[INFO] fetching crate stm32-bootloader-client 0.1.0...
[INFO] checking stm32-bootloader-client-0.1.0 against master#91c0823ee63e793d990bb9fed898dc95b5d6db51 for pr-125384-2
[INFO] extracting crate stm32-bootloader-client 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate stm32-bootloader-client 0.1.0 on toolchain 91c0823ee63e793d990bb9fed898dc95b5d6db51
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stm32-bootloader-client 0.1.0
[INFO] finished tweaking crates.io crate stm32-bootloader-client 0.1.0
[INFO] tweaked toml for crates.io crate stm32-bootloader-client 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate stm32-bootloader-client 0.1.0 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" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "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 semver v1.0.13
[INFO] [stderr]   Downloaded defmt-macros v0.2.3
[INFO] [stderr]   Downloaded defmt-parser v0.2.2
[INFO] [stderr]   Downloaded anyhow v1.0.63
[INFO] [stderr]   Downloaded defmt v0.2.3
[INFO] [stderr]   Downloaded embedded-hal-mock v0.8.0
[INFO] [stderr]   Downloaded nb v1.0.0
[INFO] [stderr]   Downloaded libc v0.2.132
[INFO] [stderr]   Downloaded rusb v0.8.1
[INFO] [stderr]   Downloaded mcp2221 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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9faf480e047ff737ad5d4e9342e4275cc12feda8b76645f089dfceb3aa450711
[INFO] running `Command { std: "docker" "start" "-a" "9faf480e047ff737ad5d4e9342e4275cc12feda8b76645f089dfceb3aa450711", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9faf480e047ff737ad5d4e9342e4275cc12feda8b76645f089dfceb3aa450711", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9faf480e047ff737ad5d4e9342e4275cc12feda8b76645f089dfceb3aa450711", kill_on_drop: false }`
[INFO] [stdout] 9faf480e047ff737ad5d4e9342e4275cc12feda8b76645f089dfceb3aa450711
[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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ab86fd037df08c282b0d903d017e026af5fec5f9bed832482183d7680bb0e60
[INFO] running `Command { std: "docker" "start" "-a" "7ab86fd037df08c282b0d903d017e026af5fec5f9bed832482183d7680bb0e60", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking nb v1.0.0
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling rusb v0.8.1
[INFO] [stderr]    Compiling anyhow v1.0.63
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]     Checking embedded-hal-mock v0.8.0
[INFO] [stderr]     Checking stm32-bootloader-client v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling libusb1-sys v0.5.0
[INFO] [stderr]     Checking mcp2221 v0.1.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.68s
[INFO] running `Command { std: "docker" "inspect" "7ab86fd037df08c282b0d903d017e026af5fec5f9bed832482183d7680bb0e60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ab86fd037df08c282b0d903d017e026af5fec5f9bed832482183d7680bb0e60", kill_on_drop: false }`
[INFO] [stdout] 7ab86fd037df08c282b0d903d017e026af5fec5f9bed832482183d7680bb0e60