[INFO] cloning repository https://github.com/janekzieleznicki/learning-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/janekzieleznicki/learning-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjanekzieleznicki%2Flearning-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjanekzieleznicki%2Flearning-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 864bda4c22f31b82f19a6d7ace4b50386442c2f0
[INFO] testing janekzieleznicki/learning-rust 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%2Fjanekzieleznicki%2Flearning-rust" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file guessing_game/target/debug/deps/librand-ed951686dcf193e7.rlib
[INFO] [stderr] error: unable to write file guessing_game/target/debug/deps/librand-ed951686dcf193e7.rmeta
[INFO] [stderr] error: unable to write file guessing_game/target/debug/deps/rand-6a29d359d3032196.d
[INFO] [stderr] error: unable to write file guessing_game/target/debug/deps/rand-a0ea00b9eb1057fc.d
[INFO] [stderr] error: unable to write file guessing_game/target/debug/deps/rand-d327cfacd4a83563.d
[INFO] [stderr] error: unable to write file guessing_game/target/debug/deps/rand-ed951686dcf193e7.d
[INFO] [stderr] error: unable to write file guessing_game/target/debug/guessing_game
[INFO] [stderr] error: unable to write file guessing_game/target/debug/guessing_game.d
[INFO] [stderr] fatal: cannot create directory at 'guessing_game/target/debug/incremental': No space left on device
[INFO] [stderr] warning: Clone succeeded, but checkout failed.
[INFO] [stderr] You can inspect what was checked out with 'git status'
[INFO] [stderr] and retry with 'git restore --source=HEAD :/'
[INFO] [stderr] 
[INFO] testing janekzieleznicki/learning-rust 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%2Fjanekzieleznicki%2Flearning-rust" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file guessing_game/target/debug/deps/librand-ed951686dcf193e7.rlib
[INFO] [stderr] error: unable to write file guessing_game/target/debug/deps/librand-ed951686dcf193e7.rmeta
[INFO] [stderr] error: unable to write file guessing_game/target/debug/deps/rand-6a29d359d3032196.d
[INFO] [stderr] error: unable to write file guessing_game/target/debug/deps/rand-a0ea00b9eb1057fc.d
[INFO] [stderr] error: unable to write file guessing_game/target/debug/deps/rand-d327cfacd4a83563.d
[INFO] [stderr] error: unable to write file guessing_game/target/debug/deps/rand-ed951686dcf193e7.d
[INFO] [stderr] fatal: unable to checkout working tree
[INFO] [stderr] warning: Clone succeeded, but checkout failed.
[INFO] [stderr] You can inspect what was checked out with 'git status'
[INFO] [stderr] and retry with 'git restore --source=HEAD :/'
[INFO] [stderr] 
[INFO] testing janekzieleznicki/learning-rust 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%2Fjanekzieleznicki%2Flearning-rust" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/janekzieleznicki/learning-rust 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/janekzieleznicki/learning-rust
[INFO] finished tweaking git repo https://github.com/janekzieleznicki/learning-rust
[INFO] tweaked toml for git repo https://github.com/janekzieleznicki/learning-rust written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/janekzieleznicki/learning-rust 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e782072e696d0cdd96aefac9d8e36d3a0f40124c34969ce8a568f05f3182a8b9
[INFO] running `Command { std: "docker" "start" "-a" "e782072e696d0cdd96aefac9d8e36d3a0f40124c34969ce8a568f05f3182a8b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e782072e696d0cdd96aefac9d8e36d3a0f40124c34969ce8a568f05f3182a8b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e782072e696d0cdd96aefac9d8e36d3a0f40124c34969ce8a568f05f3182a8b9", kill_on_drop: false }`
[INFO] [stdout] e782072e696d0cdd96aefac9d8e36d3a0f40124c34969ce8a568f05f3182a8b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 241d2559e41046f2f3523cb3e6f35ef517b8139ad801833a531909caf228dbf8
[INFO] running `Command { std: "docker" "start" "-a" "241d2559e41046f2f3523cb3e6f35ef517b8139ad801833a531909caf228dbf8", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-learning v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "241d2559e41046f2f3523cb3e6f35ef517b8139ad801833a531909caf228dbf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "241d2559e41046f2f3523cb3e6f35ef517b8139ad801833a531909caf228dbf8", kill_on_drop: false }`
[INFO] [stdout] 241d2559e41046f2f3523cb3e6f35ef517b8139ad801833a531909caf228dbf8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 7bdacd317467c51b88252d03c9af16013935bcd6b42b2a54d40d686bf30bfd92
[INFO] running `Command { std: "docker" "start" "-a" "7bdacd317467c51b88252d03c9af16013935bcd6b42b2a54d40d686bf30bfd92", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-learning v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "7bdacd317467c51b88252d03c9af16013935bcd6b42b2a54d40d686bf30bfd92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bdacd317467c51b88252d03c9af16013935bcd6b42b2a54d40d686bf30bfd92", kill_on_drop: false }`
[INFO] [stdout] 7bdacd317467c51b88252d03c9af16013935bcd6b42b2a54d40d686bf30bfd92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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", kill_on_drop: false }`
[INFO] [stdout] 39618b1dee6c7b1f585f2077deb934a88eec952a74b074416139eb55e6b40130
[INFO] running `Command { std: "docker" "start" "-a" "39618b1dee6c7b1f585f2077deb934a88eec952a74b074416139eb55e6b40130", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_learning-2ed7c0f897f9751a)
[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" "39618b1dee6c7b1f585f2077deb934a88eec952a74b074416139eb55e6b40130", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39618b1dee6c7b1f585f2077deb934a88eec952a74b074416139eb55e6b40130", kill_on_drop: false }`
[INFO] [stdout] 39618b1dee6c7b1f585f2077deb934a88eec952a74b074416139eb55e6b40130