[INFO] fetching crate scale_documentation 0.1.2...
[INFO] checking scale_documentation-0.1.2 against try#2b43d8e161cfe46fae25518efb124c3c1d0fa392 for pr-145604
[INFO] extracting crate scale_documentation 0.1.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate scale_documentation 0.1.2
[INFO] finished tweaking crates.io crate scale_documentation 0.1.2
[INFO] tweaked toml for crates.io crate scale_documentation 0.1.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate scale_documentation 0.1.2 on toolchain 2b43d8e161cfe46fae25518efb124c3c1d0fa392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2b43d8e161cfe46fae25518efb124c3c1d0fa392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate scale_documentation 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" "+2b43d8e161cfe46fae25518efb124c3c1d0fa392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+2b43d8e161cfe46fae25518efb124c3c1d0fa392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f9dc8e6426379a93a56b8f3c74178f7ac2e11d601af4ca61cbbdda7ca73e079
[INFO] running `Command { std: "docker" "start" "-a" "2f9dc8e6426379a93a56b8f3c74178f7ac2e11d601af4ca61cbbdda7ca73e079", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f9dc8e6426379a93a56b8f3c74178f7ac2e11d601af4ca61cbbdda7ca73e079", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f9dc8e6426379a93a56b8f3c74178f7ac2e11d601af4ca61cbbdda7ca73e079", kill_on_drop: false }`
[INFO] [stdout] 2f9dc8e6426379a93a56b8f3c74178f7ac2e11d601af4ca61cbbdda7ca73e079
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+2b43d8e161cfe46fae25518efb124c3c1d0fa392" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 926cc280d7933f0b6857efbfd4c7c1b7cca017c0dd7f4c457f8283329056ebc2
[INFO] running `Command { std: "docker" "start" "-a" "926cc280d7933f0b6857efbfd4c7c1b7cca017c0dd7f4c457f8283329056ebc2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling eyre v0.6.5
[INFO] [stderr]     Checking once_cell v1.7.2
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaMuTcQP/full.rmeta`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `syn` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "926cc280d7933f0b6857efbfd4c7c1b7cca017c0dd7f4c457f8283329056ebc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "926cc280d7933f0b6857efbfd4c7c1b7cca017c0dd7f4c457f8283329056ebc2", kill_on_drop: false }`
[INFO] [stdout] 926cc280d7933f0b6857efbfd4c7c1b7cca017c0dd7f4c457f8283329056ebc2