[INFO] updating cached repository https://github.com/boxdot/projecteuler-rs
[INFO] running `"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"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b38681f8383ae88b8937be7d4076a5a9e8b5581b
[INFO] testing boxdot/projecteuler-rs against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboxdot%2Fprojecteuler-rs" "/workspace/builds/worker-10/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/boxdot/projecteuler-rs on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/boxdot/projecteuler-rs
[INFO] finished tweaking git repo https://github.com/boxdot/projecteuler-rs
[INFO] tweaked toml for git repo https://github.com/boxdot/projecteuler-rs written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/boxdot/projecteuler-rs already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4bb78d105a126b64ef40b6755b1a4f381cde32dea8b69fd53f61c39e5ceb88fd
[INFO] running `"docker" "start" "-a" "4bb78d105a126b64ef40b6755b1a4f381cde32dea8b69fd53f61c39e5ceb88fd"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling projecteuler-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `"docker" "inspect" "4bb78d105a126b64ef40b6755b1a4f381cde32dea8b69fd53f61c39e5ceb88fd"`
[INFO] running `"docker" "rm" "-f" "4bb78d105a126b64ef40b6755b1a4f381cde32dea8b69fd53f61c39e5ceb88fd"`
[INFO] [stdout] 4bb78d105a126b64ef40b6755b1a4f381cde32dea8b69fd53f61c39e5ceb88fd
[INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ec978ad05edaa8039e4c091b3196965e531d8b19bcbc90e7c08bf28ddd363de6
[INFO] running `"docker" "start" "-a" "ec978ad05edaa8039e4c091b3196965e531d8b19bcbc90e7c08bf28ddd363de6"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling projecteuler-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `"docker" "inspect" "ec978ad05edaa8039e4c091b3196965e531d8b19bcbc90e7c08bf28ddd363de6"`
[INFO] running `"docker" "rm" "-f" "ec978ad05edaa8039e4c091b3196965e531d8b19bcbc90e7c08bf28ddd363de6"`
[INFO] [stdout] ec978ad05edaa8039e4c091b3196965e531d8b19bcbc90e7c08bf28ddd363de6
[INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3b105567241860091bac82874643d91730ee8b6f6dd9cbc877e6622d0eb01c68
[INFO] running `"docker" "start" "-a" "3b105567241860091bac82874643d91730ee8b6f6dd9cbc877e6622d0eb01c68"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/projecteuler_rs-87219678e8adc85c
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test p001::test::test_sum_of_mult_3_and_5 ... ok
[INFO] [stdout] test p002::test::test_sum_of_even_fib ... ok
[INFO] [stdout] test p004::test::test_is_palindromic_number ... ok
[INFO] [stdout] test p004::test::test_largest_palindrome_product ... ok
[INFO] [stdout] test p005::test::test_gcd ... ok
[INFO] [stdout] test p006::test::test_sum_of_squares ... ok
[INFO] [stdout] test p005::test::test_lcm ... ok
[INFO] [stdout] test p003::test::test_largest_prime_factor ... ok
[INFO] [stdout] test p005::test::test_smallest_multiple ... ok
[INFO] [stdout] test p008::test::test_max_adj_numbers_prod ... ok
[INFO] [stdout] test p006::test::test_square_of_sum ... ok
[INFO] [stdout] test p007::test::test_nth_prime ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3b105567241860091bac82874643d91730ee8b6f6dd9cbc877e6622d0eb01c68"`
[INFO] running `"docker" "rm" "-f" "3b105567241860091bac82874643d91730ee8b6f6dd9cbc877e6622d0eb01c68"`
[INFO] [stdout] 3b105567241860091bac82874643d91730ee8b6f6dd9cbc877e6622d0eb01c68