[INFO] fetching crate davis 0.1.1... [INFO] checking davis-0.1.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate davis 0.1.1 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate davis 0.1.1 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 davis 0.1.1 [INFO] finished tweaking crates.io crate davis 0.1.1 [INFO] tweaked toml for crates.io crate davis 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate davis 0.1.1 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] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bufstream v0.1.4 [INFO] [stderr] Downloaded lexopt v0.2.0 [INFO] [stderr] Downloaded configparser v3.0.0 [INFO] [stderr] Downloaded mpdrs v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 74276204a80ed0ec0fbaced5273dfa2c4fef221d8b29d91b0de8c854a0d57e00 [INFO] running `Command { std: "docker" "start" "-a" "74276204a80ed0ec0fbaced5273dfa2c4fef221d8b29d91b0de8c854a0d57e00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "74276204a80ed0ec0fbaced5273dfa2c4fef221d8b29d91b0de8c854a0d57e00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74276204a80ed0ec0fbaced5273dfa2c4fef221d8b29d91b0de8c854a0d57e00", kill_on_drop: false }` [INFO] [stdout] 74276204a80ed0ec0fbaced5273dfa2c4fef221d8b29d91b0de8c854a0d57e00 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 8e34abbc3fd0a7f103f411360509875d366a4a9285e058aa40cf27d106acc6f3 [INFO] running `Command { std: "docker" "start" "-a" "8e34abbc3fd0a7f103f411360509875d366a4a9285e058aa40cf27d106acc6f3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking bufstream v0.1.4 [INFO] [stderr] Checking configparser v3.0.0 [INFO] [stderr] Checking lexopt v0.2.0 [INFO] [stderr] Checking mpdrs v0.1.0 [INFO] [stderr] Checking davis v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `Command { std: "docker" "inspect" "8e34abbc3fd0a7f103f411360509875d366a4a9285e058aa40cf27d106acc6f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e34abbc3fd0a7f103f411360509875d366a4a9285e058aa40cf27d106acc6f3", kill_on_drop: false }` [INFO] [stdout] 8e34abbc3fd0a7f103f411360509875d366a4a9285e058aa40cf27d106acc6f3 [INFO] checking davis-0.1.1 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate davis 0.1.1 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate davis 0.1.1 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 davis 0.1.1 [INFO] finished tweaking crates.io crate davis 0.1.1 [INFO] tweaked toml for crates.io crate davis 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate davis 0.1.1 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 1d647ba86d7bab818a71cc49af57872fc3a3625c21b5b4bc6a4d083949885da0 [INFO] running `Command { std: "docker" "start" "-a" "1d647ba86d7bab818a71cc49af57872fc3a3625c21b5b4bc6a4d083949885da0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1d647ba86d7bab818a71cc49af57872fc3a3625c21b5b4bc6a4d083949885da0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d647ba86d7bab818a71cc49af57872fc3a3625c21b5b4bc6a4d083949885da0", kill_on_drop: false }` [INFO] [stdout] 1d647ba86d7bab818a71cc49af57872fc3a3625c21b5b4bc6a4d083949885da0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 484ff9674de7fd72227e7feda6e6f99057fc8bbbb301a6a5f8e68f61d2c15867 [INFO] running `Command { std: "docker" "start" "-a" "484ff9674de7fd72227e7feda6e6f99057fc8bbbb301a6a5f8e68f61d2c15867", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Checking bufstream v0.1.4 [INFO] [stderr] Checking configparser v3.0.0 [INFO] [stderr] Checking lexopt v0.2.0 [INFO] [stderr] Checking mpdrs v0.1.0 [INFO] [stderr] Checking davis v0.1.1 (/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/subcommands.rs:29:23 [INFO] [stdout] | [INFO] [stdout] 29 | .flat_map(|p| fs::read_dir(p).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] = 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/subcommands.rs:43:61 [INFO] [stdout] | [INFO] [stdout] 43 | let file_path = match file.path().to_str().and_then(|p| ffi::CString::new(p).ok()) { [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/subcommands.rs:29:23 [INFO] [stdout] | [INFO] [stdout] 29 | .flat_map(|p| fs::read_dir(p).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] = 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/subcommands.rs:43:61 [INFO] [stdout] | [INFO] [stdout] 43 | let file_path = match file.path().to_str().and_then(|p| ffi::CString::new(p).ok()) { [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] [stderr] error: could not compile `davis` (bin "davis") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `davis` (bin "davis" test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "484ff9674de7fd72227e7feda6e6f99057fc8bbbb301a6a5f8e68f61d2c15867", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "484ff9674de7fd72227e7feda6e6f99057fc8bbbb301a6a5f8e68f61d2c15867", kill_on_drop: false }` [INFO] [stdout] 484ff9674de7fd72227e7feda6e6f99057fc8bbbb301a6a5f8e68f61d2c15867