[INFO] cloning repository https://github.com/ferhatgec/rustocat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ferhatgec/rustocat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fferhatgec%2Frustocat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fferhatgec%2Frustocat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 553ee25d5aca20f40ce266512ec72a024fd54f90
[INFO] testing ferhatgec/rustocat against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fferhatgec%2Frustocat" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ferhatgec/rustocat 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/ferhatgec/rustocat
[INFO] finished tweaking git repo https://github.com/ferhatgec/rustocat
[INFO] tweaked toml for git repo https://github.com/ferhatgec/rustocat written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/ferhatgec/rustocat 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 1173bb432ce41912c8590e2bd31f1079db5d85513be6cb2f15d8421e031ffa65
[INFO] running `Command { std: "docker" "start" "-a" "1173bb432ce41912c8590e2bd31f1079db5d85513be6cb2f15d8421e031ffa65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1173bb432ce41912c8590e2bd31f1079db5d85513be6cb2f15d8421e031ffa65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1173bb432ce41912c8590e2bd31f1079db5d85513be6cb2f15d8421e031ffa65", kill_on_drop: false }`
[INFO] [stdout] 1173bb432ce41912c8590e2bd31f1079db5d85513be6cb2f15d8421e031ffa65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 4e5e272854d08201ac4c82547bf3c69258bd5ba9c8f4c17651f82e4d8560b067
[INFO] running `Command { std: "docker" "start" "-a" "4e5e272854d08201ac4c82547bf3c69258bd5ba9c8f4c17651f82e4d8560b067", kill_on_drop: false }`
[INFO] [stderr]    Compiling colodot v0.1.2
[INFO] [stderr]    Compiling rustocat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "4e5e272854d08201ac4c82547bf3c69258bd5ba9c8f4c17651f82e4d8560b067", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e5e272854d08201ac4c82547bf3c69258bd5ba9c8f4c17651f82e4d8560b067", kill_on_drop: false }`
[INFO] [stdout] 4e5e272854d08201ac4c82547bf3c69258bd5ba9c8f4c17651f82e4d8560b067
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 9e9370428235c9dc4493da8d56a91edd04ec76525efca73c5535feca6b60efcd
[INFO] running `Command { std: "docker" "start" "-a" "9e9370428235c9dc4493da8d56a91edd04ec76525efca73c5535feca6b60efcd", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustocat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "9e9370428235c9dc4493da8d56a91edd04ec76525efca73c5535feca6b60efcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e9370428235c9dc4493da8d56a91edd04ec76525efca73c5535feca6b60efcd", kill_on_drop: false }`
[INFO] [stdout] 9e9370428235c9dc4493da8d56a91edd04ec76525efca73c5535feca6b60efcd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 16ae3e7336082febf665274cf242d4471c4153abb372083d8b55ec27e5f6e07d
[INFO] running `Command { std: "docker" "start" "-a" "16ae3e7336082febf665274cf242d4471c4153abb372083d8b55ec27e5f6e07d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustocat-24cd6d617db297f2)
[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" "16ae3e7336082febf665274cf242d4471c4153abb372083d8b55ec27e5f6e07d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16ae3e7336082febf665274cf242d4471c4153abb372083d8b55ec27e5f6e07d", kill_on_drop: false }`
[INFO] [stdout] 16ae3e7336082febf665274cf242d4471c4153abb372083d8b55ec27e5f6e07d