[INFO] updating cached repository https://github.com/JJayet/rainfall_problem
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/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] 5d28cb31577194bb3f0859b82c516bfacfa90f1b
[INFO] testing JJayet/rainfall_problem against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FJJayet%2Frainfall_problem" "work/builds/worker-3/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JJayet/rainfall_problem on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/JJayet/rainfall_problem
[INFO] finished tweaking git repo https://github.com/JJayet/rainfall_problem
[INFO] tweaked toml for git repo https://github.com/JJayet/rainfall_problem written to work/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/JJayet/rainfall_problem already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 8cea7602684cb2a1edd6185639e5ab4bec3d0382037deec278a096412842610a
[INFO] running `"docker" "start" "-a" "8cea7602684cb2a1edd6185639e5ab4bec3d0382037deec278a096412842610a"`
[INFO] [stderr]    Compiling time v0.1.37
[INFO] [stderr]    Compiling timeit v0.1.2
[INFO] [stderr]    Compiling rainfall_problem v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.03s
[INFO] running `"docker" "inspect" "8cea7602684cb2a1edd6185639e5ab4bec3d0382037deec278a096412842610a"`
[INFO] running `"docker" "rm" "-f" "8cea7602684cb2a1edd6185639e5ab4bec3d0382037deec278a096412842610a"`
[INFO] [stdout] 8cea7602684cb2a1edd6185639e5ab4bec3d0382037deec278a096412842610a
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 89289357fb0fa9f295b265d002265c3cca62375c3de7ad2369198903b80d743d
[INFO] running `"docker" "start" "-a" "89289357fb0fa9f295b265d002265c3cca62375c3de7ad2369198903b80d743d"`
[INFO] [stderr]    Compiling rainfall_problem v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `"docker" "inspect" "89289357fb0fa9f295b265d002265c3cca62375c3de7ad2369198903b80d743d"`
[INFO] running `"docker" "rm" "-f" "89289357fb0fa9f295b265d002265c3cca62375c3de7ad2369198903b80d743d"`
[INFO] [stdout] 89289357fb0fa9f295b265d002265c3cca62375c3de7ad2369198903b80d743d
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 1d59ccf6a1ebe3226562656493fd0d5e9a6b84ce7aba18068a60b2868c734ee1
[INFO] running `"docker" "start" "-a" "1d59ccf6a1ebe3226562656493fd0d5e9a6b84ce7aba18068a60b2868c734ee1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rainfall_problem-19edf11c00b9e653
[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 `"docker" "inspect" "1d59ccf6a1ebe3226562656493fd0d5e9a6b84ce7aba18068a60b2868c734ee1"`
[INFO] running `"docker" "rm" "-f" "1d59ccf6a1ebe3226562656493fd0d5e9a6b84ce7aba18068a60b2868c734ee1"`
[INFO] [stdout] 1d59ccf6a1ebe3226562656493fd0d5e9a6b84ce7aba18068a60b2868c734ee1