[INFO] crate luminance-glfw 0.5.4 is already in cache
[INFO] extracting crate luminance-glfw 0.5.4 into work/ex/beta-1.38-1/sources/1.37.0/reg/luminance-glfw/0.5.4
[INFO] extracting crate luminance-glfw 0.5.4 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/luminance-glfw/0.5.4
[INFO] validating manifest of luminance-glfw-0.5.4 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 luminance-glfw-0.5.4 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 luminance-glfw-0.5.4
[INFO] finished frobbing luminance-glfw-0.5.4
[INFO] frobbed toml for luminance-glfw-0.5.4 written to work/ex/beta-1.38-1/sources/1.37.0/reg/luminance-glfw/0.5.4/Cargo.toml
[INFO] started frobbing luminance-glfw-0.5.4
[INFO] finished frobbing luminance-glfw-0.5.4
[INFO] frobbed toml for luminance-glfw-0.5.4 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/luminance-glfw/0.5.4/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 luminance-glfw-0.5.4 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/luminance-glfw/0.5.4:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] b92e16c17b920221c0d966a6cb7cd2838a661671996cfa5ea1db02ee4f70a154
[INFO] running `"docker" "start" "-a" "b92e16c17b920221c0d966a6cb7cd2838a661671996cfa5ea1db02ee4f70a154"`
[INFO] [stderr]    Compiling gl v0.10.0
[INFO] [stderr]    Compiling glfw v0.23.0
[INFO] [stderr]    Compiling luminance v0.30.1
[INFO] [stderr]    Compiling luminance-windowing v0.2.4
[INFO] [stderr]    Compiling luminance-glfw v0.5.4 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:46:30
[INFO] [stderr]    |
[INFO] [stderr] 46 |   fn cause(&self) -> Option<&Error> {
[INFO] [stderr]    |                              ^^^^^ help: use `dyn`: `dyn Error`
[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/surface.rs:113:43
[INFO] [stderr]     |
[INFO] [stderr] 113 |   fn wait_events<'a>(&'a mut self) -> Box<Iterator<Item = Self::Event> + 'a> {
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = Self::Event> + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/surface.rs:118:43
[INFO] [stderr]     |
[INFO] [stderr] 118 |   fn poll_events<'a>(&'a mut self) -> Box<Iterator<Item = Self::Event> + 'a> {
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = Self::Event> + 'a`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.26s
[INFO] running `"docker" "inspect" "b92e16c17b920221c0d966a6cb7cd2838a661671996cfa5ea1db02ee4f70a154"`
[INFO] running `"docker" "rm" "-f" "b92e16c17b920221c0d966a6cb7cd2838a661671996cfa5ea1db02ee4f70a154"`
[INFO] [stdout] b92e16c17b920221c0d966a6cb7cd2838a661671996cfa5ea1db02ee4f70a154
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/luminance-glfw/0.5.4:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8a544e7cded0fa5d5054de564497f4012aa3415d8a2a066c22ce85847bccf347
[INFO] running `"docker" "start" "-a" "8a544e7cded0fa5d5054de564497f4012aa3415d8a2a066c22ce85847bccf347"`
[INFO] [stderr]    Compiling luminance-glfw v0.5.4 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:46:30
[INFO] [stderr]    |
[INFO] [stderr] 46 |   fn cause(&self) -> Option<&Error> {
[INFO] [stderr]    |                              ^^^^^ help: use `dyn`: `dyn Error`
[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/surface.rs:113:43
[INFO] [stderr]     |
[INFO] [stderr] 113 |   fn wait_events<'a>(&'a mut self) -> Box<Iterator<Item = Self::Event> + 'a> {
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = Self::Event> + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/surface.rs:118:43
[INFO] [stderr]     |
[INFO] [stderr] 118 |   fn poll_events<'a>(&'a mut self) -> Box<Iterator<Item = Self::Event> + 'a> {
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = Self::Event> + 'a`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `"docker" "inspect" "8a544e7cded0fa5d5054de564497f4012aa3415d8a2a066c22ce85847bccf347"`
[INFO] running `"docker" "rm" "-f" "8a544e7cded0fa5d5054de564497f4012aa3415d8a2a066c22ce85847bccf347"`
[INFO] [stdout] 8a544e7cded0fa5d5054de564497f4012aa3415d8a2a066c22ce85847bccf347
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/luminance-glfw/0.5.4:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 0034b4e75a0ae39fc733b58f24f5559910cea87f0bc102398f62b21030f960fc
[INFO] running `"docker" "start" "-a" "0034b4e75a0ae39fc733b58f24f5559910cea87f0bc102398f62b21030f960fc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/luminance_glfw-8a9e92d0d2a3654f
[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] [stderr]    Doc-tests luminance-glfw
[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" "0034b4e75a0ae39fc733b58f24f5559910cea87f0bc102398f62b21030f960fc"`
[INFO] running `"docker" "rm" "-f" "0034b4e75a0ae39fc733b58f24f5559910cea87f0bc102398f62b21030f960fc"`
[INFO] [stdout] 0034b4e75a0ae39fc733b58f24f5559910cea87f0bc102398f62b21030f960fc