[INFO] fetching crate midix_synth 0.1.0-alpha.0...
[INFO] checking midix_synth-0.1.0-alpha.0 against master#bfc05d6b072585dfd0c792ec1b8728c08a3511fe for pr-154149
[INFO] extracting crate midix_synth 0.1.0-alpha.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate midix_synth 0.1.0-alpha.0
[INFO] finished tweaking crates.io crate midix_synth 0.1.0-alpha.0
[INFO] tweaked toml for crates.io crate midix_synth 0.1.0-alpha.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate midix_synth 0.1.0-alpha.0 on toolchain bfc05d6b072585dfd0c792ec1b8728c08a3511fe
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfc05d6b072585dfd0c792ec1b8728c08a3511fe" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate midix_synth 0.1.0-alpha.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" "+bfc05d6b072585dfd0c792ec1b8728c08a3511fe" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.54
[INFO] [stderr]   Downloaded serde v1.0.226
[INFO] [stderr]   Downloaded thiserror v2.0.16
[INFO] [stderr]   Downloaded bevy_platform v0.17.0-rc.2
[INFO] [stderr]   Downloaded serde_derive v1.0.226
[INFO] [stderr]   Downloaded rustysynth v1.3.6
[INFO] [stderr]   Downloaded spin v0.10.0
[INFO] [stderr]   Downloaded serde_core v1.0.226
[INFO] [stderr]   Downloaded thiserror-impl v2.0.16
[INFO] [stderr]   Downloaded midix v4.0.0-alpha.1
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bfc05d6b072585dfd0c792ec1b8728c08a3511fe" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c5b6de8dabea1bf8e12bf679ef6dff0bc80c113ffdf4a01563e80334e8dff38d
[INFO] running `Command { std: "docker" "start" "-a" "c5b6de8dabea1bf8e12bf679ef6dff0bc80c113ffdf4a01563e80334e8dff38d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5b6de8dabea1bf8e12bf679ef6dff0bc80c113ffdf4a01563e80334e8dff38d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5b6de8dabea1bf8e12bf679ef6dff0bc80c113ffdf4a01563e80334e8dff38d", kill_on_drop: false }`
[INFO] [stdout] c5b6de8dabea1bf8e12bf679ef6dff0bc80c113ffdf4a01563e80334e8dff38d
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bfc05d6b072585dfd0c792ec1b8728c08a3511fe" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f60bd05dbe014c694f8537424bc20fa466b78c65e48a466a600acbbaad6c7d2
[INFO] running `Command { std: "docker" "start" "-a" "3f60bd05dbe014c694f8537424bc20fa466b78c65e48a466a600acbbaad6c7d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]     Checking spin v0.10.0
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]     Checking rustysynth v1.3.6
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]     Checking bevy_platform v0.17.0-rc.2
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]     Checking midix v4.0.0-alpha.1
[INFO] [stderr]     Checking midix_synth v0.1.0-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.24s
[INFO] running `Command { std: "docker" "inspect" "3f60bd05dbe014c694f8537424bc20fa466b78c65e48a466a600acbbaad6c7d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f60bd05dbe014c694f8537424bc20fa466b78c65e48a466a600acbbaad6c7d2", kill_on_drop: false }`
[INFO] [stdout] 3f60bd05dbe014c694f8537424bc20fa466b78c65e48a466a600acbbaad6c7d2