[INFO] fetching crate padic 0.1.6... [INFO] testing padic-0.1.6 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate padic 0.1.6 into /workspace/builds/worker-6-tc1/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-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate padic 0.1.6 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c5a83c146a9f48f8469a61b64e3f603bb7e2135dc9dfe8575ac7076051e95acb [INFO] running `Command { std: "docker" "start" "-a" "c5a83c146a9f48f8469a61b64e3f603bb7e2135dc9dfe8575ac7076051e95acb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c5a83c146a9f48f8469a61b64e3f603bb7e2135dc9dfe8575ac7076051e95acb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5a83c146a9f48f8469a61b64e3f603bb7e2135dc9dfe8575ac7076051e95acb", kill_on_drop: false }` [INFO] [stdout] c5a83c146a9f48f8469a61b64e3f603bb7e2135dc9dfe8575ac7076051e95acb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d36e0f65bfc943ea99b228a6dcf834c5bf595687be2846cae102528443754240 [INFO] running `Command { std: "docker" "start" "-a" "d36e0f65bfc943ea99b228a6dcf834c5bf595687be2846cae102528443754240", kill_on_drop: false }` [INFO] [stderr] Compiling padic v0.1.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s [INFO] running `Command { std: "docker" "inspect" "d36e0f65bfc943ea99b228a6dcf834c5bf595687be2846cae102528443754240", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d36e0f65bfc943ea99b228a6dcf834c5bf595687be2846cae102528443754240", kill_on_drop: false }` [INFO] [stdout] d36e0f65bfc943ea99b228a6dcf834c5bf595687be2846cae102528443754240 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b5787b3658d824bd7d74af662db156b246197c9cc4e8af600c332e5e3a705a44 [INFO] running `Command { std: "docker" "start" "-a" "b5787b3658d824bd7d74af662db156b246197c9cc4e8af600c332e5e3a705a44", kill_on_drop: false }` [INFO] [stderr] Compiling padic v0.1.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s [INFO] running `Command { std: "docker" "inspect" "b5787b3658d824bd7d74af662db156b246197c9cc4e8af600c332e5e3a705a44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5787b3658d824bd7d74af662db156b246197c9cc4e8af600c332e5e3a705a44", kill_on_drop: false }` [INFO] [stdout] b5787b3658d824bd7d74af662db156b246197c9cc4e8af600c332e5e3a705a44 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 06d0502ec08ad10dd028a74d978e11cc35a6f4033ecb21dcc9d390dafeecd07b [INFO] running `Command { std: "docker" "start" "-a" "06d0502ec08ad10dd028a74d978e11cc35a6f4033ecb21dcc9d390dafeecd07b", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/padic-3a3558aebe3379c6) [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] [stdout] test tests::ratio_to_string_test ... ok [INFO] [stdout] test tests::ratio_to_padic_val_minus_two_test ... ok [INFO] [stdout] test tests::ratio_to_float_test ... ok [INFO] [stdout] test tests::ratio_to_padic_val_none_test ... ok [INFO] [stderr] Doc-tests padic [INFO] [stdout] test tests::ratio_to_padic_val_two_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] [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::new (line 107) ... ok [INFO] [stdout] test src/lib.rs - Ratio::mul (line 178) ... ok [INFO] [stdout] test src/lib.rs - Ratio::without_prime (line 256) ... ok [INFO] [stdout] test src/lib.rs - Ratio::add (line 136) ... ok [INFO] [stdout] test src/lib.rs - Ratio::padic_absolute (line 334) ... ok [INFO] [stdout] test src/lib.rs - Padic::expansion_cycle (line 34) ... FAILED [INFO] [stdout] test src/lib.rs - Ratio::prime_factors (line 214) ... ok [INFO] [stdout] test src/lib.rs - Ratio::div (line 198) ... ok [INFO] [stdout] test src/lib.rs - Ratio::padic_valuation (line 313) ... ok [INFO] [stdout] test src/lib.rs - Ratio::to_float (line 280) ... ok [INFO] [stdout] test src/lib.rs - Ratio::to_string (line 293) ... ok [INFO] [stdout] test src/lib.rs - Ratio::next_digit (line 420) ... ok [INFO] [stdout] test src/lib.rs - cycle_detection (line 583) ... ok [INFO] [stdout] test src/lib.rs - cycle_detection (line 590) ... ok [INFO] [stdout] test src/lib.rs - egcd (line 464) ... ok [INFO] [stdout] test src/lib.rs - Ratio::to_padic (line 372) ... ok [INFO] [stdout] test src/lib.rs - prime_factors (line 512) ... ok [INFO] [stdout] test src/lib.rs - is_prime (line 548) ... ok [INFO] [stdout] test src/lib.rs - Ratio::sub (line 157) ... ok [INFO] [stdout] test src/lib.rs - mod_inv (line 492) ... 