[INFO] crate shade 0.0.0 is already in cache
[INFO] extracting crate shade 0.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/shade/0.0.0
[INFO] extracting crate shade 0.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/shade/0.0.0
[INFO] validating manifest of shade-0.0.0 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 shade-0.0.0 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 shade-0.0.0
[INFO] finished frobbing shade-0.0.0
[INFO] frobbed toml for shade-0.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/shade/0.0.0/Cargo.toml
[INFO] started frobbing shade-0.0.0
[INFO] finished frobbing shade-0.0.0
[INFO] frobbed toml for shade-0.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/shade/0.0.0/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 shade-0.0.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/shade/0.0.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 78a6270c9c61efd125462bc6d2512f95161a513e052f7c505ee327946dade6da
[INFO] running `"docker" "start" "-a" "78a6270c9c61efd125462bc6d2512f95161a513e052f7c505ee327946dade6da"`
[INFO] [stderr]    Compiling shade v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `"docker" "inspect" "78a6270c9c61efd125462bc6d2512f95161a513e052f7c505ee327946dade6da"`
[INFO] running `"docker" "rm" "-f" "78a6270c9c61efd125462bc6d2512f95161a513e052f7c505ee327946dade6da"`
[INFO] [stdout] 78a6270c9c61efd125462bc6d2512f95161a513e052f7c505ee327946dade6da
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/shade/0.0.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 72b9cd4c34df8120176e23141a0171365a722876884dfc3078831a64be054245
[INFO] running `"docker" "start" "-a" "72b9cd4c34df8120176e23141a0171365a722876884dfc3078831a64be054245"`
[INFO] [stderr]    Compiling shade v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "72b9cd4c34df8120176e23141a0171365a722876884dfc3078831a64be054245"`
[INFO] running `"docker" "rm" "-f" "72b9cd4c34df8120176e23141a0171365a722876884dfc3078831a64be054245"`
[INFO] [stdout] 72b9cd4c34df8120176e23141a0171365a722876884dfc3078831a64be054245
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/shade/0.0.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] aaba0da9eed7f98a4b2f9ccbb10f6c29bcba87aa66d806674b55d73c5a04beb8
[INFO] running `"docker" "start" "-a" "aaba0da9eed7f98a4b2f9ccbb10f6c29bcba87aa66d806674b55d73c5a04beb8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/shade-528f5be23fc354b5
[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] [stderr]    Doc-tests shade
[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" "aaba0da9eed7f98a4b2f9ccbb10f6c29bcba87aa66d806674b55d73c5a04beb8"`
[INFO] running `"docker" "rm" "-f" "aaba0da9eed7f98a4b2f9ccbb10f6c29bcba87aa66d806674b55d73c5a04beb8"`
[INFO] [stdout] aaba0da9eed7f98a4b2f9ccbb10f6c29bcba87aa66d806674b55d73c5a04beb8