[INFO] cloning repository https://github.com/Pandawan/mk [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Pandawan/mk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPandawan%2Fmk", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPandawan%2Fmk'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1681a5fa449e622e0322c9bd0423b1927c098806 [INFO] checking Pandawan/mk/1681a5fa449e622e0322c9bd0423b1927c098806 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%2FPandawan%2Fmk" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Pandawan/mk 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/Pandawan/mk [INFO] finished tweaking git repo https://github.com/Pandawan/mk [INFO] tweaked toml for git repo https://github.com/Pandawan/mk written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Pandawan/mk 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-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a13ec47d7bef9d2abf7488f111ce7d1c6b82bdaf846221cd56f06c60b6869093 [INFO] running `Command { std: "docker" "start" "-a" "a13ec47d7bef9d2abf7488f111ce7d1c6b82bdaf846221cd56f06c60b6869093", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a13ec47d7bef9d2abf7488f111ce7d1c6b82bdaf846221cd56f06c60b6869093", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a13ec47d7bef9d2abf7488f111ce7d1c6b82bdaf846221cd56f06c60b6869093", kill_on_drop: false }` [INFO] [stdout] a13ec47d7bef9d2abf7488f111ce7d1c6b82bdaf846221cd56f06c60b6869093 [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d9a74dd580db025d8839d41d918dd35c080df16a355da42e765e17a99dee7200 [INFO] running `Command { std: "docker" "start" "-a" "d9a74dd580db025d8839d41d918dd35c080df16a355da42e765e17a99dee7200", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking mk_parser v0.1.0 (/opt/rustwide/workdir/crates/mk_parser) [INFO] [stderr] Checking unicode-segmentation v1.8.0 [INFO] [stderr] Checking utf8parse v0.2.0 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stdout] error: this value of type `Program` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> crates/mk_parser/src/parser.rs:1032:16 [INFO] [stdout] | [INFO] [stdout] 1016 | let prog = p.parse_program(); [INFO] [stdout] | ---- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1032 | Ok(prog) => panic!("expected invalid block to error but got {}", prog), [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 `Program` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> crates/mk_parser/src/parser.rs:1347:16 [INFO] [stdout] | [INFO] [stdout] 1344 | let prog = p.parse_program(); [INFO] [stdout] | ---- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1347 | Ok(prog) => { [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] Checking mk_interpreter v0.1.0 (/opt/rustwide/workdir/crates/mk_interpreter) [INFO] [stderr] error: could not compile `mk_parser` (lib test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "d9a74dd580db025d8839d41d918dd35c080df16a355da42e765e17a99dee7200", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9a74dd580db025d8839d41d918dd35c080df16a355da42e765e17a99dee7200", kill_on_drop: false }` [INFO] [stdout] d9a74dd580db025d8839d41d918dd35c080df16a355da42e765e17a99dee7200