[INFO] fetching crate numext-fixed-hash-core 0.1.6... [INFO] checking numext-fixed-hash-core-0.1.6 against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141 [INFO] extracting crate numext-fixed-hash-core 0.1.6 into /workspace/builds/worker-119/source [INFO] validating manifest of crates.io crate numext-fixed-hash-core 0.1.6 on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate numext-fixed-hash-core 0.1.6 [INFO] finished tweaking crates.io crate numext-fixed-hash-core 0.1.6 [INFO] tweaked toml for crates.io crate numext-fixed-hash-core 0.1.6 written to /workspace/builds/worker-119/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b45cefd1ea3d47713d72d4a8d376b3d5b23b5a824c747853ab1081bea362778 [INFO] running `Command { std: "docker" "start" "-a" "0b45cefd1ea3d47713d72d4a8d376b3d5b23b5a824c747853ab1081bea362778", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b45cefd1ea3d47713d72d4a8d376b3d5b23b5a824c747853ab1081bea362778", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b45cefd1ea3d47713d72d4a8d376b3d5b23b5a824c747853ab1081bea362778", kill_on_drop: false }` [INFO] [stdout] 0b45cefd1ea3d47713d72d4a8d376b3d5b23b5a824c747853ab1081bea362778 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fceba97c31e2554ffa0d698ae1b0d8375dddb9a6e8dda406f19d804f074daaa6 [INFO] running `Command { std: "docker" "start" "-a" "fceba97c31e2554ffa0d698ae1b0d8375dddb9a6e8dda406f19d804f074daaa6", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling numext-constructor v0.1.6 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling numext-fixed-uint-core v0.1.6 [INFO] [stderr] Compiling numext-fixed-uint-hack v0.1.6 [INFO] [stderr] Checking numext-fixed-uint v0.1.6 [INFO] [stderr] Checking numext-fixed-hash-core v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unknown `doc` attribute `hide` [INFO] [stdout] --> src/lib.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | / constructor::construct_fixed_hashes!( [INFO] [stdout] 25 | | H128 { [INFO] [stdout] 26 | | size = 128, [INFO] [stdout] 27 | | }, [INFO] [stdout] ... | [INFO] [stdout] 54 | | }, [INFO] [stdout] 55 | | ); [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] = note: this warning originates in the macro `constructor::construct_fixed_hashes` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `hide` [INFO] [stdout] --> src/lib.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | / constructor::construct_fixed_hashes!( [INFO] [stdout] 25 | | H128 { [INFO] [stdout] 26 | | size = 128, [INFO] [stdout] 27 | | }, [INFO] [stdout] ... | [INFO] [stdout] 54 | | }, [INFO] [stdout] 55 | | ); [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] = note: this warning originates in the macro `constructor::construct_fixed_hashes` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `numext-fixed-hash-core`; 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name numext_fixed_hash_core --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="bits_1024"' --cfg 'feature="bits_128"' --cfg 'feature="bits_160"' --cfg 'feature="bits_2048"' --cfg 'feature="bits_224"' --cfg 'feature="bits_256"' --cfg 'feature="bits_384"' --cfg 'feature="bits_4096"' --cfg 'feature="bits_512"' --cfg 'feature="bits_520"' --cfg 'feature="bits_all"' --cfg 'feature="default"' -C metadata=6d8a4b959f25826c -C extra-filename=-6d8a4b959f25826c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern constructor=/opt/rustwide/target/debug/deps/libnumext_constructor-3e07df230a23a0bc.so --extern nfuint=/opt/rustwide/target/debug/deps/libnumext_fixed_uint-0dc9f6db81e14e5a.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-3fbc9f95e8ed790b.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "fceba97c31e2554ffa0d698ae1b0d8375dddb9a6e8dda406f19d804f074daaa6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fceba97c31e2554ffa0d698ae1b0d8375dddb9a6e8dda406f19d804f074daaa6", kill_on_drop: false }` [INFO] [stdout] fceba97c31e2554ffa0d698ae1b0d8375dddb9a6e8dda406f19d804f074daaa6