[INFO] fetching crate webpack-q 0.2.2...
[INFO] checking webpack-q-0.2.2 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate webpack-q 0.2.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate webpack-q 0.2.2
[INFO] finished tweaking crates.io crate webpack-q 0.2.2
[INFO] tweaked toml for crates.io crate webpack-q 0.2.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate webpack-q 0.2.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 27 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.16)
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] e800a056cf11eb3666cbbbe02979fcd5fbf83e3d9292aa40666e050e4e782eb3
[INFO] running `Command { std: "docker" "start" "-a" "e800a056cf11eb3666cbbbe02979fcd5fbf83e3d9292aa40666e050e4e782eb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e800a056cf11eb3666cbbbe02979fcd5fbf83e3d9292aa40666e050e4e782eb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e800a056cf11eb3666cbbbe02979fcd5fbf83e3d9292aa40666e050e4e782eb3", kill_on_drop: false }`
[INFO] [stdout] e800a056cf11eb3666cbbbe02979fcd5fbf83e3d9292aa40666e050e4e782eb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 4cd3819590b82c0cb5ef5e75e48f16db1840bfe15e4cc13bda06f5fde3f15fb6
[INFO] running `Command { std: "docker" "start" "-a" "4cd3819590b82c0cb5ef5e75e48f16db1840bfe15e4cc13bda06f5fde3f15fb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking dot v0.1.4
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]    Compiling webpack-q v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking meshed v0.2.1
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking empty_type_traits v0.2.2
[INFO] [stderr]     Checking zerovec v0.7.0
[INFO] [stderr]     Checking serde_json v1.0.143
[INFO] [stderr]    Compiling empty_type_derive v0.2.3
[INFO] [stderr]     Checking empty_type v0.2.2
[INFO] [stderr]     Checking webpack-stats v0.2.0
[INFO] [stdout] warning: unused import: `write`
[INFO] [stdout]   --> src/operations.rs:24:16
[INFO] [stdout]    |
[INFO] [stdout] 24 | use std::fmt::{write, Display, Formatter};
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `write`
[INFO] [stdout]   --> src/operations.rs:24:16
[INFO] [stdout]    |
[INFO] [stdout] 24 | use std::fmt::{write, Display, Formatter};
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.89s
[INFO] running `Command { std: "docker" "inspect" "4cd3819590b82c0cb5ef5e75e48f16db1840bfe15e4cc13bda06f5fde3f15fb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cd3819590b82c0cb5ef5e75e48f16db1840bfe15e4cc13bda06f5fde3f15fb6", kill_on_drop: false }`
[INFO] [stdout] 4cd3819590b82c0cb5ef5e75e48f16db1840bfe15e4cc13bda06f5fde3f15fb6