[INFO] cloning repository https://github.com/decompals/pigment64 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/decompals/pigment64" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdecompals%2Fpigment64", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdecompals%2Fpigment64'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 20725b835a04f7c1fd8da6e6907c28a655e4ce27 [INFO] checking decompals/pigment64/20725b835a04f7c1fd8da6e6907c28a655e4ce27 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%2Fdecompals%2Fpigment64" "/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/decompals/pigment64 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/decompals/pigment64 [INFO] finished tweaking git repo https://github.com/decompals/pigment64 [INFO] tweaked toml for git repo https://github.com/decompals/pigment64 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/decompals/pigment64 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-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8c793d3f8c384683aea05abc65bca74e4ae5f555742bf47e33c804b2001135e5 [INFO] running `Command { std: "docker" "start" "-a" "8c793d3f8c384683aea05abc65bca74e4ae5f555742bf47e33c804b2001135e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8c793d3f8c384683aea05abc65bca74e4ae5f555742bf47e33c804b2001135e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c793d3f8c384683aea05abc65bca74e4ae5f555742bf47e33c804b2001135e5", kill_on_drop: false }` [INFO] [stdout] 8c793d3f8c384683aea05abc65bca74e4ae5f555742bf47e33c804b2001135e5 [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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3811d4b7c5e8c239e6e7dda97c5dbb3660963b604bc8369a41356619e7406d51 [INFO] running `Command { std: "docker" "start" "-a" "3811d4b7c5e8c239e6e7dda97c5dbb3660963b604bc8369a41356619e7406d51", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling hashbrown v0.14.0 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking simd-adler32 v0.3.5 [INFO] [stderr] Compiling toml_datetime v0.6.3 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling winnow v0.5.0 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking anstyle v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking strsim v0.11.0 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking fdeflate v0.3.4 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking strum v0.26.2 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking flate2 v1.0.26 [INFO] [stderr] Compiling indexmap v2.0.0 [INFO] [stderr] Checking png v0.17.13 [INFO] [stderr] Compiling syn v2.0.22 [INFO] [stderr] Compiling toml_edit v0.19.14 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling num_enum_derive v0.7.2 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Compiling strum_macros v0.26.2 [INFO] [stderr] Checking num_enum v0.7.2 [INFO] [stderr] Checking clap v4.5.4 [INFO] [stderr] Checking pigment64 v0.4.5 (/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/image/png_image.rs:139:35 [INFO] [stdout] | [INFO] [stdout] 139 | .for_each(|chunk| writer.write_u8(chunk[0] << 4 | chunk[1]).unwrap()), [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/image/png_image.rs:176:35 [INFO] [stdout] | [INFO] [stdout] 176 | .for_each(|chunk| writer.write_u8(chunk[0] << 4 | u8_to_u4(chunk[1])).unwrap()), [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/image/png_image.rs:205:35 [INFO] [stdout] | [INFO] [stdout] 205 | .for_each(|chunk| writer.write_u8(chunk[0] << 4 | chunk[1]).unwrap()), [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/image/png_image.rs:259:35 [INFO] [stdout] | [INFO] [stdout] 259 | .for_each(|chunk| writer.write_u8(chunk[0] << 4 | (chunk[1] & 0x0F)).unwrap()), [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 4 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/image/png_image.rs:139:35 [INFO] [stdout] | [INFO] [stdout] 139 | .for_each(|chunk| writer.write_u8(chunk[0] << 4 | chunk[1]).unwrap()), [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/image/png_image.rs:176:35 [INFO] [stdout] | [INFO] [stdout] 176 | .for_each(|chunk| writer.write_u8(chunk[0] << 4 | u8_to_u4(chunk[1])).unwrap()), [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/image/png_image.rs:205:35 [INFO] [stdout] | [INFO] [stdout] 205 | .for_each(|chunk| writer.write_u8(chunk[0] << 4 | chunk[1]).unwrap()), [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/image/png_image.rs:259:35 [INFO] [stdout] | [INFO] [stdout] 259 | .for_each(|chunk| writer.write_u8(chunk[0] << 4 | (chunk[1] & 0x0F)).unwrap()), [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 `pigment64` (lib test) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pigment64` (lib) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "3811d4b7c5e8c239e6e7dda97c5dbb3660963b604bc8369a41356619e7406d51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3811d4b7c5e8c239e6e7dda97c5dbb3660963b604bc8369a41356619e7406d51", kill_on_drop: false }` [INFO] [stdout] 3811d4b7c5e8c239e6e7dda97c5dbb3660963b604bc8369a41356619e7406d51