[INFO] fetching crate tracing-async2 0.2.10...
[INFO] testing tracing-async2-0.2.10 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate tracing-async2 0.2.10 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate tracing-async2 0.2.10
[INFO] finished tweaking crates.io crate tracing-async2 0.2.10
[INFO] tweaked toml for crates.io crate tracing-async2 0.2.10 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tracing-async2 0.2.10 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tracing-async2 0.2.10 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6079f4126996dad61f0bd67af603d69d2d3ad71a68971784b6c23bcd3a8ca76
[INFO] running `Command { std: "docker" "start" "-a" "c6079f4126996dad61f0bd67af603d69d2d3ad71a68971784b6c23bcd3a8ca76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6079f4126996dad61f0bd67af603d69d2d3ad71a68971784b6c23bcd3a8ca76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6079f4126996dad61f0bd67af603d69d2d3ad71a68971784b6c23bcd3a8ca76", kill_on_drop: false }`
[INFO] [stdout] c6079f4126996dad61f0bd67af603d69d2d3ad71a68971784b6c23bcd3a8ca76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f08ce2ea1bc6775bfa32b0ac65eb04f9bcd8020919dddd2b9108d1b0355bd51a
[INFO] running `Command { std: "docker" "start" "-a" "f08ce2ea1bc6775bfa32b0ac65eb04f9bcd8020919dddd2b9108d1b0355bd51a", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tracing-async2-macros v0.2.9
[INFO] [stderr]    Compiling tokio v1.45.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling tracing-async2 v0.2.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `Command { std: "docker" "inspect" "f08ce2ea1bc6775bfa32b0ac65eb04f9bcd8020919dddd2b9108d1b0355bd51a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f08ce2ea1bc6775bfa32b0ac65eb04f9bcd8020919dddd2b9108d1b0355bd51a", kill_on_drop: false }`
[INFO] [stdout] f08ce2ea1bc6775bfa32b0ac65eb04f9bcd8020919dddd2b9108d1b0355bd51a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8bb2513afe2a7e37d92cd65a66f96cc5588054c517d17fad09cc44faf26ff980
[INFO] running `Command { std: "docker" "start" "-a" "8bb2513afe2a7e37d92cd65a66f96cc5588054c517d17fad09cc44faf26ff980", kill_on_drop: false }`
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling tracing-async2 v0.2.10 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling pest v2.8.0
[INFO] [stderr]    Compiling pest_meta v2.8.0
[INFO] [stderr]    Compiling pest_generator v2.8.0
[INFO] [stderr]    Compiling pest_derive v2.8.0
[INFO] [stderr]    Compiling insta v1.43.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 49.40s
[INFO] running `Command { std: "docker" "inspect" "8bb2513afe2a7e37d92cd65a66f96cc5588054c517d17fad09cc44faf26ff980", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bb2513afe2a7e37d92cd65a66f96cc5588054c517d17fad09cc44faf26ff980", kill_on_drop: false }`
[INFO] [stdout] 8bb2513afe2a7e37d92cd65a66f96cc5588054c517d17fad09cc44faf26ff980
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] da31cc89cb517e4eb6b8aac636844804f20d4d8432a988cb2281deb31d724869
[INFO] running `Command { std: "docker" "start" "-a" "da31cc89cb517e4eb6b8aac636844804f20d4d8432a988cb2281deb31d724869", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tracing_async2-b9631f1a0ed97662)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::test_channel_layer ... FAILED
[INFO] [stdout] test tests::test_callback_layer ... FAILED
[INFO] [stdout] test tests::test_accumulating_layer_with_spans ... FAILED
[INFO] [stdout] test tests::test_callback_layer_with_spans ... FAILED
[INFO] [stdout] test tests::test_accumulating_layer ... FAILED
[INFO] [stdout] test tests::test_channel_layer_with_spans ... FAILED
[INFO] [stdout] test tests::test_async_layer ... FAILED
[INFO] [stdout] test tests::test_async_layer_with_spans ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_channel_layer stdout ----
[INFO] [stdout] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Snapshot Summary ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
[INFO] [stdout] Snapshot file: src/snapshots/tracing_async2__tests__channel-layer.snap
[INFO] [stdout] Snapshot: channel-layer
[INFO] [stdout] Source: src/lib.rs:672
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] Expression: extract_events(&events)
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] -old snapshot
[INFO] [stdout] +new results
[INFO] [stdout] ────────────┬───────────────────────────────────────────────────────────────────
[INFO] [stdout]     0     0 │ [
[INFO] [stdout]     1     1 │   {
[INFO] [stdout]     2     2 │     "level": "Trace",
[INFO] [stdout]     3       │-    "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]           3 │+    "file": "src/lib.rs",
[INFO] [stdout]     4     4 │     "target": "tracing_async2::tests",
[INFO] [stdout]     5     5 │     "line": "<line>",
[INFO] [stdout]     6       │-    "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]           6 │+    "name": "event src/lib.rs:<line>",
[INFO] [stdout]     7     7 │     "message": "this is a trace message",
[INFO] [stdout]     8     8 │     "fields": {
[INFO] [stdout]     9     9 │       "bar": 2,
[INFO] [stdout]    10    10 │       "foo": 1
[INFO] [stdout]    11    11 │     }
[INFO] [stdout]    12    12 │   },
[INFO] [stdout]    13    13 │   {
[INFO] [stdout]    14    14 │     "level": "Debug",
[INFO] [stdout]    15       │-    "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          15 │+    "file": "src/lib.rs",
[INFO] [stdout]    16    16 │     "target": "tracing_async2::tests",
[INFO] [stdout]    17    17 │     "line": "<line>",
[INFO] [stdout]    18       │-    "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          18 │+    "name": "event src/lib.rs:<line>",
[INFO] [stdout]    19    19 │     "message": "this is a debug message",
[INFO] [stdout]    20    20 │     "fields": {
[INFO] [stdout]    21    21 │       "pi": 3.14159265
[INFO] [stdout]    22    22 │     }
[INFO] [stdout]    23    23 │   },
[INFO] [stdout]    24    24 │   {
[INFO] [stdout]    25    25 │     "level": "Info",
[INFO] [stdout]    26       │-    "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          26 │+    "file": "src/lib.rs",
[INFO] [stdout]    27    27 │     "target": "tracing_async2::tests",
[INFO] [stdout]    28    28 │     "line": "<line>",
[INFO] [stdout]    29       │-    "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          29 │+    "name": "event src/lib.rs:<line>",
[INFO] [stdout]    30    30 │     "message": "this is an info message",
[INFO] [stdout]    31    31 │     "fields": {
[INFO] [stdout]    32    32 │       "job": "foo"
[INFO] [stdout]    33    33 │     }
[INFO] [stdout]    34    34 │   },
[INFO] [stdout]    35    35 │   {
[INFO] [stdout]    36    36 │     "level": "Warn",
[INFO] [stdout]    37       │-    "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          37 │+    "file": "src/lib.rs",
[INFO] [stdout]    38    38 │     "target": "tracing_async2::tests",
[INFO] [stdout]    39    39 │     "line": "<line>",
[INFO] [stdout]    40       │-    "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          40 │+    "name": "event src/lib.rs:<line>",
[INFO] [stdout]    41    41 │     "message": "this is a warning message",
[INFO] [stdout]    42    42 │     "fields": {
[INFO] [stdout]    43    43 │       "job": "foo"
[INFO] [stdout]    44    44 │     }
[INFO] [stdout]    45    45 │   },
[INFO] [stdout]    46    46 │   {
[INFO] [stdout]    47    47 │     "level": "Error",
[INFO] [stdout]    48       │-    "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          48 │+    "file": "src/lib.rs",
[INFO] [stdout]    49    49 │     "target": "tracing_async2::tests",
[INFO] [stdout]    50    50 │     "line": "<line>",
[INFO] [stdout]    51       │-    "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          51 │+    "name": "event src/lib.rs:<line>",
[INFO] [stdout]    52    52 │     "message": "this is an error message",
[INFO] [stdout]    53    53 │     "fields": {
[INFO] [stdout]    54    54 │       "job": "foo"
[INFO] [stdout]    55    55 │     }
[INFO] [stdout] ────────────┴───────────────────────────────────────────────────────────────────
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_channel_layer' panicked at src/lib.rs:672:9:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: FileIo(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }, "/opt/rustwide/workdir/src/snapshots/tracing_async2__tests__channel-layer.snap.new")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fbd5214a502 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fbd5214a502 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fbd5214a502 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5fbd5214a502 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5fbd52173b63 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5fbd52173b63 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5fbd52146443 - std::io::default_write_fmt::h9ed739ccee8a150c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fbd52146443 - std::io::Write::write_fmt::h1c0a32da913b32f1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5fbd5214a352 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5fbd5214bdbc - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5fbd5214bc12 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5fbd51fc22b4 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h562adeecbf43c420
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5fbd51fc22b4 - test::test_main_with_exit_callback::{{closure}}::h97dd2a879d27e0e4
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fbd5214c89b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7e85cbdbda26fdb7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5fbd5214c89b - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5fbd5214c56a - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5fbd5214a9f9 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5fbd5214c1fd - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5fbd521716f0 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5fbd52171a96 - core::result::unwrap_failed::hfbbd3c78a73fea3d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1761:5
[INFO] [stdout]   20:     0x5fbd51f62125 - core::result::Result<T,E>::unwrap::h504f4b50900262fd
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1167:23
[INFO] [stdout]   21:     0x5fbd51f62125 - tracing_async2::tests::test_channel_layer::{{closure}}::h620aa32988f45572
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:672:9
[INFO] [stdout]   22:     0x5fbd51f7ddcb - <core::pin::Pin<P> as core::future::future::Future>::poll::h4adf5d4b7cee6800
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/future/future.rs:133:9
[INFO] [stdout]   23:     0x5fbd51f7ddcb - <core::pin::Pin<P> as core::future::future::Future>::poll::h4239132805167ade
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/future/future.rs:133:9
[INFO] [stdout]   24:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::haf10369f90b25af8
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:733:70
[INFO] [stdout]   25:     0x5fbd51f7ddcb - tokio::task::coop::with_budget::h0950ecd32c83e71a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/task/coop/mod.rs:167:5
[INFO] [stdout]   26:     0x5fbd51f7ddcb - tokio::task::coop::budget::h745d5c890b1a2352
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/task/coop/mod.rs:133:5
[INFO] [stdout]   27:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::h19a65c8d1d0a4405
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:733:25
[INFO] [stdout]   28:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::Context::enter::h534efbcfecb36cd3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:432:19
[INFO] [stdout]   29:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::h1970c03b41d590be
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:732:44
[INFO] [stdout]   30:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::h09ed67d7d48e2a4f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:820:68
[INFO] [stdout]   31:     0x5fbd51f7ddcb - tokio::runtime::context::scoped::Scoped<T>::set::h73a9875c22bc3454
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/context/scoped.rs:40:9
[INFO] [stdout]   32:     0x5fbd51f7ddcb - tokio::runtime::context::set_scheduler::{{closure}}::hebb840e5bc0dee88
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/context.rs:176:38
[INFO] [stdout]   33:     0x5fbd51f7ddcb - std::thread::local::LocalKey<T>::try_with::he794d076539d7c78
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/local.rs:315:12
[INFO] [stdout]   34:     0x5fbd51f7ddcb - std::thread::local::LocalKey<T>::with::h729aeb235015beb9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/local.rs:279:20
[INFO] [stdout]   35:     0x5fbd51f7ddcb - tokio::runtime::context::set_scheduler::h54d8e4dda796d7d4
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/context.rs:176:17
[INFO] [stdout]   36:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CoreGuard::enter::h3c94b82ef4aae328
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:820:27
[INFO] [stdout]   37:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::h138d0296dfe95d2b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:720:24
[INFO] [stdout]   38:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::h1bf8bbf0c9b01057
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:200:33
[INFO] [stdout]   39:     0x5fbd51f7ddcb - tokio::runtime::context::runtime::enter_runtime::haf09d6072131bcee
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/context/runtime.rs:65:16
[INFO] [stdout]   40:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::h1993fb3ad007b8d8
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:188:9
[INFO] [stdout]   41:     0x5fbd51f868ad - tokio::runtime::runtime::Runtime::block_on_inner::h9430622f909e81c9
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/runtime.rs:356:52
[INFO] [stdout]   42:     0x5fbd51f868ad - tokio::runtime::runtime::Runtime::block_on::h32c3151840f409ab
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/runtime.rs:330:18
[INFO] [stdout]   43:     0x5fbd51f61896 - tracing_async2::tests::test_channel_layer::h1c1d6ffc9afad808
