[INFO] updating cached repository leogtzr/jthreadparser-rust [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/leogtzr/jthreadparser-rust [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/leogtzr/jthreadparser-rust" "work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/leogtzr/jthreadparser-rust"` [INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/leogtzr/jthreadparser-rust'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/leogtzr/jthreadparser-rust" "work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/leogtzr/jthreadparser-rust"` [INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/leogtzr/jthreadparser-rust'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] bbbddec29f32b94a7071a702554f3feeb7e09bb6 [INFO] sha for GitHub repo leogtzr/jthreadparser-rust: bbbddec29f32b94a7071a702554f3feeb7e09bb6 [INFO] validating manifest of leogtzr/jthreadparser-rust on toolchain master#452087b4bf18cece2d52d7cd8c9147195e5404bf [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of leogtzr/jthreadparser-rust on toolchain try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing leogtzr/jthreadparser-rust [INFO] finished frobbing leogtzr/jthreadparser-rust [INFO] frobbed toml for leogtzr/jthreadparser-rust written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/leogtzr/jthreadparser-rust/Cargo.toml [INFO] started frobbing leogtzr/jthreadparser-rust [INFO] finished frobbing leogtzr/jthreadparser-rust [INFO] frobbed toml for leogtzr/jthreadparser-rust written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/leogtzr/jthreadparser-rust/Cargo.toml [INFO] crate leogtzr/jthreadparser-rust already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking leogtzr/jthreadparser-rust against try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab for pr-63247 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-4/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/leogtzr/jthreadparser-rust:/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" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] bf1e8e91c021207968beb1d4972703e5c455a9b17d24e91db36bb4b7145b5d51 [INFO] running `"docker" "start" "-a" "bf1e8e91c021207968beb1d4972703e5c455a9b17d24e91db36bb4b7145b5d51"` [INFO] [stderr] Checking stringreader v0.1.1 [INFO] [stderr] Checking regex v1.1.7 [INFO] [stderr] Checking th v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: constant item is never used: `STATE_RGX` [INFO] [stderr] --> src/lib.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | const STATE_RGX: &'static str = r#"\s+java.lang.Thread.State: (.*)"#; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `STACKTRACE_RGX` [INFO] [stderr] --> src/lib.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | const STACKTRACE_RGX: &'static str = r#"^\s+(at|\-\s).*\)$"#; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `STATE_RGX` [INFO] [stderr] --> src/lib.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | const STATE_RGX: &'static str = r#"\s+java.lang.Thread.State: (.*)"#; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `STACKTRACE_RGX` [INFO] [stderr] --> src/lib.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | const STACKTRACE_RGX: &'static str = r#"^\s+(at|\-\s).*\)$"#; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `THREAD_INFORMATION` [INFO] [stderr] --> src/lib.rs:339:2 [INFO] [stderr] | [INFO] [stderr] 339 | const THREAD_INFORMATION: &'static str = r#""HDScanner" prio=10 tid=0x00002aaaebf6e800 nid=0x4367 runnable [0x00000000451cf000] [INFO] [stderr] | _____^ [INFO] [stderr] 340 | | java.lang.Thread.State: RUNNABLE [INFO] [stderr] 341 | | at java.io.UnixFileSystem.getBooleanAttributes0(Native Method) [INFO] [stderr] 342 | | at java.io.UnixFileSystem.getBooleanAttributes(UnixFileSystem.java:228) [INFO] [stderr] ... | [INFO] [stderr] 346 | | - <0x00000007500b7250> (a java.util.concurrent.locks.ReentrantLock$NonfairSync) [INFO] [stderr] 347 | | "#; [INFO] [stderr] | |_______^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `DAEMON_THREAD_INFORMATION` [INFO] [stderr] --> src/lib.rs:349:2 [INFO] [stderr] | [INFO] [stderr] 349 | const DAEMON_THREAD_INFORMATION: &'static str = r#""Attach Listener" #6085 daemon prio=9 os_prio=0 tid=0x00007f90d0106000 nid=0x18a1 runnable [0x0000000000000000] [INFO] [stderr] | _____^ [INFO] [stderr] 350 | | java.lang.Thread.State: RUNNABLE [INFO] [stderr] 351 | | [INFO] [stderr] 352 | | Locked ownable synchronizers: [INFO] [stderr] 353 | | - None"#; [INFO] [stderr] | |______________^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `THREAD_DUMP_SAMPLE` [INFO] [stderr] --> src/lib.rs:393:5 [INFO] [stderr] | [INFO] [stderr] 393 | / const THREAD_DUMP_SAMPLE: &'static str = r#"2017-06-02 19:02:52 [INFO] [stderr] 394 | | Full thread dump Java HotSpot(TM) 64-Bit Server VM (20.141-b32 mixed mode): [INFO] [stderr] 395 | | [INFO] [stderr] 396 | | "Attach Listener" daemon prio=10 tid=0x00002aaab74c5000 nid=0x2ea5 waiting on condition [0x0000000000000000] [INFO] [stderr] ... | [INFO] [stderr] 421 | | Locked ownable synchronizers: [INFO] [stderr] 422 | | - None"#; [INFO] [stderr] | |_____________^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.01s [INFO] running `"docker" "inspect" "bf1e8e91c021207968beb1d4972703e5c455a9b17d24e91db36bb4b7145b5d51"` [INFO] running `"docker" "rm" "-f" "bf1e8e91c021207968beb1d4972703e5c455a9b17d24e91db36bb4b7145b5d51"` [INFO] [stdout] bf1e8e91c021207968beb1d4972703e5c455a9b17d24e91db36bb4b7145b5d51