[INFO] updating cached repository https://github.com/pcmind/projecteuler-rust [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] b238f1a8ec84418bf8620218399b90858954326a [INFO] testing pcmind/projecteuler-rust against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpcmind%2Fprojecteuler-rust" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pcmind/projecteuler-rust on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pcmind/projecteuler-rust [INFO] finished tweaking git repo https://github.com/pcmind/projecteuler-rust [INFO] tweaked toml for git repo https://github.com/pcmind/projecteuler-rust written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/pcmind/projecteuler-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6b23806abec43c16ff23da856fb0f29a1ca0acebecec93836e43041cb26c0e63 [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" "6b23806abec43c16ff23da856fb0f29a1ca0acebecec93836e43041cb26c0e63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6b23806abec43c16ff23da856fb0f29a1ca0acebecec93836e43041cb26c0e63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b23806abec43c16ff23da856fb0f29a1ca0acebecec93836e43041cb26c0e63", kill_on_drop: false }` [INFO] [stdout] 6b23806abec43c16ff23da856fb0f29a1ca0acebecec93836e43041cb26c0e63 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2c274f6929f102192d4b35390ae5676a39d89e85e1e993d727ce4fc52c54fba6 [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" "2c274f6929f102192d4b35390ae5676a39d89e85e1e993d727ce4fc52c54fba6", kill_on_drop: false }` [INFO] [stderr] Compiling bencher v0.1.5 [INFO] [stderr] Compiling projecteuler v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.31s [INFO] running `Command { std: "docker" "inspect" "2c274f6929f102192d4b35390ae5676a39d89e85e1e993d727ce4fc52c54fba6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c274f6929f102192d4b35390ae5676a39d89e85e1e993d727ce4fc52c54fba6", kill_on_drop: false }` [INFO] [stdout] 2c274f6929f102192d4b35390ae5676a39d89e85e1e993d727ce4fc52c54fba6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 94d68761577646e9a772e35784a91a61a5c5793c72b9c46b35928565f53cea08 [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" "94d68761577646e9a772e35784a91a61a5c5793c72b9c46b35928565f53cea08", kill_on_drop: false }` [INFO] [stderr] Compiling projecteuler v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.48s [INFO] running `Command { std: "docker" "inspect" "94d68761577646e9a772e35784a91a61a5c5793c72b9c46b35928565f53cea08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94d68761577646e9a772e35784a91a61a5c5793c72b9c46b35928565f53cea08", kill_on_drop: false }` [INFO] [stdout] 94d68761577646e9a772e35784a91a61a5c5793c72b9c46b35928565f53cea08 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b3f5bc0acd0383a600de2fad9bc5ddbe3aa38a65537037f2099d7a436a2cd1b8 [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" "b3f5bc0acd0383a600de2fad9bc5ddbe3aa38a65537037f2099d7a436a2cd1b8", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/projecteuler-ba01a236c881bfe1 [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test problem1::tests::iterative ... ok [INFO] [stdout] test problem1::tests::compute_correctly_provided_solution ... ok [INFO] [stdout] test problem1::tests::optimal1 ... ok [INFO] [stdout] test problem2::tests::sum_of_even_fibonacci_numbers_return_correct_sum ... ok [INFO] [stdout] test problem5::tests::test_given_solution ... ok [INFO] [stdout] test problem6::tests::test_given_solution ... ok [INFO] [stdout] test problem4::tests::max_palindrome_made_out_of_n_digit_number ... ok [INFO] [stdout] test problem4::tests::detect_an_invalid_palindrome ... ok [INFO] [stdout] test problem4::tests::corner_cases ... ok [INFO] [stdout] test problem6::tests::test_correct_result ... ok [INFO] [stdout] test problem4::tests::detect_a_valid_palindrome ... ok [INFO] [stdout] test problem4::tests::first_palindrome_is_correct ... ok [INFO] [stdout] test problem5::tests::test_corner_case ... ok [INFO] [stdout] test problem4::tests::give_correct_solutions ... ok [INFO] [stdout] test problem4::tests::prev_return_only_palindrome_numbers ... ok [INFO] [stdout] test problem3::tests::output_correct_value ... ok [INFO] [stdout] test problem5::tests::test_correct_result ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/projecteuler-4af21eaded9cc378 [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 [INFO] [stdout] [INFO] [stderr] Doc-tests projecteuler [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b3f5bc0acd0383a600de2fad9bc5ddbe3aa38a65537037f2099d7a436a2cd1b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3f5bc0acd0383a600de2fad9bc5ddbe3aa38a65537037f2099d7a436a2cd1b8", kill_on_drop: false }` [INFO] [stdout] b3f5bc0acd0383a600de2fad9bc5ddbe3aa38a65537037f2099d7a436a2cd1b8