[INFO] updating cached repository thuetz/hyper-server-test
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/thuetz/hyper-server-test
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/thuetz/hyper-server-test" "work/ex/beta-1.38-1/sources/1.37.0/gh/thuetz/hyper-server-test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/thuetz/hyper-server-test'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/thuetz/hyper-server-test" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/thuetz/hyper-server-test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/thuetz/hyper-server-test'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b04cc67170dc8e6dd9fbefcfc90e76d968112c1a
[INFO] sha for GitHub repo thuetz/hyper-server-test: b04cc67170dc8e6dd9fbefcfc90e76d968112c1a
[INFO] validating manifest of thuetz/hyper-server-test 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 thuetz/hyper-server-test 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 thuetz/hyper-server-test
[INFO] finished frobbing thuetz/hyper-server-test
[INFO] frobbed toml for thuetz/hyper-server-test written to work/ex/beta-1.38-1/sources/1.37.0/gh/thuetz/hyper-server-test/Cargo.toml
[INFO] started frobbing thuetz/hyper-server-test
[INFO] finished frobbing thuetz/hyper-server-test
[INFO] frobbed toml for thuetz/hyper-server-test written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/thuetz/hyper-server-test/Cargo.toml
[INFO] crate thuetz/hyper-server-test already has a lockfile, it will not be regenerated
[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 thuetz/hyper-server-test against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/thuetz/hyper-server-test:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] f06b835da8955ee57f9d7d33ca815f1135af868d6baff8834c4f9c92418d2eb9
[INFO] running `"docker" "start" "-a" "f06b835da8955ee57f9d7d33ca815f1135af868d6baff8834c4f9c92418d2eb9"`
[INFO] [stderr]    Compiling regex v1.1.9
[INFO] [stderr]    Compiling libc v0.2.59
[INFO] [stderr]    Compiling tokio-executor v0.1.8
[INFO] [stderr]    Compiling log v0.4.7
[INFO] [stderr]    Compiling hyper v0.12.32
[INFO] [stderr]    Compiling aho-corasick v0.7.4
[INFO] [stderr]    Compiling crossbeam-deque v0.7.1
[INFO] [stderr]    Compiling want v0.2.0
[INFO] [stderr]    Compiling tokio-current-thread v0.1.6
[INFO] [stderr]    Compiling tokio-timer v0.2.11
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling num_cpus v1.10.1
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling mio v0.6.19
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling tokio-buf v0.1.1
[INFO] [stderr]    Compiling string v0.2.1
[INFO] [stderr]    Compiling http v0.1.17
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling tokio-threadpool v0.1.15
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling http-body v0.1.0
[INFO] [stderr]    Compiling h2 v0.1.25
[INFO] [stderr]    Compiling hyper-server-test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `"docker" "inspect" "f06b835da8955ee57f9d7d33ca815f1135af868d6baff8834c4f9c92418d2eb9"`
[INFO] running `"docker" "rm" "-f" "f06b835da8955ee57f9d7d33ca815f1135af868d6baff8834c4f9c92418d2eb9"`
[INFO] [stdout] f06b835da8955ee57f9d7d33ca815f1135af868d6baff8834c4f9c92418d2eb9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/thuetz/hyper-server-test:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 176c0ac8e1a141a12a094340d8238a8a54f73001b74ca8ec07c4674a6d5225cd
[INFO] running `"docker" "start" "-a" "176c0ac8e1a141a12a094340d8238a8a54f73001b74ca8ec07c4674a6d5225cd"`
[INFO] [stderr]    Compiling hyper-server-test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `"docker" "inspect" "176c0ac8e1a141a12a094340d8238a8a54f73001b74ca8ec07c4674a6d5225cd"`
[INFO] running `"docker" "rm" "-f" "176c0ac8e1a141a12a094340d8238a8a54f73001b74ca8ec07c4674a6d5225cd"`
[INFO] [stdout] 176c0ac8e1a141a12a094340d8238a8a54f73001b74ca8ec07c4674a6d5225cd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/thuetz/hyper-server-test:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 497545bc5725b51f19acbaf9b26a0d4d53ea7b272e5fd40b56e05abfcef58fdb
[INFO] running `"docker" "start" "-a" "497545bc5725b51f19acbaf9b26a0d4d53ea7b272e5fd40b56e05abfcef58fdb"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hyper_server_test-94f4ae55ebd06edd
[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" "497545bc5725b51f19acbaf9b26a0d4d53ea7b272e5fd40b56e05abfcef58fdb"`
[INFO] running `"docker" "rm" "-f" "497545bc5725b51f19acbaf9b26a0d4d53ea7b272e5fd40b56e05abfcef58fdb"`
[INFO] [stdout] 497545bc5725b51f19acbaf9b26a0d4d53ea7b272e5fd40b56e05abfcef58fdb