[INFO] crate mrt_parser 0.4.0 is already in cache
[INFO] extracting crate mrt_parser 0.4.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/mrt_parser/0.4.0
[INFO] extracting crate mrt_parser 0.4.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mrt_parser/0.4.0
[INFO] validating manifest of mrt_parser-0.4.0 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 mrt_parser-0.4.0 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 mrt_parser-0.4.0
[INFO] finished frobbing mrt_parser-0.4.0
[INFO] frobbed toml for mrt_parser-0.4.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/mrt_parser/0.4.0/Cargo.toml
[INFO] started frobbing mrt_parser-0.4.0
[INFO] finished frobbing mrt_parser-0.4.0
[INFO] frobbed toml for mrt_parser-0.4.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mrt_parser/0.4.0/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] testing mrt_parser-0.4.0 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/mrt_parser/0.4.0:/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] c17ce9076a2ae8f0912209cdfec3403e76e0e68ac19bf5758ceef2cb68b8e17a
[INFO] running `"docker" "start" "-a" "c17ce9076a2ae8f0912209cdfec3403e76e0e68ac19bf5758ceef2cb68b8e17a"`
[INFO] [stderr]    Compiling ip_network v0.3.4
[INFO] [stderr]    Compiling mrt_parser v0.4.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/processor.rs:20:27
[INFO] [stderr]    |
[INFO] [stderr] 20 | ) -> Result<Vec<u32>, Box<Error>> {
[INFO] [stderr]    |                           ^^^^^ help: use `dyn`: `dyn Error`
[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/processor.rs:53:79
[INFO] [stderr]    |
[INFO] [stderr] 53 | pub fn get_origin_as_from_rib_entry(input: &RibEntry) -> Result<Vec<u32>, Box<Error>> {
[INFO] [stderr]    |                                                                               ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/processor.rs:71:66
[INFO] [stderr]    |
[INFO] [stderr] 71 | pub fn get_origin_as_from_afi(afi: &Afi) -> Result<Vec<u32>, Box<Error>> {
[INFO] [stderr]    |                                                                  ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `"docker" "inspect" "c17ce9076a2ae8f0912209cdfec3403e76e0e68ac19bf5758ceef2cb68b8e17a"`
[INFO] running `"docker" "rm" "-f" "c17ce9076a2ae8f0912209cdfec3403e76e0e68ac19bf5758ceef2cb68b8e17a"`
[INFO] [stdout] c17ce9076a2ae8f0912209cdfec3403e76e0e68ac19bf5758ceef2cb68b8e17a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/mrt_parser/0.4.0:/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] 76c08ade532ff40c9fd7b465e8fc2a2fa1afd0339272d347d3029afe99e531c1
[INFO] running `"docker" "start" "-a" "76c08ade532ff40c9fd7b465e8fc2a2fa1afd0339272d347d3029afe99e531c1"`
[INFO] [stderr]    Compiling mrt_parser v0.4.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/processor.rs:20:27
[INFO] [stderr]    |
[INFO] [stderr] 20 | ) -> Result<Vec<u32>, Box<Error>> {
[INFO] [stderr]    |                           ^^^^^ help: use `dyn`: `dyn Error`
[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/processor.rs:53:79
[INFO] [stderr]    |
[INFO] [stderr] 53 | pub fn get_origin_as_from_rib_entry(input: &RibEntry) -> Result<Vec<u32>, Box<Error>> {
[INFO] [stderr]    |                                                                               ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/processor.rs:71:66
[INFO] [stderr]    |
[INFO] [stderr] 71 | pub fn get_origin_as_from_afi(afi: &Afi) -> Result<Vec<u32>, Box<Error>> {
[INFO] [stderr]    |                                                                  ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `"docker" "inspect" "76c08ade532ff40c9fd7b465e8fc2a2fa1afd0339272d347d3029afe99e531c1"`
[INFO] running `"docker" "rm" "-f" "76c08ade532ff40c9fd7b465e8fc2a2fa1afd0339272d347d3029afe99e531c1"`
[INFO] [stdout] 76c08ade532ff40c9fd7b465e8fc2a2fa1afd0339272d347d3029afe99e531c1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/mrt_parser/0.4.0:/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] 3b0982452a12e5ffa318ebcff330fbef3cc960936920e8e685fbf6a31192e846
[INFO] running `"docker" "start" "-a" "3b0982452a12e5ffa318ebcff330fbef3cc960936920e8e685fbf6a31192e846"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mrt_parser-94b64f2396a957c6
[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] [stderr]    Doc-tests mrt_parser
[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" "3b0982452a12e5ffa318ebcff330fbef3cc960936920e8e685fbf6a31192e846"`
[INFO] running `"docker" "rm" "-f" "3b0982452a12e5ffa318ebcff330fbef3cc960936920e8e685fbf6a31192e846"`
[INFO] [stdout] 3b0982452a12e5ffa318ebcff330fbef3cc960936920e8e685fbf6a31192e846