[INFO] crate persy 0.5.0 is already in cache
[INFO] extracting crate persy 0.5.0 into work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/persy/0.5.0
[INFO] extracting crate persy 0.5.0 into work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/persy/0.5.0
[INFO] validating manifest of persy-0.5.0 on toolchain master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of persy-0.5.0 on toolchain try#18481b65f318e0b4b20c0fc61340054701719d6c
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing persy-0.5.0
[INFO] finished frobbing persy-0.5.0
[INFO] frobbed toml for persy-0.5.0 written to work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/persy/0.5.0/Cargo.toml
[INFO] started frobbing persy-0.5.0
[INFO] finished frobbing persy-0.5.0
[INFO] frobbed toml for persy-0.5.0 written to work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/persy/0.5.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking persy-0.5.0 against master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7 for pr-62507
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62507/worker-7/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/persy/0.5.0:/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" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 093cf3147ee2245ba3c04811a5aa6e00f071f7d773622936377a3b11a1b70472
[INFO] running `"docker" "start" "-a" "093cf3147ee2245ba3c04811a5aa6e00f071f7d773622936377a3b11a1b70472"`
[INFO] [stderr]     Checking persy v0.5.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/config.rs:149:33
[INFO] [stderr]     |
[INFO] [stderr] 149 |     fn serialize(&self, w: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                 ^^^^^ help: use `dyn`: `dyn Write`
[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/index/config.rs:166:28
[INFO] [stderr]     |
[INFO] [stderr] 166 |     fn deserialize(r: &mut Read) -> PRes<IndexConfig> {
[INFO] [stderr]     |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/index/serialization.rs:36:38
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn serialize(&self, buffer: &mut Write) -> PRes<()>;
[INFO] [stderr]    |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/index/serialization.rs:37:32
[INFO] [stderr]    |
[INFO] [stderr] 37 |     fn deserialize(value: &mut Read) -> PRes<Self>;
[INFO] [stderr]    |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:159:38
[INFO] [stderr]     |
[INFO] [stderr] 159 |     fn serialize(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:162:32
[INFO] [stderr]     |
[INFO] [stderr] 162 |     fn deserialize(value: &mut Read) -> PRes<Self> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:168:38
[INFO] [stderr]     |
[INFO] [stderr] 168 |     fn serialize(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:171:32
[INFO] [stderr]     |
[INFO] [stderr] 171 |     fn deserialize(value: &mut Read) -> PRes<Self> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:177:38
[INFO] [stderr]     |
[INFO] [stderr] 177 |     fn serialize(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:180:32
[INFO] [stderr]     |
[INFO] [stderr] 180 |     fn deserialize(value: &mut Read) -> PRes<Self> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:186:38
[INFO] [stderr]     |
[INFO] [stderr] 186 |     fn serialize(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:189:32
[INFO] [stderr]     |
[INFO] [stderr] 189 |     fn deserialize(value: &mut Read) -> PRes<Self> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:195:38
[INFO] [stderr]     |
[INFO] [stderr] 195 |     fn serialize(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:198:32
[INFO] [stderr]     |
[INFO] [stderr] 198 |     fn deserialize(value: &mut Read) -> PRes<Self> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:204:38
[INFO] [stderr]     |
[INFO] [stderr] 204 |     fn serialize(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:207:32
[INFO] [stderr]     |
[INFO] [stderr] 207 |     fn deserialize(value: &mut Read) -> PRes<Self> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:213:38
[INFO] [stderr]     |
[INFO] [stderr] 213 |     fn serialize(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:216:32
[INFO] [stderr]     |
[INFO] [stderr] 216 |     fn deserialize(value: &mut Read) -> PRes<Self> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:222:38
[INFO] [stderr]     |
[INFO] [stderr] 222 |     fn serialize(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:225:32
[INFO] [stderr]     |
[INFO] [stderr] 225 |     fn deserialize(value: &mut Read) -> PRes<Self> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:231:38
[INFO] [stderr]     |
[INFO] [stderr] 231 |     fn serialize(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:236:32
[INFO] [stderr]     |
[INFO] [stderr] 236 |     fn deserialize(value: &mut Read) -> PRes<Self> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:244:38
[INFO] [stderr]     |
