[INFO] crate mpeg2ts-reader 0.7.0 is already in cache
[INFO] extracting crate mpeg2ts-reader 0.7.0 into work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/mpeg2ts-reader/0.7.0
[INFO] extracting crate mpeg2ts-reader 0.7.0 into work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/mpeg2ts-reader/0.7.0
[INFO] validating manifest of mpeg2ts-reader-0.7.0 on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mpeg2ts-reader-0.7.0 on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mpeg2ts-reader-0.7.0
[INFO] finished frobbing mpeg2ts-reader-0.7.0
[INFO] frobbed toml for mpeg2ts-reader-0.7.0 written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/mpeg2ts-reader/0.7.0/Cargo.toml
[INFO] started frobbing mpeg2ts-reader-0.7.0
[INFO] finished frobbing mpeg2ts-reader-0.7.0
[INFO] frobbed toml for mpeg2ts-reader-0.7.0 written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/mpeg2ts-reader/0.7.0/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking mpeg2ts-reader-0.7.0 against master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7 for pr-59199
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-7/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/mpeg2ts-reader/0.7.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 1a8c8e62c893adb8f4c963d37507e42d6a40b320cf0ad645f309b1e7dfb59d8a
[INFO] running `"docker" "start" "-a" "1a8c8e62c893adb8f4c963d37507e42d6a40b320cf0ad645f309b1e7dfb59d8a"`
[INFO] [stderr]     Checking hex-slice v0.1.4
[INFO] [stderr]     Checking bitstream-io v0.6.5
[INFO] [stderr]     Checking hexdump v0.1.0
[INFO] [stderr]     Checking rayon v1.0.3
[INFO] [stderr]     Checking mpeg2ts-reader v0.7.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/descriptor/mod.rs:79:21
[INFO] [stderr]     |
[INFO] [stderr] 79  |                       _ => Err($crate::descriptor::DescriptorError::UnhandledTagValue(tag)),
[INFO] [stderr]     |                       ^
[INFO] [stderr] ...
[INFO] [stderr] 104 | / descriptor_enum!{
[INFO] [stderr] 105 | |     #[derive(Debug)]
[INFO] [stderr] 106 | |     CoreDescriptors {
[INFO] [stderr] 107 | |         Reserved 0|1|36..=63 => UnknownDescriptor,
[INFO] [stderr] ...   |
[INFO] [stderr] 137 | |     }
[INFO] [stderr] 138 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unreachable_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Checking criterion v0.2.10
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/descriptor/mod.rs:79:21
[INFO] [stderr]     |
[INFO] [stderr] 79  |                       _ => Err($crate::descriptor::DescriptorError::UnhandledTagValue(tag)),
[INFO] [stderr]     |                       ^
[INFO] [stderr] ...
[INFO] [stderr] 104 | / descriptor_enum!{
[INFO] [stderr] 105 | |     #[derive(Debug)]
[INFO] [stderr] 106 | |     CoreDescriptors {
[INFO] [stderr] 107 | |         Reserved 0|1|36..=63 => UnknownDescriptor,
[INFO] [stderr] ...   |
[INFO] [stderr] 137 | |     }
[INFO] [stderr] 138 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unreachable_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.20s
[INFO] running `"docker" "inspect" "1a8c8e62c893adb8f4c963d37507e42d6a40b320cf0ad645f309b1e7dfb59d8a"`
[INFO] running `"docker" "rm" "-f" "1a8c8e62c893adb8f4c963d37507e42d6a40b320cf0ad645f309b1e7dfb59d8a"`
[INFO] [stdout] 1a8c8e62c893adb8f4c963d37507e42d6a40b320cf0ad645f309b1e7dfb59d8a