[INFO] fetching crate crossbeam-channel 0.5.0...
[INFO] testing crossbeam-channel-0.5.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate crossbeam-channel 0.5.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate crossbeam-channel 0.5.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate crossbeam-channel 0.5.0
[INFO] finished tweaking crates.io crate crossbeam-channel 0.5.0
[INFO] tweaked toml for crates.io crate crossbeam-channel 0.5.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate crossbeam-channel 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 233d45e9157a542b5134dcc7a2667aceef701e4da464d44c32aff92e4b56b263
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "233d45e9157a542b5134dcc7a2667aceef701e4da464d44c32aff92e4b56b263", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "233d45e9157a542b5134dcc7a2667aceef701e4da464d44c32aff92e4b56b263", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "233d45e9157a542b5134dcc7a2667aceef701e4da464d44c32aff92e4b56b263", kill_on_drop: false }`
[INFO] [stdout] 233d45e9157a542b5134dcc7a2667aceef701e4da464d44c32aff92e4b56b263
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 783e7cd27633556739cdf68ea2dce4ca927d0c14677cf92ff2b270c27dd54c19
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "783e7cd27633556739cdf68ea2dce4ca927d0c14677cf92ff2b270c27dd54c19", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.18s
[INFO] running `Command { std: "docker" "inspect" "783e7cd27633556739cdf68ea2dce4ca927d0c14677cf92ff2b270c27dd54c19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "783e7cd27633556739cdf68ea2dce4ca927d0c14677cf92ff2b270c27dd54c19", kill_on_drop: false }`
[INFO] [stdout] 783e7cd27633556739cdf68ea2dce4ca927d0c14677cf92ff2b270c27dd54c19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6f2519d0d6ebe0c34726fb45e3a95fed16f971270ffaa65247bfb90f0025474
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e6f2519d0d6ebe0c34726fb45e3a95fed16f971270ffaa65247bfb90f0025474", kill_on_drop: false }`
[INFO] [stderr]    Compiling signal-hook v0.1.16
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 21.29s
[INFO] running `Command { std: "docker" "inspect" "e6f2519d0d6ebe0c34726fb45e3a95fed16f971270ffaa65247bfb90f0025474", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6f2519d0d6ebe0c34726fb45e3a95fed16f971270ffaa65247bfb90f0025474", kill_on_drop: false }`
[INFO] [stdout] e6f2519d0d6ebe0c34726fb45e3a95fed16f971270ffaa65247bfb90f0025474
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1042e02eecb79d3bbc9e298f761c1ea6053a4618c069be8dcf7305a1f1ddece8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1042e02eecb79d3bbc9e298f761c1ea6053a4618c069be8dcf7305a1f1ddece8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/crossbeam_channel-d97e3ae84e2c83f4
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/after-257603a977f661b0
[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 stress_clone ... ok
[INFO] [stdout] test fairness ... ok
[INFO] [stdout] test fairness_duplicates ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/array-749d3c0cf382235a
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test capacity ... ok
[INFO] [stdout] test recv_in_send ... ok
[INFO] [stdout] test send_after_disconnect ... ok
[INFO] [stdout] test recv_after_disconnect ... ok
[INFO] [stdout] test fairness ... ok
[INFO] [stdout] test fairness_duplicates ... ok
[INFO] [stdout] test len_empty_full ... ok
[INFO] [stdout] test channel_through_channel ... ok
[INFO] [stdout] test len ... ok
[INFO] [stdout] test linearizable ... ok
[INFO] [stdout] test mpmc ... 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 send ... ok
[INFO] [stdout] test recv ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/golang-f8c83f9d2f3de807
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test chan_test::test_chan_send_interface ... ok
[INFO] [stdout] test fifo::asynch_fifo ... ok
[INFO] [stdout] test chan_test::test_select_duplicate_channel ... ok
[INFO] [stdout] test select4::main ... ok
[INFO] [stdout] test select7::main ... ok
[INFO] [stdout] test fifo::synch_fifo ... ok
[INFO] [stdout] test select::main ... ok
[INFO] [stdout] test zerosize::zero_size_array ... ok
[INFO] [stdout] test select6::main ... ok
[INFO] [stdout] test nonblock::main ... ok
[INFO] [stdout] test zerosize::zero_size_struct ... ok
[INFO] [stdout] test sieve1::main ... ok
[INFO] [stdout] test goroutines::main ... ok
[INFO] [stdout] test chan_test::test_self_select ... ok
[INFO] [stdout] test doubleselect::main ... ok
[INFO] [stdout] test chan_test::test_select_fairness ... ok
[INFO] [stdout] test select2::main ... FAILED
[INFO] [stdout] test chan_test::test_pseudo_random_send ... ok
[INFO] [stdout] test chan_test::test_select_stress ... 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_multi_consumer ... 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 'assertion failed: !(ALLOCATED.load(SeqCst) > alloc && (ALLOCATED.load(SeqCst) - alloc) > 110000)', tests/golang.rs:728:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55e7a5881370 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x55e7a5881370 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55e7a5881370 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x55e7a5881370 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x55e7a58a413c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x55e7a5819bb5 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x55e7a587c031 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x55e7a5883680 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x55e7a5883680 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x55e7a5883680 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x55e7a5883376 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x55e7a5883ce3 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x55e7a5864a2c - std::panicking::begin_panic::{{closure}}::h97968b881d762cb0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:498
[INFO] [stdout]   13:     0x55e7a5861e19 - std::sys_common::backtrace::__rust_end_short_backtrace::h63e0324443534d35
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x55e7a5864957 - std::panicking::begin_panic::hc40d02936302cd4e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:497
[INFO] [stdout]   15:     0x55e7a573de8a - golang::select2::main::hf10d66d67ff7e83a
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/golang.rs:728
[INFO] [stdout]   16:     0x55e7a573dc5a - golang::select2::main::{{closure}}::hf38caa97d3ae1f1c
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/golang.rs:695
[INFO] [stdout]   17:     0x55e7a5780ece - core::ops::function::FnOnce::call_once::hca541dc5e0aac2a6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   18:     0x55e7a5842493 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   19:     0x55e7a5842493 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   20:     0x55e7a5840963 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   21:     0x55e7a5840963 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   22:     0x55e7a5840963 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   23:     0x55e7a5840963 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   24:     0x55e7a5840963 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   25:     0x55e7a5840963 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   26:     0x55e7a5840963 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   27:     0x55e7a5818fe6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   28:     0x55e7a581e215 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   29:     0x55e7a581e215 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   30:     0x55e7a581e215 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   31:     0x55e7a581e215 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   32:     0x55e7a581e215 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   33:     0x55e7a581e215 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   34:     0x55e7a581e215 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   35:     0x55e7a588a49a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   36:     0x55e7a588a49a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   37:     0x55e7a588a49a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   38:     0x7f7209e81609 - start_thread
[INFO] [stdout]   39:     0x7f7209d8d103 - clone
[INFO] [stdout]   40:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     select2::main
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 23 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--test golang'
[INFO] running `Command { std: "docker" "inspect" "1042e02eecb79d3bbc9e298f761c1ea6053a4618c069be8dcf7305a1f1ddece8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1042e02eecb79d3bbc9e298f761c1ea6053a4618c069be8dcf7305a1f1ddece8", kill_on_drop: false }`
[INFO] [stdout] 1042e02eecb79d3bbc9e298f761c1ea6053a4618c069be8dcf7305a1f1ddece8
