[INFO] fetching crate padic 0.1.6...
[INFO] testing padic-0.1.6 against 1.69.0 for beta-1.70-1
[INFO] extracting crate padic 0.1.6 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate padic 0.1.6 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc6f4ff176aea0e4ab6fb3554bfb05902228aa4abf3a7acebc04bd1bbbb1eeaf
[INFO] running `Command { std: "docker" "start" "-a" "dc6f4ff176aea0e4ab6fb3554bfb05902228aa4abf3a7acebc04bd1bbbb1eeaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc6f4ff176aea0e4ab6fb3554bfb05902228aa4abf3a7acebc04bd1bbbb1eeaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc6f4ff176aea0e4ab6fb3554bfb05902228aa4abf3a7acebc04bd1bbbb1eeaf", kill_on_drop: false }`
[INFO] [stdout] dc6f4ff176aea0e4ab6fb3554bfb05902228aa4abf3a7acebc04bd1bbbb1eeaf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39c2330554d01b1a079cc2f4e7146b87eeb910540f3f6b9d85b88b68f361a18d
[INFO] running `Command { std: "docker" "start" "-a" "39c2330554d01b1a079cc2f4e7146b87eeb910540f3f6b9d85b88b68f361a18d", kill_on_drop: false }`
[INFO] [stderr]    Compiling padic v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "39c2330554d01b1a079cc2f4e7146b87eeb910540f3f6b9d85b88b68f361a18d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39c2330554d01b1a079cc2f4e7146b87eeb910540f3f6b9d85b88b68f361a18d", kill_on_drop: false }`
[INFO] [stdout] 39c2330554d01b1a079cc2f4e7146b87eeb910540f3f6b9d85b88b68f361a18d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5638b93c52eaf0eff8aef8732b2e467d7e60da55ccee55bc764282076e41c08
[INFO] running `Command { std: "docker" "start" "-a" "e5638b93c52eaf0eff8aef8732b2e467d7e60da55ccee55bc764282076e41c08", kill_on_drop: false }`
[INFO] [stderr]    Compiling padic v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "e5638b93c52eaf0eff8aef8732b2e467d7e60da55ccee55bc764282076e41c08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5638b93c52eaf0eff8aef8732b2e467d7e60da55ccee55bc764282076e41c08", kill_on_drop: false }`
[INFO] [stdout] e5638b93c52eaf0eff8aef8732b2e467d7e60da55ccee55bc764282076e41c08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 49d7a8336026a05ae7c07f97292550c6504b20f652271764a7688bb8b32bd368
[INFO] running `Command { std: "docker" "start" "-a" "49d7a8336026a05ae7c07f97292550c6504b20f652271764a7688bb8b32bd368", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/padic-aecb0ad10636bc70)
[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_float_test ... ok
[INFO] [stdout] test tests::ratio_to_string_test ... ok
[INFO] [stdout] test tests::ratio_to_padic_val_two_test ... ok
[INFO] [stdout] test tests::ratio_to_padic_default_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] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests padic
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test src/lib.rs - Ratio::padic_absolute (line 334) ... ok
[INFO] [stdout] test src/lib.rs - Ratio::sub (line 157) ... ok
[INFO] [stdout] test src/lib.rs - Ratio::next_digit (line 420) ... ok
[INFO] [stdout] test src/lib.rs - Ratio::to_float (line 280) ... ok
[INFO] [stdout] test src/lib.rs - Ratio::mul (line 178) ... 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::add (line 136) ... ok
[INFO] [stdout] test src/lib.rs - Padic::to_string (line 52) ... ok
[INFO] [stdout] test src/lib.rs - Ratio::div (line 198) ... ok
[INFO] [stdout] test src/lib.rs - Ratio::to_padic (line 372) ... ok
[INFO] [stdout] test src/lib.rs - Ratio::prime_factors (line 214) ... ok
[INFO] [stdout] test src/lib.rs - Ratio::without_prime (line 256) ... ok
[INFO] [stdout] test src/lib.rs - Ratio::to_string (line 293) ... ok
[INFO] [stdout] test src/lib.rs - cycle_detection (line 583) ... ok
[INFO] [stdout] test src/lib.rs - Ratio::padic_valuation (line 313) ... ok
[INFO] [stdout] test src/lib.rs - egcd (line 464) ... 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] test src/lib.rs - cycle_detection (line 590) ... ok
[INFO] [stdout] test src/lib.rs - is_prime (line 548) ... 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] thread 'main' panicked at 'assertion failed: `(left == right)`
[INFO] [stdout]   left: `0`,
[INFO] [stdout]  right: `4`', src/lib.rs:10:1
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55751d45807a - std::backtrace_rs::backtrace::libunwind::trace::ha9053a9a07ca49cb
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stdout]    1:     0x55751d45807a - std::backtrace_rs::backtrace::trace_unsynchronized::h9c2852a457ad564e
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55751d45807a - std::sys_common::backtrace::_print_fmt::h457936fbfaa0070f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:65:5
