[INFO] cloning repository https://github.com/Romulo-Moraes/Caesar-Cipher
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Romulo-Moraes/Caesar-Cipher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRomulo-Moraes%2FCaesar-Cipher", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRomulo-Moraes%2FCaesar-Cipher'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bcaedd86c92783d14c3315badd1fe8936f6120e7
[INFO] testing Romulo-Moraes/Caesar-Cipher against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRomulo-Moraes%2FCaesar-Cipher" "/workspace/builds/worker-87/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-87/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Romulo-Moraes/Caesar-Cipher on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Romulo-Moraes/Caesar-Cipher
[INFO] finished tweaking git repo https://github.com/Romulo-Moraes/Caesar-Cipher
[INFO] tweaked toml for git repo https://github.com/Romulo-Moraes/Caesar-Cipher written to /workspace/builds/worker-87/source/Cargo.toml
[INFO] crate git repo https://github.com/Romulo-Moraes/Caesar-Cipher already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2556a681d50a29e4b25b081c9077858ca28c14515ad5edd922da5747b4b348c7
[INFO] running `Command { std: "docker" "start" "-a" "2556a681d50a29e4b25b081c9077858ca28c14515ad5edd922da5747b4b348c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2556a681d50a29e4b25b081c9077858ca28c14515ad5edd922da5747b4b348c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2556a681d50a29e4b25b081c9077858ca28c14515ad5edd922da5747b4b348c7", kill_on_drop: false }`
[INFO] [stdout] 2556a681d50a29e4b25b081c9077858ca28c14515ad5edd922da5747b4b348c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbc3ce0fde52f12ac7ca5ff5ebcaf7a08bfd79300f66b7dacee5a68ef297ce3a
[INFO] running `Command { std: "docker" "start" "-a" "bbc3ce0fde52f12ac7ca5ff5ebcaf7a08bfd79300f66b7dacee5a68ef297ce3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling CaesarCipher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `CaesarCipher` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `caesar_cipher`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "bbc3ce0fde52f12ac7ca5ff5ebcaf7a08bfd79300f66b7dacee5a68ef297ce3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbc3ce0fde52f12ac7ca5ff5ebcaf7a08bfd79300f66b7dacee5a68ef297ce3a", kill_on_drop: false }`
[INFO] [stdout] bbc3ce0fde52f12ac7ca5ff5ebcaf7a08bfd79300f66b7dacee5a68ef297ce3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 894e3d6a1a9725d65c23024733e56a4ada57d5af4a17f5567d41c20eac9767bd
[INFO] running `Command { std: "docker" "start" "-a" "894e3d6a1a9725d65c23024733e56a4ada57d5af4a17f5567d41c20eac9767bd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling CaesarCipher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `CaesarCipher` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `caesar_cipher`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "894e3d6a1a9725d65c23024733e56a4ada57d5af4a17f5567d41c20eac9767bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "894e3d6a1a9725d65c23024733e56a4ada57d5af4a17f5567d41c20eac9767bd", kill_on_drop: false }`
[INFO] [stdout] 894e3d6a1a9725d65c23024733e56a4ada57d5af4a17f5567d41c20eac9767bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a9f2be0c311fe0bdec507dfda28994f41de3d69ce6d089b91bccae03cbdb4840
[INFO] running `Command { std: "docker" "start" "-a" "a9f2be0c311fe0bdec507dfda28994f41de3d69ce6d089b91bccae03cbdb4840", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: crate `CaesarCipher` 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: `caesar_cipher`
[INFO] [stderr] 
[INFO] [stderr] warning: `CaesarCipher` (bin "CaesarCipher" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/CaesarCipher-230a38529455c166)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a9f2be0c311fe0bdec507dfda28994f41de3d69ce6d089b91bccae03cbdb4840", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9f2be0c311fe0bdec507dfda28994f41de3d69ce6d089b91bccae03cbdb4840", kill_on_drop: false }`
[INFO] [stdout] a9f2be0c311fe0bdec507dfda28994f41de3d69ce6d089b91bccae03cbdb4840