[INFO] fetching crate pacer 0.1.0...
[INFO] checking pacer-0.1.0 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate pacer 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate pacer 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate pacer 0.1.0
[INFO] tweaked toml for crates.io crate pacer 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pacer 0.1.0 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pacer 0.1.0 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a3818837b7618686a26c09190944ff8c943f7f4c169e7ce580a980272d9e52a8
[INFO] running `Command { std: "docker" "start" "-a" "a3818837b7618686a26c09190944ff8c943f7f4c169e7ce580a980272d9e52a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3818837b7618686a26c09190944ff8c943f7f4c169e7ce580a980272d9e52a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3818837b7618686a26c09190944ff8c943f7f4c169e7ce580a980272d9e52a8", kill_on_drop: false }`
[INFO] [stdout] a3818837b7618686a26c09190944ff8c943f7f4c169e7ce580a980272d9e52a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 617d31ab06983913229037b1438c351a68f0b87ebdf3d750320fd6443bb00de2
[INFO] running `Command { std: "docker" "start" "-a" "617d31ab06983913229037b1438c351a68f0b87ebdf3d750320fd6443bb00de2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]     Checking hashbrown v0.15.4
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]     Checking miniz_oxide v0.8.9
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[INFO] [stderr]     Checking crossbeam-channel v0.5.15
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[INFO] [stderr]    Compiling cc v1.2.29
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking const-random v0.1.18
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[INFO] [stderr]    Compiling signal-hook v0.3.18
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[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
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[INFO] [stderr]     Checking yaml-rust2 v0.10.3
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[INFO] [stderr]    Compiling num_enum_derive v0.5.11
[INFO] [stderr]     Checking tokio v1.46.1
[INFO] [stderr]     Checking enclose v1.2.1
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking bitmaps v3.2.1
[INFO] [stderr]     Checking jiff v0.2.15
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]     Checking num_enum v0.5.11
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[INFO] [stderr]    Compiling async-trait v0.1.88
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[INFO] [stderr]    Compiling thiserror v2.0.12
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[INFO] [stderr]    Compiling pest v2.8.1
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking buddy-alloc v0.4.2
[INFO] [stderr]     Checking hyper v1.6.0
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[INFO] [stderr]     Checking http-body-util v0.1.3
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[INFO] [stderr]     Checking atomic-counter v1.0.1
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[INFO] [stderr]    Compiling pest_meta v2.8.1
[INFO] [stderr]     Checking hdrhistogram v7.5.4
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]    Compiling pest_generator v2.8.1
[INFO] [stderr]    Compiling pest_derive v2.8.1
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking json5 v0.4.1
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[INFO] [stderr]     Checking flexbuffers v25.2.10
[INFO] [stderr]     Checking nix v0.27.1
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[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking config v0.15.11
[INFO] [stderr]     Checking pacer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `ResponseBody` is never constructed
[INFO] [stdout]   --> src/hyper_compat.rs:65:19
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub(crate) struct ResponseBody {
[INFO] [stdout]    |                   ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ResponseBody` is never constructed
[INFO] [stdout]   --> src/hyper_compat.rs:65:19
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub(crate) struct ResponseBody {
[INFO] [stdout]    |                   ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 25s
[INFO] running `Command { std: "docker" "inspect" "617d31ab06983913229037b1438c351a68f0b87ebdf3d750320fd6443bb00de2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "617d31ab06983913229037b1438c351a68f0b87ebdf3d750320fd6443bb00de2", kill_on_drop: false }`
[INFO] [stdout] 617d31ab06983913229037b1438c351a68f0b87ebdf3d750320fd6443bb00de2