[INFO] fetching crate dot15d4 0.1.2... [INFO] testing dot15d4-0.1.2 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate dot15d4 0.1.2 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate dot15d4 0.1.2 [INFO] finished tweaking crates.io crate dot15d4 0.1.2 [INFO] tweaked toml for crates.io crate dot15d4 0.1.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate dot15d4 0.1.2 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 73 packages to latest compatible versions [INFO] [stderr] Adding defmt v0.3.100 (available: v1.0.1) [INFO] [stderr] Adding pollster v0.3.0 (available: v0.4.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding rand_core v0.6.4 (available: v0.9.3) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 555f40f2264e0c2b72f6b75361d433440a636b72e5a27eaad259d6a23189e737 [INFO] running `Command { std: "docker" "start" "-a" "555f40f2264e0c2b72f6b75361d433440a636b72e5a27eaad259d6a23189e737", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "555f40f2264e0c2b72f6b75361d433440a636b72e5a27eaad259d6a23189e737", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "555f40f2264e0c2b72f6b75361d433440a636b72e5a27eaad259d6a23189e737", kill_on_drop: false }` [INFO] [stdout] 555f40f2264e0c2b72f6b75361d433440a636b72e5a27eaad259d6a23189e737 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 73fd63f853b422b82c1a8449066f63878dc235fbf133ed6a90722410429067dd [INFO] running `Command { std: "docker" "start" "-a" "73fd63f853b422b82c1a8449066f63878dc235fbf133ed6a90722410429067dd", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling heapless v0.8.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling embedded-hal-async v1.0.0 [INFO] [stderr] Compiling dot15d4 v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling embedded-hal v1.0.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling critical-section v1.2.0 [INFO] [stderr] Compiling hash32 v0.3.1 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling dot15d4-macros v0.1.1 [INFO] [stderr] Compiling dot15d4-frame v0.1.2 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.84s [INFO] running `Command { std: "docker" "inspect" "73fd63f853b422b82c1a8449066f63878dc235fbf133ed6a90722410429067dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73fd63f853b422b82c1a8449066f63878dc235fbf133ed6a90722410429067dd", kill_on_drop: false }` [INFO] [stdout] 73fd63f853b422b82c1a8449066f63878dc235fbf133ed6a90722410429067dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c028ec2432a86d9acfaa3829871a706034e9106cdf6a765a6c6562bd026fe649 [INFO] running `Command { std: "docker" "start" "-a" "c028ec2432a86d9acfaa3829871a706034e9106cdf6a765a6c6562bd026fe649", kill_on_drop: false }` [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling dot15d4-macros v0.1.1 [INFO] [stderr] Compiling anstyle v1.0.13 [INFO] [stderr] Compiling anstyle-query v1.1.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling jiff v0.2.15 [INFO] [stderr] Compiling anstream v0.6.20 [INFO] [stderr] Compiling critical-section v1.2.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling dot15d4-frame v0.1.2 [INFO] [stderr] Compiling dot15d4 v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling pollster-macro v0.1.0 [INFO] [stderr] Compiling pollster v0.3.0 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling env_logger v0.11.8 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 27.73s [INFO] running `Command { std: "docker" "inspect" "c028ec2432a86d9acfaa3829871a706034e9106cdf6a765a6c6562bd026fe649", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c028ec2432a86d9acfaa3829871a706034e9106cdf6a765a6c6562bd026fe649", kill_on_drop: false }` [INFO] [stdout] c028ec2432a86d9acfaa3829871a706034e9106cdf6a765a6c6562bd026fe649 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 62f2fa30f97371b373b1b0cf1da68cd4099321cf57a291834c16a86266ff0e3d [INFO] running `Command { std: "docker" "start" "-a" "62f2fa30f97371b373b1b0cf1da68cd4099321cf57a291834c16a86266ff0e3d", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dot15d4-dac49e9fa5481007) [INFO] [stdout] [INFO] [stdout] running 31 tests [INFO] [stdout] test csma::constants::tests::inv_symbol_rate ... ok [INFO] [stdout] test csma::tests::test_do_not_ack_by_default_on_broadcast ... ok [INFO] [stdout] test csma::tests::test_happy_path_transmit_no_ack ... ok [INFO] [stdout] test csma::tests::test_happy_path_receive ... ok [INFO] [stdout] test sync::channel::tests::test_channel_no_concurrency ... ok [INFO] [stdout] test sync::channel::tests::test_drop_by_leaking ... ok [INFO] [stdout] test sync::channel::tests::test_multiple_channels_at_once ... ok [INFO] [stdout] test csma::tests::test_happy_path_transmit_with_ack ... ok [INFO] [stdout] test csma::tests::test_transmit_no_ack_received ... ok [INFO] [stdout] test csma::tests::test_receive_no_ack ... ok [INFO] [stdout] test sync::join::tests::test_select_wait_until_one_finished ... ok [INFO] [stdout] test sync::channel::tests::test_multiple_receivers ... ok [INFO] [stdout] test csma::tests::test_wait_for_ack_but_receive_garbage_and_cca_issues ... ok [INFO] [stdout] test sync::join::tests::test_select_wait_until_second_finished ... ok [INFO] [stdout] test sync::mutex::tests::test_mutex_join_concurrency ... ok [INFO] [stdout] test sync::mutex::tests::test_mutex_no_concurrency ... ok [INFO] [stdout] test sync::mutex::tests::test_mutex_select_concurrency ... ok [INFO] [stdout] test sync::mutex::tests::test_try_lock ... ok [INFO] [stdout] test sync::select::tests::test_select_immediate_ready_first ... ok [INFO] [stdout] test sync::select::tests::test_select_immediate_ready_second ... ok [INFO] [stdout] test sync::yield_now::tests::test_yield_finishes ... ok [INFO] [stdout] test time::tests::duration ... ok [INFO] [stdout] test time::tests::duration_operations ... ok [INFO] [stdout] test time::tests::instant ... ok [INFO] [stdout] test time::tests::instant_operations ... ok [INFO] [stdout] test sync::mutex::tests::test_drop_by_leaking ... ok [INFO] [stdout] test sync::select::tests::test_select_wait_until_one_finished ... ok [INFO] [stdout] test sync::select::tests::test_select_wait_until_second_finished ... ok [INFO] [stdout] test sync::channel::tests::test_channel_join_concurrency ... ok [INFO] [stdout] test sync::join::tests::test_select_immediate_ready_first ... ok [INFO] [stdout] test sync::tests::inner_tests::test_std_delay_future ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stderr] Doc-tests dot15d4 [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" "62f2fa30f97371b373b1b0cf1da68cd4099321cf57a291834c16a86266ff0e3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62f2fa30f97371b373b1b0cf1da68cd4099321cf57a291834c16a86266ff0e3d", kill_on_drop: false }` [INFO] [stdout] 62f2fa30f97371b373b1b0cf1da68cd4099321cf57a291834c16a86266ff0e3d