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:675:11
[INFO] [stdout]   44:     0x5fbd51f6dbe9 - tracing_async2::tests::test_channel_layer::{{closure}}::hbdf7e2a06939a4cd
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:643:34
[INFO] [stdout]   45:     0x5fbd51f6dbe9 - core::ops::function::FnOnce::call_once::h69ba6dc49a3cf118
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   46:     0x5fbd51fc79eb - core::ops::function::FnOnce::call_once::hf84b9c3d864a6959
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   47:     0x5fbd51fc79eb - test::__rust_begin_short_backtrace::h5724e31441c16fcb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:648:18
[INFO] [stdout]   48:     0x5fbd51fc6c2e - test::run_test_in_process::{{closure}}::hbc28c9aa91793d7d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:74
[INFO] [stdout]   49:     0x5fbd51fc6c2e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc17b0e238c0f8f3e
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   50:     0x5fbd51fc6c2e - std::panicking::catch_unwind::do_call::hcdbce0d6dd6c83ce
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   51:     0x5fbd51fc6c2e - std::panicking::catch_unwind::h9477967ceea044e8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   52:     0x5fbd51fc6c2e - std::panic::catch_unwind::h616a2e249da12e16
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   53:     0x5fbd51fc6c2e - test::run_test_in_process::h2758deb0f2e54430
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:27
[INFO] [stdout]   54:     0x5fbd51fc6c2e - test::run_test::{{closure}}::habe5cd2564b18aaa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:592:43
[INFO] [stdout]   55:     0x5fbd51f8a7d4 - test::run_test::{{closure}}::h9a0a6928f1a15421
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:622:41
[INFO] [stdout]   56:     0x5fbd51f8a7d4 - std::sys::backtrace::__rust_begin_short_backtrace::hd68b5332434a22ca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   57:     0x5fbd51f8e17a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h264ddcc3098eacae
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   58:     0x5fbd51f8e17a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9fa39489749d6f3c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   59:     0x5fbd51f8e17a - std::panicking::catch_unwind::do_call::hb9a1944b9f85100f
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   60:     0x5fbd51f8e17a - std::panicking::catch_unwind::h0c6f100786c0dad8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   61:     0x5fbd51f8e17a - std::panic::catch_unwind::hf6084e2723385823
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   62:     0x5fbd51f8e17a - std::thread::Builder::spawn_unchecked_::{{closure}}::hf0af58ce658143ad
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   63:     0x5fbd51f8e17a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h88a14f9b2e79f9de
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   64:     0x5fbd5214f987 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf31256ba38644b65
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   65:     0x5fbd5214f987 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h100ad77f3448041b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   66:     0x5fbd5214f987 - std::sys::pal::unix::thread::Thread::new::thread_start::h1a22ded422ce395b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   67:     0x7e7a776dbaa4 - <unknown>
[INFO] [stdout]   68:     0x7e7a77768a34 - clone
[INFO] [stdout]   69:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_callback_layer stdout ----
[INFO] [stdout] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Snapshot Summary ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
[INFO] [stdout] Snapshot file: src/snapshots/tracing_async2__tests__callback-layer.snap
[INFO] [stdout] Snapshot: callback-layer
[INFO] [stdout] Source: src/lib.rs:608
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] Expression: extract_events(&events)
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] -old snapshot
[INFO] [stdout] +new results
[INFO] [stdout] ────────────┬───────────────────────────────────────────────────────────────────
[INFO] [stdout]     0     0 │ [
[INFO] [stdout]     1     1 │   {
[INFO] [stdout]     2     2 │     "level": "Trace",
[INFO] [stdout]     3       │-    "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]           3 │+    "file": "src/lib.rs",
[INFO] [stdout]     4     4 │     "target": "tracing_async2::tests",
[INFO] [stdout]     5     5 │     "line": "<line>",
[INFO] [stdout]     6       │-    "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]           6 │+    "name": "event src/lib.rs:<line>",
[INFO] [stdout]     7     7 │     "message": "this is a trace message",
[INFO] [stdout]     8     8 │     "fields": {
[INFO] [stdout]     9     9 │       "bar": 2,
[INFO] [stdout]    10    10 │       "foo": 1
[INFO] [stdout]    11    11 │     }
[INFO] [stdout]    12    12 │   },
[INFO] [stdout]    13    13 │   {
[INFO] [stdout]    14    14 │     "level": "Debug",
[INFO] [stdout]    15       │-    "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          15 │+    "file": "src/lib.rs",
[INFO] [stdout]    16    16 │     "target": "tracing_async2::tests",
[INFO] [stdout]    17    17 │     "line": "<line>",
[INFO] [stdout]    18       │-    "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          18 │+    "name": "event src/lib.rs:<line>",
[INFO] [stdout]    19    19 │     "message": "this is a debug message",
[INFO] [stdout]    20    20 │     "fields": {
[INFO] [stdout]    21    21 │       "pi": 3.14159265
[INFO] [stdout]    22    22 │     }
[INFO] [stdout]    23    23 │   },
[INFO] [stdout]    24    24 │   {
[INFO] [stdout]    25    25 │     "level": "Info",
[INFO] [stdout]    26       │-    "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          26 │+    "file": "src/lib.rs",
[INFO] [stdout]    27    27 │     "target": "tracing_async2::tests",
[INFO] [stdout]    28    28 │     "line": "<line>",
[INFO] [stdout]    29       │-    "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          29 │+    "name": "event src/lib.rs:<line>",
[INFO] [stdout]    30    30 │     "message": "this is an info message",
[INFO] [stdout]    31    31 │     "fields": {
[INFO] [stdout]    32    32 │       "job": "foo"
[INFO] [stdout]    33    33 │     }
[INFO] [stdout]    34    34 │   },
[INFO] [stdout]    35    35 │   {
[INFO] [stdout]    36    36 │     "level": "Warn",
[INFO] [stdout]    37       │-    "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          37 │+    "file": "src/lib.rs",
[INFO] [stdout]    38    38 │     "target": "tracing_async2::tests",
[INFO] [stdout]    39    39 │     "line": "<line>",
[INFO] [stdout]    40       │-    "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          40 │+    "name": "event src/lib.rs:<line>",
[INFO] [stdout]    41    41 │     "message": "this is a warning message",
[INFO] [stdout]    42    42 │     "fields": {
[INFO] [stdout]    43    43 │       "job": "foo"
[INFO] [stdout]    44    44 │     }
[INFO] [stdout]    45    45 │   },
[INFO] [stdout]    46    46 │   {
[INFO] [stdout]    47    47 │     "level": "Error",
[INFO] [stdout]    48       │-    "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          48 │+    "file": "src/lib.rs",
[INFO] [stdout]    49    49 │     "target": "tracing_async2::tests",
[INFO] [stdout]    50    50 │     "line": "<line>",
[INFO] [stdout]    51       │-    "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          51 │+    "name": "event src/lib.rs:<line>",
[INFO] [stdout]    52    52 │     "message": "this is an error message",
[INFO] [stdout]    53    53 │     "fields": {
[INFO] [stdout]    54    54 │       "job": "foo"
[INFO] [stdout]    55    55 │     }
[INFO] [stdout] ────────────┴───────────────────────────────────────────────────────────────────
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_callback_layer' panicked at src/lib.rs:608:9:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: FileIo(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }, "/opt/rustwide/workdir/src/snapshots/tracing_async2__tests__callback-layer.snap.new")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fbd5214a502 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fbd5214a502 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fbd5214a502 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5fbd5214a502 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5fbd52173b63 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5fbd52173b63 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5fbd52146443 - std::io::default_write_fmt::h9ed739ccee8a150c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fbd52146443 - std::io::Write::write_fmt::h1c0a32da913b32f1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5fbd5214a352 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5fbd5214bdbc - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5fbd5214bc12 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5fbd51fc22b4 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h562adeecbf43c420
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5fbd51fc22b4 - test::test_main_with_exit_callback::{{closure}}::h97dd2a879d27e0e4
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fbd5214c89b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7e85cbdbda26fdb7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5fbd5214c89b - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5fbd5214c56a - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5fbd5214a9f9 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5fbd5214c1fd - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5fbd521716f0 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5fbd52171a96 - core::result::unwrap_failed::hfbbd3c78a73fea3d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1761:5
[INFO] [stdout]   20:     0x5fbd51f60581 - core::result::Result<T,E>::unwrap::h504f4b50900262fd
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1167:23
[INFO] [stdout]   21:     0x5fbd51f60581 - tracing_async2::tests::test_callback_layer::h7f17b346d5798872
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:608:9
[INFO] [stdout]   22:     0x5fbd51f6dba9 - tracing_async2::tests::test_callback_layer::{{closure}}::h4e43e25c7ff0e8da
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:591:29
[INFO] [stdout]   23:     0x5fbd51f6dba9 - core::ops::function::FnOnce::call_once::h261634ddecd25d3a
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5fbd51fc79eb - core::ops::function::FnOnce::call_once::hf84b9c3d864a6959
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5fbd51fc79eb - test::__rust_begin_short_backtrace::h5724e31441c16fcb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x5fbd51fc6c2e - test::run_test_in_process::{{closure}}::hbc28c9aa91793d7d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:74
[INFO] [stdout]   27:     0x5fbd51fc6c2e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc17b0e238c0f8f3e
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5fbd51fc6c2e - std::panicking::catch_unwind::do_call::hcdbce0d6dd6c83ce
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x5fbd51fc6c2e - std::panicking::catch_unwind::h9477967ceea044e8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x5fbd51fc6c2e - std::panic::catch_unwind::h616a2e249da12e16
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5fbd51fc6c2e - test::run_test_in_process::h2758deb0f2e54430
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x5fbd51fc6c2e - test::run_test::{{closure}}::habe5cd2564b18aaa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x5fbd51f8a7d4 - test::run_test::{{closure}}::h9a0a6928f1a15421
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x5fbd51f8a7d4 - std::sys::backtrace::__rust_begin_short_backtrace::hd68b5332434a22ca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x5fbd51f8e17a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h264ddcc3098eacae
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x5fbd51f8e17a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9fa39489749d6f3c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5fbd51f8e17a - std::panicking::catch_unwind::do_call::hb9a1944b9f85100f
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x5fbd51f8e17a - std::panicking::catch_unwind::h0c6f100786c0dad8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x5fbd51f8e17a - std::panic::catch_unwind::hf6084e2723385823
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5fbd51f8e17a - std::thread::Builder::spawn_unchecked_::{{closure}}::hf0af58ce658143ad
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x5fbd51f8e17a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h88a14f9b2e79f9de
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5fbd5214f987 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf31256ba38644b65
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x5fbd5214f987 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h100ad77f3448041b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   44:     0x5fbd5214f987 - std::sys::pal::unix::thread::Thread::new::thread_start::h1a22ded422ce395b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   45:     0x7e7a776dbaa4 - <unknown>
[INFO] [stdout]   46:     0x7e7a77768a34 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_accumulating_layer_with_spans stdout ----
[INFO] [stdout] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Snapshot Summary ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
[INFO] [stdout] Snapshot file: src/snapshots/tracing_async2__tests__accumulating-layer-with-spans.snap
[INFO] [stdout] Snapshot: accumulating-layer-with-spans
[INFO] [stdout] Source: src/lib.rs:819
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] Expression: extract_events(&events)
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] -old snapshot
[INFO] [stdout] +new results
[INFO] [stdout] ────────────┬───────────────────────────────────────────────────────────────────
[INFO] [stdout]     0     0 │ [
