[INFO] fetching crate min_timer 0.4.0... [INFO] testing min_timer-0.4.0 against 1.63.0 for beta-1.64-2 [INFO] extracting crate min_timer 0.4.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate min_timer 0.4.0 on toolchain 1.63.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.63.0" "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-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.63.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.63.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 538fef0b728ac6e3337303c6ca1406e40f90b33d50e8c4b58788e0f365762f80 [INFO] running `Command { std: "docker" "start" "-a" "538fef0b728ac6e3337303c6ca1406e40f90b33d50e8c4b58788e0f365762f80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "538fef0b728ac6e3337303c6ca1406e40f90b33d50e8c4b58788e0f365762f80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "538fef0b728ac6e3337303c6ca1406e40f90b33d50e8c4b58788e0f365762f80", kill_on_drop: false }` [INFO] [stdout] 538fef0b728ac6e3337303c6ca1406e40f90b33d50e8c4b58788e0f365762f80 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bcd069d811d4bab2b767a90741b6937f1978ae0f933186d79ff2fc32906cdeec [INFO] running `Command { std: "docker" "start" "-a" "bcd069d811d4bab2b767a90741b6937f1978ae0f933186d79ff2fc32906cdeec", kill_on_drop: false }` [INFO] [stderr] Compiling min_timer v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.58s [INFO] running `Command { std: "docker" "inspect" "bcd069d811d4bab2b767a90741b6937f1978ae0f933186d79ff2fc32906cdeec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bcd069d811d4bab2b767a90741b6937f1978ae0f933186d79ff2fc32906cdeec", kill_on_drop: false }` [INFO] [stdout] bcd069d811d4bab2b767a90741b6937f1978ae0f933186d79ff2fc32906cdeec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] db5717bf6614f2130c4af2195149ef80f1ffa43802baca8727be03fb1e6b7c1a [INFO] running `Command { std: "docker" "start" "-a" "db5717bf6614f2130c4af2195149ef80f1ffa43802baca8727be03fb1e6b7c1a", kill_on_drop: false }` [INFO] [stderr] Compiling min_timer v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.66s [INFO] running `Command { std: "docker" "inspect" "db5717bf6614f2130c4af2195149ef80f1ffa43802baca8727be03fb1e6b7c1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db5717bf6614f2130c4af2195149ef80f1ffa43802baca8727be03fb1e6b7c1a", kill_on_drop: false }` [INFO] [stdout] db5717bf6614f2130c4af2195149ef80f1ffa43802baca8727be03fb1e6b7c1a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5646359418c7b169d1b8bbca593248b6f00ce2779ea378689354e633dfd5afc5 [INFO] running `Command { std: "docker" "start" "-a" "5646359418c7b169d1b8bbca593248b6f00ce2779ea378689354e633dfd5afc5", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/min_timer-9d4473f257c2beca) [INFO] [stderr] Doc-tests min_timer [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] [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 65) ... ok [INFO] [stdout] test src/sec.rs - sec::Sec (line 45) ... ok [INFO] [stdout] test src/timer.rs - timer::Timer (line 11) ... FAILED [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 111) ... ok [INFO] [stdout] test src/sec.rs - sec::Sec (line 30) ... ok [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 'assertion failed: timer - duration < tolerance', src/timer.rs:22:1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x560bea5f653d - std::backtrace_rs::backtrace::libunwind::trace::h8217d0a8f3fd2f41 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x560bea5f653d - std::backtrace_rs::backtrace::trace_unsynchronized::h308103876b3af410 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x560bea5f653d - std::sys_common::backtrace::_print_fmt::hc208018c6153605e [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x560bea5f653d - ::fmt::hf89a7ed694dfb585 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x560bea61428c - core::fmt::write::h21038c1382fe4264 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/core/src/fmt/mod.rs:1197:17 [INFO] [stdout] 5: 