[INFO] crate tokio-global 0.4.0 is already in cache [INFO] testing tokio-global-0.4.0 against 1.45.2 for beta-1.46-1 [INFO] extracting crate tokio-global 0.4.0 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate tokio-global 0.4.0 on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate tokio-global 0.4.0 [INFO] finished tweaking crates.io crate tokio-global 0.4.0 [INFO] tweaked toml for crates.io crate tokio-global 0.4.0 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a1fcc0c4cfe87aeb583ef76a6da9a6ee82b4a211d2d5b4932a2dd64e5c5031ed [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a1fcc0c4cfe87aeb583ef76a6da9a6ee82b4a211d2d5b4932a2dd64e5c5031ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a1fcc0c4cfe87aeb583ef76a6da9a6ee82b4a211d2d5b4932a2dd64e5c5031ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1fcc0c4cfe87aeb583ef76a6da9a6ee82b4a211d2d5b4932a2dd64e5c5031ed", kill_on_drop: false }` [INFO] [stdout] a1fcc0c4cfe87aeb583ef76a6da9a6ee82b4a211d2d5b4932a2dd64e5c5031ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 767833e14e2d8a40f89227ceafcadd7b371f5055566177272349564cd1c7f223 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "767833e14e2d8a40f89227ceafcadd7b371f5055566177272349564cd1c7f223", kill_on_drop: false }` [INFO] [stderr] Compiling tokio v0.2.22 [INFO] [stderr] Compiling tokio-global v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.39s [INFO] running `Command { std: "docker" "inspect" "767833e14e2d8a40f89227ceafcadd7b371f5055566177272349564cd1c7f223", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "767833e14e2d8a40f89227ceafcadd7b371f5055566177272349564cd1c7f223", kill_on_drop: false }` [INFO] [stdout] 767833e14e2d8a40f89227ceafcadd7b371f5055566177272349564cd1c7f223 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 628748b4cb8c3408376aadb44282c4d6acfb5ff6438f59c4092cfe3df144ac34 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "628748b4cb8c3408376aadb44282c4d6acfb5ff6438f59c4092cfe3df144ac34", kill_on_drop: false }` [INFO] [stderr] Compiling tokio-global v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.78s [INFO] running `Command { std: "docker" "inspect" "628748b4cb8c3408376aadb44282c4d6acfb5ff6438f59c4092cfe3df144ac34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "628748b4cb8c3408376aadb44282c4d6acfb5ff6438f59c4092cfe3df144ac34", kill_on_drop: false }` [INFO] [stdout] 628748b4cb8c3408376aadb44282c4d6acfb5ff6438f59c4092cfe3df144ac34 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6ab46deab5c0469f060f2eeb07db0e50fff221cd3706eb8ffdc96c92c2e2cf59 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6ab46deab5c0469f060f2eeb07db0e50fff221cd3706eb8ffdc96c92c2e2cf59", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/tokio_global-e57fd0c6a0c17004 [INFO] [stdout] [INFO] [stderr] thread '' panicked at 'UNPARK BEFORE DROPPING!', src/blocking.rs:38:9 [INFO] [stdout] running 2 tests [INFO] [stderr] stack backtrace: [INFO] [stdout] test blocking::tests::blocking_ok_after_signal ... ok [INFO] [stderr] 0: 0x55dfee749355 - backtrace::backtrace::libunwind::trace::ha215bbf14e328799 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55dfee749355 - backtrace::backtrace::trace_unsynchronized::h3384b099b135857a [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55dfee749355 - std::sys_common::backtrace::_print_fmt::hfec93740f7294682 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55dfee749355 - ::fmt::h5fe20777f4174074 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55dfee7711fc - core::fmt::write::he14c3177144df275 [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x55dfee745c63 - std::io::Write::write_fmt::h8e26323bfab8bcc5 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x55dfee74bb80 - std::sys_common::backtrace::_print::h9cfa4c87526ba064 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55dfee74bb80 - std::sys_common::backtrace::print::h94936584848b3272 