[INFO] updating cached repository mrwright/blackhole_ocl
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mrwright/blackhole_ocl
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mrwright/blackhole_ocl" "work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/gh/mrwright/blackhole_ocl"`
[INFO] [stderr] Cloning into 'work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/gh/mrwright/blackhole_ocl'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mrwright/blackhole_ocl" "work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/gh/mrwright/blackhole_ocl"`
[INFO] [stderr] Cloning into 'work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/gh/mrwright/blackhole_ocl'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9813061477e1cea90c64703340b6d3a3e2c7ca69
[INFO] sha for GitHub repo mrwright/blackhole_ocl: 9813061477e1cea90c64703340b6d3a3e2c7ca69
[INFO] validating manifest of mrwright/blackhole_ocl on toolchain master#6ea4036cd20a4b1ab1d56e555108c21735ff6946
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mrwright/blackhole_ocl on toolchain try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mrwright/blackhole_ocl
[INFO] finished frobbing mrwright/blackhole_ocl
[INFO] frobbed toml for mrwright/blackhole_ocl written to work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/gh/mrwright/blackhole_ocl/Cargo.toml
[INFO] started frobbing mrwright/blackhole_ocl
[INFO] finished frobbing mrwright/blackhole_ocl
[INFO] frobbed toml for mrwright/blackhole_ocl written to work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/gh/mrwright/blackhole_ocl/Cargo.toml
[INFO] crate mrwright/blackhole_ocl already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking mrwright/blackhole_ocl against try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc for pr-62181
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62181/worker-2/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/gh/mrwright/blackhole_ocl:/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=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" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a551343e5e77a9aca7f0a1ce782cfd7d6d5a0bcca7a503baf39c0e172c89bbe0
[INFO] running `"docker" "start" "-a" "a551343e5e77a9aca7f0a1ce782cfd7d6d5a0bcca7a503baf39c0e172c89bbe0"`
[INFO] [stderr]    Compiling cl-sys v0.4.2
[INFO] [stderr]    Compiling ocl-core v0.11.1
[INFO] [stderr]     Checking sdl2-sys v0.32.6
[INFO] [stderr]     Checking num-bigint v0.1.44
[INFO] [stderr]     Checking rayon-core v1.4.1
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]     Checking crossbeam v0.7.1
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking qutex v0.2.3
[INFO] [stderr]     Checking rayon v1.0.3
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking ocl-core-vector v0.1.0
[INFO] [stderr]     Checking sdl2 v0.32.2
[INFO] [stderr]     Checking tiff v0.2.2
[INFO] [stderr]     Checking jpeg-decoder v0.1.15
[INFO] [stderr]     Checking image v0.21.2
[INFO] [stderr]     Checking ocl v0.19.2
[INFO] [stderr] error[E0106]: missing lifetime specifier
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/ocl-0.19.2/src/async/buffer_sink.rs:196:39
[INFO] [stderr]     |
[INFO] [stderr] 196 |     pub fn buffer(self: &Inner<T>) -> &Buffer<T> {
[INFO] [stderr]     |                                       ^ help: consider giving it a 'static lifetime: `&'static`
[INFO] [stderr]     |
[INFO] [stderr]     = help: this function's return type contains a borrowed value, but there is no value for it to be borrowed from
[INFO] [stderr] 
[INFO] [stderr] error[E0106]: missing lifetime specifier
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/ocl-0.19.2/src/async/buffer_sink.rs:201:39
[INFO] [stderr]     |
[INFO] [stderr] 201 |     pub fn memory(self: &Inner<T>) -> &MemMapCore<T> {
[INFO] [stderr]     |                                       ^ help: consider giving it a 'static lifetime: `&'static`
[INFO] [stderr]     |
[INFO] [stderr]     = help: this function's return type contains a borrowed value, but there is no value for it to be borrowed from
[INFO] [stderr] 
[INFO] [stderr] error[E0106]: missing lifetime specifier
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/ocl-0.19.2/src/async/buffer_stream.rs:217:39
[INFO] [stderr]     |
[INFO] [stderr] 217 |     pub fn buffer(self: &Inner<T>) -> &Buffer<T> {
[INFO] [stderr]     |                                       ^ help: consider giving it a 'static lifetime: `&'static`
[INFO] [stderr]     |
[INFO] [stderr]     = help: this function's return type contains a borrowed value, but there is no value for it to be borrowed from
[INFO] [stderr] 
[INFO] [stderr] error[E0106]: missing lifetime specifier
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/ocl-0.19.2/src/async/buffer_stream.rs:222:39
[INFO] [stderr]     |
[INFO] [stderr] 222 |     pub fn memory(self: &Inner<T>) -> &MemMapCore<T> {
[INFO] [stderr]     |                                       ^ help: consider giving it a 'static lifetime: `&'static`
[INFO] [stderr]     |
[INFO] [stderr]     = help: this function's return type contains a borrowed value, but there is no value for it to be borrowed from
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0106`.
[INFO] [stderr] error: Could not compile `ocl`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "a551343e5e77a9aca7f0a1ce782cfd7d6d5a0bcca7a503baf39c0e172c89bbe0"`
[INFO] running `"docker" "rm" "-f" "a551343e5e77a9aca7f0a1ce782cfd7d6d5a0bcca7a503baf39c0e172c89bbe0"`
[INFO] [stdout] a551343e5e77a9aca7f0a1ce782cfd7d6d5a0bcca7a503baf39c0e172c89bbe0