[INFO] cloning repository https://github.com/drbrain/nu_plugin_prometheus
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/drbrain/nu_plugin_prometheus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrbrain%2Fnu_plugin_prometheus", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrbrain%2Fnu_plugin_prometheus'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2d7d26b35f895cbe8df8425be6977158f7605133
[INFO] checking drbrain/nu_plugin_prometheus/2d7d26b35f895cbe8df8425be6977158f7605133 against 1ed2df61a19042f231709eb05d032ae9e2cb2084 for pr-160235
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrbrain%2Fnu_plugin_prometheus" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/drbrain/nu_plugin_prometheus
[INFO] finished tweaking git repo https://github.com/drbrain/nu_plugin_prometheus
[INFO] tweaked toml for git repo https://github.com/drbrain/nu_plugin_prometheus written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/drbrain/nu_plugin_prometheus on toolchain 1ed2df61a19042f231709eb05d032ae9e2cb2084
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ed2df61a19042f231709eb05d032ae9e2cb2084" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/drbrain/nu_plugin_prometheus 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" "+1ed2df61a19042f231709eb05d032ae9e2cb2084" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded strip-ansi-escapes v0.2.1
[INFO] [stderr]   Downloaded nu-utils v0.114.1
[INFO] [stderr]   Downloaded prometheus-http-query v0.9.0
[INFO] [stderr]   Downloaded vte v0.14.1
[INFO] [stderr]   Downloaded nu-experimental v0.114.1
[INFO] [stderr]   Downloaded nom-language v0.1.0
[INFO] [stderr]   Downloaded fluent-langneg v0.13.1
[INFO] [stderr]   Downloaded omnipath v0.1.6
[INFO] [stderr]   Downloaded nu-derive-value v0.114.1
[INFO] [stderr]   Downloaded nom-openmetrics v0.3.0
[INFO] [stderr]   Downloaded uucore_procs v0.9.0
[INFO] [stderr]   Downloaded chrono-humanize v0.2.3
[INFO] [stderr]   Downloaded pwd v1.4.0
[INFO] [stderr]   Downloaded doctest-file v1.1.1
[INFO] [stderr]   Downloaded fluent v0.17.0
[INFO] [stderr]   Downloaded buf-trait v0.4.1
[INFO] [stderr]   Downloaded recvmsg v1.0.0
[INFO] [stderr]   Downloaded lscolors v0.21.0
[INFO] [stderr]   Downloaded nu-plugin-protocol v0.114.1
[INFO] [stderr]   Downloaded fluent-syntax v0.12.0
[INFO] [stderr]   Downloaded nu-path v0.114.1
[INFO] [stderr]   Downloaded byteyarn v0.5.1
[INFO] [stderr]   Downloaded nu-glob v0.114.1
[INFO] [stderr]   Downloaded nu-system v0.114.1
[INFO] [stderr]   Downloaded os_display v0.1.4
[INFO] [stderr]   Downloaded fluent-bundle v0.16.0
[INFO] [stderr]   Downloaded nu-plugin v0.114.1
[INFO] [stderr]   Downloaded nu-plugin-core v0.114.1
[INFO] [stderr]   Downloaded objc2-open-directory v0.3.2
[INFO] [stderr]   Downloaded lean_string v0.6.1
[INFO] [stderr]   Downloaded nu-engine v0.114.1
[INFO] [stderr]   Downloaded interprocess v2.4.2
[INFO] [stderr]   Downloaded pure-rust-locales v0.8.2
[INFO] [stderr]   Downloaded itertools v0.15.0
[INFO] [stderr]   Downloaded sysinfo v0.39.6
[INFO] [stderr]   Downloaded uucore v0.9.0
[INFO] [stderr]   Downloaded nu-protocol v0.114.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] fc85d2c6fc92ca79d25f76c56b6226d341caef816487497e663fb114033d7e89
[INFO] running `Command { std: "docker" "start" "fc85d2c6fc92ca79d25f76c56b6226d341caef816487497e663fb114033d7e89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc85d2c6fc92ca79d25f76c56b6226d341caef816487497e663fb114033d7e89", 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" "fc85d2c6fc92ca79d25f76c56b6226d341caef816487497e663fb114033d7e89" "/opt/rustwide/cargo-home/bin/cargo" "+1ed2df61a19042f231709eb05d032ae9e2cb2084" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc85d2c6fc92ca79d25f76c56b6226d341caef816487497e663fb114033d7e89", 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" "fc85d2c6fc92ca79d25f76c56b6226d341caef816487497e663fb114033d7e89" "/opt/rustwide/cargo-home/bin/cargo" "+1ed2df61a19042f231709eb05d032ae9e2cb2084" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]    Compiling pkg-config v0.3.33
[INFO] [stderr]     Checking libc v0.2.186
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling rustversion v1.0.23
[INFO] [stderr]    Compiling unicode-segmentation v1.13.3
[INFO] [stderr]     Checking type-map v0.5.1
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]     Checking http v1.4.2
