[INFO] fetching crate ndarray-interp 0.5.0...
[INFO] checking ndarray-interp-0.5.0 against master#a932eb36f8adf6c8cdfc450f063943da3112d621 for pr-140209-1
[INFO] extracting crate ndarray-interp 0.5.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate ndarray-interp 0.5.0 on toolchain a932eb36f8adf6c8cdfc450f063943da3112d621
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ndarray-interp 0.5.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ndarray-interp 0.5.0
[INFO] tweaked toml for crates.io crate ndarray-interp 0.5.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate ndarray-interp 0.5.0 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" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cargo-platform v0.1.3
[INFO] [stderr]   Downloaded gzip-header v1.0.0
[INFO] [stderr]   Downloaded matrixmultiply v0.3.7
[INFO] [stderr]   Downloaded coveralls-api v0.6.0
[INFO] [stderr]   Downloaded llvm_profparser v0.3.3
[INFO] [stderr]   Downloaded cargo-tarpaulin v0.27.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fbf42b7152e3f68560ddfeccb3288a9ea0a864162524c22bd2fc186e98ba84d2
[INFO] running `Command { std: "docker" "start" "-a" "fbf42b7152e3f68560ddfeccb3288a9ea0a864162524c22bd2fc186e98ba84d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbf42b7152e3f68560ddfeccb3288a9ea0a864162524c22bd2fc186e98ba84d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbf42b7152e3f68560ddfeccb3288a9ea0a864162524c22bd2fc186e98ba84d2", kill_on_drop: false }`
[INFO] [stdout] fbf42b7152e3f68560ddfeccb3288a9ea0a864162524c22bd2fc186e98ba84d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5ae81f21286102da906822ee883c9b9265b10e503cc007951d024043af2eb38
[INFO] running `Command { std: "docker" "start" "-a" "d5ae81f21286102da906822ee883c9b9265b10e503cc007951d024043af2eb38", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]     Checking memchr v2.6.0
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[INFO] [stderr]     Checking pin-project-lite v0.2.13
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[INFO] [stderr]    Compiling crc32fast v1.3.2
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[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]    Compiling quote v1.0.38
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[INFO] [stderr]     Checking miniz_oxide v0.7.1
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[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
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[INFO] [stderr]    Compiling rustc_version v0.4.0
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[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking getrandom v0.3.1
[INFO] [stderr]     Checking gzip-header v1.0.0
[INFO] [stderr]     Checking half v1.8.2
[INFO] [stderr]    Compiling procfs v0.16.0
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling llvm_profparser v0.3.3
[INFO] [stderr]     Checking winnow v0.5.15
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[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking md5 v0.7.0
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[INFO] [stderr]     Checking ciborium-ll v0.2.1
[INFO] [stderr]     Checking procfs-core v0.16.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling cargo-tarpaulin v0.27.3
[INFO] [stderr]    Compiling openssl-sys v0.9.106
[INFO] [stderr]    Compiling libz-sys v1.1.12
[INFO] [stderr]    Compiling libssh2-sys v0.3.0
[INFO] [stderr]    Compiling libgit2-sys v0.16.2+1.7.2
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking num-complex v0.4.4
[INFO] [stderr]     Checking sharded-slab v0.1.4
[INFO] [stderr]     Checking object v0.26.2
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking fallible-iterator v0.3.0
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]     Checking smallvec v1.11.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]     Checking plotters v0.3.5
[INFO] [stderr]     Checking nix v0.27.1
[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/a932eb36f8adf6c8cdfc450f063943da3112d621/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.98/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-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=80e4e55dcfca4c6e -C extra-filename=-0d5b41a3ca102254 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-6e1541fe93ef22eb.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-067320b146f53232.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-35fb19b3987835f7.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" "d5ae81f21286102da906822ee883c9b9265b10e503cc007951d024043af2eb38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5ae81f21286102da906822ee883c9b9265b10e503cc007951d024043af2eb38", kill_on_drop: false }`
[INFO] [stdout] d5ae81f21286102da906822ee883c9b9265b10e503cc007951d024043af2eb38