[INFO] fetching crate rhythmic 0.1.0... [INFO] testing rhythmic-0.1.0 against master#b03b3a7ec92682be2917540b679478d41c95a30c for pr-137122-1 [INFO] extracting crate rhythmic 0.1.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate rhythmic 0.1.0 [INFO] finished tweaking crates.io crate rhythmic 0.1.0 [INFO] tweaked toml for crates.io crate rhythmic 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rhythmic 0.1.0 on toolchain b03b3a7ec92682be2917540b679478d41c95a30c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "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" "+b03b3a7ec92682be2917540b679478d41c95a30c" "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" "+b03b3a7ec92682be2917540b679478d41c95a30c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] de2c8e905fd89d17b70cf3e3b71ef31cde3e18b027c49fef7da14cd33e66b9e7 [INFO] running `Command { std: "docker" "start" "-a" "de2c8e905fd89d17b70cf3e3b71ef31cde3e18b027c49fef7da14cd33e66b9e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "de2c8e905fd89d17b70cf3e3b71ef31cde3e18b027c49fef7da14cd33e66b9e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de2c8e905fd89d17b70cf3e3b71ef31cde3e18b027c49fef7da14cd33e66b9e7", kill_on_drop: false }` [INFO] [stdout] de2c8e905fd89d17b70cf3e3b71ef31cde3e18b027c49fef7da14cd33e66b9e7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 69b0b7901a2317cd1fa6187ce3a0070b755f26013756fe16639086c609093400 [INFO] running `Command { std: "docker" "start" "-a" "69b0b7901a2317cd1fa6187ce3a0070b755f26013756fe16639086c609093400", kill_on_drop: false }` [INFO] [stderr] Compiling rhythmic v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] running `Command { std: "docker" "inspect" "69b0b7901a2317cd1fa6187ce3a0070b755f26013756fe16639086c609093400", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69b0b7901a2317cd1fa6187ce3a0070b755f26013756fe16639086c609093400", kill_on_drop: false }` [INFO] [stdout] 69b0b7901a2317cd1fa6187ce3a0070b755f26013756fe16639086c609093400 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 07806539b7a3b03b36bd801522d5e9aee8fb888282f5b9d37d9fce78aa084b68 [INFO] running `Command { std: "docker" "start" "-a" "07806539b7a3b03b36bd801522d5e9aee8fb888282f5b9d37d9fce78aa084b68", kill_on_drop: false }` [INFO] [stderr] Compiling rhythmic v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s [INFO] running `Command { std: "docker" "inspect" "07806539b7a3b03b36bd801522d5e9aee8fb888282f5b9d37d9fce78aa084b68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07806539b7a3b03b36bd801522d5e9aee8fb888282f5b9d37d9fce78aa084b68", kill_on_drop: false }` [INFO] [stdout] 07806539b7a3b03b36bd801522d5e9aee8fb888282f5b9d37d9fce78aa084b68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cbbc6d855092f691970bc03fd0c867130cf9836459054cdd17e2246e0c15bb5b [INFO] running `Command { std: "docker" "start" "-a" "cbbc6d855092f691970bc03fd0c867130cf9836459054cdd17e2246e0c15bb5b", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rhythmic-ff47ffc9f18af83a) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test tests::test_first_immediate_tick ... ok [INFO] [stdout] test tests::test_previous_interval_start ... ok [INFO] [stdout] test tests::test_immediate_return_behavior ... ok [INFO] [stdout] test tests::test_tick ... ok [INFO] [stdout] test tests::test_regular_second_tick ... ok [INFO] [stdout] test tests::test_wait_interval_behavior ... ok [INFO] [stdout] test tests::test_await_next_interval_behavior ... ok [INFO] [stdout] test tests::test_configure_new_interval ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests rhythmic [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/lib.rs - TimeInterval::previous_interval_start (line 106) ... ignored [INFO] [stdout] test src/lib.rs - TimeInterval::round_to_interval_start (line 82) ... ignored [INFO] [stdout] test src/lib.rs - TimeInterval::tick_time (line 136) ... ignored [INFO] [stdout] test src/lib.rs - TimeInterval::tick_with_current_time (line 189) ... ignored [INFO] [stdout] test src/lib.rs - TimeInterval (line 13) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - TimeInterval (line 13) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' panicked at src/lib.rs:16:1: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: 11 [INFO] [stdout] right: 10 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x6273cb511dd2 - std::backtrace_rs::backtrace::libunwind::trace::hf6dd235ae0786829 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x6273cb511dd2 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a5b54e78104e8b2 