[INFO] fetching crate stack-string 1.1.3...
[INFO] building stack-string-1.1.3 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate stack-string 1.1.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate stack-string 1.1.3
[INFO] finished tweaking crates.io crate stack-string 1.1.3
[INFO] tweaked toml for crates.io crate stack-string 1.1.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stack-string 1.1.3 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate stack-string 1.1.3 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded async-graphql-parser v7.0.17
[INFO] [stderr]   Downloaded async-graphql-derive v7.0.17
[INFO] [stderr]   Downloaded async-graphql-value v7.0.17
[INFO] [stderr]   Downloaded markup-proc-macro v0.15.0
[INFO] [stderr]   Downloaded markup v0.15.0
[INFO] [stderr]   Downloaded utoipa v5.4.0
[INFO] [stderr]   Downloaded utoipa-gen v5.4.0
[INFO] [stderr]   Downloaded async-graphql v7.0.17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d91a1281ee27e9e481b3b863ef4b0be08ad0dac00382e9296a883b14815a6053
[INFO] running `Command { std: "docker" "start" "-a" "d91a1281ee27e9e481b3b863ef4b0be08ad0dac00382e9296a883b14815a6053", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d91a1281ee27e9e481b3b863ef4b0be08ad0dac00382e9296a883b14815a6053", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d91a1281ee27e9e481b3b863ef4b0be08ad0dac00382e9296a883b14815a6053", kill_on_drop: false }`
[INFO] [stdout] d91a1281ee27e9e481b3b863ef4b0be08ad0dac00382e9296a883b14815a6053
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a706c0357da67a95a87b59242e777c6f8bc7d66ebca01e116036df9350f46be
[INFO] running `Command { std: "docker" "start" "-a" "3a706c0357da67a95a87b59242e777c6f8bc7d66ebca01e116036df9350f46be", kill_on_drop: false }`
[INFO] [stderr]    Compiling convert_case v0.7.1
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling markup-proc-macro v0.15.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling markup v0.15.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling compact_str v0.9.0
[INFO] [stderr]    Compiling stack-string v1.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.21s
[INFO] running `Command { std: "docker" "inspect" "3a706c0357da67a95a87b59242e777c6f8bc7d66ebca01e116036df9350f46be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a706c0357da67a95a87b59242e777c6f8bc7d66ebca01e116036df9350f46be", kill_on_drop: false }`
[INFO] [stdout] 3a706c0357da67a95a87b59242e777c6f8bc7d66ebca01e116036df9350f46be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32056685fc74b8b162303607dfc30e68bfd0c2f95215560b4f2bc5e0e44f2604
[INFO] running `Command { std: "docker" "start" "-a" "32056685fc74b8b162303607dfc30e68bfd0c2f95215560b4f2bc5e0e44f2604", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling stack-string v1.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::format_sstr`
[INFO] [stdout]    --> src/stack_string.rs:595:13
[INFO] [stdout]     |
[INFO] [stdout] 595 |         use crate::format_sstr;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.43s
[INFO] running `Command { std: "docker" "inspect" "32056685fc74b8b162303607dfc30e68bfd0c2f95215560b4f2bc5e0e44f2604", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32056685fc74b8b162303607dfc30e68bfd0c2f95215560b4f2bc5e0e44f2604", kill_on_drop: false }`
[INFO] [stdout] 32056685fc74b8b162303607dfc30e68bfd0c2f95215560b4f2bc5e0e44f2604