[INFO] crate parking_lot_mpsc 0.1.5 is already in cache [INFO] testing parking_lot_mpsc-0.1.5 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate parking_lot_mpsc 0.1.5 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate parking_lot_mpsc 0.1.5 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate parking_lot_mpsc 0.1.5 [INFO] finished tweaking crates.io crate parking_lot_mpsc 0.1.5 [INFO] tweaked toml for crates.io crate parking_lot_mpsc 0.1.5 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stdout] c60eef11bba6d8e196d81125fc0386ab7b74bef94535369ec5a8ae2bb77b6aee [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "c60eef11bba6d8e196d81125fc0386ab7b74bef94535369ec5a8ae2bb77b6aee"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling parking_lot_mpsc v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/select.rs:108:19 [INFO] [stderr] | [INFO] [stderr] 108 | packet: &'rx (Packet+'rx), [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Packet+'rx` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1538:32 [INFO] [stderr] | [INFO] [stderr] 1538 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1578:32 [INFO] [stderr] | [INFO] [stderr] 1578 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1595:32 [INFO] [stderr] | [INFO] [stderr] 1595 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1626:32 [INFO] [stderr] | [INFO] [stderr] 1626 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1656:32 [INFO] [stderr] | [INFO] [stderr] 1656 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.09s [INFO] running `"docker" "inspect" "c60eef11bba6d8e196d81125fc0386ab7b74bef94535369ec5a8ae2bb77b6aee"` [INFO] running `"docker" "rm" "-f" "c60eef11bba6d8e196d81125fc0386ab7b74bef94535369ec5a8ae2bb77b6aee"` [INFO] [stdout] c60eef11bba6d8e196d81125fc0386ab7b74bef94535369ec5a8ae2bb77b6aee [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e6884c21f3ff874b95cccd164f9434f96101d5a2dbfa30d12364b7d48b585a65 [INFO] running `"docker" "start" "-a" "e6884c21f3ff874b95cccd164f9434f96101d5a2dbfa30d12364b7d48b585a65"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/select.rs:108:19 [INFO] [stderr] | [INFO] [stderr] 108 | packet: &'rx (Packet+'rx), [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Packet+'rx` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1538:32 [INFO] [stderr] | [INFO] [stderr] 1538 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1578:32 [INFO] [stderr] | [INFO] [stderr] 1578 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1595:32 [INFO] [stderr] | [INFO] [stderr] 1595 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1626:32 [INFO] [stderr] | [INFO] [stderr] 1626 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1656:32 [INFO] [stderr] | [INFO] [stderr] 1656 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Compiling parking_lot_mpsc v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/select.rs:108:19 [INFO] [stderr] | [INFO] [stderr] 108 | packet: &'rx (Packet+'rx), [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Packet+'rx` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/select.rs:390:34 [INFO] [stderr] | [INFO] [stderr] 390 | _bar = rx2.recv() => { panic!() } [INFO] [stderr] | ^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_braces)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/select.rs:394:34 [INFO] [stderr] | [INFO] [stderr] 394 | _foo = rx1.recv() => { panic!() }, [INFO] [stderr] | ^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/select.rs:395:33 [INFO] [stderr] | [INFO] [stderr] 395 | bar = rx2.recv() => { assert_eq!(bar.unwrap(), 2) } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/select.rs:400:34 [INFO] [stderr] | [INFO] [stderr] 400 | _bar = rx2.recv() => { panic!() } [INFO] [stderr] | ^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/select.rs:417:34 [INFO] [stderr] | [INFO] [stderr] 417 | _foo = rx1.recv() => { panic!("1") }, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/select.rs:418:34 [INFO] [stderr] | [INFO] [stderr] 418 | _foo = rx2.recv() => { panic!("2") }, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/select.rs:419:34 [INFO] [stderr] | [INFO] [stderr] 419 | _foo = rx3.recv() => { panic!("3") }, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/select.rs:420:34 [INFO] [stderr] | [INFO] [stderr] 420 | _foo = rx4.recv() => { panic!("4") }, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/select.rs:432:33 [INFO] [stderr] | [INFO] [stderr] 432 | _a1 = rx1.recv() => { panic!() }, [INFO] [stderr] | ^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/select.rs:452:32 [INFO] [stderr] | [INFO] [stderr] 452 | _b = rx2.recv() => { panic!() } [INFO] [stderr] | ^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/select.rs:456:31 [INFO] [stderr] | [INFO] [stderr] 456 | a = rx1.recv() => { assert!(a.is_err()) }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/select.rs:457:32 [INFO] [stderr] | [INFO] [stderr] 457 | _b = rx2.recv() => { panic!() } [INFO] [stderr] | ^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1538:32 [INFO] [stderr] | [INFO] [stderr] 1538 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1578:32 [INFO] [stderr] | [INFO] [stderr] 1578 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1595:32 [INFO] [stderr] | [INFO] [stderr] 1595 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1626:32 [INFO] [stderr] | [INFO] [stderr] 1626 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1656:32 [INFO] [stderr] | [INFO] [stderr] 1656 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::clone::Clone::clone` that must be used [INFO] [stderr] --> src/select.rs:522:13 [INFO] [stderr] | [INFO] [stderr] 522 | tx1.clone(); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: cloning is often expensive and is not expected to have side effects [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::clone::Clone::clone` that must be used [INFO] [stderr] --> src/select.rs:544:13 [INFO] [stderr] | [INFO] [stderr] 544 | tx1.clone(); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: cloning is often expensive and is not expected