[INFO] updating cached repository Roybie/tigr [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Roybie/tigr [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Roybie/tigr" "work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/Roybie/tigr"` [INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/Roybie/tigr'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Roybie/tigr" "work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/Roybie/tigr"` [INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/Roybie/tigr'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4a38412df43ea50b2f0275188119ddaaf2f7a3af [INFO] sha for GitHub repo Roybie/tigr: 4a38412df43ea50b2f0275188119ddaaf2f7a3af [INFO] validating manifest of Roybie/tigr 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 Roybie/tigr 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 Roybie/tigr [INFO] finished frobbing Roybie/tigr [INFO] frobbed toml for Roybie/tigr written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/Roybie/tigr/Cargo.toml [INFO] started frobbing Roybie/tigr [INFO] finished frobbing Roybie/tigr [INFO] frobbed toml for Roybie/tigr written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/Roybie/tigr/Cargo.toml [INFO] crate Roybie/tigr 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 Roybie/tigr against try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab for pr-63247 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-0/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/Roybie/tigr:/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] e50ea908264d6d7b10a3f8b51967372100a7dc93a95302a20c89ac4217ce3400 [INFO] running `"docker" "start" "-a" "e50ea908264d6d7b10a3f8b51967372100a7dc93a95302a20c89ac4217ce3400"` [INFO] [stderr] Compiling regex-syntax v0.3.5 [INFO] [stderr] Compiling bit-vec v0.4.3 [INFO] [stderr] Compiling fixedbitset v0.1.1 [INFO] [stderr] Compiling rustc-serialize v0.3.19 [INFO] [stderr] Compiling strsim v0.5.1 [INFO] [stderr] Compiling lazy_static v0.2.1 [INFO] [stderr] Compiling diff v0.1.9 [INFO] [stderr] Compiling lalrpop-util v0.12.0 [INFO] [stderr] Compiling lalrpop-intern v0.12.0 [INFO] [stderr] error[E0642]: patterns aren't allowed in methods without bodies [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.19/src/serialize.rs:147:45 [INFO] [stderr] | [INFO] [stderr] 147 | &f_name: &str, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling petgraph v0.1.18 [INFO] [stderr] Compiling bit-set v0.3.0 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling atty v0.1.2 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions. [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:77:6 [INFO] [stderr] | [INFO] [stderr] 77 | impl NodeIndex [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions. [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:111:6 [INFO] [stderr] | [INFO] [stderr] 111 | impl EdgeIndex [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions. [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:156:9 [INFO] [stderr] | [INFO] [stderr] 156 | impl Node [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions. [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:176:9 [INFO] [stderr] | [INFO] [stderr] 176 | impl Edge [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions. [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:352:12 [INFO] [stderr] | [INFO] [stderr] 352 | impl Graph [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions. [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:352:25 [INFO] [stderr] | [INFO] [stderr] 352 | impl Graph [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 6 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `petgraph`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0642`. [INFO] [stderr] error: Could not compile `rustc-serialize`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "e50ea908264d6d7b10a3f8b51967372100a7dc93a95302a20c89ac4217ce3400"` [INFO] running `"docker" "rm" "-f" "e50ea908264d6d7b10a3f8b51967372100a7dc93a95302a20c89ac4217ce3400"` [INFO] [stdout] e50ea908264d6d7b10a3f8b51967372100a7dc93a95302a20c89ac4217ce3400