[INFO] updating cached repository dustinheestand/http-server
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dustinheestand/http-server
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dustinheestand/http-server" "work/ex/beta-1.37-6/sources/1.36.0/gh/dustinheestand/http-server"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/dustinheestand/http-server'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dustinheestand/http-server" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dustinheestand/http-server"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dustinheestand/http-server'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 53885fe4b8771229c6877880499ffbf0a18de1d5
[INFO] sha for GitHub repo dustinheestand/http-server: 53885fe4b8771229c6877880499ffbf0a18de1d5
[INFO] validating manifest of dustinheestand/http-server 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 dustinheestand/http-server 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 dustinheestand/http-server
[INFO] finished frobbing dustinheestand/http-server
[INFO] frobbed toml for dustinheestand/http-server written to work/ex/beta-1.37-6/sources/1.36.0/gh/dustinheestand/http-server/Cargo.toml
[INFO] started frobbing dustinheestand/http-server
[INFO] finished frobbing dustinheestand/http-server
[INFO] frobbed toml for dustinheestand/http-server written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dustinheestand/http-server/Cargo.toml
[INFO] crate dustinheestand/http-server 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] testing dustinheestand/http-server 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-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/dustinheestand/http-server:/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] bfc44c35ddcca7d456703da5002b1ee3ba58d720ac03e25fb802ff64a3f75d1c
[INFO] running `"docker" "start" "-a" "bfc44c35ddcca7d456703da5002b1ee3ba58d720ac03e25fb802ff64a3f75d1c"`
[INFO] [stderr]    Compiling http-server v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "bfc44c35ddcca7d456703da5002b1ee3ba58d720ac03e25fb802ff64a3f75d1c"`
[INFO] running `"docker" "rm" "-f" "bfc44c35ddcca7d456703da5002b1ee3ba58d720ac03e25fb802ff64a3f75d1c"`
[INFO] [stdout] bfc44c35ddcca7d456703da5002b1ee3ba58d720ac03e25fb802ff64a3f75d1c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/dustinheestand/http-server:/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] 710b7ae7aa192057ed06f6796ac079cd63c7b3badc4bf92228a3c4a26c177fc0
[INFO] running `"docker" "start" "-a" "710b7ae7aa192057ed06f6796ac079cd63c7b3badc4bf92228a3c4a26c177fc0"`
[INFO] [stderr]    Compiling http-server v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "710b7ae7aa192057ed06f6796ac079cd63c7b3badc4bf92228a3c4a26c177fc0"`
[INFO] running `"docker" "rm" "-f" "710b7ae7aa192057ed06f6796ac079cd63c7b3badc4bf92228a3c4a26c177fc0"`
[INFO] [stdout] 710b7ae7aa192057ed06f6796ac079cd63c7b3badc4bf92228a3c4a26c177fc0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/dustinheestand/http-server:/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] 781d5fe8ccef26e53ab2f9b53c40e5b588df5ca1ff640e28ec083b74ac1de9d7
[INFO] running `"docker" "start" "-a" "781d5fe8ccef26e53ab2f9b53c40e5b588df5ca1ff640e28ec083b74ac1de9d7"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/http_server-f812af73ef890ce5
[INFO] [stderr]      Running /opt/crater/target/debug/deps/main-f6d04cba6f00ecd5
[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] [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] [stderr]    Doc-tests http-server
[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" "781d5fe8ccef26e53ab2f9b53c40e5b588df5ca1ff640e28ec083b74ac1de9d7"`
[INFO] running `"docker" "rm" "-f" "781d5fe8ccef26e53ab2f9b53c40e5b588df5ca1ff640e28ec083b74ac1de9d7"`
[INFO] [stdout] 781d5fe8ccef26e53ab2f9b53c40e5b588df5ca1ff640e28ec083b74ac1de9d7