[INFO] fetching crate crossbeam-channel 0.5.8... [INFO] testing crossbeam-channel-0.5.8 against master#ff2c56344c764af598ad33027e9c7a48881808ef for pr-118825 [INFO] extracting crate crossbeam-channel 0.5.8 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate crossbeam-channel 0.5.8 on toolchain ff2c56344c764af598ad33027e9c7a48881808ef [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate crossbeam-channel 0.5.8 [INFO] finished tweaking crates.io crate crossbeam-channel 0.5.8 [INFO] tweaked toml for crates.io crate crossbeam-channel 0.5.8 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate crossbeam-channel 0.5.8 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded getrandom v0.2.8 [INFO] [stderr] Downloaded signal-hook v0.3.15 [INFO] [stderr] Downloaded crossbeam-utils v0.8.15 [INFO] [stderr] Downloaded libc v0.2.141 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d8572780d68a502d2c182d9c1e1ac2fa7ebd7a381ae56f63777a329efe8e8885 [INFO] running `Command { std: "docker" "start" "-a" "d8572780d68a502d2c182d9c1e1ac2fa7ebd7a381ae56f63777a329efe8e8885", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d8572780d68a502d2c182d9c1e1ac2fa7ebd7a381ae56f63777a329efe8e8885", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8572780d68a502d2c182d9c1e1ac2fa7ebd7a381ae56f63777a329efe8e8885", kill_on_drop: false }` [INFO] [stdout] d8572780d68a502d2c182d9c1e1ac2fa7ebd7a381ae56f63777a329efe8e8885 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b08d5d262dcfd4a5aa9e9af867b879ee5c39a904a85ca35a4f4a853521739dc3 [INFO] running `Command { std: "docker" "start" "-a" "b08d5d262dcfd4a5aa9e9af867b879ee5c39a904a85ca35a4f4a853521739dc3", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.38s [INFO] running `Command { std: "docker" "inspect" "b08d5d262dcfd4a5aa9e9af867b879ee5c39a904a85ca35a4f4a853521739dc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b08d5d262dcfd4a5aa9e9af867b879ee5c39a904a85ca35a4f4a853521739dc3", kill_on_drop: false }` [INFO] [stdout] b08d5d262dcfd4a5aa9e9af867b879ee5c39a904a85ca35a4f4a853521739dc3 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 70eaa99034fb16423e13e1e4407597cbdc4b33e0c3ef607568d7935c45dd68d1 [INFO] running `Command { std: "docker" "start" "-a" "70eaa99034fb16423e13e1e4407597cbdc4b33e0c3ef607568d7935c45dd68d1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.141 [INFO] [stderr] Compiling signal-hook v0.3.15 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> tests/select_macro.rs:1215:27 [INFO] [stdout] | [INFO] [stdout] 1215 | recv(r) -> res => drop::>(res), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `Result` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] = note: `#[warn(dropping_copy_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> tests/select_macro.rs:1218:27 [INFO] [stdout] | [INFO] [stdout] 1218 | recv(r) -> res => drop::>(res), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `Result` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> tests/select_macro.rs:1222:27 [INFO] [stdout] | [INFO] [stdout] 1222 | recv(r) -> res => drop::>(res), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `Result` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> tests/select_macro.rs:1227:30 [INFO] [stdout] | [INFO] [stdout] 1227 | send(s, 0) -> res => drop::>>(res), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `Result<(), crossbeam_channel::SendError>` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> tests/select_macro.rs:1230:30 [INFO] [stdout] | [INFO] [stdout] 1230 | send(s, 0) -> res => drop::>>(res), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `Result<(), crossbeam_channel::SendError>` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> tests/select_macro.rs:1234:30 [INFO] [stdout] | [INFO] [stdout] 1234 | send(s, 0) -> res => drop::>>(res), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `Result<(), crossbeam_channel::SendError>` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> tests/select_macro.rs:1239:30 [INFO] [stdout] | [INFO] [stdout] 1239 | send(s, 0) -> res => drop::>>(res), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `Result<(), crossbeam_channel::SendError>` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> tests/select_macro.rs:1240:27 [INFO] [stdout] | [INFO] [stdout] 1240 | recv(r) -> res => drop::>(res), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `Result` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.94s [INFO] running `Command { std: "docker" "inspect" "70eaa99034fb16423e13e1e4407597cbdc4b33e0c3ef607568d7935c45dd68d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70eaa99034fb16423e13e1e4407597cbdc4b33e0c3ef607568d7935c45dd68d1", kill_on_drop: false }` [INFO] [stdout] 70eaa99034fb16423e13e1e4407597cbdc4b33e0c3ef607568d7935c45dd68d1 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9cfd70e12114acf22a5e80cf9dc32657203ad02b8c34241784bea53ba8f4ab40 [INFO] running `Command { std: "docker" "start" "-a" "9cfd70e12114acf22a5e80cf9dc32657203ad02b8c34241784bea53ba8f4ab40", kill_on_drop: false }` [INFO] [stderr] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stderr] --> tests/select_macro.rs:1215:27 [INFO] [stderr] | [INFO] [stderr] 1215 | recv(r) -> res => drop::>(res), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `Result` [INFO] [stderr] | [INFO] [stderr] = note: use `let _ = ...` to ignore the expression or result [INFO] [stderr] = note: `#[warn(dropping_copy_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stderr] --> tests/select_macro.rs:1218:27 [INFO] [stderr] | [INFO] [stderr] 1218 | recv(r) -> res => drop::>(res), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `Result` [INFO] [stderr] | [INFO] [stderr] = note: use `let _ = ...` to ignore the expression or result [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stderr] --> tests/select_macro.rs:1222:27 [INFO] [stderr] | [INFO] [stderr] 1222 | recv(r) -> res => drop::>(res), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `Result` [INFO] [stderr] | [INFO] [stderr] = note: use `let _ = ...` to ignore the expression or result [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stderr] --> tests/select_macro.rs:1227:30 [INFO] [stderr] | [INFO] [stderr] 1227 | send(s, 0) -> res => drop::>>(res), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `Result<(), crossbeam_channel::SendError>` [INFO] [stderr] | [INFO] [stderr] = note: use `let _ = ...` to ignore the expression or result [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stderr] --> tests/select_macro.rs:1230:30 [INFO] [stderr] | [INFO] [stderr] 1230 | send(s, 0) -> res => drop::>>(res), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `Result<(), crossbeam_channel::SendError>` [INFO] [stderr] | [INFO] [stderr] = note: use `let _ = ...` to ignore the expression or result [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stderr] --> tests/select_macro.rs:1234:30 [INFO] [stderr] | [INFO] [stderr] 1234 | send(s, 0) -> res => drop::>>(res), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `Result<(), crossbeam_channel::SendError>` [INFO] [stderr] | [INFO] [stderr] = note: use `let _ = ...