Dec 18 06:47:43.819 INFO checking LeakyBucket/opencensus against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 06:47:43.820 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/LeakyBucket/opencensus:/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 06:47:44.248 INFO [stdout] c2e85b386fb9908cf30cc53c5106d3b9b58a358bd4a53acc447745b40dc3baa2
Dec 18 06:47:44.252 INFO running `"docker" "start" "-a" "c2e85b386fb9908cf30cc53c5106d3b9b58a358bd4a53acc447745b40dc3baa2"`
Dec 18 06:47:45.640 INFO [stderr]     Checking opencensus v0.1.0 (/opt/crater/workdir)
Dec 18 06:47:46.220 INFO [stderr] error[E0425]: cannot find value `trace_opts` in this scope
Dec 18 06:47:46.220 INFO [stderr]    --> src/trace/mod.rs:100:22
Dec 18 06:47:46.220 INFO [stderr]     |
Dec 18 06:47:46.220 INFO [stderr] 100 |             options: trace_opts,
Dec 18 06:47:46.220 INFO [stderr]     |                      ^^^^^^^^^^ not found in this scope
Dec 18 06:47:46.220 INFO [stderr] 
Dec 18 06:47:46.220 INFO [stderr] error[E0425]: cannot find value `state` in this scope
Dec 18 06:47:46.220 INFO [stderr]    --> src/trace/mod.rs:101:20
Dec 18 06:47:46.220 INFO [stderr]     |
Dec 18 06:47:46.220 INFO [stderr] 101 |             state: state,
Dec 18 06:47:46.220 INFO [stderr]     |                    ^^^^^
Dec 18 06:47:46.220 INFO [stderr]     |                    |
Dec 18 06:47:46.220 INFO [stderr]     |                    `self` value is a keyword only available in methods with `self` parameter
Dec 18 06:47:46.220 INFO [stderr]     |                    help: try: `self.state`
Dec 18 06:47:46.220 INFO [stderr] 
Dec 18 06:47:46.260 INFO [stderr] error[E0425]: cannot find value `trace_opts` in this scope
Dec 18 06:47:46.260 INFO [stderr]    --> src/trace/mod.rs:100:22
Dec 18 06:47:46.260 INFO [stderr]     |
Dec 18 06:47:46.260 INFO [stderr] 100 |             options: trace_opts,
Dec 18 06:47:46.260 INFO [stderr]     |                      ^^^^^^^^^^ not found in this scope
Dec 18 06:47:46.260 INFO [stderr] 
Dec 18 06:47:46.260 INFO [stderr] error[E0425]: cannot find value `state` in this scope
Dec 18 06:47:46.260 INFO [stderr]    --> src/trace/mod.rs:101:20
Dec 18 06:47:46.260 INFO [stderr]     |
Dec 18 06:47:46.260 INFO [stderr] 101 |             state: state,
Dec 18 06:47:46.260 INFO [stderr]     |                    ^^^^^
Dec 18 06:47:46.260 INFO [stderr]     |                    |
Dec 18 06:47:46.260 INFO [stderr]     |                    `self` value is a keyword only available in methods with `self` parameter
Dec 18 06:47:46.260 INFO [stderr]     |                    help: try: `self.state`
Dec 18 06:47:46.260 INFO [stderr] 
Dec 18 06:47:46.396 INFO [stderr] error: aborting due to 2 previous errors
Dec 18 06:47:46.396 INFO [stderr] 
Dec 18 06:47:46.396 INFO [stderr] For more information about this error, try `rustc --explain E0425`.
Dec 18 06:47:46.408 INFO [stderr] error: aborting due to 2 previous errors
Dec 18 06:47:46.408 INFO [stderr] 
Dec 18 06:47:46.408 INFO [stderr] For more information about this error, try `rustc --explain E0425`.
Dec 18 06:47:46.417 INFO [stderr] error: Could not compile `opencensus`.
Dec 18 06:47:46.417 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 18 06:47:46.423 INFO [stderr] error: Could not compile `opencensus`.
Dec 18 06:47:46.423 INFO [stderr] 
Dec 18 06:47:46.423 INFO [stderr] To learn more, run the command again with --verbose.
Dec 18 06:47:47.444 INFO running `"docker" "inspect" "c2e85b386fb9908cf30cc53c5106d3b9b58a358bd4a53acc447745b40dc3baa2"`
Dec 18 06:47:47.688 INFO running `"docker" "rm" "-f" "c2e85b386fb9908cf30cc53c5106d3b9b58a358bd4a53acc447745b40dc3baa2"`
Dec 18 06:47:48.000 INFO [stdout] c2e85b386fb9908cf30cc53c5106d3b9b58a358bd4a53acc447745b40dc3baa2