[INFO] fetching crate tropel-x-prometheus 0.6.0...
[INFO] testing tropel-x-prometheus-0.6.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate tropel-x-prometheus 0.6.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate tropel-x-prometheus 0.6.0
[INFO] finished tweaking crates.io crate tropel-x-prometheus 0.6.0
[INFO] tweaked toml for crates.io crate tropel-x-prometheus 0.6.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tropel-x-prometheus 0.6.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tropel-x-prometheus 0.6.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tropel-sdk v0.4.0
[INFO] [stderr]   Downloaded ref-cast v1.0.26
[INFO] [stderr]   Downloaded value-trait v0.12.2
[INFO] [stderr]   Downloaded jni-sys-macros v0.4.1
[INFO] [stderr]   Downloaded futures-macro v0.3.33
[INFO] [stderr]   Downloaded rand_pcg v0.10.2
[INFO] [stderr]   Downloaded halfbrown v0.4.0
[INFO] [stderr]   Downloaded ref-cast-impl v1.0.26
[INFO] [stderr]   Downloaded futures-sink v0.3.33
[INFO] [stderr]   Downloaded futures-io v0.3.33
[INFO] [stderr]   Downloaded tropel-ext v0.6.0
[INFO] [stderr]   Downloaded psl-types v2.0.11
[INFO] [stderr]   Downloaded compression-core v0.4.32
[INFO] [stderr]   Downloaded jni-sys v0.4.1
[INFO] [stderr]   Downloaded http-body-util v0.1.4
[INFO] [stderr]   Downloaded rustls-platform-verifier-android v0.1.1
[INFO] [stderr]   Downloaded md-5 v0.11.0
[INFO] [stderr]   Downloaded async-trait v0.1.91
[INFO] [stderr]   Downloaded rustls-native-certs v0.8.4
[INFO] [stderr]   Downloaded quinn-udp v0.5.15
[INFO] [stderr]   Downloaded tropel-core v0.6.0
[INFO] [stderr]   Downloaded ctutils v0.4.2
[INFO] [stderr]   Downloaded compression-codecs v0.4.38
[INFO] [stderr]   Downloaded cmov v0.5.4
[INFO] [stderr]   Downloaded cookie_store v0.22.1
[INFO] [stderr]   Downloaded tropel-variables v0.6.0
[INFO] [stderr]   Downloaded wasm-streams v0.5.0
[INFO] [stderr]   Downloaded futures-channel v0.3.33
[INFO] [stderr]   Downloaded cookie v0.18.1
[INFO] [stderr]   Downloaded hmac v0.13.0
[INFO] [stderr]   Downloaded snap v1.1.2
[INFO] [stderr]   Downloaded rustls-platform-verifier v0.7.0
[INFO] [stderr]   Downloaded jni-macros v0.22.4
[INFO] [stderr]   Downloaded tropel-report v0.6.0
[INFO] [stderr]   Downloaded publicsuffix v2.3.0
[INFO] [stderr]   Downloaded tropel-metrics v0.6.0
[INFO] [stderr]   Downloaded cc v1.4.0
[INFO] [stderr]   Downloaded tropel-auth v0.6.0
[INFO] [stderr]   Downloaded flate2 v1.1.9
[INFO] [stderr]   Downloaded base64 v0.23.0
[INFO] [stderr]   Downloaded simd-json v0.17.3
[INFO] [stderr]   Downloaded tropel-http v0.6.0
[INFO] [stderr]   Downloaded async-compression v0.4.43
[INFO] [stderr]   Downloaded combine v4.6.7
[INFO] [stderr]   Downloaded quinn v0.11.11
[INFO] [stderr]   Downloaded webpki-root-certs v1.0.9
[INFO] [stderr]   Downloaded h2 v0.4.16
[INFO] [stderr]   Downloaded reqwest v0.13.4
[INFO] [stderr]   Downloaded tower-http v0.6.11
[INFO] [stderr]   Downloaded jni v0.22.4
[INFO] [stderr]   Downloaded aws-lc-rs v1.17.3
[INFO] [stderr]   Downloaded quinn-proto v0.11.16
[INFO] [stderr]   Downloaded time v0.3.54
[INFO] [stderr]   Downloaded hdrhistogram v7.6.0
[INFO] [stderr]   Downloaded simd_cesu8 v1.2.0
[INFO] [stderr]   Downloaded rustls v0.23.43
[INFO] [stderr]   Downloaded web-sys v0.3.103
[INFO] [stderr]   Downloaded aws-lc-sys v0.43.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f9a2206140c9d643a1343496e11352f19a96472209e62f0febd8561c86fb98d5
