[INFO] cloning repository https://github.com/addiesh/metra
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/addiesh/metra" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faddiesh%2Fmetra", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faddiesh%2Fmetra'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 22a81251dcbb122db4129386b1630514dd67f6a4
[INFO] testing addiesh/metra/22a81251dcbb122db4129386b1630514dd67f6a4 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faddiesh%2Fmetra" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/addiesh/metra
[INFO] finished tweaking git repo https://github.com/addiesh/metra
[INFO] tweaked toml for git repo https://github.com/addiesh/metra written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/addiesh/metra on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/addiesh/metra 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dlmalloc v0.2.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 20356f4ec974f5e8f96402d5157d5fb63b134c9005913cbdfca7f9b47b33f9f9
[INFO] running `Command { std: "docker" "start" "-a" "20356f4ec974f5e8f96402d5157d5fb63b134c9005913cbdfca7f9b47b33f9f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20356f4ec974f5e8f96402d5157d5fb63b134c9005913cbdfca7f9b47b33f9f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20356f4ec974f5e8f96402d5157d5fb63b134c9005913cbdfca7f9b47b33f9f9", kill_on_drop: false }`
[INFO] [stdout] 20356f4ec974f5e8f96402d5157d5fb63b134c9005913cbdfca7f9b47b33f9f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] ad26dc455d57b98f1a335b367494e0caa63d72641ab7d10c191e2441de7e0840
[INFO] running `Command { std: "docker" "start" "-a" "ad26dc455d57b98f1a335b367494e0caa63d72641ab7d10c191e2441de7e0840", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.173
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling dlmalloc v0.2.9
[INFO] [stderr]    Compiling metra v0.0.1-ALPHA (/opt/rustwide/workdir/metra)
[INFO] [stdout] error: Metra must target WASM32
[INFO] [stdout]  --> metra/src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | compile_error!("Metra must target WASM32");
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `status`
[INFO] [stdout]    --> metra/src/lib.rs:140:48
[INFO] [stdout]     |
[INFO] [stdout] 140 |     pub(crate) fn post_update_internal(&mut self, status: MetraStatus) {
[INFO] [stdout]     |                                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_status`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mesh`
[INFO] [stdout]    --> metra/src/lib.rs:166:38
[INFO] [stdout]     |
[INFO] [stdout] 166 |         iterate_targets(&mut self.meshes, |mesh| {
[INFO] [stdout]     |                                            ^^^^ help: if this is intentional, prefix it with an underscore: `_mesh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `metra` (lib) due to 1 previous error; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "ad26dc455d57b98f1a335b367494e0caa63d72641ab7d10c191e2441de7e0840", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad26dc455d57b98f1a335b367494e0caa63d72641ab7d10c191e2441de7e0840", kill_on_drop: false }`
[INFO] [stdout] ad26dc455d57b98f1a335b367494e0caa63d72641ab7d10c191e2441de7e0840