[INFO] fetching crate min_timer 0.4.0... [INFO] testing min_timer-0.4.0 against master#1ddedbaa5919b7b3e70d984660e21e844c615c97 for pr-128400 [INFO] extracting crate min_timer 0.4.0 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate min_timer 0.4.0 on toolchain 1ddedbaa5919b7b3e70d984660e21e844c615c97 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "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-2-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "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" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8b342885f116f1e2f0f0342c18aaeb930af4c3bef664c57321a5c84c1852d9a3 [INFO] running `Command { std: "docker" "start" "-a" "8b342885f116f1e2f0f0342c18aaeb930af4c3bef664c57321a5c84c1852d9a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8b342885f116f1e2f0f0342c18aaeb930af4c3bef664c57321a5c84c1852d9a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b342885f116f1e2f0f0342c18aaeb930af4c3bef664c57321a5c84c1852d9a3", kill_on_drop: false }` [INFO] [stdout] 8b342885f116f1e2f0f0342c18aaeb930af4c3bef664c57321a5c84c1852d9a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f73f57364b5fce30999592bf3a3ff6cf5d6887bad4e4b9100c4355d72f0cef1e [INFO] running `Command { std: "docker" "start" "-a" "f73f57364b5fce30999592bf3a3ff6cf5d6887bad4e4b9100c4355d72f0cef1e", 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 0.09s [INFO] running `Command { std: "docker" "inspect" "f73f57364b5fce30999592bf3a3ff6cf5d6887bad4e4b9100c4355d72f0cef1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f73f57364b5fce30999592bf3a3ff6cf5d6887bad4e4b9100c4355d72f0cef1e", kill_on_drop: false }` [INFO] [stdout] f73f57364b5fce30999592bf3a3ff6cf5d6887bad4e4b9100c4355d72f0cef1e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b2cc027d200e622a7288e000432b92c030ca08a64b32f783f50eb6fe87d5ef76 [INFO] running `Command { std: "docker" "start" "-a" "b2cc027d200e622a7288e000432b92c030ca08a64b32f783f50eb6fe87d5ef76", 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 0.22s [INFO] running `Command { std: "docker" "inspect" "b2cc027d200e622a7288e000432b92c030ca08a64b32f783f50eb6fe87d5ef76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2cc027d200e622a7288e000432b92c030ca08a64b32f783f50eb6fe87d5ef76", kill_on_drop: false }` [INFO] [stdout] b2cc027d200e622a7288e000432b92c030ca08a64b32f783f50eb6fe87d5ef76 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c319db8ac3c386aa716857aa9cdd240dc8c5dbeeac32602ca0aeaa6cb2b2b415 [INFO] running `Command { std: "docker" "start" "-a" "c319db8ac3c386aa716857aa9cdd240dc8c5dbeeac32602ca0aeaa6cb2b2b415", 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/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 128) ... ok [INFO] [stdout] test src/sec.rs - sec::Sec (line 19) ... ok [INFO] [stdout] test src/sec.rs - sec::Sec (line 82) ... ok [INFO] [stdout] test src/sec.rs - sec::Sec (line 65) ... ok [INFO] [stdout] test src/sec.rs - sec::Sec (line 30) ... ok [INFO] [stdout] test src/timer.rs - timer::Timer (line 11) ... FAILED [INFO] [stdout] test src/sec.rs - sec::Sec (line 45) ... ok [INFO] [stdout] test src/sec.rs - sec::Sec (line 111) ... ok [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: 0x5573306a6ae5 - std::backtrace_rs::backtrace::libunwind::trace::hdfc9607bf31dbc86 [INFO] [stdout] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stdout] 1: 0x5573306a6ae5 - std::backtrace_rs::backtrace::trace_unsynchronized::h835e0ca3083fcb54 [INFO] [stdout] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5573306a6ae5 - std::sys::backtrace::_print_fmt::hf81d1bed8dde1f05 [INFO] [stdout] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5573306a6ae5 - ::fmt::h0e21387e4dc195e8 [INFO] [stdout] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5573306c71eb - core::fmt::rt::Argument::fmt::hf0a2360aea19729b [INFO] [stdout] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5573306c71eb - core::fmt::write::h76a391ed15942408 [INFO] [stdout] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/core/src/fmt/mod.rs:1178:21 [INFO] [stdout] 6: 0x5573306a4b2f - std::io::Write::write_fmt::h45949786831e4e35 [INFO] [stdout] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/io/mod.rs:1823:15 [INFO] [stdout] 