[INFO] fetching crate noop-allocator 0.1.2...
[INFO] testing noop-allocator-0.1.2 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237
[INFO] extracting crate noop-allocator 0.1.2 into /workspace/builds/worker-0-tc2/source
[INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate noop-allocator 0.1.2
[INFO] finished tweaking crates.io crate noop-allocator 0.1.2
[INFO] tweaked toml for crates.io crate noop-allocator 0.1.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate noop-allocator 0.1.2 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate noop-allocator 0.1.2 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 19b5b36f29a92817e65c81c43f101bda1d1bb17577fd5b5a65051763e8a522c1
[INFO] running `Command { std: "docker" "start" "-a" "19b5b36f29a92817e65c81c43f101bda1d1bb17577fd5b5a65051763e8a522c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19b5b36f29a92817e65c81c43f101bda1d1bb17577fd5b5a65051763e8a522c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19b5b36f29a92817e65c81c43f101bda1d1bb17577fd5b5a65051763e8a522c1", kill_on_drop: false }`
[INFO] [stdout] 19b5b36f29a92817e65c81c43f101bda1d1bb17577fd5b5a65051763e8a522c1
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce79592769df9bee6da79cb2150e7deb46ad18e2ef712a3826534ec8d6d92725
[INFO] running `Command { std: "docker" "start" "-a" "ce79592769df9bee6da79cb2150e7deb46ad18e2ef712a3826534ec8d6d92725", kill_on_drop: false }`
[INFO] [stderr]    Compiling noop-allocator v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaAwhHjC"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `noop-allocator` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "ce79592769df9bee6da79cb2150e7deb46ad18e2ef712a3826534ec8d6d92725", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce79592769df9bee6da79cb2150e7deb46ad18e2ef712a3826534ec8d6d92725", kill_on_drop: false }`
[INFO] [stdout] ce79592769df9bee6da79cb2150e7deb46ad18e2ef712a3826534ec8d6d92725