[INFO] running `Command { std: "docker" "start" "f9a2206140c9d643a1343496e11352f19a96472209e62f0febd8561c86fb98d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9a2206140c9d643a1343496e11352f19a96472209e62f0febd8561c86fb98d5", 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" "f9a2206140c9d643a1343496e11352f19a96472209e62f0febd8561c86fb98d5" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9a2206140c9d643a1343496e11352f19a96472209e62f0febd8561c86fb98d5", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f9a2206140c9d643a1343496e11352f19a96472209e62f0febd8561c86fb98d5" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[INFO] [stderr]    Compiling bytes v1.12.1
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling pkg-config v0.3.33
[INFO] [stderr]    Compiling futures-core v0.3.33
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling smallvec v1.15.2
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling writeable v0.6.3
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling socket2 v0.6.5
[INFO] [stderr]    Compiling mio v1.2.2
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling litemap v0.8.2
[INFO] [stderr]    Compiling icu_properties_data v2.2.0
[INFO] [stderr]    Compiling icu_normalizer_data v2.2.0
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling cc v1.4.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling aws-lc-rs v1.17.3
[INFO] [stderr]    Compiling zeroize v1.9.0
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling rustls-pki-types v1.15.1
[INFO] [stderr]    Compiling http v1.5.0
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling futures-sink v0.3.33
[INFO] [stderr]    Compiling simd-adler32 v0.3.10
[INFO] [stderr]    Compiling alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling alloc-stdlib v0.2.4
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling rustls v0.23.43
[INFO] [stderr]    Compiling futures-task v0.3.33
[INFO] [stderr]    Compiling cmov v0.5.4
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling brotli-decompressor v5.0.3
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling futures-util v0.3.33
[INFO] [stderr]    Compiling const-oid v0.10.2
[INFO] [stderr]    Compiling ctutils v0.4.2
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling time-core v0.1.9
[INFO] [stderr]    Compiling rand_core v0.10.1
[INFO] [stderr]    Compiling num-conv v0.2.2
[INFO] [stderr]    Compiling ryu v1.0.23
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling time-macros v0.2.32
[INFO] [stderr]    Compiling cookie v0.18.1
[INFO] [stderr]    Compiling futures-channel v0.3.33
[INFO] [stderr]    Compiling thiserror v2.0.19
[INFO] [stderr]    Compiling hybrid-array v0.4.14
[INFO] [stderr]    Compiling http-body v1.1.0
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]    Compiling compression-core v0.4.32
[INFO] [stderr]    Compiling ref-cast v1.0.26
[INFO] [stderr]    Compiling float-cmp v0.10.0
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling openssl-probe v0.2.1
[INFO] [stderr]    Compiling psl-types v2.0.11
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling crypto-common v0.2.2
[INFO] [stderr]    Compiling block-buffer v0.12.1
[INFO] [stderr]    Compiling log v0.4.33
[INFO] [stderr]    Compiling tower-layer v0.3.3
[INFO] [stderr]    Compiling ipnet v2.12.0
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]    Compiling rustls-native-certs v0.8.4
[INFO] [stderr]    Compiling brotli v8.0.4
[INFO] [stderr]    Compiling http-body-util v0.1.4
[INFO] [stderr]    Compiling chacha20 v0.10.2
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling bitflags v2.13.1
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]    Compiling rand v0.10.2
[INFO] [stderr]    Compiling aws-lc-sys v0.43.0
[INFO] [stderr]    Compiling rustc-hash v2.1.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling uuid v1.24.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling base64 v0.23.0
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling digest v0.11.3
[INFO] [stderr]    Compiling time v0.3.54
[INFO] [stderr]    Compiling snap v1.1.2
[INFO] [stderr]    Compiling sha1 v0.11.0
