[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] 8ab341bceb314d0651271554a2f97848d022f32c
[INFO] checking drbrain/nu_plugin_prometheus against master#7c41ee66db9d08e3989858acaefa1c72a6a88518 for mutual-coercion
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrbrain%2Fnu_plugin_prometheus" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-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-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/drbrain/nu_plugin_prometheus on toolchain 7c41ee66db9d08e3989858acaefa1c72a6a88518
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7c41ee66db9d08e3989858acaefa1c72a6a88518" "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" "+7c41ee66db9d08e3989858acaefa1c72a6a88518" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ryu v1.0.15
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[INFO] [stderr]   Downloaded nu-plugin-protocol v0.109.1
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[INFO] [stderr]   Downloaded rstest_macros v0.26.1
[INFO] [stderr]   Downloaded nu-protocol v0.109.1
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[INFO] [stderr]   Downloaded nu-utils v0.109.1
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[INFO] [stderr]   Downloaded serde_derive v1.0.226
[INFO] [stderr]   Downloaded serde_core v1.0.226
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[INFO] [stderr]   Downloaded nu-plugin v0.109.1
[INFO] [stderr]   Downloaded owo-colors v4.0.0
[INFO] [stderr]   Downloaded iana-time-zone v0.1.57
[INFO] [stderr]   Downloaded windows-future v0.1.1
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[INFO] [stderr]   Downloaded convert_case v0.10.0
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[INFO] [stderr]   Downloaded libc v0.2.179
[INFO] [stderr]   Downloaded strum_macros v0.27.0
[INFO] [stderr]   Downloaded typetag-impl v0.2.13
[INFO] [stderr]   Downloaded nom-openmetrics v0.2.0
[INFO] [stderr]   Downloaded nu-derive-value v0.109.1
[INFO] [stderr]   Downloaded nu-glob v0.109.1
[INFO] [stderr]   Downloaded either v1.9.0
[INFO] [stderr]   Downloaded sys-locale v0.3.1
[INFO] [stderr]   Downloaded prometheus-http-query v0.8.3
[INFO] [stderr]   Downloaded pkg-config v0.3.27
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[INFO] [stderr]   Downloaded ring v0.17.13
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+7c41ee66db9d08e3989858acaefa1c72a6a88518" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd98e63139801cd7fa717226243668b992e35afefec20f3fe92a1d8d4a37f217
[INFO] running `Command { std: "docker" "start" "-a" "cd98e63139801cd7fa717226243668b992e35afefec20f3fe92a1d8d4a37f217", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd98e63139801cd7fa717226243668b992e35afefec20f3fe92a1d8d4a37f217", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd98e63139801cd7fa717226243668b992e35afefec20f3fe92a1d8d4a37f217", kill_on_drop: false }`
[INFO] [stdout] cd98e63139801cd7fa717226243668b992e35afefec20f3fe92a1d8d4a37f217
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+7c41ee66db9d08e3989858acaefa1c72a6a88518" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f6447a590b66b9df860a55ce49a03aed89660c1293c0c17b73e7baa3e397ce0
[INFO] running `Command { std: "docker" "start" "-a" "0f6447a590b66b9df860a55ce49a03aed89660c1293c0c17b73e7baa3e397ce0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling libc v0.2.179
[INFO] [stderr]    Compiling serde_core v1.0.226
[INFO] [stderr]    Compiling serde v1.0.226
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling rustversion v1.0.19
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]    Compiling find-msvc-tools v0.1.6
[INFO] [stderr]     Checking zerocopy v0.7.34
[INFO] [stderr]    Compiling cc v1.2.51
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking litemap v0.7.4
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]     Checking iana-time-zone v0.1.57
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking writeable v0.5.5
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling openssl-sys v0.9.107
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking mio v1.0.1
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[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]    Compiling ref-cast v1.0.23
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]     Checking icu_locid_transform_data v1.5.0
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking regex-automata v0.4.8
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[INFO] [stderr]     Checking signal-hook-mio v0.2.4
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[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]     Checking buf-trait v0.4.1
[INFO] [stderr]     Checking vte v0.14.1
[INFO] [stderr]     Checking nu-ansi-term v0.50.0