` to ignore the expression or result [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stderr] --> tests/select_macro.rs:1239:30 [INFO] [stderr] | [INFO] [stderr] 1239 | send(s, 0) -> res => drop::>>(res), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `Result<(), crossbeam_channel::SendError>` [INFO] [stderr] | [INFO] [stderr] = note: use `let _ = ...` to ignore the expression or result [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stderr] --> tests/select_macro.rs:1240:27 [INFO] [stderr] | [INFO] [stderr] 1240 | recv(r) -> res => drop::>(res), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `Result` [INFO] [stderr] | [INFO] [stderr] = note: use `let _ = ...` to ignore the expression or result [INFO] [stderr] [INFO] [stderr] warning: `crossbeam-channel` (test "select_macro") generated 8 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/crossbeam_channel-10eda75f3bead816) [INFO] [stderr] Running tests/after.rs (/opt/rustwide/target/debug/deps/after-63f0a4952e9195cd) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test capacity ... ok [INFO] [stdout] test stress_default ... ok [INFO] [stdout] test recv_two ... ok [INFO] [stdout] test recv ... ok [INFO] [stdout] test len_empty_full ... ok [INFO] [stdout] test recv_race ... ok [INFO] [stdout] test ready ... ok [INFO] [stdout] test select ... ok [INFO] [stdout] test fire ... ok [INFO] [stdout] test recv_timeout ... ok [INFO] [stdout] test try_recv ... ok [INFO] [stdout] test fairness ... ok [INFO] [stdout] test fairness_duplicates ... ok [INFO] [stdout] test stress_clone ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.67s [INFO] [stdout] [INFO] [stderr] Running tests/array.rs (/opt/rustwide/target/debug/deps/array-20aa62f9e3fc2ea4) [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test capacity ... ok [INFO] [stdout] test len_empty_full ... ok [INFO] [stdout] test recv_after_disconnect ... ok [INFO] [stdout] test recv_in_send ... ok [INFO] [stdout] test send_after_disconnect ... ok [INFO] [stdout] test fairness_duplicates ... ok [INFO] [stdout] test fairness ... ok [INFO] [stdout] test channel_through_channel ... ok [INFO] [stdout] test len ... ok [INFO] [stdout] test linearizable ... ok [INFO] [stdout] test spsc ... ok [INFO] [stdout] test mpmc ... ok [INFO] [stdout] test panic_on_drop ... ok [INFO] [stdout] test stress_iter ... ok [INFO] [stdout] test drops ... ok [INFO] [stdout] test disconnect_wakes_sender ... ok [INFO] [stdout] test disconnect_wakes_receiver ... ok [INFO] [stdout] test smoke ... ok [INFO] [stdout] test recv_timeout ... ok [INFO] [stdout] test stress_oneshot ... ok [INFO] [stdout] test try_recv ... ok [INFO] [stdout] test try_send ... ok [INFO] [stdout] test send_timeout ... ok [INFO] [stdout] test stress_timeout_two_threads ... ok [INFO] [stdout] test recv ... ok [INFO] [stdout] test send ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.51s [INFO] [stdout] [INFO] [stderr] Running tests/golang.rs (/opt/rustwide/target/debug/deps/golang-4808a1f5e8dd868a) [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test fifo::asynch_fifo ... ok [INFO] [stdout] test chan_test::test_chan_send_interface ... ok [INFO] [stdout] test chan_test::test_self_select ... ok [INFO] [stdout] test fifo::synch_fifo ... ok [INFO] [stdout] test chan_test::test_select_duplicate_channel ... ok [INFO] [stdout] test select4::main ... ok [INFO] [stdout] test select6::main ... ok [INFO] [stdout] test select7::main ... ok [INFO] [stdout] test select::main ... ok [INFO] [stdout] test zerosize::zero_size_array ... ok [INFO] [stdout] test zerosize::zero_size_struct ... ok [INFO] [stdout] test chan1::main ... ok [INFO] [stdout] test goroutines::main ... ok [INFO] [stdout] test nonblock::main ... ok [INFO] [stdout] test sieve1::main ... ok [INFO] [stdout] test chan_test::test_select_fairness ... ok [INFO] [stdout] test select2::main ... FAILED [INFO] [stdout] test doubleselect::main ... ok [INFO] [stdout] test chan_test::test_select_stress ... ok [INFO] [stdout] test chan::main ... ok [INFO] [stdout] test chan_test::test_pseudo_random_send ... ok [INFO] [stdout] test chan_test::test_multi_consumer ... ok [INFO] [stdout] test chan_test::test_nonblock_recv_race ... ok [INFO] [stdout] test chan_test::test_nonblock_select_race ... ok [INFO] [stdout] test chan_test::test_nonblock_select_race2 ... ok [INFO] [stdout] test chan_test::test_chan ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- select2::main stdout ---- [INFO] [stdout] thread 'select2::main' panicked at tests/golang.rs:767:9: [INFO] [stdout] assertion failed: !(ALLOCATED.load(SeqCst) > alloc && [INFO] [stdout] (ALLOCATED.load(SeqCst) - alloc) > (N as usize + 10000)) [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5558fe40706c - std::backtrace_rs::backtrace::libunwind::trace::h03859d238dbdd93c [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5 [INFO] [stdout] 1: 0x5558fe40706c - std::backtrace_rs::backtrace::trace_unsynchronized::h2e251246e2581a42 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5558fe40706c - std::sys_common::backtrace::_print_fmt::h5baa2f175792666a [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stdout] 3: 0x5558fe40706c - ::fmt::h00d759009813d8ca [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x5558fe430c00 - core::fmt::rt::Argument::fmt::hcd158635f297e549 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/fmt/rt.rs:142:9 [INFO] [stdout] 5: 0x5558fe430c00 - core::fmt::write::h9c5087e04fe38018 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/fmt/mod.rs:1120:17 [INFO] [stdout] 6: 0x5558fe404a8f - std::io::Write::write_fmt::h34541c3dfc0362f2 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/io/mod.rs:1810:15 [INFO] [stdout] 7: 0x5558fe406e54 - std::sys_common::backtrace::_print::h25969b404f42f4bb [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 8: 0x5558fe406e54 - std::sys_common::backtrace::print::h68d3414e8c63fb83 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 9: 0x5558fe408a07 - std::panicking::default_hook::{{closure}}::hccfef51edabebb9a [INFO] [stdout] 10: 0x5558fe4086f3 - std::panicking::default_hook::hdec7a4759fa427e8 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panicking.rs:289:9 [INFO] [stdout] 11: 0x5558fe3c9bc7 - as core::ops::function::Fn>::call::h6770dc7dbbc843da [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/alloc/src/boxed.rs:2029:9 [INFO] [stdout] 12: 0x5558fe3c9bc7 - test::test_main::{{closure}}::h037f0e9a244755ad [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/test/src/lib.rs:138:21 [INFO] [stdout] 13: 0x5558fe409018 - as core::ops::function::Fn>::call::h284e61fdb096ca02 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/alloc/src/boxed.rs:2029:9 [INFO] [stdout] 14: 0x5558fe409018 - std::panicking::rust_panic_with_hook::h9d502a4da1912fba [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panicking.rs:783:13 [INFO] [stdout] 15: 0x5558fe408d39 - std::panicking::begin_panic_handler::{{closure}}::h3a68181f2e6a785b [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panicking.rs:649:13 [INFO] [stdout] 16: 0x5558fe407536 - std::sys_common::backtrace::__rust_end_short_backtrace::hc1d088e8c1328911 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stdout] 17: 0x5558fe408ad2 - rust_begin_unwind [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panicking.rs:645:5 [INFO] [stdout] 18: 0x5558fe250cf5 - core::panicking::panic_fmt::h15511a438b78bb2f [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/panicking.rs:72:14 [INFO] [stdout] 19: 0x5558fe250db3 - core::panicking::panic::h15952cc6290ce273 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/panicking.rs:144:5 [INFO] [stdout] 20: 0x5558fe351b6c - golang::select2::main::h1c8f6f4afe3a8fbe [INFO] [stdout] at /opt/rustwide/workdir/tests/golang.rs:767:9 [INFO] [stdout] 21: 0x5558fe3518d7 - golang::select2::main::{{closure}}::he6aaf50d626e8ea7 [INFO] [stdout] at /opt/rustwide/workdir/tests/golang.rs:736:14 [INFO] [stdout] 22: 0x5558fe386cd6 - core::ops::function::FnOnce::call_once::hc081a6814704b1dd [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x5558fe3cf2bf - core::ops::function::FnOnce::call_once::h0dce7fb8ca7c533f [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5558fe3cf2bf - test::__rust_begin_short_backtrace::h75b023f3061039b8 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/test/src/lib.rs:627:18 [INFO] [stdout] 25: 0x5558fe3ce235 - test::run_test_in_process::{{closure}}::hb995e3036449b1d2 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/test/src/lib.rs:650:60 [INFO] [stdout] 26: 0x5558fe3ce235 - as core::ops::function::FnOnce<()>>::call_once::h63d3d9d9e7447cac [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 27: 0x5558fe3ce235 - std::panicking::try::do_call::hf358e48b8451abe8 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panicking.rs:552:40 [INFO] [stdout] 28: 0x5558fe3ce235 - std::panicking::try::hdfb727124dd74530 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panicking.rs:516:19 [INFO] [stdout] 29: 0x5558fe3ce235 - std::panic::catch_unwind::h384458a7c85f353a [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panic.rs:142:14 [INFO] [stdout] 30: 0x5558fe3ce235 - test::run_test_in_process::h2b217e4014561d06 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/test/src/lib.rs:650:27 [INFO] [stdout] 31: 0x5558fe3ce235 - test::run_test::{{closure}}::h2b7f88f2ebf46b48 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/test/src/lib.rs:573:43 [INFO] [stdout] 32: 0x5558fe396476 - test::run_test::{{closure}}::h320ebf4a972a385e [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/test/src/lib.rs:601:41 [INFO] [stdout] 33: 0x5558fe396476 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3ed64afcc71df931 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/sys_common/backtrace.rs:155:18 [INFO] [stdout] 34: 0x5558fe39b657 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hb4c68cb7b0f88b9d [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/thread/mod.rs:529:17 [INFO] [stdout] 35: 0x5558fe39b657 - as core::ops::function::FnOnce<()>>::call_once::h2a26cae7fae50093 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 36: 0x5558fe39b657 - std::panicking::try::do_call::h24f674b7fb619491 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panicking.rs:552:40 [INFO] [stdout] 37: 0x5558fe39b657 - std::panicking::try::h7f5877eebc0c4325 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panicking.rs:516:19 [INFO] [stdout] 38: 0x5558fe39b657 - std::panic::catch_unwind::h91815042a13af893 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panic.rs:142:14 [INFO] [stdout] 39: 0x5558fe39b657 - std::thread::Builder::spawn_unchecked_::{{closure}}::h5f5155c83af4a50e [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/thread/mod.rs:528:30 [INFO] [stdout] 40: 0x5558fe39b657 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h5d62a6061c9ba69b [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x5558fe40da75 - as core::ops::function::FnOnce>::call_once::h861fc3b698de2ffb [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/alloc/src/boxed.rs:2015:9 [INFO] [stdout] 42: 0x5558fe40da75 - as core::ops::function::FnOnce>::call_once::hc66d40344bf1789e [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/alloc/src/boxed.rs:2015:9 [INFO] [stdout] 43: 0x5558fe40da75 - std::sys::unix::thread::Thread::new::thread_start::h425b008cdc0113be [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 44: 0x7f4f19485ac3 - [INFO] [stdout] 45: 0x7f4f19516bf4 - __clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] select2::main [INFO] [stdout] [INFO] [stdout] test result: FAILED. 25 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.08s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test golang` [INFO] running `Command { std: "docker" "inspect" "9cfd70e12114acf22a5e80cf9dc32657203ad02b8c34241784bea53ba8f4ab40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cfd70e12114acf22a5e80cf9dc32657203ad02b8c34241784bea53ba8f4ab40", kill_on_drop: false }` [INFO] [stdout] 9cfd70e12114acf22a5e80cf9dc32657203ad02b8c34241784bea53ba8f4ab40 [INFO] testing crossbeam-channel-0.5.8 against try#5e4273472e1b2f223618a9b3def795f6224f241d for pr-118825 [INFO] extracting crate crossbeam-channel 0.5.8 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate crossbeam-channel 0.5.8 on toolchain 5e4273472e1b2f223618a9b3def795f6224f241d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e4273472e1b2f223618a9b3def795f6224f241d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate crossbeam-channel 0.5.8 [INFO] finished tweaking crates.io crate crossbeam-channel 0.5.8 [INFO] tweaked toml for crates.io crate crossbeam-channel 0.5.8 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate crossbeam-channel 0.5.8 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e4273472e1b2f223618a9b3def795f6224f241d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5e4273472e1b2f223618a9b3def795f6224f241d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aa0a0878c1385adbbad7b19a51fd17a71afdca2073d2457c0261a12a26bb53c1 [INFO] running `Command { std: "docker" "start" "-a" "aa0a0878c1385adbbad7b19a51fd17a71afdca2073d2457c0261a12a26bb53c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aa0a0878c1385adbbad7b19a51fd17a71afdca2073d2457c0261a12a26bb53c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa0a0878c1385adbbad7b19a51fd17a71afdca2073d2457c0261a12a26bb53c1", kill_on_drop: false }` [INFO] [stdout] aa0a0878c1385adbbad7b19a51fd17a71afdca2073d2457c0261a12a26bb53c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5e4273472e1b2f223618a9b3def795f6224f241d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b4d22b7509040e58ef85ecb63adaef48fe7b43d8986498332f4dd815a33c9ab6 [INFO] running `Command { std: "docker" "start" "-a" "b4d22b7509040e58ef85ecb63adaef48fe7b43d8986498332f4dd815a33c9ab6", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.86s [INFO] running `Command { std: "docker" "inspect" "b4d22b7509040e58ef85ecb63adaef48fe7b43d8986498332f4dd815a33c9ab6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4d22b7509040e58ef85ecb63adaef48fe7b43d8986498332f4dd815a33c9ab6", kill_on_drop: false }` [INFO] [stdout] b4d22b7509040e58ef85ecb63adaef48fe7b43d8986498332f4dd815a33c9ab6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5e4273472e1b2f223618a9b3def795f6224f241d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7a8ada4cd112230e15112192018c31fb3159a7694408889f639885cec29e1082 [INFO] running `Command { std: "docker" "start" "-a" "7a8ada4cd112230e15112192018c31fb3159a7694408889f639885cec29e1082", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.141 [INFO] [stderr] Compiling signal-hook v0.3.15 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> tests/select_macro.rs:1215:27 [INFO] [stdout] | [INFO] [stdout] 1215 | recv(r) -> res => drop::>(res), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `Result` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] = note: `#[warn(dropping_copy_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> tests/select_macro.rs:1218:27 [INFO] [stdout] | [INFO] [stdout] 1218 | recv(r) -> res => drop::>(res), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `Result` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> tests/select_macro.rs:1222:27 [INFO] [stdout] | [INFO] [stdout] 1222 | recv(r) -> res => drop::>(res), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `Result` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> tests/select_macro.rs:1227:30 [INFO] [stdout] | [INFO] [stdout] 1227 | send(s, 0) -> res => drop::>>(res), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `Result<(), crossbeam_channel::SendError>` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> tests/select_macro.rs:1230:30 [INFO] [stdout] | [INFO] [stdout] 1230 | send(s, 0) -> res => drop::>>(res), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `Result<(), crossbeam_channel::SendError>` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> tests/select_macro.rs:1234:30 [INFO] [stdout] | [INFO] [stdout] 1234 | send(s, 0) -> res => drop::>>(res), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `Result<(), crossbeam_channel::SendError>` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> tests/select_macro.rs:1239:30 [INFO] [stdout] | [INFO] [stdout] 1239 | send(s, 0) -> res => drop::>>(res), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `Result<(), crossbeam_channel::SendError>` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> tests/select_macro.rs:1240:27 [INFO] [stdout] | [INFO] [stdout] 1240 | recv(r) -> res => drop::>(res), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `Result` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.47s [INFO] running `Command { std: "docker" "inspect" "7a8ada4cd112230e15112192018c31fb3159a7694408889f639885cec29e1082", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a8ada4cd112230e15112192018c31fb3159a7694408889f639885cec29e1082", kill_on_drop: false }` [INFO] [stdout] 7a8ada4cd112230e15112192018c31fb3159a7694408889f639885cec29e1082 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5e4273472e1b2f223618a9b3def795f6224f241d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 564d70f68cd7e5af78233463c782f24c872df50e114292be6bacb4be45f29a53 [INFO] running `Command { std: "docker" "start" "-a" "564d70f68cd7e5af78233463c782f24c872df50e114292be6bacb4be45f29a53", kill_on_drop: false }` [INFO] [stderr] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stderr] --> tests/select_macro.rs:1215:27 [INFO] [stderr] | [INFO] [stderr] 1215 | recv(r) -> res => drop::>(res), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `Result` [INFO] [stderr] | [INFO] [stderr] = note: use `let _ = ...` to ignore the expression or result [INFO] [stderr] = note: `#[warn(dropping_copy_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stderr] --> tests/select_macro.rs:1218:27 [INFO] [stderr] | [INFO] [stderr] 1218 | recv(r) -> res => drop::>(res), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `Result` [INFO] [stderr] | [INFO] [stderr] = note: use `let _ = ...` to ignore the expression or result [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stderr] --> tests/select_macro.rs:1222:27 [INFO] [stderr] | [INFO] [stderr] 1222 | recv(r) -> res => drop::>(res), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `Result` [INFO] [stderr] | [INFO] [stderr] = note: use `let _ = ...` to ignore the expression or result [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stderr] --> tests/select_macro.rs:1227:30 [INFO] [stderr] | [INFO] [stderr] 1227 | send(s, 0) -> res => drop::>>(res), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `Result<(), crossbeam_channel::SendError>` [INFO] [stderr] | [INFO] [stderr] = note: use `let _ = ...` to ignore the expression or result [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stderr] --> tests/select_macro.rs:1230:30 [INFO] [stderr] | [INFO] [stderr] 1230 | send(s, 0) -> res => drop::>>(res), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `Result<(), crossbeam_channel::SendError>` [INFO] [stderr] | [INFO] [stderr] = note: use `let _ = ...` to ignore the expression or result [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stderr] --> tests/select_macro.rs:1234:30 [INFO] [stderr] | [INFO] [stderr] 1234 | send(s, 0) -> res => drop::>>(res), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `Result<(), crossbeam_channel::SendError>` [INFO] [stderr] | [INFO] [stderr] = note: use `let _ = ...` to ignore the expression or result [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stderr] --> tests/select_macro.rs:1239:30 [INFO] [stderr] | [INFO] [stderr] 1239 | send(s, 0) -> res => drop::>>(res), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `Result<(), crossbeam_channel::SendError>` [INFO] [stderr] | [INFO] [stderr] = note: use `let _ = ...` to ignore the expression or result [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stderr] --> tests/select_macro.rs:1240:27 [INFO] [stderr] | [INFO] [stderr] 1240 | recv(r) -> res => drop::>(res), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `Result` [INFO] [stderr] | [INFO] [stderr] = note: use `let _ = ...