[INFO] fetching crate pcb-llvm 0.2.0...
[INFO] testing pcb-llvm-0.2.0 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate pcb-llvm 0.2.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate pcb-llvm 0.2.0
[INFO] finished tweaking crates.io crate pcb-llvm 0.2.0
[INFO] tweaked toml for crates.io crate pcb-llvm 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pcb-llvm 0.2.0 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] [stderr]       Adding llvm-sys v0.3.0 (available: v221.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56bc3b91abf7b5c9780e862bbaf1a4c8e842a128b9d2c80747499df1b5d690cf
[INFO] running `Command { std: "docker" "start" "-a" "56bc3b91abf7b5c9780e862bbaf1a4c8e842a128b9d2c80747499df1b5d690cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56bc3b91abf7b5c9780e862bbaf1a4c8e842a128b9d2c80747499df1b5d690cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56bc3b91abf7b5c9780e862bbaf1a4c8e842a128b9d2c80747499df1b5d690cf", kill_on_drop: false }`
[INFO] [stdout] 56bc3b91abf7b5c9780e862bbaf1a4c8e842a128b9d2c80747499df1b5d690cf
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d46b36f8867cc8fe3b52fd63abfe6d6648974d32724b4daab3dcda845f40198e
[INFO] running `Command { std: "docker" "start" "-a" "d46b36f8867cc8fe3b52fd63abfe6d6648974d32724b4daab3dcda845f40198e", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling typed-arena v1.7.0
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]    Compiling pcb-core v0.2.0
[INFO] [stderr]    Compiling llvm-sys v0.3.0
[INFO] [stderr]    Compiling pcb-llvm v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `LLVMIntEQ as IntEQ`, `LLVMIntNE as IntNE`, `LLVMIntSGE as IntSGE`, `LLVMIntSGT as IntSGT`, `LLVMIntSLE as IntSLE`, `LLVMIntSLT as IntSLT`, `LLVMIntUGE as IntUGE`, `LLVMIntUGT as IntUGT`, `LLVMIntULE as IntULE`, and `LLVMIntULT as IntULT`
[INFO] [stdout]   --> src/llvm.rs:26:44
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub use self::llvm_sys::LLVMIntPredicate::{LLVMIntEQ as IntEQ,
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 27 |   LLVMIntNE as IntNE, LLVMIntUGT as IntUGT, LLVMIntUGE as IntUGE,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 28 |   LLVMIntULT as IntULT, LLVMIntULE as IntULE, LLVMIntSGT as IntSGT,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 29 |   LLVMIntSGE as IntSGE, LLVMIntSLT as IntSLT, LLVMIntSLE as IntSLE};
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `LLVMCodeGenLevelAggressive as AggressiveOptimization` and `LLVMCodeGenLevelLess as LessOptimization`
[INFO] [stdout]   --> src/llvm.rs:33:3
[INFO] [stdout]    |
[INFO] [stdout] 33 |   LLVMCodeGenLevelLess as LessOptimization,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 34 |   LLVMCodeGenLevelDefault as DefaultOptimization,
[INFO] [stdout] 35 |   LLVMCodeGenLevelAggressive as AggressiveOptimization,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/llvm.rs:281:34
[INFO] [stdout]     |
[INFO] [stdout] 281 |       let mut target = std::mem::uninitialized();
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/llvm.rs:297:33
[INFO] [stdout]     |
[INFO] [stdout] 297 |       let mut error = std::mem::uninitialized();
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/llvm.rs:298:35
[INFO] [stdout]     |
[INFO] [stdout] 298 |       let mut mem_buf = std::mem::uninitialized();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/llvm.rs:357:46
[INFO] [stdout]     |
[INFO] [stdout] 357 |       let mut error: *mut c_char = std::mem::uninitialized();
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `*mut LLVMTarget` does not permit being left uninitialized
[INFO] [stdout]    --> src/llvm.rs:281:24
[INFO] [stdout]     |
[INFO] [stdout] 281 |       let mut target = std::mem::uninitialized();
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        this code causes undefined behavior when executed
[INFO] [stdout]     |                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers must be initialized
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `*mut i8` does not permit being left uninitialized
[INFO] [stdout]    --> src/llvm.rs:297:23
[INFO] [stdout]     |
[INFO] [stdout] 297 |       let mut error = std::mem::uninitialized();
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       this code causes undefined behavior when executed
[INFO] [stdout]     |                       help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `*mut LLVMMemoryBuffer` does not permit being left uninitialized
[INFO] [stdout]    --> src/llvm.rs:298:25
[INFO] [stdout]     |
[INFO] [stdout] 298 |       let mut mem_buf = std::mem::uninitialized();
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         this code causes undefined behavior when executed
[INFO] [stdout]     |                         help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `*mut i8` does not permit being left uninitialized
