[INFO] updating cached repository https://github.com/samuelleeuwenburg/euler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 304895967eb381098d08a18b16c13089cf83170d
[INFO] testing samuelleeuwenburg/euler against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamuelleeuwenburg%2Feuler" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/samuelleeuwenburg/euler on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/samuelleeuwenburg/euler
[INFO] finished tweaking git repo https://github.com/samuelleeuwenburg/euler
[INFO] tweaked toml for git repo https://github.com/samuelleeuwenburg/euler written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/samuelleeuwenburg/euler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d080b97b498ba0eb03de64cc325f554f02b10bd99a3b1c5a9458013a645904b1
[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" "d080b97b498ba0eb03de64cc325f554f02b10bd99a3b1c5a9458013a645904b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d080b97b498ba0eb03de64cc325f554f02b10bd99a3b1c5a9458013a645904b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d080b97b498ba0eb03de64cc325f554f02b10bd99a3b1c5a9458013a645904b1", kill_on_drop: false }`
[INFO] [stdout] d080b97b498ba0eb03de64cc325f554f02b10bd99a3b1c5a9458013a645904b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 747d31c68839dfe0af6ce8df9eafd64fb5a3a85f7470020a86e8ba659b015067
[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" "747d31c68839dfe0af6ce8df9eafd64fb5a3a85f7470020a86e8ba659b015067", kill_on_drop: false }`
[INFO] [stderr]    Compiling euler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "747d31c68839dfe0af6ce8df9eafd64fb5a3a85f7470020a86e8ba659b015067", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "747d31c68839dfe0af6ce8df9eafd64fb5a3a85f7470020a86e8ba659b015067", kill_on_drop: false }`
[INFO] [stdout] 747d31c68839dfe0af6ce8df9eafd64fb5a3a85f7470020a86e8ba659b015067
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dfd0d707a46c4128bb349537edd352a8beef82d5739164b26bd28e3fc5bca2fb
[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" "dfd0d707a46c4128bb349537edd352a8beef82d5739164b26bd28e3fc5bca2fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling euler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `Command { std: "docker" "inspect" "dfd0d707a46c4128bb349537edd352a8beef82d5739164b26bd28e3fc5bca2fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfd0d707a46c4128bb349537edd352a8beef82d5739164b26bd28e3fc5bca2fb", kill_on_drop: false }`
[INFO] [stdout] dfd0d707a46c4128bb349537edd352a8beef82d5739164b26bd28e3fc5bca2fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a1aad9124aa0e3d5e0d245124770978f3ba5af48753a8e2b825715868184405a
[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" "a1aad9124aa0e3d5e0d245124770978f3ba5af48753a8e2b825715868184405a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/euler-2bed6e96dc624de4
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test prime::tests::get_prime_factorization ... ok
[INFO] [stdout] test problem02::tests::fibonacci_test ... ok
[INFO] [stdout] test problem01::tests::correct_result ... ok
[INFO] [stdout] test prime::tests::is_prime ... ok
[INFO] [stdout] test problem02::tests::problem_test ... ok
[INFO] [stdout] test problem05::tests::problem_test ... ok
[INFO] [stdout] test prime::tests::sieve_of_eratosthenes_test ... ok
[INFO] [stdout] test problem07::tests::brute_force_test ... ignored
[INFO] [stdout] test problem10::tests::problem_test ... ignored
[INFO] [stdout] test problem09::tests::problem_test ... ok
[INFO] [stdout] test problem04::tests::is_palindrome_test ... ok
[INFO] [stdout] test problem06::tests::problem_test ... ok
[INFO] [stdout] test problem08::tests::problem_test ... ok
[INFO] [stdout] test problem03::tests::problem_test ... ok
[INFO] [stdout] test problem09::tests::euclids_formula_test ... ok
[INFO] [stdout] test problem11::tests::problem_test_small ... ok
[INFO] [stdout] test problem11::tests::problem_test ... ok
[INFO] [stdout] test problem04::tests::problem_test ... ok
[INFO] [stdout] test problem07::tests::problem_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a1aad9124aa0e3d5e0d245124770978f3ba5af48753a8e2b825715868184405a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1aad9124aa0e3d5e0d245124770978f3ba5af48753a8e2b825715868184405a", kill_on_drop: false }`
[INFO] [stdout] a1aad9124aa0e3d5e0d245124770978f3ba5af48753a8e2b825715868184405a