[INFO] crate doh-proxy 0.1.18 is already in cache
[INFO] extracting crate doh-proxy 0.1.18 into work/ex/beta-1.38-1/sources/1.37.0/reg/doh-proxy/0.1.18
[INFO] extracting crate doh-proxy 0.1.18 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/doh-proxy/0.1.18
[INFO] validating manifest of doh-proxy-0.1.18 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 doh-proxy-0.1.18 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 doh-proxy-0.1.18
[INFO] finished frobbing doh-proxy-0.1.18
[INFO] frobbed toml for doh-proxy-0.1.18 written to work/ex/beta-1.38-1/sources/1.37.0/reg/doh-proxy/0.1.18/Cargo.toml
[INFO] started frobbing doh-proxy-0.1.18
[INFO] finished frobbing doh-proxy-0.1.18
[INFO] frobbed toml for doh-proxy-0.1.18 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/doh-proxy/0.1.18/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "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] 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 doh-proxy-0.1.18 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/doh-proxy/0.1.18:/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] fa32fe10008b1e5dc519c69cd6bc687a475fd0491826ce988c1b6e8a43c1b1f6
[INFO] running `"docker" "start" "-a" "fa32fe10008b1e5dc519c69cd6bc687a475fd0491826ce988c1b6e8a43c1b1f6"`
[INFO] [stderr]    Compiling fs_extra v1.1.0
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling tokio-fs v0.1.6
[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling jemalloc-sys v0.3.2
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling hyper v0.12.33
[INFO] [stderr]    Compiling jemallocator v0.3.2
[INFO] [stderr]    Compiling doh-proxy v0.1.18 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 27s
[INFO] running `"docker" "inspect" "fa32fe10008b1e5dc519c69cd6bc687a475fd0491826ce988c1b6e8a43c1b1f6"`
[INFO] running `"docker" "rm" "-f" "fa32fe10008b1e5dc519c69cd6bc687a475fd0491826ce988c1b6e8a43c1b1f6"`
[INFO] [stdout] fa32fe10008b1e5dc519c69cd6bc687a475fd0491826ce988c1b6e8a43c1b1f6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/doh-proxy/0.1.18:/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] ee078266994b0bcdfc2ce616f18cdc7fab5fe5b81f1cfb25cf1f298437650440
[INFO] running `"docker" "start" "-a" "ee078266994b0bcdfc2ce616f18cdc7fab5fe5b81f1cfb25cf1f298437650440"`
[INFO] [stderr]    Compiling doh-proxy v0.1.18 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `"docker" "inspect" "ee078266994b0bcdfc2ce616f18cdc7fab5fe5b81f1cfb25cf1f298437650440"`
[INFO] running `"docker" "rm" "-f" "ee078266994b0bcdfc2ce616f18cdc7fab5fe5b81f1cfb25cf1f298437650440"`
[INFO] [stdout] ee078266994b0bcdfc2ce616f18cdc7fab5fe5b81f1cfb25cf1f298437650440
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/doh-proxy/0.1.18:/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] fd2a4766132ab2feab3415f080400397d0e7d339136f725fa6b74a8b80afd1dc
[INFO] running `"docker" "start" "-a" "fd2a4766132ab2feab3415f080400397d0e7d339136f725fa6b74a8b80afd1dc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/doh_proxy-0c1f01a6d087a57f
[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" "fd2a4766132ab2feab3415f080400397d0e7d339136f725fa6b74a8b80afd1dc"`
[INFO] running `"docker" "rm" "-f" "fd2a4766132ab2feab3415f080400397d0e7d339136f725fa6b74a8b80afd1dc"`
[INFO] [stdout] fd2a4766132ab2feab3415f080400397d0e7d339136f725fa6b74a8b80afd1dc