[INFO] cloning repository https://github.com/terry-u16/ahc032 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/terry-u16/ahc032" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fterry-u16%2Fahc032", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fterry-u16%2Fahc032'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9e272836c903f9f1a843c4edd5af9058ee23d098 [INFO] checking terry-u16/ahc032 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fterry-u16%2Fahc032" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/terry-u16/ahc032 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/terry-u16/ahc032 [INFO] finished tweaking git repo https://github.com/terry-u16/ahc032 [INFO] tweaked toml for git repo https://github.com/terry-u16/ahc032 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/terry-u16/ahc032 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] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded stringly_conversions v0.1.1 [INFO] [stderr] Downloaded proconio-derive v0.2.1 [INFO] [stderr] Downloaded serde v1.0.185 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b90470380557cfba79623ecad6c470300dc7123cb915424f0849a3d983ab6426 [INFO] running `Command { std: "docker" "start" "-a" "b90470380557cfba79623ecad6c470300dc7123cb915424f0849a3d983ab6426", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b90470380557cfba79623ecad6c470300dc7123cb915424f0849a3d983ab6426", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b90470380557cfba79623ecad6c470300dc7123cb915424f0849a3d983ab6426", kill_on_drop: false }` [INFO] [stdout] b90470380557cfba79623ecad6c470300dc7123cb915424f0849a3d983ab6426 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 1753e96b78ce43675b1bf24e1df250ef23c9e41ff477948a5b2dc4036faa47b0 [INFO] running `Command { std: "docker" "start" "-a" "1753e96b78ce43675b1bf24e1df250ef23c9e41ff477948a5b2dc4036faa47b0", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Checking bytemuck v1.15.0 [INFO] [stderr] Compiling serde v1.0.185 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking arbitrary v1.3.2 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking amplify_num v0.4.1 [INFO] [stderr] Checking bitset-fixed v0.1.0 [INFO] [stderr] Checking glidesort v0.1.2 [INFO] [stderr] Checking ac-library-rs v0.1.1 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking itertools v0.11.0 [INFO] [stderr] Checking safe_arch v0.7.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_hc v0.3.2 [INFO] [stderr] Checking rand_pcg v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking wide v0.7.15 [INFO] [stderr] Checking stringly_conversions v0.1.1 [INFO] [stderr] Checking num-complex v0.4.5 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking ordered-float v3.7.0 [INFO] [stderr] Checking simba v0.8.1 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Compiling amplify_syn v1.1.6 [INFO] [stderr] Compiling nalgebra-macros v0.2.1 [INFO] [stderr] Compiling amplify_derive v2.11.3 [INFO] [stderr] Compiling proconio-derive v0.2.1 [INFO] [stderr] Checking proconio v0.4.5 [INFO] [stderr] Checking amplify v3.14.2 [INFO] [stderr] Checking nalgebra v0.32.3 [INFO] [stderr] Checking ahc032 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.55s [INFO] running `Command { std: "docker" "inspect" "1753e96b78ce43675b1bf24e1df250ef23c9e41ff477948a5b2dc4036faa47b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1753e96b78ce43675b1bf24e1df250ef23c9e41ff477948a5b2dc4036faa47b0", kill_on_drop: false }` [INFO] [stdout] 1753e96b78ce43675b1bf24e1df250ef23c9e41ff477948a5b2dc4036faa47b0 [INFO] checking terry-u16/ahc032 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%2Fterry-u16%2Fahc032" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/terry-u16/ahc032 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/terry-u16/ahc032 [INFO] finished tweaking git repo https://github.com/terry-u16/ahc032 [INFO] tweaked toml for git repo https://github.com/terry-u16/ahc032 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/terry-u16/ahc032 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 67d100acb3fef58aef6c2f92bfe4ef652f48fb7f36fb4e72b4198d4af5452e11 [INFO] running `Command { std: "docker" "start" "-a" "67d100acb3fef58aef6c2f92bfe4ef652f48fb7f36fb4e72b4198d4af5452e11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "67d100acb3fef58aef6c2f92bfe4ef652f48fb7f36fb4e72b4198d4af5452e11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67d100acb3fef58aef6c2f92bfe4ef652f48fb7f36fb4e72b4198d4af5452e11", kill_on_drop: false }` [INFO] [stdout] 67d100acb3fef58aef6c2f92bfe4ef652f48fb7f36fb4e72b4198d4af5452e11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 02ecb48ef9ab3f29cb7c17050a1c1bc441c757d741b035e80faac4f5f2b3b7d5 [INFO] running `Command { std: "docker" "start" "-a" "02ecb48ef9ab3f29cb7c17050a1c1bc441c757d741b035e80faac4f5f2b3b7d5", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Checking bytemuck v1.15.0 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling serde v1.0.185 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking amplify_num v0.4.1 [INFO] [stderr] Checking arbitrary v1.3.2 [INFO] [stderr] Checking glidesort v0.1.2 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking bitset-fixed v0.1.0 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking ac-library-rs v0.1.1 [INFO] [stderr] Checking itertools v0.11.0 [INFO] [stderr] Checking safe_arch v0.7.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_hc v0.3.2 [INFO] [stderr] Checking rand_pcg v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking wide v0.7.15 [INFO] [stderr] Checking stringly_conversions v0.1.1 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking num-complex v0.4.5 [INFO] [stderr] Checking ordered-float v3.7.0 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking simba v0.8.1 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Compiling amplify_syn v1.1.6 [INFO] [stderr] Compiling proconio-derive v0.2.1 [INFO] [stderr] Compiling amplify_derive v2.11.3 [INFO] [stderr] Compiling nalgebra-macros v0.2.1 [INFO] [stderr] Checking proconio v0.4.5 [INFO] [stderr] Checking amplify v3.14.2 [INFO] [stderr] Checking nalgebra v0.32.3 [INFO] [stderr] Checking ahc032 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:1332:23 [INFO] [stdout] | [INFO] [stdout] 1287 | mut beam_width_suggester: W, [INFO] [stdout] | --------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 1288 | mut deduplicator: P, [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 1289 | ) -> (Vec, S::Score) { [INFO] [stdout] 1290 | let mut candidates = vec![]; [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1321 | small_state, [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1330 | let mut actions = self.restore_actions(parent); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 1331 | actions.push(small_state.action()); [INFO] [stdout] 1332 | (actions, small_state.raw_score()) [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:1309:61 [INFO] [stdout] | [INFO] [stdout] 1309 | candidates.sort_unstable_by_key(|c| Reverse(c.small_state.beam_score())); [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] [stderr] error: could not compile `ahc032` (bin "ahc032") due to 3 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/main.rs:1332:23 [INFO] [stdout] | [INFO] [stdout] 1287 | mut beam_width_suggester: W, [INFO] [stdout] | --------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 1288 | mut deduplicator: P, [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 1289 | ) -> (Vec, S::Score) { [INFO] [stdout] 1290 | let mut candidates = vec![]; [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1321 | small_state, [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1330 | let mut actions = self.restore_actions(parent); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 1331 | actions.push(small_state.action()); [INFO] [stdout] 1332 | (actions, small_state.raw_score()) [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:1309:61 [INFO] [stdout] | [INFO] [stdout] 1309 | candidates.sort_unstable_by_key(|c| Reverse(c.small_state.beam_score())); [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] [stderr] error: could not compile `ahc032` (bin "ahc032" test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "02ecb48ef9ab3f29cb7c17050a1c1bc441c757d741b035e80faac4f5f2b3b7d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02ecb48ef9ab3f29cb7c17050a1c1bc441c757d741b035e80faac4f5f2b3b7d5", kill_on_drop: false }` [INFO] [stdout] 02ecb48ef9ab3f29cb7c17050a1c1bc441c757d741b035e80faac4f5f2b3b7d5