[INFO] fetching crate pwmd 0.2.0... [INFO] testing pwmd-0.2.0 against try#fc4ba03ef77ca5018fb78a097d3b924d30f15bfc+target=i686-unknown-linux-musl for musl_upgrade_1_2_take4 [INFO] extracting crate pwmd 0.2.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate pwmd 0.2.0 on toolchain fc4ba03ef77ca5018fb78a097d3b924d30f15bfc [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pwmd 0.2.0 [INFO] finished tweaking crates.io crate pwmd 0.2.0 [INFO] tweaked toml for crates.io crate pwmd 0.2.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate pwmd 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zvariant_derive v2.9.0 [INFO] [stderr] Downloaded zbus_macros v1.9.2 [INFO] [stderr] Downloaded zvariant v2.9.0 [INFO] [stderr] Downloaded easy-parallel v3.1.0 [INFO] [stderr] Downloaded nix v0.21.2 [INFO] [stderr] Downloaded zbus_names v1.1.0 [INFO] [stderr] Downloaded zbus_macros v2.0.0-beta.7 [INFO] [stderr] Downloaded zbus v2.0.0-beta.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c4ed0547c345f98b1ef9afc24638b646e3c568615630e6886e3a6f0d0753b2fa [INFO] running `Command { std: "docker" "start" "-a" "c4ed0547c345f98b1ef9afc24638b646e3c568615630e6886e3a6f0d0753b2fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c4ed0547c345f98b1ef9afc24638b646e3c568615630e6886e3a6f0d0753b2fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4ed0547c345f98b1ef9afc24638b646e3c568615630e6886e3a6f0d0753b2fa", kill_on_drop: false }` [INFO] [stdout] c4ed0547c345f98b1ef9afc24638b646e3c568615630e6886e3a6f0d0753b2fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "build" "--frozen" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 8d335f4e75dd8135eb175efa55475bfc50c4c7cf693993e275af0321bba06e65 [INFO] running `Command { std: "docker" "start" "-a" "8d335f4e75dd8135eb175efa55475bfc50c4c7cf693993e275af0321bba06e65", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.30 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling libc v0.2.104 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling tracing-core v0.1.21 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling fastrand v1.5.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling tracing-log v0.1.2 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling cc v1.0.71 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling slotmap v1.0.6 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling eyre v0.6.5 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling ppv-lite86 v0.2.14 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling socket2 v0.4.2 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling polling v2.1.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling object v0.26.2 [INFO] [stderr] Compiling tokio v1.12.0 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling indenter v0.3.3 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling easy-parallel v3.1.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling async-task v4.0.3 [INFO] [stderr] Compiling addr2line v0.16.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling owo-colors v1.3.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling async-executor v1.4.1 [INFO] [stderr] Compiling async-broadcast v0.3.4 [INFO] [stderr] Compiling nix v0.21.2 [INFO] [stderr] Compiling async-io v1.6.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling async-lock v2.4.0 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling temp-dir v0.1.11 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling enumflags2_derive v0.6.4 [INFO] [stderr] Compiling serde_repr v0.1.7 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling async-recursion v0.3.2 [INFO] [stderr] Compiling tokio-macros v1.5.0 [INFO] [stderr] Compiling structopt v0.3.25 [INFO] [stderr] Compiling tracing v0.1.29 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling tracing-serde v0.1.2 [INFO] [stderr] Compiling enumflags2 v0.6.4 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling tracing-subscriber v0.2.25 [INFO] [stderr] Compiling proc-macro-crate v1.1.0 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling zvariant_derive v2.9.0 [INFO] [stderr] Compiling zbus_macros v2.0.0-beta.7 [INFO] [stderr] Compiling zbus_macros v1.9.2 [INFO] [stderr] Compiling tracing-error v0.1.2 [INFO] [stderr] Compiling color-spantrace v0.1.6 [INFO] [stderr] Compiling color-eyre v0.5.11 [INFO] [stderr] Compiling zvariant v2.9.0 [INFO] [stderr] Compiling zbus_names v1.1.0 [INFO] [stderr] Compiling zbus v2.0.0-beta.7 [INFO] [stderr] Compiling pwmd v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 08s [INFO] running `Command { std: "docker" "inspect" "8d335f4e75dd8135eb175efa55475bfc50c4c7cf693993e275af0321bba06e65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d335f4e75dd8135eb175efa55475bfc50c4c7cf693993e275af0321bba06e65", kill_on_drop: false }` [INFO] [stdout] 8d335f4e75dd8135eb175efa55475bfc50c4c7cf693993e275af0321bba06e65 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--no-run" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 7b11460531a972a7d39c174e5edde96d78c92be1e22d2f51171ac69c9d1e8034 [INFO] running `Command { std: "docker" "start" "-a" "7b11460531a972a7d39c174e5edde96d78c92be1e22d2f51171ac69c9d1e8034", kill_on_drop: false }` [INFO] [stderr] Compiling pwmd v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.03s [INFO] running `Command { std: "docker" "inspect" "7b11460531a972a7d39c174e5edde96d78c92be1e22d2f51171ac69c9d1e8034", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b11460531a972a7d39c174e5edde96d78c92be1e22d2f51171ac69c9d1e8034", kill_on_drop: false }` [INFO] [stdout] 7b11460531a972a7d39c174e5edde96d78c92be1e22d2f51171ac69c9d1e8034 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 5671e1b2b6b7ccc670950aba96b37e2535e6d2e2223b7660d9a81b0e9524817a [INFO] running `Command { std: "docker" "start" "-a" "5671e1b2b6b7ccc670950aba96b37e2535e6d2e2223b7660d9a81b0e9524817a", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/pwmd-aff8c3cfd7700dc1) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test pwm::should::fail_if_controller_not_found ... ok [INFO] [stdout] test pwm::should::export_and_unexport_a_controller ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/pwmd.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/pwmd-566e1406254b778c) [INFO] [stdout] running 0 tests [INFO] [stderr] Running tests/tests.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/tests-0a7e26123861eac3) [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] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_duty_cycle_cannot_be_larger_than_period ... FAILED [INFO] [stdout] test test_polarity_cannot_be_changed_if_channel_is_enabled ... FAILED [INFO] [stdout] test happy_flow ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test_duty_cycle_cannot_be_larger_than_period stdout ---- [INFO] [stdout] thread '' panicked at 'called `Result::unwrap()` on an `Err` value: I/O error: No such file or directory (os error 2) [INFO] [stdout] [INFO] [stdout] Caused by: [INFO] [stdout] No such file or directory (os error 2)', tests/tests.rs:171:18 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x893ea81 - std::backtrace_rs::backtrace::libunwind::trace::h5f291319ef5c6762 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x893ea81 - std::backtrace_rs::backtrace::trace_unsynchronized::h96ca96ef06a343d3 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x893ea81 - std::sys_common::backtrace::_print_fmt::h9ecddad7ef420251 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stdout] 3: 0x893ea81 - ::fmt::h7345cc970529ac34 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x89816cc - core::fmt::write::hf580cd49f879cb74 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/fmt/mod.rs:1208:17 [INFO] [stdout] 5: 0x893b0eb - std::io::Write::write_fmt::hceb49ab886ea57c9 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/io/mod.rs:1682:15 [INFO] [stdout] 6: 0x893e886 - std::sys_common::backtrace::_print::h8b6713f1e30cd3b1 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 7: 0x893e886 - std::sys_common::backtrace::print::h228371403e861751 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 8: 0x8940465 - std::panicking::default_hook::{{closure}}::h6da55f6f475e59d6 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:267:22 [INFO] [stdout] 9: 0x8940165 - std::panicking::default_hook::h8f14cf6f2f2f52d8 