[INFO] fetching crate swh-mosaic 0.2.0...
[INFO] checking swh-mosaic-0.2.0 against master#65407954098ca3c19f0d46092cb374b5d3e9dc3c for pr-157841
[INFO] extracting crate swh-mosaic 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate swh-mosaic 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate swh-mosaic 0.2.0
[INFO] tweaked toml for crates.io crate swh-mosaic 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate swh-mosaic 0.2.0 on toolchain 65407954098ca3c19f0d46092cb374b5d3e9dc3c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65407954098ca3c19f0d46092cb374b5d3e9dc3c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate swh-mosaic 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65407954098ca3c19f0d46092cb374b5d3e9dc3c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rdst v0.20.14
[INFO] [stderr]   Downloaded clap_lex v0.7.7
[INFO] [stderr]   Downloaded tikv-jemallocator v0.5.4
[INFO] [stderr]   Downloaded arbitrary-chunks v0.4.1
[INFO] [stderr]   Downloaded mem_dbg-derive v0.2.1
[INFO] [stderr]   Downloaded maligned v0.2.1
[INFO] [stderr]   Downloaded block-pseudorand v0.1.2
[INFO] [stderr]   Downloaded impl-tools v0.10.3
[INFO] [stderr]   Downloaded enum-as-inner v0.6.1
[INFO] [stderr]   Downloaded dyn_size_of v0.4.5
[INFO] [stderr]   Downloaded hex-literal v0.4.1
[INFO] [stderr]   Downloaded ebml-iterable-specification-derive v0.4.0
[INFO] [stderr]   Downloaded chiapos-chacha8 v0.1.0
[INFO] [stderr]   Downloaded stable_try_trait_v2 v1.75.1
[INFO] [stderr]   Downloaded partition v0.1.2
[INFO] [stderr]   Downloaded mmap-rs v0.6.1
[INFO] [stderr]   Downloaded memoffset v0.7.1
[INFO] [stderr]   Downloaded mach2 v0.4.3
[INFO] [stderr]   Downloaded xxhash-rust v0.8.15
[INFO] [stderr]   Downloaded nanorand v0.6.1
[INFO] [stderr]   Downloaded proc-macro-error-attr2 v2.0.0
[INFO] [stderr]   Downloaded seedable_hash v0.2.3
[INFO] [stderr]   Downloaded assert_matches v1.5.0
[INFO] [stderr]   Downloaded sealed v0.6.0
[INFO] [stderr]   Downloaded ebml-iterable-specification v0.4.0
[INFO] [stderr]   Downloaded proc-macro-error2 v2.0.1
[INFO] [stderr]   Downloaded pluralizer v0.5.0
[INFO] [stderr]   Downloaded core_affinity v0.8.3
[INFO] [stderr]   Downloaded binout v0.3.1
[INFO] [stderr]   Downloaded sysctl v0.6.0
[INFO] [stderr]   Downloaded impl-tools-lib v0.11.4
[INFO] [stderr]   Downloaded sysctl v0.5.5
[INFO] [stderr]   Downloaded lender-derive v0.1.3
[INFO] [stderr]   Downloaded epserde-derive v0.8.0
[INFO] [stderr]   Downloaded ebml-iterable v0.6.3
[INFO] [stderr]   Downloaded clap_derive v4.5.55
[INFO] [stderr]   Downloaded lender v0.3.2
[INFO] [stderr]   Downloaded portable-atomic-util v0.2.5
[INFO] [stderr]   Downloaded dsi-progress-logger v0.8.2
[INFO] [stderr]   Downloaded ambassador v0.4.2
[INFO] [stderr]   Downloaded bitm v0.5.2
[INFO] [stderr]   Downloaded mmap-rs v0.7.0
[INFO] [stderr]   Downloaded ph v0.10.0
[INFO] [stderr]   Downloaded mem_dbg v0.3.4
[INFO] [stderr]   Downloaded epserde v0.8.0
[INFO] [stderr]   Downloaded widestring v1.2.1
[INFO] [stderr]   Downloaded cc v1.2.57
[INFO] [stderr]   Downloaded clap v4.5.57
[INFO] [stderr]   Downloaded common_traits v0.11.3
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[INFO] [stderr]   Downloaded clap_builder v4.5.57
[INFO] [stderr]   Downloaded sysinfo v0.35.2
[INFO] [stderr]   Downloaded objc2-io-kit v0.3.2
[INFO] [stderr]   Downloaded voracious_radix_sort v1.2.0
[INFO] [stderr]   Downloaded tikv-jemalloc-sys v0.5.4+5.3.0-patched
[INFO] [stderr]   Downloaded windows v0.48.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 470574e19f85f2a3a474d6fe4935f79c139996a167e9e0665c902f4b906c22e2
[INFO] running `Command { std: "docker" "start" "470574e19f85f2a3a474d6fe4935f79c139996a167e9e0665c902f4b906c22e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "470574e19f85f2a3a474d6fe4935f79c139996a167e9e0665c902f4b906c22e2" "/opt/rustwide/cargo-home/bin/cargo" "+65407954098ca3c19f0d46092cb374b5d3e9dc3c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "470574e19f85f2a3a474d6fe4935f79c139996a167e9e0665c902f4b906c22e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "470574e19f85f2a3a474d6fe4935f79c139996a167e9e0665c902f4b906c22e2" "/opt/rustwide/cargo-home/bin/cargo" "+65407954098ca3c19f0d46092cb374b5d3e9dc3c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]    Compiling zerocopy v0.8.47
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]     Checking regex-syntax v0.8.9
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]    Compiling impl-tools v0.10.3
[INFO] [stderr]     Checking rustc-demangle v0.1.27
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling epserde v0.8.0
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking maligned v0.2.1
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking combine v4.6.7
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking itoa v1.0.17
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking num-format v0.4.4
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking stable_try_trait_v2 v1.75.1
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking partition v0.1.2
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]     Checking xxhash-rust v0.8.15
[INFO] [stderr]     Checking jiff v0.2.18
[INFO] [stderr]     Checking arbitrary-chunks v0.4.1
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking sysinfo v0.35.2
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking core_affinity v0.8.3
[INFO] [stderr]     Checking clap_lex v0.7.7
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]     Checking dyn_size_of v0.4.5
[INFO] [stderr]     Checking clap_builder v4.5.57
[INFO] [stderr]     Checking seedable_hash v0.2.3
[INFO] [stderr]     Checking binout v0.3.1
[INFO] [stderr]     Checking bitm v0.5.2
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]    Compiling ebml-iterable-specification v0.4.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/65407954098ca3c19f0d46092cb374b5d3e9dc3c/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.114/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=84a9ab2c065ec349 -C extra-filename=-bef813f40dd59d6f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-fec5599a7f184630.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-de2c59b803aecfd0.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9533002ac35f5809.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "470574e19f85f2a3a474d6fe4935f79c139996a167e9e0665c902f4b906c22e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "470574e19f85f2a3a474d6fe4935f79c139996a167e9e0665c902f4b906c22e2", kill_on_drop: false }`
[INFO] [stdout] 470574e19f85f2a3a474d6fe4935f79c139996a167e9e0665c902f4b906c22e2
