[INFO] fetching crate padic 0.1.6... [INFO] testing padic-0.1.6 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate padic 0.1.6 into /workspace/builds/worker-6-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-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate padic 0.1.6 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 825a3b9b7c1315b0fca1e8cb7b4e4b96abbc235f9d590ff1c7872ca7b834ae13 [INFO] running `Command { std: "docker" "start" "-a" "825a3b9b7c1315b0fca1e8cb7b4e4b96abbc235f9d590ff1c7872ca7b834ae13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "825a3b9b7c1315b0fca1e8cb7b4e4b96abbc235f9d590ff1c7872ca7b834ae13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "825a3b9b7c1315b0fca1e8cb7b4e4b96abbc235f9d590ff1c7872ca7b834ae13", kill_on_drop: false }` [INFO] [stdout] 825a3b9b7c1315b0fca1e8cb7b4e4b96abbc235f9d590ff1c7872ca7b834ae13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 08d7617a9197177b1a01e1d0d858950f4ca79d5fe0f7cfda2d2804a81d861cea [INFO] running `Command { std: "docker" "start" "-a" "08d7617a9197177b1a01e1d0d858950f4ca79d5fe0f7cfda2d2804a81d861cea", 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" "08d7617a9197177b1a01e1d0d858950f4ca79d5fe0f7cfda2d2804a81d861cea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08d7617a9197177b1a01e1d0d858950f4ca79d5fe0f7cfda2d2804a81d861cea", kill_on_drop: false }` [INFO] [stdout] 08d7617a9197177b1a01e1d0d858950f4ca79d5fe0f7cfda2d2804a81d861cea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 847eacdce0f4e31a0b530b243f0cc8304f1834eebc3599bd98a9be07783e8790 [INFO] running `Command { std: "docker" "start" "-a" "847eacdce0f4e31a0b530b243f0cc8304f1834eebc3599bd98a9be07783e8790", 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" "847eacdce0f4e31a0b530b243f0cc8304f1834eebc3599bd98a9be07783e8790", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "847eacdce0f4e31a0b530b243f0cc8304f1834eebc3599bd98a9be07783e8790", kill_on_drop: false }` [INFO] [stdout] 847eacdce0f4e31a0b530b243f0cc8304f1834eebc3599bd98a9be07783e8790 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 17dd4a013dba707bf554760c0f11664cba640414c888432025f5e27e3e79f547 [INFO] running `Command { std: "docker" "start" "-a" "17dd4a013dba707bf554760c0f11664cba640414c888432025f5e27e3e79f547", 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_to_float_test ... ok [INFO] [stdout] test tests::ratio_padic_absolute_test ... ok [INFO] [stdout] test tests::ratio_new_test ... ok [INFO] [stdout] test tests::ratio_padic_valuation_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_to_padic_val_none_test ... ok [INFO] [stdout] test tests::ratio_to_padic_default_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 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests padic [INFO] [stdout] [INFO] [stdout] running 21 tests [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::sub (line 157) ... ok [INFO] [stdout] test src/lib.rs - Ratio::padic_absolute (line 334) ... 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 - Padic::expansion_cycle (line 34) ... FAILED [INFO] [stdout] test src/lib.rs - Padic::to_string (line 52) ... ok [INFO] [stdout] test src/lib.rs - Ratio::mul (line 178) ... ok [INFO] [stdout] test src/lib.rs - cycle_detection (line 583) ... ok [INFO] [stdout] test src/lib.rs - Ratio::next_digit (line 420) ... ok [INFO] [stdout] test src/lib.rs - Ratio::new (line 107) ... ok [INFO] [stdout] test src/lib.rs - Ratio::to_string (line 293) ... ok [INFO] [stdout] test src/lib.rs - Ratio::to_padic (line 372) ... ok [INFO] [stdout] test src/lib.rs - is_prime (line 548) ... ok [INFO] [stdout] test src/lib.rs - mod_inv (line 492) ... ok [INFO] [stdout] test src/lib.rs - cycle_detection (line 590) ... ok [INFO] [stdout] test src/lib.rs - Ratio::add (line 136) ... ok [INFO] [stdout] test src/lib.rs - egcd (line 464) ... 