[INFO] fetching crate cargo-embassy 0.3.4...
[INFO] testing cargo-embassy-0.3.4 against beta-2025-09-21 for beta-1.91-2
[INFO] extracting crate cargo-embassy 0.3.4 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate cargo-embassy 0.3.4
[INFO] finished tweaking crates.io crate cargo-embassy 0.3.4
[INFO] tweaked toml for crates.io crate cargo-embassy 0.3.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cargo-embassy 0.3.4 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 cargo-embassy 0.3.4 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8d65aedfdbf44fc4d754ed2cb52cdf349ed5d44117ed7ec382da17651d50db62
[INFO] running `Command { std: "docker" "start" "-a" "8d65aedfdbf44fc4d754ed2cb52cdf349ed5d44117ed7ec382da17651d50db62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d65aedfdbf44fc4d754ed2cb52cdf349ed5d44117ed7ec382da17651d50db62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d65aedfdbf44fc4d754ed2cb52cdf349ed5d44117ed7ec382da17651d50db62", kill_on_drop: false }`
[INFO] [stdout] 8d65aedfdbf44fc4d754ed2cb52cdf349ed5d44117ed7ec382da17651d50db62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 0990d72d49062c1eff152a488f77b10d68cad37bd5909ea9b3ab88463646b2a9
[INFO] running `Command { std: "docker" "start" "-a" "0990d72d49062c1eff152a488f77b10d68cad37bd5909ea9b3ab88463646b2a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
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[INFO] [stderr]    Compiling espflash v3.1.0
[INFO] [stderr]    Compiling probe-rs v0.24.0
[INFO] [stderr]    Compiling cargo-embassy v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 35s
[INFO] running `Command { std: "docker" "inspect" "0990d72d49062c1eff152a488f77b10d68cad37bd5909ea9b3ab88463646b2a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0990d72d49062c1eff152a488f77b10d68cad37bd5909ea9b3ab88463646b2a9", kill_on_drop: false }`
[INFO] [stdout] 0990d72d49062c1eff152a488f77b10d68cad37bd5909ea9b3ab88463646b2a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 56ffda5cbf35c3dd7df07e522425d72d10c9c42c3bfac3394547a0b0b5c90645
[INFO] running `Command { std: "docker" "start" "-a" "56ffda5cbf35c3dd7df07e522425d72d10c9c42c3bfac3394547a0b0b5c90645", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-embassy v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "56ffda5cbf35c3dd7df07e522425d72d10c9c42c3bfac3394547a0b0b5c90645", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56ffda5cbf35c3dd7df07e522425d72d10c9c42c3bfac3394547a0b0b5c90645", kill_on_drop: false }`
[INFO] [stdout] 56ffda5cbf35c3dd7df07e522425d72d10c9c42c3bfac3394547a0b0b5c90645
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 4a86055e57fca588fe89317ccfca40a2d952e548817b43b4a22d524083ab530f
[INFO] running `Command { std: "docker" "start" "-a" "4a86055e57fca588fe89317ccfca40a2d952e548817b43b4a22d524083ab530f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cargo_embassy-89f223cdc35adb75)
[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" "4a86055e57fca588fe89317ccfca40a2d952e548817b43b4a22d524083ab530f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a86055e57fca588fe89317ccfca40a2d952e548817b43b4a22d524083ab530f", kill_on_drop: false }`
[INFO] [stdout] 4a86055e57fca588fe89317ccfca40a2d952e548817b43b4a22d524083ab530f