[INFO] cloning repository https://github.com/woodm1979/euler_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/woodm1979/euler_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwoodm1979%2Feuler_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwoodm1979%2Feuler_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0c96ea4772bc44fc2bcfc0942849d916997a177b [INFO] testing woodm1979/euler_rust against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwoodm1979%2Feuler_rust" "/workspace/builds/worker-89/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-89/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/woodm1979/euler_rust on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/woodm1979/euler_rust [INFO] finished tweaking git repo https://github.com/woodm1979/euler_rust [INFO] tweaked toml for git repo https://github.com/woodm1979/euler_rust written to /workspace/builds/worker-89/source/Cargo.toml [INFO] crate git repo https://github.com/woodm1979/euler_rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 945c1890949ff9a32e827e89e4124650bafdf2253eb9e838afebf0ec3f9bde74 [INFO] running `Command { std: "docker" "start" "-a" "945c1890949ff9a32e827e89e4124650bafdf2253eb9e838afebf0ec3f9bde74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "945c1890949ff9a32e827e89e4124650bafdf2253eb9e838afebf0ec3f9bde74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "945c1890949ff9a32e827e89e4124650bafdf2253eb9e838afebf0ec3f9bde74", kill_on_drop: false }` [INFO] [stdout] 945c1890949ff9a32e827e89e4124650bafdf2253eb9e838afebf0ec3f9bde74 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b471b639074e213581f8e5ae1ab1e4ac4d50664d0d7b06e96025bbf2f6223427 [INFO] running `Command { std: "docker" "start" "-a" "b471b639074e213581f8e5ae1ab1e4ac4d50664d0d7b06e96025bbf2f6223427", kill_on_drop: false }` [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling euler_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.26s [INFO] running `Command { std: "docker" "inspect" "b471b639074e213581f8e5ae1ab1e4ac4d50664d0d7b06e96025bbf2f6223427", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b471b639074e213581f8e5ae1ab1e4ac4d50664d0d7b06e96025bbf2f6223427", kill_on_drop: false }` [INFO] [stdout] b471b639074e213581f8e5ae1ab1e4ac4d50664d0d7b06e96025bbf2f6223427 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3656b0fbd3e33d54deb17884961c52700aa64d7b75ffa0310f8afea8d9eb3eaa [INFO] running `Command { std: "docker" "start" "-a" "3656b0fbd3e33d54deb17884961c52700aa64d7b75ffa0310f8afea8d9eb3eaa", kill_on_drop: false }` [INFO] [stderr] Compiling euler_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.01s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/euler_rust-1feb08c77144e542) [INFO] [stderr] Executable unittests src/bin/euler_001.rs (/opt/rustwide/target/debug/deps/euler_001-56e5be6bf9ae3e3f) [INFO] [stderr] Executable unittests src/bin/euler_002.rs (/opt/rustwide/target/debug/deps/euler_002-228e8c4394b7217c) [INFO] [stderr] Executable unittests src/bin/euler_003.rs (/opt/rustwide/target/debug/deps/euler_003-babf0194f6bbd400) [INFO] [stderr] Executable unittests src/bin/euler_004.rs (/opt/rustwide/target/debug/deps/euler_004-729a8f6108b8769f) [INFO] [stderr] Executable unittests src/bin/euler_005.rs (/opt/rustwide/target/debug/deps/euler_005-24f797feff1238e9) [INFO] [stderr] Executable unittests src/bin/euler_006.rs (/opt/rustwide/target/debug/deps/euler_006-e99f6b70346a4d0e) [INFO] [stderr] Executable unittests src/bin/euler_007.rs (/opt/rustwide/target/debug/deps/euler_007-6bc75ef65fe13008) [INFO] [stderr] Executable unittests src/bin/euler_008.rs (/opt/rustwide/target/debug/deps/euler_008-5aa3696fc4128001) [INFO] [stderr] Executable unittests src/bin/euler_009.rs (/opt/rustwide/target/debug/deps/euler_009-4de577faa9debb20) [INFO] [stderr] Executable unittests src/bin/euler_010.rs (/opt/rustwide/target/debug/deps/euler_010-e7211cf82d65e876) [INFO] running `Command { std: "docker" "inspect" "3656b0fbd3e33d54deb17884961c52700aa64d7b75ffa0310f8afea8d9eb3eaa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3656b0fbd3e33d54deb17884961c52700aa64d7b75ffa0310f8afea8d9eb3eaa", kill_on_drop: false }` [INFO] [stdout] 3656b0fbd3e33d54deb17884961c52700aa64d7b75ffa0310f8afea8d9eb3eaa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7cce61c1ea15b79aef9e58cdbcc6627bb56d383ebdc5af70e4fb382e44e0c16a [INFO] running `Command { std: "docker" "start" "-a" "7cce61c1ea15b79aef9e58cdbcc6627bb56d383ebdc5af70e4fb382e44e0c16a", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.54s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/euler_rust-1feb08c77144e542) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test incrementer::tests::it_works ... ok [INFO] [stdout] test prime_lib::tests::prime_factors_tests::errors_if_less_than_2 ... ok [INFO] [stdout] test prime_lib::tests::prime_factors_tests::n_has_duplicate_factors ... ok [INFO] [stdout] test prime_lib::tests::primes_tests::it_works ... ok [INFO] [stdout] test prime_lib::tests::prime_factors_tests::n_is_semi_big ... ok [INFO] [stdout] test prime_lib::tests::prime_factors_tests::n_has_multiple_factors ... ok [INFO] [stdout] test prime_lib::tests::prime_factors_tests::n_equals_prime ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/euler_001.rs (/opt/rustwide/target/debug/deps/euler_001-56e5be6bf9ae3e3f) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/bin/euler_002.rs (/opt/rustwide/target/debug/deps/euler_002-228e8c4394b7217c) [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] [stderr] Running unittests src/bin/euler_003.rs (/opt/rustwide/target/debug/deps/euler_003-babf0194f6bbd400) [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 src/bin/euler_004.rs (/opt/rustwide/target/debug/deps/euler_004-729a8f6108b8769f) [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] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/bin/euler_005.rs (/opt/rustwide/target/debug/deps/euler_005-24f797feff1238e9) [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test tests::max_is_1 ... ok [INFO] [stdout] test tests::max_is_2 ... ok [INFO] [stdout] test tests::max_is_10 ... ok [INFO] [stdout] test tests::max_is_3 ... ok [INFO] [stdout] test tests::max_is_4 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/euler_006.rs (/opt/rustwide/target/debug/deps/euler_006-e99f6b70346a4d0e) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::example ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/euler_007.rs (/opt/rustwide/target/debug/deps/euler_007-6bc75ef65fe13008) [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 src/bin/euler_008.rs (/opt/rustwide/target/debug/deps/euler_008-5aa3696fc4128001) [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 src/bin/euler_009.rs (/opt/rustwide/target/debug/deps/euler_009-4de577faa9debb20) [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/euler_010.rs (/opt/rustwide/target/debug/deps/euler_010-e7211cf82d65e876) [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] Doc-tests euler_rust [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/prime_lib.rs - prime_lib::Primes (line 18) ... ok [INFO] [stdout] test src/prime_lib.rs - prime_lib::prime_factors (line 81) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7cce61c1ea15b79aef9e58cdbcc6627bb56d383ebdc5af70e4fb382e44e0c16a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7cce61c1ea15b79aef9e58cdbcc6627bb56d383ebdc5af70e4fb382e44e0c16a", kill_on_drop: false }` [INFO] [stdout] 7cce61c1ea15b79aef9e58cdbcc6627bb56d383ebdc5af70e4fb382e44e0c16a