[INFO] fetching crate sht4x-rjw 0.1.1... [INFO] testing sht4x-rjw-0.1.1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate sht4x-rjw 0.1.1 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate sht4x-rjw 0.1.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate sht4x-rjw 0.1.1 [INFO] tweaked toml for crates.io crate sht4x-rjw 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate sht4x-rjw 0.1.1 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate sht4x-rjw 0.1.1 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c47720c8003db5a83783f6936d5a17d89b213da7512c4509323119156c488b8f [INFO] running `Command { std: "docker" "start" "-a" "c47720c8003db5a83783f6936d5a17d89b213da7512c4509323119156c488b8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c47720c8003db5a83783f6936d5a17d89b213da7512c4509323119156c488b8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c47720c8003db5a83783f6936d5a17d89b213da7512c4509323119156c488b8f", kill_on_drop: false }` [INFO] [stdout] c47720c8003db5a83783f6936d5a17d89b213da7512c4509323119156c488b8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ac3741fe360915bf15293cd843e1d7d6ebb841987e6551f7b4f5436ce06b3d7d [INFO] running `Command { std: "docker" "start" "-a" "ac3741fe360915bf15293cd843e1d7d6ebb841987e6551f7b4f5436ce06b3d7d", kill_on_drop: false }` [INFO] [stderr] Compiling embedded-hal v1.0.0 [INFO] [stderr] Compiling sht4x-rjw v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s [INFO] running `Command { std: "docker" "inspect" "ac3741fe360915bf15293cd843e1d7d6ebb841987e6551f7b4f5436ce06b3d7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac3741fe360915bf15293cd843e1d7d6ebb841987e6551f7b4f5436ce06b3d7d", kill_on_drop: false }` [INFO] [stdout] ac3741fe360915bf15293cd843e1d7d6ebb841987e6551f7b4f5436ce06b3d7d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8110fcb8a56d3e5ee3d259506e4e2dfd905e04882bc7ad417e64f39ada772fe9 [INFO] running `Command { std: "docker" "start" "-a" "8110fcb8a56d3e5ee3d259506e4e2dfd905e04882bc7ad417e64f39ada772fe9", kill_on_drop: false }` [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling nb v1.1.0 [INFO] [stderr] Compiling defmt-macros v1.0.1 [INFO] [stderr] Compiling embedded-hal-async v1.0.0 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Compiling defmt v1.0.1 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling cc v1.2.20 [INFO] [stderr] Compiling bit_field v0.10.3 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Compiling nb v0.1.3 [INFO] [stderr] Compiling embedded-hal-nb v1.0.0 [INFO] [stderr] Compiling embedded-hal v0.2.7 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling hidapi v2.6.3 [INFO] [stderr] Compiling num v0.3.1 [INFO] [stderr] Compiling embedded-time v0.12.1 [INFO] [stderr] Compiling mcp2221-hal v0.1.0 [INFO] [stderr] Compiling embedded-hal-mock v0.11.1 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling pollster-macro v0.4.0 [INFO] [stderr] Compiling pollster v0.4.0 [INFO] [stderr] Compiling defmt-parser v1.0.0 [INFO] [stderr] Compiling sht4x-rjw v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 8.48s [INFO] running `Command { std: "docker" "inspect" "8110fcb8a56d3e5ee3d259506e4e2dfd905e04882bc7ad417e64f39ada772fe9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8110fcb8a56d3e5ee3d259506e4e2dfd905e04882bc7ad417e64f39ada772fe9", kill_on_drop: false }` [INFO] [stdout] 8110fcb8a56d3e5ee3d259506e4e2dfd905e04882bc7ad417e64f39ada772fe9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 55e0d9aee0e521bd86f8c49fa5fb0ecb38346c84498c8b7f9555eafe65497362 [INFO] running `Command { std: "docker" "start" "-a" "55e0d9aee0e521bd86f8c49fa5fb0ecb38346c84498c8b7f9555eafe65497362", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sht4x_rjw-0aee4ca443113867) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test crc::test::crc_0000 ... ok [INFO] [stdout] test crc::test::crc_BEEF ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/mcp2221.rs (/opt/rustwide/target/debug/deps/mcp2221-ba2d2a4abe981f3b) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test mcp ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- mcp stdout ---- [INFO] [stdout] Error: HidApi error: hidapi error: No HID devices with requested VID/PID found in the system. [INFO] [stdout] [INFO] [stdout] Caused by: [INFO] [stdout] hidapi error: No HID devices with requested VID/PID found in the system. [INFO] [stdout] [INFO] [stdout] Stack backtrace: [INFO] [stdout] 0: anyhow::error:: for anyhow::Error>::from [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.98/src/backtrace.rs:27:14 [INFO] [stdout] 1: as core::ops::try_trait::FromResidual>>::from_residual [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/result.rs:2177:27 [INFO] [stdout] 2: mcp2221::mcp [INFO] [stdout] at ./tests/mcp2221.rs:6:15 [INFO] [stdout] 3: mcp2221::mcp::{{closure}} [INFO] [stdout] at ./tests/mcp2221.rs:5:13 [INFO] [stdout] 4: core::ops::function::FnOnce::call_once [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 5: core::ops::function::FnOnce::call_once [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 6: test::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/test/src/lib.rs:663:18 [INFO] [stdout] 7: test::run_test_in_process::{{closure}} [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/test/src/lib.rs:686:74 [INFO] [stdout] 8: as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 9: std::panicking::catch_unwind::do_call [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:590:40 [INFO] [stdout] 10: std::panicking::catch_unwind [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:553:19 [INFO] [stdout] 11: std::panic::catch_unwind [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panic.rs:359:14 [INFO] [stdout] 12: test::run_test_in_process [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/test/src/lib.rs:686:27 [INFO] [stdout] 13: test::run_test::{{closure}} [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/test/src/lib.rs:607:43 [INFO] [stdout] 14: test::run_test::{{closure}} [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/test/src/lib.rs:637:41 [INFO] [stdout] 15: std::sys::backtrace::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 16: std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}} [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 17: as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 18: std::panicking::catch_unwind::do_call [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:590:40 [INFO] [stdout] 19: std::panicking::catch_unwind [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:553:19 [INFO] [stdout] 20: std::panic::catch_unwind [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panic.rs:359:14 [INFO] [stdout] 21: std::thread::Builder::spawn_unchecked_::{{closure}} [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 22: core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: as core::ops::function::FnOnce>::call_once [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/alloc/src/boxed.rs:1973:9 [INFO] [stdout] 24: std::sys::thread::unix::Thread::new::thread_start [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 25: [INFO] [stdout] 26: clone [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] mcp [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test mcp2221` [INFO] running `Command { std: "docker" "inspect" "55e0d9aee0e521bd86f8c49fa5fb0ecb38346c84498c8b7f9555eafe65497362", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55e0d9aee0e521bd86f8c49fa5fb0ecb38346c84498c8b7f9555eafe65497362", kill_on_drop: false }` [INFO] [stdout] 55e0d9aee0e521bd86f8c49fa5fb0ecb38346c84498c8b7f9555eafe65497362