[INFO] cloning repository https://github.com/rockyessel/freecodecamp-gear-protocol
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rockyessel/freecodecamp-gear-protocol" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frockyessel%2Ffreecodecamp-gear-protocol", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frockyessel%2Ffreecodecamp-gear-protocol'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4679dd0572f35b4908bf0abe124453d38da8523e
[INFO] checking rockyessel/freecodecamp-gear-protocol against try#cd420d8bda33494ba3cc45048d5f067484a32b94 for pr-140209-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frockyessel%2Ffreecodecamp-gear-protocol" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] fatal: update_ref failed for ref 'HEAD': cannot update the ref 'refs/heads/master': unable to append to '/workspace/builds/worker-1-tc2/source/.git/logs/refs/heads/master': No space left on device
[INFO] checking rockyessel/freecodecamp-gear-protocol against try#cd420d8bda33494ba3cc45048d5f067484a32b94 for pr-140209-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frockyessel%2Ffreecodecamp-gear-protocol" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rockyessel/freecodecamp-gear-protocol on toolchain cd420d8bda33494ba3cc45048d5f067484a32b94
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rockyessel/freecodecamp-gear-protocol
[INFO] finished tweaking git repo https://github.com/rockyessel/freecodecamp-gear-protocol
[INFO] tweaked toml for git repo https://github.com/rockyessel/freecodecamp-gear-protocol written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/rockyessel/freecodecamp-gear-protocol 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" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: /workspace/builds/worker-1-tc2/source/Cargo.toml: unused manifest key: workspace.package.name
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gstd v1.4.1
[INFO] [stderr]   Downloaded gear-ss58 v1.4.1
[INFO] [stderr]   Downloaded gear-stack-buffer v1.4.1
[INFO] [stderr]   Downloaded gsys v1.4.1
[INFO] [stderr]   Downloaded gstd-codegen v1.4.1
[INFO] [stderr]   Downloaded gear-pwasm-utils v0.19.0
[INFO] [stderr]   Downloaded gear-wasm-instrument v1.4.1
[INFO] [stderr]   Downloaded gear-wasm-builder v1.4.1
[INFO] [stderr]   Downloaded gmeta v1.4.1
[INFO] [stderr]   Downloaded str-buf v3.0.3
[INFO] [stderr]   Downloaded numerated v1.4.1
[INFO] [stderr]   Downloaded gear-dlmalloc v0.2.0
[INFO] [stderr]   Downloaded gwasm-instrument v0.3.0
[INFO] [stderr]   Downloaded gear-core v1.4.1
[INFO] [stderr]   Downloaded libc-print v0.1.23
[INFO] [stderr]   Downloaded gcore v1.4.1
[INFO] [stderr]   Downloaded galloc v1.4.1
[INFO] [stderr]   Downloaded gear-wasm v0.45.1
[INFO] [stderr]   Downloaded gear-core-errors v1.4.1
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fcddf4e91019e77aaa228cd6d4ada76fed4a318d2030e8de194ca761c1d54b39
[INFO] running `Command { std: "docker" "start" "-a" "fcddf4e91019e77aaa228cd6d4ada76fed4a318d2030e8de194ca761c1d54b39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fcddf4e91019e77aaa228cd6d4ada76fed4a318d2030e8de194ca761c1d54b39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcddf4e91019e77aaa228cd6d4ada76fed4a318d2030e8de194ca761c1d54b39", kill_on_drop: false }`
[INFO] [stdout] fcddf4e91019e77aaa228cd6d4ada76fed4a318d2030e8de194ca761c1d54b39
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2477929f3e522dd6884363b0b20d3f31bbb19ea9e2a20760378be16c9db946a
[INFO] running `Command { std: "docker" "start" "-a" "b2477929f3e522dd6884363b0b20d3f31bbb19ea9e2a20760378be16c9db946a", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/Cargo.toml: unused manifest key: workspace.package.name
[INFO] [stderr] error: failed to create directory `/opt/rustwide/target/debug/.fingerprint/crypto-common-0d5f90c258e6a1ff`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] running `Command { std: "docker" "inspect" "b2477929f3e522dd6884363b0b20d3f31bbb19ea9e2a20760378be16c9db946a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2477929f3e522dd6884363b0b20d3f31bbb19ea9e2a20760378be16c9db946a", kill_on_drop: false }`
[INFO] [stdout] b2477929f3e522dd6884363b0b20d3f31bbb19ea9e2a20760378be16c9db946a