[INFO] fetching crate rbe 0.1.82...
[INFO] checking rbe-0.1.82 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate rbe 0.1.82 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate rbe 0.1.82
[INFO] finished tweaking crates.io crate rbe 0.1.82
[INFO] tweaked toml for crates.io crate rbe 0.1.82 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rbe 0.1.82 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rbe 0.1.82 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9302f5748141038669129e22658c56df460c3cfa7dea720a24274e7dcd34df74
[INFO] running `Command { std: "docker" "start" "-a" "9302f5748141038669129e22658c56df460c3cfa7dea720a24274e7dcd34df74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9302f5748141038669129e22658c56df460c3cfa7dea720a24274e7dcd34df74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9302f5748141038669129e22658c56df460c3cfa7dea720a24274e7dcd34df74", kill_on_drop: false }`
[INFO] [stdout] 9302f5748141038669129e22658c56df460c3cfa7dea720a24274e7dcd34df74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a7182e3cc295bf7e2b72bef30094dd95303d115f4fad17295a0a94fa6477352
[INFO] running `Command { std: "docker" "start" "-a" "8a7182e3cc295bf7e2b72bef30094dd95303d115f4fad17295a0a94fa6477352", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking hashbrown v0.15.4
[INFO] [stderr]     Checking winnow v0.7.12
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking toml_write v0.1.2
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking hashbag v0.1.12
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]     Checking indexmap v2.10.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking rbe v0.1.82 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Pending` is never constructed
[INFO] [stdout]   --> src/rbe.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct Pending<A> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Pending` is never constructed
[INFO] [stdout]   --> src/rbe.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct Pending<A> {
[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 18.01s
[INFO] running `Command { std: "docker" "inspect" "8a7182e3cc295bf7e2b72bef30094dd95303d115f4fad17295a0a94fa6477352", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a7182e3cc295bf7e2b72bef30094dd95303d115f4fad17295a0a94fa6477352", kill_on_drop: false }`
[INFO] [stdout] 8a7182e3cc295bf7e2b72bef30094dd95303d115f4fad17295a0a94fa6477352