[INFO] crate galil-seiferas 0.1.5 is already in cache
[INFO] extracting crate galil-seiferas 0.1.5 into work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/galil-seiferas/0.1.5
[INFO] extracting crate galil-seiferas 0.1.5 into work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/galil-seiferas/0.1.5
[INFO] validating manifest of galil-seiferas-0.1.5 on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of galil-seiferas-0.1.5 on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing galil-seiferas-0.1.5
[INFO] finished frobbing galil-seiferas-0.1.5
[INFO] frobbed toml for galil-seiferas-0.1.5 written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/galil-seiferas/0.1.5/Cargo.toml
[INFO] started frobbing galil-seiferas-0.1.5
[INFO] finished frobbing galil-seiferas-0.1.5
[INFO] frobbed toml for galil-seiferas-0.1.5 written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/galil-seiferas/0.1.5/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking galil-seiferas-0.1.5 against try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b for pr-59199
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-6/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/galil-seiferas/0.1.5:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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=forbid" "-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" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 0404d734abd467e773248eac4910b0fa51bd252cd3541fdd5bfa7220f2e74efa
[INFO] running `"docker" "start" "-a" "0404d734abd467e773248eac4910b0fa51bd252cd3541fdd5bfa7220f2e74efa"`
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]     Checking rawpointer v0.1.0
[INFO] [stderr]     Checking defmac v0.1.3
[INFO] [stderr]     Checking unchecked-index v0.2.2
[INFO] [stderr]     Checking macro-attr v0.2.0
[INFO] [stderr]     Checking matches v0.1.8
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking rawslice v0.1.0
[INFO] [stderr]     Checking galil-seiferas v0.1.5 (/opt/crater/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/lib.rs:54:1
[INFO] [stderr]    |
[INFO] [stderr] 54 | / /// Macro for debug-checked and release-unchecked indexing and slicing.
[INFO] [stderr] 55 | | /// This removes bounds checks in some critial inner loops, where it has
[INFO] [stderr] 56 | | /// a measurable impact.
[INFO] [stderr]    | |________________________^
[INFO] [stderr] 57 |   defmac!(get slice, index => unsafe { ::unchecked_index::get_unchecked(slice, index) });
[INFO] [stderr]    |   --------------------------------------------------------------------------------------- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_doc_comments)] on by default
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr]     Checking odds v0.3.1
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]     Checking quickcheck v0.4.1
[INFO] [stderr]    Compiling newtype_derive v0.1.6
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> tests/quick.rs:67:1
[INFO] [stderr]    |
[INFO] [stderr] 67 |   /// Text from an alphabet of only two letters
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 68 | / macro_attr! {
[INFO] [stderr] 69 | |     #[derive(Clone, Debug, NewtypeDeref!)]
[INFO] [stderr] 70 | |     struct SimpleText(String);
[INFO] [stderr] 71 | | }
[INFO] [stderr]    | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_doc_comments)] on by default
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> tests/quick.rs:90:1
[INFO] [stderr]    |
[INFO] [stderr] 90 | / /// Fibonacci word or composed thereof
[INFO] [stderr] 91 | | ///
[INFO] [stderr] 92 | | /// S0 = 0
[INFO] [stderr] 93 | | /// S1 = 01
[INFO] [stderr] 94 | | /// Sn = Sn-1 Sn-2
[INFO] [stderr]    | |__________________^
[INFO] [stderr] 95 | / macro_attr! {
[INFO] [stderr] 96 | |     #[derive(Clone, Debug, NewtypeDeref!)]
[INFO] [stderr] 97 | |     struct FibWord(String);
[INFO] [stderr] 98 | | }
[INFO] [stderr]    | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/lib.rs:54:1
[INFO] [stderr]    |
[INFO] [stderr] 54 | / /// Macro for debug-checked and release-unchecked indexing and slicing.
[INFO] [stderr] 55 | | /// This removes bounds checks in some critial inner loops, where it has
[INFO] [stderr] 56 | | /// a measurable impact.
[INFO] [stderr]    | |________________________^
[INFO] [stderr] 57 |   defmac!(get slice, index => unsafe { ::unchecked_index::get_unchecked(slice, index) });
[INFO] [stderr]    |   --------------------------------------------------------------------------------------- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_doc_comments)] on by default
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> tests/quick.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | #[macro_use] extern crate quickcheck;
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 5.80s
[INFO] running `"docker" "inspect" "0404d734abd467e773248eac4910b0fa51bd252cd3541fdd5bfa7220f2e74efa"`
[INFO] running `"docker" "rm" "-f" "0404d734abd467e773248eac4910b0fa51bd252cd3541fdd5bfa7220f2e74efa"`
[INFO] [stdout] 0404d734abd467e773248eac4910b0fa51bd252cd3541fdd5bfa7220f2e74efa