[INFO] fetching crate padic 0.1.6...
[INFO] testing padic-0.1.6 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate padic 0.1.6 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate padic 0.1.6
[INFO] finished tweaking crates.io crate padic 0.1.6
[INFO] tweaked toml for crates.io crate padic 0.1.6 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate padic 0.1.6 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2fc31dfb06465389a51c7c9527d1a64d3b14c1af12a4bd214294dd09769ff855
[INFO] running `Command { std: "docker" "start" "-a" "2fc31dfb06465389a51c7c9527d1a64d3b14c1af12a4bd214294dd09769ff855", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2fc31dfb06465389a51c7c9527d1a64d3b14c1af12a4bd214294dd09769ff855", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fc31dfb06465389a51c7c9527d1a64d3b14c1af12a4bd214294dd09769ff855", kill_on_drop: false }`
[INFO] [stdout] 2fc31dfb06465389a51c7c9527d1a64d3b14c1af12a4bd214294dd09769ff855
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04fa95f02ed3b273a1dc7be9124d4f10c88faedaf5b1e7540b4b818c6da2b76d
[INFO] running `Command { std: "docker" "start" "-a" "04fa95f02ed3b273a1dc7be9124d4f10c88faedaf5b1e7540b4b818c6da2b76d", kill_on_drop: false }`
[INFO] [stderr]    Compiling padic v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "04fa95f02ed3b273a1dc7be9124d4f10c88faedaf5b1e7540b4b818c6da2b76d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04fa95f02ed3b273a1dc7be9124d4f10c88faedaf5b1e7540b4b818c6da2b76d", kill_on_drop: false }`
[INFO] [stdout] 04fa95f02ed3b273a1dc7be9124d4f10c88faedaf5b1e7540b4b818c6da2b76d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 917dbf6ee5e3ccb6fe5eacb38cb153cc36b4fde5b64ee2b152ace7d31e4488b5
[INFO] running `Command { std: "docker" "start" "-a" "917dbf6ee5e3ccb6fe5eacb38cb153cc36b4fde5b64ee2b152ace7d31e4488b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling padic v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "917dbf6ee5e3ccb6fe5eacb38cb153cc36b4fde5b64ee2b152ace7d31e4488b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "917dbf6ee5e3ccb6fe5eacb38cb153cc36b4fde5b64ee2b152ace7d31e4488b5", kill_on_drop: false }`
[INFO] [stdout] 917dbf6ee5e3ccb6fe5eacb38cb153cc36b4fde5b64ee2b152ace7d31e4488b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bb70a2ba7b627cd30337e92e8e63f389423a940abd96ac3cde4411c20833771e
[INFO] running `Command { std: "docker" "start" "-a" "bb70a2ba7b627cd30337e92e8e63f389423a940abd96ac3cde4411c20833771e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/padic-bdc41e497efd7165)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::ratio_new_test ... ok
[INFO] [stdout] test tests::ratio_padic_absolute_test ... ok
[INFO] [stdout] test tests::ratio_padic_valuation_test ... ok
[INFO] [stdout] test tests::ratio_prime_factors_test ... ok
[INFO] [stdout] test tests::ratio_to_padic_default_test ... ok
[INFO] [stderr]    Doc-tests padic
[INFO] [stdout] test tests::ratio_to_float_test ... ok
[INFO] [stdout] test tests::ratio_to_padic_val_minus_two_test ... ok
[INFO] [stdout] test tests::ratio_to_padic_val_none_test ... ok
[INFO] [stdout] test tests::ratio_to_padic_val_two_test ... ok
[INFO] [stdout] test tests::ratio_to_string_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test src/lib.rs - Padic::to_string (line 52) ... ok
[INFO] [stdout] test src/lib.rs - Ratio::add (line 136) ... ok
[INFO] [stdout] test src/lib.rs - Ratio::mul (line 178) ... ok
[INFO] [stdout] test src/lib.rs - Ratio::div (line 198) ... ok
[INFO] [stdout] test src/lib.rs - Ratio::new (line 107) ... ok
[INFO] [stdout] test src/lib.rs - Padic::expansion_cycle (line 34) ... FAILED
[INFO] [stdout] test src/lib.rs - Ratio::padic_absolute (line 334) ... ok
[INFO] [stdout] test src/lib.rs - Ratio::next_digit (line 420) ... ok
[INFO] [stdout] test src/lib.rs - Ratio::prime_factors (line 214) ... ok
[INFO] [stdout] test src/lib.rs - Ratio::padic_valuation (line 313) ... ok
[INFO] [stdout] test src/lib.rs - Ratio::sub (line 157) ... ok
[INFO] [stdout] test src/lib.rs - Ratio::to_float (line 280) ... ok
[INFO] [stdout] test src/lib.rs - Ratio::to_padic (line 372) ... ok
[INFO] [stdout] test src/lib.rs - Ratio::to_string (line 293) ... ok
[INFO] [stdout] test src/lib.rs - cycle_detection (line 590) ... ok
[INFO] [stdout] test src/lib.rs - Ratio::without_prime (line 256) ... ok
[INFO] [stdout] test src/lib.rs - egcd (line 464) ... ok
[INFO] [stdout] test src/lib.rs - is_prime (line 548) ... ok
[INFO] [stdout] test src/lib.rs - cycle_detection (line 583) ... ok
[INFO] [stdout] test src/lib.rs - mod_inv (line 492) ... ok
[INFO] [stdout] test src/lib.rs - prime_factors (line 512) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - Padic::expansion_cycle (line 34) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stdout:
[INFO] [stdout] [1, 1, 2, 1, 0, 1, 2, 1, 0, 1, 2, 1]
[INFO] [stdout] "... 1 2 1 0 1 2 1 0 1 2 1 1"
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (195) panicked at src/lib.rs:11:1:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 0
