[INFO] fetching crate dlog_rs 1.1.8...
[INFO] testing dlog_rs-1.1.8 against master#ebf0cf75d368c035f4c7e7246d203bd469ee4a51 for pr-137940
[INFO] extracting crate dlog_rs 1.1.8 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate dlog_rs 1.1.8 on toolchain ebf0cf75d368c035f4c7e7246d203bd469ee4a51
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dlog_rs 1.1.8
[INFO] finished tweaking crates.io crate dlog_rs 1.1.8
[INFO] tweaked toml for crates.io crate dlog_rs 1.1.8 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "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/dl/og/dlog_core, error: No space left on device (os error 28)
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 174 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "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] error: failed to select a version for the requirement `dlog_core = "^1.1.8"` (locked to 1.1.8)
[INFO] [stderr] candidate versions found which didn't match: 1.1.6, 1.1.5, 1.1.4, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `dlog_rs v1.1.8 (/workspace/builds/worker-7-tc1/source)`


command failed: exit status: 101

    Blocking waiting for file lock on package cache
    Updating crates.io index
error: failed to select a version for the requirement `dlog_core = "^1.1.8"` (locked to 1.1.8)
candidate versions found which didn't match: 1.1.6, 1.1.5, 1.1.4, ...
location searched: crates.io index
required by package `dlog_rs v1.1.8 (/workspace/builds/worker-7-tc1/source)`