[INFO] fetching crate bramble-data 0.1.1...
[INFO] checking bramble-data-0.1.1 against try#1f5783cbeb5da8b38566d718631d016891e9c912 for pr-142704
[INFO] extracting crate bramble-data 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate bramble-data 0.1.1 on toolchain 1f5783cbeb5da8b38566d718631d016891e9c912
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f5783cbeb5da8b38566d718631d016891e9c912" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bramble-data 0.1.1
[INFO] finished tweaking crates.io crate bramble-data 0.1.1
[INFO] tweaked toml for crates.io crate bramble-data 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f5783cbeb5da8b38566d718631d016891e9c912" "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]      Locking 90 packages to latest compatible versions
[INFO] [stderr]       Adding hex-literal v0.3.4 (available: v1.0.0)
[INFO] [stderr]       Adding subtle v2.4.1 (available: v2.6.1)
[INFO] [stderr]       Adding zeroize v1.3.0 (available: v1.8.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f5783cbeb5da8b38566d718631d016891e9c912" "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-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+1f5783cbeb5da8b38566d718631d016891e9c912" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2413b02005735a4d207fc9f70b938e13784b36cc45dba08830fd3537d89fbcb7
[INFO] running `Command { std: "docker" "start" "-a" "2413b02005735a4d207fc9f70b938e13784b36cc45dba08830fd3537d89fbcb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2413b02005735a4d207fc9f70b938e13784b36cc45dba08830fd3537d89fbcb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2413b02005735a4d207fc9f70b938e13784b36cc45dba08830fd3537d89fbcb7", kill_on_drop: false }`
[INFO] [stdout] 2413b02005735a4d207fc9f70b938e13784b36cc45dba08830fd3537d89fbcb7
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+1f5783cbeb5da8b38566d718631d016891e9c912" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 098b79c4b590b374e09e6053d84a571d74e2985364f3835fc842b4e76622bcf6
[INFO] running `Command { std: "docker" "start" "-a" "098b79c4b590b374e09e6053d84a571d74e2985364f3835fc842b4e76622bcf6", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/docker/containers/098b79c4b590b374e09e6053d84a571d74e2985364f3835fc842b4e76622bcf6/hosts: no space left on device
[INFO] running `Command { std: "docker" "inspect" "098b79c4b590b374e09e6053d84a571d74e2985364f3835fc842b4e76622bcf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "098b79c4b590b374e09e6053d84a571d74e2985364f3835fc842b4e76622bcf6", kill_on_drop: false }`
[INFO] [stdout] 098b79c4b590b374e09e6053d84a571d74e2985364f3835fc842b4e76622bcf6