[INFO] cloning repository https://github.com/LightningCreations/insngen-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LightningCreations/insngen-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLightningCreations%2Finsngen-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLightningCreations%2Finsngen-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7453af7c67d289cb870a433da9b59fade3ff983f [INFO] checking LightningCreations/insngen-rs against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLightningCreations%2Finsngen-rs" "/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/LightningCreations/insngen-rs 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/LightningCreations/insngen-rs [INFO] finished tweaking git repo https://github.com/LightningCreations/insngen-rs [INFO] tweaked toml for git repo https://github.com/LightningCreations/insngen-rs written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/LightningCreations/insngen-rs 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] c8a7c1a61b698ce0c08e2c711c36bc77df73cfd98c1c35d49f8a7876cbcb3257 [INFO] running `Command { std: "docker" "start" "-a" "c8a7c1a61b698ce0c08e2c711c36bc77df73cfd98c1c35d49f8a7876cbcb3257", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c8a7c1a61b698ce0c08e2c711c36bc77df73cfd98c1c35d49f8a7876cbcb3257", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8a7c1a61b698ce0c08e2c711c36bc77df73cfd98c1c35d49f8a7876cbcb3257", kill_on_drop: false }` [INFO] [stdout] c8a7c1a61b698ce0c08e2c711c36bc77df73cfd98c1c35d49f8a7876cbcb3257 [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] f89893906074e761d99706d737170b7941324452df49133c7ae6f2153f909722 [INFO] running `Command { std: "docker" "start" "-a" "f89893906074e761d99706d737170b7941324452df49133c7ae6f2153f909722", kill_on_drop: false }` [INFO] [stderr] Checking insngen-bin v0.1.0 (/opt/rustwide/workdir/insngen-bin) [INFO] [stderr] Checking insngen-core v0.1.0 (/opt/rustwide/workdir/insngen-core) [INFO] [stderr] Checking insngen-proc_macro v0.1.0 (/opt/rustwide/workdir/insngen-proc_macro) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] running `Command { std: "docker" "inspect" "f89893906074e761d99706d737170b7941324452df49133c7ae6f2153f909722", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f89893906074e761d99706d737170b7941324452df49133c7ae6f2153f909722", kill_on_drop: false }` [INFO] [stdout] f89893906074e761d99706d737170b7941324452df49133c7ae6f2153f909722 [INFO] checking LightningCreations/insngen-rs 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%2FLightningCreations%2Finsngen-rs" "/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/LightningCreations/insngen-rs 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/LightningCreations/insngen-rs [INFO] finished tweaking git repo https://github.com/LightningCreations/insngen-rs [INFO] tweaked toml for git repo https://github.com/LightningCreations/insngen-rs written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/LightningCreations/insngen-rs 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] 5bf83f734fd73a4a8165f32d9ed7b6bb7624569c37fd8a6abfea0dfe445b137c [INFO] running `Command { std: "docker" "start" "-a" "5bf83f734fd73a4a8165f32d9ed7b6bb7624569c37fd8a6abfea0dfe445b137c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5bf83f734fd73a4a8165f32d9ed7b6bb7624569c37fd8a6abfea0dfe445b137c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5bf83f734fd73a4a8165f32d9ed7b6bb7624569c37fd8a6abfea0dfe445b137c", kill_on_drop: false }` [INFO] [stdout] 5bf83f734fd73a4a8165f32d9ed7b6bb7624569c37fd8a6abfea0dfe445b137c [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] 2bed21d5898946d1f61d449cb7ec064ca6445be4d5442f611c2200a3ea87d3d3 [INFO] running `Command { std: "docker" "start" "-a" "2bed21d5898946d1f61d449cb7ec064ca6445be4d5442f611c2200a3ea87d3d3", kill_on_drop: false }` [INFO] [stderr] Checking insngen-core v0.1.0 (/opt/rustwide/workdir/insngen-core) [INFO] [stderr] Checking insngen-bin v0.1.0 (/opt/rustwide/workdir/insngen-bin) [INFO] [stderr] Checking insngen-proc_macro v0.1.0 (/opt/rustwide/workdir/insngen-proc_macro) [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] --> insngen-core/src/lex.rs:56:21 [INFO] [stdout] | [INFO] [stdout] 54 | fn from_iter>(it: I) -> Self { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 55 | Self { [INFO] [stdout] 56 | stream: it.into_iter().collect(), [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] --> insngen-core/src/lex.rs:64:21 [INFO] [stdout] | [INFO] [stdout] 62 | fn from_iter>(it: I) -> Self { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 63 | Self { [INFO] [stdout] 64 | stream: it.into_iter().flatten().collect(), [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] --> insngen-core/src/lex.rs:77:28 [INFO] [stdout] | [INFO] [stdout] 76 | fn extend>(&mut self, iter: I) { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 77 | self.stream.extend(iter.into_iter().flatten()) [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] [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] --> insngen-core/src/lex.rs:56:21 [INFO] [stdout] | [INFO] [stdout] 54 | fn from_iter>(it: I) -> Self { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 55 | Self { [INFO] [stdout] 56 | stream: it.into_iter().collect(), [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] --> insngen-core/src/lex.rs:64:21 [INFO] [stdout] | [INFO] [stdout] 62 | fn from_iter>(it: I) -> Self { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 63 | Self { [INFO] [stdout] 64 | stream: it.into_iter().flatten().collect(), [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] --> insngen-core/src/lex.rs:77:28 [INFO] [stdout] | [INFO] [stdout] 76 | fn extend>(&mut self, iter: I) { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 77 | self.stream.extend(iter.into_iter().flatten()) [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 `insngen-core` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `insngen-core` (lib test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "2bed21d5898946d1f61d449cb7ec064ca6445be4d5442f611c2200a3ea87d3d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bed21d5898946d1f61d449cb7ec064ca6445be4d5442f611c2200a3ea87d3d3", kill_on_drop: false }` [INFO] [stdout] 2bed21d5898946d1f61d449cb7ec064ca6445be4d5442f611c2200a3ea87d3d3