[INFO] [stdout]  right: 4
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ff965be362 - std::backtrace_rs::backtrace::libunwind::trace::h16acf28769fcd909
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ff965be362 - std::backtrace_rs::backtrace::trace_unsynchronized::hb5541aa5d4f92513
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ff965be362 - std::sys::backtrace::_print_fmt::h8ac8268cb667a306
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x64ff965be362 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h47627beda0767f4c
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x64ff965cd12f - core::fmt::rt::Argument::fmt::h686a01ad57c1c92a
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x64ff965cd12f - core::fmt::write::h8a63064c67176fd8
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x64ff9659c343 - std::io::default_write_fmt::hc257f38f86d39af6
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ff9659c343 - std::io::Write::write_fmt::h5e9b646cef91150b
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x64ff965a1822 - std::sys::backtrace::BacktraceLock::print::h4634d27c0afbaebb
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x64ff965a311c - std::panicking::default_hook::{{closure}}::h23e0299d4738b766
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x64ff965a2f76 - std::panicking::default_hook::hfeec6294e8751b62
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:328:9
[INFO] [stdout]   11:     0x64ff965a36f5 - std::panicking::panic_with_hook::hd57cd463d793ed79
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:834:13
[INFO] [stdout]   12:     0x64ff965a358a - std::panicking::panic_handler::{{closure}}::hddd6216c3fddee3b
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:707:13
[INFO] [stdout]   13:     0x64ff965a1959 - std::sys::backtrace::__rust_end_short_backtrace::h5e7a56f283378525
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   14:     0x64ff96590fed - __rustc[256c90bb7e548b45]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:698:5
[INFO] [stdout]   15:     0x64ff965d0400 - core::panicking::panic_fmt::hf19c198748ef6a95
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x64ff965d0203 - core::panicking::assert_failed_inner::h709867d03648810d
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panicking.rs:444:17
[INFO] [stdout]   17:     0x64ff965b0eec - core::panicking::assert_failed::haf8e58ce4332e9e4
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panicking.rs:399:5
[INFO] [stdout]   18:     0x64ff965858bf - rust_out::main::_doctest_main_src_lib_rs_34_0::h1c588bd35e77e230
[INFO] [stdout]   19:     0x64ff96585576 - rust_out::main::he986860d8b7bc94f
[INFO] [stdout]   20:     0x64ff96584de3 - core::ops::function::FnOnce::call_once::hd0f888ea33950d2d
[INFO] [stdout]   21:     0x64ff96584b96 - std::sys::backtrace::__rust_begin_short_backtrace::h70a8cfcb1f800bff
[INFO] [stdout]   22:     0x64ff96584b79 - std::rt::lang_start::{{closure}}::h03ca8d00642774ee
[INFO] [stdout]   23:     0x64ff9659d880 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hdf957eac011d0136
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   24:     0x64ff9659d880 - std::panicking::catch_unwind::do_call::h9ff550f7799115e1
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40
[INFO] [stdout]   25:     0x64ff9659d880 - std::panicking::catch_unwind::ha7ce46787bb12905
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19
[INFO] [stdout]   26:     0x64ff9659d880 - std::panic::catch_unwind::h625b36596def7d39
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x64ff9659d880 - std::rt::lang_start_internal::{{closure}}::h4cbc9430de699e2c
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/rt.rs:175:24
[INFO] [stdout]   28:     0x64ff9659d880 - std::panicking::catch_unwind::do_call::h5af2f11409a22e3e
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x64ff9659d880 - std::panicking::catch_unwind::hf64cf7b0d8070f52
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x64ff9659d880 - std::panic::catch_unwind::h480b74763390cdcf
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x64ff9659d880 - std::rt::lang_start_internal::h4b3d04f698aef094
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/rt.rs:171:5
[INFO] [stdout]   32:     0x64ff96584b61 - std::rt::lang_start::h457230af78cce7e7
[INFO] [stdout]   33:     0x64ff96585905 - main
[INFO] [stdout]   34:     0x7bb8776281ca - <unknown>
[INFO] [stdout]   35:     0x7bb87762828b - __libc_start_main
[INFO] [stdout]   36:     0x64ff96584a75 - _start
[INFO] [stdout]   37:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout]     src/lib.rs - Padic::expansion_cycle (line 34)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 20 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bb70a2ba7b627cd30337e92e8e63f389423a940abd96ac3cde4411c20833771e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb70a2ba7b627cd30337e92e8e63f389423a940abd96ac3cde4411c20833771e", kill_on_drop: false }`
[INFO] [stdout] bb70a2ba7b627cd30337e92e8e63f389423a940abd96ac3cde4411c20833771e
