[INFO] crate dnssd 0.1.0 is already in cache
[INFO] extracting crate dnssd 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/dnssd/0.1.0
[INFO] extracting crate dnssd 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dnssd/0.1.0
[INFO] validating manifest of dnssd-0.1.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of dnssd-0.1.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing dnssd-0.1.0
[INFO] finished frobbing dnssd-0.1.0
[INFO] frobbed toml for dnssd-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/dnssd/0.1.0/Cargo.toml
[INFO] started frobbing dnssd-0.1.0
[INFO] finished frobbing dnssd-0.1.0
[INFO] frobbed toml for dnssd-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dnssd/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing dnssd-0.1.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/dnssd/0.1.0:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] a1ef0a0586324eb8843bec2949cf6a78d447f3685b2ee4071897b538e7af1841
[INFO] running `"docker" "start" "-a" "a1ef0a0586324eb8843bec2949cf6a78d447f3685b2ee4071897b538e7af1841"`
[INFO] [stderr]    Compiling dnssd v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/callback.rs:7:44
[INFO] [stderr]    |
[INFO] [stderr] 7  |   pub type SafeDomainEnumReplyCallback = Box<Fn(DNSService,
[INFO] [stderr]    |  ____________________________________________^
[INFO] [stderr] 8  | |                                               DNSServiceFlags,
[INFO] [stderr] 9  | |                                               u32,
[INFO] [stderr] 10 | |                                               DNSServiceErrorType,
[INFO] [stderr] 11 | |                                               &str) + 'static>;
[INFO] [stderr]    | |_____________________________________________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 7  | pub type SafeDomainEnumReplyCallback = Box<dyn Fn(DNSService,
[INFO] [stderr] 8  |                                               DNSServiceFlags,
[INFO] [stderr] 9  |                                               u32,
[INFO] [stderr] 10 |                                               DNSServiceErrorType,
[INFO] [stderr] 11 |                                               &str) + 'static>;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/callback.rs:13:42
[INFO] [stderr]    |
[INFO] [stderr] 13 |   pub type SafeRegisterReplyCallback = Box<Fn(DNSService,
[INFO] [stderr]    |  __________________________________________^
[INFO] [stderr] 14 | |                                             DNSServiceFlags,
[INFO] [stderr] 15 | |                                             DNSServiceErrorType,
[INFO] [stderr] 16 | |                                             &str,
[INFO] [stderr] 17 | |                                             &str,
[INFO] [stderr] 18 | |                                             &str) + 'static>;
[INFO] [stderr]    | |___________________________________________________________^
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub type SafeRegisterReplyCallback = Box<dyn Fn(DNSService,
[INFO] [stderr] 14 |                                             DNSServiceFlags,
[INFO] [stderr] 15 |                                             DNSServiceErrorType,
[INFO] [stderr] 16 |                                             &str,
[INFO] [stderr] 17 |                                             &str,
[INFO] [stderr] 18 |                                             &str) + 'static>;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/callback.rs:20:40
[INFO] [stderr]    |
[INFO] [stderr] 20 |   pub type SafeBrowseReplyCallback = Box<Fn(DNSService,
[INFO] [stderr]    |  ________________________________________^
[INFO] [stderr] 21 | |                                           DNSServiceFlags,
[INFO] [stderr] 22 | |                                           u32,
[INFO] [stderr] 23 | |                                           DNSServiceErrorType,
[INFO] [stderr] 24 | |                                           &str,
[INFO] [stderr] 25 | |                                           &str,
[INFO] [stderr] 26 | |                                           &str) + 'static>;
[INFO] [stderr]    | |_________________________________________________________^
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub type SafeBrowseReplyCallback = Box<dyn Fn(DNSService,
[INFO] [stderr] 21 |                                           DNSServiceFlags,
[INFO] [stderr] 22 |                                           u32,
[INFO] [stderr] 23 |                                           DNSServiceErrorType,
[INFO] [stderr] 24 |                                           &str,
[INFO] [stderr] 25 |                                           &str,
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/callback.rs:28:41
[INFO] [stderr]    |
[INFO] [stderr] 28 |   pub type SafeResolveReplyCallback = Box<Fn(DNSService,
[INFO] [stderr]    |  _________________________________________^
[INFO] [stderr] 29 | |                                            DNSServiceFlags,
[INFO] [stderr] 30 | |                                            u32,
[INFO] [stderr] 31 | |                                            DNSServiceErrorType,
[INFO] [stderr] ...  |
[INFO] [stderr] 34 | |                                            u16,
[INFO] [stderr] 35 | |                                            TXTRecordData) + 'static>;
[INFO] [stderr]    | |___________________________________________________________________^
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub type SafeResolveReplyCallback = Box<dyn Fn(DNSService,
[INFO] [stderr] 29 |                                            DNSServiceFlags,
[INFO] [stderr] 30 |                                            u32,