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' (515) 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: 0x575b37fe3722 - std::backtrace_rs::backtrace::libunwind::trace::h589a96ef7638b383 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x575b37fe3722 - std::backtrace_rs::backtrace::trace_unsynchronized::h23a30a7548c40de4 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x575b37fe3722 - std::sys::backtrace::_print_fmt::h87dabd6535c8c07a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x575b37fe3722 - ::fmt::hffd20ad4e5eca8ab [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x575b37ff25ef - core::fmt::rt::Argument::fmt::h75c83e3fd5ce2419 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x575b37ff25ef - core::fmt::write::h6d9d3a7cfd7b84f5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x575b37fc15b3 - std::io::default_write_fmt::ha7130bf70117e1da [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x575b37fc15b3 - std::io::Write::write_fmt::h22459ad26fe60c51 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x575b37fc6932 - std::sys::backtrace::BacktraceLock::print::hb28797143397220e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x575b37fc826c - std::panicking::default_hook::{{closure}}::h7555113b62983743 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x575b37fc80c6 - std::panicking::default_hook::h2714b564abe8d914 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x575b37fc8845 - std::panicking::panic_with_hook::h190dc82263685ec5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x575b37fc86da - std::panicking::panic_handler::{{closure}}::h8b036a1b366643ac [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:707:13 [INFO] [stdout] 13: 0x575b37fc6a69 - std::sys::backtrace::__rust_end_short_backtrace::h45affcfc0c830da8 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x575b37fb5f8d - __rustc[9b67c8562bba447b]::rust_begin_unwind [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x575b37ff58b0 - core::panicking::panic_fmt::hc084f85b1e76c16d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x575b37ff56b3 - core::panicking::assert_failed_inner::h1215dc8d5a90adff [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:439:17 [INFO] [stdout] 17: 0x575b37fd606c - core::panicking::assert_failed::h62da332454026b66 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:394:5 [INFO] [stdout] 18: 0x575b37fa9fbf - rust_out::main::_doctest_main_src_lib_rs_34_0::h28b6fc3ac710a149 [INFO] [stdout] 19: 0x575b37fa9c76 - rust_out::main::h542e0f1f2a7f6b11 [INFO] [stdout] 20: 0x575b37fa94c3 - core::ops::function::FnOnce::call_once::h21e4d13f24e06a24 [INFO] [stdout] 21: 0x575b37fa9236 - std::sys::backtrace::__rust_begin_short_backtrace::h603ef4a30a4f78fd [INFO] [stdout] 22: 0x575b37fa9219 - std::rt::lang_start::{{closure}}::h433d00c5fb7f893d [INFO] [stdout] 23: 0x575b37fc29c0 - core::ops::function::impls:: for &F>::call_once::hcc75fa61d21ecbe5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:290:21 [INFO] [stdout] 24: 0x575b37fc29c0 - std::panicking::catch_unwind::do_call::h38c051a071ca3bc0 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 25: 0x575b37fc29c0 - std::panicking::catch_unwind::hede2a2f6f4519f78 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 26: 0x575b37fc29c0 - std::panic::catch_unwind::h94765a19f52c0a43 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 27: 0x575b37fc29c0 - std::rt::lang_start_internal::{{closure}}::hb89c21d557706591 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:175:24 [INFO] [stdout] 28: 0x575b37fc29c0 - std::panicking::catch_unwind::do_call::h50685f05733aeeef [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x575b37fc29c0 - std::panicking::catch_unwind::hf9ba9716b02e6738 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x575b37fc29c0 - std::panic::catch_unwind::h29770e281302b24d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x575b37fc29c0 - std::rt::lang_start_internal::hd5573b1f5f705a2a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:171:5 [INFO] [stdout] 32: 0x575b37fa9201 - std::rt::lang_start::habd89dad5a59b012 [INFO] [stdout] 33: 0x575b37faa005 - main [INFO] [stdout] 34: 0x7149507f31ca - [INFO] [stdout] 35: 0x7149507f328b - __libc_start_main [INFO] [stdout] 36: 0x575b37fa9115 - _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 1.68s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "17dd4a013dba707bf554760c0f11664cba640414c888432025f5e27e3e79f547", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17dd4a013dba707bf554760c0f11664cba640414c888432025f5e27e3e79f547", kill_on_drop: false }` [INFO] [stdout] 17dd4a013dba707bf554760c0f11664cba640414c888432025f5e27e3e79f547