[INFO] [stdout]    --> src/llvm.rs:357:36
[INFO] [stdout]     |
[INFO] [stdout] 357 |       let mut error: *mut c_char = std::mem::uninitialized();
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                    |
[INFO] [stdout]     |                                    this code causes undefined behavior when executed
[INFO] [stdout]     |                                    help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.26s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.5.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "d46b36f8867cc8fe3b52fd63abfe6d6648974d32724b4daab3dcda845f40198e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d46b36f8867cc8fe3b52fd63abfe6d6648974d32724b4daab3dcda845f40198e", kill_on_drop: false }`
[INFO] [stdout] d46b36f8867cc8fe3b52fd63abfe6d6648974d32724b4daab3dcda845f40198e
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a5bae3953864c3387b02bfed5fd8be42e76f0cffe840aa118854ba1462088ca
[INFO] running `Command { std: "docker" "start" "-a" "9a5bae3953864c3387b02bfed5fd8be42e76f0cffe840aa118854ba1462088ca", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stdout] warning: unused imports: `LLVMIntEQ as IntEQ`, `LLVMIntNE as IntNE`, `LLVMIntSGE as IntSGE`, `LLVMIntSGT as IntSGT`, `LLVMIntSLE as IntSLE`, `LLVMIntSLT as IntSLT`, `LLVMIntUGE as IntUGE`, `LLVMIntUGT as IntUGT`, `LLVMIntULE as IntULE`, and `LLVMIntULT as IntULT`
[INFO] [stdout]   --> src/llvm.rs:26:44
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub use self::llvm_sys::LLVMIntPredicate::{LLVMIntEQ as IntEQ,
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 27 |   LLVMIntNE as IntNE, LLVMIntUGT as IntUGT, LLVMIntUGE as IntUGE,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 28 |   LLVMIntULT as IntULT, LLVMIntULE as IntULE, LLVMIntSGT as IntSGT,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 29 |   LLVMIntSGE as IntSGE, LLVMIntSLT as IntSLT, LLVMIntSLE as IntSLE};
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `LLVMCodeGenLevelAggressive as AggressiveOptimization` and `LLVMCodeGenLevelLess as LessOptimization`
[INFO] [stdout]   --> src/llvm.rs:33:3
[INFO] [stdout]    |
[INFO] [stdout] 33 |   LLVMCodeGenLevelLess as LessOptimization,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 34 |   LLVMCodeGenLevelDefault as DefaultOptimization,
[INFO] [stdout] 35 |   LLVMCodeGenLevelAggressive as AggressiveOptimization,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/llvm.rs:281:34
[INFO] [stdout]     |
[INFO] [stdout] 281 |       let mut target = std::mem::uninitialized();
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/llvm.rs:297:33
[INFO] [stdout]     |
[INFO] [stdout] 297 |       let mut error = std::mem::uninitialized();
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/llvm.rs:298:35
[INFO] [stdout]     |
[INFO] [stdout] 298 |       let mut mem_buf = std::mem::uninitialized();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/llvm.rs:357:46
[INFO] [stdout]     |
[INFO] [stdout] 357 |       let mut error: *mut c_char = std::mem::uninitialized();
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pcb-llvm v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the type `*mut LLVMTarget` does not permit being left uninitialized
[INFO] [stdout]    --> src/llvm.rs:281:24
[INFO] [stdout]     |
[INFO] [stdout] 281 |       let mut target = std::mem::uninitialized();
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        this code causes undefined behavior when executed
[INFO] [stdout]     |                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers must be initialized
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `*mut i8` does not permit being left uninitialized
[INFO] [stdout]    --> src/llvm.rs:297:23
[INFO] [stdout]     |
[INFO] [stdout] 297 |       let mut error = std::mem::uninitialized();
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       this code causes undefined behavior when executed
[INFO] [stdout]     |                       help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `*mut LLVMMemoryBuffer` does not permit being left uninitialized
[INFO] [stdout]    --> src/llvm.rs:298:25
[INFO] [stdout]     |
[INFO] [stdout] 298 |       let mut mem_buf = std::mem::uninitialized();
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         this code causes undefined behavior when executed
[INFO] [stdout]     |                         help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `*mut i8` does not permit being left uninitialized
[INFO] [stdout]    --> src/llvm.rs:357:36
[INFO] [stdout]     |
[INFO] [stdout] 357 |       let mut error: *mut c_char = std::mem::uninitialized();
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                    |
