[INFO] updating cached repository davidMuir/warp-hello-world
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/davidMuir/warp-hello-world
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/davidMuir/warp-hello-world" "work/ex/beta-1.37-6/sources/1.36.0/gh/davidMuir/warp-hello-world"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/davidMuir/warp-hello-world'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/davidMuir/warp-hello-world" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/davidMuir/warp-hello-world"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/davidMuir/warp-hello-world'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9f28b37e56167de7a5958ba7a5d15721fc726742
[INFO] sha for GitHub repo davidMuir/warp-hello-world: 9f28b37e56167de7a5958ba7a5d15721fc726742
[INFO] validating manifest of davidMuir/warp-hello-world 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 davidMuir/warp-hello-world 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 davidMuir/warp-hello-world
[INFO] finished frobbing davidMuir/warp-hello-world
[INFO] frobbed toml for davidMuir/warp-hello-world written to work/ex/beta-1.37-6/sources/1.36.0/gh/davidMuir/warp-hello-world/Cargo.toml
[INFO] started frobbing davidMuir/warp-hello-world
[INFO] finished frobbing davidMuir/warp-hello-world
[INFO] frobbed toml for davidMuir/warp-hello-world written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/davidMuir/warp-hello-world/Cargo.toml
[INFO] crate davidMuir/warp-hello-world 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing davidMuir/warp-hello-world 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/gh/davidMuir/warp-hello-world:/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] 3448d8e8cd20744d91bc0df73149f5b7af51ec2388b8ed30dd760384a0a43766
[INFO] running `"docker" "start" "-a" "3448d8e8cd20744d91bc0df73149f5b7af51ec2388b8ed30dd760384a0a43766"`
[INFO] [stderr]    Compiling utf-8 v0.7.4
[INFO] [stderr]    Compiling input_buffer v0.2.0
[INFO] [stderr]    Compiling syn v0.15.17
[INFO] [stderr]    Compiling headers-core v0.0.1
[INFO] [stderr]    Compiling tungstenite v0.6.0
[INFO] [stderr]    Compiling headers-derive v0.0.1
[INFO] [stderr]    Compiling headers-ext v0.0.3
[INFO] [stderr]    Compiling warp v0.1.9
[INFO] [stderr]    Compiling warp-hello-world v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.10s
[INFO] running `"docker" "inspect" "3448d8e8cd20744d91bc0df73149f5b7af51ec2388b8ed30dd760384a0a43766"`
[INFO] running `"docker" "rm" "-f" "3448d8e8cd20744d91bc0df73149f5b7af51ec2388b8ed30dd760384a0a43766"`
[INFO] [stdout] 3448d8e8cd20744d91bc0df73149f5b7af51ec2388b8ed30dd760384a0a43766
[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/gh/davidMuir/warp-hello-world:/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] 0216f0dbff1ea8f466191fe1fe708a83424b2b69d43da9aebc6caab466021f01
[INFO] running `"docker" "start" "-a" "0216f0dbff1ea8f466191fe1fe708a83424b2b69d43da9aebc6caab466021f01"`
[INFO] [stderr]    Compiling warp-hello-world v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `"docker" "inspect" "0216f0dbff1ea8f466191fe1fe708a83424b2b69d43da9aebc6caab466021f01"`
[INFO] running `"docker" "rm" "-f" "0216f0dbff1ea8f466191fe1fe708a83424b2b69d43da9aebc6caab466021f01"`
[INFO] [stdout] 0216f0dbff1ea8f466191fe1fe708a83424b2b69d43da9aebc6caab466021f01
[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/gh/davidMuir/warp-hello-world:/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] db192734a53ea4dd663ed09eb1439d2429c04423c50c97c0e6d887934175585d
[INFO] running `"docker" "start" "-a" "db192734a53ea4dd663ed09eb1439d2429c04423c50c97c0e6d887934175585d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/warp_hello_world-ee7dda878a3906f7
[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" "db192734a53ea4dd663ed09eb1439d2429c04423c50c97c0e6d887934175585d"`
[INFO] running `"docker" "rm" "-f" "db192734a53ea4dd663ed09eb1439d2429c04423c50c97c0e6d887934175585d"`
[INFO] [stdout] db192734a53ea4dd663ed09eb1439d2429c04423c50c97c0e6d887934175585d