[INFO] cloning repository https://github.com/anishsundaram/project-euler-problem-30-using-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/anishsundaram/project-euler-problem-30-using-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanishsundaram%2Fproject-euler-problem-30-using-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanishsundaram%2Fproject-euler-problem-30-using-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 16ccce578ee6e83fdcfe6563ac0a9ab23ad5e278
[INFO] testing anishsundaram/project-euler-problem-30-using-rust against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanishsundaram%2Fproject-euler-problem-30-using-rust" "/workspace/builds/worker-19/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/anishsundaram/project-euler-problem-30-using-rust on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/anishsundaram/project-euler-problem-30-using-rust
[INFO] finished tweaking git repo https://github.com/anishsundaram/project-euler-problem-30-using-rust
[INFO] tweaked toml for git repo https://github.com/anishsundaram/project-euler-problem-30-using-rust written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate git repo https://github.com/anishsundaram/project-euler-problem-30-using-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eea21f67ecaae98318fe33db9bb0917256346650932349371a6e1479ee7c59b0
[INFO] running `Command { std: "docker" "start" "-a" "eea21f67ecaae98318fe33db9bb0917256346650932349371a6e1479ee7c59b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eea21f67ecaae98318fe33db9bb0917256346650932349371a6e1479ee7c59b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eea21f67ecaae98318fe33db9bb0917256346650932349371a6e1479ee7c59b0", kill_on_drop: false }`
[INFO] [stdout] eea21f67ecaae98318fe33db9bb0917256346650932349371a6e1479ee7c59b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e58e656bc52e2e498d88a4bca7a288d5334d708fa85299b594c9d8ae501bc86b
[INFO] running `Command { std: "docker" "start" "-a" "e58e656bc52e2e498d88a4bca7a288d5334d708fa85299b594c9d8ae501bc86b", kill_on_drop: false }`
[INFO] [stderr]    Compiling Project_Euler_30 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `Project_Euler_30` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `project_euler_30`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "e58e656bc52e2e498d88a4bca7a288d5334d708fa85299b594c9d8ae501bc86b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e58e656bc52e2e498d88a4bca7a288d5334d708fa85299b594c9d8ae501bc86b", kill_on_drop: false }`
[INFO] [stdout] e58e656bc52e2e498d88a4bca7a288d5334d708fa85299b594c9d8ae501bc86b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f61c0b2fdd7e28d2220a1e32e9ad2d0a7459b9b85077c8ebc8a2d61ee1c4bd2
[INFO] running `Command { std: "docker" "start" "-a" "9f61c0b2fdd7e28d2220a1e32e9ad2d0a7459b9b85077c8ebc8a2d61ee1c4bd2", kill_on_drop: false }`
[INFO] [stderr]    Compiling Project_Euler_30 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `Project_Euler_30` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `project_euler_30`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "9f61c0b2fdd7e28d2220a1e32e9ad2d0a7459b9b85077c8ebc8a2d61ee1c4bd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f61c0b2fdd7e28d2220a1e32e9ad2d0a7459b9b85077c8ebc8a2d61ee1c4bd2", kill_on_drop: false }`
[INFO] [stdout] 9f61c0b2fdd7e28d2220a1e32e9ad2d0a7459b9b85077c8ebc8a2d61ee1c4bd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3848a5e49598c9e8def3776b992efa80b02e179658056ffd2c2c0d9a5d17f435
[INFO] running `Command { std: "docker" "start" "-a" "3848a5e49598c9e8def3776b992efa80b02e179658056ffd2c2c0d9a5d17f435", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr] warning: crate `Project_Euler_30` should have a snake case name
[INFO] [stdout] running 0 tests
[INFO] [stderr]   |
[INFO] [stdout] 
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]   = help: convert the identifier to snake case: `project_euler_30`
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] warning: `Project_Euler_30` (bin "Project_Euler_30" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/Project_Euler_30-2255a831c6dc7d77)
[INFO] running `Command { std: "docker" "inspect" "3848a5e49598c9e8def3776b992efa80b02e179658056ffd2c2c0d9a5d17f435", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3848a5e49598c9e8def3776b992efa80b02e179658056ffd2c2c0d9a5d17f435", kill_on_drop: false }`
[INFO] [stdout] 3848a5e49598c9e8def3776b992efa80b02e179658056ffd2c2c0d9a5d17f435