[INFO] cloning repository https://github.com/PetrifiedPanda/calculator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PetrifiedPanda/calculator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPetrifiedPanda%2Fcalculator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPetrifiedPanda%2Fcalculator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 47d436d474e3e3d116023553a68eef3a42a9361c
[INFO] testing PetrifiedPanda/calculator against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPetrifiedPanda%2Fcalculator" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/PetrifiedPanda/calculator 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/PetrifiedPanda/calculator
[INFO] finished tweaking git repo https://github.com/PetrifiedPanda/calculator
[INFO] tweaked toml for git repo https://github.com/PetrifiedPanda/calculator written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/PetrifiedPanda/calculator 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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 4c825a9f0ddf1f404ab70ec2dedf7330e796872a2df03920e470f32a45312d66
[INFO] running `Command { std: "docker" "start" "-a" "4c825a9f0ddf1f404ab70ec2dedf7330e796872a2df03920e470f32a45312d66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c825a9f0ddf1f404ab70ec2dedf7330e796872a2df03920e470f32a45312d66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c825a9f0ddf1f404ab70ec2dedf7330e796872a2df03920e470f32a45312d66", kill_on_drop: false }`
[INFO] [stdout] 4c825a9f0ddf1f404ab70ec2dedf7330e796872a2df03920e470f32a45312d66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 8a9961d02c6f7c0bf70c9be93cfbf4c709629a0c9421a7b8b8bbefe8ec92a088
[INFO] running `Command { std: "docker" "start" "-a" "8a9961d02c6f7c0bf70c9be93cfbf4c709629a0c9421a7b8b8bbefe8ec92a088", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling calculator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.32s
[INFO] running `Command { std: "docker" "inspect" "8a9961d02c6f7c0bf70c9be93cfbf4c709629a0c9421a7b8b8bbefe8ec92a088", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a9961d02c6f7c0bf70c9be93cfbf4c709629a0c9421a7b8b8bbefe8ec92a088", kill_on_drop: false }`
[INFO] [stdout] 8a9961d02c6f7c0bf70c9be93cfbf4c709629a0c9421a7b8b8bbefe8ec92a088
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 92fe9026b44206319433bc0c5449231d768a99ef5a4997ed09bad9c4b3ef5a7c
[INFO] running `Command { std: "docker" "start" "-a" "92fe9026b44206319433bc0c5449231d768a99ef5a4997ed09bad9c4b3ef5a7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling calculator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "92fe9026b44206319433bc0c5449231d768a99ef5a4997ed09bad9c4b3ef5a7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92fe9026b44206319433bc0c5449231d768a99ef5a4997ed09bad9c4b3ef5a7c", kill_on_drop: false }`
[INFO] [stdout] 92fe9026b44206319433bc0c5449231d768a99ef5a4997ed09bad9c4b3ef5a7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] a1d7f8591cc930bb9c24cad126cb3430f7389497d52c412c750382358a6cc65d
[INFO] running `Command { std: "docker" "start" "-a" "a1d7f8591cc930bb9c24cad126cb3430f7389497d52c412c750382358a6cc65d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/calculator-a86ad0a95a44479e)
[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" "a1d7f8591cc930bb9c24cad126cb3430f7389497d52c412c750382358a6cc65d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1d7f8591cc930bb9c24cad126cb3430f7389497d52c412c750382358a6cc65d", kill_on_drop: false }`
[INFO] [stdout] a1d7f8591cc930bb9c24cad126cb3430f7389497d52c412c750382358a6cc65d