[INFO] cloning repository https://github.com/navvolcy/Prime_Factors
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/navvolcy/Prime_Factors" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnavvolcy%2FPrime_Factors", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnavvolcy%2FPrime_Factors'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e404bcc20d9df4eaf315d15947f5b2b7a29f3948
[INFO] testing navvolcy/Prime_Factors against 1.86.0 for beta-1.87-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnavvolcy%2FPrime_Factors" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/navvolcy/Prime_Factors on toolchain 1.86.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/navvolcy/Prime_Factors
[INFO] finished tweaking git repo https://github.com/navvolcy/Prime_Factors
[INFO] tweaked toml for git repo https://github.com/navvolcy/Prime_Factors written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/navvolcy/Prime_Factors already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b92076d6af7676fad9329942c02a0c1e4f551f5ac4d2ad9ef254021c6569e963
[INFO] running `Command { std: "docker" "start" "-a" "b92076d6af7676fad9329942c02a0c1e4f551f5ac4d2ad9ef254021c6569e963", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b92076d6af7676fad9329942c02a0c1e4f551f5ac4d2ad9ef254021c6569e963", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b92076d6af7676fad9329942c02a0c1e4f551f5ac4d2ad9ef254021c6569e963", kill_on_drop: false }`
[INFO] [stdout] b92076d6af7676fad9329942c02a0c1e4f551f5ac4d2ad9ef254021c6569e963
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bdacea2341d87d27d95777d3311376a1aaf08d0a5d1303737e08af0b96f2e9d0
[INFO] running `Command { std: "docker" "start" "-a" "bdacea2341d87d27d95777d3311376a1aaf08d0a5d1303737e08af0b96f2e9d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling Prime_Factors v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `primeFactors` should have a snake case name
[INFO] [stdout]  --> src/main.rs:1:4
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn primeFactors(mut n:u32) -> i32{
[INFO] [stdout]   |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `prime_factors`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "bdacea2341d87d27d95777d3311376a1aaf08d0a5d1303737e08af0b96f2e9d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdacea2341d87d27d95777d3311376a1aaf08d0a5d1303737e08af0b96f2e9d0", kill_on_drop: false }`
[INFO] [stdout] bdacea2341d87d27d95777d3311376a1aaf08d0a5d1303737e08af0b96f2e9d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 810358529e718e6a6a5f58bd8122a310aa35e9249b6ca8b13ff2424c988a23dc
[INFO] running `Command { std: "docker" "start" "-a" "810358529e718e6a6a5f58bd8122a310aa35e9249b6ca8b13ff2424c988a23dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling Prime_Factors v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `primeFactors` should have a snake case name
[INFO] [stdout]  --> src/main.rs:1:4
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn primeFactors(mut n:u32) -> i32{
[INFO] [stdout]   |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `prime_factors`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "810358529e718e6a6a5f58bd8122a310aa35e9249b6ca8b13ff2424c988a23dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "810358529e718e6a6a5f58bd8122a310aa35e9249b6ca8b13ff2424c988a23dc", kill_on_drop: false }`
[INFO] [stdout] 810358529e718e6a6a5f58bd8122a310aa35e9249b6ca8b13ff2424c988a23dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 63379b1de84f97cbeadefcb02b0ea7377abd5176f764bd9f4b501d3036192f36
[INFO] running `Command { std: "docker" "start" "-a" "63379b1de84f97cbeadefcb02b0ea7377abd5176f764bd9f4b501d3036192f36", kill_on_drop: false }`
[INFO] [stderr] warning: function `primeFactors` should have a snake case name
[INFO] [stderr]  --> src/main.rs:1:4
[INFO] [stderr]   |
[INFO] [stderr] 1 | fn primeFactors(mut n:u32) -> i32{
[INFO] [stderr]   |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `prime_factors`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `Prime_Factors` (bin "Prime_Factors" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/Prime_Factors-a8559bcd79f72b64)
[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" "63379b1de84f97cbeadefcb02b0ea7377abd5176f764bd9f4b501d3036192f36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63379b1de84f97cbeadefcb02b0ea7377abd5176f764bd9f4b501d3036192f36", kill_on_drop: false }`
[INFO] [stdout] 63379b1de84f97cbeadefcb02b0ea7377abd5176f764bd9f4b501d3036192f36