[INFO] fetching crate bp-wallet 0.12.0-beta.6...
[INFO] testing bp-wallet-0.12.0-beta.6 against master#414482f6a0d4e7290f614300581a0b55442552a3 for pr-140985
[INFO] extracting crate bp-wallet 0.12.0-beta.6 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate bp-wallet 0.12.0-beta.6 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] removed /workspace/builds/worker-4-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate bp-wallet 0.12.0-beta.6
[INFO] finished tweaking crates.io crate bp-wallet 0.12.0-beta.6
[INFO] tweaked toml for crates.io crate bp-wallet 0.12.0-beta.6 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate bp-wallet 0.12.0-beta.6 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" "+414482f6a0d4e7290f614300581a0b55442552a3" "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 `strict_encoding = "^2.7.0"` (locked to 2.8.2)
[INFO] [stderr] candidate versions found which didn't match: 1.8.2, 1.8.1, 1.8.0, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `bp-wallet v0.12.0-beta.6 (/workspace/builds/worker-4-tc1/source)`
[INFO] [stderr] if you are looking for the prerelease package it needs to be specified explicitly
[INFO] [stderr]     strict_encoding = { version = "1.8.0-rc.11" }


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 `strict_encoding = "^2.7.0"` (locked to 2.8.2)
candidate versions found which didn't match: 1.8.2, 1.8.1, 1.8.0, ...
location searched: crates.io index
required by package `bp-wallet v0.12.0-beta.6 (/workspace/builds/worker-4-tc1/source)`
if you are looking for the prerelease package it needs to be specified explicitly
    strict_encoding = { version = "1.8.0-rc.11" }