[INFO] [stderr] 244 |     fn serialize(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:249:32
[INFO] [stderr]     |
[INFO] [stderr] 249 |     fn deserialize(value: &mut Read) -> PRes<Self> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/journal.rs:90:34
[INFO] [stderr]    |
[INFO] [stderr] 90 |     fn write(&self, buffer: &mut Write) -> PRes<()>;
[INFO] [stderr]    |                                  ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/journal.rs:91:37
[INFO] [stderr]    |
[INFO] [stderr] 91 |     fn read(&mut self, buffer: &mut Read) -> PRes<u32>;
[INFO] [stderr]    |                                     ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:164:35
[INFO] [stderr]     |
[INFO] [stderr] 164 |     pub fn prepare(&self, entry: &JournalEntry, id: &JournalId) -> PRes<()> {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^ help: use `dyn`: `dyn JournalEntry`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:169:31
[INFO] [stderr]     |
[INFO] [stderr] 169 |     pub fn end(&self, entry: &JournalEntry, id: &JournalId) -> PRes<()> {
[INFO] [stderr]     |                               ^^^^^^^^^^^^ help: use `dyn`: `dyn JournalEntry`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:209:31
[INFO] [stderr]     |
[INFO] [stderr] 209 |     pub fn log(&self, entry: &JournalEntry, id: &JournalId) -> PRes<()> {
[INFO] [stderr]     |                               ^^^^^^^^^^^^ help: use `dyn`: `dyn JournalEntry`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:214:36
[INFO] [stderr]     |
[INFO] [stderr] 214 |     fn internal_log(&self, entry: &JournalEntry, id: &JournalId, flush: bool) -> PRes<(u64, u32)> {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^ help: use `dyn`: `dyn JournalEntry`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:240:19
[INFO] [stderr]     |
[INFO] [stderr] 240 |         T: FnMut(&JournalEntry, &JournalId),
[INFO] [stderr]     |                   ^^^^^^^^^^^^ help: use `dyn`: `dyn JournalEntry`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:368:34
[INFO] [stderr]     |
[INFO] [stderr] 368 |     fn write(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                  ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:377:37
[INFO] [stderr]     |
[INFO] [stderr] 377 |     fn read(&mut self, buffer: &mut Read) -> PRes<u32> {
[INFO] [stderr]     |                                     ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:397:34
[INFO] [stderr]     |
[INFO] [stderr] 397 |     fn write(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                  ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:405:37
[INFO] [stderr]     |
[INFO] [stderr] 405 |     fn read(&mut self, buffer: &mut Read) -> PRes<u32> {
[INFO] [stderr]     |                                     ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:423:34
[INFO] [stderr]     |
[INFO] [stderr] 423 |     fn write(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                  ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:433:37
[INFO] [stderr]     |
[INFO] [stderr] 433 |     fn read(&mut self, buffer: &mut Read) -> PRes<u32> {
[INFO] [stderr]     |                                     ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:454:34
[INFO] [stderr]     |
[INFO] [stderr] 454 |     fn write(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                  ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:462:37
[INFO] [stderr]     |
[INFO] [stderr] 462 |     fn read(&mut self, buffer: &mut Read) -> PRes<u32> {
[INFO] [stderr]     |                                     ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:481:29
[INFO] [stderr]     |
[INFO] [stderr] 481 |     fn write(&self, _: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:485:32
[INFO] [stderr]     |
[INFO] [stderr] 485 |     fn read(&mut self, _: &mut Read) -> PRes<u32> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:499:29
[INFO] [stderr]     |
[INFO] [stderr] 499 |     fn write(&self, _: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:503:32
[INFO] [stderr]     |
[INFO] [stderr] 503 |     fn read(&mut self, _: &mut Read) -> PRes<u32> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:517:33
[INFO] [stderr]     |
[INFO] [stderr] 517 |     fn write(&self, write: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                 ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:525:35
[INFO] [stderr]     |
[INFO] [stderr] 525 |     fn read(&mut self, read: &mut Read) -> PRes<u32> {
[INFO] [stderr]     |                                   ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:545:29
[INFO] [stderr]     |
[INFO] [stderr] 545 |     fn write(&self, _: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:549:32
[INFO] [stderr]     |
[INFO] [stderr] 549 |     fn read(&mut self, _: &mut Read) -> PRes<u32> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:563:29