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:283:9 [INFO] [stdout] 10: 0x891be5c - core::ops::function::Fn::call::h9b26c25f04212ebd [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/ops/function.rs:161:5 [INFO] [stdout] 11: 0x80db6f9 - as core::ops::function::Fn>::call::h0b6006386399b354 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/alloc/src/boxed.rs:2032:9 [INFO] [stdout] 12: 0x80db6f9 - test::test_main::{{closure}}::hf462dccab4831d1f [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/test/src/lib.rs:135:21 [INFO] [stdout] 13: 0x8940ba4 - as core::ops::function::Fn>::call::h9163b46de7e7a7ba [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/alloc/src/boxed.rs:2032:9 [INFO] [stdout] 14: 0x8940ba4 - std::panicking::rust_panic_with_hook::h2f79ffe424d88114 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:692:13 [INFO] [stdout] 15: 0x894095c - std::panicking::begin_panic_handler::{{closure}}::h59ef6a1246219cbe [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:579:13 [INFO] [stdout] 16: 0x893eefa - std::sys_common::backtrace::__rust_end_short_backtrace::h3d3587da31656282 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys_common/backtrace.rs:137:18 [INFO] [stdout] 17: 0x8940633 - rust_begin_unwind [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:575:5 [INFO] [stdout] 18: 0x804cc50 - core::panicking::panic_fmt::h40e949315ccf1c11 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/panicking.rs:64:14 [INFO] [stdout] 19: 0x804d08d - core::result::unwrap_failed::hfad931015b9eef7f [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/result.rs:1791:5 [INFO] [stdout] 20: 0x808c49e - core::result::Result::unwrap::h240b119c93671102 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/result.rs:1113:23 [INFO] [stdout] 21: 0x8094ca3 - tests::test_duty_cycle_cannot_be_larger_than_period::{{closure}}::{{closure}}::h93c05d18d11376f0 [INFO] [stdout] at /opt/rustwide/workdir/tests/tests.rs:169:13 [INFO] [stdout] 22: 0x8057eeb - tokio::park::thread::CachedParkThread::block_on::{{closure}}::h5a0d5aad2dcdf075 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.12.0/src/park/thread.rs:263:54 [INFO] [stdout] 23: 0x808610e - tokio::coop::with_budget::{{closure}}::h5cfe8463cc91fa24 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.12.0/src/coop.rs:106:9 [INFO] [stdout] 24: 0x8050be4 - std::thread::local::LocalKey::try_with::hdb577385a3680eb0 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/thread/local.rs:446:16 [INFO] [stdout] 25: 0x804df2c - std::thread::local::LocalKey::with::ha1e81ef71af91f55 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/thread/local.rs:422:9 [INFO] [stdout] 26: 0x80567c9 - tokio::coop::with_budget::h6c9442b3fe0f6c30 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.12.0/src/coop.rs:99:5 [INFO] [stdout] 27: 0x80567c9 - tokio::coop::budget::h854b5cc69117df9a [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.12.0/src/coop.rs:76:5 [INFO] [stdout] 28: 0x80567c9 - tokio::park::thread::CachedParkThread::block_on::h0ae593e11a14fbf8 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.12.0/src/park/thread.rs:263:31 [INFO] [stdout] 29: 0x8052f28 - tokio::runtime::enter::Enter::block_on::h0dd32b4a0b89f4d6 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.12.0/src/runtime/enter.rs:151:13 [INFO] [stdout] 30: 0x80583c3 - tokio::runtime::thread_pool::ThreadPool::block_on::h200ec377dd422a4f [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.12.0/src/runtime/thread_pool/mod.rs:77:9 [INFO] [stdout] 31: 0x8074713 - tokio::runtime::Runtime::block_on::h8a43ef337896901b [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.12.0/src/runtime/mod.rs:463:43 [INFO] [stdout] 32: 0x8094988 - tests::test_duty_cycle_cannot_be_larger_than_period::{{closure}}::hbc631961948e30b6 [INFO] [stdout] at /opt/rustwide/workdir/tests/tests.rs:168:9 [INFO] [stdout] 33: 0x807f77e - std::sys_common::backtrace::__rust_begin_short_backtrace::h3e41a64cbc0f61d0 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys_common/backtrace.rs:121:18 [INFO] [stdout] 34: 0x8078e0e - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h8cc07462c7638039 