[INFO] crate ipp 0.3.0 is already in cache
[INFO] testing ipp-0.3.0 against 1.38.0 for beta-1.39-1
[INFO] extracting crate ipp 0.3.0 into work/builds/worker-5/source
[INFO] validating manifest of crates.io crate ipp 0.3.0 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ipp 0.3.0
[INFO] finished tweaking crates.io crate ipp 0.3.0
[INFO] tweaked toml for crates.io crate ipp 0.3.0 written to work/builds/worker-5/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] e1fbeac7e3f4a53acf1939767a0f3be1ed030b1c57485964fa18c7953fc646bb
[INFO] running `"docker" "start" "-a" "e1fbeac7e3f4a53acf1939767a0f3be1ed030b1c57485964fa18c7953fc646bb"`
[INFO] [stderr]    Compiling enum-as-inner v0.2.1
[INFO] [stderr]    Compiling cookie_store v0.7.0
[INFO] [stderr]    Compiling reqwest v0.9.22
[INFO] [stderr]    Compiling ipp-proto v0.3.0
[INFO] [stderr]    Compiling ipp-client v0.3.0
[INFO] [stderr]    Compiling ipp v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.94s
[INFO] running `"docker" "inspect" "e1fbeac7e3f4a53acf1939767a0f3be1ed030b1c57485964fa18c7953fc646bb"`
[INFO] running `"docker" "rm" "-f" "e1fbeac7e3f4a53acf1939767a0f3be1ed030b1c57485964fa18c7953fc646bb"`
[INFO] [stdout] e1fbeac7e3f4a53acf1939767a0f3be1ed030b1c57485964fa18c7953fc646bb
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7558f4e2039b7767c7d64f50c2c6976d0768d34d6d96bd4eae898b3829a9ecbd
[INFO] running `"docker" "start" "-a" "7558f4e2039b7767c7d64f50c2c6976d0768d34d6d96bd4eae898b3829a9ecbd"`
[INFO] [stderr]    Compiling ipp v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: Could not compile `ipp`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --edition=2018 --crate-name get_printers examples/get-printers.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="client"' --cfg 'feature="default"' --cfg 'feature="ipp-client"' -C metadata=9e216b9932a1eed4 -C extra-filename=-9e216b9932a1eed4 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-d758af00e6c3001a.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-09a09e8d21d2d7f5.rlib --extern ipp=/opt/rustwide/target/debug/deps/libipp-393f68df7e10248b.rlib --extern ipp_client=/opt/rustwide/target/debug/deps/libipp_client-70b2c07701151716.rlib --extern ipp_proto=/opt/rustwide/target/debug/deps/libipp_proto-ef33346f23b5b68c.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-a4ff9b7e87bbd905.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-fb0a5977f25a0d67.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/backtrace-sys-805e59335206c413/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `ipp`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --edition=2018 --crate-name multi_doc examples/multi-doc.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="client"' --cfg 'feature="default"' --cfg 'feature="ipp-client"' -C metadata=8605cec2b7f27d02 -C extra-filename=-8605cec2b7f27d02 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-d758af00e6c3001a.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-09a09e8d21d2d7f5.rlib --extern ipp=/opt/rustwide/target/debug/deps/libipp-393f68df7e10248b.rlib --extern ipp_client=/opt/rustwide/target/debug/deps/libipp_client-70b2c07701151716.rlib --extern ipp_proto=/opt/rustwide/target/debug/deps/libipp_proto-ef33346f23b5b68c.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-a4ff9b7e87bbd905.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-fb0a5977f25a0d67.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/backtrace-sys-805e59335206c413/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `ipp`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --edition=2018 --crate-name print_job examples/print-job.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="client"' --cfg 'feature="default"' --cfg 'feature="ipp-client"' -C metadata=995937c06809c893 -C extra-filename=-995937c06809c893 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-d758af00e6c3001a.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-09a09e8d21d2d7f5.rlib --extern ipp=/opt/rustwide/target/debug/deps/libipp-393f68df7e10248b.rlib --extern ipp_client=/opt/rustwide/target/debug/deps/libipp_client-70b2c07701151716.rlib --extern ipp_proto=/opt/rustwide/target/debug/deps/libipp_proto-ef33346f23b5b68c.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-a4ff9b7e87bbd905.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-fb0a5977f25a0d67.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/backtrace-sys-805e59335206c413/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `ipp`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --edition=2018 --crate-name get_attrs examples/get-attrs.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="client"' --cfg 'feature="default"' --cfg 'feature="ipp-client"' -C metadata=bc1ee200976b3aa6 -C extra-filename=-bc1ee200976b3aa6 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-d758af00e6c3001a.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-09a09e8d21d2d7f5.rlib --extern ipp=/opt/rustwide/target/debug/deps/libipp-393f68df7e10248b.rlib --extern ipp_client=/opt/rustwide/target/debug/deps/libipp_client-70b2c07701151716.rlib --extern ipp_proto=/opt/rustwide/target/debug/deps/libipp_proto-ef33346f23b5b68c.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-a4ff9b7e87bbd905.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-fb0a5977f25a0d67.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/backtrace-sys-805e59335206c413/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `ipp`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --edition=2018 --crate-name delete_printer examples/delete-printer.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="client"' --cfg 'feature="default"' --cfg 'feature="ipp-client"' -C metadata=33160997bcb50aee -C extra-filename=-33160997bcb50aee --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-d758af00e6c3001a.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-09a09e8d21d2d7f5.rlib --extern ipp=/opt/rustwide/target/debug/deps/libipp-393f68df7e10248b.rlib --extern ipp_client=/opt/rustwide/target/debug/deps/libipp_client-70b2c07701151716.rlib --extern ipp_proto=/opt/rustwide/target/debug/deps/libipp_proto-ef33346f23b5b68c.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-a4ff9b7e87bbd905.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-fb0a5977f25a0d67.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/backtrace-sys-805e59335206c413/out` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "7558f4e2039b7767c7d64f50c2c6976d0768d34d6d96bd4eae898b3829a9ecbd"`
[INFO] running `"docker" "rm" "-f" "7558f4e2039b7767c7d64f50c2c6976d0768d34d6d96bd4eae898b3829a9ecbd"`
[INFO] [stdout] 7558f4e2039b7767c7d64f50c2c6976d0768d34d6d96bd4eae898b3829a9ecbd