[INFO] fetching crate hlua 0.4.1... [INFO] extracting crate hlua 0.4.1 into work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/hlua/0.4.1 [INFO] extracting crate hlua 0.4.1 into work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/hlua/0.4.1 [INFO] validating manifest of hlua-0.4.1 on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of hlua-0.4.1 on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing hlua-0.4.1 [INFO] finished frobbing hlua-0.4.1 [INFO] frobbed toml for hlua-0.4.1 written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/hlua/0.4.1/Cargo.toml [INFO] started frobbing hlua-0.4.1 [INFO] finished frobbing hlua-0.4.1 [INFO] frobbed toml for hlua-0.4.1 written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/hlua/0.4.1/Cargo.toml [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking hlua-0.4.1 against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-1/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/hlua/0.4.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 1d2e267158a53a29a7ae8eaaf10462ac4af996b735fd5154071d2432304994f5 [INFO] running `"docker" "start" "-a" "1d2e267158a53a29a7ae8eaaf10462ac4af996b735fd5154071d2432304994f5"` [INFO] [stderr] Compiling lua52-sys v0.1.2 [INFO] [stderr] Checking hlua v0.4.1 (/opt/crater/workdir) [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/functions_write.rs:251:22 [INFO] [stderr] | [INFO] [stderr] 250 | ($($p:ident),+) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] 251 | impl FunctionExt<($($p,)*)> for Function where Z: FnMut($($p),*) -> R { [INFO] [stderr] | ^^ - conflicting repetition [INFO] [stderr] | [INFO] [stderr] = note: #[deny(meta_variable_misuse)] on by default [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/functions_write.rs:251:43 [INFO] [stderr] | [INFO] [stderr] 250 | ($($p:ident),+) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] 251 | impl FunctionExt<($($p,)*)> for Function where Z: FnMut($($p),*) -> R { [INFO] [stderr] | ^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/functions_write.rs:251:70 [INFO] [stderr] | [INFO] [stderr] 250 | ($($p:ident),+) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] 251 | impl FunctionExt<($($p,)*)> for Function where Z: FnMut($($p),*) -> R { [INFO] [stderr] | ^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/functions_write.rs:251:98 [INFO] [stderr] | [INFO] [stderr] 250 | ($($p:ident),+) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] 251 | impl FunctionExt<($($p,)*)> for Function where Z: FnMut($($p),*) -> R { [INFO] [stderr] | ^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/functions_write.rs:256:47 [INFO] [stderr] | [INFO] [stderr] 250 | ($($p:ident),+) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 256 | fn call_mut(&mut self, params: ($($p,)*)) -> Self::Output { [INFO] [stderr] | ^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/functions_write.rs:257:24 [INFO] [stderr] | [INFO] [stderr] 250 | ($($p:ident),+) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 257 | let ($($p,)*) = params; [INFO] [stderr] | ^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/functions_write.rs:258:35 [INFO] [stderr] | [INFO] [stderr] 250 | ($($p:ident),+) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 258 | (self.function)($($p),*) [INFO] [stderr] | ^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/functions_write.rs:262:73 [INFO] [stderr] | [INFO] [stderr] 250 | ($($p:ident),+) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 262 | impl<'lua, L, Z, R $(,$p: 'static)+> Push for Function [INFO] [stderr] | ^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/functions_write.rs:264:41 [INFO] [stderr] | [INFO] [stderr] 250 | ($($p:ident),+) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 264 | Z: 'lua + FnMut($($p),*) -> R, [INFO] [stderr] | ^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/functions_write.rs:265:26 [INFO] [stderr] | [INFO] [stderr] 250 | ($($p:ident),+) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 265 | ($($p,)*): for<'p> LuaRead<&'p mut InsideCallback>, [INFO] [stderr] | ^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/functions_write.rs:309:76 [INFO] [stderr] | [INFO] [stderr] 250 | ($($p:ident),+) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 309 | impl<'lua, L, Z, R $(,$p: 'static)+> PushOne for Function [INFO] [stderr] | ^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/functions_write.rs:311:41 [INFO] [stderr] | [INFO] [stderr] 250 | ($($p:ident),+) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 311 | Z: 'lua + FnMut($($p),*) -> R, [INFO] [stderr] | ^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/functions_write.rs:312:26 [INFO] [stderr] | [INFO] [stderr] 250 | ($($p:ident),+) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 312 | ($($p,)*): for<'p> LuaRead<&'p mut InsideCallback>, [INFO] [stderr] | ^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/any.rs:67:61 [INFO] [stderr] | [INFO] [stderr] 67 | let size = val.push_no_err(&mut lua as &mut AsMutLua<'lua>).forget_internal(); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn AsMutLua<'lua>` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/any.rs:152:61 [INFO] [stderr] | [INFO] [stderr] 152 | let size = val.push_no_err(&mut lua as &mut AsMutLua<'lua>).forget_internal(); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn AsMutLua<'lua>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lua_functions.rs:392:32 [INFO] [stderr] | [INFO] [stderr] 392 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lua_functions.rs:408:32 [INFO] [stderr] | [INFO] [stderr] 408 