[INFO] fetching crate simple_predicates 0.4.2...
[INFO] testing simple_predicates-0.4.2 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate simple_predicates 0.4.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate simple_predicates 0.4.2
[INFO] finished tweaking crates.io crate simple_predicates 0.4.2
[INFO] tweaked toml for crates.io crate simple_predicates 0.4.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate simple_predicates 0.4.2 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] [stderr]       Adding ron v0.6.6 (available: v0.12.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c7937a1b18e35ef7c5473bdf252f1e6a4f8aabcc8a9fd97abf56fc0624198fd
[INFO] running `Command { std: "docker" "start" "-a" "6c7937a1b18e35ef7c5473bdf252f1e6a4f8aabcc8a9fd97abf56fc0624198fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c7937a1b18e35ef7c5473bdf252f1e6a4f8aabcc8a9fd97abf56fc0624198fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c7937a1b18e35ef7c5473bdf252f1e6a4f8aabcc8a9fd97abf56fc0624198fd", kill_on_drop: false }`
[INFO] [stdout] 6c7937a1b18e35ef7c5473bdf252f1e6a4f8aabcc8a9fd97abf56fc0624198fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24122e6e345ec325711843f51b13cbb7856f887280e65954de45fbc9602c8124
[INFO] running `Command { std: "docker" "start" "-a" "24122e6e345ec325711843f51b13cbb7856f887280e65954de45fbc9602c8124", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple_predicates v0.4.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC <https://rust-lang.github.io/rfcs/2145-type-privacy.html> for more information
[INFO] [stdout]    --> src/lib.rs:231:9
[INFO] [stdout]     |
[INFO] [stdout] 231 | #![warn(private_in_public)]
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "24122e6e345ec325711843f51b13cbb7856f887280e65954de45fbc9602c8124", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24122e6e345ec325711843f51b13cbb7856f887280e65954de45fbc9602c8124", kill_on_drop: false }`
[INFO] [stdout] 24122e6e345ec325711843f51b13cbb7856f887280e65954de45fbc9602c8124
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26de22906d645b8818cfb0623aa89c5b3dc47a3c30d7d1890af024c043b336c1
[INFO] running `Command { std: "docker" "start" "-a" "26de22906d645b8818cfb0623aa89c5b3dc47a3c30d7d1890af024c043b336c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC <https://rust-lang.github.io/rfcs/2145-type-privacy.html> for more information
[INFO] [stdout]    --> src/lib.rs:231:9
[INFO] [stdout]     |
[INFO] [stdout] 231 | #![warn(private_in_public)]
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling ron v0.6.6
[INFO] [stderr]    Compiling simple_predicates v0.4.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC <https://rust-lang.github.io/rfcs/2145-type-privacy.html> for more information
[INFO] [stdout]    --> src/lib.rs:231:9
[INFO] [stdout]     |
[INFO] [stdout] 231 | #![warn(private_in_public)]
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized] target(s) in 28.97s
[INFO] running `Command { std: "docker" "inspect" "26de22906d645b8818cfb0623aa89c5b3dc47a3c30d7d1890af024c043b336c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26de22906d645b8818cfb0623aa89c5b3dc47a3c30d7d1890af024c043b336c1", kill_on_drop: false }`
[INFO] [stdout] 26de22906d645b8818cfb0623aa89c5b3dc47a3c30d7d1890af024c043b336c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eea487002a54370f9415aa873770e50a98f4ffd00cf28885c307e700dfce342f
[INFO] running `Command { std: "docker" "start" "-a" "eea487002a54370f9415aa873770e50a98f4ffd00cf28885c307e700dfce342f", kill_on_drop: false }`
[INFO] [stderr] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC <https://rust-lang.github.io/rfcs/2145-type-privacy.html> for more information
[INFO] [stderr]    --> src/lib.rs:231:9
[INFO] [stderr]     |
[INFO] [stderr] 231 | #![warn(private_in_public)]
