[INFO] fetching crate kerberos-parser 0.4.0...
[INFO] checking kerberos-parser-0.4.0 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393
[INFO] extracting crate kerberos-parser 0.4.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate kerberos-parser 0.4.0 on toolchain 45d050cde277b22a755847338f2acc2c7b834141
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate kerberos-parser 0.4.0
[INFO] finished tweaking crates.io crate kerberos-parser 0.4.0
[INFO] tweaked toml for crates.io crate kerberos-parser 0.4.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 619f73688ad1002ce825885ccbe1f81d4f56d01edd6217fad2f104f4f6c4f2c2
[INFO] running `"docker" "start" "-a" "619f73688ad1002ce825885ccbe1f81d4f56d01edd6217fad2f104f4f6c4f2c2"`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling ryu v1.0.4
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]     Checking arrayvec v0.4.12
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling lexical-core v0.6.7
[INFO] [stderr]     Checking rusticata-macros v2.1.0
[INFO] [stderr]     Checking der-parser v3.0.4
[INFO] [stderr]     Checking kerberos-parser v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'empty'
[INFO] [stderr]    --> src/krb5_parser.rs:244:5
[INFO] [stderr]     |
[INFO] [stderr] 244 | /     parse_der_struct!(
[INFO] [stderr] 245 | |         i,
[INFO] [stderr] 246 | |         TAG DerTag::Sequence,
[INFO] [stderr] 247 | |         e: parse_der_tagged!(EXPLICIT 0, parse_der_int32) >>
[INFO] [stderr] ...   |
[INFO] [stderr] 255 | |         })
[INFO] [stderr] 256 | |     ).map(|(rem,t)| (rem,t.1))
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'empty'
[INFO] [stderr]    --> src/krb5_parser.rs:272:5
[INFO] [stderr]     |
[INFO] [stderr] 272 | /     parse_der_struct!(
[INFO] [stderr] 273 | |         i,
[INFO] [stderr] 274 | |         TAG DerTag::Sequence,
[INFO] [stderr] 275 | |         pvno:     parse_der_tagged!(EXPLICIT 1, parse_der_u32) >>
[INFO] [stderr] ...   |
[INFO] [stderr] 285 | |         })
[INFO] [stderr] 286 | |     )
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'empty'
[INFO] [stderr]    --> src/krb5_parser.rs:315:5
[INFO] [stderr]     |
[INFO] [stderr] 315 | /     parse_der_struct!(
[INFO] [stderr] 316 | |         i,
[INFO] [stderr] 317 | |         TAG DerTag::Sequence,
[INFO] [stderr] 318 | |         o:     parse_der_tagged!(EXPLICIT 0,parse_kerberos_flags) >>
[INFO] [stderr] ...   |
[INFO] [stderr] 348 | |         })
[INFO] [stderr] 349 | |     ).map(|(rem,t)| (rem,t.1))
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'empty'
[INFO] [stderr]    --> src/krb5_parser.rs:397:5
[INFO] [stderr]     |
[INFO] [stderr] 397 | /     parse_der_struct!(
[INFO] [stderr] 398 | |         i,
[INFO] [stderr] 399 | |         TAG DerTag::Sequence,
[INFO] [stderr] 400 | |         pvno:     parse_der_tagged!(EXPLICIT 0,parse_der_u32) >>
[INFO] [stderr] ...   |
[INFO] [stderr] 416 | |         })
[INFO] [stderr] 417 | |     )
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'empty'
[INFO] [stderr]    --> src/krb5_parser.rs:244:5
[INFO] [stderr]     |
[INFO] [stderr] 244 | /     parse_der_struct!(
[INFO] [stderr] 245 | |         i,
[INFO] [stderr] 246 | |         TAG DerTag::Sequence,
[INFO] [stderr] 247 | |         e: parse_der_tagged!(EXPLICIT 0, parse_der_int32) >>
[INFO] [stderr] ...   |
[INFO] [stderr] 255 | |         })
[INFO] [stderr] 256 | |     ).map(|(rem,t)| (rem,t.1))
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'empty'
[INFO] [stderr]    --> src/krb5_parser.rs:272:5
[INFO] [stderr]     |
[INFO] [stderr] 272 | /     parse_der_struct!(
[INFO] [stderr] 273 | |         i,
[INFO] [stderr] 274 | |         TAG DerTag::Sequence,
[INFO] [stderr] 275 | |         pvno:     parse_der_tagged!(EXPLICIT 1, parse_der_u32) >>
[INFO] [stderr] ...   |
[INFO] [stderr] 285 | |         })
[INFO] [stderr] 286 | |     )
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'empty'
[INFO] [stderr]    --> src/krb5_parser.rs:315:5
[INFO] [stderr]     |
[INFO] [stderr] 315 | /     parse_der_struct!(
[INFO] [stderr] 316 | |         i,
[INFO] [stderr] 317 | |         TAG DerTag::Sequence,
[INFO] [stderr] 318 | |         o:     parse_der_tagged!(EXPLICIT 0,parse_kerberos_flags) >>
[INFO] [stderr] ...   |
[INFO] [stderr] 348 | |         })
[INFO] [stderr] 349 | |     ).map(|(rem,t)| (rem,t.1))
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'empty'
[INFO] [stderr]    --> src/krb5_parser.rs:397:5
[INFO] [stderr]     |
[INFO] [stderr] 397 | /     parse_der_struct!(
[INFO] [stderr] 398 | |         i,
[INFO] [stderr] 399 | |         TAG DerTag::Sequence,
[INFO] [stderr] 400 | |         pvno:     parse_der_tagged!(EXPLICIT 0,parse_der_u32) >>
[INFO] [stderr] ...   |
[INFO] [stderr] 416 | |         })
[INFO] [stderr] 417 | |     )
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.38s
[INFO] running `"docker" "inspect" "619f73688ad1002ce825885ccbe1f81d4f56d01edd6217fad2f104f4f6c4f2c2"`
[INFO] running `"docker" "rm" "-f" "619f73688ad1002ce825885ccbe1f81d4f56d01edd6217fad2f104f4f6c4f2c2"`
[INFO] [stdout] 619f73688ad1002ce825885ccbe1f81d4f56d01edd6217fad2f104f4f6c4f2c2