[INFO] updating cached repository Rhyanz46/rust-lang-all-fundamentals
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Rhyanz46/rust-lang-all-fundamentals
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Rhyanz46/rust-lang-all-fundamentals" "work/ex/beta-1.38-1/sources/1.37.0/gh/Rhyanz46/rust-lang-all-fundamentals"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Rhyanz46/rust-lang-all-fundamentals'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Rhyanz46/rust-lang-all-fundamentals" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Rhyanz46/rust-lang-all-fundamentals"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Rhyanz46/rust-lang-all-fundamentals'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5710dce67ab987fb698c1effedec7eb20a97a4d2
[INFO] sha for GitHub repo Rhyanz46/rust-lang-all-fundamentals: 5710dce67ab987fb698c1effedec7eb20a97a4d2
[INFO] validating manifest of Rhyanz46/rust-lang-all-fundamentals on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Rhyanz46/rust-lang-all-fundamentals on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Rhyanz46/rust-lang-all-fundamentals
[INFO] finished frobbing Rhyanz46/rust-lang-all-fundamentals
[INFO] frobbed toml for Rhyanz46/rust-lang-all-fundamentals written to work/ex/beta-1.38-1/sources/1.37.0/gh/Rhyanz46/rust-lang-all-fundamentals/Cargo.toml
[INFO] started frobbing Rhyanz46/rust-lang-all-fundamentals
[INFO] finished frobbing Rhyanz46/rust-lang-all-fundamentals
[INFO] frobbed toml for Rhyanz46/rust-lang-all-fundamentals written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Rhyanz46/rust-lang-all-fundamentals/Cargo.toml
[INFO] crate Rhyanz46/rust-lang-all-fundamentals already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Rhyanz46/rust-lang-all-fundamentals against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Rhyanz46/rust-lang-all-fundamentals:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 54596f8a80decbf1e1db2a3fab013e4bdcd2ab00a74ec814745e29491a073209
[INFO] running `"docker" "start" "-a" "54596f8a80decbf1e1db2a3fab013e4bdcd2ab00a74ec814745e29491a073209"`
[INFO] [stderr]    Compiling belajar v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "54596f8a80decbf1e1db2a3fab013e4bdcd2ab00a74ec814745e29491a073209"`
[INFO] running `"docker" "rm" "-f" "54596f8a80decbf1e1db2a3fab013e4bdcd2ab00a74ec814745e29491a073209"`
[INFO] [stdout] 54596f8a80decbf1e1db2a3fab013e4bdcd2ab00a74ec814745e29491a073209
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Rhyanz46/rust-lang-all-fundamentals:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8cb17b0c704dc709cda232ce1e272e415c1bb8aa19bb9cdb4036f5afff9a9184
[INFO] running `"docker" "start" "-a" "8cb17b0c704dc709cda232ce1e272e415c1bb8aa19bb9cdb4036f5afff9a9184"`
[INFO] [stderr]    Compiling belajar v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "8cb17b0c704dc709cda232ce1e272e415c1bb8aa19bb9cdb4036f5afff9a9184"`
[INFO] running `"docker" "rm" "-f" "8cb17b0c704dc709cda232ce1e272e415c1bb8aa19bb9cdb4036f5afff9a9184"`
[INFO] [stdout] 8cb17b0c704dc709cda232ce1e272e415c1bb8aa19bb9cdb4036f5afff9a9184
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Rhyanz46/rust-lang-all-fundamentals:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] a282661bcfd12cef46af4a5840269b9e169032d2da778e50c560887441c5d8a7
[INFO] running `"docker" "start" "-a" "a282661bcfd12cef46af4a5840269b9e169032d2da778e50c560887441c5d8a7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/belajar-6f0c3ff37848e97a
[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" "a282661bcfd12cef46af4a5840269b9e169032d2da778e50c560887441c5d8a7"`
[INFO] running `"docker" "rm" "-f" "a282661bcfd12cef46af4a5840269b9e169032d2da778e50c560887441c5d8a7"`
[INFO] [stdout] a282661bcfd12cef46af4a5840269b9e169032d2da778e50c560887441c5d8a7