[INFO] cloning repository https://github.com/pimlu/genericalc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pimlu/genericalc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpimlu%2Fgenericalc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpimlu%2Fgenericalc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 491953ea83d16a744497115f4175669d021ff39e [INFO] checking pimlu/genericalc against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpimlu%2Fgenericalc" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pimlu/genericalc 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/pimlu/genericalc [INFO] finished tweaking git repo https://github.com/pimlu/genericalc [INFO] tweaked toml for git repo https://github.com/pimlu/genericalc written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/pimlu/genericalc 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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 2bcd6a03adec37a58f2a8cdcf85ec517623796b733a2f48e93096c42c45ce50f [INFO] running `Command { std: "docker" "start" "-a" "2bcd6a03adec37a58f2a8cdcf85ec517623796b733a2f48e93096c42c45ce50f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2bcd6a03adec37a58f2a8cdcf85ec517623796b733a2f48e93096c42c45ce50f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bcd6a03adec37a58f2a8cdcf85ec517623796b733a2f48e93096c42c45ce50f", kill_on_drop: false }` [INFO] [stdout] 2bcd6a03adec37a58f2a8cdcf85ec517623796b733a2f48e93096c42c45ce50f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a6ff0bc61dd071774ffbdd6a46d4121ab63c8876ac79527e3939076b001724ca [INFO] running `Command { std: "docker" "start" "-a" "a6ff0bc61dd071774ffbdd6a46d4121ab63c8876ac79527e3939076b001724ca", kill_on_drop: false }` [INFO] [stderr] Checking genericalc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] running `Command { std: "docker" "inspect" "a6ff0bc61dd071774ffbdd6a46d4121ab63c8876ac79527e3939076b001724ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6ff0bc61dd071774ffbdd6a46d4121ab63c8876ac79527e3939076b001724ca", kill_on_drop: false }` [INFO] [stdout] a6ff0bc61dd071774ffbdd6a46d4121ab63c8876ac79527e3939076b001724ca [INFO] checking pimlu/genericalc 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%2Fpimlu%2Fgenericalc" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pimlu/genericalc 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/pimlu/genericalc [INFO] finished tweaking git repo https://github.com/pimlu/genericalc [INFO] tweaked toml for git repo https://github.com/pimlu/genericalc written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/pimlu/genericalc 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 756bd717976d0a2c77880ba8bfa722c2b23b079b17d5db9eb651fca7367561f0 [INFO] running `Command { std: "docker" "start" "-a" "756bd717976d0a2c77880ba8bfa722c2b23b079b17d5db9eb651fca7367561f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "756bd717976d0a2c77880ba8bfa722c2b23b079b17d5db9eb651fca7367561f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "756bd717976d0a2c77880ba8bfa722c2b23b079b17d5db9eb651fca7367561f0", kill_on_drop: false }` [INFO] [stdout] 756bd717976d0a2c77880ba8bfa722c2b23b079b17d5db9eb651fca7367561f0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a50dcd4bfeb36ba01bcaefd193dbb4d2d04bca308d6bc66272c93aec501d0db5 [INFO] running `Command { std: "docker" "start" "-a" "a50dcd4bfeb36ba01bcaefd193dbb4d2d04bca308d6bc66272c93aec501d0db5", kill_on_drop: false }` [INFO] [stderr] Checking genericalc 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:147:18 [INFO] [stdout] | [INFO] [stdout] 144 | let d_l = self.lhs.deriv(vs); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 145 | let d_r = self.rhs.deriv(vs); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 146 | DAdd { [INFO] [stdout] 147 | lhs: DMul { [INFO] [stdout] | __________________^ [INFO] [stdout] 148 | | lhs: self.lhs.clone(), [INFO] [stdout] 149 | | rhs: d_r, [INFO] [stdout] 150 | | }, [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:147:18 [INFO] [stdout] | [INFO] [stdout] 144 | let d_l = self.lhs.deriv(vs); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 145 | let d_r = self.rhs.deriv(vs); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 146 | DAdd { [INFO] [stdout] 147 | lhs: DMul { [INFO] [stdout] | __________________^ [INFO] [stdout] 148 | | lhs: self.lhs.clone(), [INFO] [stdout] 149 | | rhs: d_r, [INFO] [stdout] 150 | | }, [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:151:18 [INFO] [stdout] | [INFO] [stdout] 144 | let d_l = self.lhs.deriv(vs); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 145 | let d_r = self.rhs.deriv(vs); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 151 | rhs: DMul { [INFO] [stdout] | __________________^ [INFO] [stdout] 152 | | lhs: d_l, [INFO] [stdout] 153 | | rhs: self.rhs.clone(), [INFO] [stdout] 154 | | }, [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] --> src/main.rs:151:18 [INFO] [stdout] | [INFO] [stdout] 144 | let d_l = self.lhs.deriv(vs); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 145 | let d_r = self.rhs.deriv(vs); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 151 | rhs: DMul { [INFO] [stdout] | __________________^ [INFO] [stdout] 152 | | lhs: d_l, [INFO] [stdout] 153 | | rhs: self.rhs.clone(), [INFO] [stdout] 154 | | }, [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] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `genericalc` (bin "genericalc") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `genericalc` (bin "genericalc" test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "a50dcd4bfeb36ba01bcaefd193dbb4d2d04bca308d6bc66272c93aec501d0db5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a50dcd4bfeb36ba01bcaefd193dbb4d2d04bca308d6bc66272c93aec501d0db5", kill_on_drop: false }` [INFO] [stdout] a50dcd4bfeb36ba01bcaefd193dbb4d2d04bca308d6bc66272c93aec501d0db5