[INFO] updating cached repository shian15810/rust-hello-world
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/shian15810/rust-hello-world
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/shian15810/rust-hello-world" "work/ex/beta-1.37-6/sources/1.36.0/gh/shian15810/rust-hello-world"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/shian15810/rust-hello-world'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/shian15810/rust-hello-world" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/shian15810/rust-hello-world"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/shian15810/rust-hello-world'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 78f905a5ce8c5f5ad79d2c667d564c7507d62c83
[INFO] sha for GitHub repo shian15810/rust-hello-world: 78f905a5ce8c5f5ad79d2c667d564c7507d62c83
[INFO] validating manifest of shian15810/rust-hello-world on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of shian15810/rust-hello-world on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing shian15810/rust-hello-world
[INFO] finished frobbing shian15810/rust-hello-world
[INFO] frobbed toml for shian15810/rust-hello-world written to work/ex/beta-1.37-6/sources/1.36.0/gh/shian15810/rust-hello-world/Cargo.toml
[INFO] started frobbing shian15810/rust-hello-world
[INFO] finished frobbing shian15810/rust-hello-world
[INFO] frobbed toml for shian15810/rust-hello-world written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/shian15810/rust-hello-world/Cargo.toml
[INFO] crate shian15810/rust-hello-world already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing shian15810/rust-hello-world against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/shian15810/rust-hello-world:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 2a5ddcc288b8d6da2bd77c424cf8a9c23ddd6f865f75e9458b19a52d161cd4d6
[INFO] running `"docker" "start" "-a" "2a5ddcc288b8d6da2bd77c424cf8a9c23ddd6f865f75e9458b19a52d161cd4d6"`
[INFO] [stderr]    Compiling rust-hello-world v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `"docker" "inspect" "2a5ddcc288b8d6da2bd77c424cf8a9c23ddd6f865f75e9458b19a52d161cd4d6"`
[INFO] running `"docker" "rm" "-f" "2a5ddcc288b8d6da2bd77c424cf8a9c23ddd6f865f75e9458b19a52d161cd4d6"`
[INFO] [stdout] 2a5ddcc288b8d6da2bd77c424cf8a9c23ddd6f865f75e9458b19a52d161cd4d6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/shian15810/rust-hello-world:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 06717a7b66bd81e34b92ff6d69d536a354687fc7240407ba7086c138d4798efc
[INFO] running `"docker" "start" "-a" "06717a7b66bd81e34b92ff6d69d536a354687fc7240407ba7086c138d4798efc"`
[INFO] [stderr]    Compiling rust-hello-world v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "06717a7b66bd81e34b92ff6d69d536a354687fc7240407ba7086c138d4798efc"`
[INFO] running `"docker" "rm" "-f" "06717a7b66bd81e34b92ff6d69d536a354687fc7240407ba7086c138d4798efc"`
[INFO] [stdout] 06717a7b66bd81e34b92ff6d69d536a354687fc7240407ba7086c138d4798efc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/shian15810/rust-hello-world:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] b2de0b65ddf54c4f6bcc6519137d1899864d4640ed9e331a2eb8451ed361c07d
[INFO] running `"docker" "start" "-a" "b2de0b65ddf54c4f6bcc6519137d1899864d4640ed9e331a2eb8451ed361c07d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_hello_world-d70575dd4bd1d0bd
[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" "b2de0b65ddf54c4f6bcc6519137d1899864d4640ed9e331a2eb8451ed361c07d"`
[INFO] running `"docker" "rm" "-f" "b2de0b65ddf54c4f6bcc6519137d1899864d4640ed9e331a2eb8451ed361c07d"`
[INFO] [stdout] b2de0b65ddf54c4f6bcc6519137d1899864d4640ed9e331a2eb8451ed361c07d