[INFO] cloning repository https://github.com/mvpsdvlpr/palindrome-checker
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mvpsdvlpr/palindrome-checker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmvpsdvlpr%2Fpalindrome-checker", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmvpsdvlpr%2Fpalindrome-checker'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8f44e4469e3f3f0e83c4e8fa12bf0b07fb71ed18
[INFO] testing mvpsdvlpr/palindrome-checker against beta-2025-04-13 for beta-1.87-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmvpsdvlpr%2Fpalindrome-checker" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mvpsdvlpr/palindrome-checker on toolchain beta-2025-04-13
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mvpsdvlpr/palindrome-checker
[INFO] finished tweaking git repo https://github.com/mvpsdvlpr/palindrome-checker
[INFO] tweaked toml for git repo https://github.com/mvpsdvlpr/palindrome-checker written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/mvpsdvlpr/palindrome-checker already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d240fbce94493c4664b1ba31c37b21e22412f37fbc859d9d11a1ad93b36a7e7
[INFO] running `Command { std: "docker" "start" "-a" "0d240fbce94493c4664b1ba31c37b21e22412f37fbc859d9d11a1ad93b36a7e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d240fbce94493c4664b1ba31c37b21e22412f37fbc859d9d11a1ad93b36a7e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d240fbce94493c4664b1ba31c37b21e22412f37fbc859d9d11a1ad93b36a7e7", kill_on_drop: false }`
[INFO] [stdout] 0d240fbce94493c4664b1ba31c37b21e22412f37fbc859d9d11a1ad93b36a7e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79557deed768e42682c74edb4df0041c732f1764967bd93e3380d9ce13962fdf
[INFO] running `Command { std: "docker" "start" "-a" "79557deed768e42682c74edb4df0041c732f1764967bd93e3380d9ce13962fdf", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling tinyvec v1.8.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling unicode-normalization v0.1.23
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling verificador_palindromos v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.86s
[INFO] running `Command { std: "docker" "inspect" "79557deed768e42682c74edb4df0041c732f1764967bd93e3380d9ce13962fdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79557deed768e42682c74edb4df0041c732f1764967bd93e3380d9ce13962fdf", kill_on_drop: false }`
[INFO] [stdout] 79557deed768e42682c74edb4df0041c732f1764967bd93e3380d9ce13962fdf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e82388c5d93a2a12817a573131516061599ff2a11ea219a366b017702339dce4
[INFO] running `Command { std: "docker" "start" "-a" "e82388c5d93a2a12817a573131516061599ff2a11ea219a366b017702339dce4", kill_on_drop: false }`
[INFO] [stderr]    Compiling verificador_palindromos v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmeta4xeE1O"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `verificador_palindromos` (bin "verificador_palindromos" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "e82388c5d93a2a12817a573131516061599ff2a11ea219a366b017702339dce4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e82388c5d93a2a12817a573131516061599ff2a11ea219a366b017702339dce4", kill_on_drop: false }`
[INFO] [stdout] e82388c5d93a2a12817a573131516061599ff2a11ea219a366b017702339dce4