[INFO] fetching crate td_rlua 0.2.0...
[INFO] extracting crate td_rlua 0.2.0 into work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/td_rlua/0.2.0
[INFO] extracting crate td_rlua 0.2.0 into work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/td_rlua/0.2.0
[INFO] validating manifest of td_rlua-0.2.0 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 td_rlua-0.2.0 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 td_rlua-0.2.0
[INFO] finished frobbing td_rlua-0.2.0
[INFO] frobbed toml for td_rlua-0.2.0 written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/td_rlua/0.2.0/Cargo.toml
[INFO] started frobbing td_rlua-0.2.0
[INFO] finished frobbing td_rlua-0.2.0
[INFO] frobbed toml for td_rlua-0.2.0 written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/td_rlua/0.2.0/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 td_rlua-0.2.0 against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-2/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/td_rlua/0.2.0:/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] 593ae7da6c5a0516bf3855108030fbdac2c1a3e7288fb75006ba5520e09c5489
[INFO] running `"docker" "start" "-a" "593ae7da6c5a0516bf3855108030fbdac2c1a3e7288fb75006ba5520e09c5489"`
[INFO] [stderr]    Compiling td_clua v0.1.2
[INFO] [stderr]     Checking td_rlua v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/functions.rs:81:22
[INFO] [stderr]    |
[INFO] [stderr] 80 |     ($($p:ident),+) => (
[INFO] [stderr]    |                  - expected repetition
[INFO] [stderr] 81 |         impl<Z, R $(,$p)*> FunctionExt<($($p,)*)> for Function<Z, ($($p,)*), R> 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.rs:81:43
[INFO] [stderr]    |
[INFO] [stderr] 80 |     ($($p:ident),+) => (
[INFO] [stderr]    |                  - expected repetition
[INFO] [stderr] 81 |         impl<Z, R $(,$p)*> FunctionExt<($($p,)*)> for Function<Z, ($($p,)*), R> 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.rs:81:70
[INFO] [stderr]    |
[INFO] [stderr] 80 |     ($($p:ident),+) => (
[INFO] [stderr]    |                  - expected repetition
[INFO] [stderr] 81 |         impl<Z, R $(,$p)*> FunctionExt<($($p,)*)> for Function<Z, ($($p,)*), R> 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.rs:81:98
[INFO] [stderr]    |
[INFO] [stderr] 80 |     ($($p:ident),+) => (
[INFO] [stderr]    |                  - expected repetition
[INFO] [stderr] 81 |         impl<Z, R $(,$p)*> FunctionExt<($($p,)*)> for Function<Z, ($($p,)*), R> 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.rs:85:47
[INFO] [stderr]    |
[INFO] [stderr] 80 |     ($($p:ident),+) => (
[INFO] [stderr]    |                  - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 85 |             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.rs:86:24
[INFO] [stderr]    |
[INFO] [stderr] 80 |     ($($p:ident),+) => (
[INFO] [stderr]    |                  - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 86 |                 let ($($p,)*) = params;
[INFO] [stderr]    |                        ^^  - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/functions.rs:87:35
[INFO] [stderr]    |
[INFO] [stderr] 80 |     ($($p:ident),+) => (
[INFO] [stderr]    |                  - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 87 |                 (self.function)($($p),*)
[INFO] [stderr]    |                                   ^^  - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/functions.rs:91:64
[INFO] [stderr]    |
[INFO] [stderr] 80 |     ($($p:ident),+) => (
[INFO] [stderr]    |                  - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 91 |         impl<Z, R $(,$p: 'static)+> LuaPush for Function<Z, ($($p,)*), R>
[INFO] [stderr]    |                                                                ^^  - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/functions.rs:92:34
[INFO] [stderr]    |
[INFO] [stderr] 80 |     ($($p:ident),+) => (
[INFO] [stderr]    |                  - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 92 |                 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.rs:93:26
[INFO] [stderr]    |
[INFO] [stderr] 80 |     ($($p:ident),+) => (
[INFO] [stderr]    |                  - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 93 |                       ($($p,)*): LuaRead,
[INFO] [stderr]    |                          ^^  - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]   --> src/rust_tables.rs:17:39
[INFO] [stderr]    |
[INFO] [stderr] 17 |     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] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/functions.rs:81:22
[INFO] [stderr]    |
[INFO] [stderr] 80 |     ($($p:ident),+) => (
[INFO] [stderr]    |                  - expected repetition
[INFO] [stderr] 81 |         impl<Z, R $(,$p)*> FunctionExt<($($p,)*)> for Function<Z, ($($p,)*), R> 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.rs:81:43
[INFO] [stderr]    |
[INFO] [stderr] 80 |     ($($p:ident),+) => (
[INFO] [stderr]    |                  - expected repetition
[INFO] [stderr] 81 |         impl<Z, R $(,$p)*> FunctionExt<($($p,)*)> for Function<Z, ($($p,)*), R> 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.rs:81:70
[INFO] [stderr]    |
[INFO] [stderr] 80 |     ($($p:ident),+) => (
[INFO] [stderr]    |                  - expected repetition
[INFO] [stderr] 81 |         impl<Z, R $(,$p)*> FunctionExt<($($p,)*)> for Function<Z, ($($p,)*), R> 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.rs:81:98
[INFO] [stderr]    |
[INFO] [stderr] 80 |     ($($p:ident),+) => (
[INFO] [stderr]    |                  - expected repetition
[INFO] [stderr] 81 |         impl<Z, R $(,$p)*> FunctionExt<($($p,)*)> for Function<Z, ($($p,)*), R> 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.rs:85:47
[INFO] [stderr]    |
[INFO] [stderr] 80 |     ($($p:ident),+) => (
[INFO] [stderr]    |                  - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 85 |             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.rs:86:24
[INFO] [stderr]    |
[INFO] [stderr] 80 |     ($($p:ident),+) => (
[INFO] [stderr]    |                  - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 86 |                 let ($($p,)*) = params;
[INFO] [stderr]    |                        ^^  - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/functions.rs:87:35
[INFO] [stderr]    |
[INFO] [stderr] 80 |     ($($p:ident),+) => (
[INFO] [stderr]    |                  - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 87 |                 (self.function)($($p),*)
[INFO] [stderr]    |                                   ^^  - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/functions.rs:91:64
[INFO] [stderr]    |
[INFO] [stderr] 80 |     ($($p:ident),+) => (
[INFO] [stderr]    |                  - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 91 |         impl<Z, R $(,$p: 'static)+> LuaPush for Function<Z, ($($p,)*), R>
[INFO] [stderr]    |                                                                ^^  - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/functions.rs:92:34
[INFO] [stderr]    |
[INFO] [stderr] 80 |     ($($p:ident),+) => (
[INFO] [stderr]    |                  - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 92 |                 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.rs:93:26
[INFO] [stderr]    |
[INFO] [stderr] 80 |     ($($p:ident),+) => (
[INFO] [stderr]    |                  - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 93 |                       ($($p,)*): LuaRead,
[INFO] [stderr]    |                          ^^  - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]   --> src/rust_tables.rs:17:39
[INFO] [stderr]    |
[INFO] [stderr] 17 |     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] error: aborting due to 10 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `td_rlua`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 10 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `td_rlua`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "593ae7da6c5a0516bf3855108030fbdac2c1a3e7288fb75006ba5520e09c5489"`
[INFO] running `"docker" "rm" "-f" "593ae7da6c5a0516bf3855108030fbdac2c1a3e7288fb75006ba5520e09c5489"`
[INFO] [stdout] 593ae7da6c5a0516bf3855108030fbdac2c1a3e7288fb75006ba5520e09c5489