[INFO] fetching crate vmu-rt1170-fcb 0.2.0...
[INFO] testing vmu-rt1170-fcb-0.2.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate vmu-rt1170-fcb 0.2.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate vmu-rt1170-fcb 0.2.0
[INFO] finished tweaking crates.io crate vmu-rt1170-fcb 0.2.0
[INFO] tweaked toml for crates.io crate vmu-rt1170-fcb 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vmu-rt1170-fcb 0.2.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vmu-rt1170-fcb 0.2.0 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c9f3b98bb05337aaef27d94d2071048b5683cec0893720a83f2d14bf2807113
[INFO] running `Command { std: "docker" "start" "-a" "6c9f3b98bb05337aaef27d94d2071048b5683cec0893720a83f2d14bf2807113", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c9f3b98bb05337aaef27d94d2071048b5683cec0893720a83f2d14bf2807113", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c9f3b98bb05337aaef27d94d2071048b5683cec0893720a83f2d14bf2807113", kill_on_drop: false }`
[INFO] [stdout] 6c9f3b98bb05337aaef27d94d2071048b5683cec0893720a83f2d14bf2807113
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 373b8d5f73fd8070a79b6fafc6a5341ed0f449ad982a5b8211d7249cc3bce789
[INFO] running `Command { std: "docker" "start" "-a" "373b8d5f73fd8070a79b6fafc6a5341ed0f449ad982a5b8211d7249cc3bce789", kill_on_drop: false }`
[INFO] [stderr]    Compiling imxrt-boot-gen v0.4.0
[INFO] [stderr]    Compiling vmu-rt1170-fcb v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "373b8d5f73fd8070a79b6fafc6a5341ed0f449ad982a5b8211d7249cc3bce789", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "373b8d5f73fd8070a79b6fafc6a5341ed0f449ad982a5b8211d7249cc3bce789", kill_on_drop: false }`
[INFO] [stdout] 373b8d5f73fd8070a79b6fafc6a5341ed0f449ad982a5b8211d7249cc3bce789
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71fbf2ac15c0b5399e008679f696a52ab5f217f39d7bbb5b2d1ca29b27158a36
[INFO] running `Command { std: "docker" "start" "-a" "71fbf2ac15c0b5399e008679f696a52ab5f217f39d7bbb5b2d1ca29b27158a36", kill_on_drop: false }`
[INFO] [stderr]    Compiling vmu-rt1170-fcb v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "71fbf2ac15c0b5399e008679f696a52ab5f217f39d7bbb5b2d1ca29b27158a36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71fbf2ac15c0b5399e008679f696a52ab5f217f39d7bbb5b2d1ca29b27158a36", kill_on_drop: false }`
[INFO] [stdout] 71fbf2ac15c0b5399e008679f696a52ab5f217f39d7bbb5b2d1ca29b27158a36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fa80fb11bbe58dc6474285abb1e9e45608db05a4632f1675ce3ffd9c070734de
[INFO] running `Command { std: "docker" "start" "-a" "fa80fb11bbe58dc6474285abb1e9e45608db05a4632f1675ce3ffd9c070734de", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests lib.rs (/opt/rustwide/target/debug/deps/vmu_rt1170_fcb-112f4e1972085ccf)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vmu_rt1170_fcb
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fa80fb11bbe58dc6474285abb1e9e45608db05a4632f1675ce3ffd9c070734de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa80fb11bbe58dc6474285abb1e9e45608db05a4632f1675ce3ffd9c070734de", kill_on_drop: false }`
[INFO] [stdout] fa80fb11bbe58dc6474285abb1e9e45608db05a4632f1675ce3ffd9c070734de