[INFO] fetching crate rex-sm 0.8.0... [INFO] testing rex-sm-0.8.0 against try#16fbf98f22730e073c09e7b03f0eafb87a295545 for pr-145628 [INFO] extracting crate rex-sm 0.8.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate rex-sm 0.8.0 [INFO] finished tweaking crates.io crate rex-sm 0.8.0 [INFO] tweaked toml for crates.io crate rex-sm 0.8.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rex-sm 0.8.0 on toolchain 16fbf98f22730e073c09e7b03f0eafb87a295545 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rex-sm 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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b116e2bfbd341c9188dd35914aef98024014c9a13cece1653106b6caafce4efc [INFO] running `Command { std: "docker" "start" "-a" "b116e2bfbd341c9188dd35914aef98024014c9a13cece1653106b6caafce4efc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b116e2bfbd341c9188dd35914aef98024014c9a13cece1653106b6caafce4efc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b116e2bfbd341c9188dd35914aef98024014c9a13cece1653106b6caafce4efc", kill_on_drop: false }` [INFO] [stdout] b116e2bfbd341c9188dd35914aef98024014c9a13cece1653106b6caafce4efc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6506ae34ad677dea8ff99e94a944e441050bd82261980c5c2c72e02072d20095 [INFO] running `Command { std: "docker" "start" "-a" "6506ae34ad677dea8ff99e94a944e441050bd82261980c5c2c72e02072d20095", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling semver v1.0.25 [INFO] [stderr] Compiling once_cell v1.20.3 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling smallvec v1.14.0 [INFO] [stderr] Compiling thiserror v2.0.11 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling bs58 v0.5.1 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling error-stack v0.5.0 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling uuid v1.13.2 [INFO] [stderr] Compiling dashmap v6.1.0 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling derive_more-impl v1.0.0 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Compiling bigerror-derive v0.1.0 [INFO] [stderr] Compiling async-trait v0.1.86 [INFO] [stderr] Compiling tokio v1.43.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling derive_more v1.0.0 [INFO] [stderr] Compiling bigerror v0.9.0 [INFO] [stderr] Compiling derive_more v2.0.1 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling rex-sm v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/notification.rs:77:19 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn stream(&self) -> StreamReceiver> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 77 | pub fn stream(&self) -> StreamReceiver<'_, Notification> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/queue.rs:111:25 [INFO] [stdout] | [INFO] [stdout] 111 | pub const fn stream(&self) -> StreamReceiver { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 111 | pub const fn stream(&self) -> StreamReceiver<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.56s [INFO] running `Command { std: "docker" "inspect" "6506ae34ad677dea8ff99e94a944e441050bd82261980c5c2c72e02072d20095", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6506ae34ad677dea8ff99e94a944e441050bd82261980c5c2c72e02072d20095", kill_on_drop: false }` [INFO] [stdout] 6506ae34ad677dea8ff99e94a944e441050bd82261980c5c2c72e02072d20095 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 494ac69cd7193eb5eef9d58d1ad3f249dc2e992b4480cb6fd3078d01853ed602 [INFO] running `Command { std: "docker" "start" "-a" "494ac69cd7193eb5eef9d58d1ad3f249dc2e992b4480cb6fd3078d01853ed602", kill_on_drop: false }` [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling log v0.4.25 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Compiling tracing-test-macro v0.2.5 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling bigerror v0.9.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling derive_more v2.0.1 [INFO] [stderr] Compiling rex-sm v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/notification.rs:77:19 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn stream(&self) -> StreamReceiver> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 77 | pub fn stream(&self) -> StreamReceiver<'_, Notification> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/queue.rs:111:25 [INFO] [stdout] | [INFO] [stdout] 111 | pub const fn stream(&self) -> StreamReceiver { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 111 | pub const fn stream(&self) -> StreamReceiver<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling tracing-test v0.2.5 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/notification.rs:77:19 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn stream(&self) -> StreamReceiver> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 77 | pub fn stream(&self) -> StreamReceiver<'_, Notification> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/queue.rs:111:25 [INFO] [stdout] | [INFO] [stdout] 111 | pub const fn stream(&self) -> StreamReceiver { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 111 | pub const fn stream(&self) -> StreamReceiver<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 8.57s [INFO] running `Command { std: "docker" "inspect" "494ac69cd7193eb5eef9d58d1ad3f249dc2e992b4480cb6fd3078d01853ed602", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "494ac69cd7193eb5eef9d58d1ad3f249dc2e992b4480cb6fd3078d01853ed602", kill_on_drop: false }` [INFO] [stdout] 494ac69cd7193eb5eef9d58d1ad3f249dc2e992b4480cb6fd3078d01853ed602 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 539641c7105185822495528fea0e4580f403afcad8db7347dedb20a7fdd8a4cf [INFO] running `Command { std: "docker" "start" "-a" "539641c7105185822495528fea0e4580f403afcad8db7347dedb20a7fdd8a4cf", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/notification.rs:77:19 [INFO] [stderr] | [INFO] [stderr] 77 | pub fn stream(&self) -> StreamReceiver> { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 77 | pub fn stream(&self) -> StreamReceiver<'_, Notification> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/queue.rs:111:25 [INFO] [stderr] | [INFO] [stderr] 111 | pub const fn stream(&self) -> StreamReceiver { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 111 | pub const fn stream(&self) -> StreamReceiver<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `rex-sm` (lib) generated 2 warnings (run `cargo fix --lib -p rex-sm` to apply 2 suggestions) [INFO] [stderr] warning: `rex-sm` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rex-d385401ea557fbe6) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test queue::tests::streamable_deque ... ok [INFO] [stdout] test node::tests::insert_child_state ... ok [INFO] [stdout] test manager::tests::state_machine ... ok [INFO] [stdout] test ingress::tests::rex_builder ... ok [INFO] [stdout] test ingress::tests::route_from_network ... ok [INFO] [stdout] test ingress::tests::route_to_network ... ok [INFO] [stdout] test notification::tests::route_to_timeout_manager ... ok [INFO] [stdout] test timeout::tests::timeout_to_signal ... ok [INFO] [stdout] test timeout::tests::timeout_cancellation ... ok [INFO] [stdout] test timeout::tests::partial_timeout_cancellation ... ok [INFO] [stdout] test manager::tests::pong_timeout ... ok [INFO] [stdout] test manager::tests::ping_timeout ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Doc-tests rex [INFO] [stdout] [INFO] [stdout] running 0 tests [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] running `Command { std: "docker" "inspect" "539641c7105185822495528fea0e4580f403afcad8db7347dedb20a7fdd8a4cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "539641c7105185822495528fea0e4580f403afcad8db7347dedb20a7fdd8a4cf", kill_on_drop: false }` [INFO] [stdout] 539641c7105185822495528fea0e4580f403afcad8db7347dedb20a7fdd8a4cf