[INFO] fetching crate stak-engine 0.10.38... [INFO] checking stak-engine-0.10.38 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate stak-engine 0.10.38 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate stak-engine 0.10.38 [INFO] finished tweaking crates.io crate stak-engine 0.10.38 [INFO] tweaked toml for crates.io crate stak-engine 0.10.38 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate stak-engine 0.10.38 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate stak-engine 0.10.38 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded stak-file v0.10.38 [INFO] [stderr] Downloaded stak-inexact v0.10.38 [INFO] [stderr] Downloaded stak-process-context v0.10.38 [INFO] [stderr] Downloaded winter-maybe-async v0.13.1 [INFO] [stderr] Downloaded stak-util v0.10.38 [INFO] [stderr] Downloaded stak-native v0.10.38 [INFO] [stderr] Downloaded any-fn v0.6.1 [INFO] [stderr] Downloaded hmr v0.2.3 [INFO] [stderr] Downloaded stak-module v0.10.38 [INFO] [stderr] Downloaded stak-r7rs v0.10.38 [INFO] [stderr] Downloaded stak-configuration v0.10.38 [INFO] [stderr] Downloaded stak-device v0.10.38 [INFO] [stderr] Downloaded cfg-elif v0.6.3 [INFO] [stderr] Downloaded noop-executor v0.1.0 [INFO] [stderr] Downloaded stak-dynamic v0.10.38 [INFO] [stderr] Downloaded stak-build v0.10.38 [INFO] [stderr] Downloaded stak-time v0.10.38 [INFO] [stderr] Downloaded stak-vm v0.10.38 [INFO] [stderr] Downloaded stak-compiler v0.10.38 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dcd5bdfd74ca26b0ee220e1c0ee80165fdbe9edab625d742dc43e87b958f9712 [INFO] running `Command { std: "docker" "start" "-a" "dcd5bdfd74ca26b0ee220e1c0ee80165fdbe9edab625d742dc43e87b958f9712", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dcd5bdfd74ca26b0ee220e1c0ee80165fdbe9edab625d742dc43e87b958f9712", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dcd5bdfd74ca26b0ee220e1c0ee80165fdbe9edab625d742dc43e87b958f9712", kill_on_drop: false }` [INFO] [stdout] dcd5bdfd74ca26b0ee220e1c0ee80165fdbe9edab625d742dc43e87b958f9712 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5d19386eb5cde730d6d79b9352b71c5cbcf571ff235f9d158f9fb9a29bce3880 [INFO] running `Command { std: "docker" "start" "-a" "5d19386eb5cde730d6d79b9352b71c5cbcf571ff235f9d158f9fb9a29bce3880", kill_on_drop: false }` [INFO] [stderr] Compiling noop-executor v0.1.0 [INFO] [stderr] Compiling cfg-elif v0.6.3 [INFO] [stderr] Compiling heapless v0.8.0 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Compiling linux-raw-sys v0.9.2 [INFO] [stderr] Compiling stak-compiler v0.10.38 [INFO] [stderr] Compiling proc-macro2 v1.0.97 [INFO] [stderr] Compiling bitflags v2.7.0 [INFO] [stderr] Compiling bytes v1.9.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking stak-util v0.10.38 [INFO] [stderr] Compiling env_home v0.1.0 [INFO] [stderr] Compiling stak-configuration v0.10.38 [INFO] [stderr] Compiling pin-project-lite v0.2.15 [INFO] [stderr] Compiling hash32 v0.3.1 [INFO] [stderr] Compiling zerocopy v0.8.14 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Checking inotify v0.11.0 [INFO] [stderr] Checking filetime v0.2.25 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Checking notify-types v2.0.0 [INFO] [stderr] Checking any-fn v0.6.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Checking notify v8.0.0 [INFO] [stderr] Compiling syn v2.0.105 [INFO] [stderr] Checking hmr v0.2.3 [INFO] [stderr] Checking stak-module v0.10.38 [INFO] [stderr] Checking rand_core v0.9.0 [INFO] [stderr] Compiling which v8.0.0 [INFO] [stderr] Compiling winter-maybe-async v0.13.1 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling stak-vm v0.10.38 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking stak-inexact v0.10.38 [INFO] [stderr] Checking stak-process-context v0.10.38 [INFO] [stderr] Checking stak-file v0.10.38 [INFO] [stderr] Checking stak-device v0.10.38 [INFO] [stderr] Checking stak-native v0.10.38 [INFO] [stderr] Checking stak-time v0.10.38 [INFO] [stderr] Checking stak-r7rs v0.10.38 [INFO] [stderr] Compiling stak-build v0.10.38 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Compiling stak-engine v0.10.38 (/opt/rustwide/workdir) [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] warning: stak-engine@0.10.38: Using an internal compiler for Stak Scheme. It can be very slow unless you modify `profile..build-override` in your `Cargo.toml` file to set `opt-level = 3`. For more information, see https://doc.rust-lang.org/cargo/reference/profiles.html#build-dependencies. Also, consider installing the external compiler by running `cargo install stak-compile`. [INFO] [stderr] Checking stak-dynamic v0.10.38 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.85s [INFO] running `Command { std: "docker" "inspect" "5d19386eb5cde730d6d79b9352b71c5cbcf571ff235f9d158f9fb9a29bce3880", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d19386eb5cde730d6d79b9352b71c5cbcf571ff235f9d158f9fb9a29bce3880", kill_on_drop: false }` [INFO] [stdout] 5d19386eb5cde730d6d79b9352b71c5cbcf571ff235f9d158f9fb9a29bce3880