[INFO] cloning repository https://github.com/emadgit/mean-median-mode-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emadgit/mean-median-mode-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femadgit%2Fmean-median-mode-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femadgit%2Fmean-median-mode-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 22d1556d76125c82944ed24fbb56396608a97b2f
[INFO] testing emadgit/mean-median-mode-rust against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femadgit%2Fmean-median-mode-rust" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/emadgit/mean-median-mode-rust 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/emadgit/mean-median-mode-rust
[INFO] finished tweaking git repo https://github.com/emadgit/mean-median-mode-rust
[INFO] tweaked toml for git repo https://github.com/emadgit/mean-median-mode-rust written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/emadgit/mean-median-mode-rust 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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 8758cd5f5176cb5c6eb4219e232b8151419144e5f450b6dcf74a883ed082365d
[INFO] running `Command { std: "docker" "start" "-a" "8758cd5f5176cb5c6eb4219e232b8151419144e5f450b6dcf74a883ed082365d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8758cd5f5176cb5c6eb4219e232b8151419144e5f450b6dcf74a883ed082365d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8758cd5f5176cb5c6eb4219e232b8151419144e5f450b6dcf74a883ed082365d", kill_on_drop: false }`
[INFO] [stdout] 8758cd5f5176cb5c6eb4219e232b8151419144e5f450b6dcf74a883ed082365d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] d688c59902deac94071f9e1c3df25a965fb0dbfb47e12e758565596f02504229
[INFO] running `Command { std: "docker" "start" "-a" "d688c59902deac94071f9e1c3df25a965fb0dbfb47e12e758565596f02504229", kill_on_drop: false }`
[INFO] [stderr]    Compiling mmm-project v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `Command { std: "docker" "inspect" "d688c59902deac94071f9e1c3df25a965fb0dbfb47e12e758565596f02504229", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d688c59902deac94071f9e1c3df25a965fb0dbfb47e12e758565596f02504229", kill_on_drop: false }`
[INFO] [stdout] d688c59902deac94071f9e1c3df25a965fb0dbfb47e12e758565596f02504229
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 5cc06e965d0edc2bf8a743ae9d0e37ffa195e0bd4b7e48ba35edb6c0e76d4c27
[INFO] running `Command { std: "docker" "start" "-a" "5cc06e965d0edc2bf8a743ae9d0e37ffa195e0bd4b7e48ba35edb6c0e76d4c27", kill_on_drop: false }`
[INFO] [stderr]    Compiling mmm-project v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "5cc06e965d0edc2bf8a743ae9d0e37ffa195e0bd4b7e48ba35edb6c0e76d4c27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cc06e965d0edc2bf8a743ae9d0e37ffa195e0bd4b7e48ba35edb6c0e76d4c27", kill_on_drop: false }`
[INFO] [stdout] 5cc06e965d0edc2bf8a743ae9d0e37ffa195e0bd4b7e48ba35edb6c0e76d4c27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 53158c294a8f188932e87d06ea286ef79ad08b0e0ac35959d56c34952dd13190
[INFO] running `Command { std: "docker" "start" "-a" "53158c294a8f188932e87d06ea286ef79ad08b0e0ac35959d56c34952dd13190", 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]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mmm_project-fdc7ed6f35698b00)
[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" "53158c294a8f188932e87d06ea286ef79ad08b0e0ac35959d56c34952dd13190", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53158c294a8f188932e87d06ea286ef79ad08b0e0ac35959d56c34952dd13190", kill_on_drop: false }`
[INFO] [stdout] 53158c294a8f188932e87d06ea286ef79ad08b0e0ac35959d56c34952dd13190