[INFO] updating cached repository https://github.com/rhys-vdw/dailyprogrammer-300-lets-make-some-noise-2
[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] 553efaa4904179ce6f8c6494c8c140442743ec8b
[INFO] testing rhys-vdw/dailyprogrammer-300-lets-make-some-noise-2 against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Frhys-vdw%2Fdailyprogrammer-300-lets-make-some-noise-2" "work/builds/worker-2/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rhys-vdw/dailyprogrammer-300-lets-make-some-noise-2 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/rhys-vdw/dailyprogrammer-300-lets-make-some-noise-2
[INFO] finished tweaking git repo https://github.com/rhys-vdw/dailyprogrammer-300-lets-make-some-noise-2
[INFO] tweaked toml for git repo https://github.com/rhys-vdw/dailyprogrammer-300-lets-make-some-noise-2 written to work/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/rhys-vdw/dailyprogrammer-300-lets-make-some-noise-2 already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 2fd8fe65004155a40eb19c9e25ee49a5de038dadc7c45161a165b1bebca3b44b
[INFO] running `"docker" "start" "-a" "2fd8fe65004155a40eb19c9e25ee49a5de038dadc7c45161a165b1bebca3b44b"`
[INFO] [stderr]    Compiling 300-lets-make-some-noise-2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "2fd8fe65004155a40eb19c9e25ee49a5de038dadc7c45161a165b1bebca3b44b"`
[INFO] running `"docker" "rm" "-f" "2fd8fe65004155a40eb19c9e25ee49a5de038dadc7c45161a165b1bebca3b44b"`
[INFO] [stdout] 2fd8fe65004155a40eb19c9e25ee49a5de038dadc7c45161a165b1bebca3b44b
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 57c5d50ca9b8459a82c5e58358c47a4a658205ff9ace5ffea1d2f13025a65cb0
[INFO] running `"docker" "start" "-a" "57c5d50ca9b8459a82c5e58358c47a4a658205ff9ace5ffea1d2f13025a65cb0"`
[INFO] [stderr]    Compiling 300-lets-make-some-noise-2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `"docker" "inspect" "57c5d50ca9b8459a82c5e58358c47a4a658205ff9ace5ffea1d2f13025a65cb0"`
[INFO] running `"docker" "rm" "-f" "57c5d50ca9b8459a82c5e58358c47a4a658205ff9ace5ffea1d2f13025a65cb0"`
[INFO] [stdout] 57c5d50ca9b8459a82c5e58358c47a4a658205ff9ace5ffea1d2f13025a65cb0
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] e38c503362e8a322423c283ebc7208b565734c501641d37b145c51e529f98076
[INFO] running `"docker" "start" "-a" "e38c503362e8a322423c283ebc7208b565734c501641d37b145c51e529f98076"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/300_lets_make_some_noise_2-1ce5dbe225f65757
[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" "e38c503362e8a322423c283ebc7208b565734c501641d37b145c51e529f98076"`
[INFO] running `"docker" "rm" "-f" "e38c503362e8a322423c283ebc7208b565734c501641d37b145c51e529f98076"`
[INFO] [stdout] e38c503362e8a322423c283ebc7208b565734c501641d37b145c51e529f98076