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/thread/mod.rs:550:17 [INFO] [stdout] 35: 0x806aa3e - as core::ops::function::FnOnce<()>>::call_once::h5808c06cae992ca9 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 36: 0x8080875 - std::panicking::try::do_call::hcb31f5bef2c545c2 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:483:40 [INFO] [stdout] 37: 0x8087f4c - __rust_try [INFO] [stdout] 38: 0x808031a - std::panicking::try::hbd06ae154610caae [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:447:19 [INFO] [stdout] 39: 0x807fd89 - std::panic::catch_unwind::h16482848b1764b25 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panic.rs:137:14 [INFO] [stdout] 40: 0x8078bd9 - std::thread::Builder::spawn_unchecked_::{{closure}}::he468e08d5e90f4c8 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/thread/mod.rs:549:30 [INFO] [stdout] 41: 0x806b55e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h59f1ea5f4357fb41 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/ops/function.rs:507:5 [INFO] [stdout] 42: 0x894527d - as core::ops::function::FnOnce>::call_once::hb6157d95beb62c18 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/alloc/src/boxed.rs:2000:9 [INFO] [stdout] 43: 0x894527d - as core::ops::function::FnOnce>::call_once::h710bd3383b288449 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/alloc/src/boxed.rs:2000:9 [INFO] [stdout] 44: 0x894527d - std::sys::unix::thread::Thread::new::thread_start::ha4036db4cbfe1239 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] The application panicked (crashed). [INFO] [stdout] Message: called `Result::unwrap()` on an `Err` value: Disconnected [INFO] [stdout] Location: tests/tests.rs:174 [INFO] [stdout] [INFO] [stdout] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ BACKTRACE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ [INFO] [stdout]  ⋮ 9 frames hidden ⋮  [INFO] [stdout] 10: core::result::Result::unwrap::h942c7e2d862311ea [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/result.rs:1113 [INFO] [stdout] 11: tests::test_duty_cycle_cannot_be_larger_than_period::hf59424ca36ca436f [INFO] [stdout] at /opt/rustwide/workdir/tests/tests.rs:174 [INFO] [stdout] 172 │ }); [INFO] [stdout] 173 │ }); [INFO] [stdout]  174 >  rx.recv_timeout(Duration::from_secs(5)).unwrap(); [INFO] [stdout] 175 │ [INFO] [stdout] 176 │ let connection = Connection::session()?; [INFO] [stdout] 12: tests::test_duty_cycle_cannot_be_larger_than_period::{{closure}}::h4d8fcb7606924040 [INFO] [stdout] at /opt/rustwide/workdir/tests/tests.rs:154 [INFO] [stdout] 152 │ [INFO] [stdout] 153 │ #[test] [INFO] [stdout]  154 > fn test_duty_cycle_cannot_be_larger_than_period() -> anyhow::Result<()> { [INFO] [stdout] 155 │ // fake /sys/class/pwm directory: [INFO] [stdout] 156 │ let tmpdir = TempDir::new().unwrap(); [INFO] [stdout] 13: core::ops::function::FnOnce::call_once::h6043ebefec75d18e [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/ops/function.rs:507 [INFO] [stdout] 14: core::ops::function::FnOnce::call_once::hecc3c5fab6cb88cd [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/ops/function.rs:507 [INFO] [stdout] 15: test::__rust_begin_short_backtrace::h18e977d49f646cd0 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/test/src/lib.rs:657 [INFO] [stdout] 16: test::run_test::{{closure}}::ha39325b57d1cb768 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/test/src/lib.rs:648 [INFO] [stdout] 17: core::ops::function::FnOnce::call_once{{vtable.shim}}::h5040e45b1e845123 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/ops/function.rs:507 [INFO] [stdout] 18:  as core::ops::function::FnOnce>::call_once::h26c70f40318b0360 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/alloc/src/boxed.rs:2000 [INFO] [stdout] 19:  as core::ops::function::FnOnce<()>>::call_once::hfa679c02d5269ea1 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/panic/unwind_safe.rs:271 [INFO] [stdout] 20: std::panicking::try::do_call::h5bc1d3d4ab3d7acd [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:483 [INFO] [stdout] 21: std::panicking::try::h0d0734d848512873 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:447 [INFO] [stdout] 22: std::panic::catch_unwind::h1b17ff745af6bff3 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panic.rs:137 [INFO] [stdout] 23: test::run_test_in_process::h7545f915ef03cbbe [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/test/src/lib.rs:680 [INFO] [stdout]  ⋮ 13 frames hidden ⋮  [INFO] [stdout] [INFO] [stdout] Run with COLORBT_SHOW_HIDDEN=1 environment variable to disable frame filtering. [INFO] [stdout] [INFO] [stdout] ---- test_polarity_cannot_be_changed_if_channel_is_enabled stdout ---- [INFO] [stdout] The application panicked (crashed). [INFO] [stdout] Message: called `Result::unwrap()` on an `Err` value: I/O error: No such file or directory (os error 2) [INFO] [stdout] [INFO] [stdout] Caused by: [INFO] [stdout] No such file or directory (os error 2) [INFO] [stdout] Location: tests/tests.rs:261 [INFO] [stdout] [INFO] [stdout] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ BACKTRACE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ [INFO] [stdout]  ⋮ 9 frames hidden ⋮  [INFO] [stdout] 10: core::result::Result::unwrap::h240b119c93671102 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/result.rs:1113 [INFO] [stdout] 11: tests::test_polarity_cannot_be_changed_if_channel_is_enabled::{{closure}}::{{closure}}::hd41bb6e9f121bb8a [INFO] [stdout] at /opt/rustwide/workdir/tests/tests.rs:259 [INFO] [stdout] 257 │ }; [INFO] [stdout] 258 │ tokio::runtime::Runtime::new().unwrap().block_on(async { [INFO] [stdout]  259 >  pwmd::dbus::listen(args, || tx.send(()).unwrap()) [INFO] [stdout] 260 │ .await [INFO] [stdout] 261 │ .unwrap(); [INFO] [stdout] 12: tokio::park::thread::CachedParkThread::block_on::{{closure}}::h310ed4b953a195a0 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.12.0/src/park/thread.rs:263 [INFO] [stdout] 261 │ [INFO] [stdout] 262 │ loop { [INFO] [stdout]  263 >  if let Ready(v) = crate::coop::budget(|| f.as_mut().poll(&mut cx)) { [INFO] [stdout] 264 │ return Ok(v); [INFO] [stdout] 265 │ } [INFO] [stdout] 13: tokio::coop::with_budget::{{closure}}::h0a701b2eb915fcb5 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.12.0/src/coop.rs:106 [INFO] [stdout] 104 │ let _guard = ResetGuard { cell, prev }; [INFO] [stdout] 105 │ [INFO] [stdout]  106 >  f() [INFO] [stdout] 107 │ }) [INFO] [stdout] 108 │ } [INFO] [stdout] 14: std::thread::local::LocalKey::try_with::h297a73d6561053cd [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/thread/local.rs:446 [INFO] [stdout] 15: std::thread::local::LocalKey::with::h51a7c3adb244413f [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/thread/local.rs:422 [INFO] [stdout] 16: tokio::coop::with_budget::h6228c21c4c1a002e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.12.0/src/coop.rs:99 [INFO] [stdout] 97 │ } [INFO] [stdout] 98 │ [INFO] [stdout]  99 >  CURRENT.with(move |cell| { [INFO] [stdout] 100 │ let prev = cell.get(); [INFO] [stdout] 101 │ [INFO] [stdout] 17: tokio::coop::budget::h0daa36788cc3c999 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.12.0/src/coop.rs:76 [INFO] [stdout] 74 │ #[inline(always)] [INFO] [stdout] 75 │ pub(crate) fn budget(f: impl FnOnce() -> R) -> R { [INFO] [stdout]  76 >  with_budget(Budget::initial(), f) [INFO] [stdout] 77 │ } [INFO] [stdout] 78 │ [INFO] [stdout] 18: tokio::park::thread::CachedParkThread::block_on::h69e646a70335dc81 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.12.0/src/park/thread.rs:263 [INFO] [stdout] 261 │ [INFO] [stdout] 262 │ loop { [INFO] [stdout]  263 >  if let Ready(v) = crate::coop::budget(|| f.as_mut().poll(&mut cx)) { [INFO] [stdout] 264 │ return Ok(v); [INFO] [stdout] 265 │ } [INFO] [stdout] 19: tokio::runtime::enter::Enter::block_on::h21ce1cb5b0986d06 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.12.0/src/runtime/enter.rs:151 [INFO] [stdout] 149 │ [INFO] [stdout] 150 │ let mut park = CachedParkThread::new(); [INFO] [stdout]  151 >  park.block_on(f) [INFO] [stdout] 152 │ } [INFO] [stdout] 153 │ [INFO] [stdout] 20: tokio::runtime::thread_pool::ThreadPool::block_on::ha9f64b79e58c4f52 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.12.0/src/runtime/thread_pool/mod.rs:77 [INFO] [stdout] 75 │ { [INFO] [stdout] 76 │ let mut enter = crate::runtime::enter(true); [INFO] [stdout]  