[INFO] fetching crate teahttp 0.2.1...
[INFO] checking teahttp-0.2.1 against try#5fee451ebd94296ea05214e819c311e164b30af6 for pr-139042
[INFO] extracting crate teahttp 0.2.1 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate teahttp 0.2.1 on toolchain 5fee451ebd94296ea05214e819c311e164b30af6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5fee451ebd94296ea05214e819c311e164b30af6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate teahttp 0.2.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate teahttp 0.2.1
[INFO] tweaked toml for crates.io crate teahttp 0.2.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate teahttp 0.2.1 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" "+5fee451ebd94296ea05214e819c311e164b30af6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+5fee451ebd94296ea05214e819c311e164b30af6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b2bedbb68ca1fe31a62ea39240de00c70da26f35ea956a25f0033673044cb9a
[INFO] running `Command { std: "docker" "start" "-a" "5b2bedbb68ca1fe31a62ea39240de00c70da26f35ea956a25f0033673044cb9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b2bedbb68ca1fe31a62ea39240de00c70da26f35ea956a25f0033673044cb9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b2bedbb68ca1fe31a62ea39240de00c70da26f35ea956a25f0033673044cb9a", kill_on_drop: false }`
[INFO] [stdout] 5b2bedbb68ca1fe31a62ea39240de00c70da26f35ea956a25f0033673044cb9a
[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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+5fee451ebd94296ea05214e819c311e164b30af6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c31addb5a32ec663f8d354b298e270a6184e97934a6b07da5f2f63d940510db8
[INFO] running `Command { std: "docker" "start" "-a" "c31addb5a32ec663f8d354b298e270a6184e97934a6b07da5f2f63d940510db8", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/8a700ffc8cd5bbc033cdd3caacc84dad30b0efe38b69cadb41a6805efd171787/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "c31addb5a32ec663f8d354b298e270a6184e97934a6b07da5f2f63d940510db8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c31addb5a32ec663f8d354b298e270a6184e97934a6b07da5f2f63d940510db8", kill_on_drop: false }`
[INFO] [stdout] c31addb5a32ec663f8d354b298e270a6184e97934a6b07da5f2f63d940510db8