[INFO] cloning repository https://github.com/emasru/condvar-threads
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emasru/condvar-threads" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femasru%2Fcondvar-threads", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femasru%2Fcondvar-threads'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d0f50272ab630e156dd5d8b69258f456590e0483
[INFO] checking emasru/condvar-threads against master#b44e14f762fd4062faeba97f8f2bc470298ec1ac for pr-135331
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femasru%2Fcondvar-threads" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/emasru/condvar-threads on toolchain b44e14f762fd4062faeba97f8f2bc470298ec1ac
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b44e14f762fd4062faeba97f8f2bc470298ec1ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/emasru/condvar-threads
[INFO] finished tweaking git repo https://github.com/emasru/condvar-threads
[INFO] tweaked toml for git repo https://github.com/emasru/condvar-threads written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/emasru/condvar-threads 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" "+b44e14f762fd4062faeba97f8f2bc470298ec1ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+b44e14f762fd4062faeba97f8f2bc470298ec1ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1247d330d3cdc7baa73028d4e4b17da9010d2328525cb367cd7785f87bf9e1b1
[INFO] running `Command { std: "docker" "start" "-a" "1247d330d3cdc7baa73028d4e4b17da9010d2328525cb367cd7785f87bf9e1b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1247d330d3cdc7baa73028d4e4b17da9010d2328525cb367cd7785f87bf9e1b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1247d330d3cdc7baa73028d4e4b17da9010d2328525cb367cd7785f87bf9e1b1", kill_on_drop: false }`
[INFO] [stdout] 1247d330d3cdc7baa73028d4e4b17da9010d2328525cb367cd7785f87bf9e1b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+b44e14f762fd4062faeba97f8f2bc470298ec1ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 835fd7fea8325dbf3f783c0c948287b8c17d81244d47e6e52b094ef252e71914
[INFO] running `Command { std: "docker" "start" "-a" "835fd7fea8325dbf3f783c0c948287b8c17d81244d47e6e52b094ef252e71914", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: failed to create task for container: failed to start shim: mkdir /var/lib/containerd/io.containerd.runtime.v2.task/moby/835fd7fea8325dbf3f783c0c948287b8c17d81244d47e6e52b094ef252e71914: no space left on device: unknown
[INFO] running `Command { std: "docker" "inspect" "835fd7fea8325dbf3f783c0c948287b8c17d81244d47e6e52b094ef252e71914", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "835fd7fea8325dbf3f783c0c948287b8c17d81244d47e6e52b094ef252e71914", kill_on_drop: false }`
[INFO] [stdout] 835fd7fea8325dbf3f783c0c948287b8c17d81244d47e6e52b094ef252e71914