[INFO] updating cached repository DHTMLX/excel2json
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/DHTMLX/excel2json
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/DHTMLX/excel2json" "work/ex/beta-1.37-6/sources/1.36.0/gh/DHTMLX/excel2json"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/DHTMLX/excel2json'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/DHTMLX/excel2json" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/DHTMLX/excel2json"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/DHTMLX/excel2json'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 55c986a05b63727e44e73cd0ebd395832560a036
[INFO] sha for GitHub repo DHTMLX/excel2json: 55c986a05b63727e44e73cd0ebd395832560a036
[INFO] validating manifest of DHTMLX/excel2json 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 DHTMLX/excel2json 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 DHTMLX/excel2json
[INFO] finished frobbing DHTMLX/excel2json
[INFO] frobbed toml for DHTMLX/excel2json written to work/ex/beta-1.37-6/sources/1.36.0/gh/DHTMLX/excel2json/Cargo.toml
[INFO] started frobbing DHTMLX/excel2json
[INFO] finished frobbing DHTMLX/excel2json
[INFO] frobbed toml for DHTMLX/excel2json written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/DHTMLX/excel2json/Cargo.toml
[INFO] crate DHTMLX/excel2json already has a lockfile, it will not be regenerated
[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 DHTMLX/excel2json 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-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/DHTMLX/excel2json:/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] 1f0bfbc44f156fe3e28a7b9ad92cabbd45f9e94a1e93760868f8faf9bd859615
[INFO] running `"docker" "start" "-a" "1f0bfbc44f156fe3e28a7b9ad92cabbd45f9e94a1e93760868f8faf9bd859615"`
[INFO] [stderr]    Compiling cc v1.0.31
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.40
[INFO] [stderr]    Compiling syn v0.15.29
[INFO] [stderr]    Compiling libc v0.2.50
[INFO] [stderr]    Compiling bumpalo v2.2.2
[INFO] [stderr]    Compiling wasm-bindgen v0.2.40
[INFO] [stderr]    Compiling encoding_rs v0.8.17
[INFO] [stderr]    Compiling libflate v0.1.21
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling zip v0.5.1
[INFO] [stderr]    Compiling backtrace v0.3.14
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.40
[INFO] [stderr]    Compiling serde_derive v1.0.89
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.40
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling quick-xml v0.13.3
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.40
[INFO] [stderr]    Compiling xlsx_export v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `"docker" "inspect" "1f0bfbc44f156fe3e28a7b9ad92cabbd45f9e94a1e93760868f8faf9bd859615"`
[INFO] running `"docker" "rm" "-f" "1f0bfbc44f156fe3e28a7b9ad92cabbd45f9e94a1e93760868f8faf9bd859615"`
[INFO] [stdout] 1f0bfbc44f156fe3e28a7b9ad92cabbd45f9e94a1e93760868f8faf9bd859615
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/DHTMLX/excel2json:/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] b5b3933b382f39d431fe91f3e4d1ed469f201f140afe16b66836862e1206e71c
[INFO] running `"docker" "start" "-a" "b5b3933b382f39d431fe91f3e4d1ed469f201f140afe16b66836862e1206e71c"`
[INFO] [stderr]    Compiling xlsx_export v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.64s
[INFO] running `"docker" "inspect" "b5b3933b382f39d431fe91f3e4d1ed469f201f140afe16b66836862e1206e71c"`
[INFO] running `"docker" "rm" "-f" "b5b3933b382f39d431fe91f3e4d1ed469f201f140afe16b66836862e1206e71c"`
[INFO] [stdout] b5b3933b382f39d431fe91f3e4d1ed469f201f140afe16b66836862e1206e71c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/DHTMLX/excel2json:/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] 85b15f3de71b312e1563772b9dd787d915cc2cc7bc62b0942d7b291b3e08abb5
[INFO] running `"docker" "start" "-a" "85b15f3de71b312e1563772b9dd787d915cc2cc7bc62b0942d7b291b3e08abb5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/xlsx_export-305957b97b7d9c03
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::cell_to_offsets_test ... ok
[INFO] [stdout] test tests::file_read ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "85b15f3de71b312e1563772b9dd787d915cc2cc7bc62b0942d7b291b3e08abb5"`
[INFO] running `"docker" "rm" "-f" "85b15f3de71b312e1563772b9dd787d915cc2cc7bc62b0942d7b291b3e08abb5"`
[INFO] [stdout] 85b15f3de71b312e1563772b9dd787d915cc2cc7bc62b0942d7b291b3e08abb5