[INFO] fetching crate numext-fixed-hash-core 0.1.6... [INFO] checking numext-fixed-hash-core-0.1.6 against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387 [INFO] extracting crate numext-fixed-hash-core 0.1.6 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate numext-fixed-hash-core 0.1.6 on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "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-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a2b7930a3dc7a3d29c781e9d34e1b5dd825cfe27ab30ccc8646c7b9eda38e7dd [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a2b7930a3dc7a3d29c781e9d34e1b5dd825cfe27ab30ccc8646c7b9eda38e7dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a2b7930a3dc7a3d29c781e9d34e1b5dd825cfe27ab30ccc8646c7b9eda38e7dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2b7930a3dc7a3d29c781e9d34e1b5dd825cfe27ab30ccc8646c7b9eda38e7dd", kill_on_drop: false }` [INFO] [stdout] a2b7930a3dc7a3d29c781e9d34e1b5dd825cfe27ab30ccc8646c7b9eda38e7dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f64677e32bc4bdea00e0ed4d550d65f7278952f87535adc1bc034577929cdfee [INFO] running `Command { std: "docker" "start" "-a" "f64677e32bc4bdea00e0ed4d550d65f7278952f87535adc1bc034577929cdfee", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling numext-constructor v0.1.6 [INFO] [stderr] Compiling thiserror v1.0.25 [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] = 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] [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] = 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` [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=9fe17b78edac85f6 -C extra-filename=-9fe17b78edac85f6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern constructor=/opt/rustwide/target/debug/deps/libnumext_constructor-48b7aecc0c3cfde5.so --extern nfuint=/opt/rustwide/target/debug/deps/libnumext_fixed_uint-7ad3ff6a989e87a8.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-f6b8ce7c8ad3b2fe.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "f64677e32bc4bdea00e0ed4d550d65f7278952f87535adc1bc034577929cdfee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f64677e32bc4bdea00e0ed4d550d65f7278952f87535adc1bc034577929cdfee", kill_on_drop: false }` [INFO] [stdout] f64677e32bc4bdea00e0ed4d550d65f7278952f87535adc1bc034577929cdfee