[INFO] fetching crate hc12-at 0.3.0...
[INFO] testing hc12-at-0.3.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate hc12-at 0.3.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate hc12-at 0.3.0
[INFO] finished tweaking crates.io crate hc12-at 0.3.0
[INFO] tweaked toml for crates.io crate hc12-at 0.3.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hc12-at 0.3.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hc12-at 0.3.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded embedded-time v0.12.1
[INFO] [stderr]   Downloaded at-commands v0.5.8
[INFO] [stderr]   Downloaded debugless-unwrap v0.0.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] fb6d541d440403e52f3d012dab623739d8ff0190b95f9c35d1d43822050f5d30
[INFO] running `Command { std: "docker" "start" "fb6d541d440403e52f3d012dab623739d8ff0190b95f9c35d1d43822050f5d30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb6d541d440403e52f3d012dab623739d8ff0190b95f9c35d1d43822050f5d30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fb6d541d440403e52f3d012dab623739d8ff0190b95f9c35d1d43822050f5d30" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb6d541d440403e52f3d012dab623739d8ff0190b95f9c35d1d43822050f5d30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fb6d541d440403e52f3d012dab623739d8ff0190b95f9c35d1d43822050f5d30" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling at-commands v0.5.8
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling embedded-hal-nb v1.0.0
[INFO] [stderr]    Compiling hc12-at v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.45s
[INFO] running `Command { std: "docker" "inspect" "fb6d541d440403e52f3d012dab623739d8ff0190b95f9c35d1d43822050f5d30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fb6d541d440403e52f3d012dab623739d8ff0190b95f9c35d1d43822050f5d30" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling debugless-unwrap v0.0.4
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling num-iter v0.1.46
[INFO] [stderr]    Compiling num v0.3.1
[INFO] [stderr]    Compiling embedded-time v0.12.1
[INFO] [stderr]    Compiling embedded-hal-mock v0.11.1
[INFO] [stderr]    Compiling hc12-at v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 5.10s
[INFO] running `Command { std: "docker" "inspect" "fb6d541d440403e52f3d012dab623739d8ff0190b95f9c35d1d43822050f5d30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fb6d541d440403e52f3d012dab623739d8ff0190b95f9c35d1d43822050f5d30" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/hc12_at-24ef43c567ca588b)
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test hc12::test::get_more_parameters ... ok
[INFO] [stdout] test hc12::test::is_ok ... ok
[INFO] [stdout] test hc12::test::usage_from_readme ... ok
[INFO] [stdout] test hc12::test::get_version ... ok
[INFO] [stdout] test hc12::test::go_to_sleep_and_wake_up ... ok
[INFO] [stdout] test settings::command::test::set_baudrate_command ... ok
[INFO] [stdout] test hc12::test::send_buffer ... ok
[INFO] [stdout] test hc12::test::get_parameters ... ok
[INFO] [stdout] test hc12::test::receive_buffer ... ok
[INFO] [stdout] test settings::command::test::set_mode_command ... ok
[INFO] [stdout] test settings::parameter::baudrate::test::baud_rate_to_primitive ... ok
[INFO] [stdout] test settings::parameter::baudrate::test::get_power_dbm ... ok
[INFO] [stdout] test settings::parameter::baudrate::test::get_power_milliwatt ... ok
[INFO] [stdout] test settings::command::test::set_channel_command ... ok
[INFO] [stdout] test settings::command::test::set_power_command ... ok
[INFO] [stdout] test hc12::test::reset_to_default ... ok
[INFO] [stdout] test settings::parameter::baudrate::test::air_baudrate_fu2 ... ok
[INFO] [stdout] test settings::parameter::baudrate::test::baud_rate_from_primitive ... ok
[INFO] [stdout] test settings::parameter::baudrate::test::baud_rate_set ... ok
[INFO] [stdout] test settings::parameter::baudrate::test::get_air_baud_rate ... ok
[INFO] [stdout] test settings::parameter::baudrate::test::parse_baudrate_from_i32 ... ok
[INFO] [stdout] test settings::parameter::baudrate::test::get_wireless_sensitivity_dbm ... ok
[INFO] [stdout] test settings::parameter::channel::test::test_channel_get_freq_100 ... ok
[INFO] [stdout] test settings::parameter::channel::test::test_channel_get_freq_21 ... ok
[INFO] [stdout] test settings::parameter::channel::test::test_channel_get_freq_default ... ok
[INFO] [stdout] test settings::response_parser::test::parse_baudrate ... ok
[INFO] [stdout] test settings::parameter::channel::test::test_channel_invalid_channel ... ok
[INFO] [stdout] test settings::response_parser::test::parse_power ... ok
[INFO] [stdout] test settings::response_parser::test::parse_mode ... ok
[INFO] [stdout] test settings::parameter::transmission_power::test::parse_power_from_i32 ... ok
[INFO] [stdout] test settings::query::test::query_single_param ... ok
[INFO] [stdout] test settings::response_parser::test::parse_baudrate_from_i32 ... ok
[INFO] [stdout] test settings::response_parser::test::parse_channel ... ok
[INFO] [stdout] test settings::response_parser::test::parse_channel_error ... FAILED
[INFO] [stdout] test settings::response_parser::test::parse_power_error ... FAILED
