[INFO] fetching crate RustQuant 0.3.1...
[INFO] checking RustQuant-0.3.1 against try#8a0378607d6b34c242e3bfa75554871be641864b for pr-143028
[INFO] extracting crate RustQuant 0.3.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate RustQuant 0.3.1
[INFO] finished tweaking crates.io crate RustQuant 0.3.1
[INFO] tweaked toml for crates.io crate RustQuant 0.3.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate RustQuant 0.3.1 on toolchain 8a0378607d6b34c242e3bfa75554871be641864b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a0378607d6b34c242e3bfa75554871be641864b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a0378607d6b34c242e3bfa75554871be641864b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 506 packages to latest compatible versions
[INFO] [stderr]       Adding RustQuant_autodiff v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_cashflows v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_error v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_iso v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_math v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_ml v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_stochastics v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_time v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_utils v0.3.1 (available: v0.4.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a0378607d6b34c242e3bfa75554871be641864b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr] error: failed to download `polars-error v0.44.2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   unable to get packages from source
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack package `polars-error v0.44.2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `polars-error-0.44.2/.cargo_vcs_info.json`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/polars-error-0.44.2/.cargo_vcs_info.json`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `polars-error-0.44.2/.cargo_vcs_info.json` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/polars-error-0.44.2/.cargo_vcs_info.json`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] checking RustQuant-0.3.1 against try#8a0378607d6b34c242e3bfa75554871be641864b for pr-143028
[INFO] extracting crate RustQuant 0.3.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate RustQuant 0.3.1
[INFO] finished tweaking crates.io crate RustQuant 0.3.1
[INFO] tweaked toml for crates.io crate RustQuant 0.3.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate RustQuant 0.3.1 on toolchain 8a0378607d6b34c242e3bfa75554871be641864b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a0378607d6b34c242e3bfa75554871be641864b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a0378607d6b34c242e3bfa75554871be641864b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 506 packages to latest compatible versions
[INFO] [stderr]       Adding RustQuant_autodiff v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_cashflows v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_error v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_iso v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_math v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_ml v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_stochastics v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_time v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_utils v0.3.1 (available: v0.4.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a0378607d6b34c242e3bfa75554871be641864b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded RustQuant_iso v0.3.1
[INFO] [stderr]   Downloaded polars-json v0.44.2
[INFO] [stderr] error: failed to unpack package `polars-json v0.44.2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `polars-json-0.44.2/src/ndjson/write.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/polars-json-0.44.2/src/ndjson/write.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `polars-json-0.44.2/src/ndjson/write.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/polars-json-0.44.2/src/ndjson/write.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] checking RustQuant-0.3.1 against try#8a0378607d6b34c242e3bfa75554871be641864b for pr-143028
[INFO] extracting crate RustQuant 0.3.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate RustQuant 0.3.1
[INFO] finished tweaking crates.io crate RustQuant 0.3.1
[INFO] tweaked toml for crates.io crate RustQuant 0.3.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate RustQuant 0.3.1 on toolchain 8a0378607d6b34c242e3bfa75554871be641864b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a0378607d6b34c242e3bfa75554871be641864b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a0378607d6b34c242e3bfa75554871be641864b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 506 packages to latest compatible versions
[INFO] [stderr]       Adding RustQuant_autodiff v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_cashflows v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_error v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_iso v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_math v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_ml v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_stochastics v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_time v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_utils v0.3.1 (available: v0.4.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a0378607d6b34c242e3bfa75554871be641864b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr] error: failed to download `polars-json v0.44.2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   unable to get packages from source
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack package `polars-json v0.44.2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `polars-json-0.44.2/src/ndjson/write.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/polars-json-0.44.2/src/ndjson/write.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `polars-json-0.44.2/src/ndjson/write.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/polars-json-0.44.2/src/ndjson/write.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] checking RustQuant-0.3.1 against try#8a0378607d6b34c242e3bfa75554871be641864b for pr-143028
[INFO] extracting crate RustQuant 0.3.1 into /workspace/builds/worker-7-tc2/source
[INFO] checking RustQuant-0.3.1 against try#8a0378607d6b34c242e3bfa75554871be641864b for pr-143028
[INFO] extracting crate RustQuant 0.3.1 into /workspace/builds/worker-7-tc2/source


unable to download RustQuant version 0.3.1

Caused by:
    0: failed to unpack `RustQuant-0.3.1/.cargo_vcs_info.json` into `/workspace/builds/worker-7-tc2/source/.cargo_vcs_info.json`
    1: No space left on device (os error 28)