[INFO] fetching crate zookeeper 0.8.0... [INFO] testing zookeeper-0.8.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate zookeeper 0.8.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate zookeeper 0.8.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate zookeeper 0.8.0 [INFO] tweaked toml for crates.io crate zookeeper 0.8.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate zookeeper 0.8.0 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate zookeeper 0.8.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: An explicit [[test]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other test targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a test target: [INFO] [stderr] [INFO] [stderr] * tests/test_zk.rs [INFO] [stderr] * tests/test_persistent_recursive_watch.rs [INFO] [stderr] * tests/test_cache.rs [INFO] [stderr] * tests/test_leader.rs [INFO] [stderr] * tests/test_recursive.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a test target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autotests = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded snowflake v1.3.0 [INFO] [stderr] Downloaded slab v0.4.7 [INFO] [stderr] Downloaded zookeeper_derive v0.4.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.50 [INFO] [stderr] Downloaded net2 v0.2.38 [INFO] [stderr] Downloaded bytes v0.5.6 [INFO] [stderr] Downloaded miow v0.2.2 [INFO] [stderr] Downloaded env_logger v0.7.1 [INFO] [stderr] Downloaded mio-extras v2.0.6 [INFO] [stderr] Downloaded syn v1.0.107 [INFO] [stderr] Downloaded aho-corasick v0.7.20 [INFO] [stderr] Downloaded mio v0.6.23 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4ca18d5feb5a4e9dc7ef6e943280c6b60ae13819aa8c10984a5ec10691026bf7 [INFO] running `Command { std: "docker" "start" "-a" "4ca18d5feb5a4e9dc7ef6e943280c6b60ae13819aa8c10984a5ec10691026bf7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4ca18d5feb5a4e9dc7ef6e943280c6b60ae13819aa8c10984a5ec10691026bf7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ca18d5feb5a4e9dc7ef6e943280c6b60ae13819aa8c10984a5ec10691026bf7", kill_on_drop: false }` [INFO] [stdout] 4ca18d5feb5a4e9dc7ef6e943280c6b60ae13819aa8c10984a5ec10691026bf7 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 269e23674cd66f9e42f3b4149d88f8b83626905278d7046d856177b2aedc8190 [INFO] running `Command { std: "docker" "start" "-a" "269e23674cd66f9e42f3b4149d88f8b83626905278d7046d856177b2aedc8190", kill_on_drop: false }` [INFO] [stderr] warning: An explicit [[test]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other test targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a test target: [INFO] [stderr] [INFO] [stderr] * tests/test_zk.rs [INFO] [stderr] * tests/test_persistent_recursive_watch.rs [INFO] [stderr] * tests/test_cache.rs [INFO] [stderr] * tests/test_leader.rs [INFO] [stderr] * tests/test_recursive.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a test target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autotests = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling proc-macro2 v1.0.50 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling snowflake v1.3.0 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.38 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling zookeeper_derive v0.4.1 [INFO] [stderr] Compiling zookeeper v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/zookeeper.rs:504:5 [INFO] [stdout] | [INFO] [stdout] 504 | / pub fn add_watch(&self, [INFO] [stdout] 505 | | path: &str, [INFO] [stdout] 506 | | mode: AddWatchMode, [INFO] [stdout] 507 | | watcher: W) [INFO] [stdout] 508 | | -> ZkResult<()> { [INFO] [stdout] | |__________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: proto::ReadFrom` will fail [INFO] [stdout] --> src/zookeeper.rs:521:19 [INFO] [stdout] | [INFO] [stdout] 521 | try!(self.request(OpCode::AddWatch, self.xid(), req, Some(watch))); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 521 | try!(self.request::<_, ()>(OpCode::AddWatch, self.xid(), req, Some(watch))); [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/zookeeper.rs:526:5 [INFO] [stdout] | [INFO] [stdout] 526 | / pub fn remove_watches(&self, [INFO] [stdout] 527 | | path: &str, [INFO] [stdout] 528 | | watcher_type: WatcherType) [INFO] [stdout] 529 | | -> ZkResult<()> { [INFO] [stdout] | |_________________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: proto::ReadFrom` will fail [INFO] [stdout] --> src/zookeeper.rs:543:19 [INFO] [stdout] | [INFO] [stdout] 543 | try!