[INFO] [stdout] test settings::response_parser::test::parse_mode_error ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- settings::response_parser::test::parse_channel_error stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'settings::response_parser::test::parse_channel_error' (374) panicked at src/settings/response_parser/channel.rs:18:36:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: ()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x590b7c0a0bd1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x590b7c0b533a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x590b7c0a543c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x590b7c07d1c6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x590b7c099339 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x590b7c035020 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x590b7c0994f2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x590b7c07d272 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x590b7c075fc9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x590b7c07de6d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x590b7c0b5a6c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x590b7c0b5842 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x590b7c026327 - <hc12_at[1631898754184d51]::settings::parameter::channel::Channel as core[df12db4294e9bfd3]::convert::TryFrom<&[u8]>>::try_from
[INFO] [stdout]   13:     0x590b7c027aec - <hc12_at[1631898754184d51]::settings::response_parser::test::parse_channel_error::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x590b7c02830b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x590b7c035975 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x590b7c02f234 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x590b7c038ad2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x590b7c0a04a9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7c878ad9bdfa - <unknown>
[INFO] [stdout]   20:     0x7c878ae2f3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- settings::response_parser::test::parse_power_error stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'settings::response_parser::test::parse_power_error' (378) panicked at src/settings/response_parser/transmission_power.rs:16:50:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: ()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x590b7c0a0bd1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x590b7c0b533a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x590b7c0a543c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x590b7c07d1c6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x590b7c099339 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x590b7c035020 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x590b7c0994f2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x590b7c07d272 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x590b7c075fc9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x590b7c07de6d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x590b7c0b5a6c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x590b7c0b5842 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x590b7c026dd3 - <hc12_at[1631898754184d51]::settings::parameter::transmission_power::TransmissionPower as core[df12db4294e9bfd3]::convert::TryFrom<&[u8]>>::try_from
[INFO] [stdout]   13:     0x590b7c027a9c - <hc12_at[1631898754184d51]::settings::response_parser::test::parse_power_error::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x590b7c02830b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x590b7c035975 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x590b7c02f234 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x590b7c038ad2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x590b7c0a04a9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7c878ad9bdfa - <unknown>
[INFO] [stdout]   20:     0x7c878ae2f3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- settings::response_parser::test::parse_mode_error stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'settings::response_parser::test::parse_mode_error' (376) panicked at src/settings/response_parser/mode.rs:21:19:
[INFO] [stdout] Invalid mode
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x590b7c0a0bd1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x590b7c0b533a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x590b7c0a543c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x590b7c07d1c6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x590b7c099339 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x590b7c035020 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x590b7c0994f2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x590b7c07c82c - std[70759c8f55707aa4]::panicking::begin_panic::<&str>::{closure#0}
[INFO] [stdout]    8:     0x590b7c075fa9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::begin_panic<&str>::{closure#0}, !>
[INFO] [stdout]    9:     0x590b7c072e3b - std[70759c8f55707aa4]::panicking::begin_panic::<&str>
[INFO] [stdout]   10:     0x590b7c0261c0 - <hc12_at[1631898754184d51]::settings::parameter::mode::Mode as core[df12db4294e9bfd3]::convert::TryFrom<&[u8]>>::try_from
[INFO] [stdout]   11:     0x590b7c027a4c - <hc12_at[1631898754184d51]::settings::response_parser::test::parse_mode_error::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   12:     0x590b7c02830b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   13:     0x590b7c035975 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   14:     0x590b7c02f234 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   15:     0x590b7c038ad2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   16:     0x590b7c0a04a9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   17:     0x7c878ad9bdfa - <unknown>
[INFO] [stdout]   18:     0x7c878ae2f3d4 - clone
[INFO] [stdout]   19:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     settings::response_parser::test::parse_channel_error
[INFO] [stdout]     settings::response_parser::test::parse_mode_error
[INFO] [stdout]     settings::response_parser::test::parse_power_error
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 33 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "fb6d541d440403e52f3d012dab623739d8ff0190b95f9c35d1d43822050f5d30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb6d541d440403e52f3d012dab623739d8ff0190b95f9c35d1d43822050f5d30", kill_on_drop: false }`
[INFO] [stdout] fb6d541d440403e52f3d012dab623739d8ff0190b95f9c35d1d43822050f5d30
