[INFO] updating cached repository EarvinKayonga/xeres
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/EarvinKayonga/xeres
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/EarvinKayonga/xeres" "work/ex/beta-1.37-6/sources/1.36.0/gh/EarvinKayonga/xeres"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/EarvinKayonga/xeres'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/EarvinKayonga/xeres" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/EarvinKayonga/xeres"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/EarvinKayonga/xeres'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d17d1825a400304a982b69ed103a4019a463c01c
[INFO] sha for GitHub repo EarvinKayonga/xeres: d17d1825a400304a982b69ed103a4019a463c01c
[INFO] validating manifest of EarvinKayonga/xeres 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 EarvinKayonga/xeres 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 EarvinKayonga/xeres
[INFO] finished frobbing EarvinKayonga/xeres
[INFO] frobbed toml for EarvinKayonga/xeres written to work/ex/beta-1.37-6/sources/1.36.0/gh/EarvinKayonga/xeres/Cargo.toml
[INFO] started frobbing EarvinKayonga/xeres
[INFO] finished frobbing EarvinKayonga/xeres
[INFO] frobbed toml for EarvinKayonga/xeres written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/EarvinKayonga/xeres/Cargo.toml
[INFO] crate EarvinKayonga/xeres 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing EarvinKayonga/xeres against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/EarvinKayonga/xeres:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 7904ac24529377807f6bdb98b46f28ab5870e51fe257040403c186760731dec3
[INFO] running `"docker" "start" "-a" "7904ac24529377807f6bdb98b46f28ab5870e51fe257040403c186760731dec3"`
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling syn v0.15.13
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling rayon v1.0.2
[INFO] [stderr]    Compiling synstructure v0.10.0
[INFO] [stderr]    Compiling failure_derive v0.1.3
[INFO] [stderr]    Compiling failure v0.1.3
[INFO] [stderr]    Compiling xeres v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/interactif.rs:12:15
[INFO] [stderr]    |
[INFO] [stderr] 12 |     Ok(buffer.trim_right().to_string())
[INFO] [stderr]    |               ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/interactif.rs:24:15
[INFO] [stderr]    |
[INFO] [stderr] 24 |     Ok(buffer.trim_right().to_string())
[INFO] [stderr]    |               ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/interactif.rs:35:15
[INFO] [stderr]    |
[INFO] [stderr] 35 |     Ok(buffer.trim_right().to_string())
[INFO] [stderr]    |               ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_text`
[INFO] [stderr]  --> src/interactif.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn get_text() -> Result<String, Error> {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/interactif.rs:12:15
[INFO] [stderr]    |
[INFO] [stderr] 12 |     Ok(buffer.trim_right().to_string())
[INFO] [stderr]    |               ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/interactif.rs:24:15
[INFO] [stderr]    |
[INFO] [stderr] 24 |     Ok(buffer.trim_right().to_string())
[INFO] [stderr]    |               ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/interactif.rs:35:15
[INFO] [stderr]    |
[INFO] [stderr] 35 |     Ok(buffer.trim_right().to_string())
[INFO] [stderr]    |               ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_cipher_text`
[INFO] [stderr]   --> src/interactif.rs:15:1
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub fn get_cipher_text() -> Result<String, Error> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.01s
[INFO] running `"docker" "inspect" "7904ac24529377807f6bdb98b46f28ab5870e51fe257040403c186760731dec3"`
[INFO] running `"docker" "rm" "-f" "7904ac24529377807f6bdb98b46f28ab5870e51fe257040403c186760731dec3"`
[INFO] [stdout] 7904ac24529377807f6bdb98b46f28ab5870e51fe257040403c186760731dec3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/EarvinKayonga/xeres:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9722a23fd94ce02ad81222728189a719df65a79953aacc5f2853646dfd4884a9
[INFO] running `"docker" "start" "-a" "9722a23fd94ce02ad81222728189a719df65a79953aacc5f2853646dfd4884a9"`
[INFO] [stderr]    Compiling xeres v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/interactif.rs:12:15
[INFO] [stderr]    |
[INFO] [stderr] 12 |     Ok(buffer.trim_right().to_string())
[INFO] [stderr]    |               ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/interactif.rs:12:15
[INFO] [stderr]    |
[INFO] [stderr] 12 |     Ok(buffer.trim_right().to_string())
[INFO] [stderr]    |               ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/interactif.rs:24:15
[INFO] [stderr]    |
[INFO] [stderr] 24 |     Ok(buffer.trim_right().to_string())
[INFO] [stderr]    |               ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/interactif.rs:24:15
[INFO] [stderr]    |
[INFO] [stderr] 24 |     Ok(buffer.trim_right().to_string())
[INFO] [stderr]    |               ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/interactif.rs:35:15
[INFO] [stderr]    |
[INFO] [stderr] 35 |     Ok(buffer.trim_right().to_string())
[INFO] [stderr]    |               ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/interactif.rs:35:15
[INFO] [stderr]    |
[INFO] [stderr] 35 |     Ok(buffer.trim_right().to_string())
[INFO] [stderr]    |               ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_text`
[INFO] [stderr]  --> src/interactif.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn get_text() -> Result<String, Error> {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_cipher_text`
[INFO] [stderr]   --> src/interactif.rs:15:1
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub fn get_cipher_text() -> Result<String, Error> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.99s
[INFO] running `"docker" "inspect" "9722a23fd94ce02ad81222728189a719df65a79953aacc5f2853646dfd4884a9"`
[INFO] running `"docker" "rm" "-f" "9722a23fd94ce02ad81222728189a719df65a79953aacc5f2853646dfd4884a9"`
[INFO] [stdout] 9722a23fd94ce02ad81222728189a719df65a79953aacc5f2853646dfd4884a9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/EarvinKayonga/xeres:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 944f938b590f2bf951c52b0305f911fcec0290f5ee21751a77e586736c6fccec
[INFO] running `"docker" "start" "-a" "944f938b590f2bf951c52b0305f911fcec0290f5ee21751a77e586736c6fccec"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test cipher::tests::test_decode ... ok
[INFO] [stdout] test cipher::tests::test_encode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/decode-fc8be36e7a7f71a6
[INFO] [stderr]      Running /opt/crater/target/debug/deps/encode-28bccde05cd9eb04
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test cipher::tests::test_decode ... ok
[INFO] [stdout] test cipher::tests::test_encode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "944f938b590f2bf951c52b0305f911fcec0290f5ee21751a77e586736c6fccec"`
[INFO] running `"docker" "rm" "-f" "944f938b590f2bf951c52b0305f911fcec0290f5ee21751a77e586736c6fccec"`
[INFO] [stdout] 944f938b590f2bf951c52b0305f911fcec0290f5ee21751a77e586736c6fccec