[INFO] updating cached repository amrhassan/countinversions
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/amrhassan/countinversions
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/amrhassan/countinversions" "work/ex/beta-1.38-1/sources/1.37.0/gh/amrhassan/countinversions"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/amrhassan/countinversions'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/amrhassan/countinversions" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/amrhassan/countinversions"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/amrhassan/countinversions'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cbc2838c7f6c6abd433dd338685856c48b8f1341
[INFO] sha for GitHub repo amrhassan/countinversions: cbc2838c7f6c6abd433dd338685856c48b8f1341
[INFO] validating manifest of amrhassan/countinversions 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 amrhassan/countinversions 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 amrhassan/countinversions
[INFO] finished frobbing amrhassan/countinversions
[INFO] frobbed toml for amrhassan/countinversions written to work/ex/beta-1.38-1/sources/1.37.0/gh/amrhassan/countinversions/Cargo.toml
[INFO] started frobbing amrhassan/countinversions
[INFO] finished frobbing amrhassan/countinversions
[INFO] frobbed toml for amrhassan/countinversions written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/amrhassan/countinversions/Cargo.toml
[INFO] crate amrhassan/countinversions 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing amrhassan/countinversions 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/amrhassan/countinversions:/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] efa27ffae888068dc2d2c63811af51e8a9d395d8da176021111b58b8a09d9b70
[INFO] running `"docker" "start" "-a" "efa27ffae888068dc2d2c63811af51e8a9d395d8da176021111b58b8a09d9b70"`
[INFO] [stderr]    Compiling countinversions v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `"docker" "inspect" "efa27ffae888068dc2d2c63811af51e8a9d395d8da176021111b58b8a09d9b70"`
[INFO] running `"docker" "rm" "-f" "efa27ffae888068dc2d2c63811af51e8a9d395d8da176021111b58b8a09d9b70"`
[INFO] [stdout] efa27ffae888068dc2d2c63811af51e8a9d395d8da176021111b58b8a09d9b70
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/amrhassan/countinversions:/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] c53825291ddffdee9ed983505f285e6e04f572be5c22758eb36ee03a1ab7a0c5
[INFO] running `"docker" "start" "-a" "c53825291ddffdee9ed983505f285e6e04f572be5c22758eb36ee03a1ab7a0c5"`
[INFO] [stderr]    Compiling countinversions v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `"docker" "inspect" "c53825291ddffdee9ed983505f285e6e04f572be5c22758eb36ee03a1ab7a0c5"`
[INFO] running `"docker" "rm" "-f" "c53825291ddffdee9ed983505f285e6e04f572be5c22758eb36ee03a1ab7a0c5"`
[INFO] [stdout] c53825291ddffdee9ed983505f285e6e04f572be5c22758eb36ee03a1ab7a0c5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/amrhassan/countinversions:/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] 74c21178a5243713a1dce453f9ef94ed9b3ad572855512863ba144a5a0ae8128
[INFO] running `"docker" "start" "-a" "74c21178a5243713a1dce453f9ef94ed9b3ad572855512863ba144a5a0ae8128"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/countinversions-bb9fc865d1a068a1
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test inversioncount::test_counting_1 ... ok
[INFO] [stdout] test inversioncount::test_counting_3 ... ok
[INFO] [stdout] test inversioncount::test_counting_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "74c21178a5243713a1dce453f9ef94ed9b3ad572855512863ba144a5a0ae8128"`
[INFO] running `"docker" "rm" "-f" "74c21178a5243713a1dce453f9ef94ed9b3ad572855512863ba144a5a0ae8128"`
[INFO] [stdout] 74c21178a5243713a1dce453f9ef94ed9b3ad572855512863ba144a5a0ae8128