[INFO] cloning repository https://github.com/ingonyama-zk/ctf-day-of-sagittarius
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ingonyama-zk/ctf-day-of-sagittarius" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fingonyama-zk%2Fctf-day-of-sagittarius", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fingonyama-zk%2Fctf-day-of-sagittarius'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 538f8d50afc0ca6e5eb40521002140ab328fb144
[INFO] testing ingonyama-zk/ctf-day-of-sagittarius against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fingonyama-zk%2Fctf-day-of-sagittarius" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ingonyama-zk/ctf-day-of-sagittarius on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/ingonyama-zk/ctf-day-of-sagittarius
[INFO] finished tweaking git repo https://github.com/ingonyama-zk/ctf-day-of-sagittarius
[INFO] tweaked toml for git repo https://github.com/ingonyama-zk/ctf-day-of-sagittarius written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ingonyama-zk/ctf-day-of-sagittarius 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" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded risc0-zeroio v0.14.0
[INFO] [stderr]   Downloaded risc0-zkvm-platform v0.14.0
[INFO] [stderr]   Downloaded rrs-lib v0.1.0
[INFO] [stderr]   Downloaded risc0-sys v0.14.0
[INFO] [stderr]   Downloaded risc0-build v0.14.0
[INFO] [stderr]   Downloaded risc0-core v0.14.0
[INFO] [stderr]   Downloaded risc0-zkvm v0.14.0
[INFO] [stderr]   Downloaded risc0-circuit-rv32im v0.14.0
[INFO] [stderr]   Downloaded matrixmultiply v0.3.3
[INFO] [stderr]   Downloaded dirs-sys v0.4.0
[INFO] [stderr]   Downloaded directories v5.0.0
[INFO] [stderr]   Downloaded risc0-build-kernel v0.14.0
[INFO] [stderr]   Downloaded risc0-zkp v0.14.0
[INFO] [stderr]   Downloaded risc0-circuit-rv32im-sys v0.14.0
[INFO] [stderr] error: failed to unpack package `risc0-circuit-rv32im-sys v0.14.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `risc0-circuit-rv32im-sys-0.14.0/cxx/step_exec.cpp`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/risc0-circuit-rv32im-sys-0.14.0/cxx/step_exec.cpp`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `risc0-circuit-rv32im-sys-0.14.0/cxx/step_exec.cpp` into `/workspace/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/risc0-circuit-rv32im-sys-0.14.0/cxx/step_exec.cpp`
[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.