[INFO] cloning repository https://github.com/yanazink/jakt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yanazink/jakt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyanazink%2Fjakt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyanazink%2Fjakt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 13de84bf7fc33999e7a15cc0a9038e36ce77e1b4 [INFO] checking yanazink/jakt against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyanazink%2Fjakt" "/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/yanazink/jakt 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/yanazink/jakt [INFO] finished tweaking git repo https://github.com/yanazink/jakt [INFO] tweaked toml for git repo https://github.com/yanazink/jakt written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/yanazink/jakt 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] Downloading crates ... [INFO] [stderr] Downloaded uuid v1.0.0 [INFO] [stderr] Downloaded pico-args v0.4.2 [INFO] [stderr] Downloaded libc v0.2.125 [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] 34c1d00b6a01f48b17bdc870c895aa21267ff5b46d950f638ee02ac591e771e6 [INFO] running `Command { std: "docker" "start" "-a" "34c1d00b6a01f48b17bdc870c895aa21267ff5b46d950f638ee02ac591e771e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "34c1d00b6a01f48b17bdc870c895aa21267ff5b46d950f638ee02ac591e771e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34c1d00b6a01f48b17bdc870c895aa21267ff5b46d950f638ee02ac591e771e6", kill_on_drop: false }` [INFO] [stdout] 34c1d00b6a01f48b17bdc870c895aa21267ff5b46d950f638ee02ac591e771e6 [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] 1640318286ab86225feed93da0a3512b888977a3af7251a6bee5a11a799d25e5 [INFO] running `Command { std: "docker" "start" "-a" "1640318286ab86225feed93da0a3512b888977a3af7251a6bee5a11a799d25e5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Checking pico-args v0.4.2 [INFO] [stderr] Checking jakt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/parser.rs:1536:29 [INFO] [stdout] | [INFO] [stdout] 1536 | end: tokens[(*index - 1)].span.end, [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1536 - end: tokens[(*index - 1)].span.end, [INFO] [stdout] 1536 + end: tokens[*index - 1].span.end, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking uuid v1.0.0 [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/parser.rs:1536:29 [INFO] [stdout] | [INFO] [stdout] 1536 | end: tokens[(*index - 1)].span.end, [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1536 - end: tokens[(*index - 1)].span.end, [INFO] [stdout] 1536 + end: tokens[*index - 1].span.end, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.13s [INFO] running `Command { std: "docker" "inspect" "1640318286ab86225feed93da0a3512b888977a3af7251a6bee5a11a799d25e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1640318286ab86225feed93da0a3512b888977a3af7251a6bee5a11a799d25e5", kill_on_drop: false }` [INFO] [stdout] 1640318286ab86225feed93da0a3512b888977a3af7251a6bee5a11a799d25e5 [INFO] checking yanazink/jakt 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%2Fyanazink%2Fjakt" "/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/yanazink/jakt 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/yanazink/jakt [INFO] finished tweaking git repo https://github.com/yanazink/jakt [INFO] tweaked toml for git repo https://github.com/yanazink/jakt written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/yanazink/jakt 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] e0420a0c20889fc7b01cfb62bed5fab073963d783d70292f6915a2cc133412c7 [INFO] running `Command { std: "docker" "start" "-a" "e0420a0c20889fc7b01cfb62bed5fab073963d783d70292f6915a2cc133412c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e0420a0c20889fc7b01cfb62bed5fab073963d783d70292f6915a2cc133412c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0420a0c20889fc7b01cfb62bed5fab073963d783d70292f6915a2cc133412c7", kill_on_drop: false }` [INFO] [stdout] e0420a0c20889fc7b01cfb62bed5fab073963d783d70292f6915a2cc133412c7 [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] 8858ad6852a8814f642f0180f75688b085426be9cb19dea149141848619aee6f [INFO] running `Command { std: "docker" "start" "-a" "8858ad6852a8814f642f0180f75688b085426be9cb19dea149141848619aee6f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Checking pico-args v0.4.2 [INFO] [stderr] Checking jakt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/parser.rs:1536:29 [INFO] [stdout] | [INFO] [stdout] 1536 | end: tokens[(*index - 1)].span.end, [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1536 - end: tokens[(*index - 1)].span.end, [INFO] [stdout] 1536 + end: tokens[*index - 1].span.end, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking uuid v1.0.0 [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/parser.rs:1530:9 [INFO] [stdout] | [INFO] [stdout] 1482 | let mut block = ParsedBlock::new(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 1483 | let mut error = None; [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1530 | ParsedBlock::new(), [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/parser.rs:1531:9 [INFO] [stdout] | [INFO] [stdout] 1482 | let mut block = ParsedBlock::new(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 1483 | let mut error = None; [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1531 | / Some(JaktError::ParserError( [INFO] [stdout] 1532 | | "expected complete block".to_string(), [INFO] [stdout] 1533 | | Span { [INFO] [stdout] 1534 | | file_id: start.file_id, [INFO] [stdout] ... | [INFO] [stdout] 1537 | | }, [INFO] [stdout] 1538 | | )), [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/parser.rs:1886:6 [INFO] [stdout] | [INFO] [stdout] 1808 | let mut error = None; [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1829 | let (cond, err) = parse_expression(tokens, index, ExpressionKind::ExpressionWithoutAssignment); [INFO] [stdout] | ---- --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1832 | let (block, err) = parse_block(tokens, index); [INFO] [stdout] | ----- --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1835 | let mut else_stmt = None; [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1886 | (ParsedStatement::If(cond, block, else_stmt), error) [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/parser.rs:3579:9 [INFO] [stdout] | [INFO] [stdout] 3520 | let mut error = None; [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 3521 | [INFO] [stdout] 3522 | let mut output = Vec::new(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 3579 | / ParsedExpression::Set( [INFO] [stdout] 3580 | | output, [INFO] [stdout] 3581 | | Span { [INFO] [stdout] 3582 | | file_id: tokens[start].span.file_id, [INFO] [stdout] ... | [INFO] [stdout] 3585 | | }, [INFO] [stdout] 3586 | | ), [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/typechecker.rs:4200:9 [INFO] [stdout] | [INFO] [stdout] 3934 | let mut checked_args = Vec::new(); [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 3935 | let mut error = None; [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 4200 | / CheckedCall { [INFO] [stdout] 4201 | | namespace: resolved_namespaces, [INFO] [stdout] 4202 | | name: call.name.clone(), [INFO] [stdout] 4203 | | callee_throws, [INFO] [stdout] ... | [INFO] [stdout] 4207 | | type_id: return_type_id, [INFO] [stdout] 4208 | | }, [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 5 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `jakt` (lib) due to 6 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "8858ad6852a8814f642f0180f75688b085426be9cb19dea149141848619aee6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8858ad6852a8814f642f0180f75688b085426be9cb19dea149141848619aee6f", kill_on_drop: false }` [INFO] [stdout] 8858ad6852a8814f642f0180f75688b085426be9cb19dea149141848619aee6f