7: 0x5573306a7c31 - std::sys::backtrace::BacktraceLock::print::hfbac027926ddf935 [INFO] [stdout] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 8: 0x5573306a7c31 - std::panicking::default_hook::{{closure}}::h901010a60b64ccc3 [INFO] [stdout] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/panicking.rs:266:22 [INFO] [stdout] 9: 0x5573306a790c - std::panicking::default_hook::had7425277af071c7 [INFO] [stdout] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/panicking.rs:293:9 [INFO] [stdout] 10: 0x5573306a8221 - std::panicking::rust_panic_with_hook::hac0e92610e1e4d1b [INFO] [stdout] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/panicking.rs:797:13 [INFO] [stdout] 11: 0x5573306a80e3 - std::panicking::begin_panic_handler::{{closure}}::h1fb6563ca25c0091 [INFO] [stdout] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/panicking.rs:664:13 [INFO] [stdout] 12: 0x5573306a6fa9 - std::sys::backtrace::__rust_end_short_backtrace::he90d714ee124ec57 [INFO] [stdout] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/sys/backtrace.rs:170:18 [INFO] [stdout] 13: 0x5573306a7da4 - rust_begin_unwind [INFO] [stdout] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/panicking.rs:662:5 [INFO] [stdout] 14: 0x5573306c5cc3 - core::panicking::panic_fmt::h2c076b2ed9eeb82c [INFO] [stdout] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/core/src/panicking.rs:74:14 [INFO] [stdout] 15: 0x5573306c5d4c - core::panicking::panic::h1d4cb541d143c452 [INFO] [stdout] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/core/src/panicking.rs:148:5 [INFO] [stdout] 16: 0x557330687c0d - rust_out::main::_doctest_main_src_timer_rs_11_0::h76bb0c6b52afbbe6 [INFO] [stdout] 17: 0x557330687ad6 - rust_out::main::h49e037c505da2d99 [INFO] [stdout] 18: 0x5573306879b3 - core::ops::function::FnOnce::call_once::h26c5a52a8b0bb284 [INFO] [stdout] 19: 0x557330687886 - std::sys::backtrace::__rust_begin_short_backtrace::h18f961297a5bc5ee [INFO] [stdout] 20: 0x557330687869 - std::rt::lang_start::{{closure}}::ha42c29645e0718ca [INFO] [stdout] 21: 0x5573306a29b0 - core::ops::function::impls:: for &F>::call_once::h8ab306cc603774e7 [INFO] [stdout] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/core/src/ops/function.rs:284:13 [INFO] [stdout] 22: 0x5573306a29b0 - std::panicking::try::do_call::hfab68544b168543f [INFO] [stdout] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/panicking.rs:554:40 [INFO] [stdout] 23: 0x5573306a29b0 - std::panicking::try::he309c514c1f2d55b [INFO] [stdout] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/panicking.rs:518:19 [INFO] [stdout] 24: 0x5573306a29b0 - std::panic::catch_unwind::h71495d5bf5c3b7b3 [INFO] [stdout] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/panic.rs:345:14 [INFO] [stdout] 25: 0x5573306a29b0 - std::rt::lang_start_internal::{{closure}}::h0583eaa08d2d105f [INFO] [stdout] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/rt.rs:143:48 [INFO] [stdout] 26: 0x5573306a29b0 - std::panicking::try::do_call::h2b0c8de3259564d9 [INFO] [stdout] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/panicking.rs:554:40 [INFO] [stdout] 27: 0x5573306a29b0 - std::panicking::try::h9069e6b296898d94 [INFO] [stdout] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/panicking.rs:518:19 [INFO] [stdout] 28: 0x5573306a29b0 - std::panic::catch_unwind::heeda54b5a6ad86aa [INFO] [stdout] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/panic.rs:345:14 [INFO] [stdout] 29: 0x5573306a29b0 - std::rt::lang_start_internal::h6337a0745392e5db [INFO] [stdout] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/rt.rs:143:20 [INFO] [stdout] 30: 0x557330687847 - std::rt::lang_start::h71563627fa67e4e6 [INFO] [stdout] 31: 0x557330687ca5 - main [INFO] [stdout] 32: 0x7f37af0b9d90 - [INFO] [stdout] 33: 0x7f37af0b9e40 - __libc_start_main [INFO] [stdout] 34: 0x5573306876f5 - _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 0.37s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c319db8ac3c386aa716857aa9cdd240dc8c5dbeeac32602ca0aeaa6cb2b2b415", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c319db8ac3c386aa716857aa9cdd240dc8c5dbeeac32602ca0aeaa6cb2b2b415", kill_on_drop: false }` [INFO] [stdout] c319db8ac3c386aa716857aa9cdd240dc8c5dbeeac32602ca0aeaa6cb2b2b415