[INFO] cloning repository https://github.com/krhoda/title-tk [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/krhoda/title-tk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrhoda%2Ftitle-tk", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrhoda%2Ftitle-tk'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 25a78373858ba28cd1c10556262bf20f3196a640 [INFO] checking krhoda/title-tk against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrhoda%2Ftitle-tk" "/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/krhoda/title-tk 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/krhoda/title-tk [INFO] finished tweaking git repo https://github.com/krhoda/title-tk [INFO] tweaked toml for git repo https://github.com/krhoda/title-tk written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/krhoda/title-tk 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] 0dc5d9474b52cd66589bc2d86a0925708559d0f09df7d0fa6637d01a8c33551d [INFO] running `Command { std: "docker" "start" "-a" "0dc5d9474b52cd66589bc2d86a0925708559d0f09df7d0fa6637d01a8c33551d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0dc5d9474b52cd66589bc2d86a0925708559d0f09df7d0fa6637d01a8c33551d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0dc5d9474b52cd66589bc2d86a0925708559d0f09df7d0fa6637d01a8c33551d", kill_on_drop: false }` [INFO] [stdout] 0dc5d9474b52cd66589bc2d86a0925708559d0f09df7d0fa6637d01a8c33551d [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] c484d9b8ea945d3af0196c6f06904e48eb8297c96f8e976f00e92bb4436e90e5 [INFO] running `Command { std: "docker" "start" "-a" "c484d9b8ea945d3af0196c6f06904e48eb8297c96f8e976f00e92bb4436e90e5", kill_on_drop: false }` [INFO] [stderr] Checking quartz v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::panic` [INFO] [stdout] --> src/wait_group.rs:74:9 [INFO] [stdout] | [INFO] [stdout] 74 | use std::panic; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] running `Command { std: "docker" "inspect" "c484d9b8ea945d3af0196c6f06904e48eb8297c96f8e976f00e92bb4436e90e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c484d9b8ea945d3af0196c6f06904e48eb8297c96f8e976f00e92bb4436e90e5", kill_on_drop: false }` [INFO] [stdout] c484d9b8ea945d3af0196c6f06904e48eb8297c96f8e976f00e92bb4436e90e5 [INFO] checking krhoda/title-tk 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%2Fkrhoda%2Ftitle-tk" "/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/krhoda/title-tk 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/krhoda/title-tk [INFO] finished tweaking git repo https://github.com/krhoda/title-tk [INFO] tweaked toml for git repo https://github.com/krhoda/title-tk written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/krhoda/title-tk 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] ca45da519ca9524c346da3ad81be03313fe082008b0ccf30f4547a327fa82c55 [INFO] running `Command { std: "docker" "start" "-a" "ca45da519ca9524c346da3ad81be03313fe082008b0ccf30f4547a327fa82c55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ca45da519ca9524c346da3ad81be03313fe082008b0ccf30f4547a327fa82c55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca45da519ca9524c346da3ad81be03313fe082008b0ccf30f4547a327fa82c55", kill_on_drop: false }` [INFO] [stdout] ca45da519ca9524c346da3ad81be03313fe082008b0ccf30f4547a327fa82c55 [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] 74b42ce002f0bb60ec81dabf2c7f4d545a4a7e98c9d1f648c1bac9704cdcb849 [INFO] running `Command { std: "docker" "start" "-a" "74b42ce002f0bb60ec81dabf2c7f4d545a4a7e98c9d1f648c1bac9704cdcb849", kill_on_drop: false }` [INFO] [stderr] Checking quartz v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::panic` [INFO] [stdout] --> src/wait_group.rs:74:9 [INFO] [stdout] | [INFO] [stdout] 74 | use std::panic; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [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/once_cell.rs:148:23 [INFO] [stdout] | [INFO] [stdout] 137 | let