[INFO] updating cached repository MohamedJeffal/balena-warp
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/MohamedJeffal/balena-warp
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/MohamedJeffal/balena-warp" "work/ex/beta-1.38-1/sources/1.37.0/gh/MohamedJeffal/balena-warp"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/MohamedJeffal/balena-warp'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/MohamedJeffal/balena-warp" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/MohamedJeffal/balena-warp"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/MohamedJeffal/balena-warp'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e0d166ca4244a885abb95090035250ef71fe6833
[INFO] sha for GitHub repo MohamedJeffal/balena-warp: e0d166ca4244a885abb95090035250ef71fe6833
[INFO] validating manifest of MohamedJeffal/balena-warp 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 MohamedJeffal/balena-warp 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 MohamedJeffal/balena-warp
[INFO] finished frobbing MohamedJeffal/balena-warp
[INFO] frobbed toml for MohamedJeffal/balena-warp written to work/ex/beta-1.38-1/sources/1.37.0/gh/MohamedJeffal/balena-warp/Cargo.toml
[INFO] started frobbing MohamedJeffal/balena-warp
[INFO] finished frobbing MohamedJeffal/balena-warp
[INFO] frobbed toml for MohamedJeffal/balena-warp written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/MohamedJeffal/balena-warp/Cargo.toml
[INFO] crate MohamedJeffal/balena-warp 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing MohamedJeffal/balena-warp 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/MohamedJeffal/balena-warp:/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] e9ff4c0002123737d5a5d511a47077d94c6b7c4c64255c7939aa542c1aa9b758
[INFO] running `"docker" "start" "-a" "e9ff4c0002123737d5a5d511a47077d94c6b7c4c64255c7939aa542c1aa9b758"`
[INFO] [stderr]    Compiling arrayvec v0.4.7
[INFO] [stderr]    Compiling smallvec v0.6.6
[INFO] [stderr]    Compiling mio v0.6.16
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling tokio-io v0.1.10
[INFO] [stderr]    Compiling headers-derive v0.0.1
[INFO] [stderr]    Compiling sha-1 v0.7.0
[INFO] [stderr]    Compiling input_buffer v0.2.0
[INFO] [stderr]    Compiling regex v1.0.6
[INFO] [stderr]    Compiling sha-1 v0.8.1
[INFO] [stderr]    Compiling rand v0.6.0
[INFO] [stderr]    Compiling headers-core v0.0.1
[INFO] [stderr]    Compiling parking_lot_core v0.3.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.6.1
[INFO] [stderr]    Compiling tungstenite v0.6.1
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling h2 v0.1.13
[INFO] [stderr]    Compiling headers-ext v0.0.3
[INFO] [stderr]    Compiling parking_lot v0.6.4
[INFO] [stderr]    Compiling crossbeam-deque v0.6.2
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling tokio-reactor v0.1.7
[INFO] [stderr]    Compiling tokio-threadpool v0.1.9
[INFO] [stderr]    Compiling tokio-tcp v0.1.2
[INFO] [stderr]    Compiling tokio-uds v0.2.4
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling tokio-fs v0.1.4
[INFO] [stderr]    Compiling tokio v0.1.13
[INFO] [stderr]    Compiling pretty_env_logger v0.2.5
[INFO] [stderr]    Compiling hyper v0.12.16
[INFO] [stderr]    Compiling warp v0.1.9
[INFO] [stderr]    Compiling warp-testo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `"docker" "inspect" "e9ff4c0002123737d5a5d511a47077d94c6b7c4c64255c7939aa542c1aa9b758"`
[INFO] running `"docker" "rm" "-f" "e9ff4c0002123737d5a5d511a47077d94c6b7c4c64255c7939aa542c1aa9b758"`
[INFO] [stdout] e9ff4c0002123737d5a5d511a47077d94c6b7c4c64255c7939aa542c1aa9b758
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/MohamedJeffal/balena-warp:/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] c8fbb1708a3232fc0c419183b91682e99fc1f6bb2d057a8fb26ab7e4e6c8d860
[INFO] running `"docker" "start" "-a" "c8fbb1708a3232fc0c419183b91682e99fc1f6bb2d057a8fb26ab7e4e6c8d860"`
[INFO] [stderr]    Compiling warp-testo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.48s
[INFO] running `"docker" "inspect" "c8fbb1708a3232fc0c419183b91682e99fc1f6bb2d057a8fb26ab7e4e6c8d860"`
[INFO] running `"docker" "rm" "-f" "c8fbb1708a3232fc0c419183b91682e99fc1f6bb2d057a8fb26ab7e4e6c8d860"`
[INFO] [stdout] c8fbb1708a3232fc0c419183b91682e99fc1f6bb2d057a8fb26ab7e4e6c8d860
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/MohamedJeffal/balena-warp:/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] 55c9f17d4ce6fdd55db1e59256276bb8cefc73373647058d92935c1c2b65571e
[INFO] running `"docker" "start" "-a" "55c9f17d4ce6fdd55db1e59256276bb8cefc73373647058d92935c1c2b65571e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/warp_testo-f80b80ea600980da
[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" "55c9f17d4ce6fdd55db1e59256276bb8cefc73373647058d92935c1c2b65571e"`
[INFO] running `"docker" "rm" "-f" "55c9f17d4ce6fdd55db1e59256276bb8cefc73373647058d92935c1c2b65571e"`
[INFO] [stdout] 55c9f17d4ce6fdd55db1e59256276bb8cefc73373647058d92935c1c2b65571e