[INFO] fetching crate jcompiler 0.1.0... [INFO] testing jcompiler-0.1.0 against 1.60.0 for beta-1.61-1 [INFO] extracting crate jcompiler 0.1.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate jcompiler 0.1.0 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate jcompiler 0.1.0 [INFO] finished tweaking crates.io crate jcompiler 0.1.0 [INFO] tweaked toml for crates.io crate jcompiler 0.1.0 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded llvm-sys v70.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1e9a1960d031cd90c421791092c435465f6b0c351edd474686f1cf485c185c6c [INFO] running `Command { std: "docker" "start" "-a" "1e9a1960d031cd90c421791092c435465f6b0c351edd474686f1cf485c185c6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1e9a1960d031cd90c421791092c435465f6b0c351edd474686f1cf485c185c6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e9a1960d031cd90c421791092c435465f6b0c351edd474686f1cf485c185c6c", kill_on_drop: false }` [INFO] [stdout] 1e9a1960d031cd90c421791092c435465f6b0c351edd474686f1cf485c185c6c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0f09f35eec91a562842e4798b9f928f27e6839883ae4e024a4591401a7ae721b [INFO] running `Command { std: "docker" "start" "-a" "0f09f35eec91a562842e4798b9f928f27e6839883ae4e024a4591401a7ae721b", kill_on_drop: false }` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling regex-syntax v0.3.9 [INFO] [stderr] Compiling ansi_term v0.9.0 [INFO] [stderr] Compiling itertools v0.4.19 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling llvm-sys v70.4.0 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling env_logger v0.3.5 [INFO] [stderr] Compiling quickcheck v0.3.2 [INFO] [stderr] Compiling jcompiler v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `init_bb` [INFO] [stdout] --> src/lib/llvm.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | let (init_bb, mut bb) = add_initial_bbs(&mut module, main_fn); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_init_bb` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `LLVM_TRUE` [INFO] [stdout] --> src/lib/llvm.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | const LLVM_TRUE: LLVMBool = 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cells` [INFO] [stdout] --> src/lib/llvm.rs:263:5 [INFO] [stdout] | [INFO] [stdout] 263 | cells: LLVMValueRef, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `CompileContext` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib/llvm.rs:261:10 [INFO] [stdout] | [INFO] [stdout] 261 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cell_index_ptr` [INFO] [stdout] --> src/lib/llvm.rs:264:5 [INFO] [stdout] | [INFO] [stdout] 264 | cell_index_ptr: LLVMValueRef, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `CompileContext` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib/llvm.rs:261:10 [INFO] [stdout] | [INFO] [stdout] 261 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `main_fn` [INFO] [stdout] --> src/lib/llvm.rs:265:5 [INFO] [stdout] | [INFO] [stdout] 265 | main_fn: LLVMValueRef, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `CompileContext` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib/llvm.rs:261:10 [INFO] [stdout] | [INFO] [stdout] 261 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `int8` [INFO] [stdout] --> src/lib/llvm.rs:270:11 [INFO] [stdout] | [INFO] [stdout] 270 | unsafe fn int8(val: c_ulonglong) -> LLVMValueRef { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `compile_static_outputs` [INFO] [stdout] --> src/lib/llvm.rs:439:4 [INFO] [stdout] | [INFO] [stdout] 439 | fn compile_static_outputs(module: &mut Module, bb: LLVMBasicBlockRef, outputs: &[i8]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:74:23 [INFO] [stdout] | [INFO] [stdout] 74 | let object_file = try!(convert_io_error(NamedTempFile::new())); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.79s [INFO] running `Command { std: "docker" "inspect" "0f09f35eec91a562842e4798b9f928f27e6839883ae4e024a4591401a7ae721b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f09f35eec91a562842e4798b9f928f27e6839883ae4e024a4591401a7ae721b", kill_on_drop: false }` [INFO] [stdout] 0f09f35eec91a562842e4798b9f928f27e6839883ae4e024a4591401a7ae721b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 423e04953c0c2216bb60c4f7db7fa560a93d272c0ffa8a0540ce5b354c6313df [INFO] running `Command { std: "docker" "start" "-a" "423e04953c0c2216bb60c4f7db7fa560a93d272c0ffa8a0540ce5b354c6313df", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `init_bb` [INFO] [stdout] --> src/lib/llvm.