[INFO] fetching crate log4rs 1.4.0...
[INFO] testing log4rs-1.4.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate log4rs 1.4.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate log4rs 1.4.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate log4rs 1.4.0
[INFO] tweaked toml for crates.io crate log4rs 1.4.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate log4rs 1.4.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate log4rs 1.4.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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] 1bb55693171c024f8a6252b5a6409bb6135ae683d98139269deee4e6dfcbbce5
[INFO] running `Command { std: "docker" "start" "1bb55693171c024f8a6252b5a6409bb6135ae683d98139269deee4e6dfcbbce5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1bb55693171c024f8a6252b5a6409bb6135ae683d98139269deee4e6dfcbbce5", 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" "1bb55693171c024f8a6252b5a6409bb6135ae683d98139269deee4e6dfcbbce5" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1bb55693171c024f8a6252b5a6409bb6135ae683d98139269deee4e6dfcbbce5", 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" "1bb55693171c024f8a6252b5a6409bb6135ae683d98139269deee4e6dfcbbce5" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling hashbrown v0.15.3
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling arc-swap v1.7.1
[INFO] [stderr]    Compiling mock_instant v0.6.0
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling thread-id v5.0.0
[INFO] [stderr]    Compiling ordered-float v2.10.1
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling serde-value v0.7.0
[INFO] [stderr]    Compiling log4rs v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 24.42s
[INFO] running `Command { std: "docker" "inspect" "1bb55693171c024f8a6252b5a6409bb6135ae683d98139269deee4e6dfcbbce5", 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" "1bb55693171c024f8a6252b5a6409bb6135ae683d98139269deee4e6dfcbbce5" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling streaming-stats v0.2.3
[INFO] [stderr]    Compiling serde_test v1.0.177
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling log4rs v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 15.76s
[INFO] running `Command { std: "docker" "inspect" "1bb55693171c024f8a6252b5a6409bb6135ae683d98139269deee4e6dfcbbce5", 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" "1bb55693171c024f8a6252b5a6409bb6135ae683d98139269deee4e6dfcbbce5" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/log4rs/7cce3d7db394e91d/out/log4rs-7cce3d7db394e91d)
[INFO] [stdout] 
[INFO] [stdout] running 66 tests
[INFO] [stdout] test append::rolling_file::policy::compound::roll::fixed_window::test::supported_gzip ... ignored
[INFO] [stdout] test append::rolling_file::policy::compound::roll::fixed_window::test::create_archive_unvaried ... ok
[INFO] [stdout] test append::rolling_file::policy::compound::roll::fixed_window::test::roll_with_env_var ... ok
[INFO] [stdout] test append::file::test::test_date_time_format_without_placeholder ... ok
[INFO] [stdout] test append::rolling_file::policy::compound::roll::fixed_window::test::create_archive_varied ... ok
[INFO] [stdout] test append::file::test::test_date_time_format_with_multiple_placeholders ... ok
[INFO] [stdout] test append::rolling_file::policy::compound::trigger::onstartup::test::trigger ... ok
[INFO] [stdout] test append::file::test::test_date_time_format_with_no_closing_brace ... ok
[INFO] [stdout] test append::file::test::append_false ... ok
[INFO] [stdout] test append::file::test::test_date_time_format_with_invalid_format ... ok
[INFO] [stdout] test append::file::test::test_date_time_format_with_max_replacements ... ok
[INFO] [stdout] test append::rolling_file::policy::compound::roll::fixed_window::test::rotation ... ok
[INFO] [stdout] test append::file::test::test_date_time_format_with_valid_format ... ok
[INFO] [stdout] test append::rolling_file::policy::compound::trigger::time::test::pre_process ... ok
[INFO] [stdout] test append::file::test::test_date_time_format_over_max_replacements ... ok
[INFO] [stdout] test append::rolling_file::test::deserialize ... ok
[INFO] [stdout] test config::raw::test::full_deserialize ... ok
[INFO] [stdout] test append::rolling_file::policy::compound::roll::fixed_window::test::rotation_no_trivial_base ... ok
[INFO] [stdout] test append::rolling_file::policy::compound::roll::fixed_window::test::unsupported_gzip ... ok
[INFO] [stdout] test append::rolling_file::policy::compound::trigger::time::test::test_serde ... ok
[INFO] [stdout] test append::rolling_file::policy::compound::trigger::time::test::test_time_trigger_limit_default ... ok
[INFO] [stdout] test append::rolling_file::policy::compound::trigger::size::test::pre_process ... ok
[INFO] [stdout] test config::raw::test::empty ... ok
[INFO] [stdout] test append::rolling_file::test::append ... ok
[INFO] [stdout] test encode::pattern::tests::escaped_chars ... ok
[INFO] [stdout] test encode::pattern::tests::invalid_formatter ... ok
[INFO] [stdout] test append::file::test::create_directories ... ok
[INFO] [stdout] test encode::pattern::tests::debug_release ... ok
[INFO] [stdout] test encode::pattern::tests::left_truncate_formatter ... ok
[INFO] [stdout] test encode::pattern::tests::custom_date_format ... ok
[INFO] [stdout] test config::raw::test::readme_sample_file_is_ok ... FAILED
[INFO] [stdout] test encode::pattern::tests::log ... ok
[INFO] [stdout] test encode::pattern::tests::left_align ... ok
[INFO] [stdout] test config::runtime::test::check_logger_name ... ok
[INFO] [stdout] test encode::pattern::tests::mdc ... ok
[INFO] [stdout] test encode::json::test::default ... ok
[INFO] [stdout] test encode::pattern::tests::default_okay ... ok
[INFO] [stdout] test encode::pattern::tests::mdc_missing_custom ... ok
[INFO] [stdout] test append::rolling_file::policy::compound::trigger::onstartup::test::pre_process ... ok
