[INFO] fetching crate embassy-stm32f2 0.0.0...
[INFO] testing embassy-stm32f2-0.0.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate embassy-stm32f2 0.0.0 into /workspace/builds/worker-49/source
[INFO] validating manifest of crates.io crate embassy-stm32f2 0.0.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate embassy-stm32f2 0.0.0
[INFO] finished tweaking crates.io crate embassy-stm32f2 0.0.0
[INFO] tweaked toml for crates.io crate embassy-stm32f2 0.0.0 written to /workspace/builds/worker-49/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fe0d1453e19eedc54f25e7c0d18a409d4b96dcc0417257723f4d3be8aee9b648
[INFO] running `Command { std: "docker" "start" "-a" "fe0d1453e19eedc54f25e7c0d18a409d4b96dcc0417257723f4d3be8aee9b648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe0d1453e19eedc54f25e7c0d18a409d4b96dcc0417257723f4d3be8aee9b648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe0d1453e19eedc54f25e7c0d18a409d4b96dcc0417257723f4d3be8aee9b648", kill_on_drop: false }`
[INFO] [stdout] fe0d1453e19eedc54f25e7c0d18a409d4b96dcc0417257723f4d3be8aee9b648
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89f547f9c566fdf7455bed8c88ee55fe1cc005ce545550dfc059709ecda2d14d
[INFO] running `Command { std: "docker" "start" "-a" "89f547f9c566fdf7455bed8c88ee55fe1cc005ce545550dfc059709ecda2d14d", kill_on_drop: false }`
[INFO] [stderr]    Compiling embassy-stm32f2 v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "89f547f9c566fdf7455bed8c88ee55fe1cc005ce545550dfc059709ecda2d14d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89f547f9c566fdf7455bed8c88ee55fe1cc005ce545550dfc059709ecda2d14d", kill_on_drop: false }`
[INFO] [stdout] 89f547f9c566fdf7455bed8c88ee55fe1cc005ce545550dfc059709ecda2d14d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ec45ee2445d2ca7ca18201b4bf13327d2ef83b7bb7b5d460c67ed5abedeb19d
[INFO] running `Command { std: "docker" "start" "-a" "4ec45ee2445d2ca7ca18201b4bf13327d2ef83b7bb7b5d460c67ed5abedeb19d", kill_on_drop: false }`
[INFO] [stderr]    Compiling embassy-stm32f2 v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "4ec45ee2445d2ca7ca18201b4bf13327d2ef83b7bb7b5d460c67ed5abedeb19d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ec45ee2445d2ca7ca18201b4bf13327d2ef83b7bb7b5d460c67ed5abedeb19d", kill_on_drop: false }`
[INFO] [stdout] 4ec45ee2445d2ca7ca18201b4bf13327d2ef83b7bb7b5d460c67ed5abedeb19d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a770929ebb9cd4b086f33162690d6d49033626f6e21be20819368890e1c03590
[INFO] running `Command { std: "docker" "start" "-a" "a770929ebb9cd4b086f33162690d6d49033626f6e21be20819368890e1c03590", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/embassy_stm32f2-1a05d0b396425dca)
[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-stm32f2
[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" "a770929ebb9cd4b086f33162690d6d49033626f6e21be20819368890e1c03590", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a770929ebb9cd4b086f33162690d6d49033626f6e21be20819368890e1c03590", kill_on_drop: false }`
[INFO] [stdout] a770929ebb9cd4b086f33162690d6d49033626f6e21be20819368890e1c03590