[INFO] cloning repository https://github.com/Vizdun/gearbox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Vizdun/gearbox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVizdun%2Fgearbox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVizdun%2Fgearbox'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 71a759c01cd8329e9518049e94d66ecf1fa0f62a [INFO] checking Vizdun/gearbox/71a759c01cd8329e9518049e94d66ecf1fa0f62a 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%2FVizdun%2Fgearbox" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Vizdun/gearbox 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/Vizdun/gearbox [INFO] finished tweaking git repo https://github.com/Vizdun/gearbox [INFO] tweaked toml for git repo https://github.com/Vizdun/gearbox written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Vizdun/gearbox 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 3ca0c13b080a062cee8a6b44b96d11e86cf26696e8191c8821792eb5db44d1c4 [INFO] running `Command { std: "docker" "start" "-a" "3ca0c13b080a062cee8a6b44b96d11e86cf26696e8191c8821792eb5db44d1c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ca0c13b080a062cee8a6b44b96d11e86cf26696e8191c8821792eb5db44d1c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ca0c13b080a062cee8a6b44b96d11e86cf26696e8191c8821792eb5db44d1c4", kill_on_drop: false }` [INFO] [stdout] 3ca0c13b080a062cee8a6b44b96d11e86cf26696e8191c8821792eb5db44d1c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] f152c2b036be54ebdcb6895a22282dd6425f33234e70b837ba023acb70b876c5 [INFO] running `Command { std: "docker" "start" "-a" "f152c2b036be54ebdcb6895a22282dd6425f33234e70b837ba023acb70b876c5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking os_str_bytes v6.0.1 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Compiling peg-runtime v0.8.0 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Checking clap_lex v0.2.0 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling peg-macros v0.8.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking peg v0.8.0 [INFO] [stderr] Compiling clap_derive v3.1.18 [INFO] [stderr] Checking clap v3.1.18 [INFO] [stderr] Checking gearbox 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/parser.rs:25:62 [INFO] [stdout] | [INFO] [stdout] 25 | = "g" _ n:num() _ p:parrarel()? _ c:gear()? { Box::new(NGear { [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] 26 | | n, [INFO] [stdout] 27 | | child: c, [INFO] [stdout] 28 | | parrarel: p.unwrap_or_default() [INFO] [stdout] 29 | | }) } [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:32:107 [INFO] [stdout] | [INFO] [stdout] 32 | = "c" _ n:num() _ s:(s:symbols()/s:symbols_compact()) _ l:("l" l:str() {l})? _ c:gear()? { Box::new(CGear { [INFO] [stdout] | ______________________________________________________________________________________-____________________^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 33 | | n, [INFO] [stdout] 34 | | child: c, [INFO] [stdout] 35 | | label: l, [INFO] [stdout] 36 | | symbols: s [INFO] [stdout] 37 | | }) } [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: 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:25:62 [INFO] [stdout] | [INFO] [stdout] 25 | = "g" _ n:num() _ p:parrarel()? _ c:gear()? { Box::new(NGear { [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] 26 | | n, [INFO] [stdout] 27 | | child: c, [INFO] [stdout] 28 | | parrarel: p.unwrap_or_default() [INFO] [stdout] 29 | | }) } [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:32:107 [INFO] [stdout] | [INFO] [stdout] 32 | = "c" _ n:num() _ s:(s:symbols()/s:symbols_compact()) _ l:("l" l:str() {l})? _ c:gear()? { Box::new(CGear { [INFO] [stdout] | ______________________________________________________________________________________-____________________^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 33 | | n, [INFO] [stdout] 34 | | child: c, [INFO] [stdout] 35 | | label: l, [INFO] [stdout] 36 | | symbols: s [INFO] [stdout] 37 | | }) } [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] [stderr] error: could not compile `gearbox` (bin "gearbox") 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 `gearbox` (bin "gearbox" test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "f152c2b036be54ebdcb6895a22282dd6425f33234e70b837ba023acb70b876c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f152c2b036be54ebdcb6895a22282dd6425f33234e70b837ba023acb70b876c5", kill_on_drop: false }` [INFO] [stdout] f152c2b036be54ebdcb6895a22282dd6425f33234e70b837ba023acb70b876c5