[INFO] fetching crate torbox-rs 0.0.1-alpha.4...
[INFO] testing torbox-rs-0.0.1-alpha.4 against master#1ef7943ee607160a564655b6596f83670ef95df5 for pr-146098-6
[INFO] extracting crate torbox-rs 0.0.1-alpha.4 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate torbox-rs 0.0.1-alpha.4
[INFO] finished tweaking crates.io crate torbox-rs 0.0.1-alpha.4
[INFO] tweaked toml for crates.io crate torbox-rs 0.0.1-alpha.4 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate torbox-rs 0.0.1-alpha.4 on toolchain 1ef7943ee607160a564655b6596f83670ef95df5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate torbox-rs 0.0.1-alpha.4 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" "+1ef7943ee607160a564655b6596f83670ef95df5" "fetch" "--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] warning: failed to write cache, path: /workspace/cargo-home/registry/index/index.crates.io-1949cf8c6b5b557f/.cache/sp/ec/specta, error: No space left on device (os error 28)
[INFO] [stderr] error: failed to select a version for the requirement `chrono = "^0.4.41"` (locked to 0.4.41)
[INFO] [stderr] candidate versions found which didn't match: 0.4.21, 0.4.20, 0.4.20-rc.1, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `torbox-core-rs v0.0.1-alpha.5`
[INFO] [stderr]     ... which satisfies dependency `torbox-core-rs = "^0.0.1-alpha.3"` (locked to 0.0.1-alpha.5) of package `torbox-rs v0.0.1-alpha.4 (/workspace/builds/worker-0-tc1/source)`
[INFO] [stderr] if you are looking for the prerelease package it needs to be specified explicitly
[INFO] [stderr]     chrono = { version = "0.4.20-rc.1" }


command failed: exit status: 101

    Blocking waiting for file lock on package cache
    Updating crates.io index
warning: failed to write cache, path: /workspace/cargo-home/registry/index/index.crates.io-1949cf8c6b5b557f/.cache/sp/ec/specta, error: No space left on device (os error 28)
error: failed to select a version for the requirement `chrono = "^0.4.41"` (locked to 0.4.41)
candidate versions found which didn't match: 0.4.21, 0.4.20, 0.4.20-rc.1, ...
location searched: crates.io index
required by package `torbox-core-rs v0.0.1-alpha.5`
    ... which satisfies dependency `torbox-core-rs = "^0.0.1-alpha.3"` (locked to 0.0.1-alpha.5) of package `torbox-rs v0.0.1-alpha.4 (/workspace/builds/worker-0-tc1/source)`
if you are looking for the prerelease package it needs to be specified explicitly
    chrono = { version = "0.4.20-rc.1" }