(self.request(OpCode::RemoveWatches, self.xid(), req, Some(watch))); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 543 | try!(self.request::<_, ()>(OpCode::RemoveWatches, self.xid(), req, Some(watch))); [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `TryAccept` is never used [INFO] [stdout] --> src/try_io.rs:78:18 [INFO] [stdout] | [INFO] [stdout] 78 | pub(crate) trait TryAccept { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Shutdown` is never constructed [INFO] [stdout] --> src/recipes/cache.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 39 | enum Operation { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] 40 | Initialize, [INFO] [stdout] 41 | Shutdown, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Operation` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.60s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: zookeeper v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "269e23674cd66f9e42f3b4149d88f8b83626905278d7046d856177b2aedc8190", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "269e23674cd66f9e42f3b4149d88f8b83626905278d7046d856177b2aedc8190", kill_on_drop: false }` [INFO] [stdout] 269e23674cd66f9e42f3b4149d88f8b83626905278d7046d856177b2aedc8190 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3beda1c7ab9fc0dfe496f2f901584ded9ae23e45661f828575f27142fcb462b [INFO] running `Command { std: "docker" "start" "-a" "e3beda1c7ab9fc0dfe496f2f901584ded9ae23e45661f828575f27142fcb462b", kill_on_drop: false }` [INFO] [stderr] warning: An explicit [[test]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other test targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a test target: [INFO] [stderr] [INFO] [stderr] * tests/test_zk.rs [INFO] [stderr] * tests/test_persistent_recursive_watch.rs [INFO] [stderr] * tests/test_cache.rs [INFO] [stderr] * tests/test_leader.rs [INFO] [stderr] * tests/test_recursive.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a test target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autotests = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/zookeeper.rs:504:5 [INFO] [stdout] | [INFO] [stdout] 504 | / pub fn add_watch(&self, [INFO] [stdout] 505 | | path: &str, [INFO] [stdout] 506 | | mode: AddWatchMode, [INFO] [stdout] 507 | | watcher: W) [INFO] [stdout] 508 | | -> ZkResult<()> { [INFO] [stdout] | |__________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: proto::ReadFrom` will fail [INFO] [stdout] --> src/zookeeper.rs:521:19 [INFO] [stdout] | [INFO] [stdout] 521 | try!(self.request(OpCode::AddWatch, self.xid(), req, Some(watch))); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 521 | try!(self.request::<_, ()>(OpCode::AddWatch, self.xid(), req, Some(watch))); [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/zookeeper.rs:526:5 [INFO] [stdout] | [INFO] [stdout] 526 | / pub fn remove_watches(&self, [INFO] [stdout] 527 | | path: &str, [INFO] [stdout] 528 | | watcher_type: WatcherType) [INFO] [stdout] 529 | | -> ZkResult<()> { [INFO] [stdout] | |_________________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: proto::ReadFrom` will fail [INFO] [stdout] --> src/zookeeper.rs:543:19 [INFO] [stdout] | [INFO] [stdout] 543 | try!(self.request(OpCode::RemoveWatches, self.xid(), req, Some(watch))); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 543 | try!(self.request::<_, ()>(OpCode::RemoveWatches, self.xid(), req, Some(watch))); [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `TryAccept` is never used [INFO] [stdout] --> src/try_io.rs:78:18 [INFO] [stdout] | [INFO] [stdout] 78 | pub(crate) trait TryAccept { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Shutdown` is never constructed [INFO] [stdout] --> src/recipes/cache.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 39 | enum Operation { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] 40 | Initialize, [INFO] [stdout] 41 | Shutdown, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Operation` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling regex v1.7.1 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling zookeeper v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/zookeeper.rs:504:5 [INFO] [stdout] | [INFO] [stdout] 504 | / pub fn add_watch(&self, [INFO] [stdout] 505 | | path: &str, [INFO] [stdout] 506 | | mode: AddWatchMode, [INFO] [stdout] 507 | | watcher: W) [INFO] [stdout] 508 | | -> ZkResult<()> { [INFO] [stdout] | |__________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: proto::ReadFrom` will fail [INFO] [stdout] --> src/zookeeper.rs:521:19 [INFO] [stdout] | [INFO] [stdout] 521 | try!