[INFO] fetching crate bitmask-core 0.5.0...
[INFO] checking bitmask-core-0.5.0 against try#654bc80249a2b2ba8bd16392b5829d87ed96c92d for pr-136458
[INFO] extracting crate bitmask-core 0.5.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate bitmask-core 0.5.0 on toolchain 654bc80249a2b2ba8bd16392b5829d87ed96c92d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+654bc80249a2b2ba8bd16392b5829d87ed96c92d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate bitmask-core 0.5.0
[INFO] finished tweaking crates.io crate bitmask-core 0.5.0
[INFO] tweaked toml for crates.io crate bitmask-core 0.5.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate bitmask-core 0.5.0 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" "+654bc80249a2b2ba8bd16392b5829d87ed96c92d" "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 `bp-seals = "^0.9.0"` (locked to 0.9.0)
[INFO] [stderr] candidate versions found which didn't match: 0.8.0-alpha.1, 0.7.0, 0.7.0-beta.5, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `bp-core v0.9.0`
[INFO] [stderr]     ... which satisfies dependency `bp-core = "^0.9.0-rc.1"` (locked to 0.9.0) of package `bitmask-core v0.5.0 (/workspace/builds/worker-6-tc2/source)`
[INFO] [stderr] if you are looking for the prerelease package it needs to be specified explicitly
[INFO] [stderr]     bp-seals = { version = "0.8.0-alpha.1" }
[INFO] checking bitmask-core-0.5.0 against try#654bc80249a2b2ba8bd16392b5829d87ed96c92d for pr-136458
[INFO] extracting crate bitmask-core 0.5.0 into /workspace/builds/worker-6-tc2/source
[INFO] checking bitmask-core-0.5.0 against try#654bc80249a2b2ba8bd16392b5829d87ed96c92d for pr-136458
[INFO] extracting crate bitmask-core 0.5.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate bitmask-core 0.5.0 on toolchain 654bc80249a2b2ba8bd16392b5829d87ed96c92d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+654bc80249a2b2ba8bd16392b5829d87ed96c92d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate bitmask-core 0.5.0
[INFO] finished tweaking crates.io crate bitmask-core 0.5.0
[INFO] tweaked toml for crates.io crate bitmask-core 0.5.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate bitmask-core 0.5.0 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" "+654bc80249a2b2ba8bd16392b5829d87ed96c92d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for the requirement `bp-seals = "^0.9.0"` (locked to 0.9.0)
[INFO] [stderr] candidate versions found which didn't match: 0.8.0-alpha.1, 0.7.0, 0.7.0-beta.5, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `bp-core v0.9.0`
[INFO] [stderr]     ... which satisfies dependency `bp-core = "^0.9.0-rc.1"` (locked to 0.9.0) of package `bitmask-core v0.5.0 (/workspace/builds/worker-6-tc2/source)`
[INFO] [stderr] if you are looking for the prerelease package it needs to be specified explicitly
[INFO] [stderr]     bp-seals = { version = "0.8.0-alpha.1" }
[INFO] checking bitmask-core-0.5.0 against try#654bc80249a2b2ba8bd16392b5829d87ed96c92d for pr-136458
[INFO] extracting crate bitmask-core 0.5.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate bitmask-core 0.5.0 on toolchain 654bc80249a2b2ba8bd16392b5829d87ed96c92d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+654bc80249a2b2ba8bd16392b5829d87ed96c92d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate bitmask-core 0.5.0
[INFO] finished tweaking crates.io crate bitmask-core 0.5.0
[INFO] tweaked toml for crates.io crate bitmask-core 0.5.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate bitmask-core 0.5.0 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" "+654bc80249a2b2ba8bd16392b5829d87ed96c92d" "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 `bp-seals = "^0.9.0"` (locked to 0.9.0)
[INFO] [stderr] candidate versions found which didn't match: 0.8.0-alpha.1, 0.7.0, 0.7.0-beta.5, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `bp-core v0.9.0`
[INFO] [stderr]     ... which satisfies dependency `bp-core = "^0.9.0-rc.1"` (locked to 0.9.0) of package `bitmask-core v0.5.0 (/workspace/builds/worker-6-tc2/source)`
[INFO] [stderr] if you are looking for the prerelease package it needs to be specified explicitly
[INFO] [stderr]     bp-seals = { version = "0.8.0-alpha.1" }
[INFO] checking bitmask-core-0.5.0 against try#654bc80249a2b2ba8bd16392b5829d87ed96c92d for pr-136458
[INFO] extracting crate bitmask-core 0.5.0 into /workspace/builds/worker-6-tc2/source


unable to download bitmask-core version 0.5.0

Caused by:
    0: failed to unpack `bitmask-core-0.5.0/Cargo.lock` into `/workspace/builds/worker-6-tc2/source/Cargo.lock`
    1: No space left on device (os error 28)