0x560bea5f4691 - std::io::Write::write_fmt::h7dbb1c9a3c254aef [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/io/mod.rs:1672:15 [INFO] [stdout] 6: 0x560bea5f7bc5 - std::sys_common::backtrace::_print::h4e8889719c9ddeb8 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x560bea5f7bc5 - std::sys_common::backtrace::print::h1506fe2cb3022667 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x560bea5f7bc5 - std::panicking::default_hook::{{closure}}::hd9d7ce2a8a782440 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x560bea5f78e6 - std::panicking::default_hook::h5b16ec25444b1b5d [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:314:9 [INFO] [stdout] 10: 0x560bea5f8156 - std::panicking::rust_panic_with_hook::hb0138cb6e6fea3e4 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x560bea5f8009 - std::panicking::begin_panic_handler::{{closure}}::h4cb67095557cd1aa [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:586:13 [INFO] [stdout] 12: 0x560bea5f69f4 - std::sys_common::backtrace::__rust_end_short_backtrace::h2bfcac279dcdc911 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x560bea5f7d79 - rust_begin_unwind [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x560bea5df5f3 - core::panicking::panic_fmt::h1de71520faaa17d3 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/core/src/panicking.rs:142:14 [INFO] [stdout] 15: 0x560bea5df4bd - core::panicking::panic::h467ee1bf554babeb [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/core/src/panicking.rs:48:5 [INFO] [stdout] 16: 0x560bea5e02ec - rust_out::main::_doctest_main_src_timer_rs_11_0::h71545cb625441a5f [INFO] [stdout] 17: 0x560bea5e00a6 - rust_out::main::heaf1d1c6cf89ad96 [INFO] [stdout] 18: 0x560bea5dfee3 - core::ops::function::FnOnce::call_once::h5b21711befc31851 [INFO] [stdout] 19: 0x560bea5df999 - std::sys_common::backtrace::__rust_begin_short_backtrace::h5f233326b8786c0e [INFO] [stdout] 20: 0x560bea5dfa09 - std::rt::lang_start::{{closure}}::h52b0c5001fae4f75 [INFO] [stdout] 21: 0x560bea5f229e - core::ops::function::impls:: for &F>::call_once::h4937aaa125c8d4b2 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/core/src/ops/function.rs:280:13 [INFO] [stdout] 22: 0x560bea5f229e - std::panicking::try::do_call::h6f5c70e8b0a34f92 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:492:40 [INFO] [stdout] 23: 0x560bea5f229e - std::panicking::try::h68766ba264ecf2e2 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:456:19 [INFO] [stdout] 24: 0x560bea5f229e - std::panic::catch_unwind::hc36033d2f9cc04af [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panic.rs:137:14 [INFO] [stdout] 25: 0x560bea5f229e - std::rt::lang_start_internal::{{closure}}::h78c037f4a1a28ded [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/rt.rs:128:48 [INFO] [stdout] 26: 0x560bea5f229e - std::panicking::try::do_call::he6e1fffda4c750ee [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:492:40 [INFO] [stdout] 27: 0x560bea5f229e - std::panicking::try::h48a77ddbb2f4c87a [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:456:19 [INFO] [stdout] 28: 0x560bea5f229e - std::panic::catch_unwind::hfa809b06a550a9e7 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panic.rs:137:14 [INFO] [stdout] 29: 0x560bea5f229e - std::rt::lang_start_internal::h4db69ed48eaca005 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/rt.rs:128:20 [INFO] [stdout] 30: 0x560bea5df9f1 - std::rt::lang_start::h20dea3d2ecba93b4 [INFO] [stdout] 31: 0x560bea5e0303 - main [INFO] [stdout] 32: 0x7fe377bf0083 - __libc_start_main [INFO] [stdout] 33: 0x560bea5df84e - _start [INFO] [stdout] 34: 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 1.08s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "5646359418c7b169d1b8bbca593248b6f00ce2779ea378689354e633dfd5afc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5646359418c7b169d1b8bbca593248b6f00ce2779ea378689354e633dfd5afc5", kill_on_drop: false }` [INFO] [stdout] 5646359418c7b169d1b8bbca593248b6f00ce2779ea378689354e633dfd5afc5