(self.request(OpCode::AddWatch, self.xid(), req, Some(watch))); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 521 | try!(self.request::<_, ()>(OpCode::AddWatch, self.xid(), req, Some(watch))); [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/zookeeper.rs:526:5 [INFO] [stdout] | [INFO] [stdout] 526 | / pub fn remove_watches(&self, [INFO] [stdout] 527 | | path: &str, [INFO] [stdout] 528 | | watcher_type: WatcherType) [INFO] [stdout] 529 | | -> ZkResult<()> { [INFO] [stdout] | |_________________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: proto::ReadFrom` will fail [INFO] [stdout] --> src/zookeeper.rs:543:19 [INFO] [stdout] | [INFO] [stdout] 543 | try!(self.request(OpCode::RemoveWatches, self.xid(), req, Some(watch))); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 543 | try!(self.request::<_, ()>(OpCode::RemoveWatches, self.xid(), req, Some(watch))); [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `TryAccept` is never used [INFO] [stdout] --> src/try_io.rs:78:18 [INFO] [stdout] | [INFO] [stdout] 78 | pub(crate) trait TryAccept { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Shutdown` is never constructed [INFO] [stdout] --> src/recipes/cache.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 39 | enum Operation { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] 40 | Initialize, [INFO] [stdout] 41 | Shutdown, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Operation` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.42s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: zookeeper v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5` [INFO] running `Command { std: "docker" "inspect" "e3beda1c7ab9fc0dfe496f2f901584ded9ae23e45661f828575f27142fcb462b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3beda1c7ab9fc0dfe496f2f901584ded9ae23e45661f828575f27142fcb462b", kill_on_drop: false }` [INFO] [stdout] e3beda1c7ab9fc0dfe496f2f901584ded9ae23e45661f828575f27142fcb462b [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4e7003c708d436250defac261f2ebd7769cec72dbb2bfb52280f642562f41d75 [INFO] running `Command { std: "docker" "start" "-a" "4e7003c708d436250defac261f2ebd7769cec72dbb2bfb52280f642562f41d75", kill_on_drop: false }` [INFO] [stderr] warning: An explicit [[test]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other test targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a test target: [INFO] [stderr] [INFO] [stderr] * tests/test_zk.rs [INFO] [stderr] * tests/test_persistent_recursive_watch.rs [INFO] [stderr] * tests/test_cache.rs [INFO] [stderr] * tests/test_leader.rs [INFO] [stderr] * tests/test_recursive.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a test target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autotests = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: this function depends on never type fallback being `()` [INFO] [stderr] --> src/zookeeper.rs:504:5 [INFO] [stderr] | [INFO] [stderr] 504 | / pub fn add_watch(&self, [INFO] [stderr] 505 | | path: &str, [INFO] [stderr] 506 | | mode: AddWatchMode, [INFO] [stderr] 507 | | watcher: W) [INFO] [stderr] 508 | | -> ZkResult<()> { [INFO] [stderr] | |__________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = help: specify the types explicitly [INFO] [stderr] note: in edition 2024, the requirement `!: proto::ReadFrom` will fail [INFO] [stderr] --> src/zookeeper.rs:521:19 [INFO] [stderr] | [INFO] [stderr] 521 | try!(self.request(OpCode::AddWatch, self.xid(), req, Some(watch))); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stderr] help: use `()` annotations to avoid fallback changes [INFO] [stderr] | [INFO] [stderr] 521 | try!