[INFO] fetching crate stm32-bootloader-client 0.1.0...
[INFO] testing stm32-bootloader-client-0.1.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate stm32-bootloader-client 0.1.0 into /workspace/builds/worker-2-tc1/source
[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-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stm32-bootloader-client 0.1.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mcp2221 v0.1.0
[INFO] [stderr]   Downloaded anyhow v1.0.63
[INFO] [stderr]   Downloaded embedded-hal-mock v0.8.0
[INFO] [stderr]   Downloaded rusb v0.8.1
[INFO] [stderr]   Downloaded libusb1-sys v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f1fb2e04d61e846dfb6ce091bfc10c9f99445771cac40c156e1daa8cf41ad7ef
[INFO] running `Command { std: "docker" "start" "-a" "f1fb2e04d61e846dfb6ce091bfc10c9f99445771cac40c156e1daa8cf41ad7ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1fb2e04d61e846dfb6ce091bfc10c9f99445771cac40c156e1daa8cf41ad7ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1fb2e04d61e846dfb6ce091bfc10c9f99445771cac40c156e1daa8cf41ad7ef", kill_on_drop: false }`
[INFO] [stdout] f1fb2e04d61e846dfb6ce091bfc10c9f99445771cac40c156e1daa8cf41ad7ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a4ee6ff3ef421d4e6769e8dd9e8265f0ba1fd341b313ad12c89ed5e2e627c70
[INFO] running `Command { std: "docker" "start" "-a" "2a4ee6ff3ef421d4e6769e8dd9e8265f0ba1fd341b313ad12c89ed5e2e627c70", kill_on_drop: false }`
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling stm32-bootloader-client v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "2a4ee6ff3ef421d4e6769e8dd9e8265f0ba1fd341b313ad12c89ed5e2e627c70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a4ee6ff3ef421d4e6769e8dd9e8265f0ba1fd341b313ad12c89ed5e2e627c70", kill_on_drop: false }`
[INFO] [stdout] 2a4ee6ff3ef421d4e6769e8dd9e8265f0ba1fd341b313ad12c89ed5e2e627c70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2678d347c2a440aecd90746a8480bf7c6a3683704b219c42bd1afa04f1aec315
[INFO] running `Command { std: "docker" "start" "-a" "2678d347c2a440aecd90746a8480bf7c6a3683704b219c42bd1afa04f1aec315", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]    Compiling rusb v0.8.1
[INFO] [stderr]    Compiling anyhow v1.0.63
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling embedded-hal-mock v0.8.0
[INFO] [stderr]    Compiling stm32-bootloader-client v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling libusb1-sys v0.5.0
[INFO] [stderr]    Compiling mcp2221 v0.1.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.47s
[INFO] running `Command { std: "docker" "inspect" "2678d347c2a440aecd90746a8480bf7c6a3683704b219c42bd1afa04f1aec315", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2678d347c2a440aecd90746a8480bf7c6a3683704b219c42bd1afa04f1aec315", kill_on_drop: false }`
[INFO] [stdout] 2678d347c2a440aecd90746a8480bf7c6a3683704b219c42bd1afa04f1aec315
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 11f97ac39f9cd4a5dc7eb11a28ac912e967b8574cb0e9c30c398cee057f68aae
[INFO] running `Command { std: "docker" "start" "-a" "11f97ac39f9cd4a5dc7eb11a28ac912e967b8574cb0e9c30c398cee057f68aae", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stm32_bootloader_client-8ec950fa2ecffa30)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::test_get_bootloader_version ... ok
[INFO] [stdout] test tests::test_get_chip_id ... ok
[INFO] [stdout] test tests::test_go ... ok
[INFO] [stdout] test tests::test_read_memory ... ok
[INFO] [stdout] test tests::test_write_bulk ... ok
[INFO] [stdout] test tests::test_write_memory ... ok
[INFO] [stdout] test tests::test_verify ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stm32_bootloader_client
[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" "11f97ac39f9cd4a5dc7eb11a28ac912e967b8574cb0e9c30c398cee057f68aae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11f97ac39f9cd4a5dc7eb11a28ac912e967b8574cb0e9c30c398cee057f68aae", kill_on_drop: false }`
[INFO] [stdout] 11f97ac39f9cd4a5dc7eb11a28ac912e967b8574cb0e9c30c398cee057f68aae