[INFO] fetching crate minstant 0.1.2... [INFO] testing minstant-0.1.2 against master#67da586efe13aa66eef576ba095e1875ba65fd20 for pr-112849 [INFO] extracting crate minstant 0.1.2 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate minstant 0.1.2 on toolchain 67da586efe13aa66eef576ba095e1875ba65fd20 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate minstant 0.1.2 [INFO] finished tweaking crates.io crate minstant 0.1.2 [INFO] tweaked toml for crates.io crate minstant 0.1.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 707747de3df342dcf39578abe62ee04f5fe04704e6cf801d81a95ee2f8b3782a [INFO] running `Command { std: "docker" "start" "-a" "707747de3df342dcf39578abe62ee04f5fe04704e6cf801d81a95ee2f8b3782a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "707747de3df342dcf39578abe62ee04f5fe04704e6cf801d81a95ee2f8b3782a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "707747de3df342dcf39578abe62ee04f5fe04704e6cf801d81a95ee2f8b3782a", kill_on_drop: false }` [INFO] [stdout] 707747de3df342dcf39578abe62ee04f5fe04704e6cf801d81a95ee2f8b3782a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3a20e4968a412fcee439fac76f4b7a79d35faef7df6a79ed567d44edae2bff16 [INFO] running `Command { std: "docker" "start" "-a" "3a20e4968a412fcee439fac76f4b7a79d35faef7df6a79ed567d44edae2bff16", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling ctor v0.1.26 [INFO] [stderr] Compiling minstant v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.58s [INFO] running `Command { std: "docker" "inspect" "3a20e4968a412fcee439fac76f4b7a79d35faef7df6a79ed567d44edae2bff16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a20e4968a412fcee439fac76f4b7a79d35faef7df6a79ed567d44edae2bff16", kill_on_drop: false }` [INFO] [stdout] 3a20e4968a412fcee439fac76f4b7a79d35faef7df6a79ed567d44edae2bff16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fde55c0f38378d74eb46de72665f90ab6481100650862189c06967bdc278e111 [INFO] running `Command { std: "docker" "start" "-a" "fde55c0f38378d74eb46de72665f90ab6481100650862189c06967bdc278e111", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling syn v2.0.18 [INFO] [stderr] Compiling regex-syntax v0.7.2 [INFO] [stderr] Compiling rayon v1.7.0 [INFO] [stderr] Compiling raw-cpuid v10.7.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling quanta v0.9.3 [INFO] [stderr] Compiling regex v1.8.4 [INFO] [stderr] Compiling serde_derive v1.0.164 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling minstant v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 28.56s [INFO] running `Command { std: "docker" "inspect" "fde55c0f38378d74eb46de72665f90ab6481100650862189c06967bdc278e111", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fde55c0f38378d74eb46de72665f90ab6481100650862189c06967bdc278e111", kill_on_drop: false }` [INFO] [stdout] fde55c0f38378d74eb46de72665f90ab6481100650862189c06967bdc278e111 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d01b20bf7b4cda7ce23be2a9147a1923e0d4d50f57d6d34b0d35b1863eb5d778 [INFO] running `Command { std: "docker" "start" "-a" "d01b20bf7b4cda7ce23be2a9147a1923e0d4d50f57d6d34b0d35b1863eb5d778", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/minstant-6e5a1e61dbdffd71) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::test_is_tsc_available ... ok [INFO] [stdout] test coarse_now::tests::test_now ... ok [INFO] [stdout] test tests::test_monotonic ... ok [INFO] [stdout] test tests::test_nanos_per_cycle ... ok [INFO] [stdout] test tsc_now::tests::test_parse_list_format ... ok [INFO] [stdout] test tests::test_duration ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.21s [INFO] [stdout] [INFO] [stderr] Doc-tests minstant [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/instant.rs - instant::Instant::now (line 20) ... ok [INFO] [stdout] test src/instant.rs - instant::Instant::as_unix_nanos (line 153) ... ok [INFO] [stdout] test src/lib.rs - (line 8) ... ok [INFO] [stdout] test src/instant.rs - instant::Instant::checked_duration_since (line 61) ... ok [INFO] [stdout] test src/instant.rs - instant::Instant::duration_since (line 40) ... ok [INFO] [stdout] test src/instant.rs - instant::Instant::saturating_duration_since (line 84) ... ok [INFO] [stdout] test src/instant.rs - instant::Instant::elapsed (line 110) ... FAILED [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/instant.rs - instant::Instant::elapsed (line 110) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'assertion failed: instant.elapsed() >= three_secs', src/instant.rs:13:1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55d281a54f81 - std::backtrace_rs::backtrace::libunwind::trace::h14bc19b012153c4e [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55d281a54f81 - std::backtrace_rs::backtrace::trace_unsynchronized::hbc9aa10cf185443a [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55d281a54f81 - std::sys_common::backtrace::_print_fmt::hc902810bae4e6a55 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stdout] 3: 0x55d281a54f81 - ::fmt::hdedc778f0cce9ba3 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x55d281a719af - core::fmt::rt::Argument::fmt::h72a88a69c8be5aef [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/core/src/fmt/rt.rs:138:9 [INFO] [stdout] 5: 0x55d281a719af - core::fmt::write::hbcfa49c4e0540f31 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/core/src/fmt/mod.rs:1094:21 [INFO] [stdout] 6: 0x55d281a52ff7 - std::io::Write::write_fmt::he5dff0b778ee1897 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/io/mod.rs:1714:15 [INFO] [stdout] 7: 0x55d281a54d95 - std::sys_common::backtrace::_print::hfdf9478d9ba7451e [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 8: 0x55d281a54d95 - std::sys_common::backtrace::print::h899b5001459c9891 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 9: 0x55d281a56293 - std::panicking::default_hook::{{closure}}::h6ce7a9fa337d4ae0 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:269:22 [INFO] [stdout] 10: 0x55d281a56024 - std::panicking::default_hook::hb4a3976d57330484 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:288:9 [INFO] [stdout] 11: 0x55d281a56819 - std::panicking::rust_panic_with_hook::h9b55d6b1e057a963 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:705:13 [INFO] [stdout] 12: 0x55d281a566d1 - std::panicking::begin_panic_handler::{{closure}}::hbef64bb3761b3da8 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:595:13 [INFO] [stdout] 13: 0x55d281a553b6 - std::sys_common::backtrace::__rust_end_short_backtrace::he627f204232a89a2 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/sys_common/backtrace.rs:151:18 [INFO] [stdout] 14: 0x55d281a56462 - rust_begin_unwind [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:593:5 [INFO] [stdout] 15: 0x55d281a20ed3 - core::panicking::panic_fmt::h648da198469ea5f4 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/core/src/panicking.rs:67:14 [INFO] [stdout] 16: 0x55d281a20f63 - core::panicking::panic::h7bfe8da9a2f728a2 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/core/src/panicking.rs:117:5 [INFO] [stdout] 17: 0x55d281a21d79 - rust_out::main::_doctest_main_src_instant_rs_110_0::hcb1d45edc0e69857 [INFO] [stdout] 18: 0x55d281a21cf6 - rust_out::main::h49be473f7403c81d [INFO] [stdout] 19: 0x55d281a21813 - core::ops::function::FnOnce::call_once::he4f805a8f7475bf9 [INFO] [stdout] 20: 0x55d281a21746 - std::sys_common::backtrace::__rust_begin_short_backtrace::h243cbc3c2b6e4564 [INFO] [stdout] 21: 0x55d281a21799 - std::rt::lang_start::{{closure}}::hc4e7b31de1064d5f [INFO] [stdout] 22: 0x55d281a503bb - core::ops::function::impls:: for &F>::call_once::h888f3f11ef52c0a2 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/core/src/ops/function.rs:284:13 [INFO] [stdout] 23: 0x55d281a503bb - std::panicking::try::do_call::hcc54d39d99c06a3e [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:500:40 [INFO] [stdout] 24: 0x55d281a503bb - std::panicking::try::h185e5ba28c43fefc [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:464:19 [INFO] [stdout] 25: 0x55d281a503bb - std::panic::catch_unwind::hcad7a53aa9fb15b2 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panic.rs:142:14 [INFO] [stdout] 26: 0x55d281a503bb - std::rt::lang_start_internal::{{closure}}::h394447eb8d8e755c [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/rt.rs:148:48 [INFO] [stdout] 27: 0x55d281a503bb - std::panicking::try::do_call::hfba338ff598a5938 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:500:40 [INFO] [stdout] 28: 0x55d281a503bb - std::panicking::try::hb6e292f13fc107b7 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:464:19 [INFO] [stdout] 29: 0x55d281a503bb - std::panic::catch_unwind::hb8e434d961fa6a62 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panic.rs:142:14 [INFO] [stdout] 30: 0x55d281a503bb - std::rt::lang_start_internal::h86c6f47e41a3902f [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/rt.rs:148:20 [INFO] [stdout] 31: 0x55d281a21777 - std::rt::lang_start::h65d8b9739248788d [INFO] [stdout] 32: 0x55d281a21d95 - main [INFO] [stdout] 33: 0x7f0411781d90 - [INFO] [stdout] 34: 0x7f0411781e40 - __libc_start_main [INFO] [stdout] 35: 0x55d281a21675 - _start [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/instant.rs - instant::Instant::elapsed (line 110) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 6 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.46s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d01b20bf7b4cda7ce23be2a9147a1923e0d4d50f57d6d34b0d35b1863eb5d778", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d01b20bf7b4cda7ce23be2a9147a1923e0d4d50f57d6d34b0d35b1863eb5d778", kill_on_drop: false }` [INFO] [stdout] d01b20bf7b4cda7ce23be2a9147a1923e0d4d50f57d6d34b0d35b1863eb5d778