[INFO] updating cached repository vikingfacer/rusty_crypt
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/vikingfacer/rusty_crypt
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/vikingfacer/rusty_crypt" "work/ex/beta-1.38-1/sources/1.37.0/gh/vikingfacer/rusty_crypt"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/vikingfacer/rusty_crypt'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/vikingfacer/rusty_crypt" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/vikingfacer/rusty_crypt"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/vikingfacer/rusty_crypt'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c6a4f57c9c346bccdd3704087c1b09207bd67155
[INFO] sha for GitHub repo vikingfacer/rusty_crypt: c6a4f57c9c346bccdd3704087c1b09207bd67155
[INFO] validating manifest of vikingfacer/rusty_crypt 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 vikingfacer/rusty_crypt 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 vikingfacer/rusty_crypt
[INFO] finished frobbing vikingfacer/rusty_crypt
[INFO] frobbed toml for vikingfacer/rusty_crypt written to work/ex/beta-1.38-1/sources/1.37.0/gh/vikingfacer/rusty_crypt/Cargo.toml
[INFO] started frobbing vikingfacer/rusty_crypt
[INFO] finished frobbing vikingfacer/rusty_crypt
[INFO] frobbed toml for vikingfacer/rusty_crypt written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/vikingfacer/rusty_crypt/Cargo.toml
[INFO] crate vikingfacer/rusty_crypt 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 vikingfacer/rusty_crypt 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/vikingfacer/rusty_crypt:/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] 6976007b394a1eeacc9cc54fabf28dd5f5510b793c67f3aac661854f303b71ac
[INFO] running `"docker" "start" "-a" "6976007b394a1eeacc9cc54fabf28dd5f5510b793c67f3aac661854f303b71ac"`
[INFO] [stderr]    Compiling crypto v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `"docker" "inspect" "6976007b394a1eeacc9cc54fabf28dd5f5510b793c67f3aac661854f303b71ac"`
[INFO] running `"docker" "rm" "-f" "6976007b394a1eeacc9cc54fabf28dd5f5510b793c67f3aac661854f303b71ac"`
[INFO] [stdout] 6976007b394a1eeacc9cc54fabf28dd5f5510b793c67f3aac661854f303b71ac
[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/vikingfacer/rusty_crypt:/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] b476e0a22679ed8197cc13594a86fa611dad07b1e4f618a35add305acfc00c46
[INFO] running `"docker" "start" "-a" "b476e0a22679ed8197cc13594a86fa611dad07b1e4f618a35add305acfc00c46"`
[INFO] [stderr]    Compiling crypto v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variable `lfrStep` should have a snake case name
[INFO] [stderr]   --> src/lib.rs:48:14
[INFO] [stderr]    |
[INFO] [stderr] 48 |            let mut lfrStep = LeftShiftRegister{_step : 1, buffer : 4};
[INFO] [stderr]    |                    ^^^^^^^ help: convert the identifier to snake case: `lfr_step`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `lfrGenerate` should have a snake case name
[INFO] [stderr]   --> src/lib.rs:49:14
[INFO] [stderr]    |
[INFO] [stderr] 49 |            let mut lfrGenerate = LeftShiftRegister{_step : 1, buffer : 4};
[INFO] [stderr]    |                    ^^^^^^^^^^^ help: convert the identifier to snake case: `lfr_generate`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `StringInput` should have a snake case name
[INFO] [stderr]   --> src/lib.rs:58:7
[INFO] [stderr]    |
[INFO] [stderr] 58 |         let StringInput = String::from("this is a string");
[INFO] [stderr]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `string_input`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `inputCheck` should have a snake case name
[INFO] [stderr]   --> src/lib.rs:61:7
[INFO] [stderr]    |
[INFO] [stderr] 61 |         let inputCheck : Vec<u8> = input.clone();
[INFO] [stderr]    |             ^^^^^^^^^^ help: convert the identifier to snake case: `input_check`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `"docker" "inspect" "b476e0a22679ed8197cc13594a86fa611dad07b1e4f618a35add305acfc00c46"`
[INFO] running `"docker" "rm" "-f" "b476e0a22679ed8197cc13594a86fa611dad07b1e4f618a35add305acfc00c46"`
[INFO] [stdout] b476e0a22679ed8197cc13594a86fa611dad07b1e4f618a35add305acfc00c46
[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/vikingfacer/rusty_crypt:/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] c69933ea742eafc3b37de419775ffb768bab04c9889321d506e71b6b9d9f789b
[INFO] running `"docker" "start" "-a" "c69933ea742eafc3b37de419775ffb768bab04c9889321d506e71b6b9d9f789b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/crypto-c3e7ae0aee936716
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::step_once ... ok
[INFO] [stdout] test tests::transform_byte_vector ... ok
[INFO] [stdout] test tests::step_twice ... ok
[INFO] [stdout] test tests::two_steps_is_generate_two ... ok
[INFO] [stdout] test tests::step_eight_buffer_seven ... ok
[INFO] [stdout] test tests::inputs_do_not_mutate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/crypto-798601d6d4edfed2
[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] [stderr]    Doc-tests crypto
[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" "c69933ea742eafc3b37de419775ffb768bab04c9889321d506e71b6b9d9f789b"`
[INFO] running `"docker" "rm" "-f" "c69933ea742eafc3b37de419775ffb768bab04c9889321d506e71b6b9d9f789b"`
[INFO] [stdout] c69933ea742eafc3b37de419775ffb768bab04c9889321d506e71b6b9d9f789b