[INFO] fetching crate ToolTweaker 1.0.3...
[INFO] building ToolTweaker-1.0.3 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate ToolTweaker 1.0.3 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate ToolTweaker 1.0.3
[INFO] finished tweaking crates.io crate ToolTweaker 1.0.3
[INFO] tweaked toml for crates.io crate ToolTweaker 1.0.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ToolTweaker 1.0.3 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 crates.io crate ToolTweaker 1.0.3 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 cpufeatures v0.2.15
[INFO] [stderr]   Downloaded thiserror-impl v2.0.3
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[INFO] [stderr]   Downloaded ordered-float v4.5.0
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[INFO] [stderr]   Downloaded clap_lex v0.7.3
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[INFO] [stderr]   Downloaded opentelemetry v0.27.0
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[INFO] [stderr]   Downloaded tracing-opentelemetry v0.28.0
[INFO] [stderr]   Downloaded opentelemetry_sdk v0.22.1
[INFO] [stderr]   Downloaded clap_builder v4.5.21
[INFO] [stderr]   Downloaded opentelemetry_sdk v0.27.0
[INFO] [stderr]   Downloaded reqwest v0.12.9
[INFO] [stderr]   Downloaded tracing-opentelemetry v0.23.0
[INFO] [stderr]   Downloaded matchit v0.8.5
[INFO] [stderr]   Downloaded opentelemetry v0.22.0
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[INFO] [stderr]   Downloaded retry-policies v0.4.0
[INFO] [stderr]   Downloaded rustls v0.23.17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 4b36aa361d3bf2353b66a522bc6432a5e1faa77caa981aca43a18cf43355030e
[INFO] running `Command { std: "docker" "start" "-a" "4b36aa361d3bf2353b66a522bc6432a5e1faa77caa981aca43a18cf43355030e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b36aa361d3bf2353b66a522bc6432a5e1faa77caa981aca43a18cf43355030e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b36aa361d3bf2353b66a522bc6432a5e1faa77caa981aca43a18cf43355030e", kill_on_drop: false }`
[INFO] [stdout] 4b36aa361d3bf2353b66a522bc6432a5e1faa77caa981aca43a18cf43355030e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 063447b192543fc3e05e868158b58de96f0f7c72ee01c7cf5784f20c04646e97
[INFO] running `Command { std: "docker" "start" "-a" "063447b192543fc3e05e868158b58de96f0f7c72ee01c7cf5784f20c04646e97", kill_on_drop: false }`
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[INFO] [stderr]    Compiling reqwest-retry v0.7.0
[INFO] [stderr]    Compiling trauma v2.2.6
[INFO] [stderr]    Compiling ToolTweaker v1.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]  --> src/windows.rs:1:43
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{io::{BufRead, BufReader, Error, Read}, path::Path, process::Stdio, thread};
[INFO] [stdout]   |                                           ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 22s
[INFO] running `Command { std: "docker" "inspect" "063447b192543fc3e05e868158b58de96f0f7c72ee01c7cf5784f20c04646e97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "063447b192543fc3e05e868158b58de96f0f7c72ee01c7cf5784f20c04646e97", kill_on_drop: false }`
[INFO] [stdout] 063447b192543fc3e05e868158b58de96f0f7c72ee01c7cf5784f20c04646e97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] f26d1f4d4f45c93bf9640c9206711236890ab5974fe84aa84e3181b83f7e56aa
[INFO] running `Command { std: "docker" "start" "-a" "f26d1f4d4f45c93bf9640c9206711236890ab5974fe84aa84e3181b83f7e56aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling ToolTweaker v1.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]  --> src/windows.rs:1:43
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{io::{BufRead, BufReader, Error, Read}, path::Path, process::Stdio, thread};
[INFO] [stdout]   |                                           ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "f26d1f4d4f45c93bf9640c9206711236890ab5974fe84aa84e3181b83f7e56aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f26d1f4d4f45c93bf9640c9206711236890ab5974fe84aa84e3181b83f7e56aa", kill_on_drop: false }`
[INFO] [stdout] f26d1f4d4f45c93bf9640c9206711236890ab5974fe84aa84e3181b83f7e56aa