[INFO] cloning repository https://github.com/zeek0x/build-your-own-shell-rust-
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zeek0x/build-your-own-shell-rust-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/zeek0x/build-your-own-shell-rust-
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zeek0x/build-your-own-shell-rust-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 2)
[INFO] cloning repository https://github.com/zeek0x/build-your-own-shell-rust-
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zeek0x/build-your-own-shell-rust-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 3)
[INFO] cloning repository https://github.com/zeek0x/build-your-own-shell-rust-
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zeek0x/build-your-own-shell-rust-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 4)
[INFO] cloning repository https://github.com/zeek0x/build-your-own-shell-rust-
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zeek0x/build-your-own-shell-rust-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 5)
[INFO] cloning repository https://github.com/zeek0x/build-your-own-shell-rust-
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zeek0x/build-your-own-shell-rust-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 6)
[INFO] cloning repository https://github.com/zeek0x/build-your-own-shell-rust-
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zeek0x/build-your-own-shell-rust-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 7)
[INFO] cloning repository https://github.com/zeek0x/build-your-own-shell-rust-
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zeek0x/build-your-own-shell-rust-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 8)
[INFO] cloning repository https://github.com/zeek0x/build-your-own-shell-rust-
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zeek0x/build-your-own-shell-rust-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 9)
[INFO] cloning repository https://github.com/zeek0x/build-your-own-shell-rust-
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zeek0x/build-your-own-shell-rust-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 10)
[INFO] cloning repository https://github.com/zeek0x/build-your-own-shell-rust-
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zeek0x/build-your-own-shell-rust-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 11)
[INFO] cloning repository https://github.com/zeek0x/build-your-own-shell-rust-
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zeek0x/build-your-own-shell-rust-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 12)
[INFO] cloning repository https://github.com/zeek0x/build-your-own-shell-rust-
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zeek0x/build-your-own-shell-rust-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 13)
[INFO] cloning repository https://github.com/zeek0x/build-your-own-shell-rust-
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zeek0x/build-your-own-shell-rust-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 481a343b709a3b24c272c4ab0e6a5c9e3f42ab4f
[INFO] checking zeek0x/build-your-own-shell-rust- against try#d4af306fdd6ab261dfeb0aa57301d08b31b2dd92 for pr-105483
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeek0x%2Fbuild-your-own-shell-rust-" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zeek0x/build-your-own-shell-rust- on toolchain d4af306fdd6ab261dfeb0aa57301d08b31b2dd92
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d4af306fdd6ab261dfeb0aa57301d08b31b2dd92" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zeek0x/build-your-own-shell-rust-
[INFO] finished tweaking git repo https://github.com/zeek0x/build-your-own-shell-rust-
[INFO] tweaked toml for git repo https://github.com/zeek0x/build-your-own-shell-rust- written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/zeek0x/build-your-own-shell-rust- already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d4af306fdd6ab261dfeb0aa57301d08b31b2dd92" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+d4af306fdd6ab261dfeb0aa57301d08b31b2dd92" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1da2e55a1721f0bfd4805e9f79fcc651b57f580290ef08461e6515bdd8c11b2d
[INFO] running `Command { std: "docker" "start" "-a" "1da2e55a1721f0bfd4805e9f79fcc651b57f580290ef08461e6515bdd8c11b2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1da2e55a1721f0bfd4805e9f79fcc651b57f580290ef08461e6515bdd8c11b2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1da2e55a1721f0bfd4805e9f79fcc651b57f580290ef08461e6515bdd8c11b2d", kill_on_drop: false }`
[INFO] [stdout] 1da2e55a1721f0bfd4805e9f79fcc651b57f580290ef08461e6515bdd8c11b2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "-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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+d4af306fdd6ab261dfeb0aa57301d08b31b2dd92" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e27ad91eabbc02fad948a7c12e8e3081f49932d9992ce2db00cf113570cf9d73
[INFO] running `Command { std: "docker" "start" "-a" "e27ad91eabbc02fad948a7c12e8e3081f49932d9992ce2db00cf113570cf9d73", kill_on_drop: false }`
[INFO] [stderr]     Checking build-your-own-shell-using-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |         stdout().flush();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |             final_command.wait();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmeta0S8vA7"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |         stdout().flush();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `build-your-own-shell-using-rust` due to 2 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `build-your-own-shell-using-rust`; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "e27ad91eabbc02fad948a7c12e8e3081f49932d9992ce2db00cf113570cf9d73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e27ad91eabbc02fad948a7c12e8e3081f49932d9992ce2db00cf113570cf9d73", kill_on_drop: false }`
[INFO] [stdout] e27ad91eabbc02fad948a7c12e8e3081f49932d9992ce2db00cf113570cf9d73