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' (441) 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: 0x57bd59c89722 - std::backtrace_rs::backtrace::libunwind::trace::h7cddb8376417e7cc [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x57bd59c89722 - std::backtrace_rs::backtrace::trace_unsynchronized::hb4e41acf4b349ff1 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x57bd59c89722 - std::sys::backtrace::_print_fmt::h1222b80910ba6eb5 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x57bd59c89722 - ::fmt::h5bb8a979ba5db788 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x57bd59c985ef - core::fmt::rt::Argument::fmt::h2ee2c138a50a7796 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x57bd59c985ef - core::fmt::write::h1e0dbf07fe3990bd [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x57bd59c676e3 - std::io::default_write_fmt::hb0810a37865e52a5 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x57bd59c676e3 - std::io::Write::write_fmt::h12c8908aaac7ca22 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x57bd59c6c932 - std::sys::backtrace::BacktraceLock::print::h788d486777205086 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x57bd59c6e26c - std::panicking::default_hook::{{closure}}::ha7bdfeb5949fc0fa [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x57bd59c6e0c6 - std::panicking::default_hook::h6dad75ec721846f4 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x57bd59c6e845 - std::panicking::panic_with_hook::hba00e869ada17676 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x57bd59c6e6da - std::panicking::panic_handler::{{closure}}::h3d21149c258e5ceb [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:707:13 [INFO] [stdout] 13: 0x57bd59c6ca69 - std::sys::backtrace::__rust_end_short_backtrace::h4f5d9b9dfb3e6ec1 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x57bd59c5bf8d - __rustc[9a7a9f9af7564de1]::rust_begin_unwind [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x57bd59c9b8b0 - core::panicking::panic_fmt::h78e817a90331d98b [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x57bd59c9b6b3 - core::panicking::assert_failed_inner::he0a3934689115f42 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/panicking.rs:439:17 [INFO] [stdout] 17: 0x57bd59c7c06c - core::panicking::assert_failed::h0d35c0ef9998824d [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/panicking.rs:394:5 [INFO] [stdout] 18: 0x57bd59c4ffbf - rust_out::main::_doctest_main_src_lib_rs_34_0::he938eb1cc04f4b06 [INFO] [stdout] 19: 0x57bd59c4fc76 - rust_out::main::hb2c1f26112d8e974 [INFO] [stdout] 20: 0x57bd59c4f483 - core::ops::function::FnOnce::call_once::h01e49b384cd31373 [INFO] [stdout] 21: 0x57bd59c4f236 - std::sys::backtrace::__rust_begin_short_backtrace::hc341f747de1a6e5f [INFO] [stdout] 22: 0x57bd59c4f219 - std::rt::lang_start::{{closure}}::h5855c6a947873adf [INFO] [stdout] 23: 0x57bd59c689c0 - core::ops::function::impls:: for &F>::call_once::h1dc0a50e6295ec78 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/ops/function.rs:290:21 [INFO] [stdout] 24: 0x57bd59c689c0 - std::panicking::catch_unwind::do_call::h209f742e9999044e [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:590:40 [INFO] [stdout] 25: 0x57bd59c689c0 - std::panicking::catch_unwind::h508c6e2aa6d72749 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:553:19 [INFO] [stdout] 26: 0x57bd59c689c0 - std::panic::catch_unwind::hebcbb24aa9914693 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panic.rs:359:14 [INFO] [stdout] 27: 0x57bd59c689c0 - std::rt::lang_start_internal::{{closure}}::h703cbe32967ef209 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/rt.rs:175:24 [INFO] [stdout] 28: 0x57bd59c689c0 - std::panicking::catch_unwind::do_call::hf50f2a30bce4e10b [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x57bd59c689c0 - std::panicking::catch_unwind::hac448d7e3b12daa3 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x57bd59c689c0 - std::panic::catch_unwind::ha9d74a13d77f299c [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x57bd59c689c0 - std::rt::lang_start_internal::ha26d244788d1956d [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/rt.rs:171:5 [INFO] [stdout] 32: 0x57bd59c4f201 - std::rt::lang_start::h75941d661fa88314 [INFO] [stdout] 33: 0x57bd59c50005 - main [INFO] [stdout] 34: 0x711b71d281ca - [INFO] [stdout] 35: 0x711b71d2828b - __libc_start_main [INFO] [stdout] 36: 0x57bd59c4f115 - _start [INFO] [stdout] 37: 0x0 - [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 1.47s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "06d0502ec08ad10dd028a74d978e11cc35a6f4033ecb21dcc9d390dafeecd07b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06d0502ec08ad10dd028a74d978e11cc35a6f4033ecb21dcc9d390dafeecd07b", kill_on_drop: false }` [INFO] [stdout] 06d0502ec08ad10dd028a74d978e11cc35a6f4033ecb21dcc9d390dafeecd07b