[INFO] fetching crate arena-core 0.1.7...
[INFO] testing arena-core-0.1.7 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate arena-core 0.1.7 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate arena-core 0.1.7
[INFO] finished tweaking crates.io crate arena-core 0.1.7
[INFO] tweaked toml for crates.io crate arena-core 0.1.7 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate arena-core 0.1.7 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate arena-core 0.1.7 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 23cf7cdf22dff40cd26a985fb10823f1083bdb8bcda91c575110a991610c8d3d
[INFO] running `Command { std: "docker" "start" "-a" "23cf7cdf22dff40cd26a985fb10823f1083bdb8bcda91c575110a991610c8d3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23cf7cdf22dff40cd26a985fb10823f1083bdb8bcda91c575110a991610c8d3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23cf7cdf22dff40cd26a985fb10823f1083bdb8bcda91c575110a991610c8d3d", kill_on_drop: false }`
[INFO] [stdout] 23cf7cdf22dff40cd26a985fb10823f1083bdb8bcda91c575110a991610c8d3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b24e1564b39e751483b7f7beedad7c31b94caaa9cb85f387bb25c1fdbc8cb86
[INFO] running `Command { std: "docker" "start" "-a" "1b24e1564b39e751483b7f7beedad7c31b94caaa9cb85f387bb25c1fdbc8cb86", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
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[INFO] [stderr]    Compiling serde_repr v0.1.19
[INFO] [stderr]    Compiling darling v0.20.10
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[INFO] [stderr]    Compiling bytes v1.7.1
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[INFO] [stderr]    Compiling ruint v1.12.3
[INFO] [stderr]    Compiling alloy-sol-type-parser v0.8.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling basic-toml v0.1.9
[INFO] [stderr]    Compiling erased-serde v0.4.5
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[INFO] [stderr]    Compiling alloy-primitives v0.8.0
[INFO] [stderr]    Compiling askama_derive v0.12.5
[INFO] [stderr]    Compiling alloy-rlp v0.3.8
[INFO] [stderr]    Compiling tokio v1.39.3
[INFO] [stderr]    Compiling http v1.1.0
[INFO] [stderr]    Compiling alloy-json-abi v0.8.0
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling tungstenite v0.23.0
[INFO] [stderr]    Compiling askama v0.12.1
[INFO] [stderr]    Compiling http-body-util v0.1.2
[INFO] [stderr]    Compiling alloy-sol-macro-input v0.8.0
[INFO] [stderr]    Compiling plotly v0.9.0
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[INFO] [stderr]    Compiling alloy-serde v0.3.0
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[INFO] [stderr]    Compiling hyper v1.4.1
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[INFO] [stderr]    Compiling alloy-sol-macro v0.8.0
[INFO] [stderr]    Compiling alloy-sol-types v0.8.0
[INFO] [stderr]    Compiling hyper-util v0.1.7
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[INFO] [stderr]    Compiling alloy-json-rpc v0.3.0
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[INFO] [stderr]    Compiling alloy-transport v0.3.0
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[INFO] [stderr]    Compiling alloy-pubsub v0.3.0
[INFO] [stderr]    Compiling alloy-transport-http v0.3.0
[INFO] [stderr]    Compiling alloy-transport-ipc v0.3.0
[INFO] [stderr]    Compiling alloy-transport-ws v0.3.0
[INFO] [stderr]    Compiling alloy-rpc-client v0.3.0
[INFO] [stderr]    Compiling alloy-network v0.3.0
[INFO] [stderr]    Compiling alloy-rpc-types v0.3.0
[INFO] [stderr]    Compiling alloy-signer-local v0.3.0
[INFO] [stderr]    Compiling alloy-provider v0.3.0
[INFO] [stderr]    Compiling alloy-contract v0.3.0
[INFO] [stderr]    Compiling alloy v0.3.0
[INFO] [stderr]    Compiling arena-core v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6m 46s
[INFO] running `Command { std: "docker" "inspect" "1b24e1564b39e751483b7f7beedad7c31b94caaa9cb85f387bb25c1fdbc8cb86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b24e1564b39e751483b7f7beedad7c31b94caaa9cb85f387bb25c1fdbc8cb86", kill_on_drop: false }`
[INFO] [stdout] 1b24e1564b39e751483b7f7beedad7c31b94caaa9cb85f387bb25c1fdbc8cb86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad22a59a5ae88225169791704a7345d62244999b95172aa8609fb5d7d66f8f76
[INFO] running `Command { std: "docker" "start" "-a" "ad22a59a5ae88225169791704a7345d62244999b95172aa8609fb5d7d66f8f76", kill_on_drop: false }`