to have side effects [INFO] [stderr] [INFO] [stderr] warning: 20 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.73s [INFO] running `"docker" "inspect" "e6884c21f3ff874b95cccd164f9434f96101d5a2dbfa30d12364b7d48b585a65"` [INFO] running `"docker" "rm" "-f" "e6884c21f3ff874b95cccd164f9434f96101d5a2dbfa30d12364b7d48b585a65"` [INFO] [stdout] e6884c21f3ff874b95cccd164f9434f96101d5a2dbfa30d12364b7d48b585a65 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stdout] 2787ef5187191490346ea9bd0a0b29b7ff98ca6f097a1c0b9da65facae6f15c7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "2787ef5187191490346ea9bd0a0b29b7ff98ca6f097a1c0b9da65facae6f15c7"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/select.rs:108:19 [INFO] [stderr] | [INFO] [stderr] 108 | packet: &'rx (Packet+'rx), [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Packet+'rx` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1538:32 [INFO] [stderr] | [INFO] [stderr] 1538 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1578:32 [INFO] [stderr] | [INFO] [stderr] 1578 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1595:32 [INFO] [stderr] | [INFO] [stderr] 1595 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1626:32 [INFO] [stderr] | [INFO] [stderr] 1626 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1656:32 [INFO] [stderr] | [INFO] [stderr] 1656 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/select.rs:108:19 [INFO] [stderr] | [INFO] [stderr] 108 | packet: &'rx (Packet+'rx), [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Packet+'rx` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/select.rs:390:34 [INFO] [stderr] | [INFO] [stderr] 390 | _bar = rx2.recv() => { panic!() } [INFO] [stderr] | ^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_braces)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/select.rs:394:34 [INFO] [stderr] | [INFO] [stderr] 394 | _foo = rx1.recv() => { panic!() }, [INFO] [stderr] | ^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/select.rs:395:33 [INFO] [stderr] | [INFO] [stderr] 395 | bar = rx2.recv() => { assert_eq!(bar.unwrap(), 2) } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/select.rs:400:34 [INFO] [stderr] | [INFO] [stderr] 400 | _bar = rx2.recv() => { panic!() } [INFO] [stderr] | ^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/select.rs:417:34 [INFO] [stderr] | [INFO] [stderr] 417 | _foo = rx1.recv() => { panic!("1") }, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/select.rs:418:34 [INFO] [stderr] | [INFO] [stderr] 418 | _foo = rx2.recv() => { panic!("2") }, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/select.rs:419:34 [INFO] [stderr] | [INFO] [stderr] 419 | _foo = rx3.recv() => { panic!("3") }, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/select.rs:420:34 [INFO] [stderr] | [INFO] [stderr] 420 | _foo = rx4.recv() => { panic!("4") }, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/select.rs:432:33 [INFO] [stderr] | [INFO] [stderr] 432 | _a1 = rx1.recv() => { panic!() }, [INFO] [stderr] | ^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/select.rs:452:32 [INFO] [stderr] | [INFO] [stderr] 452 | _b = rx2.recv() => { panic!() } [INFO] [stderr] | ^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/select.rs:456:31 [INFO] [stderr] | [INFO] [stderr] 456 | a = rx1.recv() => { assert!(a.is_err()) }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/select.rs:457:32 [INFO] [stderr] | [INFO] [stderr] 457 | _b = rx2.recv() => { panic!() } [INFO] [stderr] | ^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1538:32 [INFO] [stderr] | [INFO] [stderr] 1538 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1578:32 [INFO] [stderr] | [INFO] [stderr] 1578 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1595:32 [INFO] [stderr] | [INFO] [stderr] 1595 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1626:32 [INFO] [stderr] | [INFO] [stderr] 1626 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1656:32 [INFO] [stderr] | [INFO] [stderr] 1656 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::clone::Clone::clone` that must be used [INFO] [stderr] --> src/select.rs:522:13 [INFO] [stderr] | [INFO] [stderr] 522 | tx1.clone(); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: cloning is often expensive and is not expected to have side effects [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::clone::Clone::clone` that must be used [INFO] [stderr] --> src/select.rs:544:13 [INFO] [stderr] | [INFO] [stderr] 544 | tx1.clone(); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: cloning is often expensive and is not expected to have side effects [INFO] [stderr] [INFO] [stderr] warning: 20 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/parking_lot_mpsc-e066464dccdf455c [INFO] [stdout] [INFO] [stdout] running 139 tests [INFO] [stdout] test mpsc_queue::tests::test_full ... ok [INFO] [stdout] test select::tests::closed ... ok [INFO] [stdout] test select::tests::fmt_debug_handle ... ok [INFO] [stdout] test select::tests::preflight2 ... ok [INFO] [stdout] test select::tests::cloning ... ok [INFO] [stdout] test select::tests::cloning2 ... ok [INFO] [stdout] test select::tests::fmt_debug_select ... ok [INFO] [stdout] test select::tests::preflight5 ... ok [INFO] [stdout] test select::tests::preflight7 ... ok [INFO] [stdout] test select::tests::preflight4 ... ok [INFO] [stdout] test select::tests::preflight6 ... ok [INFO] [stdout] test select::tests::both_ready ... ok [INFO] [stdout] test select::tests::preflight1 ... ok [INFO] [stdout] test select::tests::preflight3 ... ok [INFO] [stdout] test select::tests::smoke2 ... ok [INFO] [stdout] test spsc_queue::tests::drop_full ... ok [INFO] [stdout] test spsc_queue::tests::peek ... ok [INFO] [stdout] test select::tests::preflight8 ... ok [INFO] [stdout] test select::tests::preflight9 ... ok [INFO] [stdout] test select::tests::smoke ... ok [INFO] [stdout] test select::tests::sync1 ... ok [INFO] [stdout] test select::tests::sync3 ... ok [INFO] [stdout] test select::tests::shared_data_waiting ... ok [INFO] [stdout] test