[INFO] cloning repository TuBieJun/vcf_stat
[INFO] running `"git" "clone" "--bare" "git://github.com/TuBieJun/vcf_stat.git" "work/cache/sources/gh/TuBieJun/vcf_stat"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/TuBieJun/vcf_stat'...
[INFO] running `"git" "clone" "work/cache/sources/gh/TuBieJun/vcf_stat" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/TuBieJun/vcf_stat"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/TuBieJun/vcf_stat'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/TuBieJun/vcf_stat" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/TuBieJun/vcf_stat"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/TuBieJun/vcf_stat'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 684eed35febba57adba1092c63830edab046a50f
[INFO] sha for GitHub repo TuBieJun/vcf_stat: 684eed35febba57adba1092c63830edab046a50f
[INFO] validating manifest of TuBieJun/vcf_stat on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of TuBieJun/vcf_stat on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing TuBieJun/vcf_stat
[INFO] finished frobbing TuBieJun/vcf_stat
[INFO] frobbed toml for TuBieJun/vcf_stat written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/TuBieJun/vcf_stat/Cargo.toml
[INFO] started frobbing TuBieJun/vcf_stat
[INFO] finished frobbing TuBieJun/vcf_stat
[INFO] frobbed toml for TuBieJun/vcf_stat written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/TuBieJun/vcf_stat/Cargo.toml
[INFO] crate TuBieJun/vcf_stat already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing TuBieJun/vcf_stat against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/TuBieJun/vcf_stat:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] b3eff6f956b1559b841ce7795e51a472593e9b26536153621f6ef9e8b9de95ef
[INFO] running `"docker" "start" "-a" "b3eff6f956b1559b841ce7795e51a472593e9b26536153621f6ef9e8b9de95ef"`
[INFO] [stderr]    Compiling vcf_stats v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: value assigned to `is_dbsnp` is never read
[INFO] [stderr]   --> src/main.rs:19:13
[INFO] [stderr]    |
[INFO] [stderr] 19 |     let mut is_dbsnp:u32 = 0;
[INFO] [stderr]    |             ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_assignments)] on by default
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `"docker" "inspect" "b3eff6f956b1559b841ce7795e51a472593e9b26536153621f6ef9e8b9de95ef"`
[INFO] running `"docker" "rm" "-f" "b3eff6f956b1559b841ce7795e51a472593e9b26536153621f6ef9e8b9de95ef"`
[INFO] [stdout] b3eff6f956b1559b841ce7795e51a472593e9b26536153621f6ef9e8b9de95ef
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/TuBieJun/vcf_stat:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] e90d85d251eeeea1567230918878298c8b9c8e18dfa925ccf4a7a58e04883c08
[INFO] running `"docker" "start" "-a" "e90d85d251eeeea1567230918878298c8b9c8e18dfa925ccf4a7a58e04883c08"`
[INFO] [stderr]    Compiling vcf_stats v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: value assigned to `is_dbsnp` is never read
[INFO] [stderr]   --> src/main.rs:19:13
[INFO] [stderr]    |
[INFO] [stderr] 19 |     let mut is_dbsnp:u32 = 0;
[INFO] [stderr]    |             ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_assignments)] on by default
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `"docker" "inspect" "e90d85d251eeeea1567230918878298c8b9c8e18dfa925ccf4a7a58e04883c08"`
[INFO] running `"docker" "rm" "-f" "e90d85d251eeeea1567230918878298c8b9c8e18dfa925ccf4a7a58e04883c08"`
[INFO] [stdout] e90d85d251eeeea1567230918878298c8b9c8e18dfa925ccf4a7a58e04883c08
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/TuBieJun/vcf_stat:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 5b43da0df47ec300d9ede3d2dfba6228ef66b4af64145a25e6fc8d409a7aab31
[INFO] running `"docker" "start" "-a" "5b43da0df47ec300d9ede3d2dfba6228ef66b4af64145a25e6fc8d409a7aab31"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/vcf_stats-47fd4299a4def9e1
[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" "5b43da0df47ec300d9ede3d2dfba6228ef66b4af64145a25e6fc8d409a7aab31"`
[INFO] running `"docker" "rm" "-f" "5b43da0df47ec300d9ede3d2dfba6228ef66b4af64145a25e6fc8d409a7aab31"`
[INFO] [stdout] 5b43da0df47ec300d9ede3d2dfba6228ef66b4af64145a25e6fc8d409a7aab31