[INFO] fetching crate spirit-dipstick 0.1.5...
[INFO] extracting crate spirit-dipstick 0.1.5 into work/ex/beta-1.37-6/sources/1.36.0/reg/spirit-dipstick/0.1.5
[INFO] extracting crate spirit-dipstick 0.1.5 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/spirit-dipstick/0.1.5
[INFO] validating manifest of spirit-dipstick-0.1.5 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 spirit-dipstick-0.1.5 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 spirit-dipstick-0.1.5
[INFO] finished frobbing spirit-dipstick-0.1.5
[INFO] frobbed toml for spirit-dipstick-0.1.5 written to work/ex/beta-1.37-6/sources/1.36.0/reg/spirit-dipstick/0.1.5/Cargo.toml
[INFO] started frobbing spirit-dipstick-0.1.5
[INFO] finished frobbing spirit-dipstick-0.1.5
[INFO] frobbed toml for spirit-dipstick-0.1.5 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/spirit-dipstick/0.1.5/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 spirit-dipstick-0.1.5 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/spirit-dipstick/0.1.5:/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] b43de58fad1ce776ae13538224faff26500ede8386afa30da78af46029888eb4
[INFO] running `"docker" "start" "-a" "b43de58fad1ce776ae13538224faff26500ede8386afa30da78af46029888eb4"`
[INFO] [stderr]    Compiling dipstick v0.7.10
[INFO] [stderr]    Compiling atomic_refcell v0.1.3
[INFO] [stderr]    Compiling minreq v1.4.0
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling num v0.2.0
[INFO] [stderr]    Compiling spirit-dipstick v0.1.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.00s
[INFO] running `"docker" "inspect" "b43de58fad1ce776ae13538224faff26500ede8386afa30da78af46029888eb4"`
[INFO] running `"docker" "rm" "-f" "b43de58fad1ce776ae13538224faff26500ede8386afa30da78af46029888eb4"`
[INFO] [stdout] b43de58fad1ce776ae13538224faff26500ede8386afa30da78af46029888eb4
[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/spirit-dipstick/0.1.5:/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] 28561419ccb3d80947d6e53a7e3f8535009ba2b5da991016435a692ea5eb0d7f
[INFO] running `"docker" "start" "-a" "28561419ccb3d80947d6e53a7e3f8535009ba2b5da991016435a692ea5eb0d7f"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling spirit-dipstick v0.1.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.26s
[INFO] running `"docker" "inspect" "28561419ccb3d80947d6e53a7e3f8535009ba2b5da991016435a692ea5eb0d7f"`
[INFO] running `"docker" "rm" "-f" "28561419ccb3d80947d6e53a7e3f8535009ba2b5da991016435a692ea5eb0d7f"`
[INFO] [stdout] 28561419ccb3d80947d6e53a7e3f8535009ba2b5da991016435a692ea5eb0d7f
[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/spirit-dipstick/0.1.5:/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] 010029068a1b5fe939fdde4778d59f0031dad3be57f67268426640a2da69e216
[INFO] running `"docker" "start" "-a" "010029068a1b5fe939fdde4778d59f0031dad3be57f67268426640a2da69e216"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/spirit_dipstick-d98ba8088665a627
[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] [stderr]    Doc-tests spirit-dipstick
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - Config (line 162) ... ok
[INFO] [stdout] test src/lib.rs - Monitor (line 265) ... ok
[INFO] [stdout] test src/lib.rs -  (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "010029068a1b5fe939fdde4778d59f0031dad3be57f67268426640a2da69e216"`
[INFO] running `"docker" "rm" "-f" "010029068a1b5fe939fdde4778d59f0031dad3be57f67268426640a2da69e216"`
[INFO] [stdout] 010029068a1b5fe939fdde4778d59f0031dad3be57f67268426640a2da69e216