(self.request::<_, ()>(OpCode::AddWatch, self.xid(), req, Some(watch))); [INFO] [stderr] | +++++++++ [INFO] [stderr] [INFO] [stderr] warning: this function depends on never type fallback being `()` [INFO] [stderr] --> src/zookeeper.rs:526:5 [INFO] [stderr] | [INFO] [stderr] 526 | / pub fn remove_watches(&self, [INFO] [stderr] 527 | | path: &str, [INFO] [stderr] 528 | | watcher_type: WatcherType) [INFO] [stderr] 529 | | -> ZkResult<()> { [INFO] [stderr] | |_________________________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = help: specify the types explicitly [INFO] [stderr] note: in edition 2024, the requirement `!: proto::ReadFrom` will fail [INFO] [stderr] --> src/zookeeper.rs:543:19 [INFO] [stderr] | [INFO] [stderr] 543 | try!(self.request(OpCode::RemoveWatches, self.xid(), req, Some(watch))); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] help: use `()` annotations to avoid fallback changes [INFO] [stderr] | [INFO] [stderr] 543 | try!(self.request::<_, ()>(OpCode::RemoveWatches, self.xid(), req, Some(watch))); [INFO] [stderr] | +++++++++ [INFO] [stderr] [INFO] [stderr] warning: trait `TryAccept` is never used [INFO] [stderr] --> src/try_io.rs:78:18 [INFO] [stderr] | [INFO] [stderr] 78 | pub(crate) trait TryAccept { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variant `Shutdown` is never constructed [INFO] [stderr] --> src/recipes/cache.rs:41:5 [INFO] [stderr] | [INFO] [stderr] 39 | enum Operation { [INFO] [stderr] | --------- variant in this enum [INFO] [stderr] 40 | Initialize, [INFO] [stderr] 41 | Shutdown, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Operation` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `zookeeper` (lib) generated 4 warnings (run `cargo fix --lib -p zookeeper` to apply 2 suggestions) [INFO] [stderr] warning: `zookeeper` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: zookeeper v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zookeeper-b6232237e5c72673) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test acl::tests::permission_bitor ... ok [INFO] [stdout] test acl::tests::permission_can ... ok [INFO] [stdout] test listeners::tests::test_add_listener_to_set ... ok [INFO] [stdout] test acl::tests::permission_format ... ok [INFO] [stdout] test listeners::tests::test_new_listener_set ... ok [INFO] [stdout] test listeners::tests::test_remove_listener_from_set ... ok [INFO] [stdout] test listeners::tests::test_new_listener_for_chan ... ok [INFO] [stdout] test paths::make_path_tests ... ok [INFO] [stdout] test zookeeper::tests::parse_connect_string_fails - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/test.rs (/opt/rustwide/target/debug/deps/test-00c8795dfa414ad5) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stderr] Error: Unable to access jarfile zk-test-cluster/target/main.jarError: Unable to access jarfile zk-test-cluster/target/main.jar [INFO] [stderr] [INFO] [stderr] Error: Unable to access jarfile zk-test-cluster/target/main.jar [INFO] [stderr] Error: Unable to access jarfile zk-test-cluster/target/main.jar [INFO] [stderr] Error: Unable to access jarfile zk-test-cluster/target/main.jar [INFO] [stderr] Error: Unable to access jarfile zk-test-cluster/target/main.jar [INFO] [stderr] Error: Unable to access jarfile zk-test-cluster/target/main.jarError: Unable to access jarfile zk-test-cluster/target/main.jar [INFO] [stderr] [INFO] [stderr] Error: Unable to access jarfile zk-test-cluster/target/main.jar [INFO] [stderr] Error: Unable to access jarfile zk-test-cluster/target/main.jar [INFO] [stderr] Error: Unable to access jarfile zk-test-cluster/target/main.jar [INFO] [stderr] Error: Unable to access jarfile zk-test-cluster/target/main.jar [INFO] [stderr] Error: Unable to access jarfile zk-test-cluster/target/main.jar [INFO] [stdout] [INFO] [stdout] thread 'test_persistent_recursive_watch::persistent_watch_does_not_receive_children_changes' (41) panicked at tests/test_persistent_recursive_watch.rs:55:6: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: BadArguments [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5dd0081a3342 - std::backtrace_rs::backtrace::libunwind::trace::h62f3c6bea0fedab3 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5dd0081a3342 - std::backtrace_rs::backtrace::trace_unsynchronized::hc41aaca6c0af0bde [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5dd0081a3342 - std::sys::backtrace::_print_fmt::h33ac2b97007106cc [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5dd0081a3342 - ::fmt::h4e0a3aeea0f9c085 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5dd0081b46ff - core::fmt::rt::Argument::fmt::h1edd6a3e00b22f10 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5dd0081b46ff - core::fmt::write::hecf68a131630c74d [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5dd00816f391 - std::io::default_write_fmt::ha6b238eff7f0ef8a [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5dd00816f391 - std::io::Write::write_fmt::h9846fe3d2a36c1ea [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5dd00817bea2 - std::sys::backtrace::BacktraceLock::print::h75160192768e5621 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5dd008180ecf - std::panicking::default_hook::{{closure}}::h14d82797cfb1ddcb [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5dd008180d61 - std::panicking::default_hook::h63f9bf8161c5d325 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5dd007f57c6e - as core::ops::function::Fn>::call::hb8126f8384f98101 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x5dd007f57c6e - test::test_main_with_exit_callback::{{closure}}::hae96ae0cd2f2ce70 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5dd00818158f - as core::ops::function::Fn>::call::ha703f6686c81d0c6 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x5dd00818158f - std::panicking::panic_with_hook::h3173740e06bd0752 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5dd0081813ea - std::panicking::panic_handler::{{closure}}::hbac492c61eb56a87 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x5dd00817bfe9 - std::sys::backtrace::__rust_end_short_backtrace::haa3eac3df9535320 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5dd0081635ad - __rustc[de0091b922c53d7e]::rust_begin_unwind [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5dd0081bdbc0 - core::panicking::panic_fmt::h5138da2ef87be35b [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5dd0081bd116 - core::result::unwrap_failed::h5d9b16b0b732a2ac [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/result.rs:1855:5 [INFO] [stdout] 20: 0x5dd007f14c51 - core::result::Result::unwrap::h82ca2f4ea1e6c4bb [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/result.rs:1226:23 [INFO] [stdout] 21: 0x5dd007f14c51 - test::test_persistent_recursive_watch::persistent_watch_does_not_receive_children_changes::h1d7babfe0993da86 [INFO] [stdout] at /opt/rustwide/workdir/tests/test_persistent_recursive_watch.rs:55:6 [INFO] [stdout] 22: 0x5dd007f15577 - test::test_persistent_recursive_watch::persistent_watch_does_not_receive_children_changes::{{closure}}::h070bbaeb17badd90 [INFO] [stdout] at /opt/rustwide/workdir/tests/test_persistent_recursive_watch.rs:44:56 [INFO] [stdout] 23: 0x5dd007f30aa6 - core::ops::function::FnOnce::call_once::h65dc66eff077addb [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5 [INFO] [stderr] [INFO] [stdout] 24: 0x5dd007f57a4b - core::ops::function::FnOnce::call_once::h8f50ae93d93b62b4 [INFO] [stderr] thread 'test_persistent_recursive_watch::persistent_watch_does_not_receive_children_changes' (41) panicked at library/core/src/panicking.rs:233:5: [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5 [INFO] [stderr] panic in a destructor during cleanup [INFO] [stdout] 25: 0x5dd007f57a4b - test::__rust_begin_short_backtrace::h447963718d05a644 [INFO] [stderr] thread caused non-unwinding panic. aborting. [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:663:18 [INFO] [stdout] 26: 0x5dd007f6d685 - test::run_test_in_process::{{closure}}::hf890ba4755ca86c0 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:686:74 [INFO] [stdout] 27: 0x5dd007f6d685 - as core::ops::function::FnOnce<()>>::call_once::h31e4b2860e583faa [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 28: 0x5dd007f6d685 - std::panicking::catch_unwind::do_call::hec7cdbbe797e2cab [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x5dd007f6d685 - std::panicking::catch_unwind::h24d3b93458b5ba67 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x5dd007f6d685 - std::panic::catch_unwind::h46eeec7cf9c9336c [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x5dd007f6d685 - test::run_test_in_process::h290de6e559006104 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:686:27 [INFO] [stdout] 32: 0x5dd007f6d685 - test::run_test::{{closure}}::h26eeb2c5f7e9a995 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:607:43 [INFO] [stdout] 33: 0x5dd007f43e84 - test::run_test::{{closure}}::h85af00882daabeaa [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:637:41 [INFO] [stdout] 34: 0x5dd007f43e84 - std::sys::backtrace::__rust_begin_short_backtrace::h9d9305dda51fa5f2 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 35: 0x5dd007f4782a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc6aada8b43f0527b [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 36: 0x5dd007f4782a - as core::ops::function::FnOnce<()>>::call_once::ha89fe5505c1206f5 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 37: 0x5dd007f4782a - std::panicking::catch_unwind::do_call::he3e0bef721d99583 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 38: 0x5dd007f4782a - std::panicking::catch_unwind::ha8241964d3d773cd [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 39: 0x5dd007f4782a - std::panic::catch_unwind::ha8554bc7696cae72 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x5dd007f4782a - std::thread::Builder::spawn_unchecked_::{{closure}}::he06f1f62b4c90f8d [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 41: 0x5dd007f4782a - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha7fd20ecae19b9b9 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x5dd0081770af - as core::ops::function::FnOnce>::call_once::h43642ed9c40e0ab2 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 43: 0x5dd0081770af - std::sys::thread::unix::Thread::new::thread_start::h38da0f633f090ce2 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 44: 0x74f2fb0b7aa4 - [INFO] [stdout] 45: 0x74f2fb144a64 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] thread 'test_persistent_recursive_watch::persistent_watch_does_not_receive_children_changes' (41) panicked at tests/test.rs:60:62: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 32, kind: BrokenPipe, message: "Broken pipe" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5dd0081a3342 - std::backtrace_rs::backtrace::libunwind::trace::h62f3c6bea0fedab3 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5dd0081a3342 - std::backtrace_rs::backtrace::trace_unsynchronized::hc41aaca6c0af0bde [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5dd0081a3342 - std::sys::backtrace::_print_fmt::h33ac2b97007106cc [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5dd0081a3342 - ::fmt::h4e0a3aeea0f9c085 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5dd0081b46ff - core::fmt::rt::Argument::fmt::h1edd6a3e00b22f10 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5dd0081b46ff - core::fmt::write::hecf68a131630c74d [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5dd00816f391 - std::io::default_write_fmt::ha6b238eff7f0ef8a [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5dd00816f391 - std::io::Write::write_fmt::h9846fe3d2a36c1ea [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5dd00817bea2 - std::sys::backtrace::BacktraceLock::print::h75160192768e5621 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5dd008180ecf - std::panicking::default_hook::{{closure}}::h14d82797cfb1ddcb [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5dd008180d61 - std::panicking::default_hook::h63f9bf8161c5d325 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5dd007f57c6e - as core::ops::function::Fn>::call::hb8126f8384f98101 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x5dd007f57c6e - test::test_main_with_exit_callback::{{closure}}::hae96ae0cd2f2ce70 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5dd00818158f - as core::ops::function::Fn>::call::ha703f6686c81d0c6 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x5dd00818158f - std::panicking::panic_with_hook::h3173740e06bd0752 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5dd0081813ea - std::panicking::panic_handler::{{closure}}::hbac492c61eb56a87 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x5dd00817bfe9 - std::sys::backtrace::__rust_end_short_backtrace::haa3eac3df9535320 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5dd0081635ad - __rustc[de0091b922c53d7e]::rust_begin_unwind [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5dd0081bdbc0 - core::panicking::panic_fmt::h5138da2ef87be35b [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5dd0081bd116 - core::result::unwrap_failed::h5d9b16b0b732a2ac [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/result.rs:1855:5 [INFO] [stdout] 20: 0x5dd007f2025e - core::result::Result::unwrap::h4e8ee4847c8d65ed [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/result.rs:1226:23 [INFO] [stdout] 21: 0x5dd007f2025e - test::ZkCluster::shutdown::ha528ace3cd6e76fd [INFO] [stdout] at /opt/rustwide/workdir/tests/test.rs:60:62 [INFO] [stdout] 22: 0x5dd007f203ca - ::drop::h700d7baa9a2bd6c1 [INFO] [stdout] at /opt/rustwide/workdir/tests/test.rs:69:14 [INFO] [stdout] 23: 0x5dd007f345f3 - core::ptr::drop_in_place::h6e90ac8e8d50b33d [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ptr/mod.rs:804:1 [INFO] [stdout] 24: 0x5dd007f14b4e - test::test_persistent_recursive_watch::persistent_watch_does_not_receive_children_changes::h1d7babfe0993da86 [INFO] [stdout] at /opt/rustwide/workdir/tests/test_persistent_recursive_watch.rs:77:1 [INFO] [stdout] 25: 0x5dd007f15577 - test::test_persistent_recursive_watch::persistent_watch_does_not_receive_children_changes::{{closure}}::h070bbaeb17badd90 [INFO] [stdout] at /opt/rustwide/workdir/tests/test_persistent_recursive_watch.rs:44:56 [INFO] [stdout] 26: 0x5dd007f30aa6 - core::ops::function::FnOnce::call_once::h65dc66eff077addb [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 27: 0x5dd007f57a4b - core::ops::function::FnOnce::call_once::h8f50ae93d93b62b4 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 28: 0x5dd007f57a4b - test::__rust_begin_short_backtrace::h447963718d05a644 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:663:18 [INFO] [stdout] 29: 0x5dd007f6d685 - test::run_test_in_process::{{closure}}::hf890ba4755ca86c0 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:686:74 [INFO] [stdout] 30: 0x5dd007f6d685 - as core::ops::function::FnOnce<()>>::call_once::h31e4b2860e583faa [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 31: 0x5dd007f6d685 - std::panicking::catch_unwind::do_call::hec7cdbbe797e2cab [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 32: 0x5dd007f6d685 - std::panicking::catch_unwind::h24d3b93458b5ba67 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 33: 0x5dd007f6d685 - std::panic::catch_unwind::h46eeec7cf9c9336c [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stdout] 34: 0x5dd007f6d685 - test::run_test_in_process::h290de6e559006104 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:686:27 [INFO] [stdout] 35: 0x5dd007f6d685 - test::run_test::{{closure}}::h26eeb2c5f7e9a995 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:607:43 [INFO] [stdout] 36: 0x5dd007f43e84 - test::run_test::{{closure}}::h85af00882daabeaa [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:637:41 [INFO] [stdout] 37: 0x5dd007f43e84 - std::sys::backtrace::__rust_begin_short_backtrace::h9d9305dda51fa5f2 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 38: 0x5dd007f4782a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc6aada8b43f0527b [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 39: 0x5dd007f4782a - as core::ops::function::FnOnce<()>>::call_once::ha89fe5505c1206f5 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 40: 0x5dd007f4782a - std::panicking::catch_unwind::do_call::he3e0bef721d99583 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 41: 0x5dd007f4782a - std::panicking::catch_unwind::ha8241964d3d773cd [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 42: 0x5dd007f4782a - std::panic::catch_unwind::ha8554bc7696cae72 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stdout] 43: 0x5dd007f4782a - std::thread::Builder::spawn_unchecked_::{{closure}}::he06f1f62b4c90f8d [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 44: 0x5dd007f4782a - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha7fd20ecae19b9b9 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 45: 0x5dd0081770af - as core::ops::function::FnOnce>::call_once::h43642ed9c40e0ab2 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 46: 0x5dd0081770af - std::sys::thread::unix::Thread::new::thread_start::h38da0f633f090ce2 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 47: 0x74f2fb0b7aa4 - [INFO] [stdout] 48: 0x74f2fb144a64 - clone [INFO] [stdout] 49: 0x0 - [INFO] [stderr] error: test failed, to rerun pass `--test test` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/test-00c8795dfa414ad5` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "4e7003c708d436250defac261f2ebd7769cec72dbb2bfb52280f642562f41d75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e7003c708d436250defac261f2ebd7769cec72dbb2bfb52280f642562f41d75", kill_on_drop: false }` [INFO] [stdout] 4e7003c708d436250defac261f2ebd7769cec72dbb2bfb52280f642562f41d75