[INFO] fetching crate mpc-bench 0.8.2... [INFO] checking mpc-bench-0.8.2 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate mpc-bench 0.8.2 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate mpc-bench 0.8.2 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 crates.io crate mpc-bench 0.8.2 [INFO] finished tweaking crates.io crate mpc-bench 0.8.2 [INFO] tweaked toml for crates.io crate mpc-bench 0.8.2 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 33 packages to latest compatible versions [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding papergrid v0.5.1 (latest: v0.12.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.76) [INFO] [stderr] Adding tabled v0.8.0 (latest: v0.16.0) [INFO] [stderr] Adding tabled_derive v0.4.0 (latest: v0.8.0) [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] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded streaming-stats v0.2.3 [INFO] [stderr] Downloaded papergrid v0.5.1 [INFO] [stderr] Downloaded queues v1.1.0 [INFO] [stderr] Downloaded tabled_derive v0.4.0 [INFO] [stderr] Downloaded tabled v0.8.0 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 269fcd79d3d2dfcf1995808e7e5bfead936edd24f1aefaa06f306c3d00bdaaab [INFO] running `Command { std: "docker" "start" "-a" "269fcd79d3d2dfcf1995808e7e5bfead936edd24f1aefaa06f306c3d00bdaaab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "269fcd79d3d2dfcf1995808e7e5bfead936edd24f1aefaa06f306c3d00bdaaab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "269fcd79d3d2dfcf1995808e7e5bfead936edd24f1aefaa06f306c3d00bdaaab", kill_on_drop: false }` [INFO] [stdout] 269fcd79d3d2dfcf1995808e7e5bfead936edd24f1aefaa06f306c3d00bdaaab [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" "-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] 7504d72b53e6b68b76352079835ccebbb047f5af82b988657baad675a9f3a4c0 [INFO] running `Command { std: "docker" "start" "-a" "7504d72b53e6b68b76352079835ccebbb047f5af82b988657baad675a9f3a4c0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking bytecount v0.6.8 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking queues v1.1.0 [INFO] [stderr] Checking streaming-stats v0.2.3 [INFO] [stderr] Checking papergrid v0.5.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling tabled_derive v0.4.0 [INFO] [stderr] Checking tabled v0.8.0 [INFO] [stderr] Checking mpc-bench v0.8.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.96s [INFO] running `Command { std: "docker" "inspect" "7504d72b53e6b68b76352079835ccebbb047f5af82b988657baad675a9f3a4c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7504d72b53e6b68b76352079835ccebbb047f5af82b988657baad675a9f3a4c0", kill_on_drop: false }` [INFO] [stdout] 7504d72b53e6b68b76352079835ccebbb047f5af82b988657baad675a9f3a4c0 [INFO] checking mpc-bench-0.8.2 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate mpc-bench 0.8.2 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate mpc-bench 0.8.2 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 crates.io crate mpc-bench 0.8.2 [INFO] finished tweaking crates.io crate mpc-bench 0.8.2 [INFO] tweaked toml for crates.io crate mpc-bench 0.8.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 33 packages to latest compatible versions [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding papergrid v0.5.1 (latest: v0.12.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.76) [INFO] [stderr] Adding tabled v0.8.0 (latest: v0.16.0) [INFO] [stderr] Adding tabled_derive v0.4.0 (latest: v0.8.0) [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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 148ee83b6fb821d08c596c115172da670ce5a1a0295c19a7f58c866a3fa34999 [INFO] running `Command { std: "docker" "start" "-a" "148ee83b6fb821d08c596c115172da670ce5a1a0295c19a7f58c866a3fa34999", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "148ee83b6fb821d08c596c115172da670ce5a1a0295c19a7f58c866a3fa34999", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "148ee83b6fb821d08c596c115172da670ce5a1a0295c19a7f58c866a3fa34999", kill_on_drop: false }` [INFO] [stdout] 148ee83b6fb821d08c596c115172da670ce5a1a0295c19a7f58c866a3fa34999 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a48520aba996871f7de932d7c6c31185773d48fdfc297e145adde7d631cb9e89 [INFO] running `Command { std: "docker" "start" "-a" "a48520aba996871f7de932d7c6c31185773d48fdfc297e145adde7d631cb9e89", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking bytecount v0.6.8 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking queues v1.1.0 [INFO] [stderr] Checking streaming-stats v0.2.3 [INFO] [stderr] Checking papergrid v0.5.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling tabled_derive v0.4.0 [INFO] [stderr] Checking tabled v0.8.0 [INFO] [stderr] Checking mpc-bench v0.8.2 (/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/comm.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 44 | let mut receivers = vec![]; [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 45 | let mut senders: Vec>> = (0..n_parties).map(|_| vec![]).collect(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 57 | / receivers [INFO] [stdout] 58 | | .into_iter() [INFO] [stdout] 59 | | .enumerate() [INFO] [stdout] 60 | | .zip(senders) [INFO] [stdout] 61 | | .map(|((id, r), s)| Channels::new(id, s, r, self.latency, self.seconds_per_byte)) [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `mpc-bench` (lib) due to 2 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/comm.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 44 | let mut receivers = vec![]; [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 45 | let mut senders: Vec>> = (0..n_parties).map(|_| vec![]).collect(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 57 | / receivers [INFO] [stdout] 58 | | .into_iter() [INFO] [stdout] 59 | | .enumerate() [INFO] [stdout] 60 | | .zip(senders) [INFO] [stdout] 61 | | .map(|((id, r), s)| Channels::new(id, s, r, self.latency, self.seconds_per_byte)) [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `mpc-bench` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "a48520aba996871f7de932d7c6c31185773d48fdfc297e145adde7d631cb9e89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a48520aba996871f7de932d7c6c31185773d48fdfc297e145adde7d631cb9e89", kill_on_drop: false }` [INFO] [stdout] a48520aba996871f7de932d7c6c31185773d48fdfc297e145adde7d631cb9e89