[INFO] cloning repository https://github.com/sudeshsubedi/project_euler_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sudeshsubedi/project_euler_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsudeshsubedi%2Fproject_euler_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsudeshsubedi%2Fproject_euler_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5d7f3528863d84afa9d40c0c169bd9215ca2d28d
[INFO] testing sudeshsubedi/project_euler_rust against beta-2024-12-08 for beta-1.84.0-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsudeshsubedi%2Fproject_euler_rust" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sudeshsubedi/project_euler_rust on toolchain beta-2024-12-08
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sudeshsubedi/project_euler_rust
[INFO] finished tweaking git repo https://github.com/sudeshsubedi/project_euler_rust
[INFO] tweaked toml for git repo https://github.com/sudeshsubedi/project_euler_rust written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/sudeshsubedi/project_euler_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-2024-12-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bbddbd4f06b9eed89d728d04cb71033d050a6c029bb5b341cdfaa56a1e4b6174
[INFO] running `Command { std: "docker" "start" "-a" "bbddbd4f06b9eed89d728d04cb71033d050a6c029bb5b341cdfaa56a1e4b6174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bbddbd4f06b9eed89d728d04cb71033d050a6c029bb5b341cdfaa56a1e4b6174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbddbd4f06b9eed89d728d04cb71033d050a6c029bb5b341cdfaa56a1e4b6174", kill_on_drop: false }`
[INFO] [stdout] bbddbd4f06b9eed89d728d04cb71033d050a6c029bb5b341cdfaa56a1e4b6174
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb60aaa256da1fc13ed41649e9f6be339106c2193f440657f37f5ddcd351b1c3
[INFO] running `Command { std: "docker" "start" "-a" "bb60aaa256da1fc13ed41649e9f6be339106c2193f440657f37f5ddcd351b1c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling project_euler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `sum_of_multiple_of_three_five` is never used
[INFO] [stdout]  --> src/solutions/multiples_of_3_and_5.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn sum_of_multiple_of_three_five(upper: usize) -> usize {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fibonacci_sum` is never used
[INFO] [stdout]   --> src/solutions/fibonacci_sum.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn fibonacci_sum(upper: u64) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `lpf` is never used
[INFO] [stdout]  --> src/solutions/largest_prime_factor.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn lpf(mut num: u64) -> u64 {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "bb60aaa256da1fc13ed41649e9f6be339106c2193f440657f37f5ddcd351b1c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb60aaa256da1fc13ed41649e9f6be339106c2193f440657f37f5ddcd351b1c3", kill_on_drop: false }`
[INFO] [stdout] bb60aaa256da1fc13ed41649e9f6be339106c2193f440657f37f5ddcd351b1c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd07bfaf8dde5546b4e16b64fb5573b088d393c0364713a692a591058454e08d
[INFO] running `Command { std: "docker" "start" "-a" "bd07bfaf8dde5546b4e16b64fb5573b088d393c0364713a692a591058454e08d", kill_on_drop: false }`
[INFO] [stderr]    Compiling project_euler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `sum_of_multiple_of_three_five` is never used
[INFO] [stdout]  --> src/solutions/multiples_of_3_and_5.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn sum_of_multiple_of_three_five(upper: usize) -> usize {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fibonacci_sum` is never used
[INFO] [stdout]   --> src/solutions/fibonacci_sum.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn fibonacci_sum(upper: u64) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `lpf` is never used
[INFO] [stdout]  --> src/solutions/largest_prime_factor.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn lpf(mut num: u64) -> u64 {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "bd07bfaf8dde5546b4e16b64fb5573b088d393c0364713a692a591058454e08d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd07bfaf8dde5546b4e16b64fb5573b088d393c0364713a692a591058454e08d", kill_on_drop: false }`
[INFO] [stdout] bd07bfaf8dde5546b4e16b64fb5573b088d393c0364713a692a591058454e08d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/c9d16f360608db2d06d0608605249b7e9d3e6f20c340f322aa942e80451c174b-init/work: no space left on device