[INFO] fetching crate x11rb 0.13.1... [INFO] checking x11rb-0.13.1 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate x11rb 0.13.1 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate x11rb 0.13.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate x11rb 0.13.1 [INFO] tweaked toml for crates.io crate x11rb 0.13.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate x11rb 0.13.1 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate x11rb 0.13.1 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c89b3876a893172d959d91576324d183e8d247395294f025c6704da8556b4b28 [INFO] running `Command { std: "docker" "start" "-a" "c89b3876a893172d959d91576324d183e8d247395294f025c6704da8556b4b28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c89b3876a893172d959d91576324d183e8d247395294f025c6704da8556b4b28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c89b3876a893172d959d91576324d183e8d247395294f025c6704da8556b4b28", kill_on_drop: false }` [INFO] [stdout] c89b3876a893172d959d91576324d183e8d247395294f025c6704da8556b4b28 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cc4a17a910148e47ae6f8f22b7a2bb8c0e7c0d3cb86118d0bc36ee18d9d4cd3c [INFO] running `Command { std: "docker" "start" "-a" "cc4a17a910148e47ae6f8f22b7a2bb8c0e7c0d3cb86118d0bc36ee18d9d4cd3c", kill_on_drop: false }` [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking x11rb-protocol v0.13.1 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking gethostname v0.4.3 [INFO] [stderr] Checking polling v3.7.0 [INFO] [stderr] Checking x11rb v0.13.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> tests/regression_tests.rs:67:9 [INFO] [stdout] | [INFO] [stdout] 67 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 70 | ) -> Result, ConnectionError> [INFO] [stdout] | --------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 70 | ) -> Result, ConnectionError> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> tests/regression_tests.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 78 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 81 | ) -> Result, ConnectionError> [INFO] [stdout] | ---------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 81 | ) -> Result, ConnectionError> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> tests/regression_tests.rs:89:9 [INFO] [stdout] | [INFO] [stdout] 89 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 92 | ) -> Result, ConnectionError> { [INFO] [stdout] | ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 92 | ) -> Result, ConnectionError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> tests/x11_utils.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 53 | ) -> RealResult, ConnectionError> [INFO] [stdout] | --------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 53 | ) -> RealResult, ConnectionError> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> tests/x11_utils.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 75 | ) -> RealResult, ConnectionError> [INFO] [stdout] | ---------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 75 | ) -> RealResult, ConnectionError> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> tests/x11_utils.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 86 | ) -> RealResult, ConnectionError> { [INFO] [stdout] | ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 86 | ) -> RealResult, ConnectionError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.03s [INFO] running `Command { std: "docker" "inspect" "cc4a17a910148e47ae6f8f22b7a2bb8c0e7c0d3cb86118d0bc36ee18d9d4cd3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc4a17a910148e47ae6f8f22b7a2bb8c0e7c0d3cb86118d0bc36ee18d9d4cd3c", kill_on_drop: false }` [INFO] [stdout] cc4a17a910148e47ae6f8f22b7a2bb8c0e7c0d3cb86118d0bc36ee18d9d4cd3c