[INFO] crate stun 0.0.2 is already in cache
[INFO] extracting crate stun 0.0.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/stun/0.0.2
[INFO] extracting crate stun 0.0.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/stun/0.0.2
[INFO] validating manifest of stun-0.0.2 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of stun-0.0.2 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing stun-0.0.2
[INFO] finished frobbing stun-0.0.2
[INFO] frobbed toml for stun-0.0.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/stun/0.0.2/Cargo.toml
[INFO] started frobbing stun-0.0.2
[INFO] finished frobbing stun-0.0.2
[INFO] frobbed toml for stun-0.0.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/stun/0.0.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing stun-0.0.2 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/stun/0.0.2:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] d492e6ab0b28a64c9856286cb87985811ce9c39850f4166fc8ee4b40f247bcb2
[INFO] running `"docker" "start" "-a" "d492e6ab0b28a64c9856286cb87985811ce9c39850f4166fc8ee4b40f247bcb2"`
[INFO] [stderr]    Compiling stun v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `"docker" "inspect" "d492e6ab0b28a64c9856286cb87985811ce9c39850f4166fc8ee4b40f247bcb2"`
[INFO] running `"docker" "rm" "-f" "d492e6ab0b28a64c9856286cb87985811ce9c39850f4166fc8ee4b40f247bcb2"`
[INFO] [stdout] d492e6ab0b28a64c9856286cb87985811ce9c39850f4166fc8ee4b40f247bcb2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/stun/0.0.2:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7fea3b163fefedb73e8f621c417dc4d4e7ad78cc88a12dadcaf6f986acd63636
[INFO] running `"docker" "start" "-a" "7fea3b163fefedb73e8f621c417dc4d4e7ad78cc88a12dadcaf6f986acd63636"`
[INFO] [stderr]    Compiling stun v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "7fea3b163fefedb73e8f621c417dc4d4e7ad78cc88a12dadcaf6f986acd63636"`
[INFO] running `"docker" "rm" "-f" "7fea3b163fefedb73e8f621c417dc4d4e7ad78cc88a12dadcaf6f986acd63636"`
[INFO] [stdout] 7fea3b163fefedb73e8f621c417dc4d4e7ad78cc88a12dadcaf6f986acd63636
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/stun/0.0.2:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 98f7e01080db50863f81896c4c0e9d85eebc7f2e3383b4343d0af699e172b45f
[INFO] running `"docker" "start" "-a" "98f7e01080db50863f81896c4c0e9d85eebc7f2e3383b4343d0af699e172b45f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/stun-73ac265351a38a87
[INFO] [stderr]      Running /opt/crater/target/debug/deps/stun-58f031a246ce5da2
[INFO] [stderr]    Doc-tests stun
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_decode_message ... ok
[INFO] [stdout] test tests::test_decode_xor_ipv6_mapped_address ... ok
[INFO] [stdout] test tests::test_decode_xor_ipv4_mapped_address ... ok
[INFO] [stdout] test tests::test_encode_message ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 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] [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" "98f7e01080db50863f81896c4c0e9d85eebc7f2e3383b4343d0af699e172b45f"`
[INFO] running `"docker" "rm" "-f" "98f7e01080db50863f81896c4c0e9d85eebc7f2e3383b4343d0af699e172b45f"`
[INFO] [stdout] 98f7e01080db50863f81896c4c0e9d85eebc7f2e3383b4343d0af699e172b45f