[INFO] fetching crate websocket-lite 0.5.2...
[INFO] checking websocket-lite-0.5.2 against try#5cafