[INFO] fetching crate mq-conv 0.2.5...
[INFO] checking mq-conv-0.2.5 against c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40 for pr-160391-1
[INFO] extracting crate mq-conv 0.2.5 into /workspace/builds/worker-4-tc2/source
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate mq-conv 0.2.5
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mq-conv 0.2.5
[INFO] tweaked toml for crates.io crate mq-conv 0.2.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mq-conv 0.2.5 on toolchain c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mq-conv 0.2.5 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" "+c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2cae218e9c9fa47dc2a5b6a18c92dea54a8532f8a0e8b9c8a6e70da7a3e0ef75
[INFO] running `Command { std: "docker" "start" "2cae218e9c9fa47dc2a5b6a18c92dea54a8532f8a0e8b9c8a6e70da7a3e0ef75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2cae218e9c9fa47dc2a5b6a18c92dea54a8532f8a0e8b9c8a6e70da7a3e0ef75", 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" "2cae218e9c9fa47dc2a5b6a18c92dea54a8532f8a0e8b9c8a6e70da7a3e0ef75" "/opt/rustwide/cargo-home/bin/cargo" "+c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2cae218e9c9fa47dc2a5b6a18c92dea54a8532f8a0e8b9c8a6e70da7a3e0ef75", 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" "2cae218e9c9fa47dc2a5b6a18c92dea54a8532f8a0e8b9c8a6e70da7a3e0ef75" "/opt/rustwide/cargo-home/bin/cargo" "+c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling siphasher v1.0.2
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking simd-adler32 v0.3.9
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]     Checking hybrid-array v0.4.14
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling syn v3.0.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking zlib-rs v0.6.3
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking phf_shared v0.13.1
[INFO] [stderr]     Checking tendril v0.5.0
[INFO] [stderr]     Checking hashbrown v0.17.0
[INFO] [stderr]     Checking miniz_oxide v0.9.1
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling phf_shared v0.14.0
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]     Checking crypto-common v0.2.2
[INFO] [stderr]     Checking block-padding v0.4.2
[INFO] [stderr]    Compiling phf_generator v0.14.0
[INFO] [stderr]    Compiling encoding_rs v0.8.42
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling phf_codegen v0.13.1
[INFO] [stderr]    Compiling string_cache_codegen v0.6.1
[INFO] [stderr]    Compiling phf_codegen v0.14.0
[INFO] [stderr]    Compiling string_cache_codegen v0.11.2
[INFO] [stderr]     Checking phf v0.14.0
[INFO] [stderr]    Compiling selectors v0.38.0
[INFO] [stderr]     Checking inout v0.2.2
[INFO] [stderr]     Checking block-buffer v0.12.1
[INFO] [stderr]     Checking zopfli v0.8.3
[INFO] [stderr]     Checking rustc-demangle v0.1.27
[INFO] [stderr]     Checking const-oid v0.10.2
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]    Compiling web_atoms v0.2.3
[INFO] [stderr]    Compiling web_atoms v0.3.0
[INFO] [stderr]     Checking flate2 v1.1.10
[INFO] [stderr]    Compiling cc v1.2.60
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking hashlink v0.12.2
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking zune-core v0.5.1
[INFO] [stderr]     Checking rustc-hash v2.1.2
[INFO] [stderr]     Checking cipher v0.5.2
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]    Compiling pkg-config v0.3.33
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]     Checking unicode-linebreak v0.1.5
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]     Checking zune-jpeg v0.5.15
[INFO] [stderr]     Checking supports-color v3.0.2
[INFO] [stderr]     Checking string_cache v0.9.0
[INFO] [stderr]     Checking string_cache v0.11.0
[INFO] [stderr]     Checking chacha20 v0.10.2
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking supports-hyperlinks v3.2.0
[INFO] [stderr]     Checking num-conv v0.2.1
[INFO] [stderr]     Checking supports-unicode v3.0.0
[INFO] [stderr]     Checking arraydeque v0.5.1
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling winnow v1.0.1
[INFO] [stderr]     Checking utf8-width v0.1.8
[INFO] [stderr]     Checking byteorder-lite v0.1.0
[INFO] [stderr]     Checking pxfm v0.1.28
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking typed-path v0.12.3
[INFO] [stderr]     Checking unicode-id v0.3.6
[INFO] [stderr]     Checking ego-tree v0.11.0
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]     Checking terminal_size v0.4.4
[INFO] [stderr]     Checking markdown v1.0.0
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking gif v0.14.2
[INFO] [stderr]     Checking image-webp v0.2.4
[INFO] [stderr]     Checking png v0.18.1
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr] error: could not compile `object` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40/bin/rustc --crate-name object --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/object-0.37.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="archive"' --cfg 'feature="coff"' --cfg 'feature="elf"' --cfg 'feature="macho"' --cfg 'feature="pe"' --cfg 'feature="read_core"' --cfg 'feature="unaligned"' --cfg 'feature="xcoff"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all", "alloc", "archive", "build", "build_core", "cargo-all", "coff", "compression", "core", "default", "doc", "elf", "macho", "pe", "read", "read_core", "rustc-dep-of-std", "std", "unaligned", "unstable", "unstable-all", "wasm", "write", "write_core", "write_std", "xcoff"))' -C metadata=e50e65da5f149cb5 -C extra-filename=-cbfedbefe99e0644 --out-dir /opt/rustwide/target/debug/build/object/cbfedbefe99e0644/out --extern memchr=/opt/rustwide/target/debug/build/memchr/3d944e3b9ac373a3/out/libmemchr-3d944e3b9ac373a3.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies --cfg core_error --check-cfg 'cfg(core_error)'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/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="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=38efe9c620ca8d0f -C extra-filename=-ae6c806947fc9697 --out-dir /opt/rustwide/target/debug/build/syn/ae6c806947fc9697/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/d4cb564e807a9cd7/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/d4cb564e807a9cd7/out/libproc_macro2-d4cb564e807a9cd7.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/aa2c5b8519914b46/out/libquote-aa2c5b8519914b46.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] running `Command { std: "docker" "inspect" "2cae218e9c9fa47dc2a5b6a18c92dea54a8532f8a0e8b9c8a6e70da7a3e0ef75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cae218e9c9fa47dc2a5b6a18c92dea54a8532f8a0e8b9c8a6e70da7a3e0ef75", kill_on_drop: false }`
[INFO] [stdout] 2cae218e9c9fa47dc2a5b6a18c92dea54a8532f8a0e8b9c8a6e70da7a3e0ef75
