ab01117010dc93e9ad9e949f239bf9660e3c52b
[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] 218b58cf038a17205d0f45548f72d75509672aab8f1f0c59586d669c8b4e72b7
[INFO] running `Command { std: "docker" "start" "-a" "218b58cf038a17205d0f45548f72d75509672aab8f1f0c59586d669c8b4e72b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling mandelrust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "218b58cf038a17205d0f45548f72d75509672aab8f1f0c59586d669c8b4e72b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "218b58cf038a17205d0f45548f72d75509672aab8f1f0c59586d669c8b4e72b7", kill_on_drop: false }`
[INFO] [stdout] 218b58cf038a17205d0f45548f72d75509672aab8f1f0c59586d669c8b4e72b7
[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] 5fd3746be8101fe5717290c711b5dd37bc4a3a3daa99b89299ab0e971ccc27cf
[INFO] running `Command { std: "docker" "start" "-a" "5fd3746be8101fe5717290c711b5dd37bc4a3a3daa99b89299ab0e971ccc27cf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mandelrust-1df30dfe5fd58f5a)
[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" "5fd3746be8101fe5717290c711b5dd37bc4a3a3daa99b89299ab0e971ccc27cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fd3746be8101fe5717290c711b5dd37bc4a3a3daa99b89299ab0e971ccc27cf", kill_on_drop: false }`
[INFO] [stdout] 5fd3746be8101fe5717290c711b5dd37bc4a3a3daa99b89299ab0e971ccc27cf