Dec 18 16:57:37.147 INFO checking dogear-0.1.1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 16:57:37.147 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/dogear/0.1.1:/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=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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 16:57:37.389 INFO [stdout] c0b00f98b85d21ff34981d274cdd8841e03f07d7feb886fbee61e70720804ae5
Dec 18 16:57:37.396 INFO running `"docker" "start" "-a" "c0b00f98b85d21ff34981d274cdd8841e03f07d7feb886fbee61e70720804ae5"`
Dec 18 16:57:39.000 INFO [stderr]     Checking dogear v0.1.1 (/opt/crater/workdir)
Dec 18 16:57:40.677 INFO [stderr] warning: unused variable: `shared_tree`
Dec 18 16:57:40.677 INFO [stderr]     --> src/merge.rs:1349:13
Dec 18 16:57:40.677 INFO [stderr]      |
Dec 18 16:57:40.677 INFO [stderr] 1349 |         let shared_tree = nodes!({
Dec 18 16:57:40.677 INFO [stderr]      |             ^^^^^^^^^^^ help: consider using `_shared_tree` instead
Dec 18 16:57:40.677 INFO [stderr]      |
Dec 18 16:57:40.678 INFO [stderr]      = note: #[warn(unused_variables)] on by default
Dec 18 16:57:40.678 INFO [stderr] 
Dec 18 16:57:40.695 INFO [stderr] warning: unused variable: `shared_tree`
Dec 18 16:57:40.695 INFO [stderr]     --> src/merge.rs:1438:13
Dec 18 16:57:40.695 INFO [stderr]      |
Dec 18 16:57:40.695 INFO [stderr] 1438 |         let shared_tree = nodes!({
Dec 18 16:57:40.695 INFO [stderr]      |             ^^^^^^^^^^^ help: consider using `_shared_tree` instead
Dec 18 16:57:40.695 INFO [stderr] 
Dec 18 16:57:40.695 INFO [stderr] warning: unused variable: `shared_tree`
Dec 18 16:57:40.695 INFO [stderr]     --> src/merge.rs:1511:13
Dec 18 16:57:40.695 INFO [stderr]      |
Dec 18 16:57:40.696 INFO [stderr] 1511 |         let shared_tree = nodes!({
Dec 18 16:57:40.696 INFO [stderr]      |             ^^^^^^^^^^^ help: consider using `_shared_tree` instead
Dec 18 16:57:40.696 INFO [stderr] 
Dec 18 16:57:40.696 INFO [stderr] warning: unused variable: `shared_tree`
Dec 18 16:57:40.696 INFO [stderr]     --> src/merge.rs:1584:13
Dec 18 16:57:40.696 INFO [stderr]      |
Dec 18 16:57:40.696 INFO [stderr] 1584 |         let shared_tree = nodes!({
Dec 18 16:57:40.696 INFO [stderr]      |             ^^^^^^^^^^^ help: consider using `_shared_tree` instead
Dec 18 16:57:40.696 INFO [stderr] 
Dec 18 16:57:40.696 INFO [stderr] warning: unused variable: `shared_tree`
Dec 18 16:57:40.696 INFO [stderr]     --> src/merge.rs:1682:13
Dec 18 16:57:40.696 INFO [stderr]      |
Dec 18 16:57:40.696 INFO [stderr] 1682 |         let shared_tree = nodes!({
Dec 18 16:57:40.696 INFO [stderr]      |             ^^^^^^^^^^^ help: consider using `_shared_tree` instead
Dec 18 16:57:40.696 INFO [stderr] 
Dec 18 16:57:40.696 INFO [stderr] warning: unused variable: `shared_tree`
Dec 18 16:57:40.696 INFO [stderr]     --> src/merge.rs:1775:13
Dec 18 16:57:40.696 INFO [stderr]      |
Dec 18 16:57:40.696 INFO [stderr] 1775 |         let shared_tree = nodes!({
Dec 18 16:57:40.696 INFO [stderr]      |             ^^^^^^^^^^^ help: consider using `_shared_tree` instead
Dec 18 16:57:40.696 INFO [stderr] 
Dec 18 16:57:40.696 INFO [stderr] warning: unused variable: `shared_tree`
Dec 18 16:57:40.696 INFO [stderr]     --> src/merge.rs:1890:13
Dec 18 16:57:40.696 INFO [stderr]      |
Dec 18 16:57:40.696 INFO [stderr] 1890 |         let shared_tree = nodes!({
Dec 18 16:57:40.696 INFO [stderr]      |             ^^^^^^^^^^^ help: consider using `_shared_tree` instead
Dec 18 16:57:40.696 INFO [stderr] 
Dec 18 16:57:40.696 INFO [stderr] warning: unused variable: `shared_tree`
Dec 18 16:57:40.696 INFO [stderr]     --> src/merge.rs:1975:13
Dec 18 16:57:40.696 INFO [stderr]      |
Dec 18 16:57:40.696 INFO [stderr] 1975 |         let shared_tree = nodes!({
Dec 18 16:57:40.696 INFO [stderr]      |             ^^^^^^^^^^^ help: consider using `_shared_tree` instead
Dec 18 16:57:40.696 INFO [stderr] 
Dec 18 16:57:41.152 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.23s
Dec 18 16:57:41.760 INFO running `"docker" "inspect" "c0b00f98b85d21ff34981d274cdd8841e03f07d7feb886fbee61e70720804ae5"`
Dec 18 16:57:42.050 INFO running `"docker" "rm" "-f" "c0b00f98b85d21ff34981d274cdd8841e03f07d7feb886fbee61e70720804ae5"`
Dec 18 16:57:42.206 INFO [stdout] c0b00f98b85d21ff34981d274cdd8841e03f07d7feb886fbee61e70720804ae5