Dec 19 10:16:28.331 INFO checking remram44/dhstore against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 10:16:28.331 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/remram44/dhstore:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 10:16:28.838 INFO [stdout] be663b47b2f09b3ebea2c5c786362fd79913fecab0efd3326f383165df210489
Dec 19 10:16:28.840 INFO running `"docker" "start" "-a" "be663b47b2f09b3ebea2c5c786362fd79913fecab0efd3326f383165df210489"`
Dec 19 10:16:30.940 INFO [stderr]    Compiling typenum v1.6.0
Dec 19 10:16:30.940 INFO [stderr]     Checking byte-tools v0.1.3
Dec 19 10:16:30.940 INFO [stderr]     Checking bitflags v0.8.1
Dec 19 10:16:30.968 INFO [stderr]     Checking cdchunking v0.2.0
Dec 19 10:16:30.976 INFO [stderr]     Checking termcolor v0.3.3
Dec 19 10:16:30.976 INFO [stderr]     Checking term_size v0.2.3
Dec 19 10:16:31.773 INFO [stderr]     Checking clap v2.22.1
Dec 19 10:16:36.380 INFO [stderr]     Checking generic-array v0.6.0
Dec 19 10:16:36.920 INFO [stderr]     Checking digest-buffer v0.2.0
Dec 19 10:16:36.928 INFO [stderr]     Checking digest v0.4.0
Dec 19 10:16:37.324 INFO [stderr]     Checking sha2 v0.4.2
Dec 19 10:16:41.240 INFO [stderr]     Checking dhstore v0.0.1 (/opt/crater/workdir)
Dec 19 10:16:42.596 INFO [stderr] warning: unused variable: `property`
Dec 19 10:16:42.597 INFO [stderr]   --> src/memory_index.rs:53:26
Dec 19 10:16:42.597 INFO [stderr]    |
Dec 19 10:16:42.597 INFO [stderr] 53 |     fn handle(&mut self, property: &str, object: Object)
Dec 19 10:16:42.598 INFO [stderr]    |                          ^^^^^^^^ help: consider using `_property` instead
Dec 19 10:16:42.598 INFO [stderr]    |
Dec 19 10:16:42.598 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 10:16:42.598 INFO [stderr] 
Dec 19 10:16:42.599 INFO [stderr] warning: unused variable: `object`
Dec 19 10:16:42.599 INFO [stderr]   --> src/memory_index.rs:53:42
Dec 19 10:16:42.599 INFO [stderr]    |
Dec 19 10:16:42.600 INFO [stderr] 53 |     fn handle(&mut self, property: &str, object: Object)
Dec 19 10:16:42.600 INFO [stderr]    |                                          ^^^^^^ help: consider using `_object` instead
Dec 19 10:16:42.600 INFO [stderr] 
Dec 19 10:16:42.724 INFO [stderr] warning: unused variable: `property`
Dec 19 10:16:42.725 INFO [stderr]   --> src/memory_index.rs:53:26
Dec 19 10:16:42.725 INFO [stderr]    |
Dec 19 10:16:42.725 INFO [stderr] 53 |     fn handle(&mut self, property: &str, object: Object)
Dec 19 10:16:42.726 INFO [stderr]    |                          ^^^^^^^^ help: consider using `_property` instead
Dec 19 10:16:42.726 INFO [stderr]    |
Dec 19 10:16:42.726 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 10:16:42.727 INFO [stderr] 
Dec 19 10:16:42.727 INFO [stderr] warning: unused variable: `object`
Dec 19 10:16:42.727 INFO [stderr]   --> src/memory_index.rs:53:42
Dec 19 10:16:42.727 INFO [stderr]    |
Dec 19 10:16:42.728 INFO [stderr] 53 |     fn handle(&mut self, property: &str, object: Object)
Dec 19 10:16:42.728 INFO [stderr]    |                                          ^^^^^^ help: consider using `_object` instead
Dec 19 10:16:42.728 INFO [stderr] 
Dec 19 10:16:43.005 INFO [stderr] warning: variant is never constructed: `Get`
Dec 19 10:16:43.005 INFO [stderr]   --> src/memory_index.rs:24:5
Dec 19 10:16:43.005 INFO [stderr]    |
Dec 19 10:16:43.005 INFO [stderr] 24 |     Get,
Dec 19 10:16:43.005 INFO [stderr]    |     ^^^
Dec 19 10:16:43.005 INFO [stderr]    |
Dec 19 10:16:43.005 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 10:16:43.005 INFO [stderr] 
Dec 19 10:16:43.006 INFO [stderr] warning: variant is never constructed: `Drop`
Dec 19 10:16:43.006 INFO [stderr]   --> src/memory_index.rs:26:5
Dec 19 10:16:43.006 INFO [stderr]    |
Dec 19 10:16:43.006 INFO [stderr] 26 |     Drop,
Dec 19 10:16:43.006 INFO [stderr]    |     ^^^^
Dec 19 10:16:43.006 INFO [stderr] 
Dec 19 10:16:43.006 INFO [stderr] warning: field is never used: `policy`
Dec 19 10:16:43.006 INFO [stderr]    --> src/memory_index.rs:149:5
Dec 19 10:16:43.006 INFO [stderr]     |
Dec 19 10:16:43.006 INFO [stderr] 149 |     policy: Box<Policy>,
Dec 19 10:16:43.006 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^
Dec 19 10:16:43.006 INFO [stderr] 
Dec 19 10:16:43.232 INFO [stderr] warning: variant is never constructed: `Get`
Dec 19 10:16:43.232 INFO [stderr]   --> src/memory_index.rs:24:5
Dec 19 10:16:43.232 INFO [stderr]    |
Dec 19 10:16:43.232 INFO [stderr] 24 |     Get,
Dec 19 10:16:43.232 INFO [stderr]    |     ^^^
Dec 19 10:16:43.232 INFO [stderr]    |
Dec 19 10:16:43.232 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 10:16:43.232 INFO [stderr] 
Dec 19 10:16:43.232 INFO [stderr] warning: variant is never constructed: `Drop`
Dec 19 10:16:43.232 INFO [stderr]   --> src/memory_index.rs:26:5
Dec 19 10:16:43.232 INFO [stderr]    |
Dec 19 10:16:43.232 INFO [stderr] 26 |     Drop,
Dec 19 10:16:43.232 INFO [stderr]    |     ^^^^
Dec 19 10:16:43.232 INFO [stderr] 
Dec 19 10:16:43.232 INFO [stderr] warning: field is never used: `policy`
Dec 19 10:16:43.232 INFO [stderr]    --> src/memory_index.rs:149:5
Dec 19 10:16:43.233 INFO [stderr]     |
Dec 19 10:16:43.233 INFO [stderr] 149 |     policy: Box<Policy>,
Dec 19 10:16:43.233 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^
Dec 19 10:16:43.233 INFO [stderr] 
Dec 19 10:16:43.905 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.06s
Dec 19 10:16:45.356 INFO running `"docker" "inspect" "be663b47b2f09b3ebea2c5c786362fd79913fecab0efd3326f383165df210489"`
Dec 19 10:16:45.708 INFO running `"docker" "rm" "-f" "be663b47b2f09b3ebea2c5c786362fd79913fecab0efd3326f383165df210489"`
Dec 19 10:16:46.084 INFO [stdout] be663b47b2f09b3ebea2c5c786362fd79913fecab0efd3326f383165df210489