[INFO] cloning repository https://github.com/stuck-overflow/twixelbox-bot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stuck-overflow/twixelbox-bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstuck-overflow%2Ftwixelbox-bot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstuck-overflow%2Ftwixelbox-bot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 25abe0c141a776e0d3c3632498d19ed9e0502b98
[INFO] checking stuck-overflow/twixelbox-bot against master#80399064afa4a2cd153f30d02c25f7ea0383ed65 for opaque-soundness-fix
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstuck-overflow%2Ftwixelbox-bot" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/stuck-overflow/twixelbox-bot on toolchain 80399064afa4a2cd153f30d02c25f7ea0383ed65
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/stuck-overflow/twixelbox-bot
[INFO] finished tweaking git repo https://github.com/stuck-overflow/twixelbox-bot
[INFO] tweaked toml for git repo https://github.com/stuck-overflow/twixelbox-bot written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/stuck-overflow/twixelbox-bot 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" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/stuck-overflow/twitch_oauth2_auth_flow`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_path_to_error v0.1.4
[INFO] [stderr]   Downloaded twitch_oauth2 v0.5.1
[INFO] [stderr]   Downloaded slotmap v1.0.3
[INFO] [stderr]   Downloaded twitch-irc v2.2.0
[INFO] [stderr]   Downloaded ncollide3d v0.29.0
[INFO] [stderr]   Downloaded twitch_api2 v0.5.0
[INFO] [stderr]   Downloaded oauth2 v4.0.0
[INFO] [stderr]   Downloaded curl v0.4.37
[INFO] [stderr]   Downloaded kiss3d v0.31.0
[INFO] [stderr]   Downloaded curl-sys v0.4.43+curl-7.76.0
[INFO] [stderr] error: failed to unpack package `curl-sys v0.4.43+curl-7.76.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `curl-sys-0.4.43+curl-7.76.0/curl/docs/examples/postit2.c`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/curl-sys-0.4.43+curl-7.76.0/curl/docs/examples/postit2.c`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `curl-sys-0.4.43+curl-7.76.0/curl/docs/examples/postit2.c` into `/workspace/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/curl-sys-0.4.43+curl-7.76.0/curl/docs/examples/postit2.c`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[ERROR] this task or one of its parent failed!
[ERROR] command failed: exit status: 101
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.