select::tests::stream_data_waiting ... ok [INFO] [stdout] test select::tests::sync2 ... ok [INFO] [stdout] test spsc_queue::tests::smoke ... ok [INFO] [stdout] test spsc_queue::tests::smoke_bound ... ok [INFO] [stdout] test sync_tests::drop_full ... ok [INFO] [stdout] test sync_tests::fmt_debug_sender ... ok [INFO] [stdout] test sync_tests::oneshot_multi_thread_close_stress ... ok [INFO] [stdout] test sync_tests::fmt_debug_recv ... ok [INFO] [stdout] test sync_tests::fmt_debug_sync_sender ... ok [INFO] [stderr] thread '' panicked at 'called `Result::unwrap()` on an `Err` value: RecvError', src/lib.rs:2585:13 [INFO] [stdout] test select::tests::cloning3 ... ok [INFO] [stderr] stack backtrace: [INFO] [stdout] test sync_tests::chan_gone_concurrent ... ok [INFO] [stdout] test sync_tests::oneshot_multi_thread_send_recv_stress ... ok [INFO] [stdout] test sync_tests::oneshot_single_thread_peek_data ... ok [INFO] [stdout] test sync_tests::oneshot_multi_thread_recv_close_stress ... ok [INFO] [stdout] test sync_tests::oneshot_single_thread_peek_close ... ok [INFO] [stderr] thread '' panicked at 'called `Result::unwrap()` on an `Err` value: RecvError', src/lib.rs:2680:22 [INFO] [stdout] test sync_tests::oneshot_single_thread_send_then_recv ... ok [INFO] [stdout] test sync_tests::oneshot_single_thread_try_recv_closed ... ok [INFO] [stdout] test sync_tests::oneshot_single_thread_try_recv_closed_with_data ... ok [INFO] [stdout] test sync_tests::oneshot_multi_task_recv_then_send ... ok [INFO] [stdout] test sync_tests::oneshot_single_thread_send_port_close ... ok [INFO] [stdout] test sync_tests::oneshot_single_thread_close_chan_first ... ok [INFO] [stdout] test sync_tests::oneshot_single_thread_close_port_first ... ok [INFO] [stderr] thread '' panicked at 'called `Result::unwrap()` on an `Err` value: "SendError(..)"', src/lib.rs:2704:17 [INFO] [stdout] test sync_tests::oneshot_single_thread_try_recv_open ... ok [INFO] [stdout] test mpsc_queue::tests::test ... ok [INFO] [stdout] test select::tests::oneshot_data_waiting ... ok [INFO] [stdout] test sync_tests::oneshot_single_thread_peek_open ... ok [INFO] [stderr] thread '' panicked at 'called `Result::unwrap()` on an `Err` value: RecvError', src/lib.rs:2715:21 [INFO] [stdout] test sync_tests::oneshot_single_thread_try_send_closed2 ... ok [INFO] [stdout] test sync_tests::send2 ... ok [INFO] [stdout] test sync_tests::port_gone_concurrent ... ok [INFO] [stdout] test sync_tests::send4 ... ok [INFO] [stdout] test sync_tests::oneshot_single_thread_try_send_closed ... ok [INFO] [stdout] test sync_tests::recv_timeout ... ok [INFO] [stdout] test select::tests::unblocks ... ok [INFO] [stdout] test sync_tests::send3 ... ok [INFO] [stdout] test sync_tests::send1 ... ok [INFO] [stdout] test sync_tests::smoke_port_gone ... ok [INFO] [stdout] test sync_tests::destroy_upgraded_shared_port_when_sender_still_active ... ok [INFO] [stdout] test sync_tests::smoke_chan_gone_shared ... ok [INFO] [stdout] test sync_tests::stream_send_recv_stress ... ok [INFO] [stdout] test sync_tests::oneshot_single_thread_try_send_open ... ok [INFO] [stdout] test sync_tests::smoke ... ok [INFO] [stdout] test sync_tests::recv_a_lot ... ok [INFO] [stdout] test sync_tests::smoke_threads ... ok [INFO] [stdout] test sync_tests::test_nested_recv_iter ... ok [INFO] [stdout] test sync_tests::test_recv_iter_break ... ok [INFO] [stdout] test sync_tests::try_recv_states ... ok [INFO] [stdout] test sync_tests::try_send1 ... ok [INFO] [stdout] test sync_tests::try_send2 ... ok [INFO] [stdout] test sync_tests::try_send3 ... ok [INFO] [stdout] test tests::chan_gone_concurrent ... ok [INFO] [stdout] test sync_tests::smoke_shared_port_gone2 ... ok [INFO] [stdout] test tests::drop_full ... ok [INFO] [stdout] test tests::drop_full_shared ... ok [INFO] [stdout] test tests::issue_32114 ... ok [INFO] [stdout] test sync_tests::smoke_chan_gone ... ok [INFO] [stdout] test sync_tests::smoke_shared ... ok [INFO] [stdout] test sync_tests::port_gone_concurrent_shared ... ok [INFO] [stdout] test tests::oneshot_multi_thread_close_stress ... ok [INFO] [stdout] test tests::destroy_upgraded_shared_port_when_sender_still_active ... ok [INFO] [stdout] test tests::no_runtime ... ok [INFO] [stdout] test tests::oneshot_multi_thread_send_recv_stress ... ok [INFO] [stdout] test tests::oneshot_single_thread_close_chan_first ... ok [INFO] [stderr] thread '' panicked at 'called `Result::unwrap()` on an `Err` value: RecvError', src/lib.rs:1899:13 [INFO] [stdout] test tests::oneshot_single_thread_close_port_first ... ok [INFO] [stdout] test tests::oneshot_single_thread_peek_close ... ok [INFO] [stdout] test tests::oneshot_single_thread_peek_data ... ok [INFO] [stdout] test tests::oneshot_single_thread_peek_open ... ok [INFO] [stdout] test tests::oneshot_multi_thread_recv_close_stress ... ok [INFO] [stdout] test tests::oneshot_multi_task_recv_then_send ... ok [INFO] [stderr] thread '' panicked at 'called `Result::unwrap()` on an `Err` value: RecvError', src/lib.rs:2014:21 [INFO] [stderr] thread '' panicked at 'called `Result::unwrap()` on an `Err` value: RecvError', src/lib.rs:1979:22 [INFO] [stdout] test tests::oneshot_single_thread_recv_timeout ... ok [INFO] [stdout] test tests::oneshot_single_thread_send_port_close ... ok [INFO] [stdout] test tests::oneshot_multi_thread_send_close_stress ... ok [INFO] [stdout] test tests::oneshot_single_thread_try_recv_closed ... ok [INFO] [stdout] test tests::oneshot_single_thread_try_send_closed ... ok [INFO] [stdout] test tests::oneshot_single_thread_try_send_open ... ok [INFO] [stdout] test tests::oneshot_single_thread_send_then_recv ... ok [INFO] [stdout] test tests::oneshot_single_thread_try_recv_open ... ok [INFO] [stderr] 0: 0x55a5d4755255 - backtrace::backtrace::libunwind::trace::h07c956be65d9b461 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55a5d4755255 - backtrace::backtrace::trace_unsynchronized::h2fdb9e4177ad4d20 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55a5d4755255 - std::sys_common::backtrace::_print_fmt::ha62d8426311107ac [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55a5d4755255 - ::fmt::h3ec6bdab62f1e8d9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] test tests::port_gone_concurrent ... ok [INFO] [stdout] test tests::recv_a_lot ... ok [INFO] [stdout] test tests::port_gone_concurrent_shared ... ok [INFO] [stdout] test tests::recv_timeout_upgrade ... ok [INFO] [stdout] test tests::recv_from_outside_runtime ... ok [INFO] [stdout] test spsc_queue::tests::stress ... ok [INFO] [stdout] test tests::send_from_outside_runtime ... ok [INFO] [stdout] test tests::smoke ... ok [INFO] [stdout] test tests::smoke_chan_gone ... ok [INFO] [stdout] test tests::smoke_chan_gone_shared ... ok [INFO] [stderr] 4: 0x55a5d477d15c - core::fmt::write::h935cb0ed4078a853 [INFO] [stdout] test tests::smoke_port_gone ... ok [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] test tests::smoke_shared ... ok [INFO] [stderr] 5: 0x55a5d4751c03 - std::io::Write::write_fmt::hc912aacf8d691eb3 [INFO] [stdout] test tests::smoke_shared_port_gone ... ok [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stdout] test tests::smoke_shared_port_gone2 ... ok [INFO] [stderr] 6: 0x55a5d4757a80 - std::sys_common::backtrace::_print::h460db802d801ccf8 [INFO] [stdout] test tests::stream_send_recv_stress ... ok [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] test sync_tests::shared_chan_stress ... ok [INFO] [stderr] 7: 0x55a5d4757a80 - std::sys_common::backtrace::print::h399d664f56640530 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55a5d4757a80 - std::panicking::default_hook::{{closure}}::hc6dfd87957c765b8 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55a5d47577cc - std::panicking::default_hook::hfdceba6d6d1a18ae [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x55a5d47580b7 - std::panicking::rust_panic_with_hook::hd01e282bff1b1e63 [INFO] [stderr] at src/libstd/panicking.rs:486 [INFO] [stderr] 11: 0x55a5d4757cbb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:388 [INFO] [stderr] 12: 0x55a5d477baf1 - core::panicking::panic_fmt::habd7df443069602c [INFO] [stderr] at src/libcore/panicking.rs:101 [INFO] [stderr] 13: 0x55a5d477b913 - core::option::expect_none_failed::h721078758a086285 [INFO] [stderr] at src/libcore/option.rs:1272 [INFO] [stderr] 14: 0x55a5d4671064 - core::result::Result::unwrap::h4f640cbc8ef8bb5a [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/result.rs:1005 [INFO] [stderr] 15: 0x55a5d46ce311 - parking_lot_mpsc::sync_tests::oneshot_single_thread_recv_chan_close::{{closure}}::h78afc9d4e1776594 [INFO] [stderr] at src/lib.rs:2585 [INFO] [stderr] 16: 0x55a5d466c856 - std::sys_common::backtrace::__rust_begin_short_backtrace::h9d125bb4f5290392 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] test tests::smoke_threads ... ok [INFO] [stdout] test tests::shared_chan_stress ... ok [INFO] [stdout] test tests::shared_recv_timeout ... ok [INFO] [stdout] test tests::stress ... ok [INFO] [stdout] test tests::test_recv_into_iter_borrowed ... ok [INFO] [stderr] 17: 0x55a5d46359d6 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h3a0771b636cac1bc [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:475 [INFO] [stderr] 18: 0x55a5d464d839 - as core::ops::function::FnOnce<()>>::call_once::he9133c650093a9c3 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stderr] 19: 0x55a5d463eadc - std::panicking::try::do_call::h73d38f0093660885 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stderr] 20: 0x55a5d464262d - __rust_try [INFO] [stderr] 21: 0x55a5d4638b44 - std::panicking::try::h02011cdb85b5ff5c [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stderr] 22: 0x55a5d464e0b9 - std::panic::catch_unwind::h5adca3ff18a79e86 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stderr] 23: 0x55a5d462e879 - std::thread::Builder::spawn_unchecked::{{closure}}::h8631b1368105daf9 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:474 [INFO] [stdout] test tests::test_nested_recv_iter ... ok [INFO] [stdout] test tests::test_recv_into_iter_owned ... ok [INFO] [stderr] 24: 0x55a5d4691948 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h3f4771b772196352 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stderr] 25: 0x55a5d475e3fa - as core::ops::function::FnOnce>::call_once::hfc5c0e64036d1b09 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 26: 0x55a5d475e3fa - as core::ops::function::FnOnce>::call_once::hf3d73184efc070c1 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 27: 0x55a5d475e3fa - std::sys::unix::thread::Thread::new::thread_start::hb9eb749d91dfe8e2 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 28: 0x7f3a14c6a609 - start_thread [INFO] [stderr] 29: 0x7f3a14b76103 - __clone [INFO] [stderr] 30: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55a5d4755255 - backtrace::backtrace::libunwind::trace::h07c956be65d9b461 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55a5d4755255 - backtrace::backtrace::trace_unsynchronized::h2fdb9e4177ad4d20 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55a5d4755255 - std::sys_common::backtrace::_print_fmt::ha62d8426311107ac [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55a5d4755255 - ::fmt::h3ec6bdab62f1e8d9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55a5d477d15c - core::fmt::write::h935cb0ed4078a853 [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x55a5d4751c03 - std::io::Write::write_fmt::hc912aacf8d691eb3 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x55a5d4757a80 - std::sys_common::backtrace::_print::h460db802d801ccf8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55a5d4757a80 - std::sys_common::backtrace::print::h399d664f56640530 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55a5d4757a80 - std::panicking::default_hook::{{closure}}::hc6dfd87957c765b8 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55a5d47577cc - std::panicking::default_hook::hfdceba6d6d1a18ae [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x55a5d47580b7 - std::panicking::rust_panic_with_hook::hd01e282bff1b1e63 [INFO] [stderr] at src/libstd/panicking.rs:486 [INFO] [stderr] 11: 0x55a5d4757cbb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:388 [INFO] [stderr] 12: 0x55a5d477baf1 - core::panicking::panic_fmt::habd7df443069602c [INFO] [stderr] at src/libcore/panicking.rs:101 [INFO] [stderr] 13: 0x55a5d477b913 - core::option::expect_none_failed::h721078758a086285 [INFO] [stderr] at src/libcore/option.rs:1272 [INFO] [stderr] 14: 0x55a5d4671268 - core::result::Result::unwrap::h771e523cab9e2632 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/result.rs:1005 [INFO] [stderr] 15: 0x55a5d46d0560 - parking_lot_mpsc::sync_tests::oneshot_multi_task_recv_then_close::{{closure}}::h60ac48473c0c0247 [INFO] [stderr] at src/lib.rs:2680 [INFO] [stdout] test tests::test_recv_iter_break ... ok [INFO] [stderr] 16: 0x55a5d466c313 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3d5e187c35f09cd5 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 17: 0x55a5d4635d03 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h74e5514a5bf805b1 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:475 [INFO] [stderr] 18: 0x55a5d464cbf3 - as core::ops::function::FnOnce<()>>::call_once::h011f6db6a383295d [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stderr] 19: 0x55a5d463e90b - std::panicking::try::do_call::h5c73b32477ab3f56 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stderr] 20: 0x55a5d464262d - __rust_try [INFO] [stderr] 21: 0x55a5d463cfc0 - std::panicking::try::hd4ad723c44a303e4 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stderr] 22: 0x55a5d464e113 - std::panic::catch_unwind::h6a088af928270bf7 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stderr] 23: 0x55a5d462e03d - std::thread::Builder::spawn_unchecked::{{closure}}::h77766d3aac224595 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:474 [INFO] [stderr] 24: 0x55a5d469203e - core::ops::function::FnOnce::call_once{{vtable.shim}}::hdb0370c226efa2b5 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stderr] 25: 0x55a5d475e3fa - as core::ops::function::FnOnce>::call_once::hfc5c0e64036d1b09 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 26: 0x55a5d475e3fa - as core::ops::function::FnOnce>::call_once::hf3d73184efc070c1 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 27: 0x55a5d475e3fa - std::sys::unix::thread::Thread::new::thread_start::hb9eb749d91dfe8e2 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 28: 0x7f3a14c6a609 - start_thread [INFO] [stderr] 29: 0x7f3a14b76103 - __clone [INFO] [stderr] 30: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stdout] test sync_tests::oneshot_multi_task_recv_then_close ... ok [INFO] [stderr] 0: 0x55a5d4755255 - backtrace::backtrace::libunwind::trace::h07c956be65d9b461 [INFO] [stdout] test tests::try_recv_states ... ok [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55a5d4755255 - backtrace::backtrace::trace_unsynchronized::h2fdb9e4177ad4d20 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55a5d4755255 - std::sys_common::backtrace::_print_fmt::ha62d8426311107ac [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55a5d4755255 - ::fmt::h3ec6bdab62f1e8d9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55a5d477d15c - core::fmt::write::h935cb0ed4078a853 [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x55a5d4751c03 - std::io::Write::write_fmt::hc912aacf8d691eb3 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x55a5d4757a80 - std::sys_common::backtrace::_print::h460db802d801ccf8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55a5d4757a80 - std::sys_common::backtrace::print::h399d664f56640530 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55a5d4757a80 - std::panicking::default_hook::{{closure}}::hc6dfd87957c765b8 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55a5d47577cc - std::panicking::default_hook::hfdceba6d6d1a18ae [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x55a5d47580b7 - std::panicking::rust_panic_with_hook::hd01e282bff1b1e63 [INFO] [stderr] at src/libstd/panicking.rs:486 [INFO] [stderr] 11: 0x55a5d4757cbb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:388 [INFO] [stderr] 12: 0x55a5d477baf1 - core::panicking::panic_fmt::habd7df443069602c [INFO] [stderr] at src/libcore/panicking.rs:101 [INFO] [stderr] 13: 0x55a5d477b913 - core::option::expect_none_failed::h721078758a086285 [INFO] [stderr] at src/libcore/option.rs:1272 [INFO] [stderr] 14: 0x55a5d46712f8 - core::result::Result::unwrap::h94e691534abe6ba4 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/result.rs:1005 [INFO] [stderr] 15: 0x55a5d46d0aa6 - parking_lot_mpsc::sync_tests::oneshot_multi_thread_send_close_stress::{{closure}}::h98f63ba1875760ab [INFO] [stderr] at src/lib.rs:2704 [INFO] [stderr] 16: 0x55a5d466c41a - std::sys_common::backtrace::__rust_begin_short_backtrace::h4ebbe553e0550987 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 17: 0x55a5d4635c7a - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h6a0f53f400b1a487 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:475 [INFO] [stderr] 18: 0x55a5d464d7ce - as core::ops::function::FnOnce<()>>::call_once::hdfeb092ab965d909 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stderr] 19: 0x55a5d463f3ec - std::panicking::try::do_call::hed889b85cf80f5ef [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stderr] 20: 0x55a5d464262d - __rust_try [INFO] [stderr] 21: 0x55a5d463c467 - std::panicking::try::hbd8639fc7d60aeb4 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stderr] 22: 0x55a5d464deae - std::panic::catch_unwind::h30eb9a098e4cd893 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stderr] 23: 0x55a5d46270ff - std::thread::Builder::spawn_unchecked::{{closure}}::h015b28105ae1ab0d [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:474 [INFO] [stderr] 24: 0x55a5d46916de - core::ops::function::FnOnce::call_once{{vtable.shim}}::h0d9b9e64c1f1ee55 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stderr] 25: 0x55a5d475e3fa - as core::ops::function::FnOnce>::call_once::hfc5c0e64036d1b09 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 26: 0x55a5d475e3fa - as core::ops::function::FnOnce>::call_once::hf3d73184efc070c1 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 27: 