[INFO] fetching crate fc-gpui-sum-tree 0.6.0...
[INFO] checking fc-gpui-sum-tree-0.6.0 against 95f0840caffecee2d5a8b374e44806c3a0d50ca1 for pr-163717-1
[INFO] extracting crate fc-gpui-sum-tree 0.6.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate fc-gpui-sum-tree 0.6.0
[INFO] finished tweaking crates.io crate fc-gpui-sum-tree 0.6.0
[INFO] tweaked toml for crates.io crate fc-gpui-sum-tree 0.6.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fc-gpui-sum-tree 0.6.0 on toolchain 95f0840caffecee2d5a8b374e44806c3a0d50ca1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+95f0840caffecee2d5a8b374e44806c3a0d50ca1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fc-gpui-sum-tree 0.6.0 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" "+95f0840caffecee2d5a8b374e44806c3a0d50ca1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f2406b5c941af8291e10b0e76c20c7c7eca9abfe56abad8b0b7fa3d714bf8007
[INFO] running `Command { std: "docker" "start" "f2406b5c941af8291e10b0e76c20c7c7eca9abfe56abad8b0b7fa3d714bf8007", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2406b5c941af8291e10b0e76c20c7c7eca9abfe56abad8b0b7fa3d714bf8007", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f2406b5c941af8291e10b0e76c20c7c7eca9abfe56abad8b0b7fa3d714bf8007" "/opt/rustwide/cargo-home/bin/cargo" "+95f0840caffecee2d5a8b374e44806c3a0d50ca1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2406b5c941af8291e10b0e76c20c7c7eca9abfe56abad8b0b7fa3d714bf8007", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f2406b5c941af8291e10b0e76c20c7c7eca9abfe56abad8b0b7fa3d714bf8007" "/opt/rustwide/cargo-home/bin/cargo" "+95f0840caffecee2d5a8b374e44806c3a0d50ca1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling erased-serde v0.4.10
[INFO] [stderr]    Compiling crossbeam-utils v0.8.23
[INFO] [stderr]    Compiling libc v0.2.190
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.21
[INFO] [stderr]    Compiling crossbeam-deque v0.8.8
[INFO] [stderr]    Compiling zerocopy v0.8.59
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]     Checking cfg-if v1.0.5
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]     Checking anstyle-parse v1.0.0
[INFO] [stderr]     Checking either v1.18.0
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]     Checking colorchoice v1.0.5
[INFO] [stderr]     Checking jiff-core v0.1.1
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]     Checking link-section v0.19.3
[INFO] [stderr]    Compiling linktime-proc-macro v0.2.3
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]     Checking arrayvec v0.7.8
[INFO] [stderr]     Checking jiff v0.2.37
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking ctor v1.0.13
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking serde_fmt v1.1.0
[INFO] [stderr]     Checking value-bag-serde1 v1.14.1
[INFO] [stderr]     Checking value-bag v1.14.1
[INFO] [stderr]     Checking log v0.4.34
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]     Checking fc-gpui-sum-tree v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking env_filter v2.0.0
[INFO] [stderr]     Checking env_logger v0.11.11
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.4
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.37s
[INFO] running `Command { std: "docker" "inspect" "f2406b5c941af8291e10b0e76c20c7c7eca9abfe56abad8b0b7fa3d714bf8007", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2406b5c941af8291e10b0e76c20c7c7eca9abfe56abad8b0b7fa3d714bf8007", kill_on_drop: false }`
[INFO] [stdout] f2406b5c941af8291e10b0e76c20c7c7eca9abfe56abad8b0b7fa3d714bf8007