[INFO] [stderr]     |
[INFO] [stderr] 563 |     fn write(&self, _: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:567:32
[INFO] [stderr]     |
[INFO] [stderr] 567 |     fn read(&mut self, _: &mut Read) -> PRes<u32> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:580:34
[INFO] [stderr]     |
[INFO] [stderr] 580 |     fn write(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                  ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:587:37
[INFO] [stderr]     |
[INFO] [stderr] 587 |     fn read(&mut self, buffer: &mut Read) -> PRes<u32> {
[INFO] [stderr]     |                                     ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:607:34
[INFO] [stderr]     |
[INFO] [stderr] 607 |     fn write(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                  ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:614:37
[INFO] [stderr]     |
[INFO] [stderr] 614 |     fn read(&mut self, buffer: &mut Read) -> PRes<u32> {
[INFO] [stderr]     |                                     ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:634:34
[INFO] [stderr]     |
[INFO] [stderr] 634 |     fn write(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                  ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:640:37
[INFO] [stderr]     |
[INFO] [stderr] 640 |     fn read(&mut self, buffer: &mut Read) -> PRes<u32> {
[INFO] [stderr]     |                                     ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/config.rs:149:33
[INFO] [stderr]     |
[INFO] [stderr] 149 |     fn serialize(&self, w: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                 ^^^^^ help: use `dyn`: `dyn Write`
[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/index/config.rs:166:28
[INFO] [stderr]     |
[INFO] [stderr] 166 |     fn deserialize(r: &mut Read) -> PRes<IndexConfig> {
[INFO] [stderr]     |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/index/serialization.rs:36:38
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn serialize(&self, buffer: &mut Write) -> PRes<()>;
[INFO] [stderr]    |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/index/serialization.rs:37:32
[INFO] [stderr]    |
[INFO] [stderr] 37 |     fn deserialize(value: &mut Read) -> PRes<Self>;
[INFO] [stderr]    |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:159:38
[INFO] [stderr]     |
[INFO] [stderr] 159 |     fn serialize(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:162:32
[INFO] [stderr]     |
[INFO] [stderr] 162 |     fn deserialize(value: &mut Read) -> PRes<Self> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:168:38
[INFO] [stderr]     |
[INFO] [stderr] 168 |     fn serialize(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:171:32
[INFO] [stderr]     |
[INFO] [stderr] 171 |     fn deserialize(value: &mut Read) -> PRes<Self> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:177:38
[INFO] [stderr]     |
[INFO] [stderr] 177 |     fn serialize(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:180:32
[INFO] [stderr]     |
[INFO] [stderr] 180 |     fn deserialize(value: &mut Read) -> PRes<Self> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:186:38
[INFO] [stderr]     |
[INFO] [stderr] 186 |     fn serialize(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:189:32
[INFO] [stderr]     |
[INFO] [stderr] 189 |     fn deserialize(value: &mut Read) -> PRes<Self> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:195:38
[INFO] [stderr]     |
[INFO] [stderr] 195 |     fn serialize(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:198:32
[INFO] [stderr]     |
[INFO] [stderr] 198 |     fn deserialize(value: &mut Read) -> PRes<Self> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:204:38
[INFO] [stderr]     |
[INFO] [stderr] 204 |     fn serialize(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:207:32
[INFO] [stderr]     |
[INFO] [stderr] 207 |     fn deserialize(value: &mut Read) -> PRes<Self> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:213:38
[INFO] [stderr]     |
[INFO] [stderr] 213 |     fn serialize(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:216:32
[INFO] [stderr]     |
[INFO] [stderr] 216 |     fn deserialize(value: &mut Read) -> PRes<Self> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:222:38
[INFO] [stderr]     |
[INFO] [stderr] 222 |     fn serialize(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:225:32
[INFO] [stderr]     |
[INFO] [stderr] 225 |     fn deserialize(value: &mut Read) -> PRes<Self> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:231:38
[INFO] [stderr]     |
[INFO] [stderr] 231 |     fn serialize(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:236:32
[INFO] [stderr]     |
[INFO] [stderr] 236 |     fn deserialize(value: &mut Read) -> PRes<Self> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:244:38
[INFO] [stderr]     |
[INFO] [stderr] 244 |     fn serialize(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/serialization.rs:249:32
