[INFO] updating cached repository terakilobyte/ga-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/terakilobyte/ga-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/terakilobyte/ga-rust" "work/ex/beta-1.38-1/sources/1.37.0/gh/terakilobyte/ga-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/terakilobyte/ga-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/terakilobyte/ga-rust" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/terakilobyte/ga-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/terakilobyte/ga-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f61598ecff3519d1506f1d063e7815c4b402d7a3
[INFO] sha for GitHub repo terakilobyte/ga-rust: f61598ecff3519d1506f1d063e7815c4b402d7a3
[INFO] validating manifest of terakilobyte/ga-rust 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 terakilobyte/ga-rust 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 terakilobyte/ga-rust
[INFO] finished frobbing terakilobyte/ga-rust
[INFO] frobbed toml for terakilobyte/ga-rust written to work/ex/beta-1.38-1/sources/1.37.0/gh/terakilobyte/ga-rust/Cargo.toml
[INFO] started frobbing terakilobyte/ga-rust
[INFO] finished frobbing terakilobyte/ga-rust
[INFO] frobbed toml for terakilobyte/ga-rust written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/terakilobyte/ga-rust/Cargo.toml
[INFO] crate terakilobyte/ga-rust 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 terakilobyte/ga-rust against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/terakilobyte/ga-rust:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 6da240a36657ad98f1985fb0f2072e2980de801dcdff2e48c88bce8720b451a5
[INFO] running `"docker" "start" "-a" "6da240a36657ad98f1985fb0f2072e2980de801dcdff2e48c88bce8720b451a5"`
[INFO] [stderr]    Compiling rand_chacha v0.2.0
[INFO] [stderr]    Compiling getrandom v0.1.6
[INFO] [stderr]    Compiling rand_core v0.5.0
[INFO] [stderr]    Compiling rand v0.7.0
[INFO] [stderr]    Compiling ga-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.92s
[INFO] running `"docker" "inspect" "6da240a36657ad98f1985fb0f2072e2980de801dcdff2e48c88bce8720b451a5"`
[INFO] running `"docker" "rm" "-f" "6da240a36657ad98f1985fb0f2072e2980de801dcdff2e48c88bce8720b451a5"`
[INFO] [stdout] 6da240a36657ad98f1985fb0f2072e2980de801dcdff2e48c88bce8720b451a5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/terakilobyte/ga-rust:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5994bcf9c545cefb1017f6f33f66b2565e6d6f40f5dafaf49d75e08f4bd2f40b
[INFO] running `"docker" "start" "-a" "5994bcf9c545cefb1017f6f33f66b2565e6d6f40f5dafaf49d75e08f4bd2f40b"`
[INFO] [stderr]    Compiling ga-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `"docker" "inspect" "5994bcf9c545cefb1017f6f33f66b2565e6d6f40f5dafaf49d75e08f4bd2f40b"`
[INFO] running `"docker" "rm" "-f" "5994bcf9c545cefb1017f6f33f66b2565e6d6f40f5dafaf49d75e08f4bd2f40b"`
[INFO] [stdout] 5994bcf9c545cefb1017f6f33f66b2565e6d6f40f5dafaf49d75e08f4bd2f40b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/terakilobyte/ga-rust:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 224392d53343c0351cc5e28b081feadafd003eb81f2ba7877524228f0d8e342b
[INFO] running `"docker" "start" "-a" "224392d53343c0351cc5e28b081feadafd003eb81f2ba7877524228f0d8e342b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ga_rust-c9f15afc600cc0c6
[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" "224392d53343c0351cc5e28b081feadafd003eb81f2ba7877524228f0d8e342b"`
[INFO] running `"docker" "rm" "-f" "224392d53343c0351cc5e28b081feadafd003eb81f2ba7877524228f0d8e342b"`
[INFO] [stdout] 224392d53343c0351cc5e28b081feadafd003eb81f2ba7877524228f0d8e342b