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `simple_predicates` (lib) generated 1 warning
[INFO] [stderr] warning: `simple_predicates` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/simple_predicates-fa0f9dde0019bdc8)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::map_and ... ok
[INFO] [stdout] test tests::simple_not ... ok
[INFO] [stdout] test tests::simple_or ... ok
[INFO] [stdout] test tests::three_level_cnf_hash ... ok
[INFO] [stdout] test tests::three_level_cnf_vec ... ok
[INFO] [stdout] test tests::three_level_dnf_hash ... ok
[INFO] [stdout] test tests::serialize_tests ... FAILED
[INFO] [stdout] test tests::three_level_dnf_vec ... ok
[INFO] [stdout] test tests::simple_bool ... ok
[INFO] [stdout] test tests::simple_and ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::serialize_tests stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::serialize_tests' (18) panicked at src/tests.rs:302:5:
[INFO] [stdout] Enable "serde" (--all-features) feature to run serde tests.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x623b5bcf8c0a - <<std[128c3efe2914e152]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6771d259883166e6]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x623b5bd0c9aa - core[6771d259883166e6]::fmt::write
[INFO] [stdout]    2:     0x623b5bcfd532 - <alloc[fef50e8eecedd288]::vec::Vec<u8> as std[128c3efe2914e152]::io::Write>::write_fmt
[INFO] [stdout]    3:     0x623b5bcd7d9f - std[128c3efe2914e152]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x623b5bcf1069 - std[128c3efe2914e152]::panicking::default_hook
[INFO] [stdout]    5:     0x623b5bc8e29c - test[b137923399915ecf]::test_main_with_exit_callback::<test[b137923399915ecf]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x623b5bcf1222 - std[128c3efe2914e152]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x623b5bcd73bc - std[128c3efe2914e152]::panicking::begin_panic::<&str>::{closure#0}
[INFO] [stdout]    8:     0x623b5bccd019 - std[128c3efe2914e152]::sys::backtrace::__rust_end_short_backtrace::<std[128c3efe2914e152]::panicking::begin_panic<&str>::{closure#0}, !>
[INFO] [stdout]    9:     0x623b5bcca380 - std[128c3efe2914e152]::panicking::begin_panic::<&str>
[INFO] [stdout]   10:     0x623b5bc7938a - simple_predicates::tests::serialize_tests::h36d523de63679880
[INFO] [stdout]   11:     0x623b5bc793a3 - simple_predicates::tests::serialize_tests::{{closure}}::he68cc15c177198c7
[INFO] [stdout]   12:     0x623b5bc75f06 - core::ops::function::FnOnce::call_once::hb15b46f7bd14a7c0
[INFO] [stdout]   13:     0x623b5bc8239b - test[b137923399915ecf]::__rust_begin_short_backtrace::<core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String>, fn() -> core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String>>
[INFO] [stdout]   14:     0x623b5bc8ed6b - test[b137923399915ecf]::run_test::{closure#0}
[INFO] [stdout]   15:     0x623b5bc891c4 - std[128c3efe2914e152]::sys::backtrace::__rust_begin_short_backtrace::<test[b137923399915ecf]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x623b5bc91972 - <std[128c3efe2914e152]::thread::lifecycle::spawn_unchecked<test[b137923399915ecf]::run_test::{closure#1}, ()>::{closure#1} as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x623b5bcf851f - <std[128c3efe2914e152]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7d865ec07aa4 - <unknown>
[INFO] [stdout]   19:     0x7d865ec94a64 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::serialize_tests
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 9 passed; 1 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" "eea487002a54370f9415aa873770e50a98f4ffd00cf28885c307e700dfce342f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eea487002a54370f9415aa873770e50a98f4ffd00cf28885c307e700dfce342f", kill_on_drop: false }`
[INFO] [stdout] eea487002a54370f9415aa873770e50a98f4ffd00cf28885c307e700dfce342f
