[INFO] fetching crate b2c2-stat 0.1.5...
[INFO] checking b2c2-stat-0.1.5 against try#c4ca24658d934444a28db36abebef17a8651701a for pr-144156
[INFO] extracting crate b2c2-stat 0.1.5 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate b2c2-stat 0.1.5
[INFO] finished tweaking crates.io crate b2c2-stat 0.1.5
[INFO] tweaked toml for crates.io crate b2c2-stat 0.1.5 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate b2c2-stat 0.1.5 on toolchain c4ca24658d934444a28db36abebef17a8651701a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c4ca24658d934444a28db36abebef17a8651701a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c4ca24658d934444a28db36abebef17a8651701a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c4ca24658d934444a28db36abebef17a8651701a" "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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+c4ca24658d934444a28db36abebef17a8651701a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ba9d654b91308906e798d92f616730ca6dc36062691641e351122387222cef3
[INFO] running `Command { std: "docker" "start" "-a" "8ba9d654b91308906e798d92f616730ca6dc36062691641e351122387222cef3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ba9d654b91308906e798d92f616730ca6dc36062691641e351122387222cef3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ba9d654b91308906e798d92f616730ca6dc36062691641e351122387222cef3", kill_on_drop: false }`
[INFO] [stdout] 8ba9d654b91308906e798d92f616730ca6dc36062691641e351122387222cef3
[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=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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+c4ca24658d934444a28db36abebef17a8651701a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 708ea0969c732e2e4a5575d4469bb7ec8acc04479c75f9f9d19b6cd875d25e7e
[INFO] running `Command { std: "docker" "start" "-a" "708ea0969c732e2e4a5575d4469bb7ec8acc04479c75f9f9d19b6cd875d25e7e", kill_on_drop: false }`
[INFO] [stderr]     Checking b2c2-common v0.1.1
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmeta1FQrMl"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `b2c2-common` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "708ea0969c732e2e4a5575d4469bb7ec8acc04479c75f9f9d19b6cd875d25e7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "708ea0969c732e2e4a5575d4469bb7ec8acc04479c75f9f9d19b6cd875d25e7e", kill_on_drop: false }`
[INFO] [stdout] 708ea0969c732e2e4a5575d4469bb7ec8acc04479c75f9f9d19b6cd875d25e7e