[INFO] crate nice 0.1.9 is already in cache
[INFO] extracting crate nice 0.1.9 into work/ex/beta-1.38-1/sources/1.37.0/reg/nice/0.1.9
[INFO] extracting crate nice 0.1.9 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/nice/0.1.9
[INFO] validating manifest of nice-0.1.9 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 nice-0.1.9 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 nice-0.1.9
[INFO] finished frobbing nice-0.1.9
[INFO] frobbed toml for nice-0.1.9 written to work/ex/beta-1.38-1/sources/1.37.0/reg/nice/0.1.9/Cargo.toml
[INFO] started frobbing nice-0.1.9
[INFO] finished frobbing nice-0.1.9
[INFO] frobbed toml for nice-0.1.9 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/nice/0.1.9/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] testing nice-0.1.9 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/nice/0.1.9:/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] b844e49e33d88f71536582b9b780ef5f7b07b488ffa1dcdd183850e7dd89950b
[INFO] running `"docker" "start" "-a" "b844e49e33d88f71536582b9b780ef5f7b07b488ffa1dcdd183850e7dd89950b"`
[INFO] [stderr]    Compiling condition_variable v0.1.5
[INFO] [stderr]    Compiling nice v0.1.9 (/opt/crater/workdir)
[INFO] [stderr] error: no rules expected the token `flags`
[INFO] [stderr]     --> src/bindings_agent.rs:1024:2
[INFO] [stderr]      |
[INFO] [stderr] 1024 |     flags NiceCandidateType: libc::c_uint {
[INFO] [stderr]      |     ^^^^^ no rules expected this token in macro call
[INFO] [stderr] 
[INFO] [stderr] error: no rules expected the token `flags`
[INFO] [stderr]     --> src/bindings_agent.rs:1038:2
[INFO] [stderr]      |
[INFO] [stderr] 1038 |     flags NiceCandidateTransport: libc::c_uint {
[INFO] [stderr]      |     ^^^^^ no rules expected this token in macro call
[INFO] [stderr] 
[INFO] [stderr] error: no rules expected the token `flags`
[INFO] [stderr]     --> src/bindings_agent.rs:1052:2
[INFO] [stderr]      |
[INFO] [stderr] 1052 |     flags NiceRelayType: libc::c_uint {
[INFO] [stderr]      |     ^^^^^ no rules expected this token in macro call
[INFO] [stderr] 
[INFO] [stderr] error: no rules expected the token `flags`
[INFO] [stderr]     --> src/bindings_agent.rs:1105:2
[INFO] [stderr]      |
[INFO] [stderr] 1105 |     flags NiceComponentType: libc::c_uint {
[INFO] [stderr]      |     ^^^^^ no rules expected this token in macro call
[INFO] [stderr] 
[INFO] [stderr] error: no rules expected the token `flags`
[INFO] [stderr]     --> src/bindings_agent.rs:1124:2
[INFO] [stderr]      |
[INFO] [stderr] 1124 |     flags NiceCompatibility: libc::c_uint {
[INFO] [stderr]      |     ^^^^^ no rules expected this token in macro call
[INFO] [stderr] 
[INFO] [stderr] error: no rules expected the token `flags`
[INFO] [stderr]     --> src/bindings_agent.rs:1146:2
[INFO] [stderr]      |
[INFO] [stderr] 1146 |     flags NiceProxyType: libc::c_uint {
[INFO] [stderr]      |     ^^^^^ no rules expected this token in macro call
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `bindings_agent::NiceCompatibility`
[INFO] [stderr]   --> src/api_agent.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub use bindings_agent::NiceCompatibility;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `NiceCompatibility` in `bindings_agent`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `NICE_COMPATIBILITY_RFC5245` in module `ffi`
[INFO] [stderr]   --> src/agent.rs:57:21
[INFO] [stderr]    |
[INFO] [stderr] 57 |         let compat = ffi::NICE_COMPATIBILITY_RFC5245;
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in `ffi`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/gobject.rs:16:20
[INFO] [stderr]    |
[INFO] [stderr] 16 |     func:         Box<Any>,
[INFO] [stderr]    |                       ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/stream.rs:22:25
[INFO] [stderr]    |
[INFO] [stderr] 22 |     rx_callback:       Box<Any>,
[INFO] [stderr]    |                            ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 8 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0425, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0425`.
[INFO] [stderr] error: Could not compile `nice`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "b844e49e33d88f71536582b9b780ef5f7b07b488ffa1dcdd183850e7dd89950b"`
[INFO] running `"docker" "rm" "-f" "b844e49e33d88f71536582b9b780ef5f7b07b488ffa1dcdd183850e7dd89950b"`
[INFO] [stdout] b844e49e33d88f71536582b9b780ef5f7b07b488ffa1dcdd183850e7dd89950b