[INFO] cloning repository https://github.com/schteve/rust_euler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/schteve/rust_euler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fschteve%2Frust_euler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fschteve%2Frust_euler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ccd711ef45855ac1550bee2c08ce1f703d85e5ec
[INFO] testing schteve/rust_euler against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fschteve%2Frust_euler" "/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/schteve/rust_euler on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/schteve/rust_euler
[INFO] finished tweaking git repo https://github.com/schteve/rust_euler
[INFO] tweaked toml for git repo https://github.com/schteve/rust_euler written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/schteve/rust_euler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e5f1f4ee1f6ee178e6c6bb90ac2d174ddbc2639953e4f026995e4ad45f327c22
[INFO] running `Command { std: "docker" "start" "-a" "e5f1f4ee1f6ee178e6c6bb90ac2d174ddbc2639953e4f026995e4ad45f327c22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5f1f4ee1f6ee178e6c6bb90ac2d174ddbc2639953e4f026995e4ad45f327c22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5f1f4ee1f6ee178e6c6bb90ac2d174ddbc2639953e4f026995e4ad45f327c22", kill_on_drop: false }`
[INFO] [stdout] e5f1f4ee1f6ee178e6c6bb90ac2d174ddbc2639953e4f026995e4ad45f327c22
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae377ab21bfd4d56e0fd165330277af2a7c3dae440a72d6a1857fb1daf7505fe
[INFO] running `Command { std: "docker" "start" "-a" "ae377ab21bfd4d56e0fd165330277af2a7c3dae440a72d6a1857fb1daf7505fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_euler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "ae377ab21bfd4d56e0fd165330277af2a7c3dae440a72d6a1857fb1daf7505fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae377ab21bfd4d56e0fd165330277af2a7c3dae440a72d6a1857fb1daf7505fe", kill_on_drop: false }`
[INFO] [stdout] ae377ab21bfd4d56e0fd165330277af2a7c3dae440a72d6a1857fb1daf7505fe
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 876d2f93c24f8e22218c89deedb22b93db2adc7a4451ea2149045a93f98628d9
[INFO] running `Command { std: "docker" "start" "-a" "876d2f93c24f8e22218c89deedb22b93db2adc7a4451ea2149045a93f98628d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_euler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "876d2f93c24f8e22218c89deedb22b93db2adc7a4451ea2149045a93f98628d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "876d2f93c24f8e22218c89deedb22b93db2adc7a4451ea2149045a93f98628d9", kill_on_drop: false }`
[INFO] [stdout] 876d2f93c24f8e22218c89deedb22b93db2adc7a4451ea2149045a93f98628d9
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c9681a84a2b94c3bc6e0831bb1ac4197d23f057fa8588d11f9378a65d0b9192e
[INFO] running `Command { std: "docker" "start" "-a" "c9681a84a2b94c3bc6e0831bb1ac4197d23f057fa8588d11f9378a65d0b9192e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_euler-6b122cc8f036214f)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test problem_009::test::test_example ... ok
[INFO] [stdout] test problem_009::test::test_answer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.65s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c9681a84a2b94c3bc6e0831bb1ac4197d23f057fa8588d11f9378a65d0b9192e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9681a84a2b94c3bc6e0831bb1ac4197d23f057fa8588d11f9378a65d0b9192e", kill_on_drop: false }`
[INFO] [stdout] c9681a84a2b94c3bc6e0831bb1ac4197d23f057fa8588d11f9378a65d0b9192e