[INFO] fetching crate syncstream 0.1.0...
[INFO] testing syncstream-0.1.0 against 1.93.0 for beta-1.94-1
[INFO] extracting crate syncstream 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate syncstream 0.1.0
[INFO] finished tweaking crates.io crate syncstream 0.1.0
[INFO] tweaked toml for crates.io crate syncstream 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate syncstream 0.1.0 on toolchain 1.93.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate syncstream 0.1.0 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" "+1.93.0" "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/as/yn/async-compression, error: No space left on device (os error 28)
[INFO] [stderr] error: failed to select a version for the requirement `rustls = "^0.23.4"` (locked to 0.23.35)
[INFO] [stderr] candidate versions found which didn't match: 0.23.3, 0.23.2, 0.23.1, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `reqwest v0.13.1`
[INFO] [stderr]     ... which satisfies dependency `reqwest = "^0.13.1"` (locked to 0.13.1) of package `syncstream v0.1.0 (/workspace/builds/worker-0-tc1/source)`
[INFO] [stderr] if you are looking for the prerelease package it needs to be specified explicitly
[INFO] [stderr]     rustls = { version = "0.22.0-alpha.6" }


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/as/yn/async-compression, error: No space left on device (os error 28)
error: failed to select a version for the requirement `rustls = "^0.23.4"` (locked to 0.23.35)
candidate versions found which didn't match: 0.23.3, 0.23.2, 0.23.1, ...
location searched: crates.io index
required by package `reqwest v0.13.1`
    ... which satisfies dependency `reqwest = "^0.13.1"` (locked to 0.13.1) of package `syncstream v0.1.0 (/workspace/builds/worker-0-tc1/source)`
if you are looking for the prerelease package it needs to be specified explicitly
    rustls = { version = "0.22.0-alpha.6" }