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x6273cb511dd2 - std::sys::backtrace::_print_fmt::hca7a5c1644e21919 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x6273cb511dd2 - ::fmt::h38110959524b373c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x6273cb52dfb3 - core::fmt::rt::Argument::fmt::h391eb3fdbf3d4042 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x6273cb52dfb3 - core::fmt::write::h5b87140645224122 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/mod.rs:1465:25 [INFO] [stdout] 6: 0x6273cb50fb33 - std::io::default_write_fmt::h0f114d7226b96248 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x6273cb50fb33 - std::io::Write::write_fmt::h89e75c4a7af19239 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x6273cb511c22 - std::sys::backtrace::BacktraceLock::print::hcd755c38f62e4492 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x6273cb512c96 - std::panicking::default_hook::{{closure}}::h351f33591b26e6e7 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x6273cb512a99 - std::panicking::default_hook::he5bba7bf0a373c6e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:327:9 [INFO] [stdout] 11: 0x6273cb513562 - std::panicking::rust_panic_with_hook::hdf456b43e6535023 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:833:13 [INFO] [stdout] 12: 0x6273cb5133fa - std::panicking::begin_panic_handler::{{closure}}::he1c1ab0b84006a97 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:706:13 [INFO] [stdout] 13: 0x6273cb5122c9 - std::sys::backtrace::__rust_end_short_backtrace::h2a71da996e10b8a0 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 14: 0x6273cb51308d - __rustc[92197b79f0fe8095]::rust_begin_unwind [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:697:5 [INFO] [stdout] 15: 0x6273cb52cd20 - core::panicking::panic_fmt::h723bf1d52f6dad29 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x6273cb52cf87 - core::panicking::assert_failed_inner::hf0724fdfb0e16b9c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panicking.rs:432:17 [INFO] [stdout] 17: 0x6273cb4f025c - core::panicking::assert_failed::h432d66a59ab7656d [INFO] [stdout] 18: 0x6273cb4f03bf - rust_out::main::_doctest_main_src_lib_rs_13_0::ha8846cf16ffb298e [INFO] [stdout] 19: 0x6273cb4f0276 - rust_out::main::hf13e2d063f271dd7 [INFO] [stdout] 20: 0x6273cb4f0183 - core::ops::function::FnOnce::call_once::h1ebc64746639ee3d [INFO] [stdout] 21: 0x6273cb4f00d6 - std::sys::backtrace::__rust_begin_short_backtrace::hda1456aa272efb86 [INFO] [stdout] 22: 0x6273cb4f00b9 - std::rt::lang_start::{{closure}}::hbdeba3df1d8a5891 [INFO] [stdout] 23: 0x6273cb50d540 - core::ops::function::impls:: for &F>::call_once::hd25fc0ca75d54018 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:284:21 [INFO] [stdout] 24: 0x6273cb50d540 - std::panicking::catch_unwind::do_call::ha488b7241416766f [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 25: 0x6273cb50d540 - std::panicking::catch_unwind::h81a5714cf9e2c51e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 26: 0x6273cb50d540 - std::panic::catch_unwind::haf54ebde94b26b04 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 27: 0x6273cb50d540 - std::rt::lang_start_internal::{{closure}}::h4fa23b31c3653423 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/rt.rs:175:24 [INFO] [stdout] 28: 0x6273cb50d540 - std::panicking::catch_unwind::do_call::h60c222eb58f45e30 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 29: 0x6273cb50d540 - std::panicking::catch_unwind::h3a5c3ee5a2867e71 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 30: 0x6273cb50d540 - std::panic::catch_unwind::h93836bffc0bad4f2 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x6273cb50d540 - std::rt::lang_start_internal::h25802ecab1c1e1f0 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/rt.rs:171:5 [INFO] [stdout] 32: 0x6273cb4f00a1 - std::rt::lang_start::h3dc9bb7bf36031a3 [INFO] [stdout] 33: 0x6273cb4f03e5 - main [INFO] [stdout] 34: 0x79396c79e1ca - [INFO] [stdout] 35: 0x79396c79e28b - __libc_start_main [INFO] [stdout] 36: 0x6273cb4effb5 - _start [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - TimeInterval (line 13) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.28s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "cbbc6d855092f691970bc03fd0c867130cf9836459054cdd17e2246e0c15bb5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbbc6d855092f691970bc03fd0c867130cf9836459054cdd17e2246e0c15bb5b", kill_on_drop: false }` [INFO] [stdout] cbbc6d855092f691970bc03fd0c867130cf9836459054cdd17e2246e0c15bb5b