[INFO] fetching crate pezsc-proposer-metrics 0.17.0...
[INFO] testing pezsc-proposer-metrics-0.17.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate pezsc-proposer-metrics 0.17.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate pezsc-proposer-metrics 0.17.0
[INFO] finished tweaking crates.io crate pezsc-proposer-metrics 0.17.0
[INFO] tweaked toml for crates.io crate pezsc-proposer-metrics 0.17.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pezsc-proposer-metrics 0.17.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pezsc-proposer-metrics 0.17.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bizinikiwi-prometheus-endpoint v0.17.0
[INFO] [stderr]   Downloaded bitflags v2.10.0
[INFO] [stderr]   Downloaded futures-sink v0.3.31
[INFO] [stderr]   Downloaded socket2 v0.6.1
[INFO] [stderr]   Downloaded quote v1.0.42
[INFO] [stderr]   Downloaded futures-core v0.3.31
[INFO] [stderr]   Downloaded slab v0.4.11
[INFO] [stderr]   Downloaded futures-channel v0.3.31
[INFO] [stderr]   Downloaded itoa v1.0.16
[INFO] [stderr]   Downloaded proc-macro2 v1.0.103
[INFO] [stderr]   Downloaded bytes v1.11.0
[INFO] [stderr]   Downloaded indexmap v2.12.1
[INFO] [stderr]   Downloaded tokio-util v0.7.17
[INFO] [stderr]   Downloaded hyper-util v0.1.19
[INFO] [stderr]   Downloaded prometheus v0.13.4
[INFO] [stderr]   Downloaded h2 v0.4.12
[INFO] [stderr]   Downloaded syn v2.0.111
[INFO] [stderr]   Downloaded libc v0.2.178
[INFO] [stderr]   Downloaded tokio v1.48.0
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96bc3215cf13389c61efdc19d6da3cf87ed3d1c0bc7e520f20d2b8c112dcb488
[INFO] running `Command { std: "docker" "start" "-a" "96bc3215cf13389c61efdc19d6da3cf87ed3d1c0bc7e520f20d2b8c112dcb488", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96bc3215cf13389c61efdc19d6da3cf87ed3d1c0bc7e520f20d2b8c112dcb488", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96bc3215cf13389c61efdc19d6da3cf87ed3d1c0bc7e520f20d2b8c112dcb488", kill_on_drop: false }`
[INFO] [stdout] 96bc3215cf13389c61efdc19d6da3cf87ed3d1c0bc7e520f20d2b8c112dcb488
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6364f151d1fffe08f1e51701b76fa12973b10e35b96d6ed666d66ab98092f3f4
[INFO] running `Command { std: "docker" "start" "-a" "6364f151d1fffe08f1e51701b76fa12973b10e35b96d6ed666d66ab98092f3f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling bytes v1.11.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling itoa v1.0.16
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling slab v0.4.11
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling http v1.4.0
[INFO] [stderr]    Compiling indexmap v2.12.1
[INFO] [stderr]    Compiling prometheus v0.13.4
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tokio-util v0.7.17
[INFO] [stderr]    Compiling h2 v0.4.12
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling hyper-util v0.1.19
[INFO] [stderr]    Compiling bizinikiwi-prometheus-endpoint v0.17.0
[INFO] [stderr]    Compiling pezsc-proposer-metrics v0.17.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.00s
[INFO] running `Command { std: "docker" "inspect" "6364f151d1fffe08f1e51701b76fa12973b10e35b96d6ed666d66ab98092f3f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6364f151d1fffe08f1e51701b76fa12973b10e35b96d6ed666d66ab98092f3f4", kill_on_drop: false }`
[INFO] [stdout] 6364f151d1fffe08f1e51701b76fa12973b10e35b96d6ed666d66ab98092f3f4
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01770cdf04c1b4045643b92fb3ae83dba6a6ebfb4620a53dc3eacc5517e08174
[INFO] running `Command { std: "docker" "start" "-a" "01770cdf04c1b4045643b92fb3ae83dba6a6ebfb4620a53dc3eacc5517e08174", kill_on_drop: false }`
[INFO] [stderr]    Compiling pezsc-proposer-metrics v0.17.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "01770cdf04c1b4045643b92fb3ae83dba6a6ebfb4620a53dc3eacc5517e08174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01770cdf04c1b4045643b92fb3ae83dba6a6ebfb4620a53dc3eacc5517e08174", kill_on_drop: false }`
[INFO] [stdout] 01770cdf04c1b4045643b92fb3ae83dba6a6ebfb4620a53dc3eacc5517e08174
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b4dc9d2304ff2c78910b91d2da40fc316a85b6ed01f30e324d923c9fc10ef458
[INFO] running `Command { std: "docker" "start" "-a" "b4dc9d2304ff2c78910b91d2da40fc316a85b6ed01f30e324d923c9fc10ef458", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pezsc_proposer_metrics-e321b71354957076)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pezsc_proposer_metrics
[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] [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" "b4dc9d2304ff2c78910b91d2da40fc316a85b6ed01f30e324d923c9fc10ef458", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4dc9d2304ff2c78910b91d2da40fc316a85b6ed01f30e324d923c9fc10ef458", kill_on_drop: false }`
[INFO] [stdout] b4dc9d2304ff2c78910b91d2da40fc316a85b6ed01f30e324d923c9fc10ef458