[INFO] updating cached repository bingxiao/excel2csvjson
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/bingxiao/excel2csvjson
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/bingxiao/excel2csvjson" "work/ex/beta-1.38-1/sources/1.37.0/gh/bingxiao/excel2csvjson"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/bingxiao/excel2csvjson'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bingxiao/excel2csvjson" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bingxiao/excel2csvjson"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bingxiao/excel2csvjson'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a1ea186d9e53a1cc04d7c53d456c385919f5ed7b
[INFO] sha for GitHub repo bingxiao/excel2csvjson: a1ea186d9e53a1cc04d7c53d456c385919f5ed7b
[INFO] validating manifest of bingxiao/excel2csvjson 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 bingxiao/excel2csvjson 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 bingxiao/excel2csvjson
[INFO] finished frobbing bingxiao/excel2csvjson
[INFO] frobbed toml for bingxiao/excel2csvjson written to work/ex/beta-1.38-1/sources/1.37.0/gh/bingxiao/excel2csvjson/Cargo.toml
[INFO] started frobbing bingxiao/excel2csvjson
[INFO] finished frobbing bingxiao/excel2csvjson
[INFO] frobbed toml for bingxiao/excel2csvjson written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bingxiao/excel2csvjson/Cargo.toml
[INFO] crate bingxiao/excel2csvjson already has a lockfile, it will not be regenerated
[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 bingxiao/excel2csvjson 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-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bingxiao/excel2csvjson:/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] 11835a8a88507fdbca9677264620167100f604a5b7fd12e9a285e3752b9cee4b
[INFO] running `"docker" "start" "-a" "11835a8a88507fdbca9677264620167100f604a5b7fd12e9a285e3752b9cee4b"`
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling backtrace v0.3.14
[INFO] [stderr]    Compiling codepage v0.1.1
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling zip v0.5.1
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]    Compiling csv-core v0.1.5
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling exitfailure v0.5.1
[INFO] [stderr]    Compiling quick-xml v0.13.3
[INFO] [stderr]    Compiling regex v1.1.2
[INFO] [stderr]    Compiling csv v1.0.5
[INFO] [stderr]    Compiling calamine v0.15.3
[INFO] [stderr]    Compiling globset v0.4.2
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling pretty_env_logger v0.2.5
[INFO] [stderr]    Compiling clap-verbosity-flag v0.2.0
[INFO] [stderr]    Compiling ignore v0.4.6
[INFO] [stderr]    Compiling clap-log-flag v0.2.1
[INFO] [stderr]    Compiling globwalk v0.3.1
[INFO] [stderr]    Compiling quicli v0.4.0
[INFO] [stderr]    Compiling excel2csvjson v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:45:29
[INFO] [stderr]    |
[INFO] [stderr] 45 | fn main() -> Result<(), 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 30.04s
[INFO] running `"docker" "inspect" "11835a8a88507fdbca9677264620167100f604a5b7fd12e9a285e3752b9cee4b"`
[INFO] running `"docker" "rm" "-f" "11835a8a88507fdbca9677264620167100f604a5b7fd12e9a285e3752b9cee4b"`
[INFO] [stdout] 11835a8a88507fdbca9677264620167100f604a5b7fd12e9a285e3752b9cee4b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bingxiao/excel2csvjson:/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] c791be2c90fafb40320ffb228ce9f5b536edbd405d4aa6fc107ef809a3fcc204
[INFO] running `"docker" "start" "-a" "c791be2c90fafb40320ffb228ce9f5b536edbd405d4aa6fc107ef809a3fcc204"`
[INFO] [stderr]    Compiling excel2csvjson v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:45:29
[INFO] [stderr]    |
[INFO] [stderr] 45 | fn main() -> Result<(), 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 2.02s
[INFO] running `"docker" "inspect" "c791be2c90fafb40320ffb228ce9f5b536edbd405d4aa6fc107ef809a3fcc204"`
[INFO] running `"docker" "rm" "-f" "c791be2c90fafb40320ffb228ce9f5b536edbd405d4aa6fc107ef809a3fcc204"`
[INFO] [stdout] c791be2c90fafb40320ffb228ce9f5b536edbd405d4aa6fc107ef809a3fcc204
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bingxiao/excel2csvjson:/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] 03f1e06cc435557206fd0e4cb1edf3fb17efd569c655e8c7c39c887e20c63f2e
[INFO] running `"docker" "start" "-a" "03f1e06cc435557206fd0e4cb1edf3fb17efd569c655e8c7c39c887e20c63f2e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/excel2csvjson-549489173556413f
[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" "03f1e06cc435557206fd0e4cb1edf3fb17efd569c655e8c7c39c887e20c63f2e"`
[INFO] running `"docker" "rm" "-f" "03f1e06cc435557206fd0e4cb1edf3fb17efd569c655e8c7c39c887e20c63f2e"`
[INFO] [stdout] 03f1e06cc435557206fd0e4cb1edf3fb17efd569c655e8c7c39c887e20c63f2e