[INFO] cloning repository https://github.com/vitordeoliveira/basic_rust_blockchain
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vitordeoliveira/basic_rust_blockchain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvitordeoliveira%2Fbasic_rust_blockchain", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvitordeoliveira%2Fbasic_rust_blockchain'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6f1b22ea5eef39ca86f6aa6a7503bfc6b8eb1ad8
[INFO] checking vitordeoliveira/basic_rust_blockchain against try#5de9e0e6cf775e94e0de2003f35e183f3f77bfe8 for pr-143808
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvitordeoliveira%2Fbasic_rust_blockchain" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/vitordeoliveira/basic_rust_blockchain
[INFO] finished tweaking git repo https://github.com/vitordeoliveira/basic_rust_blockchain
[INFO] tweaked toml for git repo https://github.com/vitordeoliveira/basic_rust_blockchain written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vitordeoliveira/basic_rust_blockchain on toolchain 5de9e0e6cf775e94e0de2003f35e183f3f77bfe8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vitordeoliveira/basic_rust_blockchain 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" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6a9a156f95ea85d7e47dbd44bc3c91a2a3e9f82c1cfd02ff9815dd8ce853a83e
[INFO] running `Command { std: "docker" "start" "-a" "6a9a156f95ea85d7e47dbd44bc3c91a2a3e9f82c1cfd02ff9815dd8ce853a83e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a9a156f95ea85d7e47dbd44bc3c91a2a3e9f82c1cfd02ff9815dd8ce853a83e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a9a156f95ea85d7e47dbd44bc3c91a2a3e9f82c1cfd02ff9815dd8ce853a83e", kill_on_drop: false }`
[INFO] [stdout] 6a9a156f95ea85d7e47dbd44bc3c91a2a3e9f82c1cfd02ff9815dd8ce853a83e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4aac2ebc6140f69f7873666ac32a59713076b17ba5acaade708d937f3fa07f2
[INFO] running `Command { std: "docker" "start" "-a" "d4aac2ebc6140f69f7873666ac32a59713076b17ba5acaade708d937f3fa07f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking cpufeatures v0.2.14
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/generic_array-d0d8fe1378886788.d
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to write `/opt/rustwide/target/debug/.fingerprint/generic-array-d0d8fe1378886788/dep-lib-generic_array`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] running `Command { std: "docker" "inspect" "d4aac2ebc6140f69f7873666ac32a59713076b17ba5acaade708d937f3fa07f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4aac2ebc6140f69f7873666ac32a59713076b17ba5acaade708d937f3fa07f2", kill_on_drop: false }`
[INFO] [stdout] d4aac2ebc6140f69f7873666ac32a59713076b17ba5acaade708d937f3fa07f2