[INFO] [stdout]     1     1 │   {
[INFO] [stdout]     2     2 │     "event": {
[INFO] [stdout]     3     3 │       "level": "Trace",
[INFO] [stdout]     4       │-      "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]           4 │+      "file": "src/lib.rs",
[INFO] [stdout]     5     5 │       "target": "tracing_async2::tests",
[INFO] [stdout]     6     6 │       "line": "<line>",
[INFO] [stdout]     7       │-      "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]           7 │+      "name": "event src/lib.rs:<line>",
[INFO] [stdout]     8     8 │       "message": "this is a trace message",
[INFO] [stdout]     9     9 │       "fields": {
[INFO] [stdout]    10    10 │         "bar": 2,
[INFO] [stdout]    11    11 │         "foo": 1
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]    13    13 │     },
[INFO] [stdout]    14    14 │     "spans": [
[INFO] [stdout]    15    15 │       {
[INFO] [stdout]    16    16 │         "level": "INFO",
[INFO] [stdout]    17       │-        "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          17 │+        "file": "src/lib.rs",
[INFO] [stdout]    18    18 │         "target": "tracing_async2::tests",
[INFO] [stdout]    19    19 │         "line": "<line>",
[INFO] [stdout]    20    20 │         "name": "root-info",
[INFO] [stdout]    21    21 │         "fields": {
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]    26    26 │   },
[INFO] [stdout]    27    27 │   {
[INFO] [stdout]    28    28 │     "event": {
[INFO] [stdout]    29    29 │       "level": "Debug",
[INFO] [stdout]    30       │-      "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          30 │+      "file": "src/lib.rs",
[INFO] [stdout]    31    31 │       "target": "tracing_async2::tests",
[INFO] [stdout]    32    32 │       "line": "<line>",
[INFO] [stdout]    33       │-      "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          33 │+      "name": "event src/lib.rs:<line>",
[INFO] [stdout]    34    34 │       "message": "this is a debug message",
[INFO] [stdout]    35    35 │       "fields": {
[INFO] [stdout]    36    36 │         "pi": 3.14159265
[INFO] [stdout]    37    37 │       }
[INFO] [stdout]    38    38 │     },
[INFO] [stdout]    39    39 │     "spans": [
[INFO] [stdout]    40    40 │       {
[INFO] [stdout]    41    41 │         "level": "INFO",
[INFO] [stdout]    42       │-        "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          42 │+        "file": "src/lib.rs",
[INFO] [stdout]    43    43 │         "target": "tracing_async2::tests",
[INFO] [stdout]    44    44 │         "line": "<line>",
[INFO] [stdout]    45    45 │         "name": "root-info",
[INFO] [stdout]    46    46 │         "fields": {
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]    51    51 │   },
[INFO] [stdout]    52    52 │   {
[INFO] [stdout]    53    53 │     "event": {
[INFO] [stdout]    54    54 │       "level": "Info",
[INFO] [stdout]    55       │-      "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          55 │+      "file": "src/lib.rs",
[INFO] [stdout]    56    56 │       "target": "tracing_async2::tests",
[INFO] [stdout]    57    57 │       "line": "<line>",
[INFO] [stdout]    58       │-      "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          58 │+      "name": "event src/lib.rs:<line>",
[INFO] [stdout]    59    59 │       "message": "this is an info message",
[INFO] [stdout]    60    60 │       "fields": {
[INFO] [stdout]    61    61 │         "job": "foo"
[INFO] [stdout]    62    62 │       }
[INFO] [stdout]    63    63 │     },
[INFO] [stdout]    64    64 │     "spans": [
[INFO] [stdout]    65    65 │       {
[INFO] [stdout]    66    66 │         "level": "INFO",
[INFO] [stdout]    67       │-        "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          67 │+        "file": "src/lib.rs",
[INFO] [stdout]    68    68 │         "target": "tracing_async2::tests",
[INFO] [stdout]    69    69 │         "line": "<line>",
[INFO] [stdout]    70    70 │         "name": "root-info",
[INFO] [stdout]    71    71 │         "fields": {
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]    76    76 │   },
[INFO] [stdout]    77    77 │   {
[INFO] [stdout]    78    78 │     "event": {
[INFO] [stdout]    79    79 │       "level": "Warn",
[INFO] [stdout]    80       │-      "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          80 │+      "file": "src/lib.rs",
[INFO] [stdout]    81    81 │       "target": "tracing_async2::tests",
[INFO] [stdout]    82    82 │       "line": "<line>",
[INFO] [stdout]    83       │-      "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          83 │+      "name": "event src/lib.rs:<line>",
[INFO] [stdout]    84    84 │       "message": "this is a warning message",
[INFO] [stdout]    85    85 │       "fields": {
[INFO] [stdout]    86    86 │         "job": "foo"
[INFO] [stdout]    87    87 │       }
[INFO] [stdout]    88    88 │     },
[INFO] [stdout]    89    89 │     "spans": [
[INFO] [stdout]    90    90 │       {
[INFO] [stdout]    91    91 │         "level": "INFO",
[INFO] [stdout]    92       │-        "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          92 │+        "file": "src/lib.rs",
[INFO] [stdout]    93    93 │         "target": "tracing_async2::tests",
[INFO] [stdout]    94    94 │         "line": "<line>",
[INFO] [stdout]    95    95 │         "name": "root-info",
[INFO] [stdout]    96    96 │         "fields": {
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]   101   101 │   },
[INFO] [stdout]   102   102 │   {
[INFO] [stdout]   103   103 │     "event": {
[INFO] [stdout]   104   104 │       "level": "Error",
[INFO] [stdout]   105       │-      "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]         105 │+      "file": "src/lib.rs",
[INFO] [stdout]   106   106 │       "target": "tracing_async2::tests",
[INFO] [stdout]   107   107 │       "line": "<line>",
[INFO] [stdout]   108       │-      "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]         108 │+      "name": "event src/lib.rs:<line>",
[INFO] [stdout]   109   109 │       "message": "this is an error message",
[INFO] [stdout]   110   110 │       "fields": {
[INFO] [stdout]   111   111 │         "job": "foo"
[INFO] [stdout]   112   112 │       }
[INFO] [stdout]   113   113 │     },
[INFO] [stdout]   114   114 │     "spans": [
[INFO] [stdout]   115   115 │       {
[INFO] [stdout]   116   116 │         "level": "INFO",
[INFO] [stdout]   117       │-        "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]         117 │+        "file": "src/lib.rs",
[INFO] [stdout]   118   118 │         "target": "tracing_async2::tests",
[INFO] [stdout]   119   119 │         "line": "<line>",
[INFO] [stdout]   120   120 │         "name": "root-info",
[INFO] [stdout]   121   121 │         "fields": {
[INFO] [stdout] ────────────┴───────────────────────────────────────────────────────────────────
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_accumulating_layer_with_spans' panicked at src/lib.rs:819:9:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: FileIo(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }, "/opt/rustwide/workdir/src/snapshots/tracing_async2__tests__accumulating-layer-with-spans.snap.new")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fbd5214a502 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fbd5214a502 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fbd5214a502 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5fbd5214a502 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5fbd52173b63 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5fbd52173b63 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5fbd52146443 - std::io::default_write_fmt::h9ed739ccee8a150c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fbd52146443 - std::io::Write::write_fmt::h1c0a32da913b32f1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5fbd5214a352 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5fbd5214bdbc - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5fbd5214bc12 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5fbd51fc22b4 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h562adeecbf43c420
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5fbd51fc22b4 - test::test_main_with_exit_callback::{{closure}}::h97dd2a879d27e0e4
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fbd5214c89b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7e85cbdbda26fdb7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5fbd5214c89b - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5fbd5214c56a - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5fbd5214a9f9 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5fbd5214c1fd - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5fbd521716f0 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5fbd52171a96 - core::result::unwrap_failed::hfbbd3c78a73fea3d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1761:5
[INFO] [stdout]   20:     0x5fbd51f65ba1 - core::result::Result<T,E>::unwrap::h504f4b50900262fd
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1167:23
[INFO] [stdout]   21:     0x5fbd51f65ba1 - tracing_async2::tests::test_accumulating_layer_with_spans::h09b86c5cc16b193b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:819:9
[INFO] [stdout]   22:     0x5fbd51f6dc49 - tracing_async2::tests::test_accumulating_layer_with_spans::{{closure}}::h107bf3711293d3b6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:807:44
[INFO] [stdout]   23:     0x5fbd51f6dc49 - core::ops::function::FnOnce::call_once::haa1cb0c8385a7533
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5fbd51fc79eb - core::ops::function::FnOnce::call_once::hf84b9c3d864a6959
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5fbd51fc79eb - test::__rust_begin_short_backtrace::h5724e31441c16fcb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x5fbd51fc6c2e - test::run_test_in_process::{{closure}}::hbc28c9aa91793d7d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:74
[INFO] [stdout]   27:     0x5fbd51fc6c2e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc17b0e238c0f8f3e
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5fbd51fc6c2e - std::panicking::catch_unwind::do_call::hcdbce0d6dd6c83ce
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x5fbd51fc6c2e - std::panicking::catch_unwind::h9477967ceea044e8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x5fbd51fc6c2e - std::panic::catch_unwind::h616a2e249da12e16
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5fbd51fc6c2e - test::run_test_in_process::h2758deb0f2e54430
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x5fbd51fc6c2e - test::run_test::{{closure}}::habe5cd2564b18aaa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x5fbd51f8a7d4 - test::run_test::{{closure}}::h9a0a6928f1a15421
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x5fbd51f8a7d4 - std::sys::backtrace::__rust_begin_short_backtrace::hd68b5332434a22ca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x5fbd51f8e17a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h264ddcc3098eacae
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x5fbd51f8e17a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9fa39489749d6f3c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5fbd51f8e17a - std::panicking::catch_unwind::do_call::hb9a1944b9f85100f
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x5fbd51f8e17a - std::panicking::catch_unwind::h0c6f100786c0dad8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x5fbd51f8e17a - std::panic::catch_unwind::hf6084e2723385823
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5fbd51f8e17a - std::thread::Builder::spawn_unchecked_::{{closure}}::hf0af58ce658143ad
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x5fbd51f8e17a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h88a14f9b2e79f9de
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5fbd5214f987 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf31256ba38644b65
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x5fbd5214f987 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h100ad77f3448041b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   44:     0x5fbd5214f987 - std::sys::pal::unix::thread::Thread::new::thread_start::h1a22ded422ce395b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   45:     0x7e7a776dbaa4 - <unknown>
[INFO] [stdout]   46:     0x7e7a77768a34 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_callback_layer_with_spans stdout ----
[INFO] [stdout] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Snapshot Summary ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
[INFO] [stdout] Snapshot file: src/snapshots/tracing_async2__tests__callback-layer-with-spans.snap
[INFO] [stdout] Snapshot: callback-layer-with-spans
[INFO] [stdout] Source: src/lib.rs:633
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] Expression: extract_events(&events)
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] -old snapshot
[INFO] [stdout] +new results
[INFO] [stdout] ────────────┬───────────────────────────────────────────────────────────────────
[INFO] [stdout]     0     0 │ [
[INFO] [stdout]     1     1 │   {
[INFO] [stdout]     2     2 │     "event": {
[INFO] [stdout]     3     3 │       "level": "Trace",
[INFO] [stdout]     4       │-      "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]           4 │+      "file": "src/lib.rs",
[INFO] [stdout]     5     5 │       "target": "tracing_async2::tests",
[INFO] [stdout]     6     6 │       "line": "<line>",
[INFO] [stdout]     7       │-      "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]           7 │+      "name": "event src/lib.rs:<line>",
[INFO] [stdout]     8     8 │       "message": "this is a trace message",
[INFO] [stdout]     9     9 │       "fields": {
[INFO] [stdout]    10    10 │         "bar": 2,
[INFO] [stdout]    11    11 │         "foo": 1
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]    13    13 │     },
[INFO] [stdout]    14    14 │     "spans": [
[INFO] [stdout]    15    15 │       {
[INFO] [stdout]    16    16 │         "level": "INFO",
