[INFO] fetching crate min_timer 0.4.0... [INFO] testing min_timer-0.4.0 against master#8dd5cd0bc1d683c30805e1dc831cac546b621a75 for pr-131095 [INFO] extracting crate min_timer 0.4.0 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate min_timer 0.4.0 on toolchain 8dd5cd0bc1d683c30805e1dc831cac546b621a75 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8dd5cd0bc1d683c30805e1dc831cac546b621a75" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate min_timer 0.4.0 [INFO] finished tweaking crates.io crate min_timer 0.4.0 [INFO] tweaked toml for crates.io crate min_timer 0.4.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8dd5cd0bc1d683c30805e1dc831cac546b621a75" "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" "+8dd5cd0bc1d683c30805e1dc831cac546b621a75" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+8dd5cd0bc1d683c30805e1dc831cac546b621a75" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eb138271f5b08a783b9c8e1c703cdd3af12540338f9ef568109127cc0f57091c [INFO] running `Command { std: "docker" "start" "-a" "eb138271f5b08a783b9c8e1c703cdd3af12540338f9ef568109127cc0f57091c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eb138271f5b08a783b9c8e1c703cdd3af12540338f9ef568109127cc0f57091c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb138271f5b08a783b9c8e1c703cdd3af12540338f9ef568109127cc0f57091c", kill_on_drop: false }` [INFO] [stdout] eb138271f5b08a783b9c8e1c703cdd3af12540338f9ef568109127cc0f57091c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+8dd5cd0bc1d683c30805e1dc831cac546b621a75" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 77c1bd91728046f7875154a7a8c08ea125f983c912059a9c27c56df66286ae02 [INFO] running `Command { std: "docker" "start" "-a" "77c1bd91728046f7875154a7a8c08ea125f983c912059a9c27c56df66286ae02", kill_on_drop: false }` [INFO] [stderr] Compiling min_timer v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s [INFO] running `Command { std: "docker" "inspect" "77c1bd91728046f7875154a7a8c08ea125f983c912059a9c27c56df66286ae02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77c1bd91728046f7875154a7a8c08ea125f983c912059a9c27c56df66286ae02", kill_on_drop: false }` [INFO] [stdout] 77c1bd91728046f7875154a7a8c08ea125f983c912059a9c27c56df66286ae02 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+8dd5cd0bc1d683c30805e1dc831cac546b621a75" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 345d52ec78d9fa9cc4dec6f6eba4c10c47cdbc50b64552c7a2e7d4726278f481 [INFO] running `Command { std: "docker" "start" "-a" "345d52ec78d9fa9cc4dec6f6eba4c10c47cdbc50b64552c7a2e7d4726278f481", kill_on_drop: false }` [INFO] [stderr] Compiling min_timer v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s [INFO] running `Command { std: "docker" "inspect" "345d52ec78d9fa9cc4dec6f6eba4c10c47cdbc50b64552c7a2e7d4726278f481", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "345d52ec78d9fa9cc4dec6f6eba4c10c47cdbc50b64552c7a2e7d4726278f481", kill_on_drop: false }` [INFO] [stdout] 345d52ec78d9fa9cc4dec6f6eba4c10c47cdbc50b64552c7a2e7d4726278f481 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+8dd5cd0bc1d683c30805e1dc831cac546b621a75" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4ff1dab77d612441be8099a15a4a8161455413ea5a29b328c5dc65d0e528afbb [INFO] running `Command { std: "docker" "start" "-a" "4ff1dab77d612441be8099a15a4a8161455413ea5a29b328c5dc65d0e528afbb", 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/min_timer-aab0551971397d63) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests min_timer [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/sec.rs - sec::Sec (line 30) ... ok [INFO] [stdout] test src/sec.rs - sec::Sec (line 45) ... ok [INFO] [stdout] test src/sec.rs - sec::Sec (line 82) ... ok [INFO] [stdout] test src/sec.rs - sec::Sec (line 19) ... ok [INFO] [stdout] test src/sec.rs - sec::Sec (line 111) ... ok [INFO] [stdout] test src/sec.rs - sec::Sec (line 128) ... ok [INFO] [stdout] test src/sec.rs - sec::Sec (line 65) ... ok [INFO] [stdout] test src/timer.rs - timer::Timer (line 11) ... FAILED [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/timer.rs - timer::Timer (line 11) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at src/timer.rs:23:1: [INFO] [stdout] assertion failed: timer - duration < tolerance [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5eba3e3af8ca - std::backtrace_rs::backtrace::libunwind::trace::h4606d48448b1ba77 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stdout] 1: 0x5eba3e3af8ca - std::backtrace_rs::backtrace::trace_unsynchronized::hd9bd2bb6e9a5ca01 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5eba3e3af8ca - std::sys::backtrace::_print_fmt::hdd04e848d43c106c [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5eba3e3af8ca - ::fmt::h7ca37f77f5669bbb [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5eba3e3cf563 - core::fmt::rt::Argument::fmt::h202d1bbf85d5376b [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/core/src/fmt/rt.rs:177:76 [INFO] [stdout] 5: 0x5eba3e3cf563 - core::fmt::write::hf6c48d06494bcc1f [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/core/src/fmt/mod.rs:1186:21 [INFO] [stdout] 6: 0x5eba3e3ad263 - std::io::Write::write_fmt::hfdcaa75d746f1ef1 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/io/mod.rs:1839:15 [INFO] [stdout] 7: 0x5eba3e3af712 - std::sys::backtrace::BacktraceLock::print::h4fd7b6937dad2848 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 8: 0x5eba3e3b0707 - std::panicking::default_hook::{{closure}}::h81ede4c82147d06d [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/panicking.rs:268:22 [INFO] [stdout] 9: 0x5eba3e3b0536 - std::panicking::default_hook::ha7df733aab36abc9 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/panicking.rs:295:9 [INFO] [stdout] 10: 0x5eba3e3b0cf7 - std::panicking::rust_panic_with_hook::he529f18a2afb0885 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/panicking.rs:801:13 [INFO] [stdout] 11: 0x5eba3e3b0b56 - std::panicking::begin_panic_handler::{{closure}}::h739bd0d906f8ef30 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/panicking.rs:667:13 [INFO] [stdout] 12: 0x5eba3e3afda9 - std::sys::backtrace::__rust_end_short_backtrace::hfa4f64fbe99f5f4f [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/sys/backtrace.rs:170:18 [INFO] [stdout] 13: 0x5eba3e3b081c - rust_begin_unwind [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/panicking.rs:665:5 [INFO] [stdout] 14: 0x5eba3e3ce0b0 - core::panicking::panic_fmt::h72a1f70d82e35259 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/core/src/panicking.rs:74:14 [INFO] [stdout] 15: 0x5eba3e3ce13c - core::panicking::panic::h7f85fa5f154cb494 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/core/src/panicking.rs:148:5 [INFO] [stdout] 16: 0x5eba3e39009d - rust_out::main::_doctest_main_src_timer_rs_11_0::he7d47d6749e4850b [INFO] [stdout] 17: 0x5eba3e38ff66 - rust_out::main::ha65b29b2085d44eb [INFO] [stdout] 18: 0x5eba3e38fe83 - core::ops::function::FnOnce::call_once::h9a68c01daae16b65 [INFO] [stdout] 19: 0x5eba3e38fd16 - std::sys::backtrace::__rust_begin_short_backtrace::h2bf0983fb7380c93 [INFO] [stdout] 20: 0x5eba3e38fcf9 - std::rt::lang_start::{{closure}}::hb94aaeb344b773d0 [INFO] [stdout] 21: 0x5eba3e3ab3f0 - core::ops::function::impls:: for &F>::call_once::h34f0cb939a849572 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/core/src/ops/function.rs:284:13 [INFO] [stdout] 22: 0x5eba3e3ab3f0 - std::panicking::try::do_call::he7ea5b12ea76afd6 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/panicking.rs:557:40 [INFO] [stdout] 23: 0x5eba3e3ab3f0 - std::panicking::try::hefcf4eda1fbf8c0b [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/panicking.rs:520:19 [INFO] [stdout] 24: 0x5eba3e3ab3f0 - std::panic::catch_unwind::h20c75bcb8bc017fb [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/panic.rs:358:14 [INFO] [stdout] 25: 0x5eba3e3ab3f0 - std::rt::lang_start_internal::{{closure}}::h3450250f0d3b48af [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/rt.rs:143:48 [INFO] [stdout] 26: 0x5eba3e3ab3f0 - std::panicking::try::do_call::h2c4e4194200c4128 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/panicking.rs:557:40 [INFO] [stdout] 27: 0x5eba3e3ab3f0 - std::panicking::try::hec33f5a16ba8b802 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/panicking.rs:520:19 [INFO] [stdout] 28: 0x5eba3e3ab3f0 - std::panic::catch_unwind::h6827bc6afdf78152 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/panic.rs:358:14 [INFO] [stdout] 29: 0x5eba3e3ab3f0 - std::rt::lang_start_internal::h695cf940728fa589 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/rt.rs:143:20 [INFO] [stdout] 30: 0x5eba3e38fcd7 - std::rt::lang_start::hb8735306c7ff2556 [INFO] [stdout] 31: 0x5eba3e390135 - main [INFO] [stdout] 32: 0x7ef082537d90 - [INFO] [stdout] 33: 0x7ef082537e40 - __libc_start_main [INFO] [stdout] 34: 0x5eba3e38fb85 - _start [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/timer.rs - timer::Timer (line 11) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 7 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4ff1dab77d612441be8099a15a4a8161455413ea5a29b328c5dc65d0e528afbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ff1dab77d612441be8099a15a4a8161455413ea5a29b328c5dc65d0e528afbb", kill_on_drop: false }` [INFO] [stdout] 4ff1dab77d612441be8099a15a4a8161455413ea5a29b328c5dc65d0e528afbb