[INFO] fetching crate mongodb-lock 0.3.0... [INFO] testing mongodb-lock-0.3.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate mongodb-lock 0.3.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate mongodb-lock 0.3.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate mongodb-lock 0.3.0 [INFO] tweaked toml for crates.io crate mongodb-lock 0.3.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mongodb-lock 0.3.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 233 packages to latest compatible versions [INFO] [stderr] Adding bson v2.15.0 (available: v3.1.0) [INFO] [stderr] Adding generic-array v0.14.7 (available: v0.14.9) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.18) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded typed-builder-macro v0.22.0 [INFO] [stderr] Downloaded typed-builder v0.22.0 [INFO] [stderr] Downloaded mongodb-internal-macros v3.5.2 [INFO] [stderr] Downloaded mongocrypt-sys v0.1.5+1.15.1 [INFO] [stderr] Downloaded mongocrypt v0.3.2 [INFO] [stderr] Downloaded derive-where v1.6.1 [INFO] [stderr] Downloaded moka v0.12.15 [INFO] [stderr] Downloaded mongodb v3.5.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1b3217af88f0465e5a4a18af1292e2450237e7d59788fea072b71212608eae1b [INFO] running `Command { std: "docker" "start" "-a" "1b3217af88f0465e5a4a18af1292e2450237e7d59788fea072b71212608eae1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1b3217af88f0465e5a4a18af1292e2450237e7d59788fea072b71212608eae1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b3217af88f0465e5a4a18af1292e2450237e7d59788fea072b71212608eae1b", kill_on_drop: false }` [INFO] [stdout] 1b3217af88f0465e5a4a18af1292e2450237e7d59788fea072b71212608eae1b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a36e77e95a85a3e3da6508c92f096fe0453f9ed30cbdbeeb568cb6f91f7d488 [INFO] running `Command { std: "docker" "start" "-a" "0a36e77e95a85a3e3da6508c92f096fe0453f9ed30cbdbeeb568cb6f91f7d488", kill_on_drop: false }` [INFO] [stderr] Compiling portable-atomic v1.13.1 [INFO] [stderr] Compiling typenum v1.20.0 [INFO] [stderr] Compiling crunchy v0.2.4 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling getrandom v0.2.17 [INFO] [stderr] Compiling cc v1.2.60 [INFO] [stderr] Compiling once_cell v1.21.4 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling getrandom v0.4.2 [INFO] [stderr] Compiling macro_magic_core_macros v0.5.1 [INFO] [stderr] Compiling derive-syn-parse v0.2.0 [INFO] [stderr] Compiling darling_core v0.23.0 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling rustls v0.23.38 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling slab v0.4.12 [INFO] [stderr] Compiling rand_core v0.9.5 [INFO] [stderr] Compiling time-core v0.1.8 [INFO] [stderr] Compiling enum-as-inner v0.6.1 [INFO] [stderr] Compiling futures-util v0.3.32 [INFO] [stderr] Compiling futures-channel v0.3.32 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling time-macros v0.2.27 [INFO] [stderr] Compiling data-encoding v2.10.0 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Compiling ipnet v2.12.0 [INFO] [stderr] Compiling tokio v1.52.1 [INFO] [stderr] Compiling rand v0.9.4 [INFO] [stderr] Compiling uuid v1.23.1 [INFO] [stderr] Compiling const-random v0.1.18 [INFO] [stderr] Compiling rustc_version_runtime v0.3.0 [INFO] [stderr] Compiling derive_more-impl v2.1.1 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling tinystr v0.8.3 [INFO] [stderr] Compiling zerotrie v0.2.4 [INFO] [stderr] Compiling icu_collections v2.2.0 [INFO] [stderr] Compiling macro_magic_core v0.5.1 [INFO] [stderr] Compiling icu_locale_core v2.2.0 [INFO] [stderr] Compiling tracing-core v0.1.36 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling moka v0.12.15 [INFO] [stderr] Compiling typed-builder-macro v0.22.0 [INFO] [stderr] Compiling macro_magic_macros v0.5.1 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling serde_bytes v0.11.19 [INFO] [stderr] Compiling unicode-properties v0.1.4 [INFO] [stderr] Compiling crypto-common v0.1.7 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling time v0.3.47 [INFO] [stderr] Compiling unicode-bidi v0.3.18 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling macro_magic v0.5.1 [INFO] [stderr] Compiling mongodb-internal-macros v3.5.2 [INFO] [stderr] Compiling webpki-roots v1.0.7 [INFO] [stderr] Compiling derive-where v1.6.1 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling bitflags v2.11.1 [INFO] [stderr] Compiling icu_provider v2.2.0 [INFO] [stderr] Compiling md-5 v0.10.6 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling typed-builder v0.22.0 [INFO] [stderr] Compiling stringprep v0.1.5 [INFO] [stderr] Compiling icu_normalizer v2.2.0 [INFO] [stderr] Compiling icu_properties v2.2.0 [INFO] [stderr] Compiling pbkdf2 v0.12.2 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling derive_more v2.1.1 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling darling_macro v0.23.0 [INFO] [stderr] Compiling bson v2.15.0 [INFO] [stderr] Compiling darling v0.23.0 [INFO] [stderr] Compiling serde_with_macros v3.18.0 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.8 [INFO] [stderr] Compiling serde_with v3.18.0 [INFO] [stderr] Compiling tokio-util v0.7.18 [INFO] [stderr] Compiling hickory-proto v0.25.2 [INFO] [stderr] Compiling rustls-webpki v0.103.12 [INFO] [stderr] Compiling hickory-resolver v0.25.2 [INFO] [stderr] Compiling tokio-rustls v0.26.4 [INFO] [stderr] Compiling mongodb v3.5.2 [INFO] [stderr] Compiling mongodb-lock v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.57s [INFO] running `Command { std: "docker" "inspect" "0a36e77e95a85a3e3da6508c92f096fe0453f9ed30cbdbeeb568cb6f91f7d488", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a36e77e95a85a3e3da6508c92f096fe0453f9ed30cbdbeeb568cb6f91f7d488", kill_on_drop: false }` [INFO] [stdout] 0a36e77e95a85a3e3da6508c92f096fe0453f9ed30cbdbeeb568cb6f91f7d488 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a2f1df5d5016337a222a3f083f29748070737aaca2966b5832c1d1bd9347e2f [INFO] running `Command { std: "docker" "start" "-a" "1a2f1df5d5016337a222a3f083f29748070737aaca2966b5832c1d1bd9347e2f", kill_on_drop: false }` [INFO] [stderr] Compiling tracing-core v0.1.36 [INFO] [stderr] Compiling futures-channel v0.3.32 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling rustls v0.23.38 [INFO] [stderr] Compiling thread_local v1.1.9 [INFO] [stderr] Compiling nu-ansi-term v0.50.3 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling futures-util v0.3.32 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.23 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling hickory-proto v0.25.2 [INFO] [stderr] Compiling futures-executor v0.3.32 [INFO] [stderr] Compiling futures v0.3.32 [INFO] [stderr] Compiling tokio-rustls v0.26.4 [INFO] [stderr] Compiling hickory-resolver v0.25.2 [INFO] [stderr] Compiling mongodb v3.5.2 [INFO] [stderr] Compiling mongodb-lock v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 40.37s [INFO] running `Command { std: "docker" "inspect" "1a2f1df5d5016337a222a3f083f29748070737aaca2966b5832c1d1bd9347e2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a2f1df5d5016337a222a3f083f29748070737aaca2966b5832c1d1bd9347e2f", kill_on_drop: false }` [INFO] [stdout] 1a2f1df5d5016337a222a3f083f29748070737aaca2966b5832c1d1bd9347e2f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] de14eb6837855816ff5ef60c677a74e66f7507e2b56bef8691682eca9e23702f [INFO] running `Command { std: "docker" "start" "-a" "de14eb6837855816ff5ef60c677a74e66f7507e2b56bef8691682eca9e23702f", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mongodb_lock-9fc359ebb00e1af7) [INFO] [stdout] running 0 tests [INFO] [stderr] Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-40cb4c15a952e60b) [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test single ... FAILED [INFO] [stdout] test adder ... FAILED [INFO] [stdout] test reader ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- single stdout ---- [INFO] [stdout] 2026-04-19T22:02:11.212634Z  INFO integration_tests: port: 27022 [INFO] [stdout] 2026-04-19T22:02:11.212667Z  INFO integration_tests: name: b5ab0806-223f-4a1d-95f0-9bb56b4917d4 [INFO] [stdout] [INFO] [stdout] thread 'single' (20) panicked at tests/integration_tests.rs:54:14: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x59b5de4f67da - std[31e582c13f4e914f]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x59b5de4f67da - std[31e582c13f4e914f]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x59b5de4f67da - std[31e582c13f4e914f]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x59b5de4f67da - <::print::DisplayBacktrace as core[fa0eadad68403074]::fmt::Display>::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x59b5de50ee7a - ::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x59b5de50ee7a - core[fa0eadad68403074]::fmt::write [INFO] [stdout] 6: 0x59b5de4fbe12 - std[31e582c13f4e914f]::io::default_write_fmt::> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x59b5de4fbe12 - as std[31e582c13f4e914f]::io::Write>::write_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x59b5de4d438f - ::print [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x59b5de4d438f - std[31e582c13f4e914f]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x59b5de4ee2e9 - std[31e582c13f4e914f]::panicking::default_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x59b5dd752dfc - core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 12: 0x59b5dd752dfc - test[7530e63dc052480e]::test_main_with_exit_callback::::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x59b5de4ee562 - core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 14: 0x59b5de4ee562 - std[31e582c13f4e914f]::panicking::panic_with_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x59b5de4d4448 - std[31e582c13f4e914f]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:698:13 [INFO] [stdout] 16: 0x59b5de4c9429 - std[31e582c13f4e914f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x59b5de4d531d - __rustc[fc8e3a9f23f26cb]::rust_begin_unwind [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x59b5de50f66c - core[fa0eadad68403074]::panicking::panic_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x59b5de50f3b2 - core[fa0eadad68403074]::result::unwrap_failed [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/result.rs:1867:5 [INFO] [stdout] 20: 0x59b5dd6590f1 - >::unwrap [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/result.rs:1233:23 [INFO] [stdout] 21: 0x59b5dd6590f1 - ::new::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_tests.rs:54:14 [INFO] [stdout] 22: 0x59b5dd65625a - integration_tests[abdc691dce985f56]::single::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_tests.rs:101:43 [INFO] [stdout] 23: 0x59b5dd6fbb62 - > as core[fa0eadad68403074]::future::future::Future>::poll [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/future/future.rs:133:9 [INFO] [stdout] 24: 0x59b5dd6fbbdd - >> as core[fa0eadad68403074]::future::future::Future>::poll [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/future/future.rs:133:9 [INFO] [stdout] 25: 0x59b5dd6faebd - ::block_on::>>>::{closure#0}::{closure#0}::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:778:70 [INFO] [stdout] 26: 0x59b5dd6fadbb - tokio[39c9cc15e5aa39eb]::task::coop::with_budget::, ::block_on>>>::{closure#0}::{closure#0}::{closure#0}> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/task/coop/mod.rs:167:5 [INFO] [stdout] 27: 0x59b5dd6fadbb - tokio[39c9cc15e5aa39eb]::task::coop::budget::, ::block_on>>>::{closure#0}::{closure#0}::{closure#0}> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/task/coop/mod.rs:133:5 [INFO] [stdout] 28: 0x59b5dd6fadbb - ::block_on::>>>::{closure#0}::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:778:25 [INFO] [stdout] 29: 0x59b5dd6ef450 - ::enter::, ::block_on>>>::{closure#0}::{closure#0}> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:451:19 [INFO] [stdout] 30: 0x59b5dd6fa09d - ::block_on::>>>::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:777:44 [INFO] [stdout] 31: 0x59b5dd6f9344 - ::enter::<::block_on>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>>::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:865:68 [INFO] [stdout] 32: 0x59b5dd683e2b - >::set::<::enter<::block_on>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>>::{closure#0}, (alloc[49b8922c36ca62de]::boxed::Box, core[fa0eadad68403074]::option::Option<()>)> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/context/scoped.rs:40:9 [INFO] [stdout] 33: 0x59b5dd6a5369 - tokio[39c9cc15e5aa39eb]::runtime::context::set_scheduler::<(alloc[49b8922c36ca62de]::boxed::Box, core[fa0eadad68403074]::option::Option<()>), ::enter<::block_on>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>>::{closure#0}>::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/context.rs:181:38 [INFO] [stdout] 34: 0x59b5dd690682 - >::try_with::, core[fa0eadad68403074]::option::Option<()>), ::enter<::block_on>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>>::{closure#0}>::{closure#0}, (alloc[49b8922c36ca62de]::boxed::Box, core[fa0eadad68403074]::option::Option<()>)> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/local.rs:462:12 [INFO] [stdout] 35: 0x59b5dd68ff0e - >::with::, core[fa0eadad68403074]::option::Option<()>), ::enter<::block_on>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>>::{closure#0}>::{closure#0}, (alloc[49b8922c36ca62de]::boxed::Box, core[fa0eadad68403074]::option::Option<()>)> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/local.rs:426:20 [INFO] [stdout] 36: 0x59b5dd69cf0d - tokio[39c9cc15e5aa39eb]::runtime::context::set_scheduler::<(alloc[49b8922c36ca62de]::boxed::Box, core[fa0eadad68403074]::option::Option<()>), ::enter<::block_on>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>>::{closure#0}> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/context.rs:181:17 [INFO] [stdout] 37: 0x59b5dd6f5130 - ::enter::<::block_on>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:865:27 [INFO] [stdout] 