[INFO] [stdout]    17       │-        "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          17 │+        "file": "src/lib.rs",
[INFO] [stdout]    18    18 │         "target": "tracing_async2::tests",
[INFO] [stdout]    19    19 │         "line": "<line>",
[INFO] [stdout]    20    20 │         "name": "root-info",
[INFO] [stdout]    21    21 │         "fields": {
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]    26    26 │   },
[INFO] [stdout]    27    27 │   {
[INFO] [stdout]    28    28 │     "event": {
[INFO] [stdout]    29    29 │       "level": "Debug",
[INFO] [stdout]    30       │-      "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          30 │+      "file": "src/lib.rs",
[INFO] [stdout]    31    31 │       "target": "tracing_async2::tests",
[INFO] [stdout]    32    32 │       "line": "<line>",
[INFO] [stdout]    33       │-      "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          33 │+      "name": "event src/lib.rs:<line>",
[INFO] [stdout]    34    34 │       "message": "this is a debug message",
[INFO] [stdout]    35    35 │       "fields": {
[INFO] [stdout]    36    36 │         "pi": 3.14159265
[INFO] [stdout]    37    37 │       }
[INFO] [stdout]    38    38 │     },
[INFO] [stdout]    39    39 │     "spans": [
[INFO] [stdout]    40    40 │       {
[INFO] [stdout]    41    41 │         "level": "INFO",
[INFO] [stdout]    42       │-        "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          42 │+        "file": "src/lib.rs",
[INFO] [stdout]    43    43 │         "target": "tracing_async2::tests",
[INFO] [stdout]    44    44 │         "line": "<line>",
[INFO] [stdout]    45    45 │         "name": "root-info",
[INFO] [stdout]    46    46 │         "fields": {
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]    51    51 │   },
[INFO] [stdout]    52    52 │   {
[INFO] [stdout]    53    53 │     "event": {
[INFO] [stdout]    54    54 │       "level": "Info",
[INFO] [stdout]    55       │-      "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          55 │+      "file": "src/lib.rs",
[INFO] [stdout]    56    56 │       "target": "tracing_async2::tests",
[INFO] [stdout]    57    57 │       "line": "<line>",
[INFO] [stdout]    58       │-      "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          58 │+      "name": "event src/lib.rs:<line>",
[INFO] [stdout]    59    59 │       "message": "this is an info message",
[INFO] [stdout]    60    60 │       "fields": {
[INFO] [stdout]    61    61 │         "job": "foo"
[INFO] [stdout]    62    62 │       }
[INFO] [stdout]    63    63 │     },
[INFO] [stdout]    64    64 │     "spans": [
[INFO] [stdout]    65    65 │       {
[INFO] [stdout]    66    66 │         "level": "INFO",
[INFO] [stdout]    67       │-        "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          67 │+        "file": "src/lib.rs",
[INFO] [stdout]    68    68 │         "target": "tracing_async2::tests",
[INFO] [stdout]    69    69 │         "line": "<line>",
[INFO] [stdout]    70    70 │         "name": "root-info",
[INFO] [stdout]    71    71 │         "fields": {
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]    76    76 │   },
[INFO] [stdout]    77    77 │   {
[INFO] [stdout]    78    78 │     "event": {
[INFO] [stdout]    79    79 │       "level": "Warn",
[INFO] [stdout]    80       │-      "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          80 │+      "file": "src/lib.rs",
[INFO] [stdout]    81    81 │       "target": "tracing_async2::tests",
[INFO] [stdout]    82    82 │       "line": "<line>",
[INFO] [stdout]    83       │-      "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          83 │+      "name": "event src/lib.rs:<line>",
[INFO] [stdout]    84    84 │       "message": "this is a warning message",
[INFO] [stdout]    85    85 │       "fields": {
[INFO] [stdout]    86    86 │         "job": "foo"
[INFO] [stdout]    87    87 │       }
[INFO] [stdout]    88    88 │     },
[INFO] [stdout]    89    89 │     "spans": [
[INFO] [stdout]    90    90 │       {
[INFO] [stdout]    91    91 │         "level": "INFO",
[INFO] [stdout]    92       │-        "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          92 │+        "file": "src/lib.rs",
[INFO] [stdout]    93    93 │         "target": "tracing_async2::tests",
[INFO] [stdout]    94    94 │         "line": "<line>",
[INFO] [stdout]    95    95 │         "name": "root-info",
[INFO] [stdout]    96    96 │         "fields": {
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]   101   101 │   },
[INFO] [stdout]   102   102 │   {
[INFO] [stdout]   103   103 │     "event": {
[INFO] [stdout]   104   104 │       "level": "Error",
[INFO] [stdout]   105       │-      "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]         105 │+      "file": "src/lib.rs",
[INFO] [stdout]   106   106 │       "target": "tracing_async2::tests",
[INFO] [stdout]   107   107 │       "line": "<line>",
[INFO] [stdout]   108       │-      "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]         108 │+      "name": "event src/lib.rs:<line>",
[INFO] [stdout]   109   109 │       "message": "this is an error message",
[INFO] [stdout]   110   110 │       "fields": {
[INFO] [stdout]   111   111 │         "job": "foo"
[INFO] [stdout]   112   112 │       }
[INFO] [stdout]   113   113 │     },
[INFO] [stdout]   114   114 │     "spans": [
[INFO] [stdout]   115   115 │       {
[INFO] [stdout]   116   116 │         "level": "INFO",
[INFO] [stdout]   117       │-        "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]         117 │+        "file": "src/lib.rs",
[INFO] [stdout]   118   118 │         "target": "tracing_async2::tests",
[INFO] [stdout]   119   119 │         "line": "<line>",
[INFO] [stdout]   120   120 │         "name": "root-info",
[INFO] [stdout]   121   121 │         "fields": {
[INFO] [stdout] ────────────┴───────────────────────────────────────────────────────────────────
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_callback_layer_with_spans' panicked at src/lib.rs:633:9:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: FileIo(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }, "/opt/rustwide/workdir/src/snapshots/tracing_async2__tests__callback-layer-with-spans.snap.new")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fbd5214a502 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fbd5214a502 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fbd5214a502 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5fbd5214a502 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5fbd52173b63 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5fbd52173b63 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5fbd52146443 - std::io::default_write_fmt::h9ed739ccee8a150c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fbd52146443 - std::io::Write::write_fmt::h1c0a32da913b32f1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5fbd5214a352 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5fbd5214bdbc - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5fbd5214bc12 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5fbd51fc22b4 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h562adeecbf43c420
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5fbd51fc22b4 - test::test_main_with_exit_callback::{{closure}}::h97dd2a879d27e0e4
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fbd5214c89b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7e85cbdbda26fdb7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5fbd5214c89b - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5fbd5214c56a - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5fbd5214a9f9 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5fbd5214c1fd - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5fbd521716f0 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5fbd52171a96 - core::result::unwrap_failed::hfbbd3c78a73fea3d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1761:5
[INFO] [stdout]   20:     0x5fbd51f61251 - core::result::Result<T,E>::unwrap::h504f4b50900262fd
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1167:23
[INFO] [stdout]   21:     0x5fbd51f61251 - tracing_async2::tests::test_callback_layer_with_spans::h7c29fdd4d3adb925
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:633:9
[INFO] [stdout]   22:     0x5fbd51f6dc69 - tracing_async2::tests::test_callback_layer_with_spans::{{closure}}::h55c1f0b519107b7d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:616:40
[INFO] [stdout]   23:     0x5fbd51f6dc69 - core::ops::function::FnOnce::call_once::he79e40b6cdeadf46
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5fbd51fc79eb - core::ops::function::FnOnce::call_once::hf84b9c3d864a6959
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5fbd51fc79eb - test::__rust_begin_short_backtrace::h5724e31441c16fcb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x5fbd51fc6c2e - test::run_test_in_process::{{closure}}::hbc28c9aa91793d7d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:74
[INFO] [stdout]   27:     0x5fbd51fc6c2e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc17b0e238c0f8f3e
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5fbd51fc6c2e - std::panicking::catch_unwind::do_call::hcdbce0d6dd6c83ce
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x5fbd51fc6c2e - std::panicking::catch_unwind::h9477967ceea044e8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x5fbd51fc6c2e - std::panic::catch_unwind::h616a2e249da12e16
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5fbd51fc6c2e - test::run_test_in_process::h2758deb0f2e54430
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x5fbd51fc6c2e - test::run_test::{{closure}}::habe5cd2564b18aaa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x5fbd51f8a7d4 - test::run_test::{{closure}}::h9a0a6928f1a15421
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x5fbd51f8a7d4 - std::sys::backtrace::__rust_begin_short_backtrace::hd68b5332434a22ca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x5fbd51f8e17a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h264ddcc3098eacae
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x5fbd51f8e17a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9fa39489749d6f3c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5fbd51f8e17a - std::panicking::catch_unwind::do_call::hb9a1944b9f85100f
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x5fbd51f8e17a - std::panicking::catch_unwind::h0c6f100786c0dad8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x5fbd51f8e17a - std::panic::catch_unwind::hf6084e2723385823
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5fbd51f8e17a - std::thread::Builder::spawn_unchecked_::{{closure}}::hf0af58ce658143ad
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x5fbd51f8e17a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h88a14f9b2e79f9de
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5fbd5214f987 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf31256ba38644b65
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x5fbd5214f987 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h100ad77f3448041b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   44:     0x5fbd5214f987 - std::sys::pal::unix::thread::Thread::new::thread_start::h1a22ded422ce395b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   45:     0x7e7a776dbaa4 - <unknown>
[INFO] [stdout]   46:     0x7e7a77768a34 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_accumulating_layer stdout ----
[INFO] [stdout] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Snapshot Summary ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
[INFO] [stdout] Snapshot file: src/snapshots/tracing_async2__tests__accumulating-layer.snap
[INFO] [stdout] Snapshot: accumulating-layer
[INFO] [stdout] Source: src/lib.rs:799
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] Expression: extract_events(&events)
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] -old snapshot
[INFO] [stdout] +new results
[INFO] [stdout] ────────────┬───────────────────────────────────────────────────────────────────
[INFO] [stdout]     0     0 │ [
[INFO] [stdout]     1     1 │   {
[INFO] [stdout]     2     2 │     "level": "Trace",
[INFO] [stdout]     3       │-    "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]           3 │+    "file": "src/lib.rs",
[INFO] [stdout]     4     4 │     "target": "tracing_async2::tests",
[INFO] [stdout]     5     5 │     "line": "<line>",
[INFO] [stdout]     6       │-    "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]           6 │+    "name": "event src/lib.rs:<line>",
[INFO] [stdout]     7     7 │     "message": "this is a trace message",
[INFO] [stdout]     8     8 │     "fields": {
[INFO] [stdout]     9     9 │       "bar": 2,
[INFO] [stdout]    10    10 │       "foo": 1
[INFO] [stdout]    11    11 │     }
[INFO] [stdout]    12    12 │   },
[INFO] [stdout]    13    13 │   {
[INFO] [stdout]    14    14 │     "level": "Debug",
[INFO] [stdout]    15       │-    "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          15 │+    "file": "src/lib.rs",
[INFO] [stdout]    16    16 │     "target": "tracing_async2::tests",
[INFO] [stdout]    17    17 │     "line": "<line>",
[INFO] [stdout]    18       │-    "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          18 │+    "name": "event src/lib.rs:<line>",
[INFO] [stdout]    19    19 │     "message": "this is a debug message",
[INFO] [stdout]    20    20 │     "fields": {
[INFO] [stdout]    21    21 │       "pi": 3.14159265
[INFO] [stdout]    22    22 │     }
[INFO] [stdout]    23    23 │   },
[INFO] [stdout]    24    24 │   {
[INFO] [stdout]    25    25 │     "level": "Info",
[INFO] [stdout]    26       │-    "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          26 │+    "file": "src/lib.rs",
[INFO] [stdout]    27    27 │     "target": "tracing_async2::tests",
[INFO] [stdout]    28    28 │     "line": "<line>",
[INFO] [stdout]    29       │-    "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          29 │+    "name": "event src/lib.rs:<line>",
