[INFO] cloning repository https://github.com/Belovedbb/Crlox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Belovedbb/Crlox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBelovedbb%2FCrlox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBelovedbb%2FCrlox'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f10c382efbfa3ba700ded859cf26f96548b48c44 [INFO] checking Belovedbb/Crlox/f10c382efbfa3ba700ded859cf26f96548b48c44 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBelovedbb%2FCrlox" "/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/Belovedbb/Crlox on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Belovedbb/Crlox [INFO] finished tweaking git repo https://github.com/Belovedbb/Crlox [INFO] tweaked toml for git repo https://github.com/Belovedbb/Crlox written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Belovedbb/Crlox 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f12e9dcfe31f968f27988f8202e317ff12d6c1df051b7cba6333b90f47fa346e [INFO] running `Command { std: "docker" "start" "-a" "f12e9dcfe31f968f27988f8202e317ff12d6c1df051b7cba6333b90f47fa346e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f12e9dcfe31f968f27988f8202e317ff12d6c1df051b7cba6333b90f47fa346e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f12e9dcfe31f968f27988f8202e317ff12d6c1df051b7cba6333b90f47fa346e", kill_on_drop: false }` [INFO] [stdout] f12e9dcfe31f968f27988f8202e317ff12d6c1df051b7cba6333b90f47fa346e [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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 274ec8eaaf291bc4a6734e80f81501f0e5bcf242bd9a0fc0d08be3eb6ae248d0 [INFO] running `Command { std: "docker" "start" "-a" "274ec8eaaf291bc4a6734e80f81501f0e5bcf242bd9a0fc0d08be3eb6ae248d0", kill_on_drop: false }` [INFO] [stderr] Checking mopa v0.2.2 [INFO] [stderr] Checking crlox v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `mutable_borrow_reservation_conflict` has been removed: now allowed, see issue #59159 for more information [INFO] [stdout] --> src/vm.rs:75:13 [INFO] [stdout] | [INFO] [stdout] 75 | #[allow(mutable_borrow_reservation_conflict)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `mutable_borrow_reservation_conflict` has been removed: now allowed, see issue #59159 for more information [INFO] [stdout] --> src/vm.rs:75:13 [INFO] [stdout] | [INFO] [stdout] 75 | #[allow(mutable_borrow_reservation_conflict)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [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/value.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | / { [INFO] [stdout] 99 | | Value { [INFO] [stdout] 100 | | type_: ValueType::VAL_OBJ, [INFO] [stdout] 101 | | as_: AsValue { [INFO] [stdout] ... | [INFO] [stdout] 106 | | } [INFO] [stdout] 107 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] ... [INFO] [stdout] 194 | let generic_val: Box = as_obj!($value); [INFO] [stdout] | ----------- [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] ::: src/vm.rs:287:19 [INFO] [stdout] | [INFO] [stdout] 287 | self.push(obj_val!(Box::from(obj_res))) [INFO] [stdout] | ---------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] = note: this error originates in the macro `obj_val` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/value.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | / { [INFO] [stdout] 99 | | Value { [INFO] [stdout] 100 | | type_: ValueType::VAL_OBJ, [INFO] [stdout] 101 | | as_: AsValue { [INFO] [stdout] ... | [INFO] [stdout] 106 | | } [INFO] [stdout] 107 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] ... [INFO] [stdout] 194 | let generic_val: Box = as_obj!($value); [INFO] [stdout] | ----------- [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] ::: src/vm.rs:287:19 [INFO] [stdout] | [INFO] [stdout] 287 | self.push(obj_val!(Box::from(obj_res))) [INFO] [stdout] | ---------------------------- in this macro invocation [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] = note: this error originates in the macro `obj_val` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `crlox` (bin "crlox" test) due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `crlox` (bin "crlox") due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "274ec8eaaf291bc4a6734e80f81501f0e5bcf242bd9a0fc0d08be3eb6ae248d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "274ec8eaaf291bc4a6734e80f81501f0e5bcf242bd9a0fc0d08be3eb6ae248d0", kill_on_drop: false }` [INFO] [stdout] 274ec8eaaf291bc4a6734e80f81501f0e5bcf242bd9a0fc0d08be3eb6ae248d0