[INFO] crate qapi-qmp 0.3.0 is already in cache
[INFO] extracting crate qapi-qmp 0.3.0 into work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/qapi-qmp/0.3.0
[INFO] extracting crate qapi-qmp 0.3.0 into work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/qapi-qmp/0.3.0
[INFO] validating manifest of qapi-qmp-0.3.0 on toolchain master#f66e4697ae286985ddefc53c3a047614568458bb
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of qapi-qmp-0.3.0 on toolchain try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing qapi-qmp-0.3.0
[INFO] finished frobbing qapi-qmp-0.3.0
[INFO] frobbed toml for qapi-qmp-0.3.0 written to work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/qapi-qmp/0.3.0/Cargo.toml
[INFO] started frobbing qapi-qmp-0.3.0
[INFO] finished frobbing qapi-qmp-0.3.0
[INFO] frobbed toml for qapi-qmp-0.3.0 written to work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/qapi-qmp/0.3.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking qapi-qmp-0.3.0 against try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a for pr-58592
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58592/worker-0/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/qapi-qmp/0.3.0:/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=forbid" "-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" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] db6f291ed37fa4d43a7de3102d0d041393a1d41e983714185b96114f75ba8f97
[INFO] running `"docker" "start" "-a" "db6f291ed37fa4d43a7de3102d0d041393a1d41e983714185b96114f75ba8f97"`
[INFO] [stderr]    Compiling qapi-parser v0.2.1
[INFO] [stderr]     Checking qapi-spec v0.2.2
[INFO] [stderr]    Compiling qapi-codegen v0.2.1
[INFO] [stderr]    Compiling qapi-qmp v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] error: Could not compile `qapi-qmp`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name qapi_qmp src/lib.rs --color never --emit=dep-info,metadata -C debuginfo=2 --test -C metadata=15a7a6f46d8ec8dc -C extra-filename=-15a7a6f46d8ec8dc --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern qapi_spec=/opt/crater/target/debug/deps/libqapi_spec-882dc4281573b702.rmeta --extern serde=/opt/crater/target/debug/deps/libserde-e7ec9224b094f488.rmeta --extern serde_derive=/opt/crater/target/debug/deps/libserde_derive-c95994aa6372b2aa.so --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "db6f291ed37fa4d43a7de3102d0d041393a1d41e983714185b96114f75ba8f97"`
[INFO] running `"docker" "rm" "-f" "db6f291ed37fa4d43a7de3102d0d041393a1d41e983714185b96114f75ba8f97"`
[INFO] [stdout] db6f291ed37fa4d43a7de3102d0d041393a1d41e983714185b96114f75ba8f97