[INFO] [stdout]    30    30 │     "message": "this is an info message",
[INFO] [stdout]    31    31 │     "fields": {
[INFO] [stdout]    32    32 │       "job": "foo"
[INFO] [stdout]    33    33 │     }
[INFO] [stdout]    34    34 │   },
[INFO] [stdout]    35    35 │   {
[INFO] [stdout]    36    36 │     "level": "Warn",
[INFO] [stdout]    37       │-    "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          37 │+    "file": "src/lib.rs",
[INFO] [stdout]    38    38 │     "target": "tracing_async2::tests",
[INFO] [stdout]    39    39 │     "line": "<line>",
[INFO] [stdout]    40       │-    "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          40 │+    "name": "event src/lib.rs:<line>",
[INFO] [stdout]    41    41 │     "message": "this is a warning message",
[INFO] [stdout]    42    42 │     "fields": {
[INFO] [stdout]    43    43 │       "job": "foo"
[INFO] [stdout]    44    44 │     }
[INFO] [stdout]    45    45 │   },
[INFO] [stdout]    46    46 │   {
[INFO] [stdout]    47    47 │     "level": "Error",
[INFO] [stdout]    48       │-    "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          48 │+    "file": "src/lib.rs",
[INFO] [stdout]    49    49 │     "target": "tracing_async2::tests",
[INFO] [stdout]    50    50 │     "line": "<line>",
[INFO] [stdout]    51       │-    "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          51 │+    "name": "event src/lib.rs:<line>",
[INFO] [stdout]    52    52 │     "message": "this is an error message",
[INFO] [stdout]    53    53 │     "fields": {
[INFO] [stdout]    54    54 │       "job": "foo"
[INFO] [stdout]    55    55 │     }
[INFO] [stdout] ────────────┴───────────────────────────────────────────────────────────────────
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_accumulating_layer' panicked at src/lib.rs:799:9:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: FileIo(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }, "/opt/rustwide/workdir/src/snapshots/tracing_async2__tests__accumulating-layer.snap.new")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fbd5214a502 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fbd5214a502 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fbd5214a502 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5fbd5214a502 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5fbd52173b63 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5fbd52173b63 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5fbd52146443 - std::io::default_write_fmt::h9ed739ccee8a150c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fbd52146443 - std::io::Write::write_fmt::h1c0a32da913b32f1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5fbd5214a352 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5fbd5214bdbc - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5fbd5214bc12 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5fbd51fc22b4 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h562adeecbf43c420
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5fbd51fc22b4 - test::test_main_with_exit_callback::{{closure}}::h97dd2a879d27e0e4
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fbd5214c89b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7e85cbdbda26fdb7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5fbd5214c89b - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5fbd5214c56a - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5fbd5214a9f9 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5fbd5214c1fd - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5fbd521716f0 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5fbd52171a96 - core::result::unwrap_failed::hfbbd3c78a73fea3d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1761:5
[INFO] [stdout]   20:     0x5fbd51f650fe - core::result::Result<T,E>::unwrap::h504f4b50900262fd
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1167:23
[INFO] [stdout]   21:     0x5fbd51f650fe - tracing_async2::tests::test_accumulating_layer::h0297c9875acb16be
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:799:9
[INFO] [stdout]   22:     0x5fbd51f6dbc9 - tracing_async2::tests::test_accumulating_layer::{{closure}}::hf504528cfae7c1b6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:787:33
[INFO] [stdout]   23:     0x5fbd51f6dbc9 - core::ops::function::FnOnce::call_once::h578437bdb5e955c8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5fbd51fc79eb - core::ops::function::FnOnce::call_once::hf84b9c3d864a6959
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5fbd51fc79eb - test::__rust_begin_short_backtrace::h5724e31441c16fcb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x5fbd51fc6c2e - test::run_test_in_process::{{closure}}::hbc28c9aa91793d7d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:74
[INFO] [stdout]   27:     0x5fbd51fc6c2e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc17b0e238c0f8f3e
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5fbd51fc6c2e - std::panicking::catch_unwind::do_call::hcdbce0d6dd6c83ce
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x5fbd51fc6c2e - std::panicking::catch_unwind::h9477967ceea044e8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x5fbd51fc6c2e - std::panic::catch_unwind::h616a2e249da12e16
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5fbd51fc6c2e - test::run_test_in_process::h2758deb0f2e54430
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x5fbd51fc6c2e - test::run_test::{{closure}}::habe5cd2564b18aaa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x5fbd51f8a7d4 - test::run_test::{{closure}}::h9a0a6928f1a15421
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x5fbd51f8a7d4 - std::sys::backtrace::__rust_begin_short_backtrace::hd68b5332434a22ca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x5fbd51f8e17a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h264ddcc3098eacae
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x5fbd51f8e17a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9fa39489749d6f3c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5fbd51f8e17a - std::panicking::catch_unwind::do_call::hb9a1944b9f85100f
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x5fbd51f8e17a - std::panicking::catch_unwind::h0c6f100786c0dad8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x5fbd51f8e17a - std::panic::catch_unwind::hf6084e2723385823
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5fbd51f8e17a - std::thread::Builder::spawn_unchecked_::{{closure}}::hf0af58ce658143ad
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x5fbd51f8e17a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h88a14f9b2e79f9de
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5fbd5214f987 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf31256ba38644b65
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x5fbd5214f987 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h100ad77f3448041b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   44:     0x5fbd5214f987 - std::sys::pal::unix::thread::Thread::new::thread_start::h1a22ded422ce395b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   45:     0x7e7a776dbaa4 - <unknown>
[INFO] [stdout]   46:     0x7e7a77768a34 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_channel_layer_with_spans stdout ----
[INFO] [stdout] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Snapshot Summary ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
[INFO] [stdout] Snapshot file: src/snapshots/tracing_async2__tests__channel-layer-with-spans.snap
[INFO] [stdout] Snapshot: channel-layer-with-spans
[INFO] [stdout] Source: src/lib.rs:709
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] Expression: extract_events(&events)
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] -old snapshot
[INFO] [stdout] +new results
[INFO] [stdout] ────────────┬───────────────────────────────────────────────────────────────────
[INFO] [stdout]     0     0 │ [
[INFO] [stdout]     1     1 │   {
[INFO] [stdout]     2     2 │     "event": {
[INFO] [stdout]     3     3 │       "level": "Trace",
[INFO] [stdout]     4       │-      "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]           4 │+      "file": "src/lib.rs",
[INFO] [stdout]     5     5 │       "target": "tracing_async2::tests",
[INFO] [stdout]     6     6 │       "line": "<line>",
[INFO] [stdout]     7       │-      "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]           7 │+      "name": "event src/lib.rs:<line>",
[INFO] [stdout]     8     8 │       "message": "this is a trace message",
[INFO] [stdout]     9     9 │       "fields": {
[INFO] [stdout]    10    10 │         "bar": 2,
[INFO] [stdout]    11    11 │         "foo": 1
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]    13    13 │     },
[INFO] [stdout]    14    14 │     "spans": [
[INFO] [stdout]    15    15 │       {
[INFO] [stdout]    16    16 │         "level": "INFO",
[INFO] [stdout]    17       │-        "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          17 │+        "file": "src/lib.rs",
[INFO] [stdout]    18    18 │         "target": "tracing_async2::tests",
[INFO] [stdout]    19    19 │         "line": "<line>",
[INFO] [stdout]    20    20 │         "name": "root-info",
[INFO] [stdout]    21    21 │         "fields": {
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]    26    26 │   },
[INFO] [stdout]    27    27 │   {
[INFO] [stdout]    28    28 │     "event": {
[INFO] [stdout]    29    29 │       "level": "Debug",
[INFO] [stdout]    30       │-      "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          30 │+      "file": "src/lib.rs",
[INFO] [stdout]    31    31 │       "target": "tracing_async2::tests",
[INFO] [stdout]    32    32 │       "line": "<line>",
[INFO] [stdout]    33       │-      "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          33 │+      "name": "event src/lib.rs:<line>",
[INFO] [stdout]    34    34 │       "message": "this is a debug message",
[INFO] [stdout]    35    35 │       "fields": {
[INFO] [stdout]    36    36 │         "pi": 3.14159265
[INFO] [stdout]    37    37 │       }
[INFO] [stdout]    38    38 │     },
[INFO] [stdout]    39    39 │     "spans": [
[INFO] [stdout]    40    40 │       {
[INFO] [stdout]    41    41 │         "level": "INFO",
[INFO] [stdout]    42       │-        "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          42 │+        "file": "src/lib.rs",
[INFO] [stdout]    43    43 │         "target": "tracing_async2::tests",
[INFO] [stdout]    44    44 │         "line": "<line>",
[INFO] [stdout]    45    45 │         "name": "root-info",
[INFO] [stdout]    46    46 │         "fields": {
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]    51    51 │   },
[INFO] [stdout]    52    52 │   {
[INFO] [stdout]    53    53 │     "event": {
[INFO] [stdout]    54    54 │       "level": "Info",
[INFO] [stdout]    55       │-      "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          55 │+      "file": "src/lib.rs",
[INFO] [stdout]    56    56 │       "target": "tracing_async2::tests",
[INFO] [stdout]    57    57 │       "line": "<line>",
[INFO] [stdout]    58       │-      "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          58 │+      "name": "event src/lib.rs:<line>",
[INFO] [stdout]    59    59 │       "message": "this is an info message",
[INFO] [stdout]    60    60 │       "fields": {
[INFO] [stdout]    61    61 │         "job": "foo"
[INFO] [stdout]    62    62 │       }
[INFO] [stdout]    63    63 │     },
[INFO] [stdout]    64    64 │     "spans": [
[INFO] [stdout]    65    65 │       {
[INFO] [stdout]    66    66 │         "level": "INFO",
[INFO] [stdout]    67       │-        "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          67 │+        "file": "src/lib.rs",
[INFO] [stdout]    68    68 │         "target": "tracing_async2::tests",
[INFO] [stdout]    69    69 │         "line": "<line>",
[INFO] [stdout]    70    70 │         "name": "root-info",
[INFO] [stdout]    71    71 │         "fields": {
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]    76    76 │   },
[INFO] [stdout]    77    77 │   {
[INFO] [stdout]    78    78 │     "event": {
[INFO] [stdout]    79    79 │       "level": "Warn",
[INFO] [stdout]    80       │-      "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          80 │+      "file": "src/lib.rs",
[INFO] [stdout]    81    81 │       "target": "tracing_async2::tests",
[INFO] [stdout]    82    82 │       "line": "<line>",
[INFO] [stdout]    83       │-      "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          83 │+      "name": "event src/lib.rs:<line>",
[INFO] [stdout]    84    84 │       "message": "this is a warning message",
[INFO] [stdout]    85    85 │       "fields": {
[INFO] [stdout]    86    86 │         "job": "foo"
[INFO] [stdout]    87    87 │       }
[INFO] [stdout]    88    88 │     },
[INFO] [stdout]    89    89 │     "spans": [
[INFO] [stdout]    90    90 │       {
[INFO] [stdout]    91    91 │         "level": "INFO",
[INFO] [stdout]    92       │-        "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          92 │+        "file": "src/lib.rs",
[INFO] [stdout]    93    93 │         "target": "tracing_async2::tests",
[INFO] [stdout]    94    94 │         "line": "<line>",
[INFO] [stdout]    95    95 │         "name": "root-info",
[INFO] [stdout]    96    96 │         "fields": {
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]   101   101 │   },
[INFO] [stdout]   102   102 │   {
[INFO] [stdout]   103   103 │     "event": {
[INFO] [stdout]   104   104 │       "level": "Error",
[INFO] [stdout]   105       │-      "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]         105 │+      "file": "src/lib.rs",
[INFO] [stdout]   106   106 │       "target": "tracing_async2::tests",
[INFO] [stdout]   107   107 │       "line": "<line>",
[INFO] [stdout]   108       │-      "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]         108 │+      "name": "event src/lib.rs:<line>",
[INFO] [stdout]   109   109 │       "message": "this is an error message",
[INFO] [stdout]   110   110 │       "fields": {
[INFO] [stdout]   111   111 │         "job": "foo"