77 >  enter.block_on(future).expect("failed to park thread") [INFO] [stdout] 78 │ } [INFO] [stdout] 79 │ } [INFO] [stdout] 21: tokio::runtime::Runtime::block_on::hdb70752aab7a739c [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.12.0/src/runtime/mod.rs:463 [INFO] [stdout] 461 │ Kind::CurrentThread(exec) => exec.block_on(future), [INFO] [stdout] 462 │ #[cfg(feature = "rt-multi-thread")] [INFO] [stdout]  463 >  Kind::ThreadPool(exec) => exec.block_on(future), [INFO] [stdout] 464 │ } [INFO] [stdout] 465 │ } [INFO] [stdout] 22: tests::test_polarity_cannot_be_changed_if_channel_is_enabled::{{closure}}::hd029ad2278bd8f35 [INFO] [stdout] at /opt/rustwide/workdir/tests/tests.rs:258 [INFO] [stdout] 256 │ sysfs_root, [INFO] [stdout] 257 │ }; [INFO] [stdout]  258 >  tokio::runtime::Runtime::new().unwrap().block_on(async { [INFO] [stdout] 259 │ pwmd::dbus::listen(args, || tx.send(()).unwrap()) [INFO] [stdout] 260 │ .await [INFO] [stdout]  ⋮ 12 frames hidden ⋮  [INFO] [stdout] [INFO] [stdout] Run with COLORBT_SHOW_HIDDEN=1 environment variable to disable frame filtering. [INFO] [stdout] The application panicked (crashed). [INFO] [stdout] Message: called `Result::unwrap()` on an `Err` value: Disconnected [INFO] [stdout] Location: tests/tests.rs:264 [INFO] [stdout] [INFO] [stdout] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ BACKTRACE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ [INFO] [stdout]  ⋮ 9 frames hidden ⋮  [INFO] [stdout] 10: core::result::Result::unwrap::h942c7e2d862311ea [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/result.rs:1113 [INFO] [stdout] 11: tests::test_polarity_cannot_be_changed_if_channel_is_enabled::ha30f91d66666352b [INFO] [stdout] at /opt/rustwide/workdir/tests/tests.rs:264 [INFO] [stdout] 262 │ }); [INFO] [stdout] 263 │ }); [INFO] [stdout]  264 >  rx.recv_timeout(Duration::from_secs(5)).unwrap(); [INFO] [stdout] 265 │ [INFO] [stdout] 266 │ let connection = Connection::session()?; [INFO] [stdout] 12: tests::test_polarity_cannot_be_changed_if_channel_is_enabled::{{closure}}::hf4a32a25cd8763e9 [INFO] [stdout] at /opt/rustwide/workdir/tests/tests.rs:244 [INFO] [stdout] 242 │ [INFO] [stdout] 243 │ #[test] [INFO] [stdout]  244 > fn test_polarity_cannot_be_changed_if_channel_is_enabled() -> anyhow::Result<()> { [INFO] [stdout] 245 │ // fake /sys/class/pwm directory: [INFO] [stdout] 246 │ let tmpdir = TempDir::new().unwrap(); [INFO] [stdout] 13: core::ops::function::FnOnce::call_once::hc93f97988e7c98e6 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/ops/function.rs:507 [INFO] [stdout] 14: core::ops::function::FnOnce::call_once::hecc3c5fab6cb88cd [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/ops/function.rs:507 [INFO] [stdout] 15: test::__rust_begin_short_backtrace::h18e977d49f646cd0 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/test/src/lib.rs:657 [INFO] [stdout] 16: test::run_test::{{closure}}::ha39325b57d1cb768 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/test/src/lib.rs:648 [INFO] [stdout] 17: core::ops::function::FnOnce::call_once{{vtable.shim}}::h5040e45b1e845123 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/ops/function.rs:507 [INFO] [stdout] 18:  as core::ops::function::FnOnce>::call_once::h26c70f40318b0360 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/alloc/src/boxed.rs:2000 [INFO] [stdout] 19:  as core::ops::function::FnOnce<()>>::call_once::hfa679c02d5269ea1 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/panic/unwind_safe.rs:271 [INFO] [stdout] 20: std::panicking::try::do_call::h5bc1d3d4ab3d7acd [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:483 [INFO] [stdout] 21: std::panicking::try::h0d0734d848512873 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:447 [INFO] [stdout] 22: std::panic::catch_unwind::h1b17ff745af6bff3 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panic.rs:137 [INFO] [stdout] 23: test::run_test_in_process::h7545f915ef03cbbe [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/test/src/lib.rs:680 [INFO] [stdout]  ⋮ 13 frames hidden ⋮  [INFO] [stdout] [INFO] [stdout] Run with COLORBT_SHOW_HIDDEN=1 environment variable to disable frame