[INFO] [stderr] 31 |                                            DNSServiceErrorType,
[INFO] [stderr] 32 |                                            &str,
[INFO] [stderr] 33 |                                            &str,
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/callback.rs:37:48
[INFO] [stderr]    |
[INFO] [stderr] 37 |   pub type SafeRegisterRecordReplyCallback = Box<Fn(DNSService,
[INFO] [stderr]    |  ________________________________________________^
[INFO] [stderr] 38 | |                                                   DNSRecord,
[INFO] [stderr] 39 | |                                                   DNSServiceFlags,
[INFO] [stderr] 40 | |                                                   DNSServiceErrorType) + 'static>;
[INFO] [stderr]    | |________________________________________________________________________________^
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub type SafeRegisterRecordReplyCallback = Box<dyn Fn(DNSService,
[INFO] [stderr] 38 |                                                   DNSRecord,
[INFO] [stderr] 39 |                                                   DNSServiceFlags,
[INFO] [stderr] 40 |                                                   DNSServiceErrorType) + 'static>;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/callback.rs:42:45
[INFO] [stderr]    |
[INFO] [stderr] 42 |   pub type SafeQueryRecordReplyCallback = Box<Fn(DNSService,
[INFO] [stderr]    |  _____________________________________________^
[INFO] [stderr] 43 | |                                                DNSServiceFlags,
[INFO] [stderr] 44 | |                                                u32,
[INFO] [stderr] 45 | |                                                DNSServiceErrorType,
[INFO] [stderr] ...  |
[INFO] [stderr] 49 | |                                                Vec<u8>,
[INFO] [stderr] 50 | |                                                u32) + 'static>;
[INFO] [stderr]    | |_____________________________________________________________^
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub type SafeQueryRecordReplyCallback = Box<dyn Fn(DNSService,
[INFO] [stderr] 43 |                                                DNSServiceFlags,
[INFO] [stderr] 44 |                                                u32,
[INFO] [stderr] 45 |                                                DNSServiceErrorType,
[INFO] [stderr] 46 |                                                &str,
[INFO] [stderr] 47 |                                                DNSServiceType,
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "a1ef0a0586324eb8843bec2949cf6a78d447f3685b2ee4071897b538e7af1841"`
[INFO] running `"docker" "rm" "-f" "a1ef0a0586324eb8843bec2949cf6a78d447f3685b2ee4071897b538e7af1841"`
[INFO] [stdout] a1ef0a0586324eb8843bec2949cf6a78d447f3685b2ee4071897b538e7af1841
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/dnssd/0.1.0:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0c31ff1a457340106c73ae6f1434ab4589618515e3921cdc163a8a8007e652c2
[INFO] running `"docker" "start" "-a" "0c31ff1a457340106c73ae6f1434ab4589618515e3921cdc163a8a8007e652c2"`
[INFO] [stderr]    Compiling dnssd v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/callback.rs:7:44
[INFO] [stderr]    |
[INFO] [stderr] 7  |   pub type SafeDomainEnumReplyCallback = Box<Fn(DNSService,
[INFO] [stderr]    |  ____________________________________________^
[INFO] [stderr] 8  | |                                               DNSServiceFlags,
[INFO] [stderr] 9  | |                                               u32,
[INFO] [stderr] 10 | |                                               DNSServiceErrorType,
[INFO] [stderr] 11 | |                                               &str) + 'static>;
[INFO] [stderr]    | |_____________________________________________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 7  | pub type SafeDomainEnumReplyCallback = Box<dyn Fn(DNSService,
[INFO] [stderr] 8  |                                               DNSServiceFlags,
[INFO] [stderr] 9  |                                               u32,
[INFO] [stderr] 10 |                                               DNSServiceErrorType,
[INFO] [stderr] 11 |                                               &str) + 'static>;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/callback.rs:13:42
[INFO] [stderr]    |
[INFO] [stderr] 13 |   pub type SafeRegisterReplyCallback = Box<Fn(DNSService,
[INFO] [stderr]    |  __________________________________________^
[INFO] [stderr] 14 | |                                             DNSServiceFlags,
[INFO] [stderr] 15 | |                                             DNSServiceErrorType,
[INFO] [stderr] 16 | |                                             &str,
[INFO] [stderr] 17 | |                                             &str,
[INFO] [stderr] 18 | |                                             &str) + 'static>;
[INFO] [stderr]    | |___________________________________________________________^
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub type SafeRegisterReplyCallback = Box<dyn Fn(DNSService,
[INFO] [stderr] 14 |                                             DNSServiceFlags,
[INFO] [stderr] 15 |                                             DNSServiceErrorType,
[INFO] [stderr] 16 |                                             &str,
[INFO] [stderr] 17 |                                             &str,
[INFO] [stderr] 18 |                                             &str) + 'static>;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/callback.rs:20:40
[INFO] [stderr]    |
[INFO] [stderr] 20 |   pub type SafeBrowseReplyCallback = Box<Fn(DNSService,
[INFO] [stderr]    |  ________________________________________^
