[INFO] crate vulkan_rs_generator 0.1.0 is already in cache [INFO] extracting crate vulkan_rs_generator 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/vulkan_rs_generator/0.1.0 [INFO] extracting crate vulkan_rs_generator 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/vulkan_rs_generator/0.1.0 [INFO] validating manifest of vulkan_rs_generator-0.1.0 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of vulkan_rs_generator-0.1.0 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing vulkan_rs_generator-0.1.0 [INFO] finished frobbing vulkan_rs_generator-0.1.0 [INFO] frobbed toml for vulkan_rs_generator-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/vulkan_rs_generator/0.1.0/Cargo.toml [INFO] started frobbing vulkan_rs_generator-0.1.0 [INFO] finished frobbing vulkan_rs_generator-0.1.0 [INFO] frobbed toml for vulkan_rs_generator-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/vulkan_rs_generator/0.1.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing vulkan_rs_generator-0.1.0 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/vulkan_rs_generator/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] df425e7e7180f3581b1af2b67de8d1b13404b9447959824b292d9284b58827db [INFO] running `"docker" "start" "-a" "df425e7e7180f3581b1af2b67de8d1b13404b9447959824b292d9284b58827db"` [INFO] [stderr] Compiling vulkan_rs_generator v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/registry.rs:525:69 [INFO] [stderr] | [INFO] [stderr] 525 | VariantValue::Bit(rhs) => VariantValue::Integer((lhs + 1< src/registry.rs:527:91 [INFO] [stderr] | [INFO] [stderr] 527 | VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer((lhs + rhs as i64), max(lhs_bits, rhs_bits)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/registry.rs:543:69 [INFO] [stderr] | [INFO] [stderr] 543 | VariantValue::Bit(rhs) => VariantValue::Integer((lhs as i64 + 1< src/registry.rs:545:91 [INFO] [stderr] | [INFO] [stderr] 545 | VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer((lhs as i64 + rhs as i64), max(lhs_bits, rhs_bits)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/registry.rs:578:69 [INFO] [stderr] | [INFO] [stderr] 578 | VariantValue::Bit(rhs) => VariantValue::Integer((lhs - 1< src/registry.rs:580:91 [INFO] [stderr] | [INFO] [stderr] 580 | VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer((lhs - rhs as i64), max(lhs_bits, rhs_bits)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/registry.rs:596:69 [INFO] [stderr] | [INFO] [stderr] 596 | VariantValue::Bit(rhs) => VariantValue::Integer((lhs as i64 - 1< src/registry.rs:598:91 [INFO] [stderr] | [INFO] [stderr] 598 | VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer((lhs as i64 - rhs as i64), max(lhs_bits, rhs_bits)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/generator/mod.rs:63:19 [INFO] [stderr] | [INFO] [stderr] 63 | buf: &'a mut (Write+'a), [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Write+'a` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/generator/mod.rs:67:28 [INFO] [stderr] | [INFO] [stderr] 67 | pub fn new(w: &'a mut (Write+'a)) -> CodeWriteWrapper<'a> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Write+'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/generator/mod.rs:544:35 [INFO] [stderr] | [INFO] [stderr] 544 | pub fn visit(&self, gen: &mut Visitor) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Visitor` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead [INFO] [stderr] --> src/case.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead [INFO] [stderr] --> src/generator/rust/mod.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead [INFO] [stderr] --> src/generator/rust/types.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead [INFO] [stderr] --> src/generator/rust/alias.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ascii::AsciiExt` [INFO] [stderr] --> src/case.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ascii::AsciiExt` [INFO] [stderr] --> src/generator/rust/mod.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ascii::AsciiExt` [INFO] [stderr] --> src/generator/rust/types.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ascii::AsciiExt` [INFO] [stderr] --> src/generator/rust/alias.