[INFO] crate tonic 0.0.0 is already in cache
[INFO] extracting crate tonic 0.0.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/tonic/0.0.0
[INFO] extracting crate tonic 0.0.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tonic/0.0.0
[INFO] validating manifest of tonic-0.0.0 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 tonic-0.0.0 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 tonic-0.0.0
[INFO] finished frobbing tonic-0.0.0
[INFO] frobbed toml for tonic-0.0.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/tonic/0.0.0/Cargo.toml
[INFO] started frobbing tonic-0.0.0
[INFO] finished frobbing tonic-0.0.0
[INFO] frobbed toml for tonic-0.0.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tonic/0.0.0/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 tonic-0.0.0 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-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/tonic/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 69ab966dd148377fa5b74b22796f7b08821c4baaac958ed38943e2d303944bb0
[INFO] running `"docker" "start" "-a" "69ab966dd148377fa5b74b22796f7b08821c4baaac958ed38943e2d303944bb0"`
[INFO] [stderr]    Compiling tonic v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `"docker" "inspect" "69ab966dd148377fa5b74b22796f7b08821c4baaac958ed38943e2d303944bb0"`
[INFO] running `"docker" "rm" "-f" "69ab966dd148377fa5b74b22796f7b08821c4baaac958ed38943e2d303944bb0"`
[INFO] [stdout] 69ab966dd148377fa5b74b22796f7b08821c4baaac958ed38943e2d303944bb0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/tonic/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5043a48753eb8d5a961498898121a5e307c7c941d3591e646a59c43cdfe97a7f
[INFO] running `"docker" "start" "-a" "5043a48753eb8d5a961498898121a5e307c7c941d3591e646a59c43cdfe97a7f"`
[INFO] [stderr]    Compiling tonic v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `"docker" "inspect" "5043a48753eb8d5a961498898121a5e307c7c941d3591e646a59c43cdfe97a7f"`
[INFO] running `"docker" "rm" "-f" "5043a48753eb8d5a961498898121a5e307c7c941d3591e646a59c43cdfe97a7f"`
[INFO] [stdout] 5043a48753eb8d5a961498898121a5e307c7c941d3591e646a59c43cdfe97a7f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/tonic/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] d6c4243137e51c161febc1626f1c6417a901b520784142cffa6e1282cfb421b6
[INFO] running `"docker" "start" "-a" "d6c4243137e51c161febc1626f1c6417a901b520784142cffa6e1282cfb421b6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tonic-ae58157fb4b549ca
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests tonic
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "d6c4243137e51c161febc1626f1c6417a901b520784142cffa6e1282cfb421b6"`
[INFO] running `"docker" "rm" "-f" "d6c4243137e51c161febc1626f1c6417a901b520784142cffa6e1282cfb421b6"`
[INFO] [stdout] d6c4243137e51c161febc1626f1c6417a901b520784142cffa6e1282cfb421b6