[INFO] cloning repository https://github.com/red-lightning123/hwc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/red-lightning123/hwc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fred-lightning123%2Fhwc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fred-lightning123%2Fhwc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e8820494c07e2e6b7c53d110de743345415dd5c7
[INFO] checking red-lightning123/hwc against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fred-lightning123%2Fhwc" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/red-lightning123/hwc 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/red-lightning123/hwc
[INFO] finished tweaking git repo https://github.com/red-lightning123/hwc
[INFO] tweaked toml for git repo https://github.com/red-lightning123/hwc written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/red-lightning123/hwc 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 1f7ca0faafe6fd8d70bbf40ccc090ed8e51bb0ba41a70fe7fc05d10290725e00
[INFO] running `Command { std: "docker" "start" "-a" "1f7ca0faafe6fd8d70bbf40ccc090ed8e51bb0ba41a70fe7fc05d10290725e00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f7ca0faafe6fd8d70bbf40ccc090ed8e51bb0ba41a70fe7fc05d10290725e00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f7ca0faafe6fd8d70bbf40ccc090ed8e51bb0ba41a70fe7fc05d10290725e00", kill_on_drop: false }`
[INFO] [stdout] 1f7ca0faafe6fd8d70bbf40ccc090ed8e51bb0ba41a70fe7fc05d10290725e00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] c604945323943e305d2dfa247097675e59c0d0e4d1b73f4db6e2a0513d9258cc
[INFO] running `Command { std: "docker" "start" "-a" "c604945323943e305d2dfa247097675e59c0d0e4d1b73f4db6e2a0513d9258cc", kill_on_drop: false }`
[INFO] [stderr]     Checking tags v0.1.0 (/opt/rustwide/workdir/hwc_lang_cbml/src/tags)
[INFO] [stderr]     Checking preproc v0.1.0 (/opt/rustwide/workdir/hwc_lang_cbml/src/preproc)
[INFO] [stderr]     Checking json v0.12.4
[INFO] [stderr]     Checking hwc_lang_dollar v0.1.0 (/opt/rustwide/workdir/hwc_lang_dollar)
[INFO] [stderr]     Checking hwc_lang_equation v0.1.0 (/opt/rustwide/workdir/hwc_lang_equation)
[INFO] [stderr]     Checking hwc_lang v0.1.0 (/opt/rustwide/workdir/hwc_lang)
[INFO] [stderr]     Checking hwc_lang_cbml v0.1.0 (/opt/rustwide/workdir/hwc_lang_cbml)
[INFO] [stderr]     Checking hwc_latex v0.1.0 (/opt/rustwide/workdir/hwc_latex)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.17s
[INFO] running `Command { std: "docker" "inspect" "c604945323943e305d2dfa247097675e59c0d0e4d1b73f4db6e2a0513d9258cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c604945323943e305d2dfa247097675e59c0d0e4d1b73f4db6e2a0513d9258cc", kill_on_drop: false }`
[INFO] [stdout] c604945323943e305d2dfa247097675e59c0d0e4d1b73f4db6e2a0513d9258cc
[INFO] checking red-lightning123/hwc 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%2Fred-lightning123%2Fhwc" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/red-lightning123/hwc 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/red-lightning123/hwc
[INFO] finished tweaking git repo https://github.com/red-lightning123/hwc
[INFO] tweaked toml for git repo https://github.com/red-lightning123/hwc written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/red-lightning123/hwc 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 45c00d09201c4cb323e8b4409d51de07cbe1e6676590528f9d37731a38c8f35a
[INFO] running `Command { std: "docker" "start" "-a" "45c00d09201c4cb323e8b4409d51de07cbe1e6676590528f9d37731a38c8f35a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45c00d09201c4cb323e8b4409d51de07cbe1e6676590528f9d37731a38c8f35a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45c00d09201c4cb323e8b4409d51de07cbe1e6676590528f9d37731a38c8f35a", kill_on_drop: false }`
[INFO] [stdout] 45c00d09201c4cb323e8b4409d51de07cbe1e6676590528f9d37731a38c8f35a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 625d4d5ce3a6424c87e69ee050652a74397a9b0496f03c81509c9b535b787e1a
[INFO] running `Command { std: "docker" "start" "-a" "625d4d5ce3a6424c87e69ee050652a74397a9b0496f03c81509c9b535b787e1a", kill_on_drop: false }`
[INFO] [stderr]     Checking tags v0.1.0 (/opt/rustwide/workdir/hwc_lang_cbml/src/tags)
[INFO] [stderr]     Checking preproc v0.1.0 (/opt/rustwide/workdir/hwc_lang_cbml/src/preproc)
