[INFO] crate stegos_serialization 0.0.0-stub is already in cache
[INFO] extracting crate stegos_serialization 0.0.0-stub into work/ex/beta-1.38-1/sources/1.37.0/reg/stegos_serialization/0.0.0-stub
[INFO] extracting crate stegos_serialization 0.0.0-stub into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/stegos_serialization/0.0.0-stub
[INFO] validating manifest of stegos_serialization-0.0.0-stub 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 stegos_serialization-0.0.0-stub 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 stegos_serialization-0.0.0-stub
[INFO] finished frobbing stegos_serialization-0.0.0-stub
[INFO] frobbed toml for stegos_serialization-0.0.0-stub written to work/ex/beta-1.38-1/sources/1.37.0/reg/stegos_serialization/0.0.0-stub/Cargo.toml
[INFO] started frobbing stegos_serialization-0.0.0-stub
[INFO] finished frobbing stegos_serialization-0.0.0-stub
[INFO] frobbed toml for stegos_serialization-0.0.0-stub written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/stegos_serialization/0.0.0-stub/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 stegos_serialization-0.0.0-stub 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-6/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/stegos_serialization/0.0.0-stub:/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] 56ef971a277a93a00455d6cd284b6a2637829c6918cc579dc4230be717804fb7
[INFO] running `"docker" "start" "-a" "56ef971a277a93a00455d6cd284b6a2637829c6918cc579dc4230be717804fb7"`
[INFO] [stderr]    Compiling stegos_serialization v0.0.0-stub (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `"docker" "inspect" "56ef971a277a93a00455d6cd284b6a2637829c6918cc579dc4230be717804fb7"`
[INFO] running `"docker" "rm" "-f" "56ef971a277a93a00455d6cd284b6a2637829c6918cc579dc4230be717804fb7"`
[INFO] [stdout] 56ef971a277a93a00455d6cd284b6a2637829c6918cc579dc4230be717804fb7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/stegos_serialization/0.0.0-stub:/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] c5d1101dbe2d1a2ae5ef2f0c93ab0d66f729b968d82ec7b2ec6203c7f757f1e4
[INFO] running `"docker" "start" "-a" "c5d1101dbe2d1a2ae5ef2f0c93ab0d66f729b968d82ec7b2ec6203c7f757f1e4"`
[INFO] [stderr]    Compiling stegos_serialization v0.0.0-stub (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "c5d1101dbe2d1a2ae5ef2f0c93ab0d66f729b968d82ec7b2ec6203c7f757f1e4"`
[INFO] running `"docker" "rm" "-f" "c5d1101dbe2d1a2ae5ef2f0c93ab0d66f729b968d82ec7b2ec6203c7f757f1e4"`
[INFO] [stdout] c5d1101dbe2d1a2ae5ef2f0c93ab0d66f729b968d82ec7b2ec6203c7f757f1e4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/stegos_serialization/0.0.0-stub:/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] 46851304ab4ab38f543f17042b008720ff34d31cea958ac9aaaa8e43adede4a5
[INFO] running `"docker" "start" "-a" "46851304ab4ab38f543f17042b008720ff34d31cea958ac9aaaa8e43adede4a5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/stegos_serialization-8b6b271e78130bdf
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stegos_serialization
[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" "46851304ab4ab38f543f17042b008720ff34d31cea958ac9aaaa8e43adede4a5"`
[INFO] running `"docker" "rm" "-f" "46851304ab4ab38f543f17042b008720ff34d31cea958ac9aaaa8e43adede4a5"`
[INFO] [stdout] 46851304ab4ab38f543f17042b008720ff34d31cea958ac9aaaa8e43adede4a5