[INFO] fetching crate wasm_safe_mutex 0.1.0...
[INFO] building wasm_safe_mutex-0.1.0 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate wasm_safe_mutex 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate wasm_safe_mutex 0.1.0
[INFO] finished tweaking crates.io crate wasm_safe_mutex 0.1.0
[INFO] tweaked toml for crates.io crate wasm_safe_mutex 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasm_safe_mutex 0.1.0 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wasm_safe_mutex 0.1.0 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 57142e1c6dac2786df4b7a7677b8a5f2f8f15fd1d57c570ee79b66d6f93d3105
[INFO] running `Command { std: "docker" "start" "-a" "57142e1c6dac2786df4b7a7677b8a5f2f8f15fd1d57c570ee79b66d6f93d3105", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57142e1c6dac2786df4b7a7677b8a5f2f8f15fd1d57c570ee79b66d6f93d3105", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57142e1c6dac2786df4b7a7677b8a5f2f8f15fd1d57c570ee79b66d6f93d3105", kill_on_drop: false }`
[INFO] [stdout] 57142e1c6dac2786df4b7a7677b8a5f2f8f15fd1d57c570ee79b66d6f93d3105
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a57de297e32cd3cc7c6bb9e23766fee4beebf08bff7c344de7469e36be775ea
[INFO] running `Command { std: "docker" "start" "-a" "8a57de297e32cd3cc7c6bb9e23766fee4beebf08bff7c344de7469e36be775ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v2.0.15
[INFO] [stderr]    Compiling logwise_proc v0.1.1
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling logwise v0.2.4
[INFO] [stderr]    Compiling thiserror-impl v2.0.15
[INFO] [stderr]    Compiling continue v0.1.1
[INFO] [stderr]    Compiling wasm_safe_mutex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.30s
[INFO] running `Command { std: "docker" "inspect" "8a57de297e32cd3cc7c6bb9e23766fee4beebf08bff7c344de7469e36be775ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a57de297e32cd3cc7c6bb9e23766fee4beebf08bff7c344de7469e36be775ea", kill_on_drop: false }`
[INFO] [stdout] 8a57de297e32cd3cc7c6bb9e23766fee4beebf08bff7c344de7469e36be775ea
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35a41bdef69e2636e6a0aa5bee3bac0b896fbe5805bdb5ba6fc0d228fd28eb2d
[INFO] running `Command { std: "docker" "start" "-a" "35a41bdef69e2636e6a0aa5bee3bac0b896fbe5805bdb5ba6fc0d228fd28eb2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling winnow v0.7.12
[INFO] [stderr]    Compiling logwise_proc v0.3.0
[INFO] [stderr]    Compiling priority v0.1.1
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling logwise v0.3.0
[INFO] [stderr]    Compiling blocking_semaphore v0.1.0
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling thiserror-impl v2.0.15
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling test_executors_proc v0.3.5
[INFO] [stderr]    Compiling thiserror v2.0.15
[INFO] [stderr]    Compiling continue v0.1.1
[INFO] [stderr]    Compiling some_executor v0.6.0
[INFO] [stderr]    Compiling wasm_safe_mutex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling test_executors v0.3.5
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.27s
[INFO] running `Command { std: "docker" "inspect" "35a41bdef69e2636e6a0aa5bee3bac0b896fbe5805bdb5ba6fc0d228fd28eb2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35a41bdef69e2636e6a0aa5bee3bac0b896fbe5805bdb5ba6fc0d228fd28eb2d", kill_on_drop: false }`
[INFO] [stdout] 35a41bdef69e2636e6a0aa5bee3bac0b896fbe5805bdb5ba6fc0d228fd28eb2d