[INFO] crate purezen 0.0.2 is already in cache
[INFO] extracting crate purezen 0.0.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/purezen/0.0.2
[INFO] extracting crate purezen 0.0.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/purezen/0.0.2
[INFO] validating manifest of purezen-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 purezen-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 purezen-0.0.2
[INFO] finished frobbing purezen-0.0.2
[INFO] frobbed toml for purezen-0.0.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/purezen/0.0.2/Cargo.toml
[INFO] started frobbing purezen-0.0.2
[INFO] finished frobbing purezen-0.0.2
[INFO] frobbed toml for purezen-0.0.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/purezen/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 purezen-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-6/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/purezen/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] df7aa78aee7939b88520692e08032176d34a4d8a7107d5fd1f8eb70996f3c257
[INFO] running `"docker" "start" "-a" "df7aa78aee7939b88520692e08032176d34a4d8a7107d5fd1f8eb70996f3c257"`
[INFO] [stderr]    Compiling stable_deref_trait v1.1.1
[INFO] [stderr]    Compiling heapless v0.4.4
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling hash32 v0.1.0
[INFO] [stderr]    Compiling as-slice v0.1.0
[INFO] [stderr]    Compiling purezen v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.44s
[INFO] running `"docker" "inspect" "df7aa78aee7939b88520692e08032176d34a4d8a7107d5fd1f8eb70996f3c257"`
[INFO] running `"docker" "rm" "-f" "df7aa78aee7939b88520692e08032176d34a4d8a7107d5fd1f8eb70996f3c257"`
[INFO] [stdout] df7aa78aee7939b88520692e08032176d34a4d8a7107d5fd1f8eb70996f3c257
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/purezen/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] 2fd34415bb70aef42efdbf48f4927a33aec1fe426ab07ce5c060d2e7f94727dc
[INFO] running `"docker" "start" "-a" "2fd34415bb70aef42efdbf48f4927a33aec1fe426ab07ce5c060d2e7f94727dc"`
[INFO] [stderr]    Compiling purezen v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.99s
[INFO] running `"docker" "inspect" "2fd34415bb70aef42efdbf48f4927a33aec1fe426ab07ce5c060d2e7f94727dc"`
[INFO] running `"docker" "rm" "-f" "2fd34415bb70aef42efdbf48f4927a33aec1fe426ab07ce5c060d2e7f94727dc"`
[INFO] [stdout] 2fd34415bb70aef42efdbf48f4927a33aec1fe426ab07ce5c060d2e7f94727dc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/purezen/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] 8384eb5b80e6b9f3a121274b5db28c8a0845ba1bf4ada59b32f08aea74809e54
[INFO] running `"docker" "start" "-a" "8384eb5b80e6b9f3a121274b5db28c8a0845ba1bf4ada59b32f08aea74809e54"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/purezen-951da3420b507cb3
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test pd::message::tests::to_string ... ok
[INFO] [stdout] test pd::message::tests::from_string_empty ... ok
[INFO] [stdout] test pd::message::tests::from_timestamp ... ok
[INFO] [stdout] test pd::message::tests::from_string_element_overflow ... ok
[INFO] [stdout] test pd::message::tests::from_string_containing_symbol ... ok
[INFO] [stdout] test pd::message::tests::from_string_containing_float ... ok
[INFO] [stdout] test pd::message::tests::from_string_containing_bang ... ok
[INFO] [stdout] test pd::message::tests::from_string_multi_float ... 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 purezen
[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" "8384eb5b80e6b9f3a121274b5db28c8a0845ba1bf4ada59b32f08aea74809e54"`
[INFO] running `"docker" "rm" "-f" "8384eb5b80e6b9f3a121274b5db28c8a0845ba1bf4ada59b32f08aea74809e54"`
[INFO] [stdout] 8384eb5b80e6b9f3a121274b5db28c8a0845ba1bf4ada59b32f08aea74809e54