[INFO] fetching crate mcp2221-hal 0.1.0... [INFO] testing mcp2221-hal-0.1.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate mcp2221-hal 0.1.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate mcp2221-hal 0.1.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate mcp2221-hal 0.1.0 [INFO] tweaked toml for crates.io crate mcp2221-hal 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mcp2221-hal 0.1.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mcp2221-hal 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded embedded-hal-async v1.0.0 [INFO] [stderr] Downloaded embedded-hal v1.0.0 [INFO] [stderr] Downloaded hidapi v2.6.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ac564bff3b19831aac0a969384471119108e8ebd160d6e23fe1a111853816764 [INFO] running `Command { std: "docker" "start" "-a" "ac564bff3b19831aac0a969384471119108e8ebd160d6e23fe1a111853816764", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ac564bff3b19831aac0a969384471119108e8ebd160d6e23fe1a111853816764", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac564bff3b19831aac0a969384471119108e8ebd160d6e23fe1a111853816764", kill_on_drop: false }` [INFO] [stdout] ac564bff3b19831aac0a969384471119108e8ebd160d6e23fe1a111853816764 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 06c40dea38f5d9153310c02ffa97a18c967e8173094dfd9fe77865e89983f3d4 [INFO] running `Command { std: "docker" "start" "-a" "06c40dea38f5d9153310c02ffa97a18c967e8173094dfd9fe77865e89983f3d4", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.2.21 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling embedded-hal v1.0.0 [INFO] [stderr] Compiling bit_field v0.10.2 [INFO] [stderr] Compiling hidapi v2.6.3 [INFO] [stderr] Compiling mcp2221-hal v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/driver/mod.rs:794:27 [INFO] [stdout] | [INFO] [stdout] 794 | pub fn gpio_take_pins(&self) -> Option { [INFO] [stdout] | ^^^^^ ---- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 794 | pub fn gpio_take_pins(&self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.35s [INFO] running `Command { std: "docker" "inspect" "06c40dea38f5d9153310c02ffa97a18c967e8173094dfd9fe77865e89983f3d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06c40dea38f5d9153310c02ffa97a18c967e8173094dfd9fe77865e89983f3d4", kill_on_drop: false }` [INFO] [stdout] 06c40dea38f5d9153310c02ffa97a18c967e8173094dfd9fe77865e89983f3d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7f038d92a0e2cbf8a56f2c80db0bdc27131eb16933c5c0765283f6fe0da261e4 [INFO] running `Command { std: "docker" "start" "-a" "7f038d92a0e2cbf8a56f2c80db0bdc27131eb16933c5c0765283f6fe0da261e4", kill_on_drop: false }` [INFO] [stderr] Compiling mcp2221-hal v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/driver/mod.rs:794:27 [INFO] [stdout] | [INFO] [stdout] 794 | pub fn gpio_take_pins(&self) -> Option { [INFO] [stdout] | ^^^^^ ---- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 794 | pub fn gpio_take_pins(&self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/driver/mod.rs:794:27 [INFO] [stdout] | [INFO] [stdout] 794 | pub fn gpio_take_pins(&self) -> Option { [INFO] [stdout] | ^^^^^ ---- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 794 | pub fn gpio_take_pins(&self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s [INFO] running `Command { std: "docker" "inspect" "7f038d92a0e2cbf8a56f2c80db0bdc27131eb16933c5c0765283f6fe0da261e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f038d92a0e2cbf8a56f2c80db0bdc27131eb16933c5c0765283f6fe0da261e4", kill_on_drop: false }` [INFO] [stdout] 7f038d92a0e2cbf8a56f2c80db0bdc27131eb16933c5c0765283f6fe0da261e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4164a881202536ceaa1ea5e0e398bbf6632a3bf361b39f2e8c4736ef8a71fcfb [INFO] running `Command { std: "docker" "start" "-a" "4164a881202536ceaa1ea5e0e398bbf6632a3bf361b39f2e8c4736ef8a71fcfb", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/driver/mod.rs:794:27 [INFO] [stderr] | [INFO] [stderr] 794 | pub fn gpio_take_pins(&self) -> Option { [INFO] [stderr] | ^^^^^ ---- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 794 | pub fn gpio_take_pins(&self) -> Option> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `mcp2221-hal` (lib) generated 1 warning [INFO] [stderr] warning: `mcp2221-hal` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mcp2221_hal-68f1d98a4f2b72e8) [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] Running tests/pico.rs (/opt/rustwide/target/debug/deps/pico-2de6db468f02a5f9) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test pico_eh_i2c_writeread ... FAILED [INFO] [stdout] test pico_eh_i2c_read_transaction ... FAILED [INFO] [stdout] test pico_eh_i2c_read ... FAILED [INFO] [stdout] test pico_eh_i2c_writeread_transaction ... FAILED [INFO] [stdout] test pico_eh_i2c_write ... FAILED [INFO] [stdout] test pico_eh_i2c_write_transaction ... FAILED [INFO] [stdout] test pico_tied_gpio_pins ... FAILED [INFO] [stdout] test pico_eh_i2c_check_address ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- pico_eh_i2c_writeread stdout ---- [INFO] [stdout] Error: HidApi(HidApiError { message: "No HID devices with requested VID/PID found in the system." }) [INFO] [stdout] [INFO] [stdout] ---- pico_eh_i2c_read_transaction stdout ---- [INFO] [stdout] Error: HidApi(HidApiError { message: "No HID devices with requested VID/PID found in the system." }) [INFO] [stdout] [INFO] [stdout] ---- pico_eh_i2c_read stdout ---- [INFO] [stdout] Error: HidApi(HidApiError { message: "No HID devices with requested VID/PID found in the system." }) [INFO] [stdout] [INFO] [stdout] ---- pico_eh_i2c_writeread_transaction stdout ---- [INFO] [stdout] Error: HidApi(HidApiError { message: "No HID devices with requested VID/PID found in the system." }) [INFO] [stdout] [INFO] [stdout] ---- pico_eh_i2c_write stdout ---- [INFO] [stdout] Error: HidApi(HidApiError { message: "No HID devices with requested VID/PID found in the system." }) [INFO] [stdout] [INFO] [stdout] ---- pico_eh_i2c_write_transaction stdout ---- [INFO] [stdout] Error: HidApi(HidApiError { message: "No HID devices with requested VID/PID found in the system." }) [INFO] [stdout] [INFO] [stdout] ---- pico_tied_gpio_pins stdout ---- [INFO] [stdout] Error: HidApi(HidApiError { message: "No HID devices with requested VID/PID found in the system." }) [INFO] [stdout] [INFO] [stdout] ---- pico_eh_i2c_check_address stdout ---- [INFO] [stdout] Error: HidApi(HidApiError { message: "No HID devices with requested VID/PID found in the system." }) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] pico_eh_i2c_check_address [INFO] [stdout] pico_eh_i2c_read [INFO] [stdout] pico_eh_i2c_read_transaction [INFO] [stdout] pico_eh_i2c_write [INFO] [stdout] pico_eh_i2c_write_transaction [INFO] [stdout] pico_eh_i2c_writeread [INFO] [stdout] pico_eh_i2c_writeread_transaction [INFO] [stdout] pico_tied_gpio_pins [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 8 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test pico` [INFO] running `Command { std: "docker" "inspect" "4164a881202536ceaa1ea5e0e398bbf6632a3bf361b39f2e8c4736ef8a71fcfb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4164a881202536ceaa1ea5e0e398bbf6632a3bf361b39f2e8c4736ef8a71fcfb", kill_on_drop: false }` [INFO] [stdout] 4164a881202536ceaa1ea5e0e398bbf6632a3bf361b39f2e8c4736ef8a71fcfb