[INFO] fetching crate azure_mgmt_blockchain 0.20.0...
[INFO] checking azure_mgmt_blockchain-0.20.0 against try#8c500c7cefd54fd11d57295f3771d576be9ee415 for pr-145113
[INFO] extracting crate azure_mgmt_blockchain 0.20.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate azure_mgmt_blockchain 0.20.0
[INFO] finished tweaking crates.io crate azure_mgmt_blockchain 0.20.0
[INFO] tweaked toml for crates.io crate azure_mgmt_blockchain 0.20.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate azure_mgmt_blockchain 0.20.0 on toolchain 8c500c7cefd54fd11d57295f3771d576be9ee415
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c500c7cefd54fd11d57295f3771d576be9ee415" "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" "+8c500c7cefd54fd11d57295f3771d576be9ee415" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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]      Locking 231 packages to latest compatible versions
[INFO] [stderr]       Adding azure_core v0.20.0 (available: v0.27.0)
[INFO] [stderr]       Adding env_logger v0.10.2 (available: v0.11.8)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c500c7cefd54fd11d57295f3771d576be9ee415" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+8c500c7cefd54fd11d57295f3771d576be9ee415" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3e50b7bf82917803e5c08bf504ea50e71bcde8a19804fc7133e5485155f1e4c
[INFO] running `Command { std: "docker" "start" "-a" "c3e50b7bf82917803e5c08bf504ea50e71bcde8a19804fc7133e5485155f1e4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3e50b7bf82917803e5c08bf504ea50e71bcde8a19804fc7133e5485155f1e4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3e50b7bf82917803e5c08bf504ea50e71bcde8a19804fc7133e5485155f1e4c", kill_on_drop: false }`
[INFO] [stdout] c3e50b7bf82917803e5c08bf504ea50e71bcde8a19804fc7133e5485155f1e4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+8c500c7cefd54fd11d57295f3771d576be9ee415" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98972eacf3e4b1ace52ca81f8b1c65d248f8883e6febf7f35ef0bd5bb7f1f93c
[INFO] running `Command { std: "docker" "start" "-a" "98972eacf3e4b1ace52ca81f8b1c65d248f8883e6febf7f35ef0bd5bb7f1f93c", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/b65d0976b9a2d36dab8162f5e69db709ff9b07e86cc5fe5000dc5143c3ccf737/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "98972eacf3e4b1ace52ca81f8b1c65d248f8883e6febf7f35ef0bd5bb7f1f93c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98972eacf3e4b1ace52ca81f8b1c65d248f8883e6febf7f35ef0bd5bb7f1f93c", kill_on_drop: false }`
[INFO] [stdout] 98972eacf3e4b1ace52ca81f8b1c65d248f8883e6febf7f35ef0bd5bb7f1f93c