[INFO] [stderr]    Compiling arena-core v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Float` and `ops::Pow`
[INFO] [stdout]    --> src/lib.rs:131:15
[INFO] [stdout]     |
[INFO] [stdout] 131 |     use rug::{ops::Pow, Float};
[INFO] [stdout]     |               ^^^^^^^^  ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.60s
[INFO] running `Command { std: "docker" "inspect" "ad22a59a5ae88225169791704a7345d62244999b95172aa8609fb5d7d66f8f76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad22a59a5ae88225169791704a7345d62244999b95172aa8609fb5d7d66f8f76", kill_on_drop: false }`
[INFO] [stdout] ad22a59a5ae88225169791704a7345d62244999b95172aa8609fb5d7d66f8f76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3111aacef92d2f851f43009fcd84b97b231fcd8ea35943d2cd65a36f1a44d7cc
[INFO] running `Command { std: "docker" "start" "-a" "3111aacef92d2f851f43009fcd84b97b231fcd8ea35943d2cd65a36f1a44d7cc", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Float` and `ops::Pow`
[INFO] [stderr]    --> src/lib.rs:131:15
[INFO] [stderr]     |
[INFO] [stderr] 131 |     use rug::{ops::Pow, Float};
[INFO] [stderr]     |               ^^^^^^^^  ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `arena-core` (lib test) generated 1 warning (run `cargo fix --lib -p arena-core --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/arena_core-d280244a0da5f9c2)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_arena ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_arena stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_arena' (25) panicked at src/arena.rs:221:35:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: SpawnError(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56afcc4df332 - std::backtrace_rs::backtrace::libunwind::trace::h9ea1e07ac77a25d7
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x56afcc4df332 - std::backtrace_rs::backtrace::trace_unsynchronized::h72b75eb83b53d15a
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x56afcc4df332 - std::sys::backtrace::_print_fmt::h255777b7ec902439
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x56afcc4df332 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8a1ac49fcd7ee8ce
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x56afcc4f138f - core::fmt::rt::Argument::fmt::h635cbf3c6754cc90
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x56afcc4f138f - core::fmt::write::hbdcc0ec4f1bab1db
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x56afcc4aafb3 - std::io::default_write_fmt::h2580ece0d4b58e51
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x56afcc4aafb3 - std::io::Write::write_fmt::hac9e42858f273b87
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x56afcc4b80d2 - std::sys::backtrace::BacktraceLock::print::h052febbd86f7bf07
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x56afcc4bd05f - std::panicking::default_hook::{{closure}}::h66aeee20dd470abb
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x56afcc4bcef1 - std::panicking::default_hook::h9d66b9642014ce48
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x56afcc0fcd5e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h8c698701e444e564
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x56afcc0fcd5e - test::test_main_with_exit_callback::{{closure}}::ha1c98e7b69c4defb
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x56afcc4bd71f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc4f222a8a57c637a
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x56afcc4bd71f - std::panicking::panic_with_hook::h6d5921a1a1fa5a8e
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x56afcc4bd4ca - std::panicking::panic_handler::{{closure}}::hafeef6f707d43542
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x56afcc4b8209 - std::sys::backtrace::__rust_end_short_backtrace::h08cbc3319a3d0120
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x56afcc49f89d - __rustc[ce5c411ff86ab1b2]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x56afcc4fa7d0 - core::panicking::panic_fmt::h774fb860369a0f7b
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x56afcc4f9cd6 - core::result::unwrap_failed::h72ee8fcbf1bf8ff9
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/result.rs:1862:5
[INFO] [stdout]   20:     0x56afcc133b10 - core::result::Result<T,E>::unwrap::h1045c648d39ca76a
