[INFO] cloning repository https://github.com/geolffreym/RustAlgorithms
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/geolffreym/RustAlgorithms" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeolffreym%2FRustAlgorithms", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeolffreym%2FRustAlgorithms'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ccdca3bd485da0cc6dc3e62c80cdc1f85fcac65c
[INFO] testing geolffreym/RustAlgorithms against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeolffreym%2FRustAlgorithms" "/workspace/builds/worker-22/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/geolffreym/RustAlgorithms on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/geolffreym/RustAlgorithms
[INFO] finished tweaking git repo https://github.com/geolffreym/RustAlgorithms
[INFO] tweaked toml for git repo https://github.com/geolffreym/RustAlgorithms written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] crate git repo https://github.com/geolffreym/RustAlgorithms already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eae255d9f5b20532421792cbce9b067fafd7d3a2459454ef9ccd0c2616c359e8
[INFO] running `Command { std: "docker" "start" "-a" "eae255d9f5b20532421792cbce9b067fafd7d3a2459454ef9ccd0c2616c359e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eae255d9f5b20532421792cbce9b067fafd7d3a2459454ef9ccd0c2616c359e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eae255d9f5b20532421792cbce9b067fafd7d3a2459454ef9ccd0c2616c359e8", kill_on_drop: false }`
[INFO] [stdout] eae255d9f5b20532421792cbce9b067fafd7d3a2459454ef9ccd0c2616c359e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] faacaaa9629c63541967cb61d5446f0a115de779fc319f8fbfd1ee13fe969acb
[INFO] running `Command { std: "docker" "start" "-a" "faacaaa9629c63541967cb61d5446f0a115de779fc319f8fbfd1ee13fe969acb", kill_on_drop: false }`
[INFO] [stderr]    Compiling Algoritmos_Curso_Rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `Algoritmos_Curso_Rust` 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: `algoritmos_curso_rust`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "faacaaa9629c63541967cb61d5446f0a115de779fc319f8fbfd1ee13fe969acb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faacaaa9629c63541967cb61d5446f0a115de779fc319f8fbfd1ee13fe969acb", kill_on_drop: false }`
[INFO] [stdout] faacaaa9629c63541967cb61d5446f0a115de779fc319f8fbfd1ee13fe969acb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 056170eac7bc980168932d4f50ec6a2a94d1111074ea7d48bde6739312308045
[INFO] running `Command { std: "docker" "start" "-a" "056170eac7bc980168932d4f50ec6a2a94d1111074ea7d48bde6739312308045", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] warning: crate `Algoritmos_Curso_Rust` 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: `algoritmos_curso_rust`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling Algoritmos_Curso_Rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.36s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/Algoritmos_Curso_Rust-b56bc0df7e36394f)
[INFO] running `Command { std: "docker" "inspect" "056170eac7bc980168932d4f50ec6a2a94d1111074ea7d48bde6739312308045", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "056170eac7bc980168932d4f50ec6a2a94d1111074ea7d48bde6739312308045", kill_on_drop: false }`
[INFO] [stdout] 056170eac7bc980168932d4f50ec6a2a94d1111074ea7d48bde6739312308045
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1ee8bfcef88202fd62b94e49b9ffefcbb3893034aae2d4718a1362bbf0f15c43
[INFO] running `Command { std: "docker" "start" "-a" "1ee8bfcef88202fd62b94e49b9ffefcbb3893034aae2d4718a1362bbf0f15c43", kill_on_drop: false }`
[INFO] [stderr] warning: crate `Algoritmos_Curso_Rust` 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: `algoritmos_curso_rust`
[INFO] [stderr] 
[INFO] [stderr] warning: `Algoritmos_Curso_Rust` (bin "Algoritmos_Curso_Rust" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/Algoritmos_Curso_Rust-b56bc0df7e36394f)
[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" "1ee8bfcef88202fd62b94e49b9ffefcbb3893034aae2d4718a1362bbf0f15c43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ee8bfcef88202fd62b94e49b9ffefcbb3893034aae2d4718a1362bbf0f15c43", kill_on_drop: false }`
[INFO] [stdout] 1ee8bfcef88202fd62b94e49b9ffefcbb3893034aae2d4718a1362bbf0f15c43