[INFO] cloning repository https://github.com/Maxxxxz/Rust-Caesar-Cipher
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Maxxxxz/Rust-Caesar-Cipher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMaxxxxz%2FRust-Caesar-Cipher"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMaxxxxz%2FRust-Caesar-Cipher'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b837d389818d273df31e9c7dba2b59df3e9925db
[INFO] testing Maxxxxz/Rust-Caesar-Cipher against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMaxxxxz%2FRust-Caesar-Cipher" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Maxxxxz/Rust-Caesar-Cipher on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Maxxxxz/Rust-Caesar-Cipher
[INFO] finished tweaking git repo https://github.com/Maxxxxz/Rust-Caesar-Cipher
[INFO] tweaked toml for git repo https://github.com/Maxxxxz/Rust-Caesar-Cipher written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/Maxxxxz/Rust-Caesar-Cipher already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stdout] 5ff8a774c0c3c6ce2add0096702977db66bc24daa12a2cd42fd6c2346533aaee
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "5ff8a774c0c3c6ce2add0096702977db66bc24daa12a2cd42fd6c2346533aaee"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rust-caesar-cipher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: constant `Ualpha` should have an upper case name
[INFO] [stderr]  --> src/cipher.rs:9:7
[INFO] [stderr]   |
[INFO] [stderr] 9 | const Ualpha: &str = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
[INFO] [stderr]   |       ^^^^^^ help: convert the identifier to upper case: `UALPHA`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `Lalpha` should have an upper case name
[INFO] [stderr]   --> src/cipher.rs:10:7
[INFO] [stderr]    |
[INFO] [stderr] 10 | const Lalpha: &str = "abcdefghijklmnopqrstuvwxyz";
[INFO] [stderr]    |       ^^^^^^ help: convert the identifier to upper case: `LALPHA`
[INFO] [stderr] 
[INFO] [stderr] warning: method `inputMsg` should have a snake case name
[INFO] [stderr]   --> src/cipher.rs:64:12
[INFO] [stderr]    |
[INFO] [stderr] 64 |     pub fn inputMsg(&mut self)
[INFO] [stderr]    |            ^^^^^^^^ help: convert the identifier to snake case: `input_msg`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `getMsg` should have a snake case name
[INFO] [stderr]   --> src/cipher.rs:75:12
[INFO] [stderr]    |
[INFO] [stderr] 75 |     pub fn getMsg(&mut self) -> String
[INFO] [stderr]    |            ^^^^^^ help: convert the identifier to snake case: `get_msg`
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `"docker" "inspect" "5ff8a774c0c3c6ce2add0096702977db66bc24daa12a2cd42fd6c2346533aaee"`
[INFO] running `"docker" "rm" "-f" "5ff8a774c0c3c6ce2add0096702977db66bc24daa12a2cd42fd6c2346533aaee"`
[INFO] [stdout] 5ff8a774c0c3c6ce2add0096702977db66bc24daa12a2cd42fd6c2346533aaee
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 24356c11f1f9a1977a978c8ee17a3fb366f67b427b406646c22128447e18a605
[INFO] running `"docker" "start" "-a" "24356c11f1f9a1977a978c8ee17a3fb366f67b427b406646c22128447e18a605"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rust-caesar-cipher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: constant `Ualpha` should have an upper case name
[INFO] [stderr]  --> src/cipher.rs:9:7
[INFO] [stderr]   |
[INFO] [stderr] 9 | const Ualpha: &str = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
[INFO] [stderr]   |       ^^^^^^ help: convert the identifier to upper case: `UALPHA`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `Lalpha` should have an upper case name
[INFO] [stderr]   --> src/cipher.rs:10:7
[INFO] [stderr]    |
[INFO] [stderr] 10 | const Lalpha: &str = "abcdefghijklmnopqrstuvwxyz";
[INFO] [stderr]    |       ^^^^^^ help: convert the identifier to upper case: `LALPHA`
[INFO] [stderr] 
[INFO] [stderr] warning: method `inputMsg` should have a snake case name
[INFO] [stderr]   --> src/cipher.rs:64:12
[INFO] [stderr]    |
[INFO] [stderr] 64 |     pub fn inputMsg(&mut self)
[INFO] [stderr]    |            ^^^^^^^^ help: convert the identifier to snake case: `input_msg`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `getMsg` should have a snake case name
[INFO] [stderr]   --> src/cipher.rs:75:12
[INFO] [stderr]    |
[INFO] [stderr] 75 |     pub fn getMsg(&mut self) -> String
[INFO] [stderr]    |            ^^^^^^ help: convert the identifier to snake case: `get_msg`
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "24356c11f1f9a1977a978c8ee17a3fb366f67b427b406646c22128447e18a605"`
[INFO] running `"docker" "rm" "-f" "24356c11f1f9a1977a978c8ee17a3fb366f67b427b406646c22128447e18a605"`
[INFO] [stdout] 24356c11f1f9a1977a978c8ee17a3fb366f67b427b406646c22128447e18a605
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stdout] 9930a77a7b95fe8f0a23fa437d748d841fb3000499bf04193413d379e050f337
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "9930a77a7b95fe8f0a23fa437d748d841fb3000499bf04193413d379e050f337"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: constant `Ualpha` should have an upper case name
[INFO] [stderr]  --> src/cipher.rs:9:7
[INFO] [stderr]   |
[INFO] [stderr] 9 | const Ualpha: &str = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
[INFO] [stderr]   |       ^^^^^^ help: convert the identifier to upper case: `UALPHA`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `Lalpha` should have an upper case name
[INFO] [stderr]   --> src/cipher.rs:10:7
[INFO] [stderr]    |
[INFO] [stderr] 10 | const Lalpha: &str = "abcdefghijklmnopqrstuvwxyz";
[INFO] [stderr]    |       ^^^^^^ help: convert the identifier to upper case: `LALPHA`
[INFO] [stderr] 
[INFO] [stderr] warning: method `inputMsg` should have a snake case name
[INFO] [stderr]   --> src/cipher.rs:64:12
[INFO] [stderr]    |
[INFO] [stderr] 64 |     pub fn inputMsg(&mut self)
[INFO] [stderr]    |            ^^^^^^^^ help: convert the identifier to snake case: `input_msg`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `getMsg` should have a snake case name
[INFO] [stderr]   --> src/cipher.rs:75:12
[INFO] [stderr]    |
[INFO] [stderr] 75 |     pub fn getMsg(&mut self) -> String
[INFO] [stderr]    |            ^^^^^^ help: convert the identifier to snake case: `get_msg`
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_caesar_cipher-07ffcb2696698263
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test cipher::test_decrypt ... ok
[INFO] [stdout] test cipher::test_encrypt ... 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" "9930a77a7b95fe8f0a23fa437d748d841fb3000499bf04193413d379e050f337"`
[INFO] running `"docker" "rm" "-f" "9930a77a7b95fe8f0a23fa437d748d841fb3000499bf04193413d379e050f337"`
[INFO] [stdout] 9930a77a7b95fe8f0a23fa437d748d841fb3000499bf04193413d379e050f337