[INFO] fetching crate padic 0.1.6... [INFO] testing padic-0.1.6 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate padic 0.1.6 into /workspace/builds/worker-3-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-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate padic 0.1.6 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dd46c59923a5ee2ee787ce22bc342fa4a710a2b50d8cc89c92314e7fd0bf0f2b [INFO] running `Command { std: "docker" "start" "-a" "dd46c59923a5ee2ee787ce22bc342fa4a710a2b50d8cc89c92314e7fd0bf0f2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dd46c59923a5ee2ee787ce22bc342fa4a710a2b50d8cc89c92314e7fd0bf0f2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd46c59923a5ee2ee787ce22bc342fa4a710a2b50d8cc89c92314e7fd0bf0f2b", kill_on_drop: false }` [INFO] [stdout] dd46c59923a5ee2ee787ce22bc342fa4a710a2b50d8cc89c92314e7fd0bf0f2b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ad5113784cde5b712dac4e96f35372f75beea42723390fd783c8d20f63a0a105 [INFO] running `Command { std: "docker" "start" "-a" "ad5113784cde5b712dac4e96f35372f75beea42723390fd783c8d20f63a0a105", kill_on_drop: false }` [INFO] [stderr] Compiling padic v0.1.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `Command { std: "docker" "inspect" "ad5113784cde5b712dac4e96f35372f75beea42723390fd783c8d20f63a0a105", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad5113784cde5b712dac4e96f35372f75beea42723390fd783c8d20f63a0a105", kill_on_drop: false }` [INFO] [stdout] ad5113784cde5b712dac4e96f35372f75beea42723390fd783c8d20f63a0a105 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4d4232b5086b61e59d8b9ea4ff44f9dac3889ea985280bbdea8a3924cd99cb30 [INFO] running `Command { std: "docker" "start" "-a" "4d4232b5086b61e59d8b9ea4ff44f9dac3889ea985280bbdea8a3924cd99cb30", kill_on_drop: false }` [INFO] [stderr] Compiling padic v0.1.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s [INFO] running `Command { std: "docker" "inspect" "4d4232b5086b61e59d8b9ea4ff44f9dac3889ea985280bbdea8a3924cd99cb30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d4232b5086b61e59d8b9ea4ff44f9dac3889ea985280bbdea8a3924cd99cb30", kill_on_drop: false }` [INFO] [stdout] 4d4232b5086b61e59d8b9ea4ff44f9dac3889ea985280bbdea8a3924cd99cb30 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 94fc2f980d208260e2eee0eb1867c95117c354f071d91246ff231bdec5891737 [INFO] running `Command { std: "docker" "start" "-a" "94fc2f980d208260e2eee0eb1867c95117c354f071d91246ff231bdec5891737", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/padic-3a3558aebe3379c6) [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_to_float_test ... ok [INFO] [stdout] test tests::ratio_to_padic_default_test ... ok [INFO] [stdout] test tests::ratio_to_padic_val_none_test ... ok [INFO] [stdout] test tests::ratio_to_padic_val_minus_two_test ... ok [INFO] [stdout] test tests::ratio_to_padic_val_two_test ... ok [INFO] [stdout] test tests::ratio_to_string_test ... ok [INFO] [stdout] test tests::ratio_prime_factors_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::add (line 136) ... ok [INFO] [stdout] test src/lib.rs - Ratio::padic_valuation (line 313) ... ok [INFO] [stdout] test src/lib.rs - Padic::to_string (line 52) ... ok [INFO] [stdout] test src/lib.rs - cycle_detection (line 583) ... 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::div (line 198) ... ok [INFO] [stdout] test src/lib.rs - Ratio::mul (line 178) ... ok [INFO] [stdout] test src/lib.rs - Ratio::sub (line 157) ... ok [INFO] [stdout] test src/lib.rs - Ratio::to_padic (line 372) ... ok [INFO] [stdout] test src/lib.rs - Ratio::without_prime (line 256) ... ok [INFO] [stdout] test src/lib.rs - Ratio::prime_factors (line 214) ... ok [INFO] [stdout] test src/lib.rs - Ratio::new (line 107) ... ok [INFO] [stdout] test src/lib.rs - prime_factors (line 512) ... ok [INFO] [stdout] test src/lib.rs - Ratio::padic_absolute (line 334) ... ok [INFO] [stdout] test src/lib.rs - is_prime (line 548) ... ok [INFO] [stdout] test src/lib.rs - Ratio::next_digit (line 420) ... ok [INFO] [stdout] test src/lib.rs - egcd (line 464) ... ok [INFO] [stdout] test src/lib.rs - cycle_detection (line 590) ... ok [INFO] [stdout] test src/lib.rs - Padic::expansion_cycle (line 34) ... FAILED [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' (615) 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: 