[INFO] updating cached repository war1644/httpserver-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/war1644/httpserver-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/war1644/httpserver-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/war1644/httpserver-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/war1644/httpserver-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/war1644/httpserver-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/war1644/httpserver-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/war1644/httpserver-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ad3e59423d18a5f979d41113495992e478e8ca1b
[INFO] sha for GitHub repo war1644/httpserver-rs: ad3e59423d18a5f979d41113495992e478e8ca1b
[INFO] validating manifest of war1644/httpserver-rs 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 war1644/httpserver-rs 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 war1644/httpserver-rs
[INFO] finished frobbing war1644/httpserver-rs
[INFO] frobbed toml for war1644/httpserver-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/war1644/httpserver-rs/Cargo.toml
[INFO] started frobbing war1644/httpserver-rs
[INFO] finished frobbing war1644/httpserver-rs
[INFO] frobbed toml for war1644/httpserver-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/war1644/httpserver-rs/Cargo.toml
[INFO] crate war1644/httpserver-rs 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 war1644/httpserver-rs 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/war1644/httpserver-rs:/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] 8eeef93c00d6f351eab9bc50a4f58964b9becaa99a30f1f8b14295f32b283253
[INFO] running `"docker" "start" "-a" "8eeef93c00d6f351eab9bc50a4f58964b9becaa99a30f1f8b14295f32b283253"`
[INFO] [stderr]    Compiling rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `"docker" "inspect" "8eeef93c00d6f351eab9bc50a4f58964b9becaa99a30f1f8b14295f32b283253"`
[INFO] running `"docker" "rm" "-f" "8eeef93c00d6f351eab9bc50a4f58964b9becaa99a30f1f8b14295f32b283253"`
[INFO] [stdout] 8eeef93c00d6f351eab9bc50a4f58964b9becaa99a30f1f8b14295f32b283253
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/war1644/httpserver-rs:/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] 93ab4475dc52c0b37046448436d6e25bd5dbbc2af730624cfc19807d446a17d4
[INFO] running `"docker" "start" "-a" "93ab4475dc52c0b37046448436d6e25bd5dbbc2af730624cfc19807d446a17d4"`
[INFO] [stderr]    Compiling rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "93ab4475dc52c0b37046448436d6e25bd5dbbc2af730624cfc19807d446a17d4"`
[INFO] running `"docker" "rm" "-f" "93ab4475dc52c0b37046448436d6e25bd5dbbc2af730624cfc19807d446a17d4"`
[INFO] [stdout] 93ab4475dc52c0b37046448436d6e25bd5dbbc2af730624cfc19807d446a17d4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/war1644/httpserver-rs:/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] c467b72fa97508f31bd8b7f0f7e4037289e64ecebde4e988a0bf2494eecd7093
[INFO] running `"docker" "start" "-a" "c467b72fa97508f31bd8b7f0f7e4037289e64ecebde4e988a0bf2494eecd7093"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rs-7abc9fda6b197d02
[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" "c467b72fa97508f31bd8b7f0f7e4037289e64ecebde4e988a0bf2494eecd7093"`
[INFO] running `"docker" "rm" "-f" "c467b72fa97508f31bd8b7f0f7e4037289e64ecebde4e988a0bf2494eecd7093"`
[INFO] [stdout] c467b72fa97508f31bd8b7f0f7e4037289e64ecebde4e988a0bf2494eecd7093