[INFO] fetching crate rn2xx3 0.2.1... [INFO] testing rn2xx3-0.2.1 against 1.60.0 for beta-1.61-1 [INFO] extracting crate rn2xx3 0.2.1 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate rn2xx3 0.2.1 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rn2xx3 0.2.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate rn2xx3 0.2.1 [INFO] tweaked toml for crates.io crate rn2xx3 0.2.1 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate rn2xx3 0.2.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded numtoa v0.2.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4913f78f5aee0d43e2f360a76b2af5fcadcda7e92bab56f677cd80799eafa182 [INFO] running `Command { std: "docker" "start" "-a" "4913f78f5aee0d43e2f360a76b2af5fcadcda7e92bab56f677cd80799eafa182", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4913f78f5aee0d43e2f360a76b2af5fcadcda7e92bab56f677cd80799eafa182", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4913f78f5aee0d43e2f360a76b2af5fcadcda7e92bab56f677cd80799eafa182", kill_on_drop: false }` [INFO] [stdout] 4913f78f5aee0d43e2f360a76b2af5fcadcda7e92bab56f677cd80799eafa182 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 36dd6fc13adf7ace8e7ea192c75528ff3184e4bce1947c6c9bc018dd4f7a6303 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "36dd6fc13adf7ace8e7ea192c75528ff3184e4bce1947c6c9bc018dd4f7a6303", kill_on_drop: false }` [INFO] [stderr] Compiling numtoa v0.2.4 [INFO] [stderr] Compiling base16 v0.2.1 [INFO] [stderr] Compiling embedded-hal v0.2.6 [INFO] [stderr] Compiling rn2xx3 v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.95s [INFO] running `Command { std: "docker" "inspect" "36dd6fc13adf7ace8e7ea192c75528ff3184e4bce1947c6c9bc018dd4f7a6303", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36dd6fc13adf7ace8e7ea192c75528ff3184e4bce1947c6c9bc018dd4f7a6303", kill_on_drop: false }` [INFO] [stdout] 36dd6fc13adf7ace8e7ea192c75528ff3184e4bce1947c6c9bc018dd4f7a6303 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 959b482ddb77c216e3b24c49978163f024ef82e200965931b87791641ac90b2c [INFO] running `Command { std: "docker" "start" "-a" "959b482ddb77c216e3b24c49978163f024ef82e200965931b87791641ac90b2c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling embedded-hal-mock v0.7.2 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling ioctl-rs v0.1.6 [INFO] [stderr] Compiling termios v0.2.2 [INFO] [stderr] Compiling serial-core v0.4.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling serial-unix v0.4.0 [INFO] [stderr] Compiling serial v0.4.0 [INFO] [stderr] Compiling sysfs_gpio v0.5.4 [INFO] [stderr] Compiling spidev v0.4.1 [INFO] [stderr] Compiling i2cdev v0.4.4 [INFO] [stderr] Compiling linux-embedded-hal v0.3.0 [INFO] [stderr] Compiling rn2xx3 v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 17.16s [INFO] running `Command { std: "docker" "inspect" "959b482ddb77c216e3b24c49978163f024ef82e200965931b87791641ac90b2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "959b482ddb77c216e3b24c49978163f024ef82e200965931b87791641ac90b2c", kill_on_drop: false }` [INFO] [stdout] 959b482ddb77c216e3b24c49978163f024ef82e200965931b87791641ac90b2c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ccfcbf82d512851d8cecc22ae8d30e675e0f8c666efb6b1bb086c67d7e775acc [INFO] running `Command { std: "docker" "start" "-a" "ccfcbf82d512851d8cecc22ae8d30e675e0f8c666efb6b1bb086c67d7e775acc", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stdout] running 48 