filtering. [INFO] [stdout] [INFO] [stdout] ---- happy_flow stdout ---- [INFO] [stdout] The application panicked (crashed). [INFO] [stdout] Message: called `Result::unwrap()` on an `Err` value: I/O error: No such file or directory (os error 2) [INFO] [stdout] [INFO] [stdout] Caused by: [INFO] [stdout] No such file or directory (os error 2) [INFO] [stdout] Location: tests/tests.rs:35 [INFO] [stdout] [INFO] [stdout] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ BACKTRACE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ [INFO] [stdout]  ⋮ 9 frames hidden ⋮  [INFO] [stdout] 10: core::result::Result::unwrap::h240b119c93671102 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/result.rs:1113 [INFO] [stdout] 11: tests::happy_flow::{{closure}}::{{closure}}::h7a7602e444adb06e [INFO] [stdout] at /opt/rustwide/workdir/tests/tests.rs:33 [INFO] [stdout] 31 │ }; [INFO] [stdout] 32 │ tokio::runtime::Runtime::new().unwrap().block_on(async { [INFO] [stdout]  33 >  pwmd::dbus::listen(args, || tx.send(()).unwrap()) [INFO] [stdout] 34 │ .await [INFO] [stdout] 35 │ .unwrap(); [INFO] [stdout] 12: tokio::park::thread::CachedParkThread::block_on::{{closure}}::h088465bf20e938e3 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.12.0/src/park/thread.rs:263 [INFO] [stdout] 261 │ [INFO] [stdout] 262 │ loop { [INFO] [stdout]  263 >  if let Ready(v) = crate::coop::budget(|| f.as_mut().poll(&mut cx)) { [INFO] [stdout] 264 │ return Ok(v); [INFO] [stdout] 265 │ } [INFO] [stdout] 13: tokio::coop::with_budget::{{closure}}::hb6615514aea909d0 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.12.0/src/coop.rs:106 [INFO] [stdout] 104 │ let _guard = ResetGuard { cell, prev }; [INFO] [stdout] 105 │ [INFO] [stdout]  106 >  f() [INFO] [stdout] 107 │ }) [INFO] [stdout] 108 │ } [INFO] [stdout] 14: std::thread::local::LocalKey::try_with::ha8e5b6bd003a629c [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/thread/local.rs:446 [INFO] [stdout] 15: std::thread::local::LocalKey::with::h640e68dd079d724b [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/thread/local.rs:422 [INFO] [stdout] 16: tokio::coop::with_budget::he06ec0d155507c33 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.12.0/src/coop.rs:99 [INFO] [stdout] 97 │ } [INFO] [stdout] 98 │ [INFO] [stdout]  99 >  CURRENT.with(move |cell| { [INFO] [stdout] 100 │ let prev = cell.get(); [INFO] [stdout] 101 │ [INFO] [stdout] 17: tokio::coop::budget::hebdd4212c40dd632 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.12.0/src/coop.rs:76 [INFO] [stdout] 74 │ #[inline(always)] [INFO] [stdout] 75 │ pub(crate) fn budget(f: impl FnOnce() -> R) -> R { [INFO] [stdout]  76 >  with_budget(Budget::initial(), f) [INFO] [stdout] 77 │ } [INFO] [stdout] 78 │ [INFO] [stdout] 18: tokio::park::thread::CachedParkThread::block_on::h9255f52e87cd6414 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.12.0/src/park/thread.rs:263 [INFO] [stdout] 261 │ [INFO] [stdout] 262 │ loop { [INFO] [stdout]  263 >  if let Ready(v) = crate::coop::budget(|| f.as_mut().poll(&mut cx)) { [INFO] [stdout] 264 │ return Ok(v); [INFO] [stdout] 265 │ } [INFO] [stdout] 19: tokio::runtime::enter::Enter::block_on::hb64bc7108cde22ff [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.12.0/src/runtime/enter.rs:151 [INFO] [stdout] 149 │ [INFO] [stdout] 150 │ let mut park = CachedParkThread::new(); [INFO] [stdout]  151 >  park.block_on(f) [INFO] [stdout] 152 │ } [INFO] [stdout] 153 │ [INFO] [stdout] 20: tokio::runtime::thread_pool::ThreadPool::block_on::h83b9c1c84ea0b9fd [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.12.0/src/runtime/thread_pool/mod.rs:77 [INFO] [stdout] 75 │ { [INFO] [stdout] 76 │ let mut enter = crate::runtime::enter(true); [INFO] [stdout]  77 >  enter.block_on(future).expect("failed to park thread") [INFO] [stdout] 78 │ } [INFO] [stdout] 79 │ } [INFO] [stdout] 21: tokio::runtime::Runtime::block_on::hd998d7b53eaaf172 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.12.0/src/runtime/mod.rs:463 [INFO] [stdout] 461 │ Kind::CurrentThread(exec) => exec.block_on(future), [INFO] [stdout] 462 │ #[cfg(feature = "rt-multi-thread")] [INFO] [stdout]  463 >  Kind::ThreadPool(exec) => exec.block_on(future), [INFO] [stdout] 