[INFO] [stdout]    3:     0x55751d45807a - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h5779d7bf7f70cb0c
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55751d471d8e - core::fmt::write::h5a4baaff1bcd3eb5
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/fmt/mod.rs:1232:17
[INFO] [stdout]    5:     0x55751d456155 - std::io::Write::write_fmt::h4bc1f301cb9e9cce
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/io/mod.rs:1684:15
[INFO] [stdout]    6:     0x55751d457e45 - std::sys_common::backtrace::_print::h5fcdc36060f177e8
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    7:     0x55751d457e45 - std::sys_common::backtrace::print::h54ca9458b876c8bf
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    8:     0x55751d45949f - std::panicking::default_hook::{{closure}}::hbe471161c7664ed6
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:271:22
[INFO] [stdout]    9:     0x55751d4591db - std::panicking::default_hook::ha3500da57aa4ac4f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:290:9
[INFO] [stdout]   10:     0x55751d459a48 - std::panicking::rust_panic_with_hook::h50c09d000dc561d2
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:692:13
[INFO] [stdout]   11:     0x55751d459949 - std::panicking::begin_panic_handler::{{closure}}::h9e2b2176e00e0d9c
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:583:13
[INFO] [stdout]   12:     0x55751d4584e6 - std::sys_common::backtrace::__rust_end_short_backtrace::h5739b8e512c09d02
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:150:18
[INFO] [stdout]   13:     0x55751d459652 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:579:5
[INFO] [stdout]   14:     0x55751d42e353 - core::panicking::panic_fmt::hf33a1475b4dc5c3e
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/panicking.rs:64:14
[INFO] [stdout]   15:     0x55751d42e5cf - core::panicking::assert_failed_inner::haf9816227b20b6f2
[INFO] [stdout]   16:     0x55751d42ed06 - core::panicking::assert_failed::h677d825903508f30
[INFO] [stdout]   17:     0x55751d42f70a - rust_out::main::_doctest_main_src_lib_rs_34_0::hd4bfcf09b0f8a1b9
[INFO] [stdout]   18:     0x55751d42f3a6 - rust_out::main::h045d0fd74ed7290e
[INFO] [stdout]   19:     0x55751d42ec03 - core::ops::function::FnOnce::call_once::h5b89dea722ea21ad
[INFO] [stdout]   20:     0x55751d42e959 - std::sys_common::backtrace::__rust_begin_short_backtrace::hc178e4cfacf1803d
[INFO] [stdout]   21:     0x55751d42e9a9 - std::rt::lang_start::{{closure}}::he8c5d60628d06093
[INFO] [stdout]   22:     0x55751d453b9c - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hd6efcd3bec896f2c
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:287:13
[INFO] [stdout]   23:     0x55751d453b9c - std::panicking::try::do_call::hce04e543bb1f4cbb
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:487:40
[INFO] [stdout]   24:     0x55751d453b9c - std::panicking::try::h3342dd4e1f680968
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:451:19
[INFO] [stdout]   25:     0x55751d453b9c - std::panic::catch_unwind::h148ce1e59ac0cee7
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panic.rs:140:14
[INFO] [stdout]   26:     0x55751d453b9c - std::rt::lang_start_internal::{{closure}}::h25f9dda2057a67fe
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/rt.rs:148:48
[INFO] [stdout]   27:     0x55751d453b9c - std::panicking::try::do_call::h7caaaeaf9401650b
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:487:40
[INFO] [stdout]   28:     0x55751d453b9c - std::panicking::try::he7d15285746cbbc2
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:451:19
[INFO] [stdout]   29:     0x55751d453b9c - std::panic::catch_unwind::h89fb4f50c0301fe0
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panic.rs:140:14
[INFO] [stdout]   30:     0x55751d453b9c - std::rt::lang_start_internal::h078acd489417d3c1
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/rt.rs:148:20
[INFO] [stdout]   31:     0x55751d42e987 - std::rt::lang_start::h335d6166ecad8ac7
[INFO] [stdout]   32:     0x55751d42f735 - main
[INFO] [stdout]   33:     0x7f2825f8bd90 - <unknown>
[INFO] [stdout]   34:     0x7f2825f8be40 - __libc_start_main
[INFO] [stdout]   35:     0x55751d42e885 - _start
[INFO] [stdout]   36:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[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 1.34s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "49d7a8336026a05ae7c07f97292550c6504b20f652271764a7688bb8b32bd368", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49d7a8336026a05ae7c07f97292550c6504b20f652271764a7688bb8b32bd368", kill_on_drop: false }`
[INFO] [stdout] 49d7a8336026a05ae7c07f97292550c6504b20f652271764a7688bb8b32bd368
