[INFO] updating cached repository fujitayy/rgen
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/fujitayy/rgen
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/fujitayy/rgen" "work/ex/beta-1.38-1/sources/1.37.0/gh/fujitayy/rgen"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/fujitayy/rgen'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/fujitayy/rgen" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/fujitayy/rgen"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/fujitayy/rgen'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5e34de2b386b4321b7048c45d61c907c757b0f8d
[INFO] sha for GitHub repo fujitayy/rgen: 5e34de2b386b4321b7048c45d61c907c757b0f8d
[INFO] validating manifest of fujitayy/rgen 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 fujitayy/rgen 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 fujitayy/rgen
[INFO] finished frobbing fujitayy/rgen
[INFO] frobbed toml for fujitayy/rgen written to work/ex/beta-1.38-1/sources/1.37.0/gh/fujitayy/rgen/Cargo.toml
[INFO] started frobbing fujitayy/rgen
[INFO] finished frobbing fujitayy/rgen
[INFO] frobbed toml for fujitayy/rgen written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/fujitayy/rgen/Cargo.toml
[INFO] crate fujitayy/rgen 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 fujitayy/rgen against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/fujitayy/rgen:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 921b1bdae39c582da8d7f7bbe4a42243ae027178041dcf9d9be96838a3d11423
[INFO] running `"docker" "start" "-a" "921b1bdae39c582da8d7f7bbe4a42243ae027178041dcf9d9be96838a3d11423"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling structopt-derive v0.2.14
[INFO] [stderr]    Compiling structopt v0.2.14
[INFO] [stderr]    Compiling rgen v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.56s
[INFO] running `"docker" "inspect" "921b1bdae39c582da8d7f7bbe4a42243ae027178041dcf9d9be96838a3d11423"`
[INFO] running `"docker" "rm" "-f" "921b1bdae39c582da8d7f7bbe4a42243ae027178041dcf9d9be96838a3d11423"`
[INFO] [stdout] 921b1bdae39c582da8d7f7bbe4a42243ae027178041dcf9d9be96838a3d11423
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/fujitayy/rgen:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] fe6c0afd578498b73807509c4462359c724c6844a84746a60dce086c6a3c74fb
[INFO] running `"docker" "start" "-a" "fe6c0afd578498b73807509c4462359c724c6844a84746a60dce086c6a3c74fb"`
[INFO] [stderr]    Compiling rgen v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `"docker" "inspect" "fe6c0afd578498b73807509c4462359c724c6844a84746a60dce086c6a3c74fb"`
[INFO] running `"docker" "rm" "-f" "fe6c0afd578498b73807509c4462359c724c6844a84746a60dce086c6a3c74fb"`
[INFO] [stdout] fe6c0afd578498b73807509c4462359c724c6844a84746a60dce086c6a3c74fb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/fujitayy/rgen:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] fad03a87bfe3f420cdf543c24e49ed41c6bbce648b857e2ea8b1da3d5812fb2c
[INFO] running `"docker" "start" "-a" "fad03a87bfe3f420cdf543c24e49ed41c6bbce648b857e2ea8b1da3d5812fb2c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rgen-a36cb72541226bea
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::select_char_table_include_marks ... ok
[INFO] [stdout] test tests::char_table_length_is_prime_number ... ok
[INFO] [stdout] test tests::select_char_table_no_include_marks ... ok
[INFO] [stdout] test tests::password_length_is_exact_set_one ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "fad03a87bfe3f420cdf543c24e49ed41c6bbce648b857e2ea8b1da3d5812fb2c"`
[INFO] running `"docker" "rm" "-f" "fad03a87bfe3f420cdf543c24e49ed41c6bbce648b857e2ea8b1da3d5812fb2c"`
[INFO] [stdout] fad03a87bfe3f420cdf543c24e49ed41c6bbce648b857e2ea8b1da3d5812fb2c