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | let (init_bb, mut bb) = add_initial_bbs(&mut module, main_fn); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_init_bb` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `LLVM_TRUE` [INFO] [stdout] --> src/lib/llvm.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | const LLVM_TRUE: LLVMBool = 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cells` [INFO] [stdout] --> src/lib/llvm.rs:263:5 [INFO] [stdout] | [INFO] [stdout] 263 | cells: LLVMValueRef, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `CompileContext` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib/llvm.rs:261:10 [INFO] [stdout] | [INFO] [stdout] 261 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cell_index_ptr` [INFO] [stdout] --> src/lib/llvm.rs:264:5 [INFO] [stdout] | [INFO] [stdout] 264 | cell_index_ptr: LLVMValueRef, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `CompileContext` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib/llvm.rs:261:10 [INFO] [stdout] | [INFO] [stdout] 261 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `main_fn` [INFO] [stdout] --> src/lib/llvm.rs:265:5 [INFO] [stdout] | [INFO] [stdout] 265 | main_fn: LLVMValueRef, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `CompileContext` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib/llvm.rs:261:10 [INFO] [stdout] | [INFO] [stdout] 261 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `int8` [INFO] [stdout] --> src/lib/llvm.rs:270:11 [INFO] [stdout] | [INFO] [stdout] 270 | unsafe fn int8(val: c_ulonglong) -> LLVMValueRef { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `compile_static_outputs` [INFO] [stdout] --> src/lib/llvm.rs:439:4 [INFO] [stdout] | [INFO] [stdout] 439 | fn compile_static_outputs(module: &mut Module, bb: LLVMBasicBlockRef, outputs: &[i8]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling jcompiler v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:74:23 [INFO] [stdout] | [INFO] [stdout] 74 | let object_file = try!(convert_io_error(NamedTempFile::new())); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:74:23 [INFO] [stdout] | [INFO] [stdout] 74 | let object_file = try!(convert_io_error(NamedTempFile::new())); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `init_bb` [INFO] [stdout] --> src/lib/llvm.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | let (init_bb, mut bb) = add_initial_bbs(&mut module, main_fn); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_init_bb` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `LLVM_TRUE` [INFO] [stdout] --> src/lib/llvm.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | const LLVM_TRUE: LLVMBool = 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cells` [INFO] [stdout] --> src/lib/llvm.rs:263:5 [INFO] [stdout] | [INFO] [stdout] 263 | cells: LLVMValueRef, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `CompileContext` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib/llvm.rs:261:10 [INFO] [stdout] | [INFO] [stdout] 261 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cell_index_ptr` [INFO] [stdout] --> src/lib/llvm.rs:264:5 [INFO] [stdout] | [INFO] [stdout] 264 | cell_index_ptr: LLVMValueRef, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `CompileContext` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib/llvm.rs:261:10 [INFO] [stdout] | [INFO] [stdout] 261 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `main_fn` [INFO] [stdout] --> src/lib/llvm.rs:265:5 [INFO] [stdout] | [INFO] [stdout] 265 | main_fn: LLVMValueRef, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `CompileContext` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib/llvm.rs:261:10 [INFO] [stdout] | [INFO] [stdout] 261 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `int8` [INFO] [stdout] --> src/lib/llvm.rs:270:11 [INFO] [stdout] | [INFO] [stdout] 270 | unsafe fn int8(val: c_ulonglong) -> LLVMValueRef { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `compile_static_outputs` [INFO] [stdout] --> src/lib/llvm.rs:439:4 [INFO] [stdout] | [INFO] [stdout] 439 | fn compile_static_outputs(module: &mut Module, bb: LLVMBasicBlockRef, outputs: &[i8]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.95s [INFO] running `Command { std: "docker" "inspect" "423e04953c0c2216bb60c4f7db7fa560a93d272c0ffa8a0540ce5b354c6313df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "423e04953c0c2216bb60c4f7db7fa560a93d272c0ffa8a0540ce5b354c6313df", kill_on_drop: false }` [INFO] [stdout] 423e04953c0c2216bb60c4f7db7fa560a93d272c0ffa8a0540ce5b354c6313df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 04719540effdfc880c5878b1cbec6bbed3589b40af753cc31ffb12ebf5d2b982 [INFO] running `Command { std: "docker" "start" "-a" "04719540effdfc880c5878b1cbec6bbed3589b40af753cc31ffb12ebf5d2b982", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `init_bb` [INFO] [stderr] --> src/lib/llvm.rs:27:10 [INFO] [stderr] | [INFO] [stderr] 27 | let (init_bb, mut bb) = add_initial_bbs(&mut module, main_fn); [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_init_bb` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `LLVM_TRUE` [INFO] [stderr] --> src/lib/llvm.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | const LLVM_TRUE: LLVMBool = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `cells` [INFO] [stderr] --> src/lib/llvm.rs:263:5 [INFO] [stderr] | [INFO] [stderr] 263 | cells: LLVMValueRef, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `CompileContext` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/lib/llvm.rs:261:10 [INFO] [stderr] | [INFO] [stderr] 261 | #[derive(Clone)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `cell_index_ptr` [INFO] [stderr] --> src/lib/llvm.rs:264:5 [INFO] [stderr] | [INFO] [stderr] 264 | cell_index_ptr: LLVMValueRef, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `CompileContext` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/lib/llvm.rs:261:10 [INFO] [stderr] | [INFO] [stderr] 261 | #[derive(Clone)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `main_fn` [INFO] [stderr] --> src/lib/llvm.rs:265:5 [INFO] [stderr] | [INFO] [stderr] 265 | main_fn: LLVMValueRef, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `CompileContext` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/lib/llvm.rs:261:10 [INFO] [stderr] | [INFO] [stderr] 261 | #[derive(Clone)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: function is never used: `int8` [INFO] [stderr] --> src/lib/llvm.rs:270:11 [INFO] [stderr] | [INFO] [stderr] 270 | unsafe fn int8(val: c_ulonglong) -> LLVMValueRef { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `compile_static_outputs` [INFO] [stderr] --> src/lib/llvm.rs:439:4 [INFO] [stderr] | [INFO] [stderr] 439 | fn compile_static_outputs(module: &mut Module, bb: LLVMBasicBlockRef, outputs: &[i8]) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `jcompiler` (lib) generated 7 warnings [INFO] [stderr] warning: `jcompiler` (lib test) generated 7 warnings (7 duplicates) [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:74:23 [INFO] [stderr] | [INFO] [stderr] 74 | let object_file = try!(convert_io_error(NamedTempFile::new())); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `jcompiler` (bin "jcompiler") generated 1 warning [INFO] [stderr] warning: `jcompiler` (bin "jcompiler" test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/jcompilerlib-5b94431e3afede73) [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] Running unittests (/opt/rustwide/target/debug/deps/jcompiler-d9fd35a9038f8354) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test executable_name_relative_path_test ... ok [INFO] [stdout] test executable_name_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/parser_tests.rs (/opt/rustwide/target/debug/deps/parser_tests-8e5349522e757a8b) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test parse_test1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests jcompilerlib [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" "04719540effdfc880c5878b1cbec6bbed3589b40af753cc31ffb12ebf5d2b982", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04719540effdfc880c5878b1cbec6bbed3589b40af753cc31ffb12ebf5d2b982", kill_on_drop: false }` [INFO] [stdout] 04719540effdfc880c5878b1cbec6bbed3589b40af753cc31ffb12ebf5d2b982