[INFO] [stderr]     Checking json v0.12.4
[INFO] [stderr]     Checking hwc_lang_equation v0.1.0 (/opt/rustwide/workdir/hwc_lang_equation)
[INFO] [stderr]     Checking hwc_lang_dollar v0.1.0 (/opt/rustwide/workdir/hwc_lang_dollar)
[INFO] [stderr]     Checking hwc_lang v0.1.0 (/opt/rustwide/workdir/hwc_lang)
[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]   --> hwc_lang_dollar/src/parse/parse_tokens.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn parse_tokens<'a, F, T>(tokens : &'a [Token<'a>], parse_mut : F) -> Result<(&'a [Token<'a>], T), String>
[INFO] [stdout]    |                                                     ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 14 |     match parse_mut(&mut new_tokens) {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]   --> hwc_lang_cbml/src/preproc/src/parse/parse_tokens.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn parse_tokens<'a, F, T>(tokens : &'a [Token<'a>], parse_mut : F) -> Result<(&'a [Token<'a>], T), String>
[INFO] [stdout]    |                                                     ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 14 |     match parse_mut(&mut new_tokens) {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]   --> hwc_lang_dollar/src/parse/parse_tokens.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn parse_tokens<'a, F, T>(tokens : &'a [Token<'a>], parse_mut : F) -> Result<(&'a [Token<'a>], T), String>
[INFO] [stdout]    |                                                     ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 14 |     match parse_mut(&mut new_tokens) {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[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]   --> hwc_lang_cbml/src/preproc/src/parse/parse_tokens.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn parse_tokens<'a, F, T>(tokens : &'a [Token<'a>], parse_mut : F) -> Result<(&'a [Token<'a>], T), String>
[INFO] [stdout]    |                                                     ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 14 |     match parse_mut(&mut new_tokens) {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hwc_lang_dollar` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `preproc` (lib) due to 2 previous errors
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hwc_lang_dollar` (lib test) due to 2 previous errors
[INFO] [stderr] error: could not compile `preproc` (lib test) due to 2 previous errors
[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]   --> hwc_lang_cbml/src/tags/src/parse/parse_tokens.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn parse_tokens<'a, F, T>(tokens : &'a [Token<'a>], parse_mut : F) -> Result<(&'a [Token<'a>], T), String>
[INFO] [stdout]    |                                                     ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 14 |     match parse_mut(&mut new_tokens) {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tags` (lib) due to 2 previous errors
[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]   --> hwc_lang_cbml/src/tags/src/parse/parse_tokens.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn parse_tokens<'a, F, T>(tokens : &'a [Token<'a>], parse_mut : F) -> Result<(&'a [Token<'a>], T), String>
[INFO] [stdout]    |                                                     ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 14 |     match parse_mut(&mut new_tokens) {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tags` (lib test) due to 2 previous errors
[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]   --> hwc_lang_equation/src/parse/parse_tokens.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 13 |     parse_mut: F,
[INFO] [stdout]    |     ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 19 |     match parse_mut(&mut new_tokens) {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hwc_lang_equation` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "625d4d5ce3a6424c87e69ee050652a74397a9b0496f03c81509c9b535b787e1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "625d4d5ce3a6424c87e69ee050652a74397a9b0496f03c81509c9b535b787e1a", kill_on_drop: false }`
[INFO] [stdout] 625d4d5ce3a6424c87e69ee050652a74397a9b0496f03c81509c9b535b787e1a