[INFO] crate spirv-utils 0.2.1 is already in cache [INFO] extracting crate spirv-utils 0.2.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/spirv-utils/0.2.1 [INFO] extracting crate spirv-utils 0.2.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/spirv-utils/0.2.1 [INFO] validating manifest of spirv-utils-0.2.1 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 spirv-utils-0.2.1 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 spirv-utils-0.2.1 [INFO] finished frobbing spirv-utils-0.2.1 [INFO] frobbed toml for spirv-utils-0.2.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/spirv-utils/0.2.1/Cargo.toml [INFO] started frobbing spirv-utils-0.2.1 [INFO] finished frobbing spirv-utils-0.2.1 [INFO] frobbed toml for spirv-utils-0.2.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/spirv-utils/0.2.1/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 spirv-utils-0.2.1 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/spirv-utils/0.2.1:/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] 25e1de6f01a0e78e463a5703201d42e4ae8023d2eb7004036ed764918465c2a9 [INFO] running `"docker" "start" "-a" "25e1de6f01a0e78e463a5703201d42e4ae8023d2eb7004036ed764918465c2a9"` [INFO] [stderr] Compiling spirv-utils v0.2.1 (/opt/crater/workdir) [INFO] [stderr] warning: unused imports: `BufRead`, `BufReader` [INFO] [stderr] --> build.rs:14:23 [INFO] [stderr] | [INFO] [stderr] 14 | use std::io::{Result, BufRead, BufReader, Read, Write}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `lalrpop_util::ParseError` [INFO] [stderr] --> build.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use lalrpop_util::ParseError; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:1730:28 [INFO] [stderr] | [INFO] [stderr] 1730 | 48 ... 57 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:1750:28 [INFO] [stderr] | [INFO] [stderr] 1750 | 65 ... 90 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:1770:28 [INFO] [stderr] | [INFO] [stderr] 1770 | 97 ... 102 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:1780:29 [INFO] [stderr] | [INFO] [stderr] 1780 | 104 ... 122 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:1793:28 [INFO] [stderr] | [INFO] [stderr] 1793 | 48 ... 57 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:1835:28 [INFO] [stderr] | [INFO] [stderr] 1835 | 48 ... 57 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:1840:28 [INFO] [stderr] | [INFO] [stderr] 1840 | 65 ... 90 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:1850:28 [INFO] [stderr] | [INFO] [stderr] 1850 | 97 ... 122 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:1884:28 [INFO] [stderr] | [INFO] [stderr] 1884 | 48 ... 57 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:1889:28 [INFO] [stderr] | [INFO] [stderr] 1889 | 65 ... 90 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:1899:28 [INFO] [stderr] | [INFO] [stderr] 1899 | 97 ... 113 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:1909:29 [INFO] [stderr] | [INFO] [stderr] 1909 | 115 ... 122 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:1930:28 [INFO] [stderr] | [INFO] [stderr] 1930 | 48 ... 57 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:1948:28 [INFO] [stderr] | [INFO] [stderr] 1948 | 48 ... 57 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:1953:28 [INFO] [stderr] | [INFO] [stderr] 1953 | 65 ... 90 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:1963:28 [INFO] [stderr] | [INFO] [stderr] 1963 | 97 ... 122 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:1981:28 [INFO] [stderr] | [INFO] [stderr] 1981 | 48 ... 57 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:1986:28 [INFO] [stderr] | [INFO] [stderr] 1986 | 65 ... 90 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:1996:28 [INFO] [stderr] | [INFO] [stderr] 1996 | 97 ... 110 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:2006:29 [INFO] [stderr] | [INFO] [stderr] 2006 | 112 ... 122 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:2024:28 [INFO] [stderr] | [INFO] [stderr] 2024 | 48 ... 57 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:2029:28 [INFO] [stderr] | [INFO] [stderr] 2029 | 65 ... 