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling hmac v0.13.0
[INFO] [stderr]    Compiling md-5 v0.11.0
[INFO] [stderr]    Compiling sha2 v0.11.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.16
[INFO] [stderr]    Compiling displaydoc v0.2.7
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.19
[INFO] [stderr]    Compiling ref-cast-impl v1.0.26
[INFO] [stderr]    Compiling async-trait v0.1.91
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling compression-codecs v0.4.38
[INFO] [stderr]    Compiling hdrhistogram v7.6.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling zerofrom v0.1.8
[INFO] [stderr]    Compiling yoke v0.8.3
[INFO] [stderr]    Compiling zerovec v0.11.6
[INFO] [stderr]    Compiling zerotrie v0.2.4
[INFO] [stderr]    Compiling tinystr v0.8.3
[INFO] [stderr]    Compiling icu_locale_core v2.2.0
[INFO] [stderr]    Compiling potential_utf v0.1.5
[INFO] [stderr]    Compiling halfbrown v0.4.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]    Compiling icu_collections v2.2.0
[INFO] [stderr]    Compiling value-trait v0.12.2
[INFO] [stderr]    Compiling simd-json v0.17.3
[INFO] [stderr]    Compiling tropel-variables v0.6.0
[INFO] [stderr]    Compiling icu_provider v2.2.0
[INFO] [stderr]    Compiling icu_normalizer v2.2.0
[INFO] [stderr]    Compiling icu_properties v2.2.0
[INFO] [stderr]    Compiling tokio-util v0.7.19
[INFO] [stderr]    Compiling async-compression v0.4.43
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling tropel-sdk v0.4.0
[INFO] [stderr]    Compiling h2 v0.4.16
[INFO] [stderr]    Compiling idna_adapter v1.2.2
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling publicsuffix v2.3.0
[INFO] [stderr]    Compiling tower-http v0.6.11
[INFO] [stderr]    Compiling cookie_store v0.22.1
[INFO] [stderr]    Compiling hyper v1.11.0
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling rustls-webpki v0.103.13
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling rustls-platform-verifier v0.7.0
[INFO] [stderr]    Compiling hyper-rustls v0.27.9
[INFO] [stderr]    Compiling reqwest v0.13.4
[INFO] [stderr]    Compiling tropel-auth v0.6.0
[INFO] [stderr]    Compiling tropel-http v0.6.0
[INFO] [stderr]    Compiling tropel-core v0.6.0
[INFO] [stderr]    Compiling tropel-metrics v0.6.0
[INFO] [stderr]    Compiling tropel-report v0.6.0
[INFO] [stderr]    Compiling tropel-x-prometheus v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `Command { std: "docker" "inspect" "f9a2206140c9d643a1343496e11352f19a96472209e62f0febd8561c86fb98d5", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f9a2206140c9d643a1343496e11352f19a96472209e62f0febd8561c86fb98d5" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling tropel-ext v0.6.0
[INFO] [stderr]    Compiling tropel-x-prometheus v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.89s
[INFO] running `Command { std: "docker" "inspect" "f9a2206140c9d643a1343496e11352f19a96472209e62f0febd8561c86fb98d5", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f9a2206140c9d643a1343496e11352f19a96472209e62f0febd8561c86fb98d5" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tropel_x_prometheus-437d89415b989e90)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::registers_prometheus_output ... ok
[INFO] [stdout] test tests::unconfigured_emit_is_safe ... ok
[INFO] [stdout] test tests::configure_adopts_job_url ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tropel_x_prometheus
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f9a2206140c9d643a1343496e11352f19a96472209e62f0febd8561c86fb98d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9a2206140c9d643a1343496e11352f19a96472209e62f0febd8561c86fb98d5", kill_on_drop: false }`
[INFO] [stdout] f9a2206140c9d643a1343496e11352f19a96472209e62f0febd8561c86fb98d5
