[INFO] cloning repository https://github.com/Lulzmatt27/core_dump
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Lulzmatt27/core_dump" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLulzmatt27%2Fcore_dump", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLulzmatt27%2Fcore_dump'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ea8c64241d93726b765de0726a7f8840cee11bf9
[INFO] checking Lulzmatt27/core_dump against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLulzmatt27%2Fcore_dump" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Lulzmatt27/core_dump 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/Lulzmatt27/core_dump
[INFO] finished tweaking git repo https://github.com/Lulzmatt27/core_dump
[INFO] tweaked toml for git repo https://github.com/Lulzmatt27/core_dump written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Lulzmatt27/core_dump 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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ab240953e231fa191e05ed29bc96d3e92f6eb629d8f22e341cd2c7735e02431b
[INFO] running `Command { std: "docker" "start" "-a" "ab240953e231fa191e05ed29bc96d3e92f6eb629d8f22e341cd2c7735e02431b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab240953e231fa191e05ed29bc96d3e92f6eb629d8f22e341cd2c7735e02431b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab240953e231fa191e05ed29bc96d3e92f6eb629d8f22e341cd2c7735e02431b", kill_on_drop: false }`
[INFO] [stdout] ab240953e231fa191e05ed29bc96d3e92f6eb629d8f22e341cd2c7735e02431b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c0321ca9c18c8313c0d16aaea266a32f83882fad655cf98f38e9b3bfd1bf5a78
[INFO] running `Command { std: "docker" "start" "-a" "c0321ca9c18c8313c0d16aaea266a32f83882fad655cf98f38e9b3bfd1bf5a78", kill_on_drop: false }`
[INFO] [stderr]     Checking core_dump v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] running `Command { std: "docker" "inspect" "c0321ca9c18c8313c0d16aaea266a32f83882fad655cf98f38e9b3bfd1bf5a78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0321ca9c18c8313c0d16aaea266a32f83882fad655cf98f38e9b3bfd1bf5a78", kill_on_drop: false }`
[INFO] [stdout] c0321ca9c18c8313c0d16aaea266a32f83882fad655cf98f38e9b3bfd1bf5a78
[INFO] checking Lulzmatt27/core_dump 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%2FLulzmatt27%2Fcore_dump" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Lulzmatt27/core_dump 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/Lulzmatt27/core_dump
[INFO] finished tweaking git repo https://github.com/Lulzmatt27/core_dump
[INFO] tweaked toml for git repo https://github.com/Lulzmatt27/core_dump written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Lulzmatt27/core_dump 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 0a357a04ed3c151bb1bec77374ba1789052d025acaa392ce09610c28dd0e0242
[INFO] running `Command { std: "docker" "start" "-a" "0a357a04ed3c151bb1bec77374ba1789052d025acaa392ce09610c28dd0e0242", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a357a04ed3c151bb1bec77374ba1789052d025acaa392ce09610c28dd0e0242", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a357a04ed3c151bb1bec77374ba1789052d025acaa392ce09610c28dd0e0242", kill_on_drop: false }`
[INFO] [stdout] 0a357a04ed3c151bb1bec77374ba1789052d025acaa392ce09610c28dd0e0242
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 5ca5f2ee83f26ae7da2e56637976b71efbab566751ad527896b7cc19aee4a859
[INFO] running `Command { std: "docker" "start" "-a" "5ca5f2ee83f26ae7da2e56637976b71efbab566751ad527896b7cc19aee4a859", kill_on_drop: false }`
[INFO] [stderr]     Checking core_dump 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/main.rs:4:26
[INFO] [stdout]    |
[INFO] [stdout] 2  |       let default_panic = std::panic::take_hook();
[INFO] [stdout]    |           ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 3  |
[INFO] [stdout] 4  |       std::panic::set_hook(Box::new(move |panic_info|{
[INFO] [stdout]    |  __________________________^
[INFO] [stdout] 5  | |         default_panic(panic_info);
[INFO] [stdout] 6  | |
[INFO] [stdout] 7  | |         let pid = std::process::id();
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |         unsafe { kill(pid.try_into().unwrap(), SIGQUIT)};
[INFO] [stdout] 14 | |     }))
[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]   --> src/main.rs:4:26
[INFO] [stdout]    |
[INFO] [stdout] 2  |       let default_panic = std::panic::take_hook();
[INFO] [stdout]    |           ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 3  |
[INFO] [stdout] 4  |       std::panic::set_hook(Box::new(move |panic_info|{
[INFO] [stdout]    |  __________________________^
[INFO] [stdout] 5  | |         default_panic(panic_info);
[INFO] [stdout] 6  | |
[INFO] [stdout] 7  | |         let pid = std::process::id();
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |         unsafe { kill(pid.try_into().unwrap(), SIGQUIT)};
[INFO] [stdout] 14 | |     }))
[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] [stderr] error: could not compile `core_dump` (bin "core_dump") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `core_dump` (bin "core_dump" test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "5ca5f2ee83f26ae7da2e56637976b71efbab566751ad527896b7cc19aee4a859", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ca5f2ee83f26ae7da2e56637976b71efbab566751ad527896b7cc19aee4a859", kill_on_drop: false }`
[INFO] [stdout] 5ca5f2ee83f26ae7da2e56637976b71efbab566751ad527896b7cc19aee4a859