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking icu_properties_data v1.5.0
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]    Compiling openssl v0.10.72
[INFO] [stderr]     Checking hashbrown v0.14.1
[INFO] [stderr]     Checking supports-color v3.0.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking lscolors v0.20.0
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[INFO] [stderr]     Checking brotli-decompressor v5.0.0
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking terminal_size v0.4.1
[INFO] [stderr]     Checking sysinfo v0.37.2
[INFO] [stderr]     Checking inventory v0.3.12
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking utf16_iter v1.0.5
[INFO] [stderr]     Checking write16 v1.0.0
[INFO] [stderr]     Checking sys-locale v0.3.1
[INFO] [stderr]     Checking owo-colors v4.0.0
[INFO] [stderr]     Checking icu_normalizer_data v1.5.0
[INFO] [stderr]     Checking unicase v2.8.0
[INFO] [stderr]     Checking try-lock v0.2.4
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking lru v0.12.3
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking brotli v8.0.2
[INFO] [stderr]     Checking os_pipe v1.2.0
[INFO] [stderr]     Checking fancy-regex v0.16.2
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking nu-glob v0.109.1
[INFO] [stderr]     Checking sync_wrapper v1.0.1
[INFO] [stderr]     Checking ipnet v2.11.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking iri-string v0.7.10
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]     Checking rustls-pki-types v1.13.2
[INFO] [stderr]    Compiling rstest_macros v0.26.1
[INFO] [stderr]     Checking interprocess v2.2.0
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking encoding_rs v0.8.33
[INFO] [stderr]    Compiling serde_derive v1.0.226
[INFO] [stderr]    Compiling zerofrom-derive v0.1.5
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]     Checking zerofrom v0.1.5
[INFO] [stderr]     Checking yoke v0.7.5
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling strum_macros v0.27.0
[INFO] [stderr]     Checking zerovec v0.10.4
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking derive_more v2.1.1
[INFO] [stderr]    Compiling ref-cast-impl v1.0.23
[INFO] [stderr]     Checking crossterm v0.29.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking icu_collections v1.5.0
[INFO] [stderr]     Checking pwd v1.4.0
[INFO] [stderr]     Checking icu_locid v1.5.0
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]    Compiling typetag-impl v0.2.13
[INFO] [stderr]     Checking nu-path v0.109.1
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking nu-experimental v0.109.1
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]    Compiling nu-derive-value v0.109.1
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking lean_string v0.5.1
[INFO] [stderr]     Checking erased-serde v0.3.31
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]     Checking miette v7.6.0
[INFO] [stderr]     Checking nu-utils v0.109.1
[INFO] [stderr]     Checking rmp-serde v1.3.0
[INFO] [stderr]     Checking typetag v0.2.13
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking procfs-core v0.17.0
[INFO] [stderr]     Checking chrono-humanize v0.2.3
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking strum v0.27.0
[INFO] [stderr]     Checking nom-language v0.1.0
[INFO] [stderr]    Compiling enum-as-inner v0.6.0
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]     Checking tokio-util v0.7.9
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking nom-openmetrics v0.2.0
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]     Checking h2 v0.4.5
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking tower-http v0.6.8
[INFO] [stderr]    Compiling regex v1.11.0
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking procfs v0.17.0
[INFO] [stderr]     Checking nu-system v0.109.1
[INFO] [stderr]     Checking nu-protocol v0.109.1
[INFO] [stderr]     Checking hyper v1.8.1
[INFO] [stderr]     Checking rstest v0.26.1
[INFO] [stderr]     Checking hyper-util v0.1.19
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.28
[INFO] [stderr]     Checking prometheus-http-query v0.8.3
[INFO] [stderr]     Checking nu-plugin-protocol v0.109.1
[INFO] [stderr]     Checking nu-engine v0.109.1
[INFO] [stderr]     Checking nu-plugin-core v0.109.1
[INFO] [stderr]     Checking nu-plugin v0.109.1
[INFO] [stderr]     Checking nu_plugin_prometheus v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 16s
[INFO] running `Command { std: "docker" "inspect" "0f6447a590b66b9df860a55ce49a03aed89660c1293c0c17b73e7baa3e397ce0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f6447a590b66b9df860a55ce49a03aed89660c1293c0c17b73e7baa3e397ce0", kill_on_drop: false }`
[INFO] [stdout] 0f6447a590b66b9df860a55ce49a03aed89660c1293c0c17b73e7baa3e397ce0