` to ignore the expression or result [INFO] [stderr] [INFO] [stderr] warning: `crossbeam-channel` (test "select_macro") generated 8 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/crossbeam_channel-10eda75f3bead816) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/after.rs (/opt/rustwide/target/debug/deps/after-63f0a4952e9195cd) [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test capacity ... ok [INFO] [stdout] test stress_default ... ok [INFO] [stdout] test recv ... ok [INFO] [stdout] test recv_two ... ok [INFO] [stdout] test len_empty_full ... ok [INFO] [stdout] test recv_race ... ok [INFO] [stdout] test select ... ok [INFO] [stdout] test ready ... ok [INFO] [stdout] test fire ... ok [INFO] [stdout] test recv_timeout ... ok [INFO] [stdout] test try_recv ... ok [INFO] [stdout] test fairness_duplicates ... ok [INFO] [stdout] test fairness ... ok [INFO] [stdout] test stress_clone ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.04s [INFO] [stdout] [INFO] [stderr] Running tests/array.rs (/opt/rustwide/target/debug/deps/array-20aa62f9e3fc2ea4) [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test capacity ... ok [INFO] [stdout] test len_empty_full ... ok [INFO] [stdout] test recv_in_send ... ok [INFO] [stdout] test recv_after_disconnect ... ok [INFO] [stdout] test channel_through_channel ... ok [INFO] [stdout] test fairness_duplicates ... ok [INFO] [stdout] test fairness ... ok [INFO] [stdout] test send_after_disconnect ... ok [INFO] [stdout] test linearizable ... ok [INFO] [stdout] test len ... ok [INFO] [stdout] test mpmc ... ok [INFO] [stdout] test panic_on_drop ... ok [INFO] [stdout] test spsc ... ok [INFO] [stdout] test stress_iter ... ok [INFO] [stdout] test drops ... ok [INFO] [stdout] test disconnect_wakes_receiver ... ok [INFO] [stdout] test disconnect_wakes_sender ... ok [INFO] [stdout] test smoke ... ok [INFO] [stdout] test recv_timeout ... ok [INFO] [stdout] test stress_oneshot ... ok [INFO] [stdout] test try_recv ... ok [INFO] [stdout] test try_send ... ok [INFO] [stdout] test send_timeout ... ok [INFO] [stdout] test stress_timeout_two_threads ... ok [INFO] [stdout] test recv ... ok [INFO] [stdout] test send ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.52s [INFO] [stdout] [INFO] [stderr] Running tests/golang.rs (/opt/rustwide/target/debug/deps/golang-4808a1f5e8dd868a) [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test chan_test::test_chan_send_interface ... ok [INFO] [stdout] test fifo::asynch_fifo ... ok [INFO] [stdout] test chan1::main ... ok [INFO] [stdout] test chan_test::test_select_duplicate_channel ... ok [INFO] [stdout] test select4::main ... ok [INFO] [stdout] test fifo::synch_fifo ... ok [INFO] [stdout] test select7::main ... ok [INFO] [stdout] test chan_test::test_self_select ... ok [INFO] [stdout] test select6::main ... ok [INFO] [stdout] test zerosize::zero_size_array ... ok [INFO] [stdout] test zerosize::zero_size_struct ... ok [INFO] [stdout] test select::main ... ok [INFO] [stdout] test chan_test::test_select_fairness ... ok [INFO] [stdout] test nonblock::main ... ok [INFO] [stdout] test goroutines::main ... ok [INFO] [stdout] test sieve1::main ... ok [INFO] [stdout] test doubleselect::main ... ok [INFO] [stdout] test select2::main ... ok [INFO] [stdout] test chan_test::test_select_stress ... ok [INFO] [stdout] test chan_test::test_pseudo_random_send ... ok [INFO] [stdout] test chan::main ... ok [INFO] [stdout] test chan_test::test_nonblock_select_race ... ok [INFO] [stdout] test chan_test::test_nonblock_select_race2 ... ok [INFO] [stdout] test chan_test::test_nonblock_recv_race ... ok [INFO] [stdout] test chan_test::test_chan ... ok [INFO] [stdout] test chan_test::test_multi_consumer ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.72s [INFO] [stdout] [INFO] [stderr] Running tests/iter.rs (/opt/rustwide/target/debug/deps/iter-eb83d162dcdf98a6) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test recv_into_iter_owned ... ok [INFO] [stdout] test recv_into_iter_borrowed ... ok [INFO] [stdout] test recv_iter_break ... ok [INFO] [stdout] test recv_try_iter ... ok [INFO] [stdout] test nested_recv_iter ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Running tests/list.rs (/opt/rustwide/target/debug/deps/list-7260cc2f4f94c8b9) [INFO] [stdout] [INFO] [stdout] running 24 tests [INFO] [stdout] test recv_in_send ... ok [INFO] [stdout] test recv_after_disconnect ... ok [INFO] [stdout] test len ... ok [INFO] [stdout] test send_after_disconnect ... ok [INFO] [stdout] test len_empty_full ... ok [INFO] [stdout] test capacity ... ok [INFO] [stdout] test send_timeout ... ok [INFO] [stdout] test send ... ok [INFO] [stdout] test fairness_duplicates ... ok [INFO] [stdout] test linearizable ... ok [INFO] [stdout] test try_send ... ok [INFO] [stdout] test channel_through_channel ... ok [INFO] [stdout] test fairness ... ok [INFO] [stdout] test spsc ... ok [INFO] [stdout] test mpmc ... ok [INFO] [stdout] test stress_iter ... ok [INFO] [stdout] test smoke ... ok [INFO] [stdout] test disconnect_wakes_receiver ... ok [INFO] [stdout] test drops ... ok [INFO] [stdout] test recv_timeout ... ok [INFO] [stdout] test try_recv ... ok [INFO] [stdout] test stress_timeout_two_threads ... ok [INFO] [stdout] test stress_oneshot ... ok [INFO] [stdout] test recv ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.64s [INFO] [stdout] [INFO] [stderr] Running tests/mpsc.rs (/opt/rustwide/target/debug/deps/mpsc-3e829f634fed2a7d) [INFO] [stdout] [INFO] [stdout] running 127 tests [INFO] [stdout] test channel_tests::drop_full ... ok [INFO] [stdout] test channel_tests::drop_full_shared ... ok [INFO] [stdout] test channel_tests::issue_32114 ... ok [INFO] [stdout] test channel_tests::chan_gone_concurrent ... ok [INFO] [stdout] test channel_tests::no_runtime ... ok [INFO] [stdout] test channel_tests::oneshot_multi_task_recv_then_close ... ok [INFO] [stdout] test channel_tests::oneshot_multi_task_recv_then_send ... ok [INFO] [stdout] test channel_tests::oneshot_single_thread_close_port_first ... ok [INFO] [stdout] test channel_tests::oneshot_single_thread_close_chan_first ... ok [INFO] [stdout] test channel_tests::oneshot_single_thread_peek_close ... ok [INFO] [stdout] test channel_tests::oneshot_single_thread_peek_data ... ok [INFO] [stdout] test channel_tests::oneshot_single_thread_peek_open ... ok [INFO] [stdout] test channel_tests::oneshot_single_thread_recv_chan_close ... ok [INFO] [stdout] test channel_tests::oneshot_multi_thread_close_stress ... ok [INFO] [stdout] test channel_tests::oneshot_single_thread_try_recv_open ... ok [INFO] [stdout] test channel_tests::oneshot_single_thread_send_then_recv ... ok [INFO] [stdout] test channel_tests::oneshot_single_thread_try_send_closed ... ok [INFO] [stdout] test channel_tests::oneshot_single_thread_try_send_open ... ok [INFO] [stdout] test channel_tests::oneshot_single_thread_send_port_close ... ok [INFO] [stdout] test channel_tests::oneshot_multi_thread_send_close_stress ... ok [INFO] [stdout] test channel_tests::oneshot_multi_thread_send_recv_stress ... ok [INFO] [stdout] test channel_tests::oneshot_single_thread_try_recv_closed ... ok [INFO] [stdout] test channel_tests::oneshot_multi_thread_recv_close_stress ... ok [INFO] [stdout] test channel_tests::port_gone_concurrent ... ok [INFO] [stdout] test channel_tests::recv_timeout_upgrade ... ok [INFO] [stdout] test channel_tests::destroy_upgraded_shared_port_when_sender_still_active ... ok [INFO] [stdout] test channel_tests::oneshot_single_thread_recv_timeout ... ok [INFO] [stdout] test channel_tests::recv_from_outside_runtime ... ok [INFO] [stdout] test channel_tests::port_gone_concurrent_shared ... ok [INFO] [stdout] test channel_tests::smoke ... ok [INFO] [stdout] test channel_tests::smoke_chan_gone ... ok [INFO] [stdout] test channel_tests::smoke_chan_gone_shared ... ok [INFO] [stdout] test channel_tests::smoke_port_gone ... ok [INFO] [stdout] test channel_tests::smoke_shared ... ok [INFO] [stdout] test channel_tests::smoke_shared_port_gone2 ... ok [INFO] [stdout] test channel_tests::send_from_outside_runtime ... ok [INFO] [stdout] test channel_tests::smoke_shared_port_gone ... ok [INFO] [stdout] test channel_tests::test_recv_into_iter_borrowed ... ok [INFO] [stdout] test channel_tests::smoke_threads ... ok [INFO] [stdout] test channel_tests::test_nested_recv_iter ... ok [INFO] [stdout] test channel_tests::test_recv_iter_break ... ok [INFO] [stdout] test channel_tests::test_recv_into_iter_owned ... ok [INFO] [stdout] test channel_tests::stress ... ok [INFO] [stdout] test channel_tests::shared_recv_timeout ... ok [INFO] [stdout] test select_tests::closed ... ok [INFO] [stdout] test select_tests::cloning3 ... ok [INFO] [stdout] test select_tests::cloning2 ... ok [INFO] [stdout] test select_tests::preflight4 ... ok [INFO] [stdout] test select_tests::preflight3 ... ok [INFO] [stdout] test channel_tests::recv_a_lot ... ok [INFO] [stdout] test select_tests::preflight1 ... ok [INFO] [stdout] test channel_tests::stream_send_recv_stress ... ok [INFO] [stdout] test select_tests::preflight5 ... ok [INFO] [stdout] test channel_tests::test_recv_try_iter ... ok [INFO] [stdout] test select_tests::both_ready ... ok [INFO] [stdout] test select_tests::oneshot_data_waiting ... ok [INFO] [stdout] test select_tests::preflight2 ... ok [INFO] [stdout] test channel_tests::try_recv_states ... ok [INFO] [stdout] test select_tests::preflight6 ... ok [INFO] [stdout] test select_tests::cloning ... ok [INFO] [stdout] test select_tests::preflight7 ... ok [INFO] [stdout] test select_tests::preflight9 ... ok [INFO] [stdout] test select_tests::preflight8 ... ok [INFO] [stdout] test select_tests::smoke ... ok [INFO] [stdout] test select_tests::shared_data_waiting ... ok [INFO] [stdout] test select_tests::sync1 ... ok [INFO] [stdout] test select_tests::smoke2 ... ok [INFO] [stdout] test select_tests::stream_data_waiting ... ok [INFO] [stdout] test sync_channel_tests::drop_full ... ok [INFO] [stdout] test select_tests::unblocks ... ok [INFO] [stdout] test select_tests::sync2 ... ok [INFO] [stdout] test sync_channel_tests::chan_gone_concurrent ... ok [INFO] [stdout] test select_tests::sync3 ... ok [INFO] [stdout] test sync_channel_tests::oneshot_multi_task_recv_then_close ... ok [INFO] [stdout] test sync_channel_tests::oneshot_multi_task_recv_then_send ... ok [INFO] [stdout] test sync_channel_tests::destroy_upgraded_shared_port_when_sender_still_active ... ok [INFO] [stdout] test sync_channel_tests::oneshot_multi_thread_close_stress ... ok [INFO] [stdout] test sync_channel_tests::oneshot_single_thread_peek_data ... ok [INFO] [stdout] test sync_channel_tests::oneshot_single_thread_close_port_first ... ok [INFO] [stdout] test sync_channel_tests::oneshot_single_thread_close_chan_first ... ok [INFO] [stdout] test sync_channel_tests::oneshot_single_thread_peek_open ... ok [INFO] [stdout] test sync_channel_tests::oneshot_single_thread_peek_close ... ok [INFO] [stdout] test sync_channel_tests::oneshot_single_thread_try_recv_closed ... ok [INFO] [stdout] test sync_channel_tests::oneshot_multi_thread_recv_close_stress ... ok [INFO] [stdout] test sync_channel_tests::oneshot_single_thread_recv_chan_close ... ok [INFO] [stdout] test sync_channel_tests::oneshot_single_thread_send_port_close ... ok [INFO] [stdout] test sync_channel_tests::oneshot_multi_thread_send_close_stress ... ok [INFO] [stdout] test sync_channel_tests::oneshot_single_thread_send_then_recv ... ok [INFO] [stdout] test sync_channel_tests::oneshot_single_thread_try_recv_closed_with_data ... ok [INFO] [stdout] test sync_channel_tests::oneshot_single_thread_try_recv_open ... ok [INFO] [stdout] test sync_channel_tests::oneshot_multi_thread_send_recv_stress ... ok [INFO] [stdout] test sync_channel_tests::oneshot_single_thread_try_send_open ... ok [INFO] [stdout] test sync_channel_tests::oneshot_single_thread_try_send_closed2 ... ok [INFO] [stdout] test sync_channel_tests::port_gone_concurrent ... ok [INFO] [stdout] test sync_channel_tests::oneshot_single_thread_try_send_closed ... ok [INFO] [stdout] test sync_channel_tests::port_gone_concurrent_shared ... ok [INFO] [stdout] test sync_channel_tests::send1 ... ok [INFO] [stdout] test sync_channel_tests::recv_timeout ... ok [INFO] [stdout] test sync_channel_tests::smoke_chan_gone ... ok [INFO] [stdout] test sync_channel_tests::smoke_chan_gone_shared ... ok [INFO] [stdout] test sync_channel_tests::smoke_port_gone ... ok [INFO] [stdout] test sync_channel_tests::send2 ... ok [INFO] [stdout] test sync_channel_tests::smoke_shared ... ok [INFO] [stdout] test sync_channel_tests::smoke ... ok [INFO] [stdout] test sync_channel_tests::smoke_shared_port_gone2 ... ok [INFO] [stdout] test sync_channel_tests::send3 ... ok [INFO] [stdout] test sync_channel_tests::send4 ... ok [INFO] [stdout] test sync_channel_tests::smoke_threads ... ok [INFO] [stdout] test sync_channel_tests::stream_send_recv_stress ... ok [INFO] [stdout] test sync_channel_tests::test_recv_iter_break ... ok [INFO] [stdout] test sync_channel_tests::try_send2 ... ok [INFO] [stdout] test sync_channel_tests::test_nested_recv_iter ... ok [INFO] [stdout] test sync_channel_tests::try_send1 ... ok [INFO] [stdout] test sync_channel_tests::recv_a_lot ... ok [INFO] [stdout] test sync_channel_tests::try_recv_states ... ok [INFO] [stdout] test sync_channel_tests::try_send3 ... ok [INFO] [stdout] test channel_tests::stress_shared ... ok [INFO] [stdout] test select_tests::stress ... ok [INFO] [stdout] test channel_tests::shared_chan_stress ... ok [INFO] [stdout] test sync_channel_tests::issue_15761 ... ok [INFO] [stdout] test sync_channel_tests::shared_chan_stress ... ok [INFO] [stdout] test sync_channel_tests::stress ... ok [INFO] [stdout] test sync_channel_tests::stress_recv_timeout_two_threads ... ok [INFO] [stdout] test sync_channel_tests::stress_recv_timeout_shared ... ok [INFO] [stdout] test sync_channel_tests::stress_shared ... ok [INFO] [stdout] test channel_tests::stress_recv_timeout_shared ... ok [INFO] [stdout] test channel_tests::stress_recv_timeout_two_threads ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 127 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.22s [INFO] [stdout] [INFO] [stderr] Running tests/never.rs (/opt/rustwide/target/debug/deps/never-d288b88990da4fbb) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test len_empty_full ... ok [INFO] [stdout] test capacity ... ok [INFO] [stdout] test optional ... ok [INFO] [stdout] test smoke ... ok [INFO] [stdout] test try_recv ... ok [INFO] [stdout] test recv_timeout ... ok [INFO] [stdout] test tick_n ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.50s [INFO] [stdout] [INFO] [stderr] Running tests/ready.rs (/opt/rustwide/target/debug/deps/ready-92fecfe6e8d25cae) [INFO] [stdout] [INFO] [stdout] running 24 tests [INFO] [stdout] test default ... ok [INFO] [stdout] test cloning1 ... ok [INFO] [stdout] test default_when_disconnected ... ok [INFO] [stdout] test duplicate_operations ... ok [INFO] [stdout] test preflight1 ... ok [INFO] [stdout] test preflight2 ... ok [INFO] [stdout] test preflight3 ... ok [INFO] [stdout] test nesting ... ok [INFO] [stdout] test smoke1 ... ok [INFO] [stdout] test smoke2 ... ok [INFO] [stdout] test channel_through_channel ... ok [INFO] [stdout] test fairness1 ... ok [INFO] [stdout] test stress_recv ... ok [INFO] [stdout] test stress_mixed ... ok [INFO] [stdout] test stress_send ... ok [INFO] [stdout] test fairness2 ... ok [INFO] [stdout] test send_recv_same_channel ... ok [INFO] [stdout] test default_only ... ok [INFO] [stdout] test cloning2 ... ok [INFO] [stdout] test both_ready ... ok [INFO] [stdout] test disconnected ... ok [INFO] [stdout] test unblocks ... ok [INFO] [stdout] test timeout ... ok [INFO] [stdout] test stress_timeout_two_threads ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.01s [INFO] [stdout] [INFO] [stderr] Running tests/same_channel.rs (/opt/rustwide/target/debug/deps/same_channel-269684b4d370232a) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test different_flavors_same_channel ... ok [INFO] [stdout] test array_same_channel ... ok [INFO] [stdout] test after_same_channel ... ok [INFO] [stdout] test list_same_channel ... ok [INFO] [stdout] test never_same_channel ... ok [INFO] [stdout] test tick_same_channel ... ok [INFO] [stdout] test zero_same_channel ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/select.rs (/opt/rustwide/target/debug/deps/select-98559d37f65a6358) [INFO] [stdout] [INFO] [stdout] running 32 tests [INFO] [stdout] test default ... ok [INFO] [stdout] test default_when_disconnected ... ok [INFO] [stdout] test cloning1 ... ok [INFO] [stdout] test duplicate_operations ... ok [INFO] [stdout] test nesting ... ok [INFO] [stdout] test preflight3 ... ok [INFO] [stdout] test preflight2 ... ok [INFO] [stdout] test preflight1 ... ok [INFO] [stdout] test smoke1 ... ok [INFO] [stdout] test smoke2 ... ok [INFO] [stdout] test fairness2 ... ok [INFO] [stdout] test send_and_clone ... ok [INFO] [stdout] test fairness1 ... ok [INFO] [stdout] test matching ... ok [INFO] [stdout] test channel_through_channel ... ok [INFO] [stdout] test matching_with_leftover ... ok [INFO] [stdout] test sync_and_clone ... ok [INFO] [stdout] test stress_mixed ... ok [INFO] [stdout] test reuse ... ok [INFO] [stdout] test stress_recv ... ok [INFO] [stdout] test send_recv_same_channel ... ok [INFO] [stdout] test stress_send ... ok [INFO] [stdout] test both_ready ... ok [INFO] [stdout] test default_only ... ok [INFO] [stdout] test cloning2 ... ok [INFO] [stdout] test linearizable_timeout ... ok [INFO] [stdout] test linearizable_try ... ok [INFO] [stdout] test disconnected ... ok [INFO] [stdout] test unblocks ... ok [INFO] [stdout] test timeout ... ok [INFO] [stdout] test stress_timeout_two_threads ... ok [INFO] [stdout] test loop_try ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.03s [INFO] [stdout] [INFO] [stderr] Running tests/select_macro.rs (/opt/rustwide/target/debug/deps/select_macro-afe8fd2938bcac48) [INFO] [stdout] [INFO] [stdout] running 56 tests [INFO] [stdout] test case_blocks ... ok [INFO] [stdout] test default ... ok [INFO] [stdout] test default_syntax ... ok [INFO] [stdout] test default_when_disconnected ... ok [INFO] [stdout] test deref ... ok [INFO] [stdout] test cloning1 ... ok [INFO] [stdout] test duplicate_operations ... ok [INFO] [stdout] test evaluate ... ok [INFO] [stdout] test infer_types ... ok [INFO] [stdout] test handles_on_heap ... ok [INFO] [stdout] test fairness_send ... ok [INFO] [stdout] test move_handles ... ok [INFO] [stdout] test fairness2 ... ok [INFO] [stdout] test nesting ... ok [INFO] [stdout] test once_blocks ... ok [INFO] [stdout] test once_receiver ... ok [INFO] [stdout] test fairness_recv ... ok [INFO] [stdout] test once_sender ... ok [INFO] [stdout] test parse_nesting ... ok [INFO] [stdout] test preflight1 ... ok [INFO] [stdout] test preflight2 ... ok [INFO] [stdout] test preflight3 ... ok [INFO] [stdout] test channel_through_channel ... ok [INFO] [stdout] test fairness1 ... ok [INFO] [stdout] test matching ... ok [INFO] [stdout] test references ... ok [INFO] [stdout] test result_types ... ok [INFO] [stdout] test same_variable_name ... ok [INFO] [stdout] test matching_with_leftover ... ok [INFO] [stdout] test panic_receiver - should panic ... ok [INFO] [stdout] test panic_sender - should panic ... ok [INFO] [stdout] test smoke1 ... ok [INFO] [stdout] test smoke2 ... ok [INFO] [stdout] test stress_recv ... ok [INFO] [stdout] test stress_mixed ... ok [INFO] [stdout] test stress_send ... ok [INFO] [stdout] test cloning2 ... ok [INFO] [stdout] test default_only ... ok [INFO] [stdout] test both_ready ... ok [INFO] [stdout] test trailing_comma ... ok [INFO] [stdout] test send_recv_same_channel ... ok [INFO] [stdout] test linearizable_timeout ... ok [INFO] [stdout] test linearizable_default ... ok [INFO] [stdout] test disconnect_wakes_receiver ... ok [INFO] [stdout] test disconnected ... ok [INFO] [stdout] test disconnect_wakes_sender ... ok [INFO] [stdout] test unblocks ... ok [INFO] [stdout] test recv_timeout ... ok [INFO] [stdout] test send_timeout ... ok [INFO] [stdout] test try_send ... ok [INFO] [stdout] test try_recv ... ok [INFO] [stdout] test timeout ... ok [INFO] [stdout] test recv ... ok [INFO] [stdout] test send ... ok [INFO] [stdout] test stress_timeout_two_threads ... ok [INFO] [stdout] test loop_try ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 56 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.02s [INFO] [stdout] [INFO] [stderr] Running tests/thread_locals.rs (/opt/rustwide/target/debug/deps/thread_locals-8b04934441b0f040) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test use_while_exiting ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] [stderr] Running tests/tick.rs (/opt/rustwide/target/debug/deps/tick-64993a71626c659f) [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test capacity ... ok [INFO] [stdout] test stress_default ... ok [INFO] [stdout] test recv ... ok [INFO] [stdout] test len_empty_full ... ok [INFO] [stdout] test recv_race ... ok [INFO] [stdout] test fire ... ok [INFO] [stdout] test intervals ... ok [INFO] [stdout] test recv_timeout ... ok [INFO] [stdout] test fairness ... ok [INFO] [stdout] test recv_two ... ok [INFO] [stdout] test try_recv ... ok [INFO] [stdout] test fairness_duplicates ... ok [INFO] [stdout] test ready ... ok [INFO] [stdout] test select ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.10s [INFO] [stdout] [INFO] [stderr] Running tests/zero.rs (/opt/rustwide/target/debug/deps/zero-c46b0cfb30da6ef3) [INFO] [stdout] [INFO] [stdout] running 22 tests [INFO] [stdout] test capacity ... ok [INFO] [stdout] test len_empty_full ... ok [INFO] [stdout] test smoke ... ok [INFO] [stdout] test channel_through_channel ... ok [INFO] [stdout] test stress_iter ... ok [INFO] [stdout] test len ... ok [INFO] [stdout] test fairness_duplicates ... ok [INFO] [stdout] test fairness ... ok [INFO] [stdout] test spsc ... ok [INFO] [stdout] test mpmc ... ok [INFO] [stdout] test recv_in_send ... ok [INFO] [stdout] test drops ... ok [INFO] [stdout] test disconnect_wakes_sender ... ok [INFO] [stdout] test disconnect_wakes_receiver ... ok [INFO] [stdout] test send_timeout ... ok [INFO] [stdout] test recv_timeout ... ok [INFO] [stdout] test stress_oneshot ... ok [INFO] [stdout] test try_recv ... ok [INFO] [stdout] test try_send ... ok [INFO] [stdout] test stress_timeout_two_threads ... ok [INFO] [stdout] test recv ... ok [INFO] [stdout] test send ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.51s [INFO] [stdout] [INFO] [stderr] Doc-tests crossbeam-channel [INFO] [stdout] [INFO] [stdout] running 72 tests [INFO] [stdout] test src/channel.rs - channel::Receiver::same_channel (line 1126) ... ok [INFO] [stdout] test src/channel.rs - channel::Receiver::is_full (line 982) ... ok [INFO] [stdout] test src/channel.rs - channel::Receiver::capacity (line 1031) ... ok [INFO] [stdout] test src/channel.rs - channel::Receiver::is_empty (line 956) ... ok [INFO] [stdout] test src/channel.rs - channel::Receiver::try_recv (line 747) ... ok [INFO] [stdout] test src/channel.rs - channel::Sender::capacity (line 610) ... ok [INFO] [stdout] test src/channel.rs - channel::Sender (line 340) ... ok [INFO] [stdout] test src/channel.rs - channel::Receiver::len (line 1006) ... ok [INFO] [stdout] test src/channel.rs - channel::Receiver::iter (line 1063) ... ok [INFO] [stdout] test src/channel.rs - channel::Iter (line 1213) ... ok [INFO] [stdout] test src/channel.rs - channel::IntoIter (line 1311) ... ok [INFO] [stdout] test src/channel.rs - channel::Sender::same_channel (line 634) ... ok [INFO] [stdout] test src/channel.rs - channel::Sender::is_empty (line 544) ... ok [INFO] [stdout] test src/channel.rs - channel::Sender::len (line 588) ... ok [INFO] [stdout] test src/channel.rs - channel::Sender::is_full (line 567) ... ok [INFO] [stdout] test src/channel.rs - channel::Sender::try_send (line 388) ... ok [INFO] [stdout] test src/channel.rs - channel::after (line 138) ... ok [INFO] [stdout] test src/channel.rs - channel::Receiver (line 689) ... ok [INFO] [stdout] test src/channel.rs - channel::at (line 208) ... ok [INFO] [stdout] test src/channel.rs - channel::Receiver::recv (line 796) ... ok [INFO] [stdout] test src/channel.rs - channel::Receiver::recv_deadline (line 895) ... ok [INFO] [stdout] test src/channel.rs - channel::Receiver::recv_timeout (line 851) ... ok [INFO] [stdout] test src/channel.rs - channel::after (line 153) ... ok [INFO] [stdout] test src/channel.rs - channel::never (line 240) ... ok [INFO] [stdout] test src/err.rs - err::SendTimeoutError::into_inner (line 248) ... ok [INFO] [stdout] test src/err.rs - err::TrySendError::into_inner (line 185) ... ok [INFO] [stdout] test src/channel.rs - channel::at (line 193) ... ok [INFO] [stdout] test src/err.rs - err::SendError::into_inner (line 137) ... ok [INFO] [stdout] test src/channel.rs - channel::Sender::send (line 418) ... ok [INFO] [stdout] test src/channel.rs - channel::Sender::send_deadline (line 502) ... ok [INFO] [stdout] test src/channel.rs - channel::unbounded (line 24) ... ok [INFO] [stdout] test src/channel.rs - channel::Sender::send_timeout (line 458) ... ok [INFO] [stdout] test src/channel.rs - channel::tick (line 281) ... ok [INFO] [stdout] test src/lib.rs - (line 106) ... ok [INFO] [stdout] test src/channel.rs - channel::bounded (line 67) ... ok [INFO] [stdout] test src/lib.rs - (line 124) ... ok [INFO] [stdout] test src/channel.rs - channel::bounded (line 90) ... ok [INFO] [stdout] test src/lib.rs - (line 149) ... ok [INFO] [stdout] test src/channel.rs - channel::Receiver::try_iter (line 1095) ... ok [INFO] [stdout] test src/lib.rs - (line 239) ... ok [INFO] [stdout] test src/lib.rs - (line 52) ... ok [INFO] [stdout] test src/lib.rs - (line 183) ... ok [INFO] [stdout] test src/lib.rs - (line 216) ... ok [INFO] [stdout] test src/lib.rs - (line 35) ... ok [INFO] [stdout] test src/channel.rs - channel::tick (line 296) ... ok [INFO] [stdout] test src/select.rs - select::Select (line 544) ... ok [INFO] [stdout] test src/lib.rs - (line 268) ... ok [INFO] [stdout] test src/select.rs - select::Select (line 563) ... ok [INFO] [stdout] test src/select.rs - select::Select<'a>::new (line 613) ... ok [INFO] [stdout] test src/lib.rs - (line 7) ... ok [INFO] [stdout] test src/channel.rs - channel::TryIter (line 1261) ... ok [INFO] [stdout] test src/lib.rs - (line 67) ... ok [INFO] [stdout] test src/lib.rs - (line 85) ... ok [INFO] [stdout] test src/lib.rs - (line 303) ... ok [INFO] [stdout] test src/select.rs - select::Select<'a>::send (line 634) ... ok [INFO] [stdout] test src/select.rs - select::Select<'a>::ready_deadline (line 1071) ... ok [INFO] [stdout] test src/select.rs - select::Select<'a>::recv (line 656) ... ok [INFO] [stdout] test src/select.rs - select::Select<'a>::ready (line 977) ... ok [INFO] [stdout] test src/select.rs - select::Select<'a>::ready_timeout (line 1024) ... ok [INFO] [stdout] test src/select.rs - select::Select<'a>::remove (line 686) ... ok [INFO] [stdout] test src/select.rs - select::SelectedOperation<'_>::send (line 1194) ... ok [INFO] [stdout] test src/select.rs - select::Select<'a>::try_ready (line 932) ... ok [INFO] [stdout] test src/select.rs - select::Select<'a>::try_select (line 741) ... ok [INFO] [stdout] test src/select.rs - select::Select<'a>::select_deadline (line 880) ... ok [INFO] [stdout] test src/select.rs - select::Select<'a>::select (line 786) ... ok [INFO] [stdout] test src/select.rs - select::Select<'a>::select_timeout (line 830) ... ok [INFO] [stdout] test src/select.rs - select::SelectedOperation<'_>::index (line 1159) ... ok [INFO] [stdout] test src/select.rs - select::SelectedOperation<'_>::recv (line 1228) ... ok [INFO] [stdout] test src/select_macro.rs - select_macro::select (line 1005) ... ok [INFO] [stdout] test src/select_macro.rs - select_macro::select (line 1024) ... ok [INFO] [stdout] test src/select_macro.rs - select_macro::select (line 1051) ... ok [INFO] [stdout] test src/select_macro.rs - select_macro::select (line 1078) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 72 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.34s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "564d70f68cd7e5af78233463c782f24c872df50e114292be6bacb4be45f29a53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "564d70f68cd7e5af78233463c782f24c872df50e114292be6bacb4be45f29a53", kill_on_drop: false }` [INFO] [stdout] 564d70f68cd7e5af78233463c782f24c872df50e114292be6bacb4be45f29a53