[INFO] [stdout]     |                                    this code causes undefined behavior when executed
[INFO] [stdout]     |                                    help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `LLVMIntEQ as IntEQ`, `LLVMIntNE as IntNE`, `LLVMIntSGE as IntSGE`, `LLVMIntSGT as IntSGT`, `LLVMIntSLE as IntSLE`, `LLVMIntSLT as IntSLT`, `LLVMIntUGE as IntUGE`, `LLVMIntUGT as IntUGT`, `LLVMIntULE as IntULE`, and `LLVMIntULT as IntULT`
[INFO] [stdout]   --> src/llvm.rs:26:44
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub use self::llvm_sys::LLVMIntPredicate::{LLVMIntEQ as IntEQ,
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 27 |   LLVMIntNE as IntNE, LLVMIntUGT as IntUGT, LLVMIntUGE as IntUGE,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 28 |   LLVMIntULT as IntULT, LLVMIntULE as IntULE, LLVMIntSGT as IntSGT,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 29 |   LLVMIntSGE as IntSGE, LLVMIntSLT as IntSLT, LLVMIntSLE as IntSLE};
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `LLVMCodeGenLevelAggressive as AggressiveOptimization` and `LLVMCodeGenLevelLess as LessOptimization`
[INFO] [stdout]   --> src/llvm.rs:33:3
[INFO] [stdout]    |
[INFO] [stdout] 33 |   LLVMCodeGenLevelLess as LessOptimization,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 34 |   LLVMCodeGenLevelDefault as DefaultOptimization,
[INFO] [stdout] 35 |   LLVMCodeGenLevelAggressive as AggressiveOptimization,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/llvm.rs:281:34
[INFO] [stdout]     |
[INFO] [stdout] 281 |       let mut target = std::mem::uninitialized();
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/llvm.rs:297:33
[INFO] [stdout]     |
[INFO] [stdout] 297 |       let mut error = std::mem::uninitialized();
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/llvm.rs:298:35
[INFO] [stdout]     |
[INFO] [stdout] 298 |       let mut mem_buf = std::mem::uninitialized();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/llvm.rs:357:46
[INFO] [stdout]     |
[INFO] [stdout] 357 |       let mut error: *mut c_char = std::mem::uninitialized();
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `*mut LLVMTarget` does not permit being left uninitialized
[INFO] [stdout]    --> src/llvm.rs:281:24
[INFO] [stdout]     |
[INFO] [stdout] 281 |       let mut target = std::mem::uninitialized();
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        this code causes undefined behavior when executed
[INFO] [stdout]     |                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers must be initialized
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `*mut i8` does not permit being left uninitialized
[INFO] [stdout]    --> src/llvm.rs:297:23
[INFO] [stdout]     |
[INFO] [stdout] 297 |       let mut error = std::mem::uninitialized();
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       this code causes undefined behavior when executed
[INFO] [stdout]     |                       help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `*mut LLVMMemoryBuffer` does not permit being left uninitialized
[INFO] [stdout]    --> src/llvm.rs:298:25
[INFO] [stdout]     |
[INFO] [stdout] 298 |       let mut mem_buf = std::mem::uninitialized();
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         this code causes undefined behavior when executed
[INFO] [stdout]     |                         help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `*mut i8` does not permit being left uninitialized
[INFO] [stdout]    --> src/llvm.rs:357:36
[INFO] [stdout]     |
[INFO] [stdout] 357 |       let mut error: *mut c_char = std::mem::uninitialized();
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                    |
[INFO] [stdout]     |                                    this code causes undefined behavior when executed
[INFO] [stdout]     |                                    help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: raw pointers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.5.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "9a5bae3953864c3387b02bfed5fd8be42e76f0cffe840aa118854ba1462088ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a5bae3953864c3387b02bfed5fd8be42e76f0cffe840aa118854ba1462088ca", kill_on_drop: false }`
[INFO] [stdout] 9a5bae3953864c3387b02bfed5fd8be42e76f0cffe840aa118854ba1462088ca
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0f0327205f511af7c0f4d292b31d0ef86ad060e55a94444063ab5895dfdcd362
[INFO] running `Command { std: "docker" "start" "-a" "0f0327205f511af7c0f4d292b31d0ef86ad060e55a94444063ab5895dfdcd362", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: unused imports: `LLVMIntEQ as IntEQ`, `LLVMIntNE as IntNE`, `LLVMIntSGE as IntSGE`, `LLVMIntSGT as IntSGT`, `LLVMIntSLE as IntSLE`, `LLVMIntSLT as IntSLT`, `LLVMIntUGE as IntUGE`, `LLVMIntUGT as IntUGT`, `LLVMIntULE as IntULE`, and `LLVMIntULT as IntULT`
