[INFO] fetching crate salmon-quant 2.7.0...
[INFO] checking salmon-quant-2.7.0 against f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1 for pr-160235-1
[INFO] extracting crate salmon-quant 2.7.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate salmon-quant 2.7.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate salmon-quant 2.7.0
[INFO] tweaked toml for crates.io crate salmon-quant 2.7.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate salmon-quant 2.7.0 on toolchain f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate salmon-quant 2.7.0 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" "+f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ea96eb224009c5287f5c566222e85d09c0507b9491d818bb18e404e4e4e930c7
[INFO] running `Command { std: "docker" "start" "ea96eb224009c5287f5c566222e85d09c0507b9491d818bb18e404e4e4e930c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea96eb224009c5287f5c566222e85d09c0507b9491d818bb18e404e4e4e930c7", 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" "ea96eb224009c5287f5c566222e85d09c0507b9491d818bb18e404e4e4e930c7" "/opt/rustwide/cargo-home/bin/cargo" "+f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea96eb224009c5287f5c566222e85d09c0507b9491d818bb18e404e4e4e930c7", 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" "ea96eb224009c5287f5c566222e85d09c0507b9491d818bb18e404e4e4e930c7" "/opt/rustwide/cargo-home/bin/cargo" "+f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling find-msvc-tools v0.1.11
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling autocfg v1.5.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]    Compiling crossbeam-deque v0.8.7
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]     Checking either v1.18.0
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking zlib-rs v0.6.7
[INFO] [stderr]     Checking bitflags v2.13.1
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.4
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]     Checking bytes v1.12.1
[INFO] [stderr]     Checking log v0.4.34
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling crc32fast v1.5.1
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]     Checking cpufeatures v0.3.1
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling cfg_aliases v0.2.2
[INFO] [stderr]     Checking chacha20 v0.10.2
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking itoa v1.0.18
[INFO] [stderr]     Checking pin-project-lite v0.2.17
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]    Compiling zerocopy v0.8.56
[INFO] [stderr]    Compiling object v0.39.1
[INFO] [stderr]     Checking arrayvec v0.7.8
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]     Checking crossbeam-channel v0.5.16
[INFO] [stderr]     Checking combine v4.6.8
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]     Checking xxhash-rust v0.8.18
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]     Checking indexmap v2.14.1
[INFO] [stderr]    Compiling cc v1.4.4
[INFO] [stderr]     Checking flate2 v1.1.10
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]     Checking jiff-core v0.1.0
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking lexical-util v1.0.7
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking wyhash v0.5.0
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking rand v0.10.2
[INFO] [stderr]     Checking dyn_size_of v0.4.5
[INFO] [stderr]     Checking rapidhash v1.4.0
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling prettyplease v0.3.0
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-integer v0.1.47
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]     Checking jiff v0.2.35
[INFO] [stderr]     Checking seedable_hash v0.2.3
[INFO] [stderr]     Checking bitm v0.5.2
[INFO] [stderr]     Checking sysinfo v0.36.1
[INFO] [stderr]     Checking num-format v0.4.4
[INFO] [stderr]     Checking env_filter v2.0.0
[INFO] [stderr]     Checking pluralizer v0.5.0
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking libbz2-rs-sys v0.2.5
[INFO] [stderr]     Checking binout v0.3.2
[INFO] [stderr]     Checking partition v0.1.2
[INFO] [stderr]     Checking aliasable v0.1.3
[INFO] [stderr]     Checking maybe-dangling v0.1.2
[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/f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -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=5e7755a4dff7e208 -C extra-filename=-c07cf6617962f57b --out-dir /opt/rustwide/target/debug/build/syn/c07cf6617962f57b/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out/libproc_macro2-ee684499ef27f3b8.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/97307b84563a2c10/out/libquote-97307b84563a2c10.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out/libunicode_ident-8c98a1a0e58216a9.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ea96eb224009c5287f5c566222e85d09c0507b9491d818bb18e404e4e4e930c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea96eb224009c5287f5c566222e85d09c0507b9491d818bb18e404e4e4e930c7", kill_on_drop: false }`
[INFO] [stdout] ea96eb224009c5287f5c566222e85d09c0507b9491d818bb18e404e4e4e930c7