0x55a5d475e3fa - std::sys::unix::thread::Thread::new::thread_start::hb9eb749d91dfe8e2 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 28: 0x7f3a14c6a609 - start_thread [INFO] [stderr] 29: 0x7f3a14b76103 - __clone [INFO] [stderr] 30: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55a5d4755255 - backtrace::backtrace::libunwind::trace::h07c956be65d9b461 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55a5d4755255 - backtrace::backtrace::trace_unsynchronized::h2fdb9e4177ad4d20 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55a5d4755255 - std::sys_common::backtrace::_print_fmt::ha62d8426311107ac [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55a5d4755255 - ::fmt::h3ec6bdab62f1e8d9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55a5d477d15c - core::fmt::write::h935cb0ed4078a853 [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x55a5d4751c03 - std::io::Write::write_fmt::hc912aacf8d691eb3 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x55a5d4757a80 - std::sys_common::backtrace::_print::h460db802d801ccf8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55a5d4757a80 - std::sys_common::backtrace::print::h399d664f56640530 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55a5d4757a80 - std::panicking::default_hook::{{closure}}::hc6dfd87957c765b8 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55a5d47577cc - std::panicking::default_hook::hfdceba6d6d1a18ae [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x55a5d47580b7 - std::panicking::rust_panic_with_hook::hd01e282bff1b1e63 [INFO] [stderr] at src/libstd/panicking.rs:486 [INFO] [stderr] 11: 0x55a5d4757cbb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:388 [INFO] [stderr] 12: 0x55a5d477baf1 - core::panicking::panic_fmt::habd7df443069602c [INFO] [stderr] at src/libcore/panicking.rs:101 [INFO] [stderr] 13: 0x55a5d477b913 - core::option::expect_none_failed::h721078758a086285 [INFO] [stderr] at src/libcore/option.rs:1272 [INFO] [stderr] 14: 0x55a5d4671064 - core::result::Result::unwrap::h4f640cbc8ef8bb5a [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/result.rs:1005 [INFO] [stderr] 15: 0x55a5d46d0d24 - parking_lot_mpsc::sync_tests::oneshot_multi_thread_recv_close_stress::{{closure}}::{{closure}}::h0c98d272683e6151 [INFO] [stderr] at src/lib.rs:2715 [INFO] [stderr] 16: 0x55a5d466cc63 - std::sys_common::backtrace::__rust_begin_short_backtrace::heec4502d348dfd13 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 17: 0x55a5d46357a3 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h017296612a5dd62e [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:475 [INFO] [stderr] 18: 0x55a5d464d3e3 - as core::ops::function::FnOnce<()>>::call_once::h8fe3895a9b1b476e [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stderr] 19: 0x55a5d463e5db - std::panicking::try::do_call::h40c9e1a22af49350 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stderr] 20: 0x55a5d464262d - __rust_try [INFO] [stderr] 21: 0x55a5d463adb0 - std::panicking::try::h67a04ef13de6df7a [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stderr] 22: 0x55a5d464dcc3 - std::panic::catch_unwind::h14215b00521063d8 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stderr] 23: 0x55a5d462d7ed - std::thread::Builder::spawn_unchecked::{{closure}}::h7249b3b410f8c8af [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:474 [INFO] [stderr] 24: 0x55a5d4691f3e - core::ops::function::FnOnce::call_once{{vtable.shim}}::hba702f4cd7739ecf [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stderr] 25: 0x55a5d475e3fa - as core::ops::function::FnOnce>::call_once::hfc5c0e64036d1b09 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 26: 0x55a5d475e3fa - as core::ops::function::FnOnce>::call_once::hf3d73184efc070c1 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 27: 0x55a5d475e3fa - std::sys::unix::thread::Thread::new::thread_start::hb9eb749d91dfe8e2 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 28: 0x7f3a14c6a609 - start_thread [INFO] [stderr] 29: 0x7f3a14b76103 - __clone [INFO] [stderr] 30: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55a5d4755255 - backtrace::backtrace::libunwind::trace::h07c956be65d9b461 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55a5d4755255 - backtrace::backtrace::trace_unsynchronized::h2fdb9e4177ad4d20 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55a5d4755255 - std::sys_common::backtrace::_print_fmt::ha62d8426311107ac [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55a5d4755255 - ::fmt::h3ec6bdab62f1e8d9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55a5d477d15c - core::fmt::write::h935cb0ed4078a853 [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x55a5d4751c03 - std::io::Write::write_fmt::hc912aacf8d691eb3 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x55a5d4757a80 - std::sys_common::backtrace::_print::h460db802d801ccf8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55a5d4757a80 - std::sys_common::backtrace::print::h399d664f56640530 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55a5d4757a80 - std::panicking::default_hook::{{closure}}::hc6dfd87957c765b8 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55a5d47577cc - std::panicking::default_hook::hfdceba6d6d1a18ae [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x55a5d47580b7 - std::panicking::rust_panic_with_hook::hd01e282bff1b1e63 [INFO] [stderr] at src/libstd/panicking.rs:486 [INFO] [stderr] 11: 0x55a5d4757cbb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:388 [INFO] [stderr] 12: 0x55a5d477baf1 - core::panicking::panic_fmt::habd7df443069602c [INFO] [stderr] at src/libcore/panicking.rs:101 [INFO] [stderr] 13: 0x55a5d477b913 - core::option::expect_none_failed::h721078758a086285 [INFO] [stderr] at src/libcore/option.rs:1272 [INFO] [stderr] 14: 0x55a5d4671064 - core::result::Result::unwrap::h4f640cbc8ef8bb5a [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/result.rs:1005 [INFO] [stderr] 15: 0x55a5d46a991c - parking_lot_mpsc::tests::oneshot_single_thread_recv_chan_close::{{closure}}::h3a265fc81a70dce7 [INFO] [stderr] at src/lib.rs:1899 [INFO] [stderr] 