[INFO] fetching crate vpxtool 0.24.3...
[INFO] checking vpxtool-0.24.3 against try#51de2e90f91fdec6cf64ff542a4e15b9c177a797 for pr-147294
[INFO] extracting crate vpxtool 0.24.3 into /workspace/builds/worker-5-tc2/source
[INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate vpxtool 0.24.3
[INFO] finished tweaking crates.io crate vpxtool 0.24.3
[INFO] tweaked toml for crates.io crate vpxtool 0.24.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vpxtool 0.24.3 on toolchain 51de2e90f91fdec6cf64ff542a4e15b9c177a797
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51de2e90f91fdec6cf64ff542a4e15b9c177a797" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vpxtool 0.24.3 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" "+51de2e90f91fdec6cf64ff542a4e15b9c177a797" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+51de2e90f91fdec6cf64ff542a4e15b9c177a797" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61c52a778dc1aa36e6c630b0dee5d4106907e7eb9415d8dafe7ad395e52846b5
[INFO] running `Command { std: "docker" "start" "-a" "61c52a778dc1aa36e6c630b0dee5d4106907e7eb9415d8dafe7ad395e52846b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61c52a778dc1aa36e6c630b0dee5d4106907e7eb9415d8dafe7ad395e52846b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61c52a778dc1aa36e6c630b0dee5d4106907e7eb9415d8dafe7ad395e52846b5", kill_on_drop: false }`
[INFO] [stdout] 61c52a778dc1aa36e6c630b0dee5d4106907e7eb9415d8dafe7ad395e52846b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+51de2e90f91fdec6cf64ff542a4e15b9c177a797" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8460611fa23fb948a7a47180aef1abdfa3848a3d30d94d2b22fb402e112f6e78
[INFO] running `Command { std: "docker" "start" "-a" "8460611fa23fb948a7a47180aef1abdfa3848a3d30d94d2b22fb402e112f6e78", kill_on_drop: false }`
[INFO] [stderr]     Checking once_cell v1.21.0
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]     Checking miniz_oxide v0.8.5
[INFO] [stderr]     Checking indexmap v2.11.4
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]    Compiling zerocopy v0.8.23
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking getrandom v0.3.1
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking regex-automata v0.4.11
[INFO] [stderr]    Compiling icu_casemap_data v1.5.1
[INFO] [stderr]    Compiling rustix v1.0.2
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]    Compiling brotli-decompressor v5.0.0
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking linux-raw-sys v0.9.2
[INFO] [stderr]     Checking weezl v0.1.10
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]     Checking zune-jpeg v0.4.20
[INFO] [stderr]    Compiling brotli v8.0.1
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking pxfm v0.1.20
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]     Checking flate2 v1.1.0
[INFO] [stderr]    Compiling portable-atomic v1.11.0
[INFO] [stderr]     Checking gif v0.13.1
[INFO] [stderr]     Checking exr v1.73.0
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking png v0.18.0
[INFO] [stderr]     Checking console v0.16.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]    Compiling include_dir_macros v0.7.4
[INFO] [stderr]    Compiling figment v0.10.19
[INFO] [stderr]     Checking regex v1.11.3
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking uuid v1.12.1
[INFO] [stderr]     Checking inlinable_string v0.1.15
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking deunicode v1.6.0
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking include_dir v0.7.4
[INFO] [stderr]     Checking sanitize-filename v0.5.0
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]     Checking clap_builder v4.5.48
[INFO] [stderr]     Checking utf16string v0.2.0
[INFO] [stderr]     Checking fuzzy-matcher v0.3.7
[INFO] [stderr]     Checking md2 v0.10.2
[INFO] [stderr]     Checking dlv-list v0.5.2
[INFO] [stderr]     Checking av1-grain v0.2.3
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking toml_parser v1.0.3
[INFO] [stderr]     Checking serde_spanned v1.0.2
[INFO] [stderr]     Checking tempfile v3.18.0
[INFO] [stderr]     Checking ordered-multimap v0.7.3
[INFO] [stderr]     Checking toml_datetime v0.7.2
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking wavefront_rs v2.0.0-beta.1
[INFO] [stderr]     Checking jiff v0.2.15
[INFO] [stderr]     Checking toml_writer v1.0.3
[INFO] [stderr]     Checking unit-prefix v0.5.1
[INFO] [stderr]     Checking dialoguer v0.12.0
[INFO] [stderr]     Checking which v4.4.2
[INFO] [stderr]     Checking rust-ini v0.21.3
[INFO] [stderr]     Checking moxcms v0.7.5
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking edit v0.1.5
[INFO] [stderr]     Checking toml v0.9.7
[INFO] [stderr]     Checking addr2line v0.24.2
[INFO] [stderr]     Checking shellexpand v3.1.1
[INFO] [stderr]     Checking jojodiff v0.1.2
[INFO] [stderr]     Checking colored v3.0.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]     Checking indicatif v0.18.0
[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/51de2e90f91fdec6cf64ff542a4e15b9c177a797/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.100/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="fold"' --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=9e76b6c5a0bc20ee -C extra-filename=-0a8de15941d6a3fb --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-21e3e1a6b62590dc.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-f8f85f80bdf65bf3.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b3925cc8f83e9ac1.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" "8460611fa23fb948a7a47180aef1abdfa3848a3d30d94d2b22fb402e112f6e78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8460611fa23fb948a7a47180aef1abdfa3848a3d30d94d2b22fb402e112f6e78", kill_on_drop: false }`
[INFO] [stdout] 8460611fa23fb948a7a47180aef1abdfa3848a3d30d94d2b22fb402e112f6e78