[INFO] cloning repository https://github.com/robshape/rayman
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/robshape/rayman" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobshape%2Frayman", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobshape%2Frayman'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 508251f4f8e36560f1ff466ffa6a963f562c70b9
[INFO] testing robshape/rayman against master#6c20ab744b0f82646d90ce9d25894823abc9c669 for pr-99093
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobshape%2Frayman" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/robshape/rayman on toolchain 6c20ab744b0f82646d90ce9d25894823abc9c669
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/robshape/rayman
[INFO] finished tweaking git repo https://github.com/robshape/rayman
[INFO] tweaked toml for git repo https://github.com/robshape/rayman written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/robshape/rayman already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a3d2ef3f6dc0e34f10339b12dbc13b05eab76d8a5c50c9a519686de99172207
[INFO] running `Command { std: "docker" "start" "-a" "5a3d2ef3f6dc0e34f10339b12dbc13b05eab76d8a5c50c9a519686de99172207", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a3d2ef3f6dc0e34f10339b12dbc13b05eab76d8a5c50c9a519686de99172207", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a3d2ef3f6dc0e34f10339b12dbc13b05eab76d8a5c50c9a519686de99172207", kill_on_drop: false }`
[INFO] [stdout] 5a3d2ef3f6dc0e34f10339b12dbc13b05eab76d8a5c50c9a519686de99172207
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32ef95ebe395d113da3a3fe430b262f1ca40657d0b356ac4d68b38d1caf1d0f0
[INFO] running `Command { std: "docker" "start" "-a" "32ef95ebe395d113da3a3fe430b262f1ca40657d0b356ac4d68b38d1caf1d0f0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling ppv-lite86 v0.2.9
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rayman v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.89s
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "32ef95ebe395d113da3a3fe430b262f1ca40657d0b356ac4d68b38d1caf1d0f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32ef95ebe395d113da3a3fe430b262f1ca40657d0b356ac4d68b38d1caf1d0f0", kill_on_drop: false }`
[INFO] [stdout] 32ef95ebe395d113da3a3fe430b262f1ca40657d0b356ac4d68b38d1caf1d0f0