[INFO] updating cached repository geomaniac/rust-http2-test
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/geomaniac/rust-http2-test
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/geomaniac/rust-http2-test" "work/ex/beta-1.37-6/sources/1.36.0/gh/geomaniac/rust-http2-test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/geomaniac/rust-http2-test'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/geomaniac/rust-http2-test" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/geomaniac/rust-http2-test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/geomaniac/rust-http2-test'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b76a84c912512a412be8acb0380789025a83f70d
[INFO] sha for GitHub repo geomaniac/rust-http2-test: b76a84c912512a412be8acb0380789025a83f70d
[INFO] validating manifest of geomaniac/rust-http2-test 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 geomaniac/rust-http2-test 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 geomaniac/rust-http2-test
[INFO] finished frobbing geomaniac/rust-http2-test
[INFO] frobbed toml for geomaniac/rust-http2-test written to work/ex/beta-1.37-6/sources/1.36.0/gh/geomaniac/rust-http2-test/Cargo.toml
[INFO] started frobbing geomaniac/rust-http2-test
[INFO] finished frobbing geomaniac/rust-http2-test
[INFO] frobbed toml for geomaniac/rust-http2-test written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/geomaniac/rust-http2-test/Cargo.toml
[INFO] crate geomaniac/rust-http2-test already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing geomaniac/rust-http2-test 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-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/geomaniac/rust-http2-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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 3819a67127de7360a51d2f5c009b20b2ecd1ba24b39747d04b71c65a06a9aa7c
[INFO] running `"docker" "start" "-a" "3819a67127de7360a51d2f5c009b20b2ecd1ba24b39747d04b71c65a06a9aa7c"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling regex v1.0.1
[INFO] [stderr]    Compiling log v0.4.2
[INFO] [stderr]    Compiling regex-syntax v0.6.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.4.3
[INFO] [stderr]    Compiling aho-corasick v0.6.5
[INFO] [stderr]    Compiling thread_local v0.3.5
[INFO] [stderr]    Compiling mio v0.6.14
[INFO] [stderr]    Compiling tokio-io v0.1.7
[INFO] [stderr]    Compiling tls-api v0.1.19
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling crossbeam-deque v0.3.1
[INFO] [stderr]    Compiling tls-api-stub v0.1.19
[INFO] [stderr]    Compiling tokio-threadpool v0.1.4
[INFO] [stderr]    Compiling tokio-codec v0.1.0
[INFO] [stderr]    Compiling tokio-reactor v0.1.2
[INFO] [stderr]    Compiling mio-uds v0.6.6
[INFO] [stderr]    Compiling tokio-fs v0.1.1
[INFO] [stderr]    Compiling tokio-tcp v0.1.0
[INFO] [stderr]    Compiling tokio-udp v0.1.1
[INFO] [stderr]    Compiling tokio v0.1.7
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling tokio-tls-api v0.1.19
[INFO] [stderr]    Compiling tokio-uds v0.1.7
[INFO] [stderr]    Compiling httpbis v0.7.0
[INFO] [stderr]    Compiling env_logger v0.5.10
[INFO] [stderr]    Compiling rust-http2-test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.44s
[INFO] running `"docker" "inspect" "3819a67127de7360a51d2f5c009b20b2ecd1ba24b39747d04b71c65a06a9aa7c"`
[INFO] running `"docker" "rm" "-f" "3819a67127de7360a51d2f5c009b20b2ecd1ba24b39747d04b71c65a06a9aa7c"`
[INFO] [stdout] 3819a67127de7360a51d2f5c009b20b2ecd1ba24b39747d04b71c65a06a9aa7c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/geomaniac/rust-http2-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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 69f237e7a947d98d6a73ab9980e4003f5f68fc099d9198afcef71a77da5bb6e8
[INFO] running `"docker" "start" "-a" "69f237e7a947d98d6a73ab9980e4003f5f68fc099d9198afcef71a77da5bb6e8"`
[INFO] [stderr]    Compiling rust-http2-test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `"docker" "inspect" "69f237e7a947d98d6a73ab9980e4003f5f68fc099d9198afcef71a77da5bb6e8"`
[INFO] running `"docker" "rm" "-f" "69f237e7a947d98d6a73ab9980e4003f5f68fc099d9198afcef71a77da5bb6e8"`
[INFO] [stdout] 69f237e7a947d98d6a73ab9980e4003f5f68fc099d9198afcef71a77da5bb6e8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/geomaniac/rust-http2-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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] b1ddcd92fc8b0931a881fac1e4a4f4c75d216086d7d8ba97abc716da8aeb52ce
[INFO] running `"docker" "start" "-a" "b1ddcd92fc8b0931a881fac1e4a4f4c75d216086d7d8ba97abc716da8aeb52ce"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_http2_test-c1201cf952b1e2c0
[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" "b1ddcd92fc8b0931a881fac1e4a4f4c75d216086d7d8ba97abc716da8aeb52ce"`
[INFO] running `"docker" "rm" "-f" "b1ddcd92fc8b0931a881fac1e4a4f4c75d216086d7d8ba97abc716da8aeb52ce"`
[INFO] [stdout] b1ddcd92fc8b0931a881fac1e4a4f4c75d216086d7d8ba97abc716da8aeb52ce