[INFO] updating cached repository dihedral-codes/rust-generator
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dihedral-codes/rust-generator
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dihedral-codes/rust-generator" "work/ex/beta-1.37-6/sources/1.36.0/gh/dihedral-codes/rust-generator"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/dihedral-codes/rust-generator'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dihedral-codes/rust-generator" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dihedral-codes/rust-generator"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dihedral-codes/rust-generator'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6d9ac29151ce17b892326abc0fc53ec1a340aaa0
[INFO] sha for GitHub repo dihedral-codes/rust-generator: 6d9ac29151ce17b892326abc0fc53ec1a340aaa0
[INFO] validating manifest of dihedral-codes/rust-generator 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 dihedral-codes/rust-generator 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 dihedral-codes/rust-generator
[INFO] finished frobbing dihedral-codes/rust-generator
[INFO] frobbed toml for dihedral-codes/rust-generator written to work/ex/beta-1.37-6/sources/1.36.0/gh/dihedral-codes/rust-generator/Cargo.toml
[INFO] started frobbing dihedral-codes/rust-generator
[INFO] finished frobbing dihedral-codes/rust-generator
[INFO] frobbed toml for dihedral-codes/rust-generator written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dihedral-codes/rust-generator/Cargo.toml
[INFO] crate dihedral-codes/rust-generator 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] testing dihedral-codes/rust-generator 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-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/dihedral-codes/rust-generator:/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] f3a92332b33e94e0222ec3123f01b9cb5a45e28260bc9c1b87f92c45bc0ccc8f
[INFO] running `"docker" "start" "-a" "f3a92332b33e94e0222ec3123f01b9cb5a45e28260bc9c1b87f92c45bc0ccc8f"`
[INFO] [stderr]    Compiling gens v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `"docker" "inspect" "f3a92332b33e94e0222ec3123f01b9cb5a45e28260bc9c1b87f92c45bc0ccc8f"`
[INFO] running `"docker" "rm" "-f" "f3a92332b33e94e0222ec3123f01b9cb5a45e28260bc9c1b87f92c45bc0ccc8f"`
[INFO] [stdout] f3a92332b33e94e0222ec3123f01b9cb5a45e28260bc9c1b87f92c45bc0ccc8f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/dihedral-codes/rust-generator:/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] fa9b4502cdb6ccdd7d33af5d99763627711519098bb288b12bd2a6d37f01fa65
[INFO] running `"docker" "start" "-a" "fa9b4502cdb6ccdd7d33af5d99763627711519098bb288b12bd2a6d37f01fa65"`
[INFO] [stderr]    Compiling gens v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `"docker" "inspect" "fa9b4502cdb6ccdd7d33af5d99763627711519098bb288b12bd2a6d37f01fa65"`
[INFO] running `"docker" "rm" "-f" "fa9b4502cdb6ccdd7d33af5d99763627711519098bb288b12bd2a6d37f01fa65"`
[INFO] [stdout] fa9b4502cdb6ccdd7d33af5d99763627711519098bb288b12bd2a6d37f01fa65
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/dihedral-codes/rust-generator:/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] a24f71b1f4d1b9fe6c38d59add9a3bbd58ceb32158b2c9b2a961aeee62153c50
[INFO] running `"docker" "start" "-a" "a24f71b1f4d1b9fe6c38d59add9a3bbd58ceb32158b2c9b2a961aeee62153c50"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gens-4a9241c708eeb431
[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" "a24f71b1f4d1b9fe6c38d59add9a3bbd58ceb32158b2c9b2a961aeee62153c50"`
[INFO] running `"docker" "rm" "-f" "a24f71b1f4d1b9fe6c38d59add9a3bbd58ceb32158b2c9b2a961aeee62153c50"`
[INFO] [stdout] a24f71b1f4d1b9fe6c38d59add9a3bbd58ceb32158b2c9b2a961aeee62153c50