[INFO] crate hcc 0.1.0 is already in cache
[INFO] extracting crate hcc 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/hcc/0.1.0
[INFO] extracting crate hcc 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/hcc/0.1.0
[INFO] validating manifest of hcc-0.1.0 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 hcc-0.1.0 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 hcc-0.1.0
[INFO] finished frobbing hcc-0.1.0
[INFO] frobbed toml for hcc-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/hcc/0.1.0/Cargo.toml
[INFO] started frobbing hcc-0.1.0
[INFO] finished frobbing hcc-0.1.0
[INFO] frobbed toml for hcc-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/hcc/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 hcc-0.1.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/hcc/0.1.0:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] e980e39de9bf56d67d5a2f7f1784a7ff41920dc0f0e1ee39d5d6863bac848dd6
[INFO] running `"docker" "start" "-a" "e980e39de9bf56d67d5a2f7f1784a7ff41920dc0f0e1ee39d5d6863bac848dd6"`
[INFO] [stderr]    Compiling hcc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "e980e39de9bf56d67d5a2f7f1784a7ff41920dc0f0e1ee39d5d6863bac848dd6"`
[INFO] running `"docker" "rm" "-f" "e980e39de9bf56d67d5a2f7f1784a7ff41920dc0f0e1ee39d5d6863bac848dd6"`
[INFO] [stdout] e980e39de9bf56d67d5a2f7f1784a7ff41920dc0f0e1ee39d5d6863bac848dd6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/hcc/0.1.0:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] fa65ce5f7e0ae89c28c3d8c37725af09c6a5a6b89567288532e3ec6da238c7b7
[INFO] running `"docker" "start" "-a" "fa65ce5f7e0ae89c28c3d8c37725af09c6a5a6b89567288532e3ec6da238c7b7"`
[INFO] [stderr]    Compiling hcc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "fa65ce5f7e0ae89c28c3d8c37725af09c6a5a6b89567288532e3ec6da238c7b7"`
[INFO] running `"docker" "rm" "-f" "fa65ce5f7e0ae89c28c3d8c37725af09c6a5a6b89567288532e3ec6da238c7b7"`
[INFO] [stdout] fa65ce5f7e0ae89c28c3d8c37725af09c6a5a6b89567288532e3ec6da238c7b7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/hcc/0.1.0:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 557bec0d57dab9eee755de094c30d5df2026aff78666551e3ac371ecad8b86db
[INFO] running `"docker" "start" "-a" "557bec0d57dab9eee755de094c30d5df2026aff78666551e3ac371ecad8b86db"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hcc-cadb6a9a818ccd37
[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" "557bec0d57dab9eee755de094c30d5df2026aff78666551e3ac371ecad8b86db"`
[INFO] running `"docker" "rm" "-f" "557bec0d57dab9eee755de094c30d5df2026aff78666551e3ac371ecad8b86db"`
[INFO] [stdout] 557bec0d57dab9eee755de094c30d5df2026aff78666551e3ac371ecad8b86db