[INFO] crate rusoto_comprehend 0.40.0 is already in cache
[INFO] extracting crate rusoto_comprehend 0.40.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/rusoto_comprehend/0.40.0
[INFO] extracting crate rusoto_comprehend 0.40.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rusoto_comprehend/0.40.0
[INFO] validating manifest of rusoto_comprehend-0.40.0 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 rusoto_comprehend-0.40.0 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 rusoto_comprehend-0.40.0
[INFO] finished frobbing rusoto_comprehend-0.40.0
[INFO] frobbed toml for rusoto_comprehend-0.40.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/rusoto_comprehend/0.40.0/Cargo.toml
[INFO] started frobbing rusoto_comprehend-0.40.0
[INFO] finished frobbing rusoto_comprehend-0.40.0
[INFO] frobbed toml for rusoto_comprehend-0.40.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rusoto_comprehend/0.40.0/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing rusoto_comprehend-0.40.0 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rusoto_comprehend/0.40.0:/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] bab5e34c6100452502b17953f18258d28c124d2b5ffaf9f9a13227a7d0fa9b5d
[INFO] running `"docker" "start" "-a" "bab5e34c6100452502b17953f18258d28c124d2b5ffaf9f9a13227a7d0fa9b5d"`
[INFO] [stderr]    Compiling rusoto_comprehend v0.40.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.81s
[INFO] running `"docker" "inspect" "bab5e34c6100452502b17953f18258d28c124d2b5ffaf9f9a13227a7d0fa9b5d"`
[INFO] running `"docker" "rm" "-f" "bab5e34c6100452502b17953f18258d28c124d2b5ffaf9f9a13227a7d0fa9b5d"`
[INFO] [stdout] bab5e34c6100452502b17953f18258d28c124d2b5ffaf9f9a13227a7d0fa9b5d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rusoto_comprehend/0.40.0:/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] d4203b67f4b20d9429b46ebf3122e133fb078d1c720d1105e470f1c35618929e
[INFO] running `"docker" "start" "-a" "d4203b67f4b20d9429b46ebf3122e133fb078d1c720d1105e470f1c35618929e"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rusoto_comprehend v0.40.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.84s
[INFO] running `"docker" "inspect" "d4203b67f4b20d9429b46ebf3122e133fb078d1c720d1105e470f1c35618929e"`
[INFO] running `"docker" "rm" "-f" "d4203b67f4b20d9429b46ebf3122e133fb078d1c720d1105e470f1c35618929e"`
[INFO] [stdout] d4203b67f4b20d9429b46ebf3122e133fb078d1c720d1105e470f1c35618929e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rusoto_comprehend/0.40.0:/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] 48c7e37d03208ab22d74f371defd4afcc01985a7d9b19c2800ff802d0e4e99a5
[INFO] running `"docker" "start" "-a" "48c7e37d03208ab22d74f371defd4afcc01985a7d9b19c2800ff802d0e4e99a5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rusoto_comprehend-3e6b352f60cd794a
[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 rusoto_comprehend
[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" "48c7e37d03208ab22d74f371defd4afcc01985a7d9b19c2800ff802d0e4e99a5"`
[INFO] running `"docker" "rm" "-f" "48c7e37d03208ab22d74f371defd4afcc01985a7d9b19c2800ff802d0e4e99a5"`
[INFO] [stdout] 48c7e37d03208ab22d74f371defd4afcc01985a7d9b19c2800ff802d0e4e99a5