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]     Checking zeroize v1.9.0
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]    Compiling aws-lc-rs v1.17.1
[INFO] [stderr]     Checking pure-rust-locales v0.8.2
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]     Checking serde_json v1.0.150
[INFO] [stderr]     Checking self_cell v1.2.2
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking rustls-pki-types v1.15.0
[INFO] [stderr]     Checking itertools v0.15.0
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking vte v0.14.1
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]    Compiling uucore v0.9.0
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking buf-trait v0.4.1
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]    Compiling erased-serde v0.4.10
[INFO] [stderr]     Checking arrayvec v0.7.8
[INFO] [stderr]    Compiling procfs v0.18.0
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking byteyarn v0.5.1
[INFO] [stderr]     Checking num-format v0.4.4
[INFO] [stderr]     Checking lean_string v0.6.1
[INFO] [stderr]     Checking alloc-stdlib v0.2.4
[INFO] [stderr]     Checking strip-ansi-escapes v0.2.1
[INFO] [stderr]     Checking os_display v0.1.4
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling uucore_procs v0.9.0
[INFO] [stderr]     Checking lscolors v0.21.0
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]     Checking sys-locale v0.3.2
[INFO] [stderr]    Compiling typetag v0.2.22
[INFO] [stderr]     Checking unicase v2.9.0
[INFO] [stderr]    Compiling rustls v0.23.41
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking brotli-decompressor v5.0.3
[INFO] [stderr]     Checking rmp v0.8.15
[INFO] [stderr]     Checking inventory v0.3.24
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]     Checking lru v0.18.1
[INFO] [stderr]     Checking semver v1.0.28
[INFO] [stderr]    Compiling cc v1.2.67
[INFO] [stderr]     Checking mio v1.2.1
[INFO] [stderr]     Checking socket2 v0.6.4
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking sysinfo v0.39.6
[INFO] [stderr]     Checking os_pipe v1.2.3
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking heck v0.5.0
[INFO] [stderr]     Checking strum v0.27.2
[INFO] [stderr]     Checking humantime v2.4.0
[INFO] [stderr]     Checking winnow v1.0.3
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]     Checking rustls-native-certs v0.8.4
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]    Compiling num-conv v0.2.2
[INFO] [stderr]    Compiling doctest-file v1.1.1
[INFO] [stderr]    Compiling time-core v0.1.9
[INFO] [stderr]    Compiling time-macros v0.2.31
[INFO] [stderr]    Compiling rstest_macros v0.26.1
[INFO] [stderr]     Checking brotli v8.0.4
[INFO] [stderr]     Checking regex-automata v0.4.15
[INFO] [stderr]     Checking interprocess v2.4.2
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]    Compiling cmake v0.1.58
[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/1ed2df61a19042f231709eb05d032ae9e2cb2084/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.118/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=eb49bd5d46bf93de -C extra-filename=-96e082687b56cdd9 --out-dir /opt/rustwide/target/debug/build/syn/96e082687b56cdd9/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/d4cb564e807a9cd7/out -L dependency=/opt/rustwide/target/debug/build/quote/12a774c18bdf157c/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/12a774c18bdf157c/out/libquote-12a774c18bdf157c.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out/libunicode_ident-8c98a1a0e58216a9.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `pure-rust-locales` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1ed2df61a19042f231709eb05d032ae9e2cb2084/bin/rustc --crate-name pure_rust_locales --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pure-rust-locales-0.8.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("defmt"))' -C metadata=21df83301c7b5858 -C extra-filename=-b6190bd261455348 --out-dir /opt/rustwide/target/debug/build/pure-rust-locales/b6190bd261455348/out --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "fc85d2c6fc92ca79d25f76c56b6226d341caef816487497e663fb114033d7e89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc85d2c6fc92ca79d25f76c56b6226d341caef816487497e663fb114033d7e89", kill_on_drop: false }`
[INFO] [stdout] fc85d2c6fc92ca79d25f76c56b6226d341caef816487497e663fb114033d7e89
