[INFO] updating cached repository https://github.com/gasuketsu/rust-fizzbuzz
[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] a304e29bdb76799352ab6444ce5785a6e4722dca
[INFO] testing gasuketsu/rust-fizzbuzz against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgasuketsu%2Frust-fizzbuzz" "work/builds/worker-4/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gasuketsu/rust-fizzbuzz 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/gasuketsu/rust-fizzbuzz
[INFO] finished tweaking git repo https://github.com/gasuketsu/rust-fizzbuzz
[INFO] tweaked toml for git repo https://github.com/gasuketsu/rust-fizzbuzz written to work/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/gasuketsu/rust-fizzbuzz 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-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/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] 1a1db72c0382c81b5b287057d5796d52fd8970cc01aa93d267930ab0a4c52ed9
[INFO] running `"docker" "start" "-a" "1a1db72c0382c81b5b287057d5796d52fd8970cc01aa93d267930ab0a4c52ed9"`
[INFO] [stderr]    Compiling rust-fizzbuzz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "1a1db72c0382c81b5b287057d5796d52fd8970cc01aa93d267930ab0a4c52ed9"`
[INFO] running `"docker" "rm" "-f" "1a1db72c0382c81b5b287057d5796d52fd8970cc01aa93d267930ab0a4c52ed9"`
[INFO] [stdout] 1a1db72c0382c81b5b287057d5796d52fd8970cc01aa93d267930ab0a4c52ed9
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/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] b0d034d8a874e021c1375eeaba7c0a1358763efe64b91a380b23c9b2d3067fb0
[INFO] running `"docker" "start" "-a" "b0d034d8a874e021c1375eeaba7c0a1358763efe64b91a380b23c9b2d3067fb0"`
[INFO] [stderr]    Compiling rust-fizzbuzz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `"docker" "inspect" "b0d034d8a874e021c1375eeaba7c0a1358763efe64b91a380b23c9b2d3067fb0"`
[INFO] running `"docker" "rm" "-f" "b0d034d8a874e021c1375eeaba7c0a1358763efe64b91a380b23c9b2d3067fb0"`
[INFO] [stdout] b0d034d8a874e021c1375eeaba7c0a1358763efe64b91a380b23c9b2d3067fb0
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/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] f79ce52a294c3cc64e463e0c3e56047e292095010eaef94bd4841f80a80b5417
[INFO] running `"docker" "start" "-a" "f79ce52a294c3cc64e463e0c3e56047e292095010eaef94bd4841f80a80b5417"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_fizzbuzz-9e5acdebfd683048
[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" "f79ce52a294c3cc64e463e0c3e56047e292095010eaef94bd4841f80a80b5417"`
[INFO] running `"docker" "rm" "-f" "f79ce52a294c3cc64e463e0c3e56047e292095010eaef94bd4841f80a80b5417"`
[INFO] [stdout] f79ce52a294c3cc64e463e0c3e56047e292095010eaef94bd4841f80a80b5417