[INFO] updating cached repository garyemerson/compare_the_triplets [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/garyemerson/compare_the_triplets [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/garyemerson/compare_the_triplets" "work/ex/beta-1.38-1/sources/1.37.0/gh/garyemerson/compare_the_triplets"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/garyemerson/compare_the_triplets'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/garyemerson/compare_the_triplets" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/garyemerson/compare_the_triplets"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/garyemerson/compare_the_triplets'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4df0203211fd06e2d6158e3f49e6b12243dd9ed5 [INFO] sha for GitHub repo garyemerson/compare_the_triplets: 4df0203211fd06e2d6158e3f49e6b12243dd9ed5 [INFO] validating manifest of garyemerson/compare_the_triplets 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 garyemerson/compare_the_triplets 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 garyemerson/compare_the_triplets [INFO] finished frobbing garyemerson/compare_the_triplets [INFO] frobbed toml for garyemerson/compare_the_triplets written to work/ex/beta-1.38-1/sources/1.37.0/gh/garyemerson/compare_the_triplets/Cargo.toml [INFO] started frobbing garyemerson/compare_the_triplets [INFO] finished frobbing garyemerson/compare_the_triplets [INFO] frobbed toml for garyemerson/compare_the_triplets written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/garyemerson/compare_the_triplets/Cargo.toml [INFO] crate garyemerson/compare_the_triplets 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 garyemerson/compare_the_triplets 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-5/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/garyemerson/compare_the_triplets:/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] 403f2ca0cf726af90f0981eba23d9f8d0282b02392c8f5485b3102b8618df8c8 [INFO] running `"docker" "start" "-a" "403f2ca0cf726af90f0981eba23d9f8d0282b02392c8f5485b3102b8618df8c8"` [INFO] [stderr] Compiling compare_the_triplets v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `"docker" "inspect" "403f2ca0cf726af90f0981eba23d9f8d0282b02392c8f5485b3102b8618df8c8"` [INFO] running `"docker" "rm" "-f" "403f2ca0cf726af90f0981eba23d9f8d0282b02392c8f5485b3102b8618df8c8"` [INFO] [stdout] 403f2ca0cf726af90f0981eba23d9f8d0282b02392c8f5485b3102b8618df8c8 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/garyemerson/compare_the_triplets:/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] 08ade23fdbdcf5787390d32c6b1972d9bf2218012947692ee7d69715a5ea8680 [INFO] running `"docker" "start" "-a" "08ade23fdbdcf5787390d32c6b1972d9bf2218012947692ee7d69715a5ea8680"` [INFO] [stderr] Compiling compare_the_triplets v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `"docker" "inspect" "08ade23fdbdcf5787390d32c6b1972d9bf2218012947692ee7d69715a5ea8680"` [INFO] running `"docker" "rm" "-f" "08ade23fdbdcf5787390d32c6b1972d9bf2218012947692ee7d69715a5ea8680"` [INFO] [stdout] 08ade23fdbdcf5787390d32c6b1972d9bf2218012947692ee7d69715a5ea8680 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/garyemerson/compare_the_triplets:/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] e13a35756b92fa5d809cc322a8a42d314e93d7e67c5e8def7cf8814954cc3be7 [INFO] running `"docker" "start" "-a" "e13a35756b92fa5d809cc322a8a42d314e93d7e67c5e8def7cf8814954cc3be7"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/compare_the_triplets-c4f81d983eb52d29 [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" "e13a35756b92fa5d809cc322a8a42d314e93d7e67c5e8def7cf8814954cc3be7"` [INFO] running `"docker" "rm" "-f" "e13a35756b92fa5d809cc322a8a42d314e93d7e67c5e8def7cf8814954cc3be7"` [INFO] [stdout] e13a35756b92fa5d809cc322a8a42d314e93d7e67c5e8def7cf8814954cc3be7