[INFO] fetching crate stackmate 0.8.0...
[INFO] testing stackmate-0.8.0 against master#414482f6a0d4e7290f614300581a0b55442552a3 for pr-140985
[INFO] extracting crate stackmate 0.8.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate stackmate 0.8.0 on toolchain 414482f6a0d4e7290f614300581a0b55442552a3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stackmate 0.8.0
[INFO] finished tweaking crates.io crate stackmate 0.8.0
[INFO] tweaked toml for crates.io crate stackmate 0.8.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] warning: failed to write cache, path: /workspace/cargo-home/registry/index/index.crates.io-1949cf8c6b5b557f/.cache/li/bt/libtor, error: No space left on device (os error 28)
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 132 packages to latest compatible versions
[INFO] [stderr]       Adding base32 v0.4.0 (available: v0.5.1)
[INFO] [stderr]       Adding base64 v0.13.1 (available: v0.22.1)
[INFO] [stderr]       Adding bdk v0.16.1 (available: v0.30.2)
[INFO] [stderr]       Adding bip39 v1.2.0 (available: v2.1.0)
[INFO] [stderr]       Adding bitcoin v0.27.1 (available: v0.32.6)
[INFO] [stderr]       Adding libtor v46.9.0+0.4.6.x (available: v47.13.0+0.4.7.x)
[INFO] [stderr]       Adding secp256k1 v0.21.3 (available: v0.31.0)
[INFO] [stderr]       Adding tokio v1.14.1 (available: v1.45.0)
[INFO] [stderr]       Adding unicode-normalization v0.1.9 (available: v0.1.24)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `46.6.1+0.4.6.6` for dependency `libtor` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[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/li/bt/libtor, error: No space left on device (os error 28)
[INFO] [stderr] error: failed to select a version for the requirement `libtor-sys = "^46.6.9"` (locked to 46.9.1+0.4.6.9)
[INFO] [stderr] candidate versions found which didn't match: 44.5.1+0.4.4.5, 43.6.0+0.4.3.6, 43.5.1+0.4.3.5, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `libtor v46.9.0+0.4.6.x`
[INFO] [stderr]     ... which satisfies dependency `libtor = "^46.6.1"` (locked to 46.9.0+0.4.6.x) of package `stackmate v0.8.0 (/workspace/builds/worker-5-tc1/source)`
[INFO] [stderr] if you are looking for the prerelease package it needs to be specified explicitly
[INFO] [stderr]     libtor-sys = { version = "4.2.6-5+0.4.2.6" }


command failed: exit status: 101

warning: version requirement `46.6.1+0.4.6.6` for dependency `libtor` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
    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/li/bt/libtor, error: No space left on device (os error 28)
error: failed to select a version for the requirement `libtor-sys = "^46.6.9"` (locked to 46.9.1+0.4.6.9)
candidate versions found which didn't match: 44.5.1+0.4.4.5, 43.6.0+0.4.3.6, 43.5.1+0.4.3.5, ...
location searched: crates.io index
required by package `libtor v46.9.0+0.4.6.x`
    ... which satisfies dependency `libtor = "^46.6.1"` (locked to 46.9.0+0.4.6.x) of package `stackmate v0.8.0 (/workspace/builds/worker-5-tc1/source)`
if you are looking for the prerelease package it needs to be specified explicitly
    libtor-sys = { version = "4.2.6-5+0.4.2.6" }