[INFO] fetching crate h2o 0.0.0...
[INFO] extracting crate h2o 0.0.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/h2o/0.0.0
[INFO] extracting crate h2o 0.0.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/h2o/0.0.0
[INFO] validating manifest of h2o-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 h2o-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 h2o-0.0.0
[INFO] finished frobbing h2o-0.0.0
[INFO] frobbed toml for h2o-0.0.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/h2o/0.0.0/Cargo.toml
[INFO] started frobbing h2o-0.0.0
[INFO] finished frobbing h2o-0.0.0
[INFO] frobbed toml for h2o-0.0.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/h2o/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 h2o-0.0.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/h2o/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 6f9e810085af05af17e44a85d9f139c9b4a26e48f7ce714b340cbf031d0032ba
[INFO] running `"docker" "start" "-a" "6f9e810085af05af17e44a85d9f139c9b4a26e48f7ce714b340cbf031d0032ba"`
[INFO] [stderr]    Compiling h2o v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `"docker" "inspect" "6f9e810085af05af17e44a85d9f139c9b4a26e48f7ce714b340cbf031d0032ba"`
[INFO] running `"docker" "rm" "-f" "6f9e810085af05af17e44a85d9f139c9b4a26e48f7ce714b340cbf031d0032ba"`
[INFO] [stdout] 6f9e810085af05af17e44a85d9f139c9b4a26e48f7ce714b340cbf031d0032ba
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/h2o/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1dd52f724a601f1762fcf8ddb2936990e9e3097bc529b8d2d10c680dd09c7b87
[INFO] running `"docker" "start" "-a" "1dd52f724a601f1762fcf8ddb2936990e9e3097bc529b8d2d10c680dd09c7b87"`
[INFO] [stderr]    Compiling h2o v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `"docker" "inspect" "1dd52f724a601f1762fcf8ddb2936990e9e3097bc529b8d2d10c680dd09c7b87"`
[INFO] running `"docker" "rm" "-f" "1dd52f724a601f1762fcf8ddb2936990e9e3097bc529b8d2d10c680dd09c7b87"`
[INFO] [stdout] 1dd52f724a601f1762fcf8ddb2936990e9e3097bc529b8d2d10c680dd09c7b87
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/h2o/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 532fd4aeb78cfe1279f2b008ed89fc96092d2bca03a0ecf294ed95ea6a772ea6
[INFO] running `"docker" "start" "-a" "532fd4aeb78cfe1279f2b008ed89fc96092d2bca03a0ecf294ed95ea6a772ea6"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/h2o-73e156abbea9b798
[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" "532fd4aeb78cfe1279f2b008ed89fc96092d2bca03a0ecf294ed95ea6a772ea6"`
[INFO] running `"docker" "rm" "-f" "532fd4aeb78cfe1279f2b008ed89fc96092d2bca03a0ecf294ed95ea6a772ea6"`
[INFO] [stdout] 532fd4aeb78cfe1279f2b008ed89fc96092d2bca03a0ecf294ed95ea6a772ea6