[INFO] updating cached repository teozkr/adjacent-solver
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/teozkr/adjacent-solver
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/teozkr/adjacent-solver" "work/ex/beta-1.38-1/sources/1.37.0/gh/teozkr/adjacent-solver"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/teozkr/adjacent-solver'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/teozkr/adjacent-solver" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/teozkr/adjacent-solver"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/teozkr/adjacent-solver'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8134201c9e34a2bcee87dfb4e759653e34daaea9
[INFO] sha for GitHub repo teozkr/adjacent-solver: 8134201c9e34a2bcee87dfb4e759653e34daaea9
[INFO] validating manifest of teozkr/adjacent-solver 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 teozkr/adjacent-solver 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 teozkr/adjacent-solver
[INFO] finished frobbing teozkr/adjacent-solver
[INFO] frobbed toml for teozkr/adjacent-solver written to work/ex/beta-1.38-1/sources/1.37.0/gh/teozkr/adjacent-solver/Cargo.toml
[INFO] started frobbing teozkr/adjacent-solver
[INFO] finished frobbing teozkr/adjacent-solver
[INFO] frobbed toml for teozkr/adjacent-solver written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/teozkr/adjacent-solver/Cargo.toml
[INFO] crate teozkr/adjacent-solver 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 teozkr/adjacent-solver 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/teozkr/adjacent-solver:/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] 48f9ebebd4259c8b3f24bb54af42de4e4aed9bf64ee716180e0418eea151f986
[INFO] running `"docker" "start" "-a" "48f9ebebd4259c8b3f24bb54af42de4e4aed9bf64ee716180e0418eea151f986"`
[INFO] [stderr]    Compiling adjacent-solver v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.12s
[INFO] running `"docker" "inspect" "48f9ebebd4259c8b3f24bb54af42de4e4aed9bf64ee716180e0418eea151f986"`
[INFO] running `"docker" "rm" "-f" "48f9ebebd4259c8b3f24bb54af42de4e4aed9bf64ee716180e0418eea151f986"`
[INFO] [stdout] 48f9ebebd4259c8b3f24bb54af42de4e4aed9bf64ee716180e0418eea151f986
[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/teozkr/adjacent-solver:/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] ec3961fc3983b67e79804787cf4c5e0a87807ffce594fa24d9144a158e3f3cb2
[INFO] running `"docker" "start" "-a" "ec3961fc3983b67e79804787cf4c5e0a87807ffce594fa24d9144a158e3f3cb2"`
[INFO] [stderr]    Compiling adjacent-solver v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `"docker" "inspect" "ec3961fc3983b67e79804787cf4c5e0a87807ffce594fa24d9144a158e3f3cb2"`
[INFO] running `"docker" "rm" "-f" "ec3961fc3983b67e79804787cf4c5e0a87807ffce594fa24d9144a158e3f3cb2"`
[INFO] [stdout] ec3961fc3983b67e79804787cf4c5e0a87807ffce594fa24d9144a158e3f3cb2
[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/teozkr/adjacent-solver:/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] f4d737214ea25cc756ae6817b5ea784e4a4b0c52c8f49762d05256f478c89059
[INFO] running `"docker" "start" "-a" "f4d737214ea25cc756ae6817b5ea784e4a4b0c52c8f49762d05256f478c89059"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/adjacent_solver-13e84e2130443187
[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" "f4d737214ea25cc756ae6817b5ea784e4a4b0c52c8f49762d05256f478c89059"`
[INFO] running `"docker" "rm" "-f" "f4d737214ea25cc756ae6817b5ea784e4a4b0c52c8f49762d05256f478c89059"`
[INFO] [stdout] f4d737214ea25cc756ae6817b5ea784e4a4b0c52c8f49762d05256f478c89059