[INFO] [stdout]   112   112 │       }
[INFO] [stdout]   113   113 │     },
[INFO] [stdout]   114   114 │     "spans": [
[INFO] [stdout]   115   115 │       {
[INFO] [stdout]   116   116 │         "level": "INFO",
[INFO] [stdout]   117       │-        "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]         117 │+        "file": "src/lib.rs",
[INFO] [stdout]   118   118 │         "target": "tracing_async2::tests",
[INFO] [stdout]   119   119 │         "line": "<line>",
[INFO] [stdout]   120   120 │         "name": "root-info",
[INFO] [stdout]   121   121 │         "fields": {
[INFO] [stdout] ────────────┴───────────────────────────────────────────────────────────────────
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_channel_layer_with_spans' panicked at src/lib.rs:709:9:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: FileIo(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }, "/opt/rustwide/workdir/src/snapshots/tracing_async2__tests__channel-layer-with-spans.snap.new")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fbd5214a502 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fbd5214a502 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fbd5214a502 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5fbd5214a502 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5fbd52173b63 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5fbd52173b63 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5fbd52146443 - std::io::default_write_fmt::h9ed739ccee8a150c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fbd52146443 - std::io::Write::write_fmt::h1c0a32da913b32f1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5fbd5214a352 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5fbd5214bdbc - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5fbd5214bc12 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5fbd51fc22b4 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h562adeecbf43c420
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5fbd51fc22b4 - test::test_main_with_exit_callback::{{closure}}::h97dd2a879d27e0e4
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fbd5214c89b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7e85cbdbda26fdb7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5fbd5214c89b - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5fbd5214c56a - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5fbd5214a9f9 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5fbd5214c1fd - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5fbd521716f0 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5fbd52171a96 - core::result::unwrap_failed::hfbbd3c78a73fea3d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1761:5
[INFO] [stdout]   20:     0x5fbd51f62fbb - core::result::Result<T,E>::unwrap::h504f4b50900262fd
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1167:23
[INFO] [stdout]   21:     0x5fbd51f62fbb - tracing_async2::tests::test_channel_layer_with_spans::{{closure}}::h33c0393a7600136a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:709:9
[INFO] [stdout]   22:     0x5fbd51f7ddcb - <core::pin::Pin<P> as core::future::future::Future>::poll::h4adf5d4b7cee6800
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/future/future.rs:133:9
[INFO] [stdout]   23:     0x5fbd51f7ddcb - <core::pin::Pin<P> as core::future::future::Future>::poll::h4239132805167ade
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/future/future.rs:133:9
[INFO] [stdout]   24:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::haf10369f90b25af8
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:733:70
[INFO] [stdout]   25:     0x5fbd51f7ddcb - tokio::task::coop::with_budget::h0950ecd32c83e71a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/task/coop/mod.rs:167:5
[INFO] [stdout]   26:     0x5fbd51f7ddcb - tokio::task::coop::budget::h745d5c890b1a2352
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/task/coop/mod.rs:133:5
[INFO] [stdout]   27:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::h19a65c8d1d0a4405
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:733:25
[INFO] [stdout]   28:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::Context::enter::h534efbcfecb36cd3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:432:19
[INFO] [stdout]   29:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::h1970c03b41d590be
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:732:44
[INFO] [stdout]   30:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::h09ed67d7d48e2a4f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:820:68
[INFO] [stdout]   31:     0x5fbd51f7ddcb - tokio::runtime::context::scoped::Scoped<T>::set::h73a9875c22bc3454
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/context/scoped.rs:40:9
[INFO] [stdout]   32:     0x5fbd51f7ddcb - tokio::runtime::context::set_scheduler::{{closure}}::hebb840e5bc0dee88
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/context.rs:176:38
[INFO] [stdout]   33:     0x5fbd51f7ddcb - std::thread::local::LocalKey<T>::try_with::he794d076539d7c78
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/local.rs:315:12
[INFO] [stdout]   34:     0x5fbd51f7ddcb - std::thread::local::LocalKey<T>::with::h729aeb235015beb9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/local.rs:279:20
[INFO] [stdout]   35:     0x5fbd51f7ddcb - tokio::runtime::context::set_scheduler::h54d8e4dda796d7d4
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/context.rs:176:17
[INFO] [stdout]   36:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CoreGuard::enter::h3c94b82ef4aae328
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:820:27
[INFO] [stdout]   37:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::h138d0296dfe95d2b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:720:24
[INFO] [stdout]   38:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::h1bf8bbf0c9b01057
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:200:33
[INFO] [stdout]   39:     0x5fbd51f7ddcb - tokio::runtime::context::runtime::enter_runtime::haf09d6072131bcee
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/context/runtime.rs:65:16
[INFO] [stdout]   40:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::h1993fb3ad007b8d8
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:188:9
[INFO] [stdout]   41:     0x5fbd51f868ad - tokio::runtime::runtime::Runtime::block_on_inner::h9430622f909e81c9
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/runtime.rs:356:52
[INFO] [stdout]   42:     0x5fbd51f868ad - tokio::runtime::runtime::Runtime::block_on::h32c3151840f409ab
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/runtime.rs:330:18
[INFO] [stdout]   43:     0x5fbd51f624a6 - tracing_async2::tests::test_channel_layer_with_spans::h654196e46230dc21
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:714:11
[INFO] [stdout]   44:     0x5fbd51f6db89 - tracing_async2::tests::test_channel_layer_with_spans::{{closure}}::h97e4c86136cf3d37
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:680:45
[INFO] [stdout]   45:     0x5fbd51f6db89 - core::ops::function::FnOnce::call_once::h185f61efb88b8a52
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   46:     0x5fbd51fc79eb - core::ops::function::FnOnce::call_once::hf84b9c3d864a6959
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   47:     0x5fbd51fc79eb - test::__rust_begin_short_backtrace::h5724e31441c16fcb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:648:18
[INFO] [stdout]   48:     0x5fbd51fc6c2e - test::run_test_in_process::{{closure}}::hbc28c9aa91793d7d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:74
[INFO] [stdout]   49:     0x5fbd51fc6c2e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc17b0e238c0f8f3e
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   50:     0x5fbd51fc6c2e - std::panicking::catch_unwind::do_call::hcdbce0d6dd6c83ce
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   51:     0x5fbd51fc6c2e - std::panicking::catch_unwind::h9477967ceea044e8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   52:     0x5fbd51fc6c2e - std::panic::catch_unwind::h616a2e249da12e16
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   53:     0x5fbd51fc6c2e - test::run_test_in_process::h2758deb0f2e54430
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:27
[INFO] [stdout]   54:     0x5fbd51fc6c2e - test::run_test::{{closure}}::habe5cd2564b18aaa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:592:43
[INFO] [stdout]   55:     0x5fbd51f8a7d4 - test::run_test::{{closure}}::h9a0a6928f1a15421
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:622:41
[INFO] [stdout]   56:     0x5fbd51f8a7d4 - std::sys::backtrace::__rust_begin_short_backtrace::hd68b5332434a22ca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   57:     0x5fbd51f8e17a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h264ddcc3098eacae
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   58:     0x5fbd51f8e17a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9fa39489749d6f3c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   59:     0x5fbd51f8e17a - std::panicking::catch_unwind::do_call::hb9a1944b9f85100f
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   60:     0x5fbd51f8e17a - std::panicking::catch_unwind::h0c6f100786c0dad8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   61:     0x5fbd51f8e17a - std::panic::catch_unwind::hf6084e2723385823
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   62:     0x5fbd51f8e17a - std::thread::Builder::spawn_unchecked_::{{closure}}::hf0af58ce658143ad
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   63:     0x5fbd51f8e17a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h88a14f9b2e79f9de
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   64:     0x5fbd5214f987 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf31256ba38644b65
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   65:     0x5fbd5214f987 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h100ad77f3448041b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   66:     0x5fbd5214f987 - std::sys::pal::unix::thread::Thread::new::thread_start::h1a22ded422ce395b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   67:     0x7e7a776dbaa4 - <unknown>
[INFO] [stdout]   68:     0x7e7a77768a34 - clone
[INFO] [stdout]   69:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_async_layer stdout ----
[INFO] [stdout] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Snapshot Summary ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
[INFO] [stdout] Snapshot file: src/snapshots/tracing_async2__tests__async-layer.snap
[INFO] [stdout] Snapshot: async-layer
[INFO] [stdout] Source: src/lib.rs:744
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] Expression: extract_events(&events)
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] -old snapshot
[INFO] [stdout] +new results
[INFO] [stdout] ────────────┬───────────────────────────────────────────────────────────────────
[INFO] [stdout]     0     0 │ [
[INFO] [stdout]     1     1 │   {
[INFO] [stdout]     2     2 │     "level": "Trace",
[INFO] [stdout]     3       │-    "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]           3 │+    "file": "src/lib.rs",
[INFO] [stdout]     4     4 │     "target": "tracing_async2::tests",
[INFO] [stdout]     5     5 │     "line": "<line>",
[INFO] [stdout]     6       │-    "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]           6 │+    "name": "event src/lib.rs:<line>",
[INFO] [stdout]     7     7 │     "message": "this is a trace message",
[INFO] [stdout]     8     8 │     "fields": {
[INFO] [stdout]     9     9 │       "bar": 2,
[INFO] [stdout]    10    10 │       "foo": 1
[INFO] [stdout]    11    11 │     }
[INFO] [stdout]    12    12 │   },
[INFO] [stdout]    13    13 │   {
[INFO] [stdout]    14    14 │     "level": "Debug",
[INFO] [stdout]    15       │-    "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          15 │+    "file": "src/lib.rs",
[INFO] [stdout]    16    16 │     "target": "tracing_async2::tests",
[INFO] [stdout]    17    17 │     "line": "<line>",
[INFO] [stdout]    18       │-    "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          18 │+    "name": "event src/lib.rs:<line>",
[INFO] [stdout]    19    19 │     "message": "this is a debug message",
[INFO] [stdout]    20    20 │     "fields": {
[INFO] [stdout]    21    21 │       "pi": 3.14159265
[INFO] [stdout]    22    22 │     }
[INFO] [stdout]    23    23 │   },
[INFO] [stdout]    24    24 │   {
[INFO] [stdout]    25    25 │     "level": "Info",
[INFO] [stdout]    26       │-    "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          26 │+    "file": "src/lib.rs",
[INFO] [stdout]    27    27 │     "target": "tracing_async2::tests",
[INFO] [stdout]    28    28 │     "line": "<line>",
[INFO] [stdout]    29       │-    "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          29 │+    "name": "event src/lib.rs:<line>",
[INFO] [stdout]    30    30 │     "message": "this is an info message",
[INFO] [stdout]    31    31 │     "fields": {
[INFO] [stdout]    32    32 │       "job": "foo"
[INFO] [stdout]    33    33 │     }
[INFO] [stdout]    34    34 │   },
[INFO] [stdout]    35    35 │   {
[INFO] [stdout]    36    36 │     "level": "Warn",
[INFO] [stdout]    37       │-    "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          37 │+    "file": "src/lib.rs",
[INFO] [stdout]    38    38 │     "target": "tracing_async2::tests",
[INFO] [stdout]    39    39 │     "line": "<line>",
[INFO] [stdout]    40       │-    "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          40 │+    "name": "event src/lib.rs:<line>",
[INFO] [stdout]    41    41 │     "message": "this is a warning message",
[INFO] [stdout]    42    42 │     "fields": {
[INFO] [stdout]    43    43 │       "job": "foo"
[INFO] [stdout]    44    44 │     }
[INFO] [stdout]    45    45 │   },
[INFO] [stdout]    46    46 │   {
[INFO] [stdout]    47    47 │     "level": "Error",
[INFO] [stdout]    48       │-    "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          48 │+    "file": "src/lib.rs",
[INFO] [stdout]    49    49 │     "target": "tracing_async2::tests",
