[INFO] cloning repository https://github.com/Coder-Harshit/OSpect [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Coder-Harshit/OSpect" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCoder-Harshit%2FOSpect", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCoder-Harshit%2FOSpect'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2aba607317cd880761f472131a82c42ef4d661ae [INFO] building Coder-Harshit/OSpect against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCoder-Harshit%2FOSpect" "/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/Coder-Harshit/OSpect on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Coder-Harshit/OSpect [INFO] finished tweaking git repo https://github.com/Coder-Harshit/OSpect [INFO] tweaked toml for git repo https://github.com/Coder-Harshit/OSpect written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Coder-Harshit/OSpect 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5aab0651c7860b4650625a4e5b2350939a4507d7fbd1db18c8f0de3d38af0527 [INFO] running `Command { std: "docker" "start" "-a" "5aab0651c7860b4650625a4e5b2350939a4507d7fbd1db18c8f0de3d38af0527", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5aab0651c7860b4650625a4e5b2350939a4507d7fbd1db18c8f0de3d38af0527", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5aab0651c7860b4650625a4e5b2350939a4507d7fbd1db18c8f0de3d38af0527", kill_on_drop: false }` [INFO] [stdout] 5aab0651c7860b4650625a4e5b2350939a4507d7fbd1db18c8f0de3d38af0527 [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 -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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] acfa027ab61dd6541bf605ec1e1f524ba86790e644d53ea07f0ef0caffdc8e39 [INFO] running `Command { std: "docker" "start" "-a" "acfa027ab61dd6541bf605ec1e1f524ba86790e644d53ea07f0ef0caffdc8e39", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Compiling colored v2.1.0 [INFO] [stderr] Compiling dirs v5.0.1 [INFO] [stderr] Compiling ospect v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: relative drop order changing in Rust 2024 [INFO] [stdout] --> src/main.rs:193:23 [INFO] [stdout] | [INFO] [stdout] 193 | match fetch_username() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#9` [INFO] [stdout] | up until Edition 2021 `#9` is dropped last but will be dropped earlier in Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 197 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | `err` calls a custom destructor [INFO] [stdout] | `err` will be dropped later as of Edition 2024 [INFO] [stdout] 198 | } [INFO] [stdout] 199 | }, [INFO] [stdout] | - now the temporary value is dropped here, before the local variables in the block or statement [INFO] [stdout] ... [INFO] [stdout] 205 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#1` [INFO] [stdout] | `#1` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 213 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#2` [INFO] [stdout] | `#2` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 221 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#3` [INFO] [stdout] | `#3` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 230 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#4` [INFO] [stdout] | `#4` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 234 | match fetch_pvt_ip() { [INFO] [stdout] | -------------- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#5` [INFO] [stdout] | `#5` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 238 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#6` [INFO] [stdout] | `#6` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 244 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#7` [INFO] [stdout] | `#7` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 252 | Err(err) => println!("{}: {}", "Error ".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#8` [INFO] [stdout] | `#8` will be dropped later as of Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#9` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `err` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#1` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#2` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#3` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#4` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#5` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#6` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#7` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#8` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: relative drop order changing in Rust 2024 [INFO] [stdout] --> src/main.rs:201:23 [INFO] [stdout] | [INFO] [stdout] 197 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | `err` calls a custom destructor [INFO] [stdout] | `err` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 201 | match fetch_hostname() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#9` [INFO] [stdout] | up until Edition 2021 `#9` is dropped last but will be dropped earlier in Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 205 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#1` [INFO] [stdout] | `#1` will be dropped later as of Edition 2024 [INFO] [stdout] 206 | } [INFO] [stdout] 207 | }, [INFO] [stdout] | - now the temporary value is dropped here, before the local variables in the block or statement [INFO] [stdout] ... [INFO] [stdout] 213 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#2` [INFO] [stdout] | `#2` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 221 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#3` [INFO] [stdout] | `#3` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 230 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#4` [INFO] [stdout] | `#4` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 234 | match fetch_pvt_ip() { [INFO] [stdout] | -------------- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#5` [INFO] [stdout] | `#5` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 238 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#6` [INFO] [stdout] | `#6` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 244 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#7` [INFO] [stdout] | `#7` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 252 | Err(err) => println!("{}: {}", "Error ".