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.94s [INFO] running `"docker" "inspect" "df425e7e7180f3581b1af2b67de8d1b13404b9447959824b292d9284b58827db"` [INFO] running `"docker" "rm" "-f" "df425e7e7180f3581b1af2b67de8d1b13404b9447959824b292d9284b58827db"` [INFO] [stdout] df425e7e7180f3581b1af2b67de8d1b13404b9447959824b292d9284b58827db [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/vulkan_rs_generator/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] df8bd978c62bafa6d25623001291080b3ad25616a17972e53dfb3273a6755eb1 [INFO] running `"docker" "start" "-a" "df8bd978c62bafa6d25623001291080b3ad25616a17972e53dfb3273a6755eb1"` [INFO] [stderr] Compiling vulkan_rs_generator v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/registry.rs:525:69 [INFO] [stderr] | [INFO] [stderr] 525 | VariantValue::Bit(rhs) => VariantValue::Integer((lhs + 1< src/registry.rs:527:91 [INFO] [stderr] | [INFO] [stderr] 527 | VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer((lhs + rhs as i64), max(lhs_bits, rhs_bits)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/registry.rs:543:69 [INFO] [stderr] | [INFO] [stderr] 543 | VariantValue::Bit(rhs) => VariantValue::Integer((lhs as i64 + 1< src/registry.rs:545:91 [INFO] [stderr] | [INFO] [stderr] 545 | VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer((lhs as i64 + rhs as i64), max(lhs_bits, rhs_bits)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/registry.rs:578:69 [INFO] [stderr] | [INFO] [stderr] 578 | VariantValue::Bit(rhs) => VariantValue::Integer((lhs - 1< src/registry.rs:580:91 [INFO] [stderr] | [INFO] [stderr] 580 | VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer((lhs - rhs as i64), max(lhs_bits, rhs_bits)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/registry.rs:596:69 [INFO] [stderr] | [INFO] [stderr] 596 | VariantValue::Bit(rhs) => VariantValue::Integer((lhs as i64 - 1< src/registry.rs:598:91 [INFO] [stderr] | [INFO] [stderr] 598 | VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer((lhs as i64 - rhs as i64), max(lhs_bits, rhs_bits)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/generator/mod.rs:63:19 [INFO] [stderr] | [INFO] [stderr] 63 | buf: &'a mut (Write+'a), [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Write+'a` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/generator/mod.rs:67:28 [INFO] [stderr] | [INFO] [stderr] 67 | pub fn new(w: &'a mut (Write+'a)) -> CodeWriteWrapper<'a> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Write+'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/generator/mod.rs:544:35 [INFO] [stderr] | [INFO] [stderr] 544 | pub fn visit(&self, gen: &mut Visitor) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Visitor` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead [INFO] [stderr] --> src/case.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead [INFO] [stderr] --> src/generator/rust/mod.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead [INFO] [stderr] --> src/generator/rust/types.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead [INFO] [stderr] --> src/generator/rust/alias.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `apply_to_camel` found for type `std::option::Option<_>` in the current scope [INFO] [stderr] --> src/case.rs:160:26 [INFO] [stderr] | [INFO] [stderr] 160 | assert_eq!(None.apply_to_camel(original), original); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `apply_to_snake` found for type `std::option::Option<_>` in the current scope [INFO] [stderr] --> src/case.rs:185:26 [INFO] [stderr] | [INFO] [stderr] 185 | assert_eq!(None.apply_to_snake(original), original); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ascii::AsciiExt` [INFO] [stderr] --> src/case.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ascii::AsciiExt` [INFO] [stderr] --> src/generator/rust/mod.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ascii::AsciiExt` [INFO] [stderr] --> src/generator/rust/types.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ascii::AsciiExt` [INFO] [stderr] --> src/generator/rust/alias.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0599`. [INFO] [stderr] error: Could not compile `vulkan_rs_generator`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "df8bd978c62bafa6d25623001291080b3ad25616a17972e53dfb3273a6755eb1"` [INFO] running `"docker" "rm" "-f" "df8bd978c62bafa6d25623001291080b3ad25616a17972e53dfb3273a6755eb1"` [INFO] [stdout] df8bd978c62bafa6d25623001291080b3ad25616a17972e53dfb3273a6755eb1