[INFO] fetching crate lase 0.0.2... [INFO] building lase-0.0.2 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] extracting crate lase 0.0.2 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate lase 0.0.2 on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lase 0.0.2 [INFO] finished tweaking crates.io crate lase 0.0.2 [INFO] tweaked toml for crates.io crate lase 0.0.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 12 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded point v0.3.1 [INFO] [stderr] Downloaded ilda v0.0.2 [INFO] [stderr] Downloaded etherdream v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b011e307ed3d193966635e67c7c207d02a2e33323f6bd6f82dd4ccb224d96b55 [INFO] running `Command { std: "docker" "start" "-a" "b011e307ed3d193966635e67c7c207d02a2e33323f6bd6f82dd4ccb224d96b55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b011e307ed3d193966635e67c7c207d02a2e33323f6bd6f82dd4ccb224d96b55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b011e307ed3d193966635e67c7c207d02a2e33323f6bd6f82dd4ccb224d96b55", kill_on_drop: false }` [INFO] [stdout] b011e307ed3d193966635e67c7c207d02a2e33323f6bd6f82dd4ccb224d96b55 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f81acaf873d1aef80073bb71219f23b6d7afc669f6d3fcbbdefdfd12f413a258 [INFO] running `Command { std: "docker" "start" "-a" "f81acaf873d1aef80073bb71219f23b6d7afc669f6d3fcbbdefdfd12f413a258", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling byteorder v0.5.3 [INFO] [stderr] Compiling point v0.3.1 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling ilda v0.0.2 [INFO] [stderr] Compiling etherdream v0.1.1 [INFO] [stderr] Compiling lase v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:33:26 [INFO] [stdout] | [INFO] [stdout] 33 | write!(f, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s [INFO] running `Command { std: "docker" "inspect" "f81acaf873d1aef80073bb71219f23b6d7afc669f6d3fcbbdefdfd12f413a258", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f81acaf873d1aef80073bb71219f23b6d7afc669f6d3fcbbdefdfd12f413a258", kill_on_drop: false }` [INFO] [stdout] f81acaf873d1aef80073bb71219f23b6d7afc669f6d3fcbbdefdfd12f413a258 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 59f56f55c7eeb816f0074afcf2ab582c972550cc121ca3df768399e8a8f4ebde [INFO] running `Command { std: "docker" "start" "-a" "59f56f55c7eeb816f0074afcf2ab582c972550cc121ca3df768399e8a8f4ebde", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling lase v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:33:26 [INFO] [stdout] | [INFO] [stdout] 33 | write!(f, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lase::Dac` [INFO] [stdout] --> examples/square.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use lase::Dac; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lase::Dac` [INFO] [stdout] --> examples/circle.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use lase::Dac; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lase::Dac` [INFO] [stdout] --> examples/ball.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use lase::Dac; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lase::tools::ETHERDREAM_Y_MAX` [INFO] [stdout] --> examples/ball.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use lase::tools::ETHERDREAM_Y_MAX; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lase::tools::ETHERDREAM_Y_MIN` [INFO] [stdout] --> examples/ball.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use lase::tools::ETHERDREAM_Y_MIN; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> examples/ball.rs:124:15 [INFO] [stdout] | [INFO] [stdout] 124 | thread::sleep_ms(10); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `pos` should have an upper case name [INFO] [stdout] --> examples/circle.rs:20:14 [INFO] [stdout] | [INFO] [stdout] 20 | static mut pos: i32 = 0; [INFO] [stdout] | ^^^ help: convert the identifier to upper case: `POS` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:33:26 [INFO] [stdout] | [INFO] [stdout] 33 | write!(f, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> examples/ball.rs:115:7 [INFO] [stdout] | [INFO] [stdout] 115 | let mut circle = Arc::new(RwLock::new(Circle::new(8000))); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> examples/ball.rs:116:7 [INFO] [stdout] | [INFO] [stdout] 116 | let mut circle2 = circle.clone(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> examples/ball.rs:128:3 [INFO] [stdout] | [INFO] [stdout] 128 | / dac.play_function(|num_points: u16| { [INFO] [stdout] 129 | | circle2.read().unwrap().get_points(num_points, &mut pos) [INFO] [stdout] 130 | | }); [INFO] [stdout] | |____^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 128 | let _ = dac.play_function(|num_points: u16| { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] running `Command { std: "docker" "inspect" "59f56f55c7eeb816f0074afcf2ab582c972550cc121ca3df768399e8a8f4ebde", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59f56f55c7eeb816f0074afcf2ab582c972550cc121ca3df768399e8a8f4ebde", kill_on_drop: false }` [INFO] [stdout] 59f56f55c7eeb816f0074afcf2ab582c972550cc121ca3df768399e8a8f4ebde