[INFO] cloning repository https://github.com/Fahien/acs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Fahien/acs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFahien%2Facs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFahien%2Facs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c135d732efde072e0b06c20977b9f90c1dad64f4 [INFO] checking Fahien/acs/c135d732efde072e0b06c20977b9f90c1dad64f4 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFahien%2Facs" "/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/Fahien/acs on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Fahien/acs [INFO] removed 0 missing tests [INFO] finished tweaking git repo https://github.com/Fahien/acs [INFO] tweaked toml for git repo https://github.com/Fahien/acs written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Fahien/acs 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d889f39be0ef85bd5612bc154e7def206ea5e4305b408ec886121bb48b19b400 [INFO] running `Command { std: "docker" "start" "-a" "d889f39be0ef85bd5612bc154e7def206ea5e4305b408ec886121bb48b19b400", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d889f39be0ef85bd5612bc154e7def206ea5e4305b408ec886121bb48b19b400", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d889f39be0ef85bd5612bc154e7def206ea5e4305b408ec886121bb48b19b400", kill_on_drop: false }` [INFO] [stdout] d889f39be0ef85bd5612bc154e7def206ea5e4305b408ec886121bb48b19b400 [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 18f11dabc905a956d343022218d21a98ad016e7fb4cb2d8c9462f6d23d7c52a2 [INFO] running `Command { std: "docker" "start" "-a" "18f11dabc905a956d343022218d21a98ad016e7fb4cb2d8c9462f6d23d7c52a2", kill_on_drop: false }` [INFO] [stderr] Checking miniz_oxide v0.5.4 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Checking png v0.17.6 [INFO] [stderr] Checking acs v0.8.21 (/opt/rustwide/workdir) [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub use logic::*; [INFO] [stdout] | ^^^^^^^^ the name `fast` in the type namespace is first re-exported here [INFO] [stdout] ... [INFO] [stdout] 13 | pub use arch::*; [INFO] [stdout] | ------- but the name `fast` in the type namespace is also re-exported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ram::*` [INFO] [stdout] --> src/mem/fast/mod.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub use ram::*; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub use asm::*; [INFO] [stdout] | ^^^^^^ the name `instruction` in the type namespace is first re-exported here [INFO] [stdout] 16 | pub mod vm; [INFO] [stdout] 17 | pub use vm::*; [INFO] [stdout] | ----- but the name `instruction` in the type namespace is also re-exported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub use logic::*; [INFO] [stdout] | ^^^^^^^^ the name `fast` in the type namespace is first re-exported here [INFO] [stdout] ... [INFO] [stdout] 13 | pub use arch::*; [INFO] [stdout] | ------- but the name `fast` in the type namespace is also re-exported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ram::*` [INFO] [stdout] --> src/mem/fast/mod.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub use ram::*; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub use asm::*; [INFO] [stdout] | ^^^^^^ the name `instruction` in the type namespace is first re-exported here [INFO] [stdout] 16 | pub mod vm; [INFO] [stdout] 17 | pub use vm::*; [INFO] [stdout] | ----- but the name `instruction` in the type namespace is also re-exported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Generator` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/cal/generator.rs:583:5 [INFO] [stdout] | [INFO] [stdout] 582 | pub fn generate(module: Module) -> Result, CalError> { [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 583 | Generator::default().gen_module(&module) [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: this value of type `Generator` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/cal/generator.rs:593:9 [INFO] [stdout] | [INFO] [stdout] 592 | let module: Module = self.parse()?; [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 593 | Generator::default().gen_module(&module) [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; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `acs` (lib) due to 3 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `Generator` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/cal/generator.rs:583:5 [INFO] [stdout] | [INFO] [stdout] 582 | pub fn generate(module: Module) -> Result, CalError> { [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 583 | Generator::default().gen_module(&module) [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: this value of type `Generator` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/cal/generator.rs:593:9 [INFO] [stdout] | [INFO] [stdout] 592 | let module: Module = self.parse()?; [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 593 | Generator::default().gen_module(&module) [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; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `acs` (lib test) due to 3 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "18f11dabc905a956d343022218d21a98ad016e7fb4cb2d8c9462f6d23d7c52a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18f11dabc905a956d343022218d21a98ad016e7fb4cb2d8c9462f6d23d7c52a2", kill_on_drop: false }` [INFO] [stdout] 18f11dabc905a956d343022218d21a98ad016e7fb4cb2d8c9462f6d23d7c52a2