[INFO] cloning repository https://github.com/nishikant23/Rust-by-harkirat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nishikant23/Rust-by-harkirat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/nishikant23/Rust-by-harkirat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nishikant23/Rust-by-harkirat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 2)
[INFO] cloning repository https://github.com/nishikant23/Rust-by-harkirat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nishikant23/Rust-by-harkirat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 3)
[INFO] cloning repository https://github.com/nishikant23/Rust-by-harkirat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nishikant23/Rust-by-harkirat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 4)
[INFO] cloning repository https://github.com/nishikant23/Rust-by-harkirat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nishikant23/Rust-by-harkirat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 5)
[INFO] cloning repository https://github.com/nishikant23/Rust-by-harkirat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nishikant23/Rust-by-harkirat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 6)
[INFO] cloning repository https://github.com/nishikant23/Rust-by-harkirat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nishikant23/Rust-by-harkirat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 7)
[INFO] cloning repository https://github.com/nishikant23/Rust-by-harkirat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nishikant23/Rust-by-harkirat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 8)
[INFO] cloning repository https://github.com/nishikant23/Rust-by-harkirat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nishikant23/Rust-by-harkirat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 9)
[INFO] cloning repository https://github.com/nishikant23/Rust-by-harkirat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nishikant23/Rust-by-harkirat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/pre-receive.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat/hooks/pre-receive.sample': No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 10)
[INFO] cloning repository https://github.com/nishikant23/Rust-by-harkirat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nishikant23/Rust-by-harkirat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] faad452aaac6a0e02e074675616572486c6bd65f
[INFO] building nishikant23/Rust-by-harkirat against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnishikant23%2FRust-by-harkirat" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nishikant23/Rust-by-harkirat on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nishikant23/Rust-by-harkirat
[INFO] finished tweaking git repo https://github.com/nishikant23/Rust-by-harkirat
[INFO] tweaked toml for git repo https://github.com/nishikant23/Rust-by-harkirat written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/nishikant23/Rust-by-harkirat 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ec2beeddfc9686138e4ea5cdaebcaf1d0e16845e724391d33fc0032e3494b16
[INFO] running `Command { std: "docker" "start" "-a" "5ec2beeddfc9686138e4ea5cdaebcaf1d0e16845e724391d33fc0032e3494b16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ec2beeddfc9686138e4ea5cdaebcaf1d0e16845e724391d33fc0032e3494b16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ec2beeddfc9686138e4ea5cdaebcaf1d0e16845e724391d33fc0032e3494b16", kill_on_drop: false }`
[INFO] [stdout] 5ec2beeddfc9686138e4ea5cdaebcaf1d0e16845e724391d33fc0032e3494b16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid -Dtail-expr-drop-order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c019bf99c03989769acfc9092fb6c37e35b593da6edbcbdcf75aaed8219c68c7
[INFO] running `Command { std: "docker" "start" "-a" "c019bf99c03989769acfc9092fb6c37e35b593da6edbcbdcf75aaed8219c68c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling RUST v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `rand`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use rand::{Rng, thread_rng};
[INFO] [stdout]   |     ^^^^ use of undeclared crate or module `rand`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `chrono`
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use chrono::{Local, Utc};
[INFO] [stdout]    |     ^^^^^^ use of undeclared crate or module `chrono`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `moving`
[INFO] [stdout]    --> src/main.rs:225:18
[INFO] [stdout]     |
[INFO] [stdout] 225 |     fn game_move(moving: Directions) {
[INFO] [stdout]     |                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_moving`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `RUST` (bin "RUST") due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "c019bf99c03989769acfc9092fb6c37e35b593da6edbcbdcf75aaed8219c68c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c019bf99c03989769acfc9092fb6c37e35b593da6edbcbdcf75aaed8219c68c7", kill_on_drop: false }`
[INFO] [stdout] c019bf99c03989769acfc9092fb6c37e35b593da6edbcbdcf75aaed8219c68c7