[INFO] [stderr]     |
[INFO] [stderr] 249 |     fn deserialize(value: &mut Read) -> PRes<Self> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/tree.rs:784:20
[INFO] [stderr]     |
[INFO] [stderr] 784 |         tree: &mut IndexKeeper<K, V>,
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IndexKeeper<K, V>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/tree.rs:801:21
[INFO] [stderr]     |
[INFO] [stderr] 801 |         _tree: &mut IndexKeeper<K, V>,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IndexKeeper<K, V>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/tree.rs:814:58
[INFO] [stderr]     |
[INFO] [stderr] 814 |     fn print_node<K: IndexType, V: IndexType>(tree: &mut IndexKeeper<K, V>, node: &NodeRef, depth: usize) -> PRes<()> {
[INFO] [stderr]     |                                                          ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IndexKeeper<K, V>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/index/tree.rs:826:58
[INFO] [stderr]     |
[INFO] [stderr] 826 |     fn print_tree<K: IndexType, V: IndexType>(tree: &mut IndexKeeper<K, V>) -> PRes<()> {
[INFO] [stderr]     |                                                          ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IndexKeeper<K, V>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/journal.rs:90:34
[INFO] [stderr]    |
[INFO] [stderr] 90 |     fn write(&self, buffer: &mut Write) -> PRes<()>;
[INFO] [stderr]    |                                  ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/journal.rs:91:37
[INFO] [stderr]    |
[INFO] [stderr] 91 |     fn read(&mut self, buffer: &mut Read) -> PRes<u32>;
[INFO] [stderr]    |                                     ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:164:35
[INFO] [stderr]     |
[INFO] [stderr] 164 |     pub fn prepare(&self, entry: &JournalEntry, id: &JournalId) -> PRes<()> {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^ help: use `dyn`: `dyn JournalEntry`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:169:31
[INFO] [stderr]     |
[INFO] [stderr] 169 |     pub fn end(&self, entry: &JournalEntry, id: &JournalId) -> PRes<()> {
[INFO] [stderr]     |                               ^^^^^^^^^^^^ help: use `dyn`: `dyn JournalEntry`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:209:31
[INFO] [stderr]     |
[INFO] [stderr] 209 |     pub fn log(&self, entry: &JournalEntry, id: &JournalId) -> PRes<()> {
[INFO] [stderr]     |                               ^^^^^^^^^^^^ help: use `dyn`: `dyn JournalEntry`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:214:36
[INFO] [stderr]     |
[INFO] [stderr] 214 |     fn internal_log(&self, entry: &JournalEntry, id: &JournalId, flush: bool) -> PRes<(u64, u32)> {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^ help: use `dyn`: `dyn JournalEntry`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:240:19
[INFO] [stderr]     |
[INFO] [stderr] 240 |         T: FnMut(&JournalEntry, &JournalId),
[INFO] [stderr]     |                   ^^^^^^^^^^^^ help: use `dyn`: `dyn JournalEntry`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:368:34
[INFO] [stderr]     |
[INFO] [stderr] 368 |     fn write(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                  ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:377:37
[INFO] [stderr]     |
[INFO] [stderr] 377 |     fn read(&mut self, buffer: &mut Read) -> PRes<u32> {
[INFO] [stderr]     |                                     ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:397:34
[INFO] [stderr]     |
[INFO] [stderr] 397 |     fn write(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                  ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:405:37
[INFO] [stderr]     |
[INFO] [stderr] 405 |     fn read(&mut self, buffer: &mut Read) -> PRes<u32> {
[INFO] [stderr]     |                                     ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:423:34
[INFO] [stderr]     |
[INFO] [stderr] 423 |     fn write(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                  ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:433:37
[INFO] [stderr]     |
[INFO] [stderr] 433 |     fn read(&mut self, buffer: &mut Read) -> PRes<u32> {
[INFO] [stderr]     |                                     ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:454:34
[INFO] [stderr]     |
[INFO] [stderr] 454 |     fn write(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                  ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:462:37
[INFO] [stderr]     |
[INFO] [stderr] 462 |     fn read(&mut self, buffer: &mut Read) -> PRes<u32> {
[INFO] [stderr]     |                                     ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:481:29
[INFO] [stderr]     |
[INFO] [stderr] 481 |     fn write(&self, _: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:485:32
