[INFO] cloning repository https://github.com/ghostlyzsh/RuSk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ghostlyzsh/RuSk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fghostlyzsh%2FRuSk", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fghostlyzsh%2FRuSk'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 30cc640d4a38ad20738d818f52a0fe2161db3478
[INFO] checking ghostlyzsh/RuSk against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fghostlyzsh%2FRuSk" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ghostlyzsh/RuSk
[INFO] finished tweaking git repo https://github.com/ghostlyzsh/RuSk
[INFO] tweaked toml for git repo https://github.com/ghostlyzsh/RuSk written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ghostlyzsh/RuSk on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ghostlyzsh/RuSk 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fcc50ced415b8eed8ae88fe0230fa55b88905a320d725c4c81961ff4ca247d27
[INFO] running `Command { std: "docker" "start" "-a" "fcc50ced415b8eed8ae88fe0230fa55b88905a320d725c4c81961ff4ca247d27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fcc50ced415b8eed8ae88fe0230fa55b88905a320d725c4c81961ff4ca247d27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcc50ced415b8eed8ae88fe0230fa55b88905a320d725c4c81961ff4ca247d27", kill_on_drop: false }`
[INFO] [stdout] fcc50ced415b8eed8ae88fe0230fa55b88905a320d725c4c81961ff4ca247d27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14578c1f58d04a6a45b19a6b2914bc0e305b89e838133ab04b6f3c895ca9195a
[INFO] running `Command { std: "docker" "start" "-a" "14578c1f58d04a6a45b19a6b2914bc0e305b89e838133ab04b6f3c895ca9195a", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.6.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling semver v1.0.18
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]     Checking anstyle v1.0.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]     Checking clap_lex v0.5.1
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking anstyle-parse v0.2.1
[INFO] [stderr]     Checking anstream v0.5.0
[INFO] [stderr]     Checking clap_builder v4.4.2
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling aho-corasick v1.0.5
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling syn v2.0.32
[INFO] [stderr]    Compiling regex-automata v0.3.7
[INFO] [stderr]    Compiling clap_derive v4.4.2
[INFO] [stderr]    Compiling regex v1.9.4
[INFO] [stderr]    Compiling llvm-sys v160.1.3
[INFO] [stderr]     Checking clap v4.4.2
[INFO] [stderr]     Checking RuSk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this method call resolves to `<&Box<[T]> as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<Box<[T]> as IntoIterator>::into_iter` in Rust 2024
[INFO] [stdout]    --> src/parser/ptr.rs:174:18
[INFO] [stdout]     |
[INFO] [stdout] 174 |         self.ptr.into_iter()
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/intoiterator-box-slice.html>
[INFO] [stdout]     = note: `#[warn(boxed_slice_into_iter)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]     |
[INFO] [stdout] 174 -         self.ptr.into_iter()
[INFO] [stdout] 174 +         self.ptr.iter()
[INFO] [stdout]     |
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]     |
[INFO] [stdout] 174 -         self.ptr.into_iter()
[INFO] [stdout] 174 +         IntoIterator::into_iter(self.ptr)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this creates a dangling pointer because temporary `std::string::String` is dropped at end of statement
[INFO] [stdout]   --> src/codegen/mod.rs:35:42
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let mut error = "\0".to_string().as_mut_ptr().cast();
[INFO] [stdout]    |                         ---------------- ^^^^^^^^^^ pointer created here
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         this `std::string::String` is dropped at end of statement
[INFO] [stdout]    |
[INFO] [stdout]    = help: bind the `std::string::String` to a variable such that it outlives the pointer returned by `as_mut_ptr`
[INFO] [stdout]    = note: a dangling pointer is safe, but dereferencing one is undefined behavior
[INFO] [stdout]    = note: returning a pointer to a local variable will always result in a dangling pointer
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/reference/destructors.html>
[INFO] [stdout]    = note: `#[warn(dangling_pointers_from_temporaries)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]     --> src/codegen/mod.rs:1451:87
[INFO] [stdout]      |
[INFO] [stdout] 1451 |                 Ok((Type::Integer, LLVMConstInt(LLVMInt64TypeInContext(self.context), std::mem::transmute(num), 1)))
[INFO] [stdout]      |                                                                                       -------------------^^^^^
[INFO] [stdout]      |                                                                                       |
[INFO] [stdout]      |                                                                                       help: replace this with: `i64::cast_unsigned`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call resolves to `<&Box<[T]> as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<Box<[T]> as IntoIterator>::into_iter` in Rust 2024
[INFO] [stdout]    --> src/parser/ptr.rs:174:18
[INFO] [stdout]     |
[INFO] [stdout] 174 |         self.ptr.into_iter()
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/intoiterator-box-slice.html>
[INFO] [stdout]     = note: `#[warn(boxed_slice_into_iter)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]     |
[INFO] [stdout] 174 -         self.ptr.into_iter()
[INFO] [stdout] 174 +         self.ptr.iter()
[INFO] [stdout]     |
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]     |
[INFO] [stdout] 174 -         self.ptr.into_iter()
[INFO] [stdout] 174 +         IntoIterator::into_iter(self.ptr)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this creates a dangling pointer because temporary `std::string::String` is dropped at end of statement
[INFO] [stdout]   --> src/codegen/mod.rs:35:42
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let mut error = "\0".to_string().as_mut_ptr().cast();
[INFO] [stdout]    |                         ---------------- ^^^^^^^^^^ pointer created here
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         this `std::string::String` is dropped at end of statement
[INFO] [stdout]    |
[INFO] [stdout]    = help: bind the `std::string::String` to a variable such that it outlives the pointer returned by `as_mut_ptr`
[INFO] [stdout]    = note: a dangling pointer is safe, but dereferencing one is undefined behavior
[INFO] [stdout]    = note: returning a pointer to a local variable will always result in a dangling pointer
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/reference/destructors.html>
[INFO] [stdout]    = note: `#[warn(dangling_pointers_from_temporaries)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]     --> src/codegen/mod.rs:1451:87
[INFO] [stdout]      |
[INFO] [stdout] 1451 |                 Ok((Type::Integer, LLVMConstInt(LLVMInt64TypeInContext(self.context), std::mem::transmute(num), 1)))
[INFO] [stdout]      |                                                                                       -------------------^^^^^
[INFO] [stdout]      |                                                                                       |
[INFO] [stdout]      |                                                                                       help: replace this with: `i64::cast_unsigned`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.05s
[INFO] running `Command { std: "docker" "inspect" "14578c1f58d04a6a45b19a6b2914bc0e305b89e838133ab04b6f3c895ca9195a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14578c1f58d04a6a45b19a6b2914bc0e305b89e838133ab04b6f3c895ca9195a", kill_on_drop: false }`
[INFO] [stdout] 14578c1f58d04a6a45b19a6b2914bc0e305b89e838133ab04b6f3c895ca9195a