[INFO] [stdout] test append::rolling_file::policy::compound::roll::fixed_window::test::unsupported_zstd ... ok
[INFO] [stdout] test append::test::expand_env_vars_tests ... FAILED
[INFO] [stdout] test encode::pattern::tests::left_align_formatter ... ok
[INFO] [stdout] test append::rolling_file::test::truncate ... ok
[INFO] [stdout] test encode::pattern::tests::system_thread_id ... ok
[INFO] [stdout] test encode::pattern::tests::timezones ... ok
[INFO] [stdout] test encode::pattern::tests::unescaped_parens ... ok
[INFO] [stdout] test encode::pattern::tests::unclosed_delimiter ... ok
[INFO] [stdout] test encode::writer::console::test::basic ... ok
[INFO] [stdout] test encode::pattern::tests::zalgo_text ... ok
[INFO] [stdout] test encode::pattern::tests::unnamed_thread ... ok
[INFO] [stdout] test encode::pattern::tests::mdc_missing_default ... ok
[INFO] [stdout] test encode::pattern::tests::right_align ... normal [0;31;44;1mstyled[0;32m styled2[0m normal
[INFO] [stdout] ok
[INFO] [stdout] test encode::pattern::tests::quote_braces_with_backslash ... ok
[INFO] [stdout] test encode::writer::ansi::test::basic ... ok
[INFO] [stdout] test encode::pattern::tests::right_truncate_formatter ... ok
[INFO] [stdout] test test::enabled ... ok
[INFO] [stdout] test filter::test::test_cfg_deserializer ... ok
[INFO] [stdout] test filter::threshold::test::test_cfg_deserialize ... ok
[INFO] [stdout] test filter::threshold::test::test_threshold_filter ... ok
[INFO] [stdout] test filter::threshold::test::test_filter_new_vs_struct ... ok
[INFO] [stdout] test encode::pattern::tests::process_id ... ok
[INFO] [stdout] test encode::pattern::tests::right_align_formatter ... ok
[INFO] [stdout] test encode::pattern::tests::right_align_formatter_hard_unicode ... ok
[INFO] [stdout] test filter::threshold::test::test_cfg_deserializer ... ok
[INFO] [stdout] test encode::pattern::tests::thread_id_field ... ok
[INFO] [stdout] test encode::pattern::tests::named_thread ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- config::raw::test::readme_sample_file_is_ok stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'config::raw::test::readme_sample_file_is_ok' (1257) panicked at src/config/raw.rs:550:9:
[INFO] [stdout] assertion failed: config::create_raw_config(config.unwrap()).is_ok()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62848d881a41 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x62848d898fca - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x62848d88660c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x62848d85a5d6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x62848d8780e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x62848d7f9cb0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x62848d8782a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x62848d85a6b4 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x62848d852939 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x62848d85b52d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x62848d89972c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x62848d8996f2 - core[a373ad73a504971]::panicking::panic
[INFO] [stdout]   12:     0x62848d7b4b0d - <log4rs[6071d7b8296e23c2]::config::raw::test::readme_sample_file_is_ok::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x62848d7ed0fb - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x62848d7fa2d5 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x62848d7f3bc4 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x62848d7fd362 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x62848d880b6f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7c98214c9dfa - <unknown>
[INFO] [stdout]   19:     0x7c982155d3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- append::test::expand_env_vars_tests stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'append::test::expand_env_vars_tests' (1254) panicked at src/append/mod.rs:186:74:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: NotPresent
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62848d881a41 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x62848d898fca - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x62848d88660c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x62848d85a5d6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x62848d8780e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x62848d7f9cb0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x62848d8782a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x62848d85a682 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x62848d852939 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x62848d85b52d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x62848d89972c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x62848d899502 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x62848d7897ca - <log4rs[6071d7b8296e23c2]::append::test::expand_env_vars_tests::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x62848d7ed0fb - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x62848d7fa2d5 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x62848d7f3bc4 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x62848d7fd362 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x62848d880b6f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7c98214c9dfa - <unknown>
[INFO] [stdout]   19:     0x7c982155d3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     append::test::expand_env_vars_tests
[INFO] [stdout]     config::raw::test::readme_sample_file_is_ok
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 63 passed; 2 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "1bb55693171c024f8a6252b5a6409bb6135ae683d98139269deee4e6dfcbbce5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bb55693171c024f8a6252b5a6409bb6135ae683d98139269deee4e6dfcbbce5", kill_on_drop: false }`
[INFO] [stdout] 1bb55693171c024f8a6252b5a6409bb6135ae683d98139269deee4e6dfcbbce5