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rn2xx3-b941e89b62db0a7e) [INFO] [stdout] test tests::adr::get_invalid ... ok [INFO] [stdout] test tests::data_rate::set_sf9_eucn ... ok [INFO] [stdout] test tests::ensure_known_state::retry ... ok [INFO] [stdout] test tests::ensure_known_state::retry_failed ... ok [INFO] [stdout] test tests::adr::set ... ok [INFO] [stdout] test tests::data_rate::set_sf9_us ... ok [INFO] [stdout] test tests::data_rate::get_sf7_us ... ok [INFO] [stdout] test tests::ensure_known_state::read_error ... ok [INFO] [stdout] test tests::adr::get_on ... ok [INFO] [stdout] test tests::data_rate::set_sf12_eucn ... ok [INFO] [stdout] test tests::get_dev_eui_hex ... ok [INFO] [stdout] test tests::ensure_known_state::already_clean ... ok [INFO] [stdout] test tests::get_dev_eui_slice ... ok [INFO] [stdout] test tests::ensure_known_state::non_empty_buffer ... ok [INFO] [stdout] test tests::set_dev_addr_slice ... ok [INFO] [stdout] test tests::model_rn2483 ... ok [INFO] [stdout] test tests::set_dev_eui_slice ... ok [INFO] [stdout] test tests::join::otaa_unknown_response_2 ... ok [INFO] [stdout] test tests::model_rn2903 ... ok [INFO] [stdout] test tests::join::otaa_unknown_response_1 ... ok [INFO] [stdout] test tests::nvm_get ... ok [INFO] [stdout] test tests::nvm_set ... ok [INFO] [stdout] test tests::join::otaa_ok ... ok [INFO] [stdout] test tests::set_dev_addr_bad_length ... ok [INFO] [stdout] test tests::set_dev_addr_hex ... ok [INFO] [stdout] test tests::join::otaa_no_free_ch ... ok [INFO] [stdout] test tests::join::otaa_denied ... ok [INFO] [stdout] test tests::sleep::sleep_min_max_duration ... ok [INFO] [stdout] test tests::sleep::wait_for_wakeup_errors ... ok [INFO] [stdout] test tests::join::abp_ok ... ok [INFO] [stdout] test tests::sleep::sleep_invalid_durations ... ok [INFO] [stdout] test tests::sleep::sleep_mode_no_write ... ok [INFO] [stdout] test tests::set_dev_eui_hex ... ok [INFO] [stdout] test tests::adr::get_off ... ok [INFO] [stdout] test tests::sleep::wait_for_wakeup_immediate ... ok [INFO] [stdout] test tests::transmit::transmit_hex_cnf_no_downlink ... ok [INFO] [stdout] test tests::version ... ok [INFO] [stdout] test utils::tests::ltrim_hex::zero ... ok [INFO] [stdout] test utils::tests::ltrim_hex::multi_prefix ... ok [INFO] [stdout] test utils::tests::ltrim_hex::no_prefix ... ok [INFO] [stdout] test utils::tests::ltrim_hex::single_prefix ... ok [INFO] [stdout] test tests::transmit::transmit_hex_uncnf_no_downlink ... ok [INFO] [stdout] test tests::transmit::transmit_slice_uncnf_no_downlink ... ok [INFO] [stdout] test tests::transmit::transmit_hex_uncnf_downlink ... ok [INFO] [stderr] Doc-tests rn2xx3 [INFO] [stdout] test utils::tests::u8_to_str::buf_too_small ... ok [INFO] [stdout] test utils::tests::u8_to_str::all_digits ... ok [INFO] [stdout] test utils::tests::ltrim_hex::empty ... ok [INFO] [stdout] test utils::tests::ltrim_hex::nonhex ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - (line 38) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 77) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 12) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 100) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ccfcbf82d512851d8cecc22ae8d30e675e0f8c666efb6b1bb086c67d7e775acc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccfcbf82d512851d8cecc22ae8d30e675e0f8c666efb6b1bb086c67d7e775acc", kill_on_drop: false }` [INFO] [stdout] ccfcbf82d512851d8cecc22ae8d30e675e0f8c666efb6b1bb086c67d7e775acc