90 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:2039:28 [INFO] [stderr] | [INFO] [stderr] 2039 | 97 ... 116 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:2049:29 [INFO] [stderr] | [INFO] [stderr] 2049 | 118 ... 122 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:2067:28 [INFO] [stderr] | [INFO] [stderr] 2067 | 48 ... 57 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:2072:28 [INFO] [stderr] | [INFO] [stderr] 2072 | 65 ... 90 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:2082:28 [INFO] [stderr] | [INFO] [stderr] 2082 | 97 ... 111 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:2092:29 [INFO] [stderr] | [INFO] [stderr] 2092 | 113 ... 122 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:2110:28 [INFO] [stderr] | [INFO] [stderr] 2110 | 48 ... 57 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:2115:28 [INFO] [stderr] | [INFO] [stderr] 2115 | 65 ... 90 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> util/parser.rs:2125:28 [INFO] [stderr] | [INFO] [stderr] 2125 | 97 ... 122 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> util/parser.rs:2150:36 [INFO] [stderr] | [INFO] [stderr] 2150 | let __text = self.text.trim_left(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:65:5 [INFO] [stderr] | [INFO] [stderr] 65 | input.read_to_string(&mut buf); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> util/codegen.rs:52:13 [INFO] [stderr] | [INFO] [stderr] 52 | self.file.flush(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> util/codegen.rs:58:9 [INFO] [stderr] | [INFO] [stderr] 58 | self.write_indent(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> util/codegen.rs:66:9 [INFO] [stderr] | [INFO] [stderr] 66 | self.write_indent(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parse/mod.rs:97:32 [INFO] [stderr] | [INFO] [stderr] 97 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `remaining_words` [INFO] [stderr] --> src/parse/parser.rs:37:5 [INFO] [stderr] | [INFO] [stderr] 37 | fn remaining_words(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.07s [INFO] running `"docker" "inspect" "25e1de6f01a0e78e463a5703201d42e4ae8023d2eb7004036ed764918465c2a9"` [INFO] running `"docker" "rm" "-f" "25e1de6f01a0e78e463a5703201d42e4ae8023d2eb7004036ed764918465c2a9"` [INFO] [stdout] 25e1de6f01a0e78e463a5703201d42e4ae8023d2eb7004036ed764918465c2a9 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/spirv-utils/0.2.1:/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] 5a0fcef437575dedf36aabe9edfdf5448fe786ec06e920b8a2bb60aa15713a4e [INFO] running `"docker" "start" "-a" "5a0fcef437575dedf36aabe9edfdf5448fe786ec06e920b8a2bb60aa15713a4e"` [INFO] [stderr] Compiling spirv-utils v0.2.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parse/mod.rs:97:32 [INFO] [stderr] | [INFO] [stderr] 97 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `remaining_words` [INFO] [stderr] --> src/parse/parser.rs:37:5 [INFO] [stderr] | [INFO] [stderr] 37 | fn remaining_words(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.21s [INFO] running `"docker" "inspect" "5a0fcef437575dedf36aabe9edfdf5448fe786ec06e920b8a2bb60aa15713a4e"` [INFO] running `"docker" "rm" "-f" "5a0fcef437575dedf36aabe9edfdf5448fe786ec06e920b8a2bb60aa15713a4e"` [INFO] [stdout] 5a0fcef437575dedf36aabe9edfdf5448fe786ec06e920b8a2bb60aa15713a4e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/spirv-utils/0.2.1:/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"` [INFO] [stdout] 9b06793176800e94e4ac579a4b6e1bb6e1fa5ded22013c3481bdde74baeccc6c [INFO] running `"docker" "start" "-a" "9b06793176800e94e4ac579a4b6e1bb6e1fa5ded22013c3481bdde74baeccc6c"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/spirv_utils-437af13c070710f1 [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests spirv-utils [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "9b06793176800e94e4ac579a4b6e1bb6e1fa5ded22013c3481bdde74baeccc6c"` [INFO] running `"docker" "rm" "-f" "9b06793176800e94e4ac579a4b6e1bb6e1fa5ded22013c3481bdde74baeccc6c"` [INFO] [stdout] 9b06793176800e94e4ac579a4b6e1bb6e1fa5ded22013c3481bdde74baeccc6c