[INFO] updating cached repository nadinelyab/rustURLShortener
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/nadinelyab/rustURLShortener
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/nadinelyab/rustURLShortener" "work/ex/beta-1.37-6/sources/1.36.0/gh/nadinelyab/rustURLShortener"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/nadinelyab/rustURLShortener'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nadinelyab/rustURLShortener" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nadinelyab/rustURLShortener"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nadinelyab/rustURLShortener'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 81eb46d9dce2fe276980d03353e3d0f6fedd9d99
[INFO] sha for GitHub repo nadinelyab/rustURLShortener: 81eb46d9dce2fe276980d03353e3d0f6fedd9d99
[INFO] validating manifest of nadinelyab/rustURLShortener 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 nadinelyab/rustURLShortener 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 nadinelyab/rustURLShortener
[INFO] finished frobbing nadinelyab/rustURLShortener
[INFO] frobbed toml for nadinelyab/rustURLShortener written to work/ex/beta-1.37-6/sources/1.36.0/gh/nadinelyab/rustURLShortener/Cargo.toml
[INFO] started frobbing nadinelyab/rustURLShortener
[INFO] finished frobbing nadinelyab/rustURLShortener
[INFO] frobbed toml for nadinelyab/rustURLShortener written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nadinelyab/rustURLShortener/Cargo.toml
[INFO] crate nadinelyab/rustURLShortener 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 nadinelyab/rustURLShortener 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-5/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/nadinelyab/rustURLShortener:/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] 6af308eb65bf00790dae4e8bf73dc797ddac8cc75d3d1f6a150c874783db3ac6
[INFO] running `"docker" "start" "-a" "6af308eb65bf00790dae4e8bf73dc797ddac8cc75d3d1f6a150c874783db3ac6"`
[INFO] [stderr]    Compiling rand v0.4.3
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling shortURL v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `shortURL` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `short_url`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `HASH_LENGTH` should have a snake case name
[INFO] [stderr]   --> src/main.rs:21:10
[INFO] [stderr]    |
[INFO] [stderr] 21 |     let mut HASH_LENGTH: usize = 8;
[INFO] [stderr]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `hash_length`
[INFO] [stderr] 
[INFO] [stderr] warning: function `readUserInput` should have a snake case name
[INFO] [stderr]   --> src/main.rs:54:4
[INFO] [stderr]    |
[INFO] [stderr] 54 | fn readUserInput() -> String {
[INFO] [stderr]    |    ^^^^^^^^^^^^^ help: convert the identifier to snake case: `read_user_input`
[INFO] [stderr] 
[INFO] [stderr] warning: function `getLongURLFromHash` should have a snake case name
[INFO] [stderr]   --> src/main.rs:60:4
[INFO] [stderr]    |
[INFO] [stderr] 60 | fn getLongURLFromHash(hash: &str, url_mapping: &HashMap<String, String>) {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `get_long_urlfrom_hash`
[INFO] [stderr] 
[INFO] [stderr] warning: function `hashURL` should have a snake case name
[INFO] [stderr]   --> src/main.rs:67:4
[INFO] [stderr]    |
[INFO] [stderr] 67 | fn hashURL(input: &str) -> String{
[INFO] [stderr]    |    ^^^^^^^ help: convert the identifier to snake case: `hash_url`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.94s
[INFO] running `"docker" "inspect" "6af308eb65bf00790dae4e8bf73dc797ddac8cc75d3d1f6a150c874783db3ac6"`
[INFO] running `"docker" "rm" "-f" "6af308eb65bf00790dae4e8bf73dc797ddac8cc75d3d1f6a150c874783db3ac6"`
[INFO] [stdout] 6af308eb65bf00790dae4e8bf73dc797ddac8cc75d3d1f6a150c874783db3ac6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/nadinelyab/rustURLShortener:/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] df3a899ee46565b2a20bb36ecde0857929c56b0c6f124a41d959eccd9ace0adc
[INFO] running `"docker" "start" "-a" "df3a899ee46565b2a20bb36ecde0857929c56b0c6f124a41d959eccd9ace0adc"`
[INFO] [stderr]    Compiling shortURL v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `shortURL` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `short_url`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `HASH_LENGTH` should have a snake case name
[INFO] [stderr]   --> src/main.rs:21:10
[INFO] [stderr]    |
[INFO] [stderr] 21 |     let mut HASH_LENGTH: usize = 8;
[INFO] [stderr]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `hash_length`
[INFO] [stderr] 
[INFO] [stderr] warning: function `readUserInput` should have a snake case name
[INFO] [stderr]   --> src/main.rs:54:4
[INFO] [stderr]    |
[INFO] [stderr] 54 | fn readUserInput() -> String {
[INFO] [stderr]    |    ^^^^^^^^^^^^^ help: convert the identifier to snake case: `read_user_input`
[INFO] [stderr] 
[INFO] [stderr] warning: function `getLongURLFromHash` should have a snake case name
[INFO] [stderr]   --> src/main.rs:60:4
[INFO] [stderr]    |
[INFO] [stderr] 60 | fn getLongURLFromHash(hash: &str, url_mapping: &HashMap<String, String>) {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `get_long_urlfrom_hash`
[INFO] [stderr] 
[INFO] [stderr] warning: function `hashURL` should have a snake case name
[INFO] [stderr]   --> src/main.rs:67:4
[INFO] [stderr]    |
[INFO] [stderr] 67 | fn hashURL(input: &str) -> String{
[INFO] [stderr]    |    ^^^^^^^ help: convert the identifier to snake case: `hash_url`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `"docker" "inspect" "df3a899ee46565b2a20bb36ecde0857929c56b0c6f124a41d959eccd9ace0adc"`
[INFO] running `"docker" "rm" "-f" "df3a899ee46565b2a20bb36ecde0857929c56b0c6f124a41d959eccd9ace0adc"`
[INFO] [stdout] df3a899ee46565b2a20bb36ecde0857929c56b0c6f124a41d959eccd9ace0adc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/nadinelyab/rustURLShortener:/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] 94a97ab7cfdd756d0ddc670faa71f5fd0dbde6a3ddc58edb4d9b9a4a09fcf393
[INFO] running `"docker" "start" "-a" "94a97ab7cfdd756d0ddc670faa71f5fd0dbde6a3ddc58edb4d9b9a4a09fcf393"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/shortURL-991e4e3c8399279f
[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" "94a97ab7cfdd756d0ddc670faa71f5fd0dbde6a3ddc58edb4d9b9a4a09fcf393"`
[INFO] running `"docker" "rm" "-f" "94a97ab7cfdd756d0ddc670faa71f5fd0dbde6a3ddc58edb4d9b9a4a09fcf393"`
[INFO] [stdout] 94a97ab7cfdd756d0ddc670faa71f5fd0dbde6a3ddc58edb4d9b9a4a09fcf393