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#8` [INFO] [stdout] | `#8` will be dropped later as of Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#9` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `err` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#1` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#2` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#3` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#4` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#5` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#6` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#7` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#8` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: relative drop order changing in Rust 2024 [INFO] [stdout] --> src/main.rs:209:23 [INFO] [stdout] | [INFO] [stdout] 197 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | `err` calls a custom destructor [INFO] [stdout] | `err` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 205 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#1` [INFO] [stdout] | `#1` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 209 | match fetch_osname() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#9` [INFO] [stdout] | up until Edition 2021 `#9` is dropped last but will be dropped earlier in Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 213 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#2` [INFO] [stdout] | `#2` will be dropped later as of Edition 2024 [INFO] [stdout] 214 | } [INFO] [stdout] 215 | }, [INFO] [stdout] | - now the temporary value is dropped here, before the local variables in the block or statement [INFO] [stdout] ... [INFO] [stdout] 221 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#3` [INFO] [stdout] | `#3` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 230 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#4` [INFO] [stdout] | `#4` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 234 | match fetch_pvt_ip() { [INFO] [stdout] | -------------- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#5` [INFO] [stdout] | `#5` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 238 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#6` [INFO] [stdout] | `#6` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 244 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#7` [INFO] [stdout] | `#7` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 252 | Err(err) => println!("{}: {}", "Error ".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#8` [INFO] [stdout] | `#8` will be dropped later as of Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#9` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `err` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#1` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#2` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#3` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#4` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#5` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#6` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#7` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#8` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: relative drop order changing in Rust 2024 [INFO] [stdout] --> src/main.rs:217:23 [INFO] [stdout] | [INFO] [stdout] 197 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | `err` calls a custom destructor [INFO] [stdout] | `err` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 205 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#1` [INFO] [stdout] | `#1` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 213 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#2` [INFO] [stdout] | `#2` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 217 | match fetch_kernel() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#9` [INFO] [stdout] | up until Edition 2021 `#9` is dropped last but will be dropped earlier in Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 221 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#3` [INFO] [stdout] | `#3` will be dropped later as of Edition 2024 [INFO] [stdout] 222 | } [INFO] [stdout] 223 | }, [INFO] [stdout] | - now the temporary value is dropped here, before the local variables in the block or statement [INFO] [stdout] ... [INFO] [stdout] 230 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#4` [INFO] [stdout] | `#4` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 234 | match fetch_pvt_ip() { [INFO] [stdout] | -------------- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#5` [INFO] [stdout] | `#5` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 238 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#6` [INFO] [stdout] | `#6` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 244 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#7` [INFO] [stdout] | `#7` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 252 | Err(err) => println!("{}: {}", "Error ".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#8` [INFO] [stdout] | `#8` will be dropped later as of Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#9` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `err` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#1` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#2` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#3` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#4` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#5` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#6` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#7` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#8` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: relative drop order changing in Rust 2024 [INFO] [stdout] --> src/main.rs:225:23 [INFO] [stdout] | [INFO] [stdout] 197 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | `err` calls a custom destructor [INFO] [stdout] | `err` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 205 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#1` [INFO] [stdout] | `#1` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 213 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#2` [INFO] [stdout] | `#2` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 221 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#3` [INFO] [stdout] | `#3` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 225 | match fetch_total_mem() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#9` [INFO] [stdout] | up until Edition 2021 `#9` is dropped last but will be dropped earlier in Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 230 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#4` [INFO] [stdout] | `#4` will be dropped later as of Edition 2024 [INFO] [stdout] 231 | } [INFO] [stdout] 232 | }, [INFO] [stdout] | - now the temporary value is dropped here, before the local variables in the block or statement [INFO] [stdout] 233 | "ip" => { [INFO] [stdout] 234 | match fetch_pvt_ip() { [INFO] [stdout] | -------------- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#5` [INFO] [stdout] | `#5` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 238 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#6` [INFO] [stdout] | `#6` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 244 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#7` [INFO] [stdout] | `#7` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 252 | Err(err) => println!