0x5617f24c28fa - std[31e582c13f4e914f]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5617f24c28fa - std[31e582c13f4e914f]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5617f24c28fa - std[31e582c13f4e914f]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x5617f24c28fa - <::print::DisplayBacktrace as core[fa0eadad68403074]::fmt::Display>::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x5617f24d2d6a - ::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x5617f24d2d6a - core[fa0eadad68403074]::fmt::write [INFO] [stdout] 6: 0x5617f24c6252 - std[31e582c13f4e914f]::io::default_write_fmt:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5617f24c6252 - ::write_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x5617f24ae56f - ::print [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x5617f24ae56f - std[31e582c13f4e914f]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x5617f24beb81 - std[31e582c13f4e914f]::panicking::default_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:319:9 [INFO] [stdout] 11: 0x5617f24bed3b - std[31e582c13f4e914f]::panicking::panic_with_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:825:13 [INFO] [stdout] 12: 0x5617f24ae628 - std[31e582c13f4e914f]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:698:13 [INFO] [stdout] 13: 0x5617f24a3b99 - std[31e582c13f4e914f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 14: 0x5617f24aee8d - __rustc[fc8e3a9f23f26cb]::rust_begin_unwind [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:689:5 [INFO] [stdout] 15: 0x5617f24d34bc - core[fa0eadad68403074]::panicking::panic_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:80:14 [INFO] [stdout] 16: 0x5617f24d3373 - core[fa0eadad68403074]::panicking::assert_failed_inner [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:439:17 [INFO] [stdout] 17: 0x5617f24a3b7c - core[fa0eadad68403074]::panicking::assert_failed:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:394:5 [INFO] [stdout] 18: 0x5617f248ed9e - rust_out[6ca516bbe19c3985]::main::_doctest_main_src_lib_rs_34_0 [INFO] [stdout] 19: 0x5617f248e896 - rust_out[6ca516bbe19c3985]::main [INFO] [stdout] 20: 0x5617f248ef93 - >::call_once [INFO] [stdout] 21: 0x5617f248e856 - std[31e582c13f4e914f]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 22: 0x5617f248e869 - std[31e582c13f4e914f]::rt::lang_start::<()>::{closure#0} [INFO] [stdout] 23: 0x5617f24be304 - <&dyn core[fa0eadad68403074]::ops::function::Fn<(), Output = i32> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:287:21 [INFO] [stdout] 24: 0x5617f24be304 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::<&dyn core[fa0eadad68403074]::ops::function::Fn<(), Output = i32> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 25: 0x5617f24be304 - std[31e582c13f4e914f]::panicking::catch_unwind:: + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 26: 0x5617f24be304 - std[31e582c13f4e914f]::panic::catch_unwind::<&dyn core[fa0eadad68403074]::ops::function::Fn<(), Output = i32> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 27: 0x5617f24be304 - std[31e582c13f4e914f]::rt::lang_start_internal::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/rt.rs:175:24 [INFO] [stdout] 28: 0x5617f24be304 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 29: 0x5617f24be304 - std[31e582c13f4e914f]::panicking::catch_unwind:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 30: 0x5617f24be304 - std[31e582c13f4e914f]::panic::catch_unwind:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x5617f24be304 - std[31e582c13f4e914f]::rt::lang_start_internal [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/rt.rs:171:5 [INFO] [stdout] 32: 0x5617f248e7f1 - std[31e582c13f4e914f]::rt::lang_start::<()> [INFO] [stdout] 33: 0x5617f248eff5 - main [INFO] [stdout] 34: 0x7906c65fb1ca - [INFO] [stdout] 35: 0x7906c65fb28b - __libc_start_main [INFO] [stdout] 36: 0x5617f248e5c5 - _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 0.89s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "94fc2f980d208260e2eee0eb1867c95117c354f071d91246ff231bdec5891737", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94fc2f980d208260e2eee0eb1867c95117c354f071d91246ff231bdec5891737", kill_on_drop: false }` [INFO] [stdout] 94fc2f980d208260e2eee0eb1867c95117c354f071d91246ff231bdec5891737