[INFO] cloning repository https://github.com/YceeTheTECHie/Rust-WorkSpace
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/YceeTheTECHie/Rust-WorkSpace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYceeTheTECHie%2FRust-WorkSpace", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYceeTheTECHie%2FRust-WorkSpace'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 71c2297c822b674534dbaa95a8c26160996963c7
[INFO] testing YceeTheTECHie/Rust-WorkSpace against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYceeTheTECHie%2FRust-WorkSpace" "/workspace/builds/worker-83/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-83/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/YceeTheTECHie/Rust-WorkSpace on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/YceeTheTECHie/Rust-WorkSpace
[INFO] finished tweaking git repo https://github.com/YceeTheTECHie/Rust-WorkSpace
[INFO] tweaked toml for git repo https://github.com/YceeTheTECHie/Rust-WorkSpace written to /workspace/builds/worker-83/source/Cargo.toml
[INFO] crate git repo https://github.com/YceeTheTECHie/Rust-WorkSpace already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b35889664422139b7417a821e1488ac28a1514c8eee50a374a3a37794eae4761
[INFO] running `Command { std: "docker" "start" "-a" "b35889664422139b7417a821e1488ac28a1514c8eee50a374a3a37794eae4761", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b35889664422139b7417a821e1488ac28a1514c8eee50a374a3a37794eae4761", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b35889664422139b7417a821e1488ac28a1514c8eee50a374a3a37794eae4761", kill_on_drop: false }`
[INFO] [stdout] b35889664422139b7417a821e1488ac28a1514c8eee50a374a3a37794eae4761
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4dbd442849e9ee5b40424ce632e1d355598f95e3fb4923edc04b8543e2842ca3
[INFO] running `Command { std: "docker" "start" "-a" "4dbd442849e9ee5b40424ce632e1d355598f95e3fb4923edc04b8543e2842ca3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling Exercise v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.29s
[INFO] running `Command { std: "docker" "inspect" "4dbd442849e9ee5b40424ce632e1d355598f95e3fb4923edc04b8543e2842ca3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dbd442849e9ee5b40424ce632e1d355598f95e3fb4923edc04b8543e2842ca3", kill_on_drop: false }`
[INFO] [stdout] 4dbd442849e9ee5b40424ce632e1d355598f95e3fb4923edc04b8543e2842ca3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c15014e05ff42181e2ff1e058ef90bf1b16fd113b15ca22d9fd7b1114c69d87
[INFO] running `Command { std: "docker" "start" "-a" "3c15014e05ff42181e2ff1e058ef90bf1b16fd113b15ca22d9fd7b1114c69d87", kill_on_drop: false }`
[INFO] [stderr]    Compiling Exercise v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "3c15014e05ff42181e2ff1e058ef90bf1b16fd113b15ca22d9fd7b1114c69d87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c15014e05ff42181e2ff1e058ef90bf1b16fd113b15ca22d9fd7b1114c69d87", kill_on_drop: false }`
[INFO] [stdout] 3c15014e05ff42181e2ff1e058ef90bf1b16fd113b15ca22d9fd7b1114c69d87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 13c9287ffd41613c85f1f5c348319967c1a30cf4a0e51cb424f63518be259ce4
[INFO] running `Command { std: "docker" "start" "-a" "13c9287ffd41613c85f1f5c348319967c1a30cf4a0e51cb424f63518be259ce4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.89s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/Exercise-e74016ecefd743b0)
[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" "13c9287ffd41613c85f1f5c348319967c1a30cf4a0e51cb424f63518be259ce4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13c9287ffd41613c85f1f5c348319967c1a30cf4a0e51cb424f63518be259ce4", kill_on_drop: false }`
[INFO] [stdout] 13c9287ffd41613c85f1f5c348319967c1a30cf4a0e51cb424f63518be259ce4