("{}: {}", "Error ".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#8` [INFO] [stdout] | `#8` will be dropped later as of Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#9` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `err` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#1` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#2` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#3` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#4` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#5` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#6` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#7` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#8` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: relative drop order changing in Rust 2024 [INFO] [stdout] --> src/main.rs:240:23 [INFO] [stdout] | [INFO] [stdout] 197 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | `err` calls a custom destructor [INFO] [stdout] | `err` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 205 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#1` [INFO] [stdout] | `#1` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 213 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#2` [INFO] [stdout] | `#2` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 221 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#3` [INFO] [stdout] | `#3` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 230 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#4` [INFO] [stdout] | `#4` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 234 | match fetch_pvt_ip() { [INFO] [stdout] | -------------- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#5` [INFO] [stdout] | `#5` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 238 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#6` [INFO] [stdout] | `#6` will be dropped later as of Edition 2024 [INFO] [stdout] 239 | } [INFO] [stdout] 240 | match fetch_pub_ip() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#9` [INFO] [stdout] | up until Edition 2021 `#9` is dropped last but will be dropped earlier in Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 244 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#7` [INFO] [stdout] | `#7` will be dropped later as of Edition 2024 [INFO] [stdout] 245 | } [INFO] [stdout] 246 | }, [INFO] [stdout] | - now the temporary value is dropped here, before the local variables in the block or statement [INFO] [stdout] ... [INFO] [stdout] 252 | Err(err) => println!("{}: {}", "Error ".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#8` [INFO] [stdout] | `#8` will be dropped later as of Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#9` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `err` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#1` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#2` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#3` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#4` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#5` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#6` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#7` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#8` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: relative drop order changing in Rust 2024 [INFO] [stdout] --> src/main.rs:248:23 [INFO] [stdout] | [INFO] [stdout] 197 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | `err` calls a custom destructor [INFO] [stdout] | `err` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 205 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#1` [INFO] [stdout] | `#1` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 213 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#2` [INFO] [stdout] | `#2` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 221 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#3` [INFO] [stdout] | `#3` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 230 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#4` [INFO] [stdout] | `#4` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 234 | match fetch_pvt_ip() { [INFO] [stdout] | -------------- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#5` [INFO] [stdout] | `#5` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 238 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#6` [INFO] [stdout] | `#6` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 244 | Err(err) => println!("{}: {}", "Error".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#7` [INFO] [stdout] | `#7` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 248 | match fetch_mac_addr() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#9` [INFO] [stdout] | up until Edition 2021 `#9` is dropped last but will be dropped earlier in Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 252 | Err(err) => println!("{}: {}", "Error ".red(), err), [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#8` [INFO] [stdout] | `#8` will be dropped later as of Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 255 | }, [INFO] [stdout] | - now the temporary value is dropped here, before the local variables in the block or statement [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#9` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `err` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#1` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#2` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#3` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#4` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#5` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#6` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#7` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: `#8` may invoke a custom destructor because it contains a trait object [INFO] [stdout] = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ospect` (bin "ospect") due to 7 previous errors [INFO] running `Command { std: "docker" "inspect" "acfa027ab61dd6541bf605ec1e1f524ba86790e644d53ea07f0ef0caffdc8e39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acfa027ab61dd6541bf605ec1e1f524ba86790e644d53ea07f0ef0caffdc8e39", kill_on_drop: false }` [INFO] [stdout] acfa027ab61dd6541bf605ec1e1f524ba86790e644d53ea07f0ef0caffdc8e39