[INFO] cloning repository https://github.com/SuKiN-a/calculator_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SuKiN-a/calculator_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSuKiN-a%2Fcalculator_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSuKiN-a%2Fcalculator_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aa348f70f5fbbcf1b6b3e022b2dbfeac35d6e769
[INFO] testing SuKiN-a/calculator_rust against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSuKiN-a%2Fcalculator_rust" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SuKiN-a/calculator_rust on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/SuKiN-a/calculator_rust
[INFO] finished tweaking git repo https://github.com/SuKiN-a/calculator_rust
[INFO] tweaked toml for git repo https://github.com/SuKiN-a/calculator_rust written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/SuKiN-a/calculator_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 41385f2d96b7d24a773660c758f147301087729f10680ea576588c18ffd23e93
[INFO] running `Command { std: "docker" "start" "-a" "41385f2d96b7d24a773660c758f147301087729f10680ea576588c18ffd23e93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41385f2d96b7d24a773660c758f147301087729f10680ea576588c18ffd23e93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41385f2d96b7d24a773660c758f147301087729f10680ea576588c18ffd23e93", kill_on_drop: false }`
[INFO] [stdout] 41385f2d96b7d24a773660c758f147301087729f10680ea576588c18ffd23e93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c63644fb7c869b45870f40931da24e630aa84b151ae0f55aa72a70e0d3362c5
[INFO] running `Command { std: "docker" "start" "-a" "8c63644fb7c869b45870f40931da24e630aa84b151ae0f55aa72a70e0d3362c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling calculator_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "8c63644fb7c869b45870f40931da24e630aa84b151ae0f55aa72a70e0d3362c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c63644fb7c869b45870f40931da24e630aa84b151ae0f55aa72a70e0d3362c5", kill_on_drop: false }`
[INFO] [stdout] 8c63644fb7c869b45870f40931da24e630aa84b151ae0f55aa72a70e0d3362c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8f4834ca7d6748bca9ab46e0389ba2e725f1f90d60e807a0c94f22e4acc55b3
[INFO] running `Command { std: "docker" "start" "-a" "d8f4834ca7d6748bca9ab46e0389ba2e725f1f90d60e807a0c94f22e4acc55b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling calculator_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "d8f4834ca7d6748bca9ab46e0389ba2e725f1f90d60e807a0c94f22e4acc55b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8f4834ca7d6748bca9ab46e0389ba2e725f1f90d60e807a0c94f22e4acc55b3", kill_on_drop: false }`
[INFO] [stdout] d8f4834ca7d6748bca9ab46e0389ba2e725f1f90d60e807a0c94f22e4acc55b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9a7d808b2a81e4e604f9452ee20832664bb854f5653c7506602e0f1d801ee53d
[INFO] running `Command { std: "docker" "start" "-a" "9a7d808b2a81e4e604f9452ee20832664bb854f5653c7506602e0f1d801ee53d", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/calculator_rust-dbc1c69672260564)
[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" "9a7d808b2a81e4e604f9452ee20832664bb854f5653c7506602e0f1d801ee53d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a7d808b2a81e4e604f9452ee20832664bb854f5653c7506602e0f1d801ee53d", kill_on_drop: false }`
[INFO] [stdout] 9a7d808b2a81e4e604f9452ee20832664bb854f5653c7506602e0f1d801ee53d