[INFO] crate xdrgen 0.4.4 is already in cache
[INFO] extracting crate xdrgen 0.4.4 into work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/reg/xdrgen/0.4.4
[INFO] extracting crate xdrgen 0.4.4 into work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/reg/xdrgen/0.4.4
[INFO] validating manifest of xdrgen-0.4.4 on toolchain master#6ea4036cd20a4b1ab1d56e555108c21735ff6946
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of xdrgen-0.4.4 on toolchain try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-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-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/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-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/reg/xdrgen/0.4.4/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking xdrgen-0.4.4 against try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc for pr-62181
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62181/worker-4/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/reg/xdrgen/0.4.4:/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" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] b706ebdf4eba6d9a58b417b6bbe07de5cfb89d0b8b0c09f0bdaa57b6de54ec6a
[INFO] running `"docker" "start" "-a" "b706ebdf4eba6d9a58b417b6bbe07de5cfb89d0b8b0c09f0bdaa57b6de54ec6a"`
[INFO] [stderr]     Checking quote v0.3.15
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking nom v3.2.1
[INFO] [stderr]     Checking env_logger v0.4.3
[INFO] [stderr]     Checking xdr-codec v0.4.4
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking xdrgen v0.4.4 (/opt/crater/workdir)
[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] 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] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/spec/mod.rs:225:13
[INFO] [stderr]     |
[INFO] [stderr] 225 |         let mut memo = match memo {
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/spec/mod.rs:225:13
[INFO] [stderr]     |
[INFO] [stderr] 225 |         let mut memo = match memo {
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.52s
[INFO] running `"docker" "inspect" "b706ebdf4eba6d9a58b417b6bbe07de5cfb89d0b8b0c09f0bdaa57b6de54ec6a"`
[INFO] running `"docker" "rm" "-f" "b706ebdf4eba6d9a58b417b6bbe07de5cfb89d0b8b0c09f0bdaa57b6de54ec6a"`
[INFO] [stdout] b706ebdf4eba6d9a58b417b6bbe07de5cfb89d0b8b0c09f0bdaa57b6de54ec6a