38: 0x59b5dd6f5426 - ::block_on::>>> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:765:24 [INFO] [stdout] 39: 0x59b5dd6f8c10 - ::block_on::>>::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:205:33 [INFO] [stdout] 40: 0x59b5dd6c8ea3 - tokio[39c9cc15e5aa39eb]::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, ()> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/context/runtime.rs:65:16 [INFO] [stdout] 41: 0x59b5dd6ee741 - ::block_on::>> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:193:9 [INFO] [stdout] 42: 0x59b5dd6681e4 - ::block_on_inner::>> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/runtime.rs:371:52 [INFO] [stdout] 43: 0x59b5dd6683af - ::block_on::>> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/runtime.rs:345:18 [INFO] [stdout] 44: 0x59b5dd659d25 - integration_tests[abdc691dce985f56]::single [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_tests.rs:190:74 [INFO] [stdout] 45: 0x59b5dd650b07 - integration_tests[abdc691dce985f56]::single::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_tests.rs:89:18 [INFO] [stdout] 46: 0x59b5dd666046 - >::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 47: 0x59b5dd746edb - core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 48: 0x59b5dd746edb - test[7530e63dc052480e]::__rust_begin_short_backtrace::, fn() -> core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:663:18 [INFO] [stdout] 49: 0x59b5dd7538cb - test[7530e63dc052480e]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:686:74 [INFO] [stdout] 50: 0x59b5dd7538cb - as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 51: 0x59b5dd7538cb - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::, core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 52: 0x59b5dd7538cb - std[31e582c13f4e914f]::panicking::catch_unwind::, core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 53: 0x59b5dd7538cb - std[31e582c13f4e914f]::panic::catch_unwind::, core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 54: 0x59b5dd7538cb - test[7530e63dc052480e]::run_test_in_process [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:686:27 [INFO] [stdout] 55: 0x59b5dd7538cb - test[7530e63dc052480e]::run_test::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:607:43 [INFO] [stdout] 56: 0x59b5dd74dd24 - test[7530e63dc052480e]::run_test::{closure#1} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:637:41 [INFO] [stdout] 57: 0x59b5dd74dd24 - std[31e582c13f4e914f]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 58: 0x59b5dd7564d2 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:91:13 [INFO] [stdout] 59: 0x59b5dd7564d2 - ::{closure#1}::{closure#0}> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 60: 0x59b5dd7564d2 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 61: 0x59b5dd7564d2 - std[31e582c13f4e914f]::panicking::catch_unwind::<(), core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 62: 0x59b5dd7564d2 - std[31e582c13f4e914f]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 63: 0x59b5dd7564d2 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:89:26 [INFO] [stdout] 64: 0x59b5dd7564d2 - ::{closure#1} as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 65: 0x59b5de4f5d4f - + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2240:9 [INFO] [stdout] 66: 0x59b5de4f5d4f - ::new::thread_start [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/thread/unix.rs:118:17 [INFO] [stdout] 67: 0x72068e938aa4 - [INFO] [stdout] 68: 0x72068e9c5a64 - clone [INFO] [stdout] 69: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- adder stdout ---- [INFO] [stdout] 2026-04-19T22:02:11.211845Z  INFO integration_tests: port: 27021 [INFO] [stdout] 2026-04-19T22:02:11.211877Z  INFO integration_tests: name: 46b772ed-324e-4853-bf87-1be05aae1a86 [INFO] [stdout] [INFO] [stdout] thread 'adder' (18) panicked at tests/integration_tests.rs:54:14: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x59b5de4f67da - std[31e582c13f4e914f]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x59b5de4f67da - std[31e582c13f4e914f]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x59b5de4f67da - std[31e582c13f4e914f]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x59b5de4f67da - <::print::DisplayBacktrace as core[fa0eadad68403074]::fmt::Display>::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x59b5de50ee7a - ::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x59b5de50ee7a - core[fa0eadad68403074]::fmt::write [INFO] [stdout] 6: 0x59b5de4fbe12 - std[31e582c13f4e914f]::io::default_write_fmt::> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x59b5de4fbe12 - as