[INFO] fetching crate nsys-fmod-utils 0.1.1...
[INFO] checking nsys-fmod-utils-0.1.1 against 1.95.0 for pr-155915
[INFO] extracting crate nsys-fmod-utils 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain
[INFO] started tweaking crates.io crate nsys-fmod-utils 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate nsys-fmod-utils 0.1.1
[INFO] tweaked toml for crates.io crate nsys-fmod-utils 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nsys-fmod-utils 0.1.1 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nsys-fmod-utils 0.1.1 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nsys-signal-utils v0.1.1
[INFO] [stderr]   Downloaded stdext v0.3.3
[INFO] [stderr]   Downloaded riff-wave v0.1.3
[INFO] [stderr]   Downloaded nsys-rs-utils v0.2.3
[INFO] [stderr]   Downloaded fmod1 v0.1.0
[INFO] [stderr]   Downloaded fmod1-sys v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d0e59a3a795c2bbb33027df5946c6a3f8efaa9d2f954c743bb7c480697e2490
[INFO] running `Command { std: "docker" "start" "-a" "8d0e59a3a795c2bbb33027df5946c6a3f8efaa9d2f954c743bb7c480697e2490", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d0e59a3a795c2bbb33027df5946c6a3f8efaa9d2f954c743bb7c480697e2490", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d0e59a3a795c2bbb33027df5946c6a3f8efaa9d2f954c743bb7c480697e2490", kill_on_drop: false }`
[INFO] [stdout] 8d0e59a3a795c2bbb33027df5946c6a3f8efaa9d2f954c743bb7c480697e2490
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b41f4432c7b9d56f7eeeed48eb1ba80c75b6be575216584855fda378d2d1a74d
[INFO] running `Command { std: "docker" "start" "-a" "b41f4432c7b9d56f7eeeed48eb1ba80c75b6be575216584855fda378d2d1a74d", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling libloading v0.8.8
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling fmod1 v0.1.0
[INFO] [stderr]     Checking byteorder v0.5.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking stdext v0.3.3
[INFO] [stderr]     Checking clap v4.5.47
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking riff-wave v0.1.3
[INFO] [stderr]     Checking nsys-rs-utils v0.2.3
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand_xorshift v0.4.0
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nsys-rs-utils-0.2.3/src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(decl_macro)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nsys-rs-utils` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b41f4432c7b9d56f7eeeed48eb1ba80c75b6be575216584855fda378d2d1a74d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b41f4432c7b9d56f7eeeed48eb1ba80c75b6be575216584855fda378d2d1a74d", kill_on_drop: false }`
[INFO] [stdout] b41f4432c7b9d56f7eeeed48eb1ba80c75b6be575216584855fda378d2d1a74d