[INFO] fetching crate dcan-db 0.1.0...
[INFO] testing dcan-db-0.1.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate dcan-db 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate dcan-db 0.1.0
[INFO] finished tweaking crates.io crate dcan-db 0.1.0
[INFO] tweaked toml for crates.io crate dcan-db 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dcan-db 0.1.0 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 dcan-db 0.1.0 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 concolor-query v0.3.3
[INFO] [stderr]   Downloaded concolor v0.1.1
[INFO] [stderr]   Downloaded cc v1.2.38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 93956d9fe605f32070a2a3c0a7dbc76e207458d162cd7539a5995d955d7a5806
[INFO] running `Command { std: "docker" "start" "93956d9fe605f32070a2a3c0a7dbc76e207458d162cd7539a5995d955d7a5806", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93956d9fe605f32070a2a3c0a7dbc76e207458d162cd7539a5995d955d7a5806", 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" "93956d9fe605f32070a2a3c0a7dbc76e207458d162cd7539a5995d955d7a5806" "/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" "93956d9fe605f32070a2a3c0a7dbc76e207458d162cd7539a5995d955d7a5806", 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" "93956d9fe605f32070a2a3c0a7dbc76e207458d162cd7539a5995d955d7a5806" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.2
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling concolor-query v0.3.3
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling cc v1.2.38
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling concolor v0.1.1
[INFO] [stderr]    Compiling ariadne v0.5.1
[INFO] [stderr]    Compiling psm v0.1.26
[INFO] [stderr]    Compiling stacker v0.1.21
[INFO] [stderr]    Compiling chumsky v0.11.1
[INFO] [stderr]    Compiling dcan-db v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 27.81s
[INFO] running `Command { std: "docker" "inspect" "93956d9fe605f32070a2a3c0a7dbc76e207458d162cd7539a5995d955d7a5806", 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" "93956d9fe605f32070a2a3c0a7dbc76e207458d162cd7539a5995d955d7a5806" "/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 dcan-db v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 17.27s
[INFO] running `Command { std: "docker" "inspect" "93956d9fe605f32070a2a3c0a7dbc76e207458d162cd7539a5995d955d7a5806", 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" "93956d9fe605f32070a2a3c0a7dbc76e207458d162cd7539a5995d955d7a5806" "/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 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/dcan_db-9078b1cee3313dd1)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test parser::int_parsing::parse_int_unsigned ... ok
[INFO] [stdout] test parser::misc_parsers::parse_nodes ... ok
[INFO] [stdout] test parser::misc_parsers::parse_baud ... ok
[INFO] [stdout] test parser::float_parsing::parse_float_simple ... ok
[INFO] [stdout] test parser::frame_parser::parse_frame ... ok
[INFO] [stdout] test parser::misc_parsers::parse_symbols ... ok
[INFO] [stdout] test parser::int_parsing::parse_int_signed ... ok
[INFO] [stdout] test parser::float_parsing::parse_float_unsigned ... ok
[INFO] [stdout] test parser::float_parsing::parse_float_signed ... ok
[INFO] [stdout] test parser::misc_parsers::parse_baud_empty ... ok
[INFO] [stdout] test parser::misc_parsers::parse_signal_descriptions ... ok
[INFO] [stdout] test parser::misc_parsers::parse_version ... ok
[INFO] [stdout] test parser::signal_parser::parse_signal_float_extended ... ok
[INFO] [stdout] test parser::signal_parser::parse_signal_int ... ok
[INFO] [stdout] test parser::signal_parser::parse_signal_multiplexed ... ok
[INFO] [stdout] test parser::signal_parser::parse_signal_float ... ok
[INFO] [stdout] test parser::signal_parser::parse_signal_float_exponent ... FAILED
[INFO] [stdout] test parser::signal_parser::parse_signal_multi_modes ... ok
[INFO] [stdout] test parser::value_table_parser::parse_value_table_simple ... ok
[INFO] [stdout] test parser::value_table_parser::parse_value_table ... ok
[INFO] [stdout] test parser::top_level_parsing::does_run ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- parser::signal_parser::parse_signal_float_exponent stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'parser::signal_parser::parse_signal_float_exponent' (436) panicked at src/parser.rs:629:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 0.0025
[INFO] [stdout]  right: -0.0025
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x618b8e9247c1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x618b8e939d8a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x618b8e928d2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x618b8e9009c6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x618b8e91cbb9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x618b8e8b77d0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x618b8e91cd72 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x618b8e900a72 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x618b8e8f9639 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x618b8e90166d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x618b8e93a4bc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x618b8e93a3d3 - core[df12db4294e9bfd3]::panicking::assert_failed_inner
[INFO] [stdout]   12:     0x618b8e89c86f - core[df12db4294e9bfd3]::panicking::assert_failed::<f32, f32>
[INFO] [stdout]   13:     0x618b8e896bb1 - dcan_db[8dd98221fa3db27f]::parser::signal_parser::parse_signal_float_exponent
[INFO] [stdout]   14:     0x618b8e8a6979 - <dcan_db[8dd98221fa3db27f]::parser::signal_parser::parse_signal_float_exponent::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x618b8e8aaabb - 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]   16:     0x618b8e8b8125 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x618b8e8b19e4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x618b8e8bb282 - <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]   19:     0x618b8e923d29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x76aed1a51dfa - <unknown>
[INFO] [stdout]   21:     0x76aed1ae53d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- parser::top_level_parsing::does_run stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'parser::top_level_parsing::does_run' (441) panicked at src/parser.rs:522:9:
[INFO] [stdout] assertion failed: result.is_ok()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x618b8e9247c1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x618b8e939d8a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x618b8e928d2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x618b8e9009c6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x618b8e91cbb9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x618b8e8b77d0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x618b8e91cd72 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x618b8e900aa4 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x618b8e8f9639 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x618b8e90166d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x618b8e93a4bc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x618b8e93a482 - core[df12db4294e9bfd3]::panicking::panic
[INFO] [stdout]   12:     0x618b8e8a6a0a - <dcan_db[8dd98221fa3db27f]::parser::top_level_parsing::does_run::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x618b8e8aaabb - 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]   14:     0x618b8e8b8125 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   15:     0x618b8e8b19e4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x618b8e8bb282 - <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]   17:     0x618b8e923d29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x76aed1a51dfa - <unknown>
[INFO] [stdout]   19:     0x76aed1ae53d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     parser::signal_parser::parse_signal_float_exponent
[INFO] [stdout]     parser::top_level_parsing::does_run
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 19 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "93956d9fe605f32070a2a3c0a7dbc76e207458d162cd7539a5995d955d7a5806", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93956d9fe605f32070a2a3c0a7dbc76e207458d162cd7539a5995d955d7a5806", kill_on_drop: false }`
[INFO] [stdout] 93956d9fe605f32070a2a3c0a7dbc76e207458d162cd7539a5995d955d7a5806
