[INFO] fetching crate brightness 0.7.0...
[INFO] checking brightness-0.7.0 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate brightness 0.7.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate brightness 0.7.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate brightness 0.7.0
[INFO] tweaked toml for crates.io crate brightness 0.7.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate brightness 0.7.0 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 brightness 0.7.0 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] 31c3a41ff85f14185d8661343d41a4917e9ed206a4eae79989a92e7afe1f3b9d
[INFO] running `Command { std: "docker" "start" "-a" "31c3a41ff85f14185d8661343d41a4917e9ed206a4eae79989a92e7afe1f3b9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31c3a41ff85f14185d8661343d41a4917e9ed206a4eae79989a92e7afe1f3b9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31c3a41ff85f14185d8661343d41a4917e9ed206a4eae79989a92e7afe1f3b9d", kill_on_drop: false }`
[INFO] [stdout] 31c3a41ff85f14185d8661343d41a4917e9ed206a4eae79989a92e7afe1f3b9d
[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] 521a6e097700b1a2a7cc05b6110b02abb35479ea5e491b202bbc616bbdbcb02f
[INFO] running `Command { std: "docker" "start" "-a" "521a6e097700b1a2a7cc05b6110b02abb35479ea5e491b202bbc616bbdbcb02f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.84
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]     Checking unicode-ident v1.0.3
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]     Checking once_cell v1.14.0
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]     Checking futures-lite v2.6.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]     Checking piper v0.2.2
[INFO] [stderr]     Checking ordered-stream v0.2.0
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking nix v0.30.1
[INFO] [stderr]     Checking quote v1.0.36
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking syn v2.0.87
[INFO] [stderr]     Checking event-listener v4.0.3
[INFO] [stderr]     Checking event-listener v5.3.1
[INFO] [stderr]     Checking async-executor v1.12.0
[INFO] [stderr]     Checking event-listener-strategy v0.4.0
[INFO] [stderr]     Checking event-listener-strategy v0.5.2
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]     Checking async-broadcast v0.7.0
[INFO] [stderr]     Checking async-lock v3.3.0
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling enumflags2_derive v0.7.9
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling async-trait v0.1.80
[INFO] [stderr]    Compiling serde_repr v0.1.19
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking polling v3.7.0
[INFO] [stderr]     Checking async-io v2.3.2
[INFO] [stderr]     Checking async-signal v0.2.6
[INFO] [stderr]     Checking async-process v2.2.2
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking zvariant_utils v3.2.0
[INFO] [stderr]     Checking enumflags2 v0.7.9
[INFO] [stderr]    Compiling zvariant_derive v5.6.0
[INFO] [stderr]    Compiling zvariant v5.6.0
[INFO] [stderr]     Checking zbus_names v4.2.0
[INFO] [stderr]    Compiling zbus_macros v5.8.0
[INFO] [stderr]     Checking zbus v5.8.0
[INFO] [stderr]     Checking brightness v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.22s
[INFO] running `Command { std: "docker" "inspect" "521a6e097700b1a2a7cc05b6110b02abb35479ea5e491b202bbc616bbdbcb02f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "521a6e097700b1a2a7cc05b6110b02abb35479ea5e491b202bbc616bbdbcb02f", kill_on_drop: false }`
[INFO] [stdout] 521a6e097700b1a2a7cc05b6110b02abb35479ea5e491b202bbc616bbdbcb02f