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> src/rust_tables.rs:24:39 [INFO] [stderr] | [INFO] [stderr] 24 | for (elem, index) in iterator.zip((1..)) { [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:447:32 [INFO] [stderr] | [INFO] [stderr] 447 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/functions_write.rs:251:22 [INFO] [stderr] | [INFO] [stderr] 250 | ($($p:ident),+) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] 251 | impl FunctionExt<($($p,)*)> for Function where Z: FnMut($($p),*) -> R { [INFO] [stderr] | ^^ - conflicting repetition [INFO] [stderr] | [INFO] [stderr] = note: #[deny(meta_variable_misuse)] on by default [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/functions_write.rs:251:43 [INFO] [stderr] | [INFO] [stderr] 250 | ($($p:ident),+) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] 251 | impl FunctionExt<($($p,)*)> for Function where Z: FnMut($($p),*) -> R { [INFO] [stderr] | ^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/functions_write.rs:251:70 [INFO] [stderr] | [INFO] [stderr] 250 | ($($p:ident),+) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] 251 | impl FunctionExt<($($p,)*)> for Function where Z: FnMut($($p),*) -> R { [INFO] [stderr] | ^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/functions_write.rs:251:98 [INFO] [stderr] | [INFO] [stderr] 250 | ($($p:ident),+) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] 251 | impl FunctionExt<($($p,)*)> for Function where Z: FnMut($($p),*) -> R { [INFO] [stderr] | ^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/functions_write.rs:256:47 [INFO] [stderr] | [INFO] [stderr] 250 | ($($p:ident),+) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 256 | fn call_mut(&mut self, params: ($($p,)*)) -> Self::Output { [INFO] [stderr] | ^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/functions_write.rs:257:24 [INFO] [stderr] | [INFO] [stderr] 250 | ($($p:ident),+) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 257 | let ($($p,)*) = params; [INFO] [stderr] | ^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/functions_write.rs:258:35 [INFO] [stderr] | [INFO] [stderr] 250 | ($($p:ident),+) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 258 | (self.function)($($p),*) [INFO] [stderr] | ^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/functions_write.rs:262:73 [INFO] [stderr] | [INFO] [stderr] 250 | ($($p:ident),+) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 262 | impl<'lua, L, Z, R $(,$p: 'static)+> Push for Function [INFO] [stderr] | ^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/functions_write.rs:264:41 [INFO] [stderr] | [INFO] [stderr] 250 | ($($p:ident),+) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 264 | Z: 'lua + FnMut($($p),*) -> R, [INFO] [stderr] | ^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/functions_write.rs:265:26 [INFO] [stderr] | [INFO] [stderr] 250 | ($($p:ident),+) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 265 | ($($p,)*): for<'p> LuaRead<&'p mut InsideCallback>, [INFO] [stderr] | ^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/functions_write.rs:309:76 [INFO] [stderr] | [INFO] [stderr] 250 | ($($p:ident),+) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 309 | impl<'lua, L, Z, R $(,$p: 'static)+> PushOne for Function [INFO] [stderr] | ^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/functions_write.rs:311:41 [INFO] [stderr] | [INFO] [stderr] 250 | ($($p:ident),+) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 311 | Z: 'lua + FnMut($($p),*) -> R, [INFO] [stderr] | ^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/functions_write.rs:312:26 [INFO] [stderr] | [INFO] [stderr] 250 | ($($p:ident),+) => ( [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 312 | ($($p,)*): for<'p> LuaRead<&'p mut InsideCallback>, [INFO] [stderr] | ^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/any.rs:67:61 [INFO] [stderr] | [INFO] [stderr] 67 | let size = val.push_no_err(&mut lua as &mut AsMutLua<'lua>).forget_internal(); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn AsMutLua<'lua>` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/any.rs:152:61 [INFO] [stderr] | [INFO] [stderr] 152 | let size = val.push_no_err(&mut lua as &mut AsMutLua<'lua>).forget_internal(); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn AsMutLua<'lua>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lua_functions.rs:392:32 [INFO] [stderr] | [INFO] [stderr] 392 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lua_functions.rs:408:32 [INFO] [stderr] | [INFO] [stderr] 408 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> src/lua_functions.rs:461:84 [INFO] [stderr] | [INFO] [stderr] 461 | let val: i32 = lua.get::, _>("foo").unwrap().call_with_args((3)).unwrap(); [INFO] [stderr] | ^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> src/rust_tables.rs:24:39 [INFO] [stderr] | [INFO] [stderr] 24 | for (elem, index) in iterator.zip((1..)) { [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:447:32 [INFO] [stderr] | [INFO] [stderr] 447 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] error: aborting due to 13 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `hlua`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to 13 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `hlua`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "1d2e267158a53a29a7ae8eaaf10462ac4af996b735fd5154071d2432304994f5"` [INFO] running `"docker" "rm" "-f" "1d2e267158a53a29a7ae8eaaf10462ac4af996b735fd5154071d2432304994f5"` [INFO] [stdout] 1d2e267158a53a29a7ae8eaaf10462ac4af996b735fd5154071d2432304994f5