[INFO] [stdout]    50    50 │     "line": "<line>",
[INFO] [stdout]    51       │-    "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          51 │+    "name": "event src/lib.rs:<line>",
[INFO] [stdout]    52    52 │     "message": "this is an error message",
[INFO] [stdout]    53    53 │     "fields": {
[INFO] [stdout]    54    54 │       "job": "foo"
[INFO] [stdout]    55    55 │     }
[INFO] [stdout] ────────────┴───────────────────────────────────────────────────────────────────
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_async_layer' panicked at src/lib.rs:744:9:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: FileIo(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }, "/opt/rustwide/workdir/src/snapshots/tracing_async2__tests__async-layer.snap.new")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fbd5214a502 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fbd5214a502 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fbd5214a502 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5fbd5214a502 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5fbd52173b63 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5fbd52173b63 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5fbd52146443 - std::io::default_write_fmt::h9ed739ccee8a150c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fbd52146443 - std::io::Write::write_fmt::h1c0a32da913b32f1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5fbd5214a352 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5fbd5214bdbc - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5fbd5214bc12 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5fbd51fc22b4 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h562adeecbf43c420
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5fbd51fc22b4 - test::test_main_with_exit_callback::{{closure}}::h97dd2a879d27e0e4
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fbd5214c89b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7e85cbdbda26fdb7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5fbd5214c89b - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5fbd5214c56a - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5fbd5214a9f9 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5fbd5214c1fd - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5fbd521716f0 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5fbd52171a96 - core::result::unwrap_failed::hfbbd3c78a73fea3d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1761:5
[INFO] [stdout]   20:     0x5fbd51f63af4 - core::result::Result<T,E>::unwrap::h504f4b50900262fd
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1167:23
[INFO] [stdout]   21:     0x5fbd51f63af4 - tracing_async2::tests::test_async_layer::{{closure}}::h5aa89487c1677b23
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:744:9
[INFO] [stdout]   22:     0x5fbd51f7ddcb - <core::pin::Pin<P> as core::future::future::Future>::poll::h4adf5d4b7cee6800
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/future/future.rs:133:9
[INFO] [stdout]   23:     0x5fbd51f7ddcb - <core::pin::Pin<P> as core::future::future::Future>::poll::h4239132805167ade
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/future/future.rs:133:9
[INFO] [stdout]   24:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::haf10369f90b25af8
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:733:70
[INFO] [stdout]   25:     0x5fbd51f7ddcb - tokio::task::coop::with_budget::h0950ecd32c83e71a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/task/coop/mod.rs:167:5
[INFO] [stdout]   26:     0x5fbd51f7ddcb - tokio::task::coop::budget::h745d5c890b1a2352
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/task/coop/mod.rs:133:5
[INFO] [stdout]   27:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::h19a65c8d1d0a4405
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:733:25
[INFO] [stdout]   28:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::Context::enter::h534efbcfecb36cd3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:432:19
[INFO] [stdout]   29:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::h1970c03b41d590be
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:732:44
[INFO] [stdout]   30:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::h09ed67d7d48e2a4f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:820:68
[INFO] [stdout]   31:     0x5fbd51f7ddcb - tokio::runtime::context::scoped::Scoped<T>::set::h73a9875c22bc3454
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/context/scoped.rs:40:9
[INFO] [stdout]   32:     0x5fbd51f7ddcb - tokio::runtime::context::set_scheduler::{{closure}}::hebb840e5bc0dee88
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/context.rs:176:38
[INFO] [stdout]   33:     0x5fbd51f7ddcb - std::thread::local::LocalKey<T>::try_with::he794d076539d7c78
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/local.rs:315:12
[INFO] [stdout]   34:     0x5fbd51f7ddcb - std::thread::local::LocalKey<T>::with::h729aeb235015beb9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/local.rs:279:20
[INFO] [stdout]   35:     0x5fbd51f7ddcb - tokio::runtime::context::set_scheduler::h54d8e4dda796d7d4
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/context.rs:176:17
[INFO] [stdout]   36:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CoreGuard::enter::h3c94b82ef4aae328
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:820:27
[INFO] [stdout]   37:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::h138d0296dfe95d2b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:720:24
[INFO] [stdout]   38:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::h1bf8bbf0c9b01057
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:200:33
[INFO] [stdout]   39:     0x5fbd51f7ddcb - tokio::runtime::context::runtime::enter_runtime::haf09d6072131bcee
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/context/runtime.rs:65:16
[INFO] [stdout]   40:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::h1993fb3ad007b8d8
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:188:9
[INFO] [stdout]   41:     0x5fbd51f868ad - tokio::runtime::runtime::Runtime::block_on_inner::h9430622f909e81c9
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/runtime.rs:356:52
[INFO] [stdout]   42:     0x5fbd51f868ad - tokio::runtime::runtime::Runtime::block_on::h32c3151840f409ab
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/runtime.rs:330:18
[INFO] [stdout]   43:     0x5fbd51f63376 - tracing_async2::tests::test_async_layer::h7909fd7b1964e8fc
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:747:11
[INFO] [stdout]   44:     0x5fbd51f6dc29 - tracing_async2::tests::test_async_layer::{{closure}}::hbd8b8fd5eb7ded61
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:719:32
[INFO] [stdout]   45:     0x5fbd51f6dc29 - core::ops::function::FnOnce::call_once::ha07843dbf0b76b05
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   46:     0x5fbd51fc79eb - core::ops::function::FnOnce::call_once::hf84b9c3d864a6959
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   47:     0x5fbd51fc79eb - test::__rust_begin_short_backtrace::h5724e31441c16fcb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:648:18
[INFO] [stdout]   48:     0x5fbd51fc6c2e - test::run_test_in_process::{{closure}}::hbc28c9aa91793d7d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:74
[INFO] [stdout]   49:     0x5fbd51fc6c2e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc17b0e238c0f8f3e
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   50:     0x5fbd51fc6c2e - std::panicking::catch_unwind::do_call::hcdbce0d6dd6c83ce
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   51:     0x5fbd51fc6c2e - std::panicking::catch_unwind::h9477967ceea044e8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   52:     0x5fbd51fc6c2e - std::panic::catch_unwind::h616a2e249da12e16
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   53:     0x5fbd51fc6c2e - test::run_test_in_process::h2758deb0f2e54430
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:27
[INFO] [stdout]   54:     0x5fbd51fc6c2e - test::run_test::{{closure}}::habe5cd2564b18aaa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:592:43
[INFO] [stdout]   55:     0x5fbd51f8a7d4 - test::run_test::{{closure}}::h9a0a6928f1a15421
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:622:41
[INFO] [stdout]   56:     0x5fbd51f8a7d4 - std::sys::backtrace::__rust_begin_short_backtrace::hd68b5332434a22ca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   57:     0x5fbd51f8e17a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h264ddcc3098eacae
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   58:     0x5fbd51f8e17a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9fa39489749d6f3c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   59:     0x5fbd51f8e17a - std::panicking::catch_unwind::do_call::hb9a1944b9f85100f
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   60:     0x5fbd51f8e17a - std::panicking::catch_unwind::h0c6f100786c0dad8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   61:     0x5fbd51f8e17a - std::panic::catch_unwind::hf6084e2723385823
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   62:     0x5fbd51f8e17a - std::thread::Builder::spawn_unchecked_::{{closure}}::hf0af58ce658143ad
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   63:     0x5fbd51f8e17a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h88a14f9b2e79f9de
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   64:     0x5fbd5214f987 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf31256ba38644b65
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   65:     0x5fbd5214f987 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h100ad77f3448041b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   66:     0x5fbd5214f987 - std::sys::pal::unix::thread::Thread::new::thread_start::h1a22ded422ce395b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   67:     0x7e7a776dbaa4 - <unknown>
[INFO] [stdout]   68:     0x7e7a77768a34 - clone
[INFO] [stdout]   69:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_async_layer_with_spans stdout ----
[INFO] [stdout] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Snapshot Summary ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
[INFO] [stdout] Snapshot file: src/snapshots/tracing_async2__tests__async-layer-with-spans.snap
[INFO] [stdout] Snapshot: async-layer-with-spans
[INFO] [stdout] Source: src/lib.rs:777
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] Expression: extract_events(&events)
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] -old snapshot
[INFO] [stdout] +new results
[INFO] [stdout] ────────────┬───────────────────────────────────────────────────────────────────
[INFO] [stdout]     0     0 │ [
[INFO] [stdout]     1     1 │   {
[INFO] [stdout]     2     2 │     "event": {
[INFO] [stdout]     3     3 │       "level": "Trace",
[INFO] [stdout]     4       │-      "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]           4 │+      "file": "src/lib.rs",
[INFO] [stdout]     5     5 │       "target": "tracing_async2::tests",
[INFO] [stdout]     6     6 │       "line": "<line>",
[INFO] [stdout]     7       │-      "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]           7 │+      "name": "event src/lib.rs:<line>",
[INFO] [stdout]     8     8 │       "message": "this is a trace message",
[INFO] [stdout]     9     9 │       "fields": {
[INFO] [stdout]    10    10 │         "bar": 2,
[INFO] [stdout]    11    11 │         "foo": 1
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]    13    13 │     },
[INFO] [stdout]    14    14 │     "spans": [
[INFO] [stdout]    15    15 │       {
[INFO] [stdout]    16    16 │         "level": "INFO",
[INFO] [stdout]    17       │-        "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          17 │+        "file": "src/lib.rs",
[INFO] [stdout]    18    18 │         "target": "tracing_async2::tests",
[INFO] [stdout]    19    19 │         "line": "<line>",
[INFO] [stdout]    20    20 │         "name": "root-info",
[INFO] [stdout]    21    21 │         "fields": {
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]    26    26 │   },
[INFO] [stdout]    27    27 │   {
[INFO] [stdout]    28    28 │     "event": {
[INFO] [stdout]    29    29 │       "level": "Debug",
[INFO] [stdout]    30       │-      "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          30 │+      "file": "src/lib.rs",
[INFO] [stdout]    31    31 │       "target": "tracing_async2::tests",
[INFO] [stdout]    32    32 │       "line": "<line>",
[INFO] [stdout]    33       │-      "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          33 │+      "name": "event src/lib.rs:<line>",
[INFO] [stdout]    34    34 │       "message": "this is a debug message",
[INFO] [stdout]    35    35 │       "fields": {
[INFO] [stdout]    36    36 │         "pi": 3.14159265
[INFO] [stdout]    37    37 │       }
[INFO] [stdout]    38    38 │     },
[INFO] [stdout]    39    39 │     "spans": [
[INFO] [stdout]    40    40 │       {
[INFO] [stdout]    41    41 │         "level": "INFO",
[INFO] [stdout]    42       │-        "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          42 │+        "file": "src/lib.rs",
[INFO] [stdout]    43    43 │         "target": "tracing_async2::tests",
[INFO] [stdout]    44    44 │         "line": "<line>",
[INFO] [stdout]    45    45 │         "name": "root-info",
[INFO] [stdout]    46    46 │         "fields": {
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]    51    51 │   },
[INFO] [stdout]    52    52 │   {
[INFO] [stdout]    53    53 │     "event": {
[INFO] [stdout]    54    54 │       "level": "Info",
[INFO] [stdout]    55       │-      "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          55 │+      "file": "src/lib.rs",
[INFO] [stdout]    56    56 │       "target": "tracing_async2::tests",
[INFO] [stdout]    57    57 │       "line": "<line>",
[INFO] [stdout]    58       │-      "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          58 │+      "name": "event src/lib.rs:<line>",
