[INFO] cloning repository https://github.com/mineshp-mecha/wireguard-poc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mineshp-mecha/wireguard-poc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmineshp-mecha%2Fwireguard-poc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmineshp-mecha%2Fwireguard-poc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0acc357e0e067cc2414a99904c2b1a7aced04120
[INFO] checking mineshp-mecha/wireguard-poc against try#cd420d8bda33494ba3cc45048d5f067484a32b94 for pr-140209-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmineshp-mecha%2Fwireguard-poc" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mineshp-mecha/wireguard-poc on toolchain cd420d8bda33494ba3cc45048d5f067484a32b94
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mineshp-mecha/wireguard-poc
[INFO] finished tweaking git repo https://github.com/mineshp-mecha/wireguard-poc
[INFO] tweaked toml for git repo https://github.com/mineshp-mecha/wireguard-poc written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/mineshp-mecha/wireguard-poc 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" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "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 `async-nats = "^0.33.0"` (locked to 0.33.0)
[INFO] [stderr] candidate versions found which didn't match: 0.9.4, 0.9.3, 0.9.2, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `wireguard-rs-poc v0.1.0 (/workspace/builds/worker-1-tc2/source)`
[INFO] checking mineshp-mecha/wireguard-poc against try#cd420d8bda33494ba3cc45048d5f067484a32b94 for pr-140209-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmineshp-mecha%2Fwireguard-poc" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mineshp-mecha/wireguard-poc on toolchain cd420d8bda33494ba3cc45048d5f067484a32b94
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mineshp-mecha/wireguard-poc
[INFO] finished tweaking git repo https://github.com/mineshp-mecha/wireguard-poc
[INFO] tweaked toml for git repo https://github.com/mineshp-mecha/wireguard-poc written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/mineshp-mecha/wireguard-poc 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" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "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 `async-nats = "^0.33.0"` (locked to 0.33.0)
[INFO] [stderr] candidate versions found which didn't match: 0.9.4, 0.9.3, 0.9.2, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `wireguard-rs-poc v0.1.0 (/workspace/builds/worker-1-tc2/source)`
[INFO] checking mineshp-mecha/wireguard-poc against try#cd420d8bda33494ba3cc45048d5f067484a32b94 for pr-140209-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmineshp-mecha%2Fwireguard-poc" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mineshp-mecha/wireguard-poc on toolchain cd420d8bda33494ba3cc45048d5f067484a32b94
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mineshp-mecha/wireguard-poc
[INFO] finished tweaking git repo https://github.com/mineshp-mecha/wireguard-poc
[INFO] tweaked toml for git repo https://github.com/mineshp-mecha/wireguard-poc written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/mineshp-mecha/wireguard-poc 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" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "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 `async-nats = "^0.33.0"` (locked to 0.33.0)
[INFO] [stderr] candidate versions found which didn't match: 0.9.4, 0.9.3, 0.9.2, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `wireguard-rs-poc v0.1.0 (/workspace/builds/worker-1-tc2/source)`
[INFO] checking mineshp-mecha/wireguard-poc against try#cd420d8bda33494ba3cc45048d5f067484a32b94 for pr-140209-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmineshp-mecha%2Fwireguard-poc" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mineshp-mecha/wireguard-poc on toolchain cd420d8bda33494ba3cc45048d5f067484a32b94
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mineshp-mecha/wireguard-poc
[INFO] finished tweaking git repo https://github.com/mineshp-mecha/wireguard-poc
[INFO] tweaked toml for git repo https://github.com/mineshp-mecha/wireguard-poc written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/mineshp-mecha/wireguard-poc 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" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "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 `async-nats = "^0.33.0"` (locked to 0.33.0)
[INFO] [stderr] candidate versions found which didn't match: 0.9.4, 0.9.3, 0.9.2, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `wireguard-rs-poc v0.1.0 (/workspace/builds/worker-1-tc2/source)`
[INFO] checking mineshp-mecha/wireguard-poc against try#cd420d8bda33494ba3cc45048d5f067484a32b94 for pr-140209-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmineshp-mecha%2Fwireguard-poc" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mineshp-mecha/wireguard-poc on toolchain cd420d8bda33494ba3cc45048d5f067484a32b94
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mineshp-mecha/wireguard-poc
[INFO] finished tweaking git repo https://github.com/mineshp-mecha/wireguard-poc
[INFO] tweaked toml for git repo https://github.com/mineshp-mecha/wireguard-poc written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/mineshp-mecha/wireguard-poc 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" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "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 `async-nats = "^0.33.0"` (locked to 0.33.0)
[INFO] [stderr] candidate versions found which didn't match: 0.9.4, 0.9.3, 0.9.2, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `wireguard-rs-poc v0.1.0 (/workspace/builds/worker-1-tc2/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 `async-nats = "^0.33.0"` (locked to 0.33.0)
candidate versions found which didn't match: 0.9.4, 0.9.3, 0.9.2, ...
location searched: crates.io index
required by package `wireguard-rs-poc v0.1.0 (/workspace/builds/worker-1-tc2/source)`