[INFO] updating cached repository srfraser/tiny-rust-container
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/srfraser/tiny-rust-container
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/srfraser/tiny-rust-container" "work/ex/beta-1.38-1/sources/1.37.0/gh/srfraser/tiny-rust-container"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/srfraser/tiny-rust-container'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/srfraser/tiny-rust-container" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/srfraser/tiny-rust-container"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/srfraser/tiny-rust-container'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8af30fb8dafdb5dfb12f0ca6447719055216292a
[INFO] sha for GitHub repo srfraser/tiny-rust-container: 8af30fb8dafdb5dfb12f0ca6447719055216292a
[INFO] validating manifest of srfraser/tiny-rust-container 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 srfraser/tiny-rust-container 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 srfraser/tiny-rust-container
[INFO] finished frobbing srfraser/tiny-rust-container
[INFO] frobbed toml for srfraser/tiny-rust-container written to work/ex/beta-1.38-1/sources/1.37.0/gh/srfraser/tiny-rust-container/Cargo.toml
[INFO] started frobbing srfraser/tiny-rust-container
[INFO] finished frobbing srfraser/tiny-rust-container
[INFO] frobbed toml for srfraser/tiny-rust-container written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/srfraser/tiny-rust-container/Cargo.toml
[INFO] crate srfraser/tiny-rust-container 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 srfraser/tiny-rust-container 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-2/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/srfraser/tiny-rust-container:/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] 288b571e934cc1bee8cb229d820cd6148c3c9272263d4542fa27ea18aa772f46
[INFO] running `"docker" "start" "-a" "288b571e934cc1bee8cb229d820cd6148c3c9272263d4542fa27ea18aa772f46"`
[INFO] [stderr]    Compiling static-rust-app v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "288b571e934cc1bee8cb229d820cd6148c3c9272263d4542fa27ea18aa772f46"`
[INFO] running `"docker" "rm" "-f" "288b571e934cc1bee8cb229d820cd6148c3c9272263d4542fa27ea18aa772f46"`
[INFO] [stdout] 288b571e934cc1bee8cb229d820cd6148c3c9272263d4542fa27ea18aa772f46
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/srfraser/tiny-rust-container:/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] 01059f91d7017a450fab17f3d9079794b8778414d4570056feb52719f83b1f7c
[INFO] running `"docker" "start" "-a" "01059f91d7017a450fab17f3d9079794b8778414d4570056feb52719f83b1f7c"`
[INFO] [stderr]    Compiling static-rust-app v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "01059f91d7017a450fab17f3d9079794b8778414d4570056feb52719f83b1f7c"`
[INFO] running `"docker" "rm" "-f" "01059f91d7017a450fab17f3d9079794b8778414d4570056feb52719f83b1f7c"`
[INFO] [stdout] 01059f91d7017a450fab17f3d9079794b8778414d4570056feb52719f83b1f7c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/srfraser/tiny-rust-container:/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] fd90ea1ad7ed6c6c7ca83f1db7f7f622755cd08051a86929e0b89baafe324e88
[INFO] running `"docker" "start" "-a" "fd90ea1ad7ed6c6c7ca83f1db7f7f622755cd08051a86929e0b89baafe324e88"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/static_rust_app-836fda71a5633312
[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" "fd90ea1ad7ed6c6c7ca83f1db7f7f622755cd08051a86929e0b89baafe324e88"`
[INFO] running `"docker" "rm" "-f" "fd90ea1ad7ed6c6c7ca83f1db7f7f622755cd08051a86929e0b89baafe324e88"`
[INFO] [stdout] fd90ea1ad7ed6c6c7ca83f1db7f7f622755cd08051a86929e0b89baafe324e88