[INFO] updating cached repository mosin-men/Lab1
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mosin-men/Lab1
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mosin-men/Lab1" "work/ex/beta-1.38-1/sources/1.37.0/gh/mosin-men/Lab1"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/mosin-men/Lab1'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mosin-men/Lab1" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mosin-men/Lab1"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mosin-men/Lab1'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cbb30bf3f085740a51abfce929ffcc1832ce88de
[INFO] sha for GitHub repo mosin-men/Lab1: cbb30bf3f085740a51abfce929ffcc1832ce88de
[INFO] validating manifest of mosin-men/Lab1 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 mosin-men/Lab1 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 mosin-men/Lab1
[INFO] finished frobbing mosin-men/Lab1
[INFO] frobbed toml for mosin-men/Lab1 written to work/ex/beta-1.38-1/sources/1.37.0/gh/mosin-men/Lab1/Cargo.toml
[INFO] started frobbing mosin-men/Lab1
[INFO] finished frobbing mosin-men/Lab1
[INFO] frobbed toml for mosin-men/Lab1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mosin-men/Lab1/Cargo.toml
[INFO] crate mosin-men/Lab1 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 mosin-men/Lab1 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-3/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/mosin-men/Lab1:/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] 6c24733834bd9319c4f597a774d0ee16f783b2f0cef9bd9e8bb384c421e0db66
[INFO] running `"docker" "start" "-a" "6c24733834bd9319c4f597a774d0ee16f783b2f0cef9bd9e8bb384c421e0db66"`
[INFO] [stderr]    Compiling lab1 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "6c24733834bd9319c4f597a774d0ee16f783b2f0cef9bd9e8bb384c421e0db66"`
[INFO] running `"docker" "rm" "-f" "6c24733834bd9319c4f597a774d0ee16f783b2f0cef9bd9e8bb384c421e0db66"`
[INFO] [stdout] 6c24733834bd9319c4f597a774d0ee16f783b2f0cef9bd9e8bb384c421e0db66
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/mosin-men/Lab1:/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] 935e637cb7128a101343e9077a278f161d61eba084774299dfcffcf55cd1e959
[INFO] running `"docker" "start" "-a" "935e637cb7128a101343e9077a278f161d61eba084774299dfcffcf55cd1e959"`
[INFO] [stderr]    Compiling lab1 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `"docker" "inspect" "935e637cb7128a101343e9077a278f161d61eba084774299dfcffcf55cd1e959"`
[INFO] running `"docker" "rm" "-f" "935e637cb7128a101343e9077a278f161d61eba084774299dfcffcf55cd1e959"`
[INFO] [stdout] 935e637cb7128a101343e9077a278f161d61eba084774299dfcffcf55cd1e959
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/mosin-men/Lab1:/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] 8f5b101e27a8cb5e48b6bcb766cfe9f42898be2db326f637470b6c0264f9bd37
[INFO] running `"docker" "start" "-a" "8f5b101e27a8cb5e48b6bcb766cfe9f42898be2db326f637470b6c0264f9bd37"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lab1-fd9f3d5f9153fa16
[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" "8f5b101e27a8cb5e48b6bcb766cfe9f42898be2db326f637470b6c0264f9bd37"`
[INFO] running `"docker" "rm" "-f" "8f5b101e27a8cb5e48b6bcb766cfe9f42898be2db326f637470b6c0264f9bd37"`
[INFO] [stdout] 8f5b101e27a8cb5e48b6bcb766cfe9f42898be2db326f637470b6c0264f9bd37