[INFO] [stdout]    59    59 │       "message": "this is an info message",
[INFO] [stdout]    60    60 │       "fields": {
[INFO] [stdout]    61    61 │         "job": "foo"
[INFO] [stdout]    62    62 │       }
[INFO] [stdout]    63    63 │     },
[INFO] [stdout]    64    64 │     "spans": [
[INFO] [stdout]    65    65 │       {
[INFO] [stdout]    66    66 │         "level": "INFO",
[INFO] [stdout]    67       │-        "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          67 │+        "file": "src/lib.rs",
[INFO] [stdout]    68    68 │         "target": "tracing_async2::tests",
[INFO] [stdout]    69    69 │         "line": "<line>",
[INFO] [stdout]    70    70 │         "name": "root-info",
[INFO] [stdout]    71    71 │         "fields": {
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]    76    76 │   },
[INFO] [stdout]    77    77 │   {
[INFO] [stdout]    78    78 │     "event": {
[INFO] [stdout]    79    79 │       "level": "Warn",
[INFO] [stdout]    80       │-      "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          80 │+      "file": "src/lib.rs",
[INFO] [stdout]    81    81 │       "target": "tracing_async2::tests",
[INFO] [stdout]    82    82 │       "line": "<line>",
[INFO] [stdout]    83       │-      "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]          83 │+      "name": "event src/lib.rs:<line>",
[INFO] [stdout]    84    84 │       "message": "this is a warning message",
[INFO] [stdout]    85    85 │       "fields": {
[INFO] [stdout]    86    86 │         "job": "foo"
[INFO] [stdout]    87    87 │       }
[INFO] [stdout]    88    88 │     },
[INFO] [stdout]    89    89 │     "spans": [
[INFO] [stdout]    90    90 │       {
[INFO] [stdout]    91    91 │         "level": "INFO",
[INFO] [stdout]    92       │-        "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]          92 │+        "file": "src/lib.rs",
[INFO] [stdout]    93    93 │         "target": "tracing_async2::tests",
[INFO] [stdout]    94    94 │         "line": "<line>",
[INFO] [stdout]    95    95 │         "name": "root-info",
[INFO] [stdout]    96    96 │         "fields": {
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]   101   101 │   },
[INFO] [stdout]   102   102 │   {
[INFO] [stdout]   103   103 │     "event": {
[INFO] [stdout]   104   104 │       "level": "Error",
[INFO] [stdout]   105       │-      "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]         105 │+      "file": "src/lib.rs",
[INFO] [stdout]   106   106 │       "target": "tracing_async2::tests",
[INFO] [stdout]   107   107 │       "line": "<line>",
[INFO] [stdout]   108       │-      "name": "event tracing-async2/src/lib.rs:<line>",
[INFO] [stdout]         108 │+      "name": "event src/lib.rs:<line>",
[INFO] [stdout]   109   109 │       "message": "this is an error message",
[INFO] [stdout]   110   110 │       "fields": {
[INFO] [stdout]   111   111 │         "job": "foo"
[INFO] [stdout]   112   112 │       }
[INFO] [stdout]   113   113 │     },
[INFO] [stdout]   114   114 │     "spans": [
[INFO] [stdout]   115   115 │       {
[INFO] [stdout]   116   116 │         "level": "INFO",
[INFO] [stdout]   117       │-        "file": "tracing-async2/src/lib.rs",
[INFO] [stdout]         117 │+        "file": "src/lib.rs",
[INFO] [stdout]   118   118 │         "target": "tracing_async2::tests",
[INFO] [stdout]   119   119 │         "line": "<line>",
[INFO] [stdout]   120   120 │         "name": "root-info",
[INFO] [stdout]   121   121 │         "fields": {
[INFO] [stdout] ────────────┴───────────────────────────────────────────────────────────────────
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_async_layer_with_spans' panicked at src/lib.rs:777:9:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: FileIo(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }, "/opt/rustwide/workdir/src/snapshots/tracing_async2__tests__async-layer-with-spans.snap.new")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fbd5214a502 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fbd5214a502 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fbd5214a502 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5fbd5214a502 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5fbd52173b63 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5fbd52173b63 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5fbd52146443 - std::io::default_write_fmt::h9ed739ccee8a150c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fbd52146443 - std::io::Write::write_fmt::h1c0a32da913b32f1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5fbd5214a352 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5fbd5214bdbc - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5fbd5214bc12 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5fbd51fc22b4 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h562adeecbf43c420
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5fbd51fc22b4 - test::test_main_with_exit_callback::{{closure}}::h97dd2a879d27e0e4
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fbd5214c89b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7e85cbdbda26fdb7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5fbd5214c89b - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5fbd5214c56a - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5fbd5214a9f9 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5fbd5214c1fd - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5fbd521716f0 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5fbd52171a96 - core::result::unwrap_failed::hfbbd3c78a73fea3d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1761:5
[INFO] [stdout]   20:     0x5fbd51f647f5 - core::result::Result<T,E>::unwrap::h504f4b50900262fd
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1167:23
[INFO] [stdout]   21:     0x5fbd51f647f5 - tracing_async2::tests::test_async_layer_with_spans::{{closure}}::heea1046df5ea7e46
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:777:9
[INFO] [stdout]   22:     0x5fbd51f7ddcb - <core::pin::Pin<P> as core::future::future::Future>::poll::h4adf5d4b7cee6800
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/future/future.rs:133:9
[INFO] [stdout]   23:     0x5fbd51f7ddcb - <core::pin::Pin<P> as core::future::future::Future>::poll::h4239132805167ade
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/future/future.rs:133:9
[INFO] [stdout]   24:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::haf10369f90b25af8
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:733:70
[INFO] [stdout]   25:     0x5fbd51f7ddcb - tokio::task::coop::with_budget::h0950ecd32c83e71a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/task/coop/mod.rs:167:5
[INFO] [stdout]   26:     0x5fbd51f7ddcb - tokio::task::coop::budget::h745d5c890b1a2352
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/task/coop/mod.rs:133:5
[INFO] [stdout]   27:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::h19a65c8d1d0a4405
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:733:25
[INFO] [stdout]   28:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::Context::enter::h534efbcfecb36cd3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:432:19
[INFO] [stdout]   29:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::h1970c03b41d590be
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:732:44
[INFO] [stdout]   30:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::h09ed67d7d48e2a4f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:820:68
[INFO] [stdout]   31:     0x5fbd51f7ddcb - tokio::runtime::context::scoped::Scoped<T>::set::h73a9875c22bc3454
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/context/scoped.rs:40:9
[INFO] [stdout]   32:     0x5fbd51f7ddcb - tokio::runtime::context::set_scheduler::{{closure}}::hebb840e5bc0dee88
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/context.rs:176:38
[INFO] [stdout]   33:     0x5fbd51f7ddcb - std::thread::local::LocalKey<T>::try_with::he794d076539d7c78
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/local.rs:315:12
[INFO] [stdout]   34:     0x5fbd51f7ddcb - std::thread::local::LocalKey<T>::with::h729aeb235015beb9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/local.rs:279:20
[INFO] [stdout]   35:     0x5fbd51f7ddcb - tokio::runtime::context::set_scheduler::h54d8e4dda796d7d4
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/context.rs:176:17
[INFO] [stdout]   36:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CoreGuard::enter::h3c94b82ef4aae328
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:820:27
[INFO] [stdout]   37:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::h138d0296dfe95d2b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:720:24
[INFO] [stdout]   38:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::h1bf8bbf0c9b01057
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:200:33
[INFO] [stdout]   39:     0x5fbd51f7ddcb - tokio::runtime::context::runtime::enter_runtime::haf09d6072131bcee
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/context/runtime.rs:65:16
[INFO] [stdout]   40:     0x5fbd51f7ddcb - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::h1993fb3ad007b8d8
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/scheduler/current_thread/mod.rs:188:9
[INFO] [stdout]   41:     0x5fbd51f868ad - tokio::runtime::runtime::Runtime::block_on_inner::h9430622f909e81c9
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/runtime.rs:356:52
[INFO] [stdout]   42:     0x5fbd51f868ad - tokio::runtime::runtime::Runtime::block_on::h32c3151840f409ab
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/runtime/runtime.rs:330:18
[INFO] [stdout]   43:     0x5fbd51f63df6 - tracing_async2::tests::test_async_layer_with_spans::h7e6c9052a66583c8
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:782:11
[INFO] [stdout]   44:     0x5fbd51f6dc09 - tracing_async2::tests::test_async_layer_with_spans::{{closure}}::h1d68236216719bc0
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:752:43
[INFO] [stdout]   45:     0x5fbd51f6dc09 - core::ops::function::FnOnce::call_once::h8e8cd7f524abc681
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   46:     0x5fbd51fc79eb - core::ops::function::FnOnce::call_once::hf84b9c3d864a6959
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   47:     0x5fbd51fc79eb - test::__rust_begin_short_backtrace::h5724e31441c16fcb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:648:18
[INFO] [stdout]   48:     0x5fbd51fc6c2e - test::run_test_in_process::{{closure}}::hbc28c9aa91793d7d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:74
[INFO] [stdout]   49:     0x5fbd51fc6c2e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc17b0e238c0f8f3e
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   50:     0x5fbd51fc6c2e - std::panicking::catch_unwind::do_call::hcdbce0d6dd6c83ce
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   51:     0x5fbd51fc6c2e - std::panicking::catch_unwind::h9477967ceea044e8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   52:     0x5fbd51fc6c2e - std::panic::catch_unwind::h616a2e249da12e16
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   53:     0x5fbd51fc6c2e - test::run_test_in_process::h2758deb0f2e54430
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:27
[INFO] [stdout]   54:     0x5fbd51fc6c2e - test::run_test::{{closure}}::habe5cd2564b18aaa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:592:43
[INFO] [stdout]   55:     0x5fbd51f8a7d4 - test::run_test::{{closure}}::h9a0a6928f1a15421
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:622:41
[INFO] [stdout]   56:     0x5fbd51f8a7d4 - std::sys::backtrace::__rust_begin_short_backtrace::hd68b5332434a22ca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   57:     0x5fbd51f8e17a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h264ddcc3098eacae
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   58:     0x5fbd51f8e17a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9fa39489749d6f3c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   59:     0x5fbd51f8e17a - std::panicking::catch_unwind::do_call::hb9a1944b9f85100f
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   60:     0x5fbd51f8e17a - std::panicking::catch_unwind::h0c6f100786c0dad8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   61:     0x5fbd51f8e17a - std::panic::catch_unwind::hf6084e2723385823
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   62:     0x5fbd51f8e17a - std::thread::Builder::spawn_unchecked_::{{closure}}::hf0af58ce658143ad
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   63:     0x5fbd51f8e17a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h88a14f9b2e79f9de
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   64:     0x5fbd5214f987 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf31256ba38644b65
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   65:     0x5fbd5214f987 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h100ad77f3448041b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   66:     0x5fbd5214f987 - std::sys::pal::unix::thread::Thread::new::thread_start::h1a22ded422ce395b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   67:     0x7e7a776dbaa4 - <unknown>
[INFO] [stdout]   68:     0x7e7a77768a34 - clone
[INFO] [stdout]   69:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_accumulating_layer
[INFO] [stdout]     tests::test_accumulating_layer_with_spans
[INFO] [stdout]     tests::test_async_layer
[INFO] [stdout]     tests::test_async_layer_with_spans
[INFO] [stdout]     tests::test_callback_layer
[INFO] [stdout]     tests::test_callback_layer_with_spans
[INFO] [stdout]     tests::test_channel_layer
[INFO] [stdout]     tests::test_channel_layer_with_spans
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 8 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.85s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "da31cc89cb517e4eb6b8aac636844804f20d4d8432a988cb2281deb31d724869", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da31cc89cb517e4eb6b8aac636844804f20d4d8432a988cb2281deb31d724869", kill_on_drop: false }`
[INFO] [stdout] da31cc89cb517e4eb6b8aac636844804f20d4d8432a988cb2281deb31d724869
