[INFO] cloning repository https://github.com/FlareLine/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/FlareLine/rust-euler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFlareLine%2Frust-euler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFlareLine%2Frust-euler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5947bcfa2871755efa41791e382c5fdeaad133a1
[INFO] testing FlareLine/rust-euler against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFlareLine%2Frust-euler" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/FlareLine/rust-euler 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/FlareLine/rust-euler
[INFO] finished tweaking git repo https://github.com/FlareLine/rust-euler
[INFO] tweaked toml for git repo https://github.com/FlareLine/rust-euler written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/FlareLine/rust-euler 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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5cdda7e8e35f0736201ee616923d3ce41c85281bf6d6a20b7dc7c502504151c6
[INFO] running `Command { std: "docker" "start" "-a" "5cdda7e8e35f0736201ee616923d3ce41c85281bf6d6a20b7dc7c502504151c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5cdda7e8e35f0736201ee616923d3ce41c85281bf6d6a20b7dc7c502504151c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cdda7e8e35f0736201ee616923d3ce41c85281bf6d6a20b7dc7c502504151c6", kill_on_drop: false }`
[INFO] [stdout] 5cdda7e8e35f0736201ee616923d3ce41c85281bf6d6a20b7dc7c502504151c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 19988cd4f3790e212c940705ec57f2263c1d6206843b482a935c8624b6a7c21e
[INFO] running `Command { std: "docker" "start" "-a" "19988cd4f3790e212c940705ec57f2263c1d6206843b482a935c8624b6a7c21e", kill_on_drop: false }`
[INFO] [stderr]    Compiling p-006-sumsquarediff v0.1.0 (/opt/rustwide/workdir/projects/p-006-sumsquarediff)
[INFO] [stderr]    Compiling p-002-evenfib v0.1.0 (/opt/rustwide/workdir/projects/p-002-evenfib)
[INFO] [stderr]    Compiling p-001-fizzbuzz v0.1.0 (/opt/rustwide/workdir/projects/p-001-fizzbuzz)
[INFO] [stderr]    Compiling p-003-lrgprimefactor v0.1.0 (/opt/rustwide/workdir/projects/p-003-lrgprimefactor)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.93s
[INFO] running `Command { std: "docker" "inspect" "19988cd4f3790e212c940705ec57f2263c1d6206843b482a935c8624b6a7c21e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19988cd4f3790e212c940705ec57f2263c1d6206843b482a935c8624b6a7c21e", kill_on_drop: false }`
[INFO] [stdout] 19988cd4f3790e212c940705ec57f2263c1d6206843b482a935c8624b6a7c21e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 75236892b561883f57dbee9ccc0de1b4f27303fa61fc6d15792a95b58282c23f
[INFO] running `Command { std: "docker" "start" "-a" "75236892b561883f57dbee9ccc0de1b4f27303fa61fc6d15792a95b58282c23f", kill_on_drop: false }`
[INFO] [stderr]    Compiling p-003-lrgprimefactor v0.1.0 (/opt/rustwide/workdir/projects/p-003-lrgprimefactor)
[INFO] [stderr]    Compiling p-001-fizzbuzz v0.1.0 (/opt/rustwide/workdir/projects/p-001-fizzbuzz)
[INFO] [stderr]    Compiling p-006-sumsquarediff v0.1.0 (/opt/rustwide/workdir/projects/p-006-sumsquarediff)
[INFO] [stderr]    Compiling p-002-evenfib v0.1.0 (/opt/rustwide/workdir/projects/p-002-evenfib)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.20s
[INFO] running `Command { std: "docker" "inspect" "75236892b561883f57dbee9ccc0de1b4f27303fa61fc6d15792a95b58282c23f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75236892b561883f57dbee9ccc0de1b4f27303fa61fc6d15792a95b58282c23f", kill_on_drop: false }`
[INFO] [stdout] 75236892b561883f57dbee9ccc0de1b4f27303fa61fc6d15792a95b58282c23f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] afb29e6a29dc6dd32bbd408ce637b78d14e7267c9f36cb883ddbbacf587bfd44
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "afb29e6a29dc6dd32bbd408ce637b78d14e7267c9f36cb883ddbbacf587bfd44", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/p_001_fizzbuzz-3425f18c398aadd4)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/p_002_evenfib-1139281e7b9fa1cb)
[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] [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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/p_003_lrgprimefactor-260c38f03cb4a39b)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::isprime_prime ... ok
[INFO] [stdout] test tests::isprime_one ... ok
[INFO] [stdout] test tests::gcd_coprime ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/p_006_sumsquarediff-608fc1955effb951)
[INFO] [stdout] test tests::gcd_hasgcd ... ok
[INFO] [stdout] test tests::isprime_notprime ... ok
[INFO] [stdout] test tests::isprime_two ... ok
[INFO] [stdout] test tests::gcd_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "afb29e6a29dc6dd32bbd408ce637b78d14e7267c9f36cb883ddbbacf587bfd44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afb29e6a29dc6dd32bbd408ce637b78d14e7267c9f36cb883ddbbacf587bfd44", kill_on_drop: false }`
[INFO] [stdout] afb29e6a29dc6dd32bbd408ce637b78d14e7267c9f36cb883ddbbacf587bfd44