16: 0x55a5d466c4b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h62e9f1b797be82a5 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 17: 0x55a5d4635f76 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h9f4bebd27afb62e0 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:475 [INFO] [stderr] 18: 0x55a5d464d4d9 - as core::ops::function::FnOnce<()>>::call_once::haf375cf034d6b199 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stderr] 19: 0x55a5d463eaac - std::panicking::try::do_call::h70d4942fcb766353 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stderr] 20: 0x55a5d464262d - __rust_try [INFO] [stderr] 21: 0x55a5d463a664 - std::panicking::try::h511bc83177086c88 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stderr] 22: 0x55a5d464e949 - std::panic::catch_unwind::hd681dc97bf2130f7 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stderr] 23: 0x55a5d4629a99 - std::thread::Builder::spawn_unchecked::{{closure}}::h1990ee3ab5020214 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:474 [INFO] [stderr] 24: 0x55a5d4691fe8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd56b03c24758505b [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stderr] 25: 0x55a5d475e3fa - as core::ops::function::FnOnce>::call_once::hfc5c0e64036d1b09 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 26: 0x55a5d475e3fa - as core::ops::function::FnOnce>::call_once::hf3d73184efc070c1 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 27: 0x55a5d475e3fa - std::sys::unix::thread::Thread::new::thread_start::hb9eb749d91dfe8e2 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 28: 0x7f3a14c6a609 - start_thread [INFO] [stderr] 29: 0x7f3a14b76103 - __clone [INFO] [stderr] 30: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55a5d4755255 - backtrace::backtrace::libunwind::trace::h07c956be65d9b461 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55a5d4755255 - backtrace::backtrace::trace_unsynchronized::h2fdb9e4177ad4d20 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55a5d4755255 - std::sys_common::backtrace::_print_fmt::ha62d8426311107ac [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55a5d4755255 - ::fmt::h3ec6bdab62f1e8d9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55a5d477d15c - core::fmt::write::h935cb0ed4078a853 [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x55a5d4751c03 - std::io::Write::write_fmt::hc912aacf8d691eb3 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x55a5d4757a80 - std::sys_common::backtrace::_print::h460db802d801ccf8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55a5d4757a80 - std::sys_common::backtrace::print::h399d664f56640530 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] test sync_tests::oneshot_single_thread_recv_chan_close ... ok [INFO] [stdout] test sync_tests::oneshot_multi_thread_send_close_stress ... ok [INFO] [stderr] 8: 0x55a5d4757a80 - std::panicking::default_hook::{{closure}}::hc6dfd87957c765b8 [INFO] [stdout] test tests::oneshot_single_thread_recv_chan_close ... ok [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stdout] test tests::oneshot_multi_task_recv_then_close ... ok [INFO] [stderr] 9: 0x55a5d47577cc - std::panicking::default_hook::hfdceba6d6d1a18ae [INFO] [stdout] test tests::test_recv_try_iter ... ok [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x55a5d47580b7 - std::panicking::rust_panic_with_hook::hd01e282bff1b1e63 [INFO] [stderr] at src/libstd/panicking.rs:486 [INFO] [stderr] 11: 0x55a5d4757cbb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:388 [INFO] [stderr] 12: 0x55a5d477baf1 - core::panicking::panic_fmt::habd7df443069602c [INFO] [stderr] at src/libcore/panicking.rs:101 [INFO] [stderr] 13: 0x55a5d477b913 - core::option::expect_none_failed::h721078758a086285 [INFO] [stderr] at src/libcore/option.rs:1272 [INFO] [stderr] 14: 0x55a5d4671064 - core::result::Result::unwrap::h4f640cbc8ef8bb5a [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/result.rs:1005 [INFO] [stderr] 15: 0x55a5d46ab974 - parking_lot_mpsc::tests::oneshot_multi_thread_recv_close_stress::{{closure}}::{{closure}}::h3fb96a5ea40f8068 [INFO] [stderr] at src/lib.rs:2014 [INFO] [stderr] 16: 0x55a5d466c993 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb37373c9499878ac [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 17: 0x55a5d4635b83 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h5d2fc89aab3c8ec8 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:475 [INFO] [stderr] 18: 0x55a5d464ce13 - as core::ops::function::FnOnce<()>>::call_once::h306b2ba0d21adc03 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stderr] 19: 0x55a5d463ee2b - std::panicking::try::do_call::ha0aebf897feb90ed [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stderr] 20: 0x55a5d464262d - __rust_try [INFO] [stderr] 21: 0x55a5d463c540 - std::panicking::try::hc359bdc50875f36a [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stderr] 22: 0x55a5d464dad3 - std::panic::catch_unwind::h0c36b9d53c6536c3 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stderr] 23: 0x55a5d4626e4d - std::thread::Builder::spawn_unchecked::{{closure}}::h0108303cdb7b1f27 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:474 [INFO] [stderr] 24: 0x55a5d4691bbe - core::ops::function::FnOnce::call_once{{vtable.shim}}::h746e919e330cbe97 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stderr] 25: 0x55a5d475e3fa - as core::ops::function::FnOnce>::call_once::hfc5c0e64036d1b09 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 26: 0x55a5d475e3fa - as core::ops::function::FnOnce>::call_once::hf3d73184efc070c1 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 27: 0x55a5d475e3fa - std::sys::unix::thread::Thread::new::thread_start::hb9eb749d91dfe8e2 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 28: 0x7f3a14c6a609 - start_thread [INFO] [stderr] 29: 0x7f3a14b76103 - __clone [INFO] [stderr] 30: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55a5d4755255 - backtrace::backtrace::libunwind::trace::h07c956be65d9b461 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55a5d4755255 - backtrace::backtrace::trace_unsynchronized::h2fdb9e4177ad4d20 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55a5d4755255 - std::sys_common::backtrace::_print_fmt::ha62d8426311107ac [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55a5d4755255 - ::fmt::h3ec6bdab62f1e8d9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55a5d477d15c - core::fmt::write::h935cb0ed4078a853 [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x55a5d4751c03 - std::io::Write::write_fmt::hc912aacf8d691eb3 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x55a5d4757a80 - std::sys_common::backtrace::_print::h460db802d801ccf8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55a5d4757a80 - std::sys_common::backtrace::print::h399d664f56640530 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55a5d4757a80 - std::panicking::default_hook::{{closure}}::hc6dfd87957c765b8 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55a5d47577cc - std::panicking::default_hook::hfdceba6d6d1a18ae [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x55a5d47580b7 - std::panicking::rust_panic_with_hook::hd01e282bff1b1e63 [INFO] [stderr] at src/libstd/panicking.rs:486 [INFO] [stderr] 11: 0x55a5d4757cbb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:388 [INFO] [stderr] 12: 0x55a5d477baf1 - core::panicking::panic_fmt::habd7df443069602c [INFO] [stderr] at src/libcore/panicking.rs:101 [INFO] [stderr] 13: 0x55a5d477b913 - core::option::expect_none_failed::h721078758a086285 [INFO] [stderr] at src/libcore/option.rs:1272 [INFO] [stderr] 14: 0x55a5d4671268 - core::result::Result::unwrap::h771e523cab9e2632 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/result.rs:1005 [INFO] [stderr] 15: 0x55a5d46ab170 - parking_lot_mpsc::tests::oneshot_multi_task_recv_then_close::{{closure}}::hdf589b9cc0b22577 [INFO] [stderr] at src/lib.rs:1979 [INFO] [stderr] 16: 0x55a5d466c913 - std::sys_common::backtrace::__rust_begin_short_backtrace::hab342dd3152b84aa [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 17: 0x55a5d4635ab3 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h406482c57823ac31 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:475 [INFO] [stderr] 18: 0x55a5d464d023 - as core::ops::function::FnOnce<()>>::call_once::h5bd5904689ca8ef7 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stderr] 19: 0x55a5d463e27b - std::panicking::try::do_call::h260abcd559bd5ac2 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stderr] 20: 0x55a5d464262d - __rust_try [INFO] [stderr] 21: 0x55a5d463c300 - std::panicking::try::hae23acabc1a8feda [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stderr] 22: 0x55a5d464e583 - std::panic::catch_unwind::ha3c2f1c56d8d517b [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stderr] 23: 0x55a5d462b66d - std::thread::Builder::spawn_unchecked::{{closure}}::h4bc70a5b423a50a2 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:474 [INFO] [stderr] 24: 0x55a5d4691f1e - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb4c669080d0b5243 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stderr] 25: 0x55a5d475e3fa - as core::ops::function::FnOnce>::call_once::hfc5c0e64036d1b09 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 26: 0x55a5d475e3fa - as core::ops::function::FnOnce>::call_once::hf3d73184efc070c1 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 27: 0x55a5d475e3fa - std::sys::unix::thread::Thread::new::thread_start::hb9eb749d91dfe8e2 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 28: 0x7f3a14c6a609 - start_thread [INFO] [stderr] 29: 0x7f3a14b76103 - __clone [INFO] [stderr] 30: 0x0 - [INFO] [stdout] test tests::stress_shared ... ok [INFO] [stdout] test sync_tests::stress_recv_timeout_two_threads ... ok [INFO] [stdout] test sync_tests::stress ... ok [INFO] [stdout] test sync_tests::issue_15761 ... ok [INFO] [stdout] test select::tests::stress ... ok [INFO] [stdout] test tests::stress_recv_timeout_shared ... ok [INFO] [stdout] test sync_tests::stress_recv_timeout_shared ... ok [INFO] [stdout] test sync_tests::stress_shared ... ok [INFO] [stdout] test tests::stress_recv_timeout_two_threads ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 139 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests parking_lot_mpsc [INFO] [stdout] [INFO] [stdout] running 24 tests [INFO] [stdout] test src/lib.rs - Receiver::recv_timeout (line 1225) ... ok [INFO] [stdout] test src/lib.rs - Receiver::recv_timeout (line 1244) ... ok [INFO] [stdout] test src/lib.rs - Receiver::try_iter (line 1364) ... ok [INFO] [stdout] test src/lib.rs - Receiver::try_recv (line 1056) ... ok [INFO] [stdout] test src/lib.rs - Sender::send (line 790) ... ok [INFO] [stdout] test src/lib.rs - (line 102) ... ok [INFO] [stdout] test src/lib.rs - (line 114) ... ok [INFO] [stdout] test src/lib.rs - Iter (line 354) ... ok [INFO] [stdout] test src/lib.rs - Receiver::recv (line 1132) ... ok [INFO] [stdout] test src/lib.rs - (line 65) ... ok [INFO] [stdout] test src/lib.rs - IntoIter (line 432) ... ok [INFO] [stdout] test src/lib.rs - Receiver::recv (line 1148) ... ok [INFO] [stdout] test src/lib.rs - Receiver::iter (line 1333) ... ok [INFO] [stdout] test src/lib.rs - (line 79) ... ok [INFO] [stdout] test src/lib.rs - Sender (line 463) ... ok [INFO] [stdout] test src/lib.rs - Receiver (line 313) ... ok [INFO] [stdout] test src/lib.rs - SyncSender::send (line 933) ... ok [INFO] [stdout] test src/lib.rs - SyncSender (line 508) ... ok [INFO] [stdout] test src/lib.rs - SyncSender::try_send (line 969) ... ok [INFO] [stdout] test src/select.rs - select::Select::new (line 139) ... ok [INFO] [stdout] test src/lib.rs - channel (line 686) ... ok [INFO] [stdout] test src/lib.rs - sync_channel (line 738) ... ok [INFO] [stdout] test src/select.rs - select (line 29) ... ok [INFO] [stdout] test src/lib.rs - TryIter (line 390) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "2787ef5187191490346ea9bd0a0b29b7ff98ca6f097a1c0b9da65facae6f15c7"` [INFO] running `"docker" "rm" "-f" "2787ef5187191490346ea9bd0a0b29b7ff98ca6f097a1c0b9da65facae6f15c7"` [INFO] [stdout] 2787ef5187191490346ea9bd0a0b29b7ff98ca6f097a1c0b9da65facae6f15c7