[INFO] crate async-udp-client 0.0.0 is already in cache
[INFO] extracting crate async-udp-client 0.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/async-udp-client/0.0.0
[INFO] extracting crate async-udp-client 0.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/async-udp-client/0.0.0
[INFO] validating manifest of async-udp-client-0.0.0 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 async-udp-client-0.0.0 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 async-udp-client-0.0.0
[INFO] finished frobbing async-udp-client-0.0.0
[INFO] frobbed toml for async-udp-client-0.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/async-udp-client/0.0.0/Cargo.toml
[INFO] started frobbing async-udp-client-0.0.0
[INFO] finished frobbing async-udp-client-0.0.0
[INFO] frobbed toml for async-udp-client-0.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/async-udp-client/0.0.0/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] 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing async-udp-client-0.0.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/async-udp-client/0.0.0:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 7f78cda4269eb24b209f8ae85681eabd82f701a784306d22c1ab755aad25cfc1
[INFO] running `"docker" "start" "-a" "7f78cda4269eb24b209f8ae85681eabd82f701a784306d22c1ab755aad25cfc1"`
[INFO] [stderr]    Compiling async-udp-client v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `"docker" "inspect" "7f78cda4269eb24b209f8ae85681eabd82f701a784306d22c1ab755aad25cfc1"`
[INFO] running `"docker" "rm" "-f" "7f78cda4269eb24b209f8ae85681eabd82f701a784306d22c1ab755aad25cfc1"`
[INFO] [stdout] 7f78cda4269eb24b209f8ae85681eabd82f701a784306d22c1ab755aad25cfc1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/async-udp-client/0.0.0:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 64e0bfdcbe243d6f3c8cd9ca97d586552eb6bd065233383ece4ed59b4a0e66b7
[INFO] running `"docker" "start" "-a" "64e0bfdcbe243d6f3c8cd9ca97d586552eb6bd065233383ece4ed59b4a0e66b7"`
[INFO] [stderr]    Compiling async-udp-client v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `"docker" "inspect" "64e0bfdcbe243d6f3c8cd9ca97d586552eb6bd065233383ece4ed59b4a0e66b7"`
[INFO] running `"docker" "rm" "-f" "64e0bfdcbe243d6f3c8cd9ca97d586552eb6bd065233383ece4ed59b4a0e66b7"`
[INFO] [stdout] 64e0bfdcbe243d6f3c8cd9ca97d586552eb6bd065233383ece4ed59b4a0e66b7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/async-udp-client/0.0.0:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] cee259014c15dadca25d5f66b1bc3830df9560bd4d92befd1a254edbf98865d1
[INFO] running `"docker" "start" "-a" "cee259014c15dadca25d5f66b1bc3830df9560bd4d92befd1a254edbf98865d1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/async_udp_client-99f4d98e85db5a5f
[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 async-udp-client
[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" "cee259014c15dadca25d5f66b1bc3830df9560bd4d92befd1a254edbf98865d1"`
[INFO] running `"docker" "rm" "-f" "cee259014c15dadca25d5f66b1bc3830df9560bd4d92befd1a254edbf98865d1"`
[INFO] [stdout] cee259014c15dadca25d5f66b1bc3830df9560bd4d92befd1a254edbf98865d1