recv_wg = WaitGroup::new(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 148 | OnceCell::(Arc::new(OnceCellMachine:: { [INFO] [stdout] | _______________________^ [INFO] [stdout] 149 | | init: Arc::new(Mutex::new(true)), [INFO] [stdout] 150 | | val: Arc::new(Mutex::new(OnceVal::new(Arc::new(RwLock::new(None))))), [INFO] [stdout] 151 | | send_guard: Arc::new(Mutex::new(false)), [INFO] [stdout] 152 | | recv_wg: recv_wg, [INFO] [stdout] 153 | | })) [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/once_cell.rs:179:15 [INFO] [stdout] | [INFO] [stdout] 178 | pub fn write(&mut self, t: T) -> Result<(), OnceCellError> { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 179 | match self.check_init() { [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/ping.rs:63:19 [INFO] [stdout] | [INFO] [stdout] 51 | let send_barrier = Arc::new(Barrier::new(2)); [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 52 | let recv_barrier = Arc::new(Barrier::new(2)); [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 63 | Ping::(Arc::new(PingMachine:: { [INFO] [stdout] | ___________________^ [INFO] [stdout] 64 | | init: Arc::new(Mutex::new(true)), [INFO] [stdout] 65 | | val: Arc::new(Mutex::new(None)), [INFO] [stdout] 66 | | send_guard: Arc::new(Mutex::new(false)), [INFO] [stdout] ... | [INFO] [stdout] 69 | | recv_bar: recv_barrier, [INFO] [stdout] 70 | | })) [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `quartz` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/once_cell.rs:148:23 [INFO] [stdout] | [INFO] [stdout] 137 | let recv_wg = WaitGroup::new(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 148 | OnceCell::(Arc::new(OnceCellMachine:: { [INFO] [stdout] | _______________________^ [INFO] [stdout] 149 | | init: Arc::new(Mutex::new(true)), [INFO] [stdout] 150 | | val: Arc::new(Mutex::new(OnceVal::new(Arc::new(RwLock::new(None))))), [INFO] [stdout] 151 | | send_guard: Arc::new(Mutex::new(false)), [INFO] [stdout] 152 | | recv_wg: recv_wg, [INFO] [stdout] 153 | | })) [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/once_cell.rs:179:15 [INFO] [stdout] | [INFO] [stdout] 178 | pub fn write(&mut self, t: T) -> Result<(), OnceCellError> { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 179 | match self.check_init() { [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/once_cell.rs:451:9 [INFO] [stdout] | [INFO] [stdout] 428 | let mut p1 = OnceCell::::new(); [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 429 | let mut p2 = OnceCell::>::new(); [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 430 | let q2 = p2.clone(); [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 431 | [INFO] [stdout] 432 | let h = thread::spawn(move || { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 451 | h.join() [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/ping.rs:63:19 [INFO] [stdout] | [INFO] [stdout] 51 | let send_barrier = Arc::new(Barrier::new(2)); [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 52 | let recv_barrier = Arc::new(Barrier::new(2)); [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 63 | Ping::(Arc::new(PingMachine:: { [INFO] [stdout] | ___________________^ [INFO] [stdout] 64 | | init: Arc::new(Mutex::new(true)), [INFO] [stdout] 65 | | val: Arc::new(Mutex::new(None)), [INFO] [stdout] 66 | | send_guard: Arc::new(Mutex::new(false)), [INFO] [stdout] ... | [INFO] [stdout] 69 | | recv_bar: recv_barrier, [INFO] [stdout] 70 | | })) [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 4 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `quartz` (lib test) due to 5 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "74b42ce002f0bb60ec81dabf2c7f4d545a4a7e98c9d1f648c1bac9704cdcb849", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74b42ce002f0bb60ec81dabf2c7f4d545a4a7e98c9d1f648c1bac9704cdcb849", kill_on_drop: false }` [INFO] [stdout] 74b42ce002f0bb60ec81dabf2c7f4d545a4a7e98c9d1f648c1bac9704cdcb849