[INFO] cloning repository https://github.com/ryanisaacg/raytracing-in-a-couple-weekends
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ryanisaacg/raytracing-in-a-couple-weekends" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryanisaacg%2Fraytracing-in-a-couple-weekends", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryanisaacg%2Fraytracing-in-a-couple-weekends'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 52331a12a365f28b2a69d42d8accb33ae783a379
[INFO] testing ryanisaacg/raytracing-in-a-couple-weekends against master#595316b4006932405a63862d8fe65f71a6356293 for pr-128254
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryanisaacg%2Fraytracing-in-a-couple-weekends" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends on toolchain 595316b4006932405a63862d8fe65f71a6356293
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends
[INFO] finished tweaking git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends
[INFO] tweaked toml for git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends 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" "+595316b4006932405a63862d8fe65f71a6356293" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f0c7433301578b5a3ad48325e6e1fa10d809b6922f79cc91051e1715b50cdd6
[INFO] running `Command { std: "docker" "start" "-a" "0f0c7433301578b5a3ad48325e6e1fa10d809b6922f79cc91051e1715b50cdd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f0c7433301578b5a3ad48325e6e1fa10d809b6922f79cc91051e1715b50cdd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f0c7433301578b5a3ad48325e6e1fa10d809b6922f79cc91051e1715b50cdd6", kill_on_drop: false }`
[INFO] [stdout] 0f0c7433301578b5a3ad48325e6e1fa10d809b6922f79cc91051e1715b50cdd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4df2399a02c4b03be203909d168ca389ca22e4adfa1af1fd0b49050bde58d178
[INFO] running `Command { std: "docker" "start" "-a" "4df2399a02c4b03be203909d168ca389ca22e4adfa1af1fd0b49050bde58d178", kill_on_drop: false }`
[INFO] [stderr]    Compiling raytracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaGaUV4L"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `raytracer` (bin "raytracer") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "4df2399a02c4b03be203909d168ca389ca22e4adfa1af1fd0b49050bde58d178", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4df2399a02c4b03be203909d168ca389ca22e4adfa1af1fd0b49050bde58d178", kill_on_drop: false }`
[INFO] [stdout] 4df2399a02c4b03be203909d168ca389ca22e4adfa1af1fd0b49050bde58d178
[INFO] testing ryanisaacg/raytracing-in-a-couple-weekends against try#5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b for pr-128254
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryanisaacg%2Fraytracing-in-a-couple-weekends" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends on toolchain 5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends
[INFO] finished tweaking git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends
[INFO] tweaked toml for git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends 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" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8a1ef80f107d749ea8c143c88c5bb40acc1774f84805c2dc44969b92a7e57f6
[INFO] running `Command { std: "docker" "start" "-a" "b8a1ef80f107d749ea8c143c88c5bb40acc1774f84805c2dc44969b92a7e57f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8a1ef80f107d749ea8c143c88c5bb40acc1774f84805c2dc44969b92a7e57f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8a1ef80f107d749ea8c143c88c5bb40acc1774f84805c2dc44969b92a7e57f6", kill_on_drop: false }`
[INFO] [stdout] b8a1ef80f107d749ea8c143c88c5bb40acc1774f84805c2dc44969b92a7e57f6
[INFO] testing ryanisaacg/raytracing-in-a-couple-weekends against try#5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b for pr-128254
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryanisaacg%2Fraytracing-in-a-couple-weekends" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends on toolchain 5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends
[INFO] finished tweaking git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends
[INFO] tweaked toml for git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends 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" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c724dcb1ed755222a50d33cb7ea3c0e64ed33cc38623375ae9fbe6c15e33575b
[INFO] running `Command { std: "docker" "start" "-a" "c724dcb1ed755222a50d33cb7ea3c0e64ed33cc38623375ae9fbe6c15e33575b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c724dcb1ed755222a50d33cb7ea3c0e64ed33cc38623375ae9fbe6c15e33575b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c724dcb1ed755222a50d33cb7ea3c0e64ed33cc38623375ae9fbe6c15e33575b", kill_on_drop: false }`
[INFO] [stdout] c724dcb1ed755222a50d33cb7ea3c0e64ed33cc38623375ae9fbe6c15e33575b
[INFO] testing ryanisaacg/raytracing-in-a-couple-weekends against try#5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b for pr-128254
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryanisaacg%2Fraytracing-in-a-couple-weekends" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends on toolchain 5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends
[INFO] finished tweaking git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends
[INFO] tweaked toml for git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends 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" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1190b9cecde3b31cc7d026020eef67b4c18524f839d44eae4dbd638906de9b9a
[INFO] running `Command { std: "docker" "start" "-a" "1190b9cecde3b31cc7d026020eef67b4c18524f839d44eae4dbd638906de9b9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1190b9cecde3b31cc7d026020eef67b4c18524f839d44eae4dbd638906de9b9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1190b9cecde3b31cc7d026020eef67b4c18524f839d44eae4dbd638906de9b9a", kill_on_drop: false }`
[INFO] [stdout] 1190b9cecde3b31cc7d026020eef67b4c18524f839d44eae4dbd638906de9b9a
[INFO] testing ryanisaacg/raytracing-in-a-couple-weekends against try#5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b for pr-128254
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryanisaacg%2Fraytracing-in-a-couple-weekends" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends on toolchain 5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends
[INFO] finished tweaking git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends
[INFO] tweaked toml for git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends 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" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e47ddfa7c2d4d55955a6f2257a1dd0acce3955e3a60b14c1d0142109d3f369f0
[INFO] running `Command { std: "docker" "start" "-a" "e47ddfa7c2d4d55955a6f2257a1dd0acce3955e3a60b14c1d0142109d3f369f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e47ddfa7c2d4d55955a6f2257a1dd0acce3955e3a60b14c1d0142109d3f369f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e47ddfa7c2d4d55955a6f2257a1dd0acce3955e3a60b14c1d0142109d3f369f0", kill_on_drop: false }`
[INFO] [stdout] e47ddfa7c2d4d55955a6f2257a1dd0acce3955e3a60b14c1d0142109d3f369f0
[INFO] testing ryanisaacg/raytracing-in-a-couple-weekends against try#5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b for pr-128254
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryanisaacg%2Fraytracing-in-a-couple-weekends" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends on toolchain 5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends
[INFO] finished tweaking git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends
[INFO] tweaked toml for git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/ryanisaacg/raytracing-in-a-couple-weekends 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" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d35193d2b66b69c911098e85d1bb621de7fa76c16083e473f5dfef75da319d9
[INFO] running `Command { std: "docker" "start" "-a" "0d35193d2b66b69c911098e85d1bb621de7fa76c16083e473f5dfef75da319d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d35193d2b66b69c911098e85d1bb621de7fa76c16083e473f5dfef75da319d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d35193d2b66b69c911098e85d1bb621de7fa76c16083e473f5dfef75da319d9", kill_on_drop: false }`
[INFO] [stdout] 0d35193d2b66b69c911098e85d1bb621de7fa76c16083e473f5dfef75da319d9
[ERROR] this task or one of its parent failed!
[ERROR] command failed: exit status: 1
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.