[INFO] crate yass-serializer 0.1.1 is already in cache
[INFO] extracting crate yass-serializer 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/yass-serializer/0.1.1
[INFO] extracting crate yass-serializer 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/yass-serializer/0.1.1
[INFO] validating manifest of yass-serializer-0.1.1 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 yass-serializer-0.1.1 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 yass-serializer-0.1.1
[INFO] finished frobbing yass-serializer-0.1.1
[INFO] frobbed toml for yass-serializer-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/yass-serializer/0.1.1/Cargo.toml
[INFO] started frobbing yass-serializer-0.1.1
[INFO] finished frobbing yass-serializer-0.1.1
[INFO] frobbed toml for yass-serializer-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/yass-serializer/0.1.1/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 yass-serializer-0.1.1 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/yass-serializer/0.1.1:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] e6e8938e2bc80ac7cfbda7b9c9a563e0fc4ac614fc750970f903ce6aa835501e
[INFO] running `"docker" "start" "-a" "e6e8938e2bc80ac7cfbda7b9c9a563e0fc4ac614fc750970f903ce6aa835501e"`
[INFO] [stderr]    Compiling yass v0.1.1
[INFO] [stderr]    Compiling yass-serializer v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "e6e8938e2bc80ac7cfbda7b9c9a563e0fc4ac614fc750970f903ce6aa835501e"`
[INFO] running `"docker" "rm" "-f" "e6e8938e2bc80ac7cfbda7b9c9a563e0fc4ac614fc750970f903ce6aa835501e"`
[INFO] [stdout] e6e8938e2bc80ac7cfbda7b9c9a563e0fc4ac614fc750970f903ce6aa835501e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/yass-serializer/0.1.1:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] cf3dcb5046e6392350621806f54d7bf25ad0258d948edb597b2fb9d193d013bb
[INFO] running `"docker" "start" "-a" "cf3dcb5046e6392350621806f54d7bf25ad0258d948edb597b2fb9d193d013bb"`
[INFO] [stderr]    Compiling yass-parser v0.1.1
[INFO] [stderr]    Compiling yass-serializer v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `"docker" "inspect" "cf3dcb5046e6392350621806f54d7bf25ad0258d948edb597b2fb9d193d013bb"`
[INFO] running `"docker" "rm" "-f" "cf3dcb5046e6392350621806f54d7bf25ad0258d948edb597b2fb9d193d013bb"`
[INFO] [stdout] cf3dcb5046e6392350621806f54d7bf25ad0258d948edb597b2fb9d193d013bb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/yass-serializer/0.1.1:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] b72ce7b2280f9560277ddc756838dcc1a3badf6f904c356ee92b1d63cb21e9c4
[INFO] running `"docker" "start" "-a" "b72ce7b2280f9560277ddc756838dcc1a3badf6f904c356ee92b1d63cb21e9c4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/yass_serializer-51980fe62b84a742
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::test_struct_1 ... ok
[INFO] [stdout] test tests::test_struct_2 ... ok
[INFO] [stdout] test tests::test_tagged_1 ... ok
[INFO] [stdout] test tests::test_empty ... ok
[INFO] [stdout] test tests::test_atom ... ok
[INFO] [stdout] test tests::test_array_3 ... ok
[INFO] [stdout] test tests::test_array_2 ... ok
[INFO] [stdout] test tests::test_array_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yass-serializer
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b72ce7b2280f9560277ddc756838dcc1a3badf6f904c356ee92b1d63cb21e9c4"`
[INFO] running `"docker" "rm" "-f" "b72ce7b2280f9560277ddc756838dcc1a3badf6f904c356ee92b1d63cb21e9c4"`
[INFO] [stdout] b72ce7b2280f9560277ddc756838dcc1a3badf6f904c356ee92b1d63cb21e9c4