[INFO] fetching crate shakmaty-syzygy 0.28.1...
[INFO] testing shakmaty-syzygy-0.28.1 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate shakmaty-syzygy 0.28.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate shakmaty-syzygy 0.28.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate shakmaty-syzygy 0.28.1
[INFO] tweaked toml for crates.io crate shakmaty-syzygy 0.28.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate shakmaty-syzygy 0.28.1 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 shakmaty-syzygy 0.28.1 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 btoi v0.5.0
[INFO] [stderr]   Downloaded web-sys v0.3.102
[INFO] [stderr]   Downloaded shakmaty v0.30.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ced105d5d0e100d547cd7d4b531ab756ee1157b2039434fcddc7e84a529d0ca9
[INFO] running `Command { std: "docker" "start" "ced105d5d0e100d547cd7d4b531ab756ee1157b2039434fcddc7e84a529d0ca9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ced105d5d0e100d547cd7d4b531ab756ee1157b2039434fcddc7e84a529d0ca9", 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" "ced105d5d0e100d547cd7d4b531ab756ee1157b2039434fcddc7e84a529d0ca9" "/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" "ced105d5d0e100d547cd7d4b531ab756ee1157b2039434fcddc7e84a529d0ca9", 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" "ced105d5d0e100d547cd7d4b531ab756ee1157b2039434fcddc7e84a529d0ca9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.13.0
[INFO] [stderr]    Compiling rustc-hash v2.1.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling btoi v0.5.0
[INFO] [stderr]    Compiling shakmaty v0.30.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling shakmaty-syzygy v0.28.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 15.24s
[INFO] running `Command { std: "docker" "inspect" "ced105d5d0e100d547cd7d4b531ab756ee1157b2039434fcddc7e84a529d0ca9", 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" "ced105d5d0e100d547cd7d4b531ab756ee1157b2039434fcddc7e84a529d0ca9" "/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 syn v2.0.118
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]    Compiling memchr v2.8.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling btoi v0.5.0
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling cast v0.3.0
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[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling shakmaty v0.30.1
[INFO] [stderr]    Compiling itertools v0.13.0
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[INFO] [stderr]    Compiling plotters-svg v0.3.7
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[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling clap v4.6.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling shakmaty-syzygy v0.28.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
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[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 57.24s
[INFO] running `Command { std: "docker" "inspect" "ced105d5d0e100d547cd7d4b531ab756ee1157b2039434fcddc7e84a529d0ca9", 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" "ced105d5d0e100d547cd7d4b531ab756ee1157b2039434fcddc7e84a529d0ca9" "/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 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/shakmaty_syzygy-1ff30977db33c8bd)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tablebase::tests::test_many_pawns ... ignored
[INFO] [stdout] test tablebase::tests::test_send_sync ... ok
[INFO] [stdout] test tablebase::tests::test_black_escapes_via_underpromotion ... FAILED
[INFO] [stdout] test tablebase::tests::test_mating_best_move ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tablebase::tests::test_black_escapes_via_underpromotion stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tablebase::tests::test_black_escapes_via_underpromotion' (1211) panicked at src/tablebase.rs:799:9:
[INFO] [stdout] assertion failed: matches!(tables.best_move(&pos),
[INFO] [stdout]     Ok(Some((Move::Normal
[INFO] [stdout]     {
[INFO] [stdout]         role: Role::Pawn, from: Square::C2, to: Square::C1, capture: None,
[INFO] [stdout]         promotion: Some(Role::Knight),
[INFO] [stdout]     }, MaybeRounded::Rounded(Dtz(109))))))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x591683b8b001 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x591683b9f5aa - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x591683b8f81c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x591683b66936 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x591683b83369 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x591683b18040 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x591683b83522 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x591683b66a14 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x591683b5f549 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x591683b675ed - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x591683b9fd0c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x591683b9fcd2 - core[df12db4294e9bfd3]::panicking::panic
[INFO] [stdout]   12:     0x591683b0b015 - <shakmaty_syzygy[a402dcee3e8d5de3]::tablebase::tests::test_black_escapes_via_underpromotion::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x591683b0b32b - 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:     0x591683b18995 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   15:     0x591683b12254 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x591683b1baf2 - <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:     0x591683b8a839 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x757db47b8dfa - <unknown>
[INFO] [stdout]   19:     0x757db484c3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tablebase::tests::test_mating_best_move stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tablebase::tests::test_mating_best_move' (1212) panicked at src/tablebase.rs:771:9:
[INFO] [stdout] assertion failed: matches!(tables.best_move(&pos),
[INFO] [stdout]     Ok(Some((Move::Normal
[INFO] [stdout]     {
[INFO] [stdout]         role: Role::Rook, from: Square::G8, capture: None, to: Square::G1,
[INFO] [stdout]         promotion: None,
[INFO] [stdout]     }, MaybeRounded::Rounded(Dtz(-1))))))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x591683b8b001 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x591683b9f5aa - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x591683b8f81c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x591683b66936 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x591683b83369 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x591683b18040 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x591683b83522 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x591683b66a14 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x591683b5f549 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x591683b675ed - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x591683b9fd0c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x591683b9fcd2 - core[df12db4294e9bfd3]::panicking::panic
[INFO] [stdout]   12:     0x591683b0ad25 - <shakmaty_syzygy[a402dcee3e8d5de3]::tablebase::tests::test_mating_best_move::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x591683b0b32b - 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:     0x591683b18995 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   15:     0x591683b12254 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x591683b1baf2 - <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:     0x591683b8a839 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x757db47b8dfa - <unknown>
[INFO] [stdout]   19:     0x757db484c3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tablebase::tests::test_black_escapes_via_underpromotion
[INFO] [stdout]     tablebase::tests::test_mating_best_move
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 2 failed; 1 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" "ced105d5d0e100d547cd7d4b531ab756ee1157b2039434fcddc7e84a529d0ca9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ced105d5d0e100d547cd7d4b531ab756ee1157b2039434fcddc7e84a529d0ca9", kill_on_drop: false }`
[INFO] [stdout] ced105d5d0e100d547cd7d4b531ab756ee1157b2039434fcddc7e84a529d0ca9
