[INFO] updating cached repository malu/asymptote
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/malu/asymptote
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/malu/asymptote" "work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/malu/asymptote"`
[INFO] [stderr] Cloning into 'work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/malu/asymptote'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/malu/asymptote" "work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/malu/asymptote"`
[INFO] [stderr] Cloning into 'work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/malu/asymptote'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 49a83f01be98122c53d1d5f5b71c37bccc264776
[INFO] sha for GitHub repo malu/asymptote: 49a83f01be98122c53d1d5f5b71c37bccc264776
[INFO] validating manifest of malu/asymptote on toolchain master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of malu/asymptote on toolchain try#bad365140e1e8233b42b21af70a407f14ce5fec5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing malu/asymptote
[INFO] finished frobbing malu/asymptote
[INFO] frobbed toml for malu/asymptote written to work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/malu/asymptote/Cargo.toml
[INFO] started frobbing malu/asymptote
[INFO] finished frobbing malu/asymptote
[INFO] frobbed toml for malu/asymptote written to work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/malu/asymptote/Cargo.toml
[INFO] crate malu/asymptote has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking malu/asymptote against master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980 for pr-56896
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56896/worker-6/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/malu/asymptote:/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" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] ca6d4a82d99011d34e84b5b300727ef6a14c675ee9cedbcf3c715ab1c5fffebe
[INFO] running `"docker" "start" "-a" "ca6d4a82d99011d34e84b5b300727ef6a14c675ee9cedbcf3c715ab1c5fffebe"`
[INFO] [stderr]     Checking rand v0.5.3
[INFO] [stderr]     Checking asymptote v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/uci.rs:179:36
[INFO] [stderr]     |
[INFO] [stderr] 179 |                     let fen = line.trim_left_matches("position ");
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/uci.rs:184:67
[INFO] [stderr]     |
[INFO] [stderr] 184 |                         self.search.position = Position::from(fen.trim_left_matches("fen"));
[INFO] [stderr]     |                                                                   ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/uci.rs:179:36
[INFO] [stderr]     |
[INFO] [stderr] 179 |                     let fen = line.trim_left_matches("position ");
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/uci.rs:184:67
[INFO] [stderr]     |
[INFO] [stderr] 184 |                         self.search.position = Position::from(fen.trim_left_matches("fen"));
[INFO] [stderr]     |                                                                   ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.50s
[INFO] running `"docker" "inspect" "ca6d4a82d99011d34e84b5b300727ef6a14c675ee9cedbcf3c715ab1c5fffebe"`
[INFO] running `"docker" "rm" "-f" "ca6d4a82d99011d34e84b5b300727ef6a14c675ee9cedbcf3c715ab1c5fffebe"`
[INFO] [stdout] ca6d4a82d99011d34e84b5b300727ef6a14c675ee9cedbcf3c715ab1c5fffebe