[INFO] crate wdg-converter 0.4.0 is already in cache
[INFO] extracting crate wdg-converter 0.4.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/wdg-converter/0.4.0
[INFO] extracting crate wdg-converter 0.4.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/wdg-converter/0.4.0
[INFO] validating manifest of wdg-converter-0.4.0 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 wdg-converter-0.4.0 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 wdg-converter-0.4.0
[INFO] finished frobbing wdg-converter-0.4.0
[INFO] frobbed toml for wdg-converter-0.4.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/wdg-converter/0.4.0/Cargo.toml
[INFO] started frobbing wdg-converter-0.4.0
[INFO] finished frobbing wdg-converter-0.4.0
[INFO] frobbed toml for wdg-converter-0.4.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/wdg-converter/0.4.0/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] [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] 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 wdg-converter-0.4.0 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/wdg-converter/0.4.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 25842074b3267dca9a53118ccdea31af423f08b682e6d8c3edd56361a43c4c22
[INFO] running `"docker" "start" "-a" "25842074b3267dca9a53118ccdea31af423f08b682e6d8c3edd56361a43c4c22"`
[INFO] [stderr]    Compiling wdg-converter v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `"docker" "inspect" "25842074b3267dca9a53118ccdea31af423f08b682e6d8c3edd56361a43c4c22"`
[INFO] running `"docker" "rm" "-f" "25842074b3267dca9a53118ccdea31af423f08b682e6d8c3edd56361a43c4c22"`
[INFO] [stdout] 25842074b3267dca9a53118ccdea31af423f08b682e6d8c3edd56361a43c4c22
[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/wdg-converter/0.4.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] be86c0516e73d773da1a3a7bb861e1cd54248139310606a99ba75e6a81876a6e
[INFO] running `"docker" "start" "-a" "be86c0516e73d773da1a3a7bb861e1cd54248139310606a99ba75e6a81876a6e"`
[INFO] [stderr]    Compiling wdg-converter v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.28s
[INFO] running `"docker" "inspect" "be86c0516e73d773da1a3a7bb861e1cd54248139310606a99ba75e6a81876a6e"`
[INFO] running `"docker" "rm" "-f" "be86c0516e73d773da1a3a7bb861e1cd54248139310606a99ba75e6a81876a6e"`
[INFO] [stdout] be86c0516e73d773da1a3a7bb861e1cd54248139310606a99ba75e6a81876a6e
[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/wdg-converter/0.4.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 1b6e89d6b156b562c9ceb4af30649d8ed7f0c315688419f671df20cf30c6ca1b
[INFO] running `"docker" "start" "-a" "1b6e89d6b156b562c9ceb4af30649d8ed7f0c315688419f671df20cf30c6ca1b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wdg_converter-724e2f589be86d4b
[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]      Running /opt/crater/target/debug/deps/integration_test-bfd8a6a869b5b0da
[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 wdg-converter
[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" "1b6e89d6b156b562c9ceb4af30649d8ed7f0c315688419f671df20cf30c6ca1b"`
[INFO] running `"docker" "rm" "-f" "1b6e89d6b156b562c9ceb4af30649d8ed7f0c315688419f671df20cf30c6ca1b"`
[INFO] [stdout] 1b6e89d6b156b562c9ceb4af30649d8ed7f0c315688419f671df20cf30c6ca1b