[INFO] cloning repository https://github.com/jchidley/pi_read_guage
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jchidley/pi_read_guage" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjchidley%2Fpi_read_guage", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjchidley%2Fpi_read_guage'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c171715495c7a07a3397983bf12dc347fff382c7
[INFO] building jchidley/pi_read_guage against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjchidley%2Fpi_read_guage" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jchidley/pi_read_guage
[INFO] finished tweaking git repo https://github.com/jchidley/pi_read_guage
[INFO] tweaked toml for git repo https://github.com/jchidley/pi_read_guage written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jchidley/pi_read_guage on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jchidley/pi_read_guage 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded is-terminal v0.4.15
[INFO] [stderr]   Downloaded snmalloc-rs v0.3.7
[INFO] [stderr]   Downloaded equator-macro v0.2.1
[INFO] [stderr]   Downloaded equator v0.2.2
[INFO] [stderr]   Downloaded pprof v0.14.0
[INFO] [stderr]   Downloaded aligned-vec v0.6.1
[INFO] [stderr]   Downloaded uuid v1.12.1
[INFO] [stderr]   Downloaded symbolic-common v12.13.3
[INFO] [stderr]   Downloaded cpp_demangle v0.4.4
[INFO] [stderr]   Downloaded inferno v0.11.21
[INFO] [stderr]   Downloaded symbolic-demangle v12.13.3
[INFO] [stderr]   Downloaded snmalloc-sys v0.3.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb996b92c77a52418887d6ca132976f6ff9b1404c5e6d443caa0c1f8b4ebd8ea
[INFO] running `Command { std: "docker" "start" "-a" "eb996b92c77a52418887d6ca132976f6ff9b1404c5e6d443caa0c1f8b4ebd8ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb996b92c77a52418887d6ca132976f6ff9b1404c5e6d443caa0c1f8b4ebd8ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb996b92c77a52418887d6ca132976f6ff9b1404c5e6d443caa0c1f8b4ebd8ea", kill_on_drop: false }`
[INFO] [stdout] eb996b92c77a52418887d6ca132976f6ff9b1404c5e6d443caa0c1f8b4ebd8ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6c1a69b2c466fe7f7597d9a43263a587ef54cccac5ff88de9194e9eb011be74
[INFO] running `Command { std: "docker" "start" "-a" "a6c1a69b2c466fe7f7597d9a43263a587ef54cccac5ff88de9194e9eb011be74", kill_on_drop: false }`
[INFO] [stderr]    Compiling cmake v0.1.52
[INFO] [stderr]    Compiling snmalloc-sys v0.3.7
[INFO] [stderr]    Compiling snmalloc-rs v0.3.7
[INFO] [stderr]    Compiling template v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this lint expectation is unfulfilled
[INFO] [stdout]  --> src/main.rs:7:14
[INFO] [stdout]   |
[INFO] [stdout] 7 |     #[expect(unused_variables)] // `unused_variables` lint is not emitted
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unfulfilled_lint_expectations)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.21s
[INFO] running `Command { std: "docker" "inspect" "a6c1a69b2c466fe7f7597d9a43263a587ef54cccac5ff88de9194e9eb011be74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6c1a69b2c466fe7f7597d9a43263a587ef54cccac5ff88de9194e9eb011be74", kill_on_drop: false }`
[INFO] [stdout] a6c1a69b2c466fe7f7597d9a43263a587ef54cccac5ff88de9194e9eb011be74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d3a371f1a73305d545f58dda2a2f486b7899545c84d7b4abd762db7067f7f36
[INFO] running `Command { std: "docker" "start" "-a" "9d3a371f1a73305d545f58dda2a2f486b7899545c84d7b4abd762db7067f7f36", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling serde_json v1.0.137
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling half v2.4.1
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling uuid v1.12.1
[INFO] [stderr]    Compiling cpp_demangle v0.4.4
[INFO] [stderr]    Compiling clap_builder v4.5.27
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling findshlibs v0.10.2
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling symbolic-demangle v12.13.3
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling bytemuck v1.21.0
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling bitflags v2.8.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling rgb v0.8.50
[INFO] [stderr]    Compiling miniz_oxide v0.8.3
[INFO] [stderr]    Compiling num-format v0.4.4
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling debugid v0.8.0
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling quick-xml v0.26.0
[INFO] [stderr]    Compiling oorandom v11.1.4
[INFO] [stderr]    Compiling str_stack v0.1.0
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling pprof v0.14.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling is-terminal v0.4.15
[INFO] [stderr]    Compiling memmap2 v0.9.5
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling backtrace v0.3.74
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling clap v4.5.27
[INFO] [stderr]    Compiling symbolic-common v12.13.3
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling tempfile v3.15.0
[INFO] [stderr]    Compiling inferno v0.11.21
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling equator-macro v0.2.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling equator v0.2.2
[INFO] [stderr]    Compiling aligned-vec v0.6.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling template v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this lint expectation is unfulfilled
[INFO] [stdout]  --> src/main.rs:7:14
[INFO] [stdout]   |
[INFO] [stdout] 7 |     #[expect(unused_variables)] // `unused_variables` lint is not emitted
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unfulfilled_lint_expectations)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 33.04s
[INFO] running `Command { std: "docker" "inspect" "9d3a371f1a73305d545f58dda2a2f486b7899545c84d7b4abd762db7067f7f36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d3a371f1a73305d545f58dda2a2f486b7899545c84d7b4abd762db7067f7f36", kill_on_drop: false }`
[INFO] [stdout] 9d3a371f1a73305d545f58dda2a2f486b7899545c84d7b4abd762db7067f7f36