[INFO] cloning repository https://github.com/jarrodb/xpath
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jarrodb/xpath" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjarrodb%2Fxpath", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjarrodb%2Fxpath'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b5e726dac9b05c0276654d1131347b5726e8ab7a
[INFO] testing jarrodb/xpath against try#ed7f3d77595b4831fdf085f2529aa13b5b51ff7d for pr-134530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjarrodb%2Fxpath" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jarrodb/xpath on toolchain ed7f3d77595b4831fdf085f2529aa13b5b51ff7d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jarrodb/xpath
[INFO] finished tweaking git repo https://github.com/jarrodb/xpath
[INFO] tweaked toml for git repo https://github.com/jarrodb/xpath written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/jarrodb/xpath 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" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94c58565becfa493cfa92f26f267a0ced6b502a42222a4e54185af31642b3db5
[INFO] running `Command { std: "docker" "start" "-a" "94c58565becfa493cfa92f26f267a0ced6b502a42222a4e54185af31642b3db5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94c58565becfa493cfa92f26f267a0ced6b502a42222a4e54185af31642b3db5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94c58565becfa493cfa92f26f267a0ced6b502a42222a4e54185af31642b3db5", kill_on_drop: false }`
[INFO] [stdout] 94c58565becfa493cfa92f26f267a0ced6b502a42222a4e54185af31642b3db5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 465ba6cbc1006044145fbe0ea89e934c9090dcc603a8e8fd575f271693766f6f
[INFO] running `Command { std: "docker" "start" "-a" "465ba6cbc1006044145fbe0ea89e934c9090dcc603a8e8fd575f271693766f6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling xpath v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "465ba6cbc1006044145fbe0ea89e934c9090dcc603a8e8fd575f271693766f6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "465ba6cbc1006044145fbe0ea89e934c9090dcc603a8e8fd575f271693766f6f", kill_on_drop: false }`
[INFO] [stdout] 465ba6cbc1006044145fbe0ea89e934c9090dcc603a8e8fd575f271693766f6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b49404cd94fa3739607bb9e71919f4c4371a6f4bba504c7cfe277cca0d4c6f0
[INFO] running `Command { std: "docker" "start" "-a" "2b49404cd94fa3739607bb9e71919f4c4371a6f4bba504c7cfe277cca0d4c6f0", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/1f8fa525198d6ff325d82322b0e69627a7763d09642459d5bcf2ca1303752c98/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "2b49404cd94fa3739607bb9e71919f4c4371a6f4bba504c7cfe277cca0d4c6f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b49404cd94fa3739607bb9e71919f4c4371a6f4bba504c7cfe277cca0d4c6f0", kill_on_drop: false }`
[INFO] [stdout] 2b49404cd94fa3739607bb9e71919f4c4371a6f4bba504c7cfe277cca0d4c6f0