464 │ } [INFO] [stdout] 465 │ } [INFO] [stdout] 22: tests::happy_flow::{{closure}}::he8a07a7527c32cf7 [INFO] [stdout] at /opt/rustwide/workdir/tests/tests.rs:32 [INFO] [stdout] 30 │ sysfs_root, [INFO] [stdout] 31 │ }; [INFO] [stdout]  32 >  tokio::runtime::Runtime::new().unwrap().block_on(async { [INFO] [stdout] 33 │ pwmd::dbus::listen(args, || tx.send(()).unwrap()) [INFO] [stdout] 34 │ .await [INFO] [stdout]  ⋮ 12 frames hidden ⋮  [INFO] [stdout] [INFO] [stdout] Run with COLORBT_SHOW_HIDDEN=1 environment variable to disable frame filtering. [INFO] [stdout] The application panicked (crashed). [INFO] [stdout] Message: called `Result::unwrap()` on an `Err` value: Disconnected [INFO] [stdout] Location: tests/tests.rs:38 [INFO] [stdout] [INFO] [stdout] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ BACKTRACE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ [INFO] [stdout]  ⋮ 9 frames hidden ⋮  [INFO] [stdout] 10: core::result::Result::unwrap::h942c7e2d862311ea [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/result.rs:1113 [INFO] [stdout] 11: tests::happy_flow::h51ca01dbab51ae67 [INFO] [stdout] at /opt/rustwide/workdir/tests/tests.rs:38 [INFO] [stdout] 36 │ }); [INFO] [stdout] 37 │ }); [INFO] [stdout]  38 >  rx.recv_timeout(Duration::from_secs(5)).unwrap(); [INFO] [stdout] 39 │ [INFO] [stdout] 40 │ let connection = Connection::session()?; [INFO] [stdout] 12: tests::happy_flow::{{closure}}::h853bab9d524d5ed7 [INFO] [stdout] at /opt/rustwide/workdir/tests/tests.rs:15 [INFO] [stdout] 13 │ [INFO] [stdout] 14 │ #[test] [INFO] [stdout]  15 > fn happy_flow() -> anyhow::Result<()> { [INFO] [stdout] 16 │ // std::env::set_var("RUST_BACKTRACE", "full"); [INFO] [stdout] 17 │ pwmd::setup_logging().unwrap(); [INFO] [stdout] 13: core::ops::function::FnOnce::call_once::hd67a231b293fbd9d [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/ops/function.rs:507 [INFO] [stdout] 14: core::ops::function::FnOnce::call_once::hecc3c5fab6cb88cd [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/ops/function.rs:507 [INFO] [stdout] 15: test::__rust_begin_short_backtrace::h18e977d49f646cd0 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/test/src/lib.rs:657 [INFO] [stdout] 16: test::run_test::{{closure}}::ha39325b57d1cb768 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/test/src/lib.rs:648 [INFO] [stdout] 17: core::ops::function::FnOnce::call_once{{vtable.shim}}::h5040e45b1e845123 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/ops/function.rs:507 [INFO] [stdout] 18:  as core::ops::function::FnOnce>::call_once::h26c70f40318b0360 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/alloc/src/boxed.rs:2000 [INFO] [stdout] 19:  as core::ops::function::FnOnce<()>>::call_once::hfa679c02d5269ea1 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/panic/unwind_safe.rs:271 [INFO] [stdout] 20: std::panicking::try::do_call::h5bc1d3d4ab3d7acd [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:483 [INFO] [stdout] 21: std::panicking::try::h0d0734d848512873 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:447 [INFO] [stdout] 22: std::panic::catch_unwind::h1b17ff745af6bff3 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panic.rs:137 [INFO] [stdout] 23: test::run_test_in_process::h7545f915ef03cbbe [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/test/src/lib.rs:680 [INFO] [stdout]  ⋮ 13 frames hidden ⋮  [INFO] [stdout] [INFO] [stdout] Run with COLORBT_SHOW_HIDDEN=1 environment variable to disable frame filtering. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] happy_flow [INFO] [stdout] test_duty_cycle_cannot_be_larger_than_period [INFO] [stdout] test_polarity_cannot_be_changed_if_channel_is_enabled [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.38s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test tests` [INFO] running `Command { std: "docker" "inspect" "5671e1b2b6b7ccc670950aba96b37e2535e6d2e2223b7660d9a81b0e9524817a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5671e1b2b6b7ccc670950aba96b37e2535e6d2e2223b7660d9a81b0e9524817a", kill_on_drop: false }` [INFO] [stdout] 5671e1b2b6b7ccc670950aba96b37e2535e6d2e2223b7660d9a81b0e9524817a