[INFO] crate evdev 0.10.1 is already in cache
[INFO] extracting crate evdev 0.10.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/evdev/0.10.1
[INFO] extracting crate evdev 0.10.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/evdev/0.10.1
[INFO] validating manifest of evdev-0.10.1 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 evdev-0.10.1 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 evdev-0.10.1
[INFO] finished frobbing evdev-0.10.1
[INFO] frobbed toml for evdev-0.10.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/evdev/0.10.1/Cargo.toml
[INFO] started frobbing evdev-0.10.1
[INFO] finished frobbing evdev-0.10.1
[INFO] frobbed toml for evdev-0.10.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/evdev/0.10.1/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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing evdev-0.10.1 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/evdev/0.10.1:/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] e801c7535a8b49f19cd41140799c699e5fd169fc44d2e2a14a7ba759b39a824d
[INFO] running `"docker" "start" "-a" "e801c7535a8b49f19cd41140799c699e5fd169fc44d2e2a14a7ba759b39a824d"`
[INFO] [stderr]    Compiling nix v0.8.1
[INFO] [stderr]    Compiling evdev v0.10.1 (/opt/crater/workdir)
[INFO] [stderr] warning: lint `raw_pointer_derive` has been removed: `using derive with raw pointers is ok`
[INFO] [stderr]    --> src/raw.rs:171:9
[INFO] [stderr]     |
[INFO] [stderr] 171 | #[allow(raw_pointer_derive)]
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(renamed_and_removed_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `num::traits::WrappingSub`
[INFO] [stderr]   --> src/lib.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 | use num::traits::WrappingSub;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:665:24
[INFO] [stderr]     |
[INFO] [stderr] 665 |     pub fn open(path: &AsRef<Path>) -> Result<Device, Error> {
[INFO] [stderr]     |                        ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<Path>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> src/lib.rs:668:17
[INFO] [stderr]     |
[INFO] [stderr] 668 |             Err(e) => return Err(Error::InvalidPath),
[INFO] [stderr]     |                 ^ help: consider prefixing with an underscore: `_e`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:927:13
[INFO] [stderr]     |
[INFO] [stderr] 927 |         let mut buf = &mut self.pending_events;
[INFO] [stderr]     |             ----^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.42s
[INFO] running `"docker" "inspect" "e801c7535a8b49f19cd41140799c699e5fd169fc44d2e2a14a7ba759b39a824d"`
[INFO] running `"docker" "rm" "-f" "e801c7535a8b49f19cd41140799c699e5fd169fc44d2e2a14a7ba759b39a824d"`
[INFO] [stdout] e801c7535a8b49f19cd41140799c699e5fd169fc44d2e2a14a7ba759b39a824d
[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/evdev/0.10.1:/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] e80022351091c6804c4ad603dd74bc471a9ea0b3a45f0b1eb76107bf80240e89
[INFO] running `"docker" "start" "-a" "e80022351091c6804c4ad603dd74bc471a9ea0b3a45f0b1eb76107bf80240e89"`
[INFO] [stderr]    Compiling evdev v0.10.1 (/opt/crater/workdir)
[INFO] [stderr] warning: lint `raw_pointer_derive` has been removed: `using derive with raw pointers is ok`
[INFO] [stderr]    --> src/raw.rs:171:9
[INFO] [stderr]     |
[INFO] [stderr] 171 | #[allow(raw_pointer_derive)]
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(renamed_and_removed_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `num::traits::WrappingSub`
[INFO] [stderr]   --> src/lib.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 | use num::traits::WrappingSub;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:665:24
[INFO] [stderr]     |
[INFO] [stderr] 665 |     pub fn open(path: &AsRef<Path>) -> Result<Device, Error> {
[INFO] [stderr]     |                        ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<Path>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> src/lib.rs:668:17
[INFO] [stderr]     |
[INFO] [stderr] 668 |             Err(e) => return Err(Error::InvalidPath),
[INFO] [stderr]     |                 ^ help: consider prefixing with an underscore: `_e`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:927:13
[INFO] [stderr]     |
[INFO] [stderr] 927 |         let mut buf = &mut self.pending_events;
[INFO] [stderr]     |             ----^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.80s
[INFO] running `"docker" "inspect" "e80022351091c6804c4ad603dd74bc471a9ea0b3a45f0b1eb76107bf80240e89"`
[INFO] running `"docker" "rm" "-f" "e80022351091c6804c4ad603dd74bc471a9ea0b3a45f0b1eb76107bf80240e89"`
[INFO] [stdout] e80022351091c6804c4ad603dd74bc471a9ea0b3a45f0b1eb76107bf80240e89
[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/evdev/0.10.1:/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] 5d34e6cc0a5bd4ad3e42f8ae3d2f1e0cd7807674bfecbe4263dfb77f22bf3e1a
[INFO] running `"docker" "start" "-a" "5d34e6cc0a5bd4ad3e42f8ae3d2f1e0cd7807674bfecbe4263dfb77f22bf3e1a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/evdev-1a5353b1fbdbcb1f
[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 evdev
[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" "5d34e6cc0a5bd4ad3e42f8ae3d2f1e0cd7807674bfecbe4263dfb77f22bf3e1a"`
[INFO] running `"docker" "rm" "-f" "5d34e6cc0a5bd4ad3e42f8ae3d2f1e0cd7807674bfecbe4263dfb77f22bf3e1a"`
[INFO] [stdout] 5d34e6cc0a5bd4ad3e42f8ae3d2f1e0cd7807674bfecbe4263dfb77f22bf3e1a