[INFO] fetching crate mcp2221-hal 0.1.0... [INFO] testing mcp2221-hal-0.1.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate mcp2221-hal 0.1.0 into /workspace/builds/worker-5-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-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mcp2221-hal 0.1.0 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cc v1.2.21 [INFO] [stderr] Downloaded hidapi v2.6.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cbca8591f7918fb6da79e8de16f79e5eee73807ccdad0c4dfdf2e9b0facd9e15 [INFO] running `Command { std: "docker" "start" "-a" "cbca8591f7918fb6da79e8de16f79e5eee73807ccdad0c4dfdf2e9b0facd9e15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cbca8591f7918fb6da79e8de16f79e5eee73807ccdad0c4dfdf2e9b0facd9e15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbca8591f7918fb6da79e8de16f79e5eee73807ccdad0c4dfdf2e9b0facd9e15", kill_on_drop: false }` [INFO] [stdout] cbca8591f7918fb6da79e8de16f79e5eee73807ccdad0c4dfdf2e9b0facd9e15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f12db42bd1d1dd8e8e60cbf325da171b56b0e057fa6f0687ccb1ee3bce1f55eb [INFO] running `Command { std: "docker" "start" "-a" "f12db42bd1d1dd8e8e60cbf325da171b56b0e057fa6f0687ccb1ee3bce1f55eb", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.2.21 [INFO] [stderr] Compiling embedded-hal v1.0.0 [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 3.42s [INFO] running `Command { std: "docker" "inspect" "f12db42bd1d1dd8e8e60cbf325da171b56b0e057fa6f0687ccb1ee3bce1f55eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f12db42bd1d1dd8e8e60cbf325da171b56b0e057fa6f0687ccb1ee3bce1f55eb", kill_on_drop: false }` [INFO] [stdout] f12db42bd1d1dd8e8e60cbf325da171b56b0e057fa6f0687ccb1ee3bce1f55eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7ce4afaa11daa75c149cec6fc8af3a8c9beedca7459285d2dfe0cee0a7551cef [INFO] running `Command { std: "docker" "start" "-a" "7ce4afaa11daa75c149cec6fc8af3a8c9beedca7459285d2dfe0cee0a7551cef", kill_on_drop: false }` [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] 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 `test` profile [unoptimized + debuginfo] target(s) in 0.76s [INFO] running `Command { std: "docker" "inspect" "7ce4afaa11daa75c149cec6fc8af3a8c9beedca7459285d2dfe0cee0a7551cef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ce4afaa11daa75c149cec6fc8af3a8c9beedca7459285d2dfe0cee0a7551cef", kill_on_drop: false }` [INFO] [stdout] 7ce4afaa11daa75c149cec6fc8af3a8c9beedca7459285d2dfe0cee0a7551cef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e70b769ecd3fed5d4ad06b8a846b1131d45b1e1ecd799e6b460e1c08f6e353d7 [INFO] running `Command { std: "docker" "start" "-a" "e70b769ecd3fed5d4ad06b8a846b1131d45b1e1ecd799e6b460e1c08f6e353d7", 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 (run `cargo fix --lib -p mcp2221-hal` to apply 1 suggestion) [INFO] [stderr] warning: `mcp2221-hal` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mcp2221_hal-a1452c0539b8c520) [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-dbf9c96591f80685) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test pico_eh_i2c_check_address ... FAILED [INFO] [stdout] test pico_eh_i2c_read_transaction ... FAILED [INFO] [stdout] test pico_eh_i2c_write ... FAILED [INFO] [stdout] test pico_eh_i2c_writeread ... FAILED [INFO] [stdout] test pico_eh_i2c_writeread_transaction ... FAILED [INFO] [stdout] test pico_tied_gpio_pins ... FAILED [INFO] [stdout] test pico_eh_i2c_write_transaction ... FAILED [INFO] [stdout] test pico_eh_i2c_read ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [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] ---- 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_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_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_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_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_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_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] [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 0.02s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test pico` [INFO] running `Command { std: "docker" "inspect" "e70b769ecd3fed5d4ad06b8a846b1131d45b1e1ecd799e6b460e1c08f6e353d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e70b769ecd3fed5d4ad06b8a846b1131d45b1e1ecd799e6b460e1c08f6e353d7", kill_on_drop: false }` [INFO] [stdout] e70b769ecd3fed5d4ad06b8a846b1131d45b1e1ecd799e6b460e1c08f6e353d7