[INFO] fetching crate embassy-stm32f7 0.0.0...
[INFO] testing embassy-stm32f7-0.0.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate embassy-stm32f7 0.0.0 into /workspace/builds/worker-38/source
[INFO] validating manifest of crates.io crate embassy-stm32f7 0.0.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate embassy-stm32f7 0.0.0
[INFO] finished tweaking crates.io crate embassy-stm32f7 0.0.0
[INFO] tweaked toml for crates.io crate embassy-stm32f7 0.0.0 written to /workspace/builds/worker-38/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 26c9fc47237e130ab8b34378519bb0f359cd4ad2ac7ba901d7a49dae264aa15d
[INFO] running `Command { std: "docker" "start" "-a" "26c9fc47237e130ab8b34378519bb0f359cd4ad2ac7ba901d7a49dae264aa15d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26c9fc47237e130ab8b34378519bb0f359cd4ad2ac7ba901d7a49dae264aa15d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26c9fc47237e130ab8b34378519bb0f359cd4ad2ac7ba901d7a49dae264aa15d", kill_on_drop: false }`
[INFO] [stdout] 26c9fc47237e130ab8b34378519bb0f359cd4ad2ac7ba901d7a49dae264aa15d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60e0686bfba3f2e1c5909dc3354f54ce344d5508a318baeeeaa07c77ce2cce72
[INFO] running `Command { std: "docker" "start" "-a" "60e0686bfba3f2e1c5909dc3354f54ce344d5508a318baeeeaa07c77ce2cce72", kill_on_drop: false }`
[INFO] [stderr]    Compiling embassy-stm32f7 v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "60e0686bfba3f2e1c5909dc3354f54ce344d5508a318baeeeaa07c77ce2cce72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60e0686bfba3f2e1c5909dc3354f54ce344d5508a318baeeeaa07c77ce2cce72", kill_on_drop: false }`
[INFO] [stdout] 60e0686bfba3f2e1c5909dc3354f54ce344d5508a318baeeeaa07c77ce2cce72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cab01e56b5db36760e0feaa90d6d71f78ebf44285a3f5731b7003d0cd4659050
[INFO] running `Command { std: "docker" "start" "-a" "cab01e56b5db36760e0feaa90d6d71f78ebf44285a3f5731b7003d0cd4659050", kill_on_drop: false }`
[INFO] [stderr]    Compiling embassy-stm32f7 v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "cab01e56b5db36760e0feaa90d6d71f78ebf44285a3f5731b7003d0cd4659050", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cab01e56b5db36760e0feaa90d6d71f78ebf44285a3f5731b7003d0cd4659050", kill_on_drop: false }`
[INFO] [stdout] cab01e56b5db36760e0feaa90d6d71f78ebf44285a3f5731b7003d0cd4659050
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 79a1342448b1b784eefb573c85c59286e71b04f0781946a9d3f7f5f1a32dfab4
[INFO] running `Command { std: "docker" "start" "-a" "79a1342448b1b784eefb573c85c59286e71b04f0781946a9d3f7f5f1a32dfab4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/embassy_stm32f7-2a2e2c2b377ae1f7)
[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 embassy-stm32f7
[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" "79a1342448b1b784eefb573c85c59286e71b04f0781946a9d3f7f5f1a32dfab4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79a1342448b1b784eefb573c85c59286e71b04f0781946a9d3f7f5f1a32dfab4", kill_on_drop: false }`
[INFO] [stdout] 79a1342448b1b784eefb573c85c59286e71b04f0781946a9d3f7f5f1a32dfab4