[INFO] cloning repository https://github.com/drblain/rustymind
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/drblain/rustymind" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrblain%2Frustymind", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrblain%2Frustymind'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4a782ca545736f2638833ae6d8c341c5ed629844
[INFO] testing drblain/rustymind against beta-2025-02-18 for beta-1.86-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrblain%2Frustymind" "/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/drblain/rustymind on toolchain beta-2025-02-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-02-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/drblain/rustymind
[INFO] finished tweaking git repo https://github.com/drblain/rustymind
[INFO] tweaked toml for git repo https://github.com/drblain/rustymind written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/drblain/rustymind 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-2025-02-18" "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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 010a469c6ed40c917d1a48606b6e878d13b9dba3d1eb5ffea24218f347a053a2
[INFO] running `Command { std: "docker" "start" "-a" "010a469c6ed40c917d1a48606b6e878d13b9dba3d1eb5ffea24218f347a053a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "010a469c6ed40c917d1a48606b6e878d13b9dba3d1eb5ffea24218f347a053a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "010a469c6ed40c917d1a48606b6e878d13b9dba3d1eb5ffea24218f347a053a2", kill_on_drop: false }`
[INFO] [stdout] 010a469c6ed40c917d1a48606b6e878d13b9dba3d1eb5ffea24218f347a053a2
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36d8536c96160c0a7d6f9ad50401152ad1a79b6e259f3d77016717364f622d17
[INFO] running `Command { std: "docker" "start" "-a" "36d8536c96160c0a7d6f9ad50401152ad1a79b6e259f3d77016717364f622d17", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rustymind v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `validate_input`
[INFO] [stdout]  --> src/scanner.rs:5:28
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn get_user_difficulty(validate_input : bool) -> u32 {
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_validate_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_user_u32` is never used
[INFO] [stdout]  --> src/scanner.rs:1:4
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn get_user_u32() -> u32 {
[INFO] [stdout]   |    ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_user_difficulty` is never used
[INFO] [stdout]  --> src/scanner.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn get_user_difficulty(validate_input : bool) -> u32 {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_user_guess` is never used
[INFO] [stdout]  --> src/scanner.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn get_user_guess(current_difficulty : u32) -> u32 {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_game` is never used
[INFO] [stdout]   --> src/mastermind.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn run_game() {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.39s
[INFO] running `Command { std: "docker" "inspect" "36d8536c96160c0a7d6f9ad50401152ad1a79b6e259f3d77016717364f622d17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36d8536c96160c0a7d6f9ad50401152ad1a79b6e259f3d77016717364f622d17", kill_on_drop: false }`
[INFO] [stdout] 36d8536c96160c0a7d6f9ad50401152ad1a79b6e259f3d77016717364f622d17
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0cfbc558f96bb6bd8484da00dc46bc61c655452a2bb91890f8c8b000d44ed33e
[INFO] running `Command { std: "docker" "start" "-a" "0cfbc558f96bb6bd8484da00dc46bc61c655452a2bb91890f8c8b000d44ed33e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustymind v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `validate_input`
[INFO] [stdout]  --> src/scanner.rs:5:28
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn get_user_difficulty(validate_input : bool) -> u32 {
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_validate_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_user_u32` is never used
[INFO] [stdout]  --> src/scanner.rs:1:4
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn get_user_u32() -> u32 {
[INFO] [stdout]   |    ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_user_difficulty` is never used
[INFO] [stdout]  --> src/scanner.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn get_user_difficulty(validate_input : bool) -> u32 {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_user_guess` is never used
[INFO] [stdout]  --> src/scanner.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn get_user_guess(current_difficulty : u32) -> u32 {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_game` is never used
[INFO] [stdout]   --> src/mastermind.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn run_game() {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcsUv4sP/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,libunicode_width-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/debug/deps/{librand-d6044b5679fe5d29.rlib,librand_chacha-8c94d397940190db.rlib,libppv_lite86-74d192d5fb0d20a2.rlib,librand_core-74a2b4cd90ae3eb1.rlib,libgetrandom-b50390399e024e2f.rlib,liblibc-54e939d2b2b229cd.rlib,libcfg_if-3e7fc4e38d4a72b5.rlib}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,liballoc-*,librustc_std_workspace_core-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lc" "-lm" "-lrt" "-lpthread" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/rustymind-58effec066e144ad" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: /usr/bin/ld: final link failed: No space left on device
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustymind` (bin "rustymind" test) due to 1 previous error; 5 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "0cfbc558f96bb6bd8484da00dc46bc61c655452a2bb91890f8c8b000d44ed33e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cfbc558f96bb6bd8484da00dc46bc61c655452a2bb91890f8c8b000d44ed33e", kill_on_drop: false }`
[INFO] [stdout] 0cfbc558f96bb6bd8484da00dc46bc61c655452a2bb91890f8c8b000d44ed33e