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x56afcc133b10 - alloy_node_bindings::anvil::Anvil::spawn::he1cd3825f74643fa
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/alloy-node-bindings-0.3.0/src/anvil.rs:287:26
[INFO] [stdout]   22:     0x56afcc04e249 - arena_core::arena::ArenaBuilder<V>::new::hde8912c59e4e120c
[INFO] [stdout]                                at /opt/rustwide/workdir/src/arena.rs:221:35
[INFO] [stdout]   23:     0x56afcbf98b53 - arena_core::tests::test_arena::{{closure}}::h8c6da67c9a8339d2
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:176:40
[INFO] [stdout]   24:     0x56afcbfab942 - <core::pin::Pin<P> as core::future::future::Future>::poll::h02f1e55608cd6fc6
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/future/future.rs:133:9
[INFO] [stdout]   25:     0x56afcbfabb5d - <core::pin::Pin<P> as core::future::future::Future>::poll::h81ea2e85059df32f
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/future/future.rs:133:9
[INFO] [stdout]   26:     0x56afcbf5c8cd - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::h36b94b1d8a208bde
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.39.3/src/runtime/scheduler/current_thread/mod.rs:673:73
[INFO] [stdout]   27:     0x56afcbf5c81b - tokio::runtime::coop::with_budget::ha545ad04a6a2cf86
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.39.3/src/runtime/coop.rs:107:5
[INFO] [stdout]   28:     0x56afcbf5c81b - tokio::runtime::coop::budget::hff0b8da16ffe3bc2
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.39.3/src/runtime/coop.rs:73:5
[INFO] [stdout]   29:     0x56afcbf5c81b - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::hafe098c17d4ea2c0
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.39.3/src/runtime/scheduler/current_thread/mod.rs:673:25
[INFO] [stdout]   30:     0x56afcbf59cb0 - tokio::runtime::scheduler::current_thread::Context::enter::h82984c3526acccf7
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.39.3/src/runtime/scheduler/current_thread/mod.rs:412:19
[INFO] [stdout]   31:     0x56afcbf5bd3d - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::h7254ebcf68f61be0
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.39.3/src/runtime/scheduler/current_thread/mod.rs:672:44
[INFO] [stdout]   32:     0x56afcbf5af74 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::h4b7958a5e52675bb
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.39.3/src/runtime/scheduler/current_thread/mod.rs:751:68
[INFO] [stdout]   33:     0x56afcbfe080b - tokio::runtime::context::scoped::Scoped<T>::set::hd38493486bc34074
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.39.3/src/runtime/context/scoped.rs:40:9
[INFO] [stdout]   34:     0x56afcbf8eff9 - tokio::runtime::context::set_scheduler::{{closure}}::h67cc4637666ff538
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.39.3/src/runtime/context.rs:180:38
[INFO] [stdout]   35:     0x56afcbfc9af2 - std::thread::local::LocalKey<T>::try_with::h1870fbbbb011aa56
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/local.rs:508:12
[INFO] [stdout]   36:     0x56afcbfc986e - std::thread::local::LocalKey<T>::with::hecac124f6c7692c6
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/local.rs:472:20
[INFO] [stdout]   37:     0x56afcbf8ef6d - tokio::runtime::context::set_scheduler::ha41a6e753d64a8d4
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.39.3/src/runtime/context.rs:180:17
[INFO] [stdout]   38:     0x56afcbf5a8e0 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::hb922ef5afb67943a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.39.3/src/runtime/scheduler/current_thread/mod.rs:751:27
[INFO] [stdout]   39:     0x56afcbf5aff3 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::hf06bb8ade8add178
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.39.3/src/runtime/scheduler/current_thread/mod.rs:660:24
[INFO] [stdout]   40:     0x56afcbf58663 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::h3f26ccc5088d2ff8
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.39.3/src/runtime/scheduler/current_thread/mod.rs:180:33
[INFO] [stdout]   41:     0x56afcbf57730 - tokio::runtime::context::runtime::enter_runtime::h51ccb7a31b080779
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.39.3/src/runtime/context/runtime.rs:65:16
[INFO] [stdout]   42:     0x56afcbf58411 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::hffeb0a9af6dd7745
