[INFO] crate gig 0.2.4 is already in cache
[INFO] extracting crate gig 0.2.4 into work/ex/beta-1.38-1/sources/1.37.0/reg/gig/0.2.4
[INFO] extracting crate gig 0.2.4 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/gig/0.2.4
[INFO] validating manifest of gig-0.2.4 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 gig-0.2.4 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 gig-0.2.4
[INFO] finished frobbing gig-0.2.4
[INFO] frobbed toml for gig-0.2.4 written to work/ex/beta-1.38-1/sources/1.37.0/reg/gig/0.2.4/Cargo.toml
[INFO] started frobbing gig-0.2.4
[INFO] finished frobbing gig-0.2.4
[INFO] frobbed toml for gig-0.2.4 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/gig/0.2.4/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 gig-0.2.4 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-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/gig/0.2.4:/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] 11a23d35c9c1ba182a3c7e7facfa8793e85557688b7a78eadc78824ff53f5319
[INFO] running `"docker" "start" "-a" "11a23d35c9c1ba182a3c7e7facfa8793e85557688b7a78eadc78824ff53f5319"`
[INFO] [stderr]    Compiling git2 v0.8.0
[INFO] [stderr]    Compiling gig v0.2.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.23s
[INFO] running `"docker" "inspect" "11a23d35c9c1ba182a3c7e7facfa8793e85557688b7a78eadc78824ff53f5319"`
[INFO] running `"docker" "rm" "-f" "11a23d35c9c1ba182a3c7e7facfa8793e85557688b7a78eadc78824ff53f5319"`
[INFO] [stdout] 11a23d35c9c1ba182a3c7e7facfa8793e85557688b7a78eadc78824ff53f5319
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/gig/0.2.4:/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] 206872f13b4c91c0484398571db995b209516b3da9094ca9dcf4ef7dc6b23f20
[INFO] running `"docker" "start" "-a" "206872f13b4c91c0484398571db995b209516b3da9094ca9dcf4ef7dc6b23f20"`
[INFO] [stderr]    Compiling gig v0.2.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `"docker" "inspect" "206872f13b4c91c0484398571db995b209516b3da9094ca9dcf4ef7dc6b23f20"`
[INFO] running `"docker" "rm" "-f" "206872f13b4c91c0484398571db995b209516b3da9094ca9dcf4ef7dc6b23f20"`
[INFO] [stdout] 206872f13b4c91c0484398571db995b209516b3da9094ca9dcf4ef7dc6b23f20
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/gig/0.2.4:/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] 65bba4f807807bda2417a187d7f10a35a6fcce319fddeea09872590584cad01b
[INFO] running `"docker" "start" "-a" "65bba4f807807bda2417a187d7f10a35a6fcce319fddeea09872590584cad01b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gig-8ce442b3c02ed607
[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" "65bba4f807807bda2417a187d7f10a35a6fcce319fddeea09872590584cad01b"`
[INFO] running `"docker" "rm" "-f" "65bba4f807807bda2417a187d7f10a35a6fcce319fddeea09872590584cad01b"`
[INFO] [stdout] 65bba4f807807bda2417a187d7f10a35a6fcce319fddeea09872590584cad01b