[INFO] [stderr]     |
[INFO] [stderr] 485 |     fn read(&mut self, _: &mut Read) -> PRes<u32> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:499:29
[INFO] [stderr]     |
[INFO] [stderr] 499 |     fn write(&self, _: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:503:32
[INFO] [stderr]     |
[INFO] [stderr] 503 |     fn read(&mut self, _: &mut Read) -> PRes<u32> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:517:33
[INFO] [stderr]     |
[INFO] [stderr] 517 |     fn write(&self, write: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                 ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:525:35
[INFO] [stderr]     |
[INFO] [stderr] 525 |     fn read(&mut self, read: &mut Read) -> PRes<u32> {
[INFO] [stderr]     |                                   ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:545:29
[INFO] [stderr]     |
[INFO] [stderr] 545 |     fn write(&self, _: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:549:32
[INFO] [stderr]     |
[INFO] [stderr] 549 |     fn read(&mut self, _: &mut Read) -> PRes<u32> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:563:29
[INFO] [stderr]     |
[INFO] [stderr] 563 |     fn write(&self, _: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:567:32
[INFO] [stderr]     |
[INFO] [stderr] 567 |     fn read(&mut self, _: &mut Read) -> PRes<u32> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:580:34
[INFO] [stderr]     |
[INFO] [stderr] 580 |     fn write(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                  ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:587:37
[INFO] [stderr]     |
[INFO] [stderr] 587 |     fn read(&mut self, buffer: &mut Read) -> PRes<u32> {
[INFO] [stderr]     |                                     ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:607:34
[INFO] [stderr]     |
[INFO] [stderr] 607 |     fn write(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                  ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:614:37
[INFO] [stderr]     |
[INFO] [stderr] 614 |     fn read(&mut self, buffer: &mut Read) -> PRes<u32> {
[INFO] [stderr]     |                                     ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:634:34
[INFO] [stderr]     |
[INFO] [stderr] 634 |     fn write(&self, buffer: &mut Write) -> PRes<()> {
[INFO] [stderr]     |                                  ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/journal.rs:640:37
[INFO] [stderr]     |
[INFO] [stderr] 640 |     fn read(&mut self, buffer: &mut Read) -> PRes<u32> {
[INFO] [stderr]     |                                     ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/index/tree.rs:696:32
[INFO] [stderr]     |
[INFO] [stderr] 696 |                     Node::LEAF(mut leaf) => {
[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] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/index/tree.rs:722:32
[INFO] [stderr]     |
[INFO] [stderr] 722 |                     Node::LEAF(mut leaf) => {
[INFO] [stderr]     |                                ----^^^^
[INFO] [stderr]     |                                |
[INFO] [stderr]     |                                help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/index/tree.rs:696:32
[INFO] [stderr]     |
[INFO] [stderr] 696 |                     Node::LEAF(mut leaf) => {
[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] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/index/tree.rs:722:32
[INFO] [stderr]     |
[INFO] [stderr] 722 |                     Node::LEAF(mut leaf) => {
[INFO] [stderr]     |                                ----^^^^
[INFO] [stderr]     |                                |
[INFO] [stderr]     |                                help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/snapshot.rs:118:25
[INFO] [stderr]     |
[INFO] [stderr] 118 |                     let mut vec = v.get_mut();
[INFO] [stderr]     |                         ----^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/snapshot.rs:124:31
[INFO] [stderr]     |
[INFO] [stderr] 124 |                 Entry::Vacant(mut e) => {
[INFO] [stderr]     |                               ----^
[INFO] [stderr]     |                               |
[INFO] [stderr]     |                               help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/snapshot.rs:179:33
[INFO] [stderr]     |
[INFO] [stderr] 179 |                     if let Some(mut v) = lock.mapping.get_mut(&record.id) {
[INFO] [stderr]     |                                 ----^
[INFO] [stderr]     |                                 |
[INFO] [stderr]     |                                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::sync::MutexGuard` in tuple element 0 that must be used
[INFO] [stderr]    --> src/address.rs:164:17
[INFO] [stderr]     |
