[INFO] fetching crate sqlite-watcher 0.6.0... [INFO] building sqlite-watcher-0.6.0 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2 [INFO] extracting crate sqlite-watcher 0.6.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate sqlite-watcher 0.6.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate sqlite-watcher 0.6.0 [INFO] tweaked toml for crates.io crate sqlite-watcher 0.6.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate sqlite-watcher 0.6.0 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate sqlite-watcher 0.6.0 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8ccd7dab2f20cec718306c57f8222366804c44c0541fe6fe46cb04751957a911 [INFO] running `Command { std: "docker" "start" "-a" "8ccd7dab2f20cec718306c57f8222366804c44c0541fe6fe46cb04751957a911", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8ccd7dab2f20cec718306c57f8222366804c44c0541fe6fe46cb04751957a911", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ccd7dab2f20cec718306c57f8222366804c44c0541fe6fe46cb04751957a911", kill_on_drop: false }` [INFO] [stdout] 8ccd7dab2f20cec718306c57f8222366804c44c0541fe6fe46cb04751957a911 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fc63ad890a9a30ba4f4000a1919aa4e30a90320c250cd407154680dd883e1fa2 [INFO] running `Command { std: "docker" "start" "-a" "fc63ad890a9a30ba4f4000a1919aa4e30a90320c250cd407154680dd883e1fa2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling oneshot v0.1.8 [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling flume v0.11.0 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling sqlite-watcher v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/watcher.rs:269:39 [INFO] [stdout] | [INFO] [stdout] 269 | fn with_tables_mut(&self, f: impl (FnOnce(&mut ObservedTables))) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 269 - fn with_tables_mut(&self, f: impl (FnOnce(&mut ObservedTables))) { [INFO] [stdout] 269 + fn with_tables_mut(&self, f: impl FnOnce(&mut ObservedTables) ) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/watcher.rs:283:38 [INFO] [stdout] | [INFO] [stdout] 283 | fn with_tables(&self, f: impl (FnOnce(&ObservedTables) -> R)) -> R { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 283 - fn with_tables(&self, f: impl (FnOnce(&ObservedTables) -> R)) -> R { [INFO] [stdout] 283 + fn with_tables(&self, f: impl FnOnce(&ObservedTables) -> R ) -> R { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.55s [INFO] running `Command { std: "docker" "inspect" "fc63ad890a9a30ba4f4000a1919aa4e30a90320c250cd407154680dd883e1fa2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc63ad890a9a30ba4f4000a1919aa4e30a90320c250cd407154680dd883e1fa2", kill_on_drop: false }` [INFO] [stdout] fc63ad890a9a30ba4f4000a1919aa4e30a90320c250cd407154680dd883e1fa2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 098cdee1b89cdb415ac788ca3f77c13e298c43399f32693edfb1323b3c866bfd [INFO] running `Command { std: "docker" "start" "-a" "098cdee1b89cdb415ac788ca3f77c13e298c43399f32693edfb1323b3c866bfd", kill_on_drop: false }` [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling sqlite-watcher v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling tokio v1.40.0 [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/watcher.rs:269:39 [INFO] [stdout] | [INFO] [stdout] 269 | fn with_tables_mut(&self, f: impl (FnOnce(&mut ObservedTables))) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 269 - fn with_tables_mut(&self, f: impl (FnOnce(&mut ObservedTables))) { [INFO] [stdout] 269 + fn with_tables_mut(&self, f: impl FnOnce(&mut ObservedTables) ) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/watcher.rs:283:38 [INFO] [stdout] | [INFO] [stdout] 283 | fn with_tables(&self, f: impl (FnOnce(&ObservedTables) -> R)) -> R { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 283 - fn with_tables(&self, f: impl (FnOnce(&ObservedTables) -> R)) -> R { [INFO] [stdout] 283 + fn with_tables(&self, f: impl FnOnce(&ObservedTables) -> R ) -> R { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/watcher.rs:269:39 [INFO] [stdout] | [INFO] [stdout] 269 | fn with_tables_mut(&self, f: impl (FnOnce(&mut ObservedTables))) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 269 - fn with_tables_mut(&self, f: impl (FnOnce(&mut ObservedTables))) { [INFO] [stdout] 269 + fn with_tables_mut(&self, f: impl FnOnce(&mut ObservedTables) ) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/watcher.rs:283:38 [INFO] [stdout] | [INFO] [stdout] 283 | fn with_tables(&self, f: impl (FnOnce(&ObservedTables) -> R)) -> R { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 283 - fn with_tables(&self, f: impl (FnOnce(&ObservedTables) -> R)) -> R { [INFO] [stdout] 283 + fn with_tables(&self, f: impl FnOnce(&ObservedTables) -> R ) -> R { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TestObserver` is never constructed [INFO] [stdout] --> src/connection.rs:835:16 [INFO] [stdout] | [INFO] [stdout] 835 | pub struct TestObserver { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/connection.rs:843:16 [INFO] [stdout] | [INFO] [stdout] 842 | impl TestObserver { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 843 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 6.58s [INFO] running `Command { std: "docker" "inspect" "098cdee1b89cdb415ac788ca3f77c13e298c43399f32693edfb1323b3c866bfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "098cdee1b89cdb415ac788ca3f77c13e298c43399f32693edfb1323b3c866bfd", kill_on_drop: false }` [INFO] [stdout] 098cdee1b89cdb415ac788ca3f77c13e298c43399f32693edfb1323b3c866bfd