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55dfee74bb80 - std::panicking::default_hook::{{closure}}::h733b20cc9b496e46 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55dfee74b8cc - std::panicking::default_hook::h556d8cff6c12a651 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x55dfee74c1b7 - std::panicking::rust_panic_with_hook::ha0c7ca5b39baa9d5 [INFO] [stderr] at src/libstd/panicking.rs:486 [INFO] [stderr] 11: 0x55dfee739179 - std::panicking::begin_panic::h9e5dc6d566ae05b5 [INFO] [stderr] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:410 [INFO] [stderr] 12: 0x55dfee6f6e5b - ::drop::hddc4745bd439bb87 [INFO] [stderr] at src/blocking.rs:38 [INFO] [stderr] 13: 0x55dfee6f737e - core::ptr::drop_in_place::h302e76239c80e4fb [INFO] [stderr] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/ptr/mod.rs:184 [INFO] [stderr] 14: 0x55dfee6f6deb - tokio_global::blocking::Signal::signal::hd4189e210837a1a1 [INFO] [stderr] at src/blocking.rs:32 [INFO] [stderr] 15: 0x55dfee6f818a - tokio_global::blocking::tests::blocking_ok_after_signal::{{closure}}::h7384956b9879d8d1 [INFO] [stderr] at src/blocking.rs:72 [INFO] [stderr] 16: 0x55dfee6f73ca - std::sys_common::backtrace::__rust_begin_short_backtrace::h559d02a3b835f648 [INFO] [stderr] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 17: 0x55dfee6f6b9a - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h837fc04a279b0af8 [INFO] [stderr] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/thread/mod.rs:475 [INFO] [stderr] 18: 0x55dfee6f744e - as core::ops::function::FnOnce<()>>::call_once::hba0689c4cc5b710e [INFO] [stderr] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:318 [INFO] [stderr] 19: 0x55dfee6f7d6c - std::panicking::try::do_call::h5a0f37167ad9b471 [INFO] [stderr] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:297 [INFO] [stderr] 20: 0x55dfee6f7e2d - __rust_try [INFO] [stderr] 21: 0x55dfee6f7cd7 - std::panicking::try::h123c95e02469a83a [INFO] [stderr] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:274 [INFO] [stderr] 22: 0x55dfee6f747e - std::panic::catch_unwind::ha4834261268a403f [INFO] [stderr] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:394 [INFO] [stderr] 23: 0x55dfee6f69be - std::thread::Builder::spawn_unchecked::{{closure}}::had8c72c6e4481848 [INFO] [stderr] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/thread/mod.rs:474 [INFO] [stderr] 24: 0x55dfee6f71ee - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8e6ee89b1a98e3ac [INFO] [stderr] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/ops/function.rs:232 [INFO] [stderr] 25: 0x55dfee7524da - as core::ops::function::FnOnce>::call_once::hf311c88f1fadb9b8 [INFO] [stderr] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/liballoc/boxed.rs:1076 [INFO] [stderr] 26: 0x55dfee7524da - as core::ops::function::FnOnce>::call_once::h8cfb7235b81393ef [INFO] [stderr] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/liballoc/boxed.rs:1076 [INFO] [stderr] 27: 0x55dfee7524da - std::sys::unix::thread::Thread::new::thread_start::hf745c8cf29a89648 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 28: 0x7fb177ad1609 - start_thread [INFO] [stderr] 29: 0x7fb1779dd103 - __clone [INFO] [stderr] 30: 0x0 - [INFO] [stdout] test blocking::tests::blocking_panics_when_not_signaled ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/runtime-5ee675417363f8c5 [INFO] [stdout] [INFO] [stderr] Doc-tests tokio-global [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test run_global_runtime ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 8) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6ab46deab5c0469f060f2eeb07db0e50fff221cd3706eb8ffdc96c92c2e2cf59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ab46deab5c0469f060f2eeb07db0e50fff221cd3706eb8ffdc96c92c2e2cf59", kill_on_drop: false }` [INFO] [stdout] 6ab46deab5c0469f060f2eeb07db0e50fff221cd3706eb8ffdc96c92c2e2cf59