[INFO] crate libgo 0.4.0 is already in cache
[INFO] extracting crate libgo 0.4.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/libgo/0.4.0
[INFO] extracting crate libgo 0.4.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libgo/0.4.0
[INFO] validating manifest of libgo-0.4.0 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 libgo-0.4.0 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 libgo-0.4.0
[INFO] finished frobbing libgo-0.4.0
[INFO] frobbed toml for libgo-0.4.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/libgo/0.4.0/Cargo.toml
[INFO] started frobbing libgo-0.4.0
[INFO] finished frobbing libgo-0.4.0
[INFO] frobbed toml for libgo-0.4.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libgo/0.4.0/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 libgo-0.4.0 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-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/libgo/0.4.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] f339e135542cfbc27906b6aa0ea734e2efdc414e8dcd3f4deda718fa0b06cf3f
[INFO] running `"docker" "start" "-a" "f339e135542cfbc27906b6aa0ea734e2efdc414e8dcd3f4deda718fa0b06cf3f"`
[INFO] [stderr]    Compiling libgo v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.11s
[INFO] running `"docker" "inspect" "f339e135542cfbc27906b6aa0ea734e2efdc414e8dcd3f4deda718fa0b06cf3f"`
[INFO] running `"docker" "rm" "-f" "f339e135542cfbc27906b6aa0ea734e2efdc414e8dcd3f4deda718fa0b06cf3f"`
[INFO] [stdout] f339e135542cfbc27906b6aa0ea734e2efdc414e8dcd3f4deda718fa0b06cf3f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/libgo/0.4.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 238e547e7b86e95cc501538ad7f33a1c12f18b511bc70e25510cd6e60fe499a2
[INFO] running `"docker" "start" "-a" "238e547e7b86e95cc501538ad7f33a1c12f18b511bc70e25510cd6e60fe499a2"`
[INFO] [stderr]    Compiling libgo v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.37s
[INFO] running `"docker" "inspect" "238e547e7b86e95cc501538ad7f33a1c12f18b511bc70e25510cd6e60fe499a2"`
[INFO] running `"docker" "rm" "-f" "238e547e7b86e95cc501538ad7f33a1c12f18b511bc70e25510cd6e60fe499a2"`
[INFO] [stdout] 238e547e7b86e95cc501538ad7f33a1c12f18b511bc70e25510cd6e60fe499a2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/libgo/0.4.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 10649b9ade94c0c5f94ddaf3b2f4e750678dcdb66fdf1ab5307e0757c65302bc
[INFO] running `"docker" "start" "-a" "10649b9ade94c0c5f94ddaf3b2f4e750678dcdb66fdf1ab5307e0757c65302bc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/libgo-9fe2eaced2a1fb6e
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test gtp::command::tests::commands_ ... ok
[INFO] [stdout] test gtp::command::tests::preprocess_line_ ... ok
[INFO] [stdout] test gtp::command::tests::from_line ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libgo
[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" "10649b9ade94c0c5f94ddaf3b2f4e750678dcdb66fdf1ab5307e0757c65302bc"`
[INFO] running `"docker" "rm" "-f" "10649b9ade94c0c5f94ddaf3b2f4e750678dcdb66fdf1ab5307e0757c65302bc"`
[INFO] [stdout] 10649b9ade94c0c5f94ddaf3b2f4e750678dcdb66fdf1ab5307e0757c65302bc