[INFO] [stderr] 164 |                 cond.wait_timeout(lock_manager, self.config.transaction_lock_timeout().clone())?;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]     = note: if unused the Mutex will immediately unlock
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::sync::MutexGuard` in tuple element 0 that must be used
[INFO] [stderr]    --> src/address.rs:186:17
[INFO] [stderr]     |
[INFO] [stderr] 186 |                 cond.wait_timeout(lock_manager, self.config.transaction_lock_timeout().clone())?;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if unused the Mutex will immediately unlock
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::sync::MutexGuard` in tuple element 0 that must be used
[INFO] [stderr]    --> src/address.rs:200:17
[INFO] [stderr]     |
[INFO] [stderr] 200 |                 cond.wait_timeout(lock_manager, self.config.transaction_lock_timeout().clone())?;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if unused the Mutex will immediately unlock
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::sync::MutexGuard` in tuple element 0 that must be used
[INFO] [stderr]    --> src/index/config.rs:339:17
[INFO] [stderr]     |
[INFO] [stderr] 339 |                 cond.wait_timeout(lock_manager, self.config.transaction_lock_timeout().clone())?;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if unused the Mutex will immediately unlock
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::sync::MutexGuard` in tuple element 0 that must be used
[INFO] [stderr]    --> src/index/config.rs:363:13
[INFO] [stderr]     |
[INFO] [stderr] 363 |             cond.wait_timeout(lock_manager, self.config.transaction_lock_timeout().clone())?;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if unused the Mutex will immediately unlock
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/snapshot.rs:118:25
[INFO] [stderr]     |
[INFO] [stderr] 118 |                     let mut vec = v.get_mut();
[INFO] [stderr]     |                         ----^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/snapshot.rs:124:31
[INFO] [stderr]     |
[INFO] [stderr] 124 |                 Entry::Vacant(mut e) => {
[INFO] [stderr]     |                               ----^
[INFO] [stderr]     |                               |
[INFO] [stderr]     |                               help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/snapshot.rs:179:33
[INFO] [stderr]     |
[INFO] [stderr] 179 |                     if let Some(mut v) = lock.mapping.get_mut(&record.id) {
[INFO] [stderr]     |                                 ----^
[INFO] [stderr]     |                                 |
[INFO] [stderr]     |                                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::sync::MutexGuard` in tuple element 0 that must be used
[INFO] [stderr]    --> src/address.rs:164:17
[INFO] [stderr]     |
[INFO] [stderr] 164 |                 cond.wait_timeout(lock_manager, self.config.transaction_lock_timeout().clone())?;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]     = note: if unused the Mutex will immediately unlock
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::sync::MutexGuard` in tuple element 0 that must be used
[INFO] [stderr]    --> src/address.rs:186:17
[INFO] [stderr]     |
[INFO] [stderr] 186 |                 cond.wait_timeout(lock_manager, self.config.transaction_lock_timeout().clone())?;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if unused the Mutex will immediately unlock
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::sync::MutexGuard` in tuple element 0 that must be used
[INFO] [stderr]    --> src/address.rs:200:17
[INFO] [stderr]     |
[INFO] [stderr] 200 |                 cond.wait_timeout(lock_manager, self.config.transaction_lock_timeout().clone())?;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if unused the Mutex will immediately unlock
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::sync::MutexGuard` in tuple element 0 that must be used
[INFO] [stderr]    --> src/index/config.rs:339:17
[INFO] [stderr]     |
[INFO] [stderr] 339 |                 cond.wait_timeout(lock_manager, self.config.transaction_lock_timeout().clone())?;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if unused the Mutex will immediately unlock
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::sync::MutexGuard` in tuple element 0 that must be used
[INFO] [stderr]    --> src/index/config.rs:363:13
[INFO] [stderr]     |
[INFO] [stderr] 363 |             cond.wait_timeout(lock_manager, self.config.transaction_lock_timeout().clone())?;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if unused the Mutex will immediately unlock
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.65s
[INFO] running `"docker" "inspect" "093cf3147ee2245ba3c04811a5aa6e00f071f7d773622936377a3b11a1b70472"`
[INFO] running `"docker" "rm" "-f" "093cf3147ee2245ba3c04811a5aa6e00f071f7d773622936377a3b11a1b70472"`
[INFO] [stdout] 093cf3147ee2245ba3c04811a5aa6e00f071f7d773622936377a3b11a1b70472