std[31e582c13f4e914f]::io::Write>::write_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x59b5de4d438f - ::print [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x59b5de4d438f - std[31e582c13f4e914f]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x59b5de4ee2e9 - std[31e582c13f4e914f]::panicking::default_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x59b5dd752dfc - core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 12: 0x59b5dd752dfc - test[7530e63dc052480e]::test_main_with_exit_callback::::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x59b5de4ee562 - core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 14: 0x59b5de4ee562 - std[31e582c13f4e914f]::panicking::panic_with_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x59b5de4d4448 - std[31e582c13f4e914f]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:698:13 [INFO] [stdout] 16: 0x59b5de4c9429 - std[31e582c13f4e914f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x59b5de4d531d - __rustc[fc8e3a9f23f26cb]::rust_begin_unwind [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x59b5de50f66c - core[fa0eadad68403074]::panicking::panic_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x59b5de50f3b2 - core[fa0eadad68403074]::result::unwrap_failed [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/result.rs:1867:5 [INFO] [stdout] 20: 0x59b5dd6590f1 - >::unwrap [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/result.rs:1233:23 [INFO] [stdout] 21: 0x59b5dd6590f1 - ::new::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_tests.rs:54:14 [INFO] [stdout] 22: 0x59b5dd650e1c - integration_tests[abdc691dce985f56]::adder::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_tests.rs:212:43 [INFO] [stdout] 23: 0x59b5dd6fbb62 - > as core[fa0eadad68403074]::future::future::Future>::poll [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/future/future.rs:133:9 [INFO] [stdout] 24: 0x59b5dd6fbbdd - >> as core[fa0eadad68403074]::future::future::Future>::poll [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/future/future.rs:133:9 [INFO] [stdout] 25: 0x59b5dd6faebd - ::block_on::>>>::{closure#0}::{closure#0}::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:778:70 [INFO] [stdout] 26: 0x59b5dd6fadbb - tokio[39c9cc15e5aa39eb]::task::coop::with_budget::, ::block_on>>>::{closure#0}::{closure#0}::{closure#0}> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/task/coop/mod.rs:167:5 [INFO] [stdout] 27: 0x59b5dd6fadbb - tokio[39c9cc15e5aa39eb]::task::coop::budget::, ::block_on>>>::{closure#0}::{closure#0}::{closure#0}> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/task/coop/mod.rs:133:5 [INFO] [stdout] 28: 0x59b5dd6fadbb - ::block_on::>>>::{closure#0}::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:778:25 [INFO] [stdout] 29: 0x59b5dd6ef450 - ::enter::, ::block_on>>>::{closure#0}::{closure#0}> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:451:19 [INFO] [stdout] 30: 0x59b5dd6fa09d - ::block_on::>>>::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:777:44 [INFO] [stdout] 31: 0x59b5dd6f9344 - ::enter::<::block_on>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>>::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:865:68 [INFO] [stdout] 32: 0x59b5dd683e2b - >::set::<::enter<::block_on>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>>::{closure#0}, (alloc[49b8922c36ca62de]::boxed::Box, core[fa0eadad68403074]::option::Option<()>)> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/context/scoped.rs:40:9 [INFO] [stdout] 33: 0x59b5dd6a5369 - tokio[39c9cc15e5aa39eb]::runtime::context::set_scheduler::<(alloc[49b8922c36ca62de]::boxed::Box, core[fa0eadad68403074]::option::Option<()>), ::enter<::block_on>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>>::{closure#0}>::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/context.rs:181:38 [INFO] [stdout] 34: 0x59b5dd690682 - >::try_with::, core[fa0eadad68403074]::option::Option<()>), ::enter<::block_on>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>>::{closure#0}>::{closure#0}, (alloc[49b8922c36ca62de]::boxed::Box, core[fa0eadad68403074]::option::Option<()>)> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/local.rs:462:12 [INFO] [stdout] 35: 0x59b5dd68ff0e - >::with::, core[fa0eadad68403074]::option::Option<()>), ::enter<::block_on>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>>::{closure#0}>::{closure#0}, (alloc[49b8922c36ca62de]::boxed::Box, core[fa0eadad68403074]::option::Option<()>)> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/local.rs:426:20 [INFO] [stdout] 36: 0x59b5dd69cf0d - tokio[39c9cc15e5aa39eb]::runtime::context::set_scheduler::<(alloc[49b8922c36ca62de]::boxed::Box, core[fa0eadad68403074]::option::Option<()>), ::enter<::block_on>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>>::{closure#0}> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/context.rs:181:17 [INFO] [stdout] 37: 0x59b5dd6f5130 - ::enter::<::block_on>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:865:27 [INFO] [stdout] 38: 0x59b5dd6f5426 - ::block_on::>>> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:765:24 [INFO] [stdout] 39: 0x59b5dd6f8c10 - ::block_on::>>::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:205:33 [INFO] [stdout] 40: 0x59b5dd6c8ea3 - tokio[39c9cc15e5aa39eb]::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, ()> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/context/runtime.rs:65:16 [INFO] [stdout] 41: 0x59b5dd6ee741 - ::block_on::>> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:193:9 [INFO] [stdout] 42: 0x59b5dd6681e4 - ::block_on_inner::>> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/runtime.rs:371:52 [INFO] [stdout] 43: 0x59b5dd6683af - ::block_on::>> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/runtime.rs:345:18 [INFO] [stdout] 44: 0x59b5dd659995 - integration_tests[abdc691dce985f56]::adder [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_tests.rs:302:6 [INFO] [stdout] 45: 0x59b5dd650aa7 - integration_tests[abdc691dce985f56]::adder::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_tests.rs:194:17 [INFO] [stdout] 46: 0x59b5dd665fc6 - >::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 47: 0x59b5dd746edb - core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 48: 0x59b5dd746edb - test[7530e63dc052480e]::__rust_begin_short_backtrace::, fn() -> core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:663:18 [INFO] [stdout] 49: 0x59b5dd7538cb - test[7530e63dc052480e]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:686:74 [INFO] [stdout] 50: 0x59b5dd7538cb - as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 51: 0x59b5dd7538cb - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::, core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 52: 0x59b5dd7538cb - std[31e582c13f4e914f]::panicking::catch_unwind::, core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 53: 0x59b5dd7538cb - std[31e582c13f4e914f]::panic::catch_unwind::, core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 54: 0x59b5dd7538cb - test[7530e63dc052480e]::run_test_in_process [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:686:27 [INFO] [stdout] 55: 0x59b5dd7538cb - test[7530e63dc052480e]::run_test::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:607:43 [INFO] [stdout] 56: 0x59b5dd74dd24 - test[7530e63dc052480e]::run_test::{closure#1} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:637:41 [INFO] [stdout] 57: 0x59b5dd74dd24 - std[31e582c13f4e914f]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 58: 0x59b5dd7564d2 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:91:13 [INFO] [stdout] 59: 0x59b5dd7564d2 - ::{closure#1}::{closure#0}> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 60: 0x59b5dd7564d2 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 61: 0x59b5dd7564d2 - std[31e582c13f4e914f]::panicking::catch_unwind::<(), core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 62: 0x59b5dd7564d2 - std[31e582c13f4e914f]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 63: 0x59b5dd7564d2 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:89:26 [INFO] [stdout] 64: 0x59b5dd7564d2 - ::{closure#1} as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 65: 0x59b5de4f5d4f - + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2240:9 [INFO] [stdout] 66: 0x59b5de4f5d4f - ::new::thread_start [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/thread/unix.rs:118:17 [INFO] [stdout] 67: 0x72068e938aa4 - [INFO] [stdout] 68: 0x72068e9c5a64 - clone [INFO] [stdout] 69: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- reader stdout ---- [INFO] [stdout] 2026-04-19T22:02:11.223677Z  INFO integration_tests: port: 27023 [INFO] [stdout] 2026-04-19T22:02:11.223702Z  INFO integration_tests: name: 5a665eb9-4e6c-4279-b4b0-d7d79f22e70c [INFO] [stdout] [INFO] [stdout] thread 'reader' (19) panicked at tests/integration_tests.rs:54:14: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x59b5de4f67da - std[31e582c13f4e914f]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x59b5de4f67da - std[31e582c13f4e914f]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x59b5de4f67da - std[31e582c13f4e914f]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x59b5de4f67da - <::print::DisplayBacktrace as core[fa0eadad68403074]::fmt::Display>::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x59b5de50ee7a - ::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x59b5de50ee7a - core[fa0eadad68403074]::fmt::write [INFO] [stdout] 6: 0x59b5de4fbe12 - std[31e582c13f4e914f]::io::default_write_fmt::> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x59b5de4fbe12 - as std[31e582c13f4e914f]::io::Write>::write_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x59b5de4d438f - ::print [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x59b5de4d438f - std[31e582c13f4e914f]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x59b5de4ee2e9 - std[31e582c13f4e914f]::panicking::default_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x59b5dd752dfc - core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 12: 0x59b5dd752dfc - test[7530e63dc052480e]::test_main_with_exit_callback::::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x59b5de4ee562 - core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 14: 0x59b5de4ee562 - std[31e582c13f4e914f]::panicking::panic_with_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x59b5de4d4448 - std[31e582c13f4e914f]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:698:13 [INFO] [stdout] 16: 0x59b5de4c9429 - std[31e582c13f4e914f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x59b5de4d531d - __rustc[fc8e3a9f23f26cb]::rust_begin_unwind [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x59b5de50f66c - core[fa0eadad68403074]::panicking::panic_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x59b5de50f3b2 - core[fa0eadad68403074]::result::unwrap_failed [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/result.rs:1867:5 [INFO] [stdout] 20: 0x59b5dd6590f1 - >::unwrap [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/result.rs:1233:23 [INFO] [stdout] 21: 0x59b5dd6590f1 - ::new::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_tests.rs:54:14 [INFO] [stdout] 22: 0x59b5dd654e7b - integration_tests[abdc691dce985f56]::reader::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_tests.rs:320:43 [INFO] [stdout] 23: 0x59b5dd6fbb62 - > as core[fa0eadad68403074]::future::future::Future>::poll [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/future/future.rs:133:9 [INFO] [stdout] 24: 0x59b5dd6fbbdd - >> as core[fa0eadad68403074]::future::future::Future>::poll [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/future/future.rs:133:9 [INFO] [stdout] 25: 0x59b5dd6faebd - ::block_on::>>>::{closure#0}::{closure#0}::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:778:70 [INFO] [stdout] 26: 0x59b5dd6fadbb - tokio[39c9cc15e5aa39eb]::task::coop::with_budget::, ::block_on>>>::{closure#0}::{closure#0}::{closure#0}> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/task/coop/mod.rs:167:5 [INFO] [stdout] 27: 0x59b5dd6fadbb - tokio[39c9cc15e5aa39eb]::task::coop::budget::, ::block_on>>>::{closure#0}::{closure#0}::{closure#0}> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/task/coop/mod.rs:133:5 [INFO] [stdout] 28: 0x59b5dd6fadbb - ::block_on::>>>::{closure#0}::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:778:25 [INFO] [stdout] 29: 0x59b5dd6ef450 - ::enter::, ::block_on>>>::{closure#0}::{closure#0}> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:451:19 [INFO] [stdout] 30: 0x59b5dd6fa09d - ::block_on::>>>::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:777:44 [INFO] [stdout] 31: 0x59b5dd6f9344 - ::enter::<::block_on>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>>::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:865:68 [INFO] [stdout] 32: 0x59b5dd683e2b - >::set::<::enter<::block_on>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>>::{closure#0}, (alloc[49b8922c36ca62de]::boxed::Box, core[fa0eadad68403074]::option::Option<()>)> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/context/scoped.rs:40:9 [INFO] [stdout] 33: 0x59b5dd6a5369 - tokio[39c9cc15e5aa39eb]::runtime::context::set_scheduler::<(alloc[49b8922c36ca62de]::boxed::Box, core[fa0eadad68403074]::option::Option<()>), ::enter<::block_on>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>>::{closure#0}>::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/context.rs:181:38 [INFO] [stdout] 34: 0x59b5dd690682 - >::try_with::, core[fa0eadad68403074]::option::Option<()>), ::enter<::block_on>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>>::{closure#0}>::{closure#0}, (alloc[49b8922c36ca62de]::boxed::Box, core[fa0eadad68403074]::option::Option<()>)> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/local.rs:462:12 [INFO] [stdout] 35: 0x59b5dd68ff0e - >::with::, core[fa0eadad68403074]::option::Option<()>), ::enter<::block_on>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>>::{closure#0}>::{closure#0}, (alloc[49b8922c36ca62de]::boxed::Box, core[fa0eadad68403074]::option::Option<()>)> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/local.rs:426:20 [INFO] [stdout] 36: 0x59b5dd69cf0d - tokio[39c9cc15e5aa39eb]::runtime::context::set_scheduler::<(alloc[49b8922c36ca62de]::boxed::Box, core[fa0eadad68403074]::option::Option<()>), ::enter<::block_on>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>>::{closure#0}> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/context.rs:181:17 [INFO] [stdout] 37: 0x59b5dd6f5130 - ::enter::<::block_on>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:865:27 [INFO] [stdout] 38: 0x59b5dd6f5426 - ::block_on::>>> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:765:24 [INFO] [stdout] 39: 0x59b5dd6f8c10 - ::block_on::>>::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:205:33 [INFO] [stdout] 40: 0x59b5dd6c8ea3 - tokio[39c9cc15e5aa39eb]::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, ()> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/context/runtime.rs:65:16 [INFO] [stdout] 41: 0x59b5dd6ee741 - ::block_on::>> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:193:9 [INFO] [stdout] 42: 0x59b5dd6681e4 - ::block_on_inner::>> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/runtime.rs:371:52 [INFO] [stdout] 43: 0x59b5dd6683af - ::block_on::>> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/runtime.rs:345:18 [INFO] [stdout] 44: 0x59b5dd659b62 - integration_tests[abdc691dce985f56]::reader [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_tests.rs:373:25 [INFO] [stdout] 45: 0x59b5dd650ad7 - integration_tests[abdc691dce985f56]::reader::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_tests.rs:306:18 [INFO] [stdout] 46: 0x59b5dd666006 - >::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 47: 0x59b5dd746edb - core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 48: 0x59b5dd746edb - test[7530e63dc052480e]::__rust_begin_short_backtrace::, fn() -> core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:663:18 [INFO] [stdout] 49: 0x59b5dd7538cb - test[7530e63dc052480e]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:686:74 [INFO] [stdout] 50: 0x59b5dd7538cb - as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 51: 0x59b5dd7538cb - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::, core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 52: 0x59b5dd7538cb - std[31e582c13f4e914f]::panicking::catch_unwind::, core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 53: 0x59b5dd7538cb - std[31e582c13f4e914f]::panic::catch_unwind::, core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 54: 0x59b5dd7538cb - test[7530e63dc052480e]::run_test_in_process [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:686:27 [INFO] [stdout] 55: 0x59b5dd7538cb - test[7530e63dc052480e]::run_test::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:607:43 [INFO] [stdout] 56: 0x59b5dd74dd24 - test[7530e63dc052480e]::run_test::{closure#1} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:637:41 [INFO] [stdout] 57: 0x59b5dd74dd24 - std[31e582c13f4e914f]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 58: 0x59b5dd7564d2 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:91:13 [INFO] [stdout] 59: 0x59b5dd7564d2 - ::{closure#1}::{closure#0}> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 60: 0x59b5dd7564d2 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 61: 0x59b5dd7564d2 - std[31e582c13f4e914f]::panicking::catch_unwind::<(), core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 62: 0x59b5dd7564d2 - std[31e582c13f4e914f]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 63: 0x59b5dd7564d2 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:89:26 [INFO] [stdout] 64: 0x59b5dd7564d2 - ::{closure#1} as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 65: 0x59b5de4f5d4f - + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2240:9 [INFO] [stdout] 66: 0x59b5de4f5d4f - ::new::thread_start [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/thread/unix.rs:118:17 [INFO] [stdout] 67: 0x72068e938aa4 - [INFO] [stdout] 68: 0x72068e9c5a64 - clone [INFO] [stdout] 69: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] adder [INFO] [stdout] reader [INFO] [stdout] single [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test integration_tests` [INFO] running `Command { std: "docker" "inspect" "de14eb6837855816ff5ef60c677a74e66f7507e2b56bef8691682eca9e23702f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de14eb6837855816ff5ef60c677a74e66f7507e2b56bef8691682eca9e23702f", kill_on_drop: false }` [INFO] [stdout] de14eb6837855816ff5ef60c677a74e66f7507e2b56bef8691682eca9e23702f