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.39.3/src/runtime/scheduler/current_thread/mod.rs:168:9
[INFO] [stdout]   43:     0x56afcbfe096a - tokio::runtime::runtime::Runtime::block_on_inner::hb8afd562ed1f9e8a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.39.3/src/runtime/runtime.rs:361:52
[INFO] [stdout]   44:     0x56afcbfe0b65 - tokio::runtime::runtime::Runtime::block_on::h5c6c2e0f8f34fe45
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.39.3/src/runtime/runtime.rs:335:18
[INFO] [stdout]   45:     0x56afcbf98a31 - arena_core::tests::test_arena::h363110f9e778ff44
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:199:22
[INFO] [stdout]   46:     0x56afcbf99677 - arena_core::tests::test_arena::{{closure}}::h9f2775209c1184ca
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:175:26
[INFO] [stdout]   47:     0x56afcbf9be16 - core::ops::function::FnOnce::call_once::ha47adf9c7cc01e99
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   48:     0x56afcc0fcbab - core::ops::function::FnOnce::call_once::h4f6eabe90cccb47d
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x56afcc0fcbab - test::__rust_begin_short_backtrace::h94208530f2b4c8c7
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:663:18
[INFO] [stdout]   50:     0x56afcc110bbd - test::run_test_in_process::{{closure}}::hbdc6a45a78c46404
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:74
[INFO] [stdout]   51:     0x56afcc110bbd - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h7f9d8efc7eedd165
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x56afcc110bbd - std::panicking::catch_unwind::do_call::he5edbaf126c13b99
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   53:     0x56afcc110bbd - std::panicking::catch_unwind::h3d6a8652eceeabce
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   54:     0x56afcc110bbd - std::panic::catch_unwind::hbef0c501dd7bb498
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x56afcc110bbd - test::run_test_in_process::h400008a46a5006a0
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:27
[INFO] [stdout]   56:     0x56afcc110bbd - test::run_test::{{closure}}::h9a131655b31d9427
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:607:43
[INFO] [stdout]   57:     0x56afcc0ea104 - test::run_test::{{closure}}::he4a7177c216308c0
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:637:41
[INFO] [stdout]   58:     0x56afcc0ea104 - std::sys::backtrace::__rust_begin_short_backtrace::hd3980e9c55d6c539
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   59:     0x56afcc0eda3a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h18552df67c7aa9b8
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   60:     0x56afcc0eda3a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3d7b285234641a08
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   61:     0x56afcc0eda3a - std::panicking::catch_unwind::do_call::h5a2b5cf36528a5b2
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   62:     0x56afcc0eda3a - std::panicking::catch_unwind::h7e8b531bbda77d20
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   63:     0x56afcc0eda3a - std::panic::catch_unwind::hf9bbb2040b4f1e6c
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14
[INFO] [stdout]   64:     0x56afcc0eda3a - std::thread::Builder::spawn_unchecked_::{{closure}}::h600f92cf68549574
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   65:     0x56afcc0eda3a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb6607307df8a1847
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   66:     0x56afcc4b352f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6891ad53a5ed6f52
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   67:     0x56afcc4b352f - std::sys::thread::unix::Thread::new::thread_start::h7f3e77fa86df70af
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   68:     0x7a55fed77aa4 - <unknown>
[INFO] [stdout]   69:     0x7a55fee04a64 - clone
[INFO] [stdout]   70:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_arena
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "3111aacef92d2f851f43009fcd84b97b231fcd8ea35943d2cd65a36f1a44d7cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3111aacef92d2f851f43009fcd84b97b231fcd8ea35943d2cd65a36f1a44d7cc", kill_on_drop: false }`
[INFO] [stdout] 3111aacef92d2f851f43009fcd84b97b231fcd8ea35943d2cd65a36f1a44d7cc
