[INFO] cloning repository https://github.com/dweatherstone/tents_and_trees
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dweatherstone/tents_and_trees" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdweatherstone%2Ftents_and_trees", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdweatherstone%2Ftents_and_trees'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f5c02c2b75b5e26ef972ccb26d5f26fc31080570
[INFO] testing dweatherstone/tents_and_trees against try#17092ad00ed8fe1e7f81a7e38238ff70779034b1 for pr-140985
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdweatherstone%2Ftents_and_trees" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dweatherstone/tents_and_trees on toolchain 17092ad00ed8fe1e7f81a7e38238ff70779034b1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dweatherstone/tents_and_trees
[INFO] finished tweaking git repo https://github.com/dweatherstone/tents_and_trees
[INFO] tweaked toml for git repo https://github.com/dweatherstone/tents_and_trees written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/dweatherstone/tents_and_trees 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" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] caffbd56b4b28773ce74dabed85e86d96678491ae8db35f1cc24379c6792eb92
[INFO] running `Command { std: "docker" "start" "-a" "caffbd56b4b28773ce74dabed85e86d96678491ae8db35f1cc24379c6792eb92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "caffbd56b4b28773ce74dabed85e86d96678491ae8db35f1cc24379c6792eb92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caffbd56b4b28773ce74dabed85e86d96678491ae8db35f1cc24379c6792eb92", kill_on_drop: false }`
[INFO] [stdout] caffbd56b4b28773ce74dabed85e86d96678491ae8db35f1cc24379c6792eb92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f246aea94352f61bf2731afa6c3372439bb49259aff7779c6c15d3907fa31f56
[INFO] running `Command { std: "docker" "start" "-a" "f246aea94352f61bf2731afa6c3372439bb49259aff7779c6c15d3907fa31f56", kill_on_drop: false }`
[INFO] [stderr]    Compiling tents_and_trees v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "f246aea94352f61bf2731afa6c3372439bb49259aff7779c6c15d3907fa31f56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f246aea94352f61bf2731afa6c3372439bb49259aff7779c6c15d3907fa31f56", kill_on_drop: false }`
[INFO] [stdout] f246aea94352f61bf2731afa6c3372439bb49259aff7779c6c15d3907fa31f56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 276bb6efa08b942d01ecb4154e42e836b8c018cc2b0d29e6974d902eac0ad590
[INFO] running `Command { std: "docker" "start" "-a" "276bb6efa08b942d01ecb4154e42e836b8c018cc2b0d29e6974d902eac0ad590", kill_on_drop: false }`
[INFO] [stderr]    Compiling tents_and_trees v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `Command { std: "docker" "inspect" "276bb6efa08b942d01ecb4154e42e836b8c018cc2b0d29e6974d902eac0ad590", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "276bb6efa08b942d01ecb4154e42e836b8c018cc2b0d29e6974d902eac0ad590", kill_on_drop: false }`
[INFO] [stdout] 276bb6efa08b942d01ecb4154e42e836b8c018cc2b0d29e6974d902eac0ad590
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ba58bdb4b38d4f6f17038dbb9c6b85d785cf5189a4a0a11d6f823e343e1913fd
[INFO] running `Command { std: "docker" "start" "-a" "ba58bdb4b38d4f6f17038dbb9c6b85d785cf5189a4a0a11d6f823e343e1913fd", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/docker/containers/ba58bdb4b38d4f6f17038dbb9c6b85d785cf5189a4a0a11d6f823e343e1913fd/hostname: no space left on device
[INFO] running `Command { std: "docker" "inspect" "ba58bdb4b38d4f6f17038dbb9c6b85d785cf5189a4a0a11d6f823e343e1913fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba58bdb4b38d4f6f17038dbb9c6b85d785cf5189a4a0a11d6f823e343e1913fd", kill_on_drop: false }`
[INFO] [stdout] ba58bdb4b38d4f6f17038dbb9c6b85d785cf5189a4a0a11d6f823e343e1913fd