[INFO] [stderr]   --> src/llvm.rs:26:44
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub use self::llvm_sys::LLVMIntPredicate::{LLVMIntEQ as IntEQ,
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 27 |   LLVMIntNE as IntNE, LLVMIntUGT as IntUGT, LLVMIntUGE as IntUGE,
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 28 |   LLVMIntULT as IntULT, LLVMIntULE as IntULE, LLVMIntSGT as IntSGT,
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 29 |   LLVMIntSGE as IntSGE, LLVMIntSLT as IntSLT, LLVMIntSLE as IntSLE};
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `LLVMCodeGenLevelAggressive as AggressiveOptimization` and `LLVMCodeGenLevelLess as LessOptimization`
[INFO] [stderr]   --> src/llvm.rs:33:3
[INFO] [stderr]    |
[INFO] [stderr] 33 |   LLVMCodeGenLevelLess as LessOptimization,
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 34 |   LLVMCodeGenLevelDefault as DefaultOptimization,
[INFO] [stderr] 35 |   LLVMCodeGenLevelAggressive as AggressiveOptimization,
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/llvm.rs:281:34
[INFO] [stderr]     |
[INFO] [stderr] 281 |       let mut target = std::mem::uninitialized();
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/llvm.rs:297:33
[INFO] [stderr]     |
[INFO] [stderr] 297 |       let mut error = std::mem::uninitialized();
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/llvm.rs:298:35
[INFO] [stderr]     |
[INFO] [stderr] 298 |       let mut mem_buf = std::mem::uninitialized();
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/llvm.rs:357:46
[INFO] [stderr]     |
[INFO] [stderr] 357 |       let mut error: *mut c_char = std::mem::uninitialized();
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the type `*mut LLVMTarget` does not permit being left uninitialized
[INFO] [stderr]    --> src/llvm.rs:281:24
[INFO] [stderr]     |
[INFO] [stderr] 281 |       let mut target = std::mem::uninitialized();
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |                        |
[INFO] [stderr]     |                        this code causes undefined behavior when executed
[INFO] [stderr]     |                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stderr]     |
[INFO] [stderr]     = note: raw pointers must be initialized
[INFO] [stderr]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the type `*mut i8` does not permit being left uninitialized
[INFO] [stderr]    --> src/llvm.rs:297:23
[INFO] [stderr]     |
[INFO] [stderr] 297 |       let mut error = std::mem::uninitialized();
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |                       |
[INFO] [stderr]     |                       this code causes undefined behavior when executed
[INFO] [stderr]     |                       help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stderr]     |
[INFO] [stderr]     = note: raw pointers must be initialized
[INFO] [stderr] 
[INFO] [stderr] warning: the type `*mut LLVMMemoryBuffer` does not permit being left uninitialized
[INFO] [stderr]    --> src/llvm.rs:298:25
[INFO] [stderr]     |
[INFO] [stderr] 298 |       let mut mem_buf = std::mem::uninitialized();
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         this code causes undefined behavior when executed
[INFO] [stderr]     |                         help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stderr]     |
[INFO] [stderr]     = note: raw pointers must be initialized
[INFO] [stderr] 
[INFO] [stderr] warning: the type `*mut i8` does not permit being left uninitialized
[INFO] [stderr]    --> src/llvm.rs:357:36
[INFO] [stderr]     |
[INFO] [stderr] 357 |       let mut error: *mut c_char = std::mem::uninitialized();
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |                                    |
[INFO] [stderr]     |                                    this code causes undefined behavior when executed
[INFO] [stderr]     |                                    help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stderr]     |
[INFO] [stderr]     = note: raw pointers must be initialized
[INFO] [stderr] 
[INFO] [stderr] warning: `pcb-llvm` (lib) generated 10 warnings (run `cargo fix --lib -p pcb-llvm` to apply 2 suggestions)
[INFO] [stderr] warning: `pcb-llvm` (lib test) generated 10 warnings (10 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.5.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pcb_llvm-b854d4a88da2a357)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pcb_llvm
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0f0327205f511af7c0f4d292b31d0ef86ad060e55a94444063ab5895dfdcd362", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f0327205f511af7c0f4d292b31d0ef86ad060e55a94444063ab5895dfdcd362", kill_on_drop: false }`
[INFO] [stdout] 0f0327205f511af7c0f4d292b31d0ef86ad060e55a94444063ab5895dfdcd362
