[INFO] updating cached repository kkweon/slack-verify
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kkweon/slack-verify
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kkweon/slack-verify" "work/ex/beta-1.37-6/sources/1.36.0/gh/kkweon/slack-verify"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/kkweon/slack-verify'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kkweon/slack-verify" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kkweon/slack-verify"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kkweon/slack-verify'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2ecf446671003d396cee814690b8601f1a8990a3
[INFO] sha for GitHub repo kkweon/slack-verify: 2ecf446671003d396cee814690b8601f1a8990a3
[INFO] validating manifest of kkweon/slack-verify 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 kkweon/slack-verify 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 kkweon/slack-verify
[INFO] finished frobbing kkweon/slack-verify
[INFO] frobbed toml for kkweon/slack-verify written to work/ex/beta-1.37-6/sources/1.36.0/gh/kkweon/slack-verify/Cargo.toml
[INFO] started frobbing kkweon/slack-verify
[INFO] finished frobbing kkweon/slack-verify
[INFO] frobbed toml for kkweon/slack-verify written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kkweon/slack-verify/Cargo.toml
[INFO] crate kkweon/slack-verify 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 kkweon/slack-verify 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-2/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/kkweon/slack-verify:/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] ac03ef8037313e3cc9300dde295fc16f584e18259c900150e20d5b3ff92afb40
[INFO] running `"docker" "start" "-a" "ac03ef8037313e3cc9300dde295fc16f584e18259c900150e20d5b3ff92afb40"`
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling slack-verify v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.89s
[INFO] running `"docker" "inspect" "ac03ef8037313e3cc9300dde295fc16f584e18259c900150e20d5b3ff92afb40"`
[INFO] running `"docker" "rm" "-f" "ac03ef8037313e3cc9300dde295fc16f584e18259c900150e20d5b3ff92afb40"`
[INFO] [stdout] ac03ef8037313e3cc9300dde295fc16f584e18259c900150e20d5b3ff92afb40
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/kkweon/slack-verify:/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] 2e8796caed9669f7c77dff3b99a9cfe8b4f2c0c7ccebe7ccc93f08f1d9890af8
[INFO] running `"docker" "start" "-a" "2e8796caed9669f7c77dff3b99a9cfe8b4f2c0c7ccebe7ccc93f08f1d9890af8"`
[INFO] [stderr]    Compiling slack-verify v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `"docker" "inspect" "2e8796caed9669f7c77dff3b99a9cfe8b4f2c0c7ccebe7ccc93f08f1d9890af8"`
[INFO] running `"docker" "rm" "-f" "2e8796caed9669f7c77dff3b99a9cfe8b4f2c0c7ccebe7ccc93f08f1d9890af8"`
[INFO] [stdout] 2e8796caed9669f7c77dff3b99a9cfe8b4f2c0c7ccebe7ccc93f08f1d9890af8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/kkweon/slack-verify:/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] 4833917889a591714cf8557593b04dfe3ccf3df1604b328a34a4324b2938b166
[INFO] running `"docker" "start" "-a" "4833917889a591714cf8557593b04dfe3ccf3df1604b328a34a4324b2938b166"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/slack_verify-6d7f40c8e5adba15
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_get_sig_basestring ... ok
[INFO] [stderr]    Doc-tests slack-verify
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - verify (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4833917889a591714cf8557593b04dfe3ccf3df1604b328a34a4324b2938b166"`
[INFO] running `"docker" "rm" "-f" "4833917889a591714cf8557593b04dfe3ccf3df1604b328a34a4324b2938b166"`
[INFO] [stdout] 4833917889a591714cf8557593b04dfe3ccf3df1604b328a34a4324b2938b166