[INFO] crate spell 0.1.6 is already in cache
[INFO] extracting crate spell 0.1.6 into work/ex/beta-1.38-1/sources/1.37.0/reg/spell/0.1.6
[INFO] extracting crate spell 0.1.6 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/spell/0.1.6
[INFO] validating manifest of spell-0.1.6 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 spell-0.1.6 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 spell-0.1.6
[INFO] finished frobbing spell-0.1.6
[INFO] frobbed toml for spell-0.1.6 written to work/ex/beta-1.38-1/sources/1.37.0/reg/spell/0.1.6/Cargo.toml
[INFO] started frobbing spell-0.1.6
[INFO] finished frobbing spell-0.1.6
[INFO] frobbed toml for spell-0.1.6 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/spell/0.1.6/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 spell-0.1.6 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-7/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/spell/0.1.6:/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] 1caddbcef84d7bc98f6da79eea338556beab77ce3934d04f3f811c95aa796102
[INFO] running `"docker" "start" "-a" "1caddbcef84d7bc98f6da79eea338556beab77ce3934d04f3f811c95aa796102"`
[INFO] [stderr]    Compiling spell v0.1.6 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `"docker" "inspect" "1caddbcef84d7bc98f6da79eea338556beab77ce3934d04f3f811c95aa796102"`
[INFO] running `"docker" "rm" "-f" "1caddbcef84d7bc98f6da79eea338556beab77ce3934d04f3f811c95aa796102"`
[INFO] [stdout] 1caddbcef84d7bc98f6da79eea338556beab77ce3934d04f3f811c95aa796102
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/spell/0.1.6:/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] 662bfeed3f077264ee100b42f0d60363e0c9638d476046c8b51240ec60e0702f
[INFO] running `"docker" "start" "-a" "662bfeed3f077264ee100b42f0d60363e0c9638d476046c8b51240ec60e0702f"`
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling regex-automata v0.1.8
[INFO] [stderr]    Compiling csv-core v0.1.6
[INFO] [stderr]    Compiling bstr v0.2.7
[INFO] [stderr]    Compiling csv v1.1.1
[INFO] [stderr]    Compiling spell v0.1.6 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> examples/delimiters.rs:5:45
[INFO] [stderr]   |
[INFO] [stderr] 5 | type Result<T> = std::result::Result<T, 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]  --> examples/from_log.rs:5:45
[INFO] [stderr]   |
[INFO] [stderr] 5 | type Result<T> = std::result::Result<T, 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]     Finished dev [unoptimized + debuginfo] target(s) in 6.96s
[INFO] running `"docker" "inspect" "662bfeed3f077264ee100b42f0d60363e0c9638d476046c8b51240ec60e0702f"`
[INFO] running `"docker" "rm" "-f" "662bfeed3f077264ee100b42f0d60363e0c9638d476046c8b51240ec60e0702f"`
[INFO] [stdout] 662bfeed3f077264ee100b42f0d60363e0c9638d476046c8b51240ec60e0702f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/spell/0.1.6:/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] 6cce1d54beabdc20c741f566cbcc91edef7c8d121dd59f0a285ad25ef07b110b
[INFO] running `"docker" "start" "-a" "6cce1d54beabdc20c741f566cbcc91edef7c8d121dd59f0a285ad25ef07b110b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/spell-5d42012f3dd4d047
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test map::tests::parse_log_with_delimiters ... ok
[INFO] [stdout] test tests::tokenization_with_multiple_delimiters ... ok
[INFO] [stdout] test tests::tokenization ... ok
[INFO] [stdout] test object::tests::constructor ... ok
[INFO] [stdout] test tests::tokenization_with_no_delimiters ... ok
[INFO] [stdout] test map::tests::compare_java ... ok
[INFO] [stdout] test map::tests::parse_log ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests spell
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - tokenize (line 12) ... 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" "6cce1d54beabdc20c741f566cbcc91edef7c8d121dd59f0a285ad25ef07b110b"`
[INFO] running `"docker" "rm" "-f" "6cce1d54beabdc20c741f566cbcc91edef7c8d121dd59f0a285ad25ef07b110b"`
[INFO] [stdout] 6cce1d54beabdc20c741f566cbcc91edef7c8d121dd59f0a285ad25ef07b110b