[INFO] [stderr] 21 | |                                           DNSServiceFlags,
[INFO] [stderr] 22 | |                                           u32,
[INFO] [stderr] 23 | |                                           DNSServiceErrorType,
[INFO] [stderr] 24 | |                                           &str,
[INFO] [stderr] 25 | |                                           &str,
[INFO] [stderr] 26 | |                                           &str) + 'static>;
[INFO] [stderr]    | |_________________________________________________________^
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub type SafeBrowseReplyCallback = Box<dyn Fn(DNSService,
[INFO] [stderr] 21 |                                           DNSServiceFlags,
[INFO] [stderr] 22 |                                           u32,
[INFO] [stderr] 23 |                                           DNSServiceErrorType,
[INFO] [stderr] 24 |                                           &str,
[INFO] [stderr] 25 |                                           &str,
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/callback.rs:28:41
[INFO] [stderr]    |
[INFO] [stderr] 28 |   pub type SafeResolveReplyCallback = Box<Fn(DNSService,
[INFO] [stderr]    |  _________________________________________^
[INFO] [stderr] 29 | |                                            DNSServiceFlags,
[INFO] [stderr] 30 | |                                            u32,
[INFO] [stderr] 31 | |                                            DNSServiceErrorType,
[INFO] [stderr] ...  |
[INFO] [stderr] 34 | |                                            u16,
[INFO] [stderr] 35 | |                                            TXTRecordData) + 'static>;
[INFO] [stderr]    | |___________________________________________________________________^
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub type SafeResolveReplyCallback = Box<dyn Fn(DNSService,
[INFO] [stderr] 29 |                                            DNSServiceFlags,
[INFO] [stderr] 30 |                                            u32,
[INFO] [stderr] 31 |                                            DNSServiceErrorType,
[INFO] [stderr] 32 |                                            &str,
[INFO] [stderr] 33 |                                            &str,
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/callback.rs:37:48
[INFO] [stderr]    |
[INFO] [stderr] 37 |   pub type SafeRegisterRecordReplyCallback = Box<Fn(DNSService,
[INFO] [stderr]    |  ________________________________________________^
[INFO] [stderr] 38 | |                                                   DNSRecord,
[INFO] [stderr] 39 | |                                                   DNSServiceFlags,
[INFO] [stderr] 40 | |                                                   DNSServiceErrorType) + 'static>;
[INFO] [stderr]    | |________________________________________________________________________________^
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub type SafeRegisterRecordReplyCallback = Box<dyn Fn(DNSService,
[INFO] [stderr] 38 |                                                   DNSRecord,
[INFO] [stderr] 39 |                                                   DNSServiceFlags,
[INFO] [stderr] 40 |                                                   DNSServiceErrorType) + 'static>;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/callback.rs:42:45
[INFO] [stderr]    |
[INFO] [stderr] 42 |   pub type SafeQueryRecordReplyCallback = Box<Fn(DNSService,
[INFO] [stderr]    |  _____________________________________________^
[INFO] [stderr] 43 | |                                                DNSServiceFlags,
[INFO] [stderr] 44 | |                                                u32,
[INFO] [stderr] 45 | |                                                DNSServiceErrorType,
[INFO] [stderr] ...  |
[INFO] [stderr] 49 | |                                                Vec<u8>,
[INFO] [stderr] 50 | |                                                u32) + 'static>;
[INFO] [stderr]    | |_____________________________________________________________^
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub type SafeQueryRecordReplyCallback = Box<dyn Fn(DNSService,
[INFO] [stderr] 43 |                                                DNSServiceFlags,
[INFO] [stderr] 44 |                                                u32,
[INFO] [stderr] 45 |                                                DNSServiceErrorType,
[INFO] [stderr] 46 |                                                &str,
[INFO] [stderr] 47 |                                                DNSServiceType,
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "0c31ff1a457340106c73ae6f1434ab4589618515e3921cdc163a8a8007e652c2"`
[INFO] running `"docker" "rm" "-f" "0c31ff1a457340106c73ae6f1434ab4589618515e3921cdc163a8a8007e652c2"`
[INFO] [stdout] 0c31ff1a457340106c73ae6f1434ab4589618515e3921cdc163a8a8007e652c2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/dnssd/0.1.0:/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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 92c88a5c709822ed0ed6e714760f9102a0451c6e5a7db4566eddf0c59ae03715
[INFO] running `"docker" "start" "-a" "92c88a5c709822ed0ed6e714760f9102a0451c6e5a7db4566eddf0c59ae03715"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dnssd-55ac48eea33bdec7
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests dnssd
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "92c88a5c709822ed0ed6e714760f9102a0451c6e5a7db4566eddf0c59ae03715"`
[INFO] running `"docker" "rm" "-f" "92c88a5c709822ed0ed6e714760f9102a0451c6e5a7db4566eddf0c59ae03715"`
[INFO] [stdout] 92c88a5c709822ed0ed6e714760f9102a0451c6e5a7db4566eddf0c59ae03715