[INFO] cloning repository https://github.com/kjh618/route-parser [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kjh618/route-parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkjh618%2Froute-parser", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkjh618%2Froute-parser'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 71ca9136ebed9205f0abd765744280825d07ca27 [INFO] checking kjh618/route-parser against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkjh618%2Froute-parser" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kjh618/route-parser 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/kjh618/route-parser [INFO] finished tweaking git repo https://github.com/kjh618/route-parser [INFO] tweaked toml for git repo https://github.com/kjh618/route-parser written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/kjh618/route-parser 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-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] 34c863ae0da3cd6a556b49b9a6fa971823133bcd346540b76fc2469bbfc145ea [INFO] running `Command { std: "docker" "start" "-a" "34c863ae0da3cd6a556b49b9a6fa971823133bcd346540b76fc2469bbfc145ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "34c863ae0da3cd6a556b49b9a6fa971823133bcd346540b76fc2469bbfc145ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34c863ae0da3cd6a556b49b9a6fa971823133bcd346540b76fc2469bbfc145ea", kill_on_drop: false }` [INFO] [stdout] 34c863ae0da3cd6a556b49b9a6fa971823133bcd346540b76fc2469bbfc145ea [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] a6e5e8e72a049386ad64a330fcdfddd2d480a638e0766c81e47e6cf81ead880d [INFO] running `Command { std: "docker" "start" "-a" "a6e5e8e72a049386ad64a330fcdfddd2d480a638e0766c81e47e6cf81ead880d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.68 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling rustix v0.38.17 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Checking linux-raw-sys v0.4.8 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking clap_builder v4.4.6 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking ciborium-ll v0.2.1 [INFO] [stderr] Checking walkdir v2.4.0 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking route-parser v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking regex-automata v0.3.9 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking clap v4.4.6 [INFO] [stderr] Checking regex v1.9.6 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Checking serde_json v1.0.107 [INFO] [stderr] Checking ciborium v0.2.1 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stdout] warning: method `map` is never used [INFO] [stdout] --> benches/benches.rs:63:8 [INFO] [stdout] | [INFO] [stdout] 43 | trait RouteParser<'path, A>: Sized { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 63 | fn map(self, f: FnAB) -> Map<'path, A, B, Self, FnAB> [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Map` is never constructed [INFO] [stdout] --> benches/benches.rs:153:8 [INFO] [stdout] | [INFO] [stdout] 153 | struct Map<'path, A, B, RouteParserA, FnAB> [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.15s [INFO] running `Command { std: "docker" "inspect" "a6e5e8e72a049386ad64a330fcdfddd2d480a638e0766c81e47e6cf81ead880d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6e5e8e72a049386ad64a330fcdfddd2d480a638e0766c81e47e6cf81ead880d", kill_on_drop: false }` [INFO] [stdout] a6e5e8e72a049386ad64a330fcdfddd2d480a638e0766c81e47e6cf81ead880d [INFO] checking kjh618/route-parser 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%2Fkjh618%2Froute-parser" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kjh618/route-parser 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/kjh618/route-parser [INFO] finished tweaking git repo https://github.com/kjh618/route-parser [INFO] tweaked toml for git repo https://github.com/kjh618/route-parser written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/kjh618/route-parser 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-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] 356c67829de52c6d79ec3603d75ef2ffa16f2587638c4fd4debb299c35ed72e1 [INFO] running `Command { std: "docker" "start" "-a" "356c67829de52c6d79ec3603d75ef2ffa16f2587638c4fd4debb299c35ed72e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "356c67829de52c6d79ec3603d75ef2ffa16f2587638c4fd4debb299c35ed72e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "356c67829de52c6d79ec3603d75ef2ffa16f2587638c4fd4debb299c35ed72e1", kill_on_drop: false }` [INFO] [stdout] 356c67829de52c6d79ec3603d75ef2ffa16f2587638c4fd4debb299c35ed72e1 [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] f1f6cd00d178ea5a2cd75e8c35ce63688a8829315f80660fc748ec520b36a3d3 [INFO] running `Command { std: "docker" "start" "-a" "f1f6cd00d178ea5a2cd75e8c35ce63688a8829315f80660fc748ec520b36a3d3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.68 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling rustix v0.38.17 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking linux-raw-sys v0.4.8 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking ciborium-ll v0.2.1 [INFO] [stderr] Checking clap_builder v4.4.6 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking walkdir v2.4.0 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking route-parser v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking regex-automata v0.3.9 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking clap v4.4.6 [INFO] [stderr] Checking regex v1.9.6 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Checking serde_json v1.0.107 [INFO] [stderr] Checking ciborium v0.2.1 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stdout] warning: method `map` is never used [INFO] [stdout] --> benches/benches.rs:63:8 [INFO] [stdout] | [INFO] [stdout] 43 | trait RouteParser<'path, A>: Sized { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 63 | fn map(self, f: FnAB) -> Map<'path, A, B, Self, FnAB> [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Map` is never constructed [INFO] [stdout] --> benches/benches.rs:153:8 [INFO] [stdout] | [INFO] [stdout] 153 | struct Map<'path, A, B, RouteParserA, FnAB> [INFO] [stdout] | ^^^ [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] --> benches/benches.rs:169:50 [INFO] [stdout] | [INFO] [stdout] 169 | self.parser.parse(path).map(|(a, rest)| ((self.f)(a), rest)) [INFO] [stdout] | --------- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] --> benches/benches.rs:194:13 [INFO] [stdout] | [INFO] [stdout] 193 | self.left.parse(path).and_then(|(a, path)| { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 194 | / self.right [INFO] [stdout] 195 | | .parse(path) [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] --> benches/benches.rs:196:22 [INFO] [stdout] | [INFO] [stdout] 193 | self.left.parse(path).and_then(|(a, path)| { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 196 | .map(|(b, path)| ((self.f)(a, b), path)) [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] --> benches/benches.rs:196:35 [INFO] [stdout] | [INFO] [stdout] 193 | self.left.parse(path).and_then(|(a, path)| { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 196 | .map(|(b, path)| ((self.f)(a, b), path)) [INFO] [stdout] | --------- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `route-parser` (bench "benches") due to 5 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "f1f6cd00d178ea5a2cd75e8c35ce63688a8829315f80660fc748ec520b36a3d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1f6cd00d178ea5a2cd75e8c35ce63688a8829315f80660fc748ec520b36a3d3", kill_on_drop: false }` [INFO] [stdout] f1f6cd00d178ea5a2cd75e8c35ce63688a8829315f80660fc748ec520b36a3d3