[INFO] crate hyper-stub 0.1.0 is already in cache
[INFO] extracting crate hyper-stub 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/hyper-stub/0.1.0
[INFO] extracting crate hyper-stub 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/hyper-stub/0.1.0
[INFO] validating manifest of hyper-stub-0.1.0 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 hyper-stub-0.1.0 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 hyper-stub-0.1.0
[INFO] finished frobbing hyper-stub-0.1.0
[INFO] frobbed toml for hyper-stub-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/hyper-stub/0.1.0/Cargo.toml
[INFO] started frobbing hyper-stub-0.1.0
[INFO] finished frobbing hyper-stub-0.1.0
[INFO] frobbed toml for hyper-stub-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/hyper-stub/0.1.0/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 hyper-stub-0.1.0 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/hyper-stub/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 3bc2115654cc8c0acbb089449546e77dc503ecb021eb19131ac5f2063c5bcfca
[INFO] running `"docker" "start" "-a" "3bc2115654cc8c0acbb089449546e77dc503ecb021eb19131ac5f2063c5bcfca"`
[INFO] [stderr]    Compiling memsocket v0.1.3
[INFO] [stderr]    Compiling hyper-stub v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `"docker" "inspect" "3bc2115654cc8c0acbb089449546e77dc503ecb021eb19131ac5f2063c5bcfca"`
[INFO] running `"docker" "rm" "-f" "3bc2115654cc8c0acbb089449546e77dc503ecb021eb19131ac5f2063c5bcfca"`
[INFO] [stdout] 3bc2115654cc8c0acbb089449546e77dc503ecb021eb19131ac5f2063c5bcfca
[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/hyper-stub/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1912a7505bbb8283617b72f6c1057c6a96f9484bf8952c532b7e1211952f8c78
[INFO] running `"docker" "start" "-a" "1912a7505bbb8283617b72f6c1057c6a96f9484bf8952c532b7e1211952f8c78"`
[INFO] [stderr]    Compiling hyper-stub v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.92s
[INFO] running `"docker" "inspect" "1912a7505bbb8283617b72f6c1057c6a96f9484bf8952c532b7e1211952f8c78"`
[INFO] running `"docker" "rm" "-f" "1912a7505bbb8283617b72f6c1057c6a96f9484bf8952c532b7e1211952f8c78"`
[INFO] [stdout] 1912a7505bbb8283617b72f6c1057c6a96f9484bf8952c532b7e1211952f8c78
[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/hyper-stub/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] e80b8f5e5b9b34561abb9711c0e80eca55763bd3b7a05c2be2840c364b3037db
[INFO] running `"docker" "start" "-a" "e80b8f5e5b9b34561abb9711c0e80eca55763bd3b7a05c2be2840c364b3037db"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hyper_stub-2882fe2f5db8e6f7
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_err ... ok
[INFO] [stderr]    Doc-tests hyper-stub
[INFO] [stdout] test tests::test_ok ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e80b8f5e5b9b34561abb9711c0e80eca55763bd3b7a05c2be2840c364b3037db"`
[INFO] running `"docker" "rm" "-f" "e80b8f5e5b9b34561abb9711c0e80eca55763bd3b7a05c2be2840c364b3037db"`
[INFO] [stdout] e80b8f5e5b9b34561abb9711c0e80eca55763bd3b7a05c2be2840c364b3037db