[INFO] cloning repository https://github.com/ksaritek/non_blocking_queue [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ksaritek/non_blocking_queue" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fksaritek%2Fnon_blocking_queue", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fksaritek%2Fnon_blocking_queue'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0cb5c8499dfbdce7e330db1e5f5c5569aafef7d9 [INFO] checking ksaritek/non_blocking_queue against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fksaritek%2Fnon_blocking_queue" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ksaritek/non_blocking_queue on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ksaritek/non_blocking_queue [INFO] finished tweaking git repo https://github.com/ksaritek/non_blocking_queue [INFO] tweaked toml for git repo https://github.com/ksaritek/non_blocking_queue written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ksaritek/non_blocking_queue 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 40a04c1be4f1f50626d7ff276c1e207c612f118d00401eb4f29de79a0e72e9ff [INFO] running `Command { std: "docker" "start" "-a" "40a04c1be4f1f50626d7ff276c1e207c612f118d00401eb4f29de79a0e72e9ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40a04c1be4f1f50626d7ff276c1e207c612f118d00401eb4f29de79a0e72e9ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40a04c1be4f1f50626d7ff276c1e207c612f118d00401eb4f29de79a0e72e9ff", kill_on_drop: false }` [INFO] [stdout] 40a04c1be4f1f50626d7ff276c1e207c612f118d00401eb4f29de79a0e72e9ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4056c50569ef92f85a7f6c4645df2eded0b4a5cccb5334b48a9adcf9f5fc1acf [INFO] running `Command { std: "docker" "start" "-a" "4056c50569ef92f85a7f6c4645df2eded0b4a5cccb5334b48a9adcf9f5fc1acf", kill_on_drop: false }` [INFO] [stderr] Checking non_blocking_queue v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] running `Command { std: "docker" "inspect" "4056c50569ef92f85a7f6c4645df2eded0b4a5cccb5334b48a9adcf9f5fc1acf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4056c50569ef92f85a7f6c4645df2eded0b4a5cccb5334b48a9adcf9f5fc1acf", kill_on_drop: false }` [INFO] [stdout] 4056c50569ef92f85a7f6c4645df2eded0b4a5cccb5334b48a9adcf9f5fc1acf [INFO] checking ksaritek/non_blocking_queue against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fksaritek%2Fnon_blocking_queue" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ksaritek/non_blocking_queue on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ksaritek/non_blocking_queue [INFO] finished tweaking git repo https://github.com/ksaritek/non_blocking_queue [INFO] tweaked toml for git repo https://github.com/ksaritek/non_blocking_queue written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ksaritek/non_blocking_queue 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c546d280986e9f71be5709c8ee97dee8308582c1ce25fe5be0a46defa6e2a6d3 [INFO] running `Command { std: "docker" "start" "-a" "c546d280986e9f71be5709c8ee97dee8308582c1ce25fe5be0a46defa6e2a6d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c546d280986e9f71be5709c8ee97dee8308582c1ce25fe5be0a46defa6e2a6d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c546d280986e9f71be5709c8ee97dee8308582c1ce25fe5be0a46defa6e2a6d3", kill_on_drop: false }` [INFO] [stdout] c546d280986e9f71be5709c8ee97dee8308582c1ce25fe5be0a46defa6e2a6d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2744f63ea52b35790adb5a908b84c18e4b1185f6b995f9e45585877316f25103 [INFO] running `Command { std: "docker" "start" "-a" "2744f63ea52b35790adb5a908b84c18e4b1185f6b995f9e45585877316f25103", kill_on_drop: false }` [INFO] [stderr] Checking non_blocking_queue v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:12:27 [INFO] [stdout] | [INFO] [stdout] 11 | let q = queue.clone(); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 12 | thread::spawn(move || { [INFO] [stdout] | ___________________________^ [INFO] [stdout] 13 | | q.enqueue(i); [INFO] [stdout] 14 | | }) [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:27:27 [INFO] [stdout] | [INFO] [stdout] 26 | let q = queue.clone(); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 27 | thread::spawn(move || { [INFO] [stdout] | ___________________________^ [INFO] [stdout] 28 | | let item = q.dequeue(); [INFO] [stdout] 29 | | match item { [INFO] [stdout] 30 | | Some(data) => println!("Dequeued: {}", data), [INFO] [stdout] 31 | | None => println!("Queue is empty."), [INFO] [stdout] 32 | | } [INFO] [stdout] 33 | | }) [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:12:27 [INFO] [stdout] | [INFO] [stdout] 11 | let q = queue.clone(); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 12 | thread::spawn(move || { [INFO] [stdout] | ___________________________^ [INFO] [stdout] 13 | | q.enqueue(i); [INFO] [stdout] 14 | | }) [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:27:27 [INFO] [stdout] | [INFO] [stdout] 26 | let q = queue.clone(); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 27 | thread::spawn(move || { [INFO] [stdout] | ___________________________^ [INFO] [stdout] 28 | | let item = q.dequeue(); [INFO] [stdout] 29 | | match item { [INFO] [stdout] 30 | | Some(data) => println!("Dequeued: {}", data), [INFO] [stdout] 31 | | None => println!("Queue is empty."), [INFO] [stdout] 32 | | } [INFO] [stdout] 33 | | }) [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `non_blocking_queue` (bin "non_blocking_queue") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `non_blocking_queue` (bin "non_blocking_queue" test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "2744f63ea52b35790adb5a908b84c18e4b1185f6b995f9e45585877316f25103", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2744f63ea52b35790adb5a908b84c18e4b1185f6b995f9e45585877316f25103", kill_on_drop: false }` [INFO] [stdout] 2744f63ea52b35790adb5a908b84c18e4b1185f6b995f9e45585877316f25103