[INFO] cloning repository https://github.com/krisvanrens/rust-workshop-accu2019
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/krisvanrens/rust-workshop-accu2019" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrisvanrens%2Frust-workshop-accu2019", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrisvanrens%2Frust-workshop-accu2019'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e96db277ae8c993b90a90bf182e3a84f235fdf03
[INFO] testing krisvanrens/rust-workshop-accu2019 against master#61223975d46f794466efa832bc7562b9707ecc46+rustflags=-Copt-level=3 for pr-121282
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrisvanrens%2Frust-workshop-accu2019" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/krisvanrens/rust-workshop-accu2019 on toolchain 61223975d46f794466efa832bc7562b9707ecc46
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/krisvanrens/rust-workshop-accu2019
[INFO] finished tweaking git repo https://github.com/krisvanrens/rust-workshop-accu2019
[INFO] tweaked toml for git repo https://github.com/krisvanrens/rust-workshop-accu2019 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/krisvanrens/rust-workshop-accu2019 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" "+61223975d46f794466efa832bc7562b9707ecc46" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a46ffb72c05b7d330ba46958e0be7e8f9cb64d0252b71d8f3f1287296e5fc6eb
[INFO] running `Command { std: "docker" "start" "-a" "a46ffb72c05b7d330ba46958e0be7e8f9cb64d0252b71d8f3f1287296e5fc6eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a46ffb72c05b7d330ba46958e0be7e8f9cb64d0252b71d8f3f1287296e5fc6eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a46ffb72c05b7d330ba46958e0be7e8f9cb64d0252b71d8f3f1287296e5fc6eb", kill_on_drop: false }`
[INFO] [stdout] a46ffb72c05b7d330ba46958e0be7e8f9cb64d0252b71d8f3f1287296e5fc6eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Copt-level=3" "-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" "+61223975d46f794466efa832bc7562b9707ecc46" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ea55edc51842e84656bb29751bd4ac9726ae3b9c1b7272b845ef824d6fdb63b
[INFO] running `Command { std: "docker" "start" "-a" "8ea55edc51842e84656bb29751bd4ac9726ae3b9c1b7272b845ef824d6fdb63b", kill_on_drop: false }`
[INFO] [stderr]    Compiling fifo_server v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "8ea55edc51842e84656bb29751bd4ac9726ae3b9c1b7272b845ef824d6fdb63b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ea55edc51842e84656bb29751bd4ac9726ae3b9c1b7272b845ef824d6fdb63b", kill_on_drop: false }`
[INFO] [stdout] 8ea55edc51842e84656bb29751bd4ac9726ae3b9c1b7272b845ef824d6fdb63b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Copt-level=3" "-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" "+61223975d46f794466efa832bc7562b9707ecc46" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d70da8606c58424947402d00363296b7d2061650d8d6d7d06dac61e98938b152
[INFO] running `Command { std: "docker" "start" "-a" "d70da8606c58424947402d00363296b7d2061650d8d6d7d06dac61e98938b152", kill_on_drop: false }`
[INFO] [stderr]    Compiling fifo_server v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "d70da8606c58424947402d00363296b7d2061650d8d6d7d06dac61e98938b152", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d70da8606c58424947402d00363296b7d2061650d8d6d7d06dac61e98938b152", kill_on_drop: false }`
[INFO] [stdout] d70da8606c58424947402d00363296b7d2061650d8d6d7d06dac61e98938b152
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Copt-level=3" "-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" "+61223975d46f794466efa832bc7562b9707ecc46" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3f243ec6286e659f0bd2ec3a0f391715678941c51ff3c7547d65713da13f6bd9
[INFO] running `Command { std: "docker" "start" "-a" "3f243ec6286e659f0bd2ec3a0f391715678941c51ff3c7547d65713da13f6bd9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fifo_server-46aaa5f3cc97301a)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test server::parser::test_general ... ok
[INFO] [stdout] test server::parser::test_get ... ok
[INFO] [stdout] test server::parser::test_pub ... ok
[INFO] [stdout] test server::test_handle_client ... ok
[INFO] [stdout] test server::test_handle_pub ... ok
[INFO] [stdout] test server::test_handle_error ... ok
[INFO] [stdout] test server::test_serve ... ok
[INFO] [stdout] test server::test_handle_get ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- server::test_handle_get stdout ----
[INFO] [stdout] thread 'server::test_handle_get' panicked at src/server/mod.rs:120:53:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 104, kind: ConnectionReset, message: "Connection reset by peer" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x562f729b8556 - std::backtrace_rs::backtrace::libunwind::trace::h68e08e31a5edd928
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x562f729b8556 - std::backtrace_rs::backtrace::trace_unsynchronized::hc8e4d3186f828cab
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x562f729b8556 - std::sys_common::backtrace::_print_fmt::hdcdca1c0665ccefc
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x562f729b8556 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h752651e67cc277a4
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x562f729e1a1c - core::fmt::rt::Argument::fmt::h4e7c3e22f7386287
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x562f729e1a1c - core::fmt::write::hd44b1d45ba162e21
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x562f729b56ff - std::io::Write::write_fmt::hdb67a49a0754f939
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/io/mod.rs:1846:15
[INFO] [stdout]    7:     0x562f729b8304 - std::sys_common::backtrace::_print::hbca331de1381491f
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x562f729b8304 - std::sys_common::backtrace::print::hade58077d78c625d
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x562f729b9ffb - std::panicking::default_hook::{{closure}}::hc9f80a2cdc6be4c4
[INFO] [stdout]   10:     0x562f729b9ccd - std::panicking::default_hook::h1fc68886dc215416
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x562f729892b7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::ha16821620acc0367
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/alloc/src/boxed.rs:2030:9
[INFO] [stdout]   12:     0x562f729892b7 - test::test_main::{{closure}}::h1a3ed7cd910c2945
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x562f729ba630 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::he260753ff79c0e70
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/alloc/src/boxed.rs:2030:9
[INFO] [stdout]   14:     0x562f729ba630 - std::panicking::rust_panic_with_hook::heff73da0ddd67492
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/panicking.rs:786:13
[INFO] [stdout]   15:     0x562f729ba372 - std::panicking::begin_panic_handler::{{closure}}::h141137f9c7de1e02
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/panicking.rs:660:13
[INFO] [stdout]   16:     0x562f729b8a36 - std::sys_common::backtrace::__rust_end_short_backtrace::hbde4e66d30db627d
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x562f729ba0a4 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/panicking.rs:648:5
[INFO] [stdout]   18:     0x562f7294fc65 - core::panicking::panic_fmt::h92fcc83e4972ca9b
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x562f72950113 - core::result::unwrap_failed::h788f2905cd2dc947
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/core/src/result.rs:1653:5
[INFO] [stdout]   20:     0x562f729528eb - core::result::Result<T,E>::unwrap::ha0e7b63f53797dd7
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/core/src/result.rs:1077:23
[INFO] [stdout]   21:     0x562f729528eb - fifo_server::server::test_handle_get::h615fd828cb67fb31
[INFO] [stdout]                                at /opt/rustwide/workdir/src/server/mod.rs:120:18
[INFO] [stdout]   22:     0x562f72953919 - fifo_server::server::test_handle_get::{{closure}}::hea9dd128efecfbdc
[INFO] [stdout]                                at /opt/rustwide/workdir/src/server/mod.rs:115:21
[INFO] [stdout]   23:     0x562f72953919 - core::ops::function::FnOnce::call_once::h4597ec631a7b51ce
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x562f7298ea1f - core::ops::function::FnOnce::call_once::hb5d425830acba2e8
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x562f7298ea1f - test::__rust_begin_short_backtrace::h8054e86d0f5ccc86
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/test/src/lib.rs:620:18
[INFO] [stdout]   26:     0x562f7298d630 - test::run_test_in_process::{{closure}}::h85d13cb166c10721
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/test/src/lib.rs:643:60
[INFO] [stdout]   27:     0x562f7298d630 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc3dc86b8d5205a04
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x562f7298d630 - std::panicking::try::do_call::hc17666b06748adad
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/panicking.rs:555:40
[INFO] [stdout]   29:     0x562f7298d630 - std::panicking::try::h1e9fba0c97684d1d
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/panicking.rs:519:19
[INFO] [stdout]   30:     0x562f7298d630 - std::panic::catch_unwind::h8328c2da9899627c
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/panic.rs:142:14
[INFO] [stdout]   31:     0x562f7298d630 - test::run_test_in_process::hf19a99f254958c9c
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/test/src/lib.rs:643:27
[INFO] [stdout]   32:     0x562f7298d630 - test::run_test::{{closure}}::hba6ab6b94e515411
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/test/src/lib.rs:566:43
[INFO] [stdout]   33:     0x562f72955973 - test::run_test::{{closure}}::h6ac7c2253cb9cc0f
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/test/src/lib.rs:594:41
[INFO] [stdout]   34:     0x562f72955973 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb4fbc53b7e758a6f
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   35:     0x562f7295a69f - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha24970823708ac98
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/thread/mod.rs:528:17
[INFO] [stdout]   36:     0x562f7295a69f - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h16db0733eff2a03c
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x562f7295a69f - std::panicking::try::do_call::hc2890dbc9a490eee
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/panicking.rs:555:40
[INFO] [stdout]   38:     0x562f7295a69f - std::panicking::try::ha67ad75b01f98422
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/panicking.rs:519:19
[INFO] [stdout]   39:     0x562f7295a69f - std::panic::catch_unwind::h26725df9ddb3fcd2
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/panic.rs:142:14
[INFO] [stdout]   40:     0x562f7295a69f - std::thread::Builder::spawn_unchecked_::{{closure}}::hf0e59407b0ff3ed8
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/thread/mod.rs:527:30
[INFO] [stdout]   41:     0x562f7295a69f - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd4eb105f82d3bb8e
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x562f729be895 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h28564f61ef15890d
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/alloc/src/boxed.rs:2016:9
[INFO] [stdout]   43:     0x562f729be895 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h03728738d990d027
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/alloc/src/boxed.rs:2016:9
[INFO] [stdout]   44:     0x562f729be895 - std::sys::pal::unix::thread::Thread::new::thread_start::heb455c9485795637
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7fd853e3aac3 - <unknown>
[INFO] [stdout]   46:     0x7fd853ecbbf4 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     server::test_handle_get
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 7 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin fifo_server`
[INFO] running `Command { std: "docker" "inspect" "3f243ec6286e659f0bd2ec3a0f391715678941c51ff3c7547d65713da13f6bd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f243ec6286e659f0bd2ec3a0f391715678941c51ff3c7547d65713da13f6bd9", kill_on_drop: false }`
[INFO] [stdout] 3f243ec6286e659f0bd2ec3a0f391715678941c51ff3c7547d65713da13f6bd9