[INFO] fetching crate xdrgen 0.4.4...
[INFO] extracting crate xdrgen 0.4.4 into work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/xdrgen/0.4.4
[INFO] extracting crate xdrgen 0.4.4 into work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/xdrgen/0.4.4
[INFO] validating manifest of xdrgen-0.4.4 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 xdrgen-0.4.4 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 xdrgen-0.4.4
[INFO] finished frobbing xdrgen-0.4.4
[INFO] frobbed toml for xdrgen-0.4.4 written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/xdrgen/0.4.4/Cargo.toml
[INFO] started frobbing xdrgen-0.4.4
[INFO] finished frobbing xdrgen-0.4.4
[INFO] frobbed toml for xdrgen-0.4.4 written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/xdrgen/0.4.4/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 xdrgen-0.4.4 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/xdrgen/0.4.4:/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] 0b15c243484d3241c866655344db821735fd4327a6500a92d2bc6fd0bb5acb25
[INFO] running `"docker" "start" "-a" "0b15c243484d3241c866655344db821735fd4327a6500a92d2bc6fd0bb5acb25"`
[INFO] [stderr]     Checking nom v3.2.1
[INFO] [stderr]     Checking error-chain v0.10.0
[INFO] [stderr]     Checking xdr-codec v0.4.4
[INFO] [stderr]     Checking xdrgen v0.4.4 (/opt/crater/workdir)
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]  --> <::quote::quote macros>:4:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | (  ) => { $ crate :: Tokens :: new (  ) } ; ( $ ( $ tt : tt ) + ) => {
[INFO] [stderr]   |                                                               - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 4 | _s $ ( $ tt ) * ) ; _s } } ;
[INFO] [stderr]   |        ^^^^   - conflicting repetition
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[deny(meta_variable_misuse)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/spec/xdr_nom.rs:90:12
[INFO] [stderr]    |
[INFO] [stderr] 90 |         '0'...'9' | 'A'...'F' | 'a'...'f' => true,
[INFO] [stderr]    |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(ellipsis_inclusive_range_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/spec/xdr_nom.rs:90:24
[INFO] [stderr]    |
[INFO] [stderr] 90 |         '0'...'9' | 'A'...'F' | 'a'...'f' => true,
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/spec/xdr_nom.rs:90:36
[INFO] [stderr]    |
[INFO] [stderr] 90 |         '0'...'9' | 'A'...'F' | 'a'...'f' => true,
[INFO] [stderr]    |                                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/spec/xdr_nom.rs:97:12
[INFO] [stderr]    |
[INFO] [stderr] 97 |         '0'...'7' => true,
[INFO] [stderr]    |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/spec/xdr_nom.rs:191:16
[INFO] [stderr]     |
[INFO] [stderr] 191 |             'a'...'z' | 'A'...'Z' | '_' => continue,
[INFO] [stderr]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/spec/xdr_nom.rs:191:28
[INFO] [stderr]     |
[INFO] [stderr] 191 |             'a'...'z' | 'A'...'Z' | '_' => continue,
[INFO] [stderr]     |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/spec/xdr_nom.rs:192:16
[INFO] [stderr]     |
[INFO] [stderr] 192 |             '0'...'9' if idx > 0 => continue,
[INFO] [stderr]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]  --> <::quote::quote macros>:4:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | (  ) => { $ crate :: Tokens :: new (  ) } ; ( $ ( $ tt : tt ) + ) => {
[INFO] [stderr]   |                                                               - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 4 | _s $ ( $ tt ) * ) ; _s } } ;
[INFO] [stderr]   |        ^^^^   - conflicting repetition
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[deny(meta_variable_misuse)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/spec/xdr_nom.rs:90:12
[INFO] [stderr]    |
[INFO] [stderr] 90 |         '0'...'9' | 'A'...'F' | 'a'...'f' => true,
[INFO] [stderr]    |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(ellipsis_inclusive_range_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/spec/xdr_nom.rs:90:24
[INFO] [stderr]    |
[INFO] [stderr] 90 |         '0'...'9' | 'A'...'F' | 'a'...'f' => true,
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/spec/xdr_nom.rs:90:36
[INFO] [stderr]    |
[INFO] [stderr] 90 |         '0'...'9' | 'A'...'F' | 'a'...'f' => true,
[INFO] [stderr]    |                                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/spec/xdr_nom.rs:97:12
[INFO] [stderr]    |
[INFO] [stderr] 97 |         '0'...'7' => true,
[INFO] [stderr]    |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/spec/xdr_nom.rs:191:16
[INFO] [stderr]     |
[INFO] [stderr] 191 |             'a'...'z' | 'A'...'Z' | '_' => continue,
[INFO] [stderr]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/spec/xdr_nom.rs:191:28
[INFO] [stderr]     |
[INFO] [stderr] 191 |             'a'...'z' | 'A'...'Z' | '_' => continue,
[INFO] [stderr]     |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/spec/xdr_nom.rs:192:16
[INFO] [stderr]     |
[INFO] [stderr] 192 |             '0'...'9' if idx > 0 => continue,
[INFO] [stderr]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `xdrgen`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `xdrgen`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "0b15c243484d3241c866655344db821735fd4327a6500a92d2bc6fd0bb5acb25"`
[INFO] running `"docker" "rm" "-f" "0b15c243484d3241c866655344db821735fd4327a6500a92d2bc6fd0bb5acb25"`
[INFO] [stdout] 0b15c243484d3241c866655344db821735fd4327a6500a92d2bc6fd0bb5acb25