[INFO] cloning repository https://github.com/bigOconstant/dailycoding822
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bigOconstant/dailycoding822" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FbigOconstant%2Fdailycoding822", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FbigOconstant%2Fdailycoding822'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f995749adad321a73b34abfef22ead2e497779a8
[INFO] testing bigOconstant/dailycoding822 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FbigOconstant%2Fdailycoding822" "/workspace/builds/worker-51/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-51/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bigOconstant/dailycoding822 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bigOconstant/dailycoding822
[INFO] finished tweaking git repo https://github.com/bigOconstant/dailycoding822
[INFO] tweaked toml for git repo https://github.com/bigOconstant/dailycoding822 written to /workspace/builds/worker-51/source/Cargo.toml
[INFO] crate git repo https://github.com/bigOconstant/dailycoding822 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3dc29331a8523e30051e69c9ac31399890a1e894d0064980b1fd84c8ca5d2b5d
[INFO] running `Command { std: "docker" "start" "-a" "3dc29331a8523e30051e69c9ac31399890a1e894d0064980b1fd84c8ca5d2b5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3dc29331a8523e30051e69c9ac31399890a1e894d0064980b1fd84c8ca5d2b5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dc29331a8523e30051e69c9ac31399890a1e894d0064980b1fd84c8ca5d2b5d", kill_on_drop: false }`
[INFO] [stdout] 3dc29331a8523e30051e69c9ac31399890a1e894d0064980b1fd84c8ca5d2b5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a4908d9a77cca3d567a37da77eb07c595268c0832a689e497338aaa1fa44e60
[INFO] running `Command { std: "docker" "start" "-a" "6a4908d9a77cca3d567a37da77eb07c595268c0832a689e497338aaa1fa44e60", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling daily822 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.18s
[INFO] running `Command { std: "docker" "inspect" "6a4908d9a77cca3d567a37da77eb07c595268c0832a689e497338aaa1fa44e60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a4908d9a77cca3d567a37da77eb07c595268c0832a689e497338aaa1fa44e60", kill_on_drop: false }`
[INFO] [stdout] 6a4908d9a77cca3d567a37da77eb07c595268c0832a689e497338aaa1fa44e60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 396793e79f4c9bc6ebff6289c2f71af791a00b72a1abfaf9698f1eae88fa40fc
[INFO] running `Command { std: "docker" "start" "-a" "396793e79f4c9bc6ebff6289c2f71af791a00b72a1abfaf9698f1eae88fa40fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling daily822 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "396793e79f4c9bc6ebff6289c2f71af791a00b72a1abfaf9698f1eae88fa40fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "396793e79f4c9bc6ebff6289c2f71af791a00b72a1abfaf9698f1eae88fa40fc", kill_on_drop: false }`
[INFO] [stdout] 396793e79f4c9bc6ebff6289c2f71af791a00b72a1abfaf9698f1eae88fa40fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f3d2e9d8a384ed71f011f1ad4a2946fa4e9ded29e882f81745b55708e18909fa
[INFO] running `Command { std: "docker" "start" "-a" "f3d2e9d8a384ed71f011f1ad4a2946fa4e9ded29e882f81745b55708e18909fa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/daily822-9b94fb3c461766b9)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test check_answer_validity ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f3d2e9d8a384ed71f011f1ad4a2946fa4e9ded29e882f81745b55708e18909fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3d2e9d8a384ed71f011f1ad4a2946fa4e9ded29e882f81745b55708e18909fa", kill_on_drop: false }`
[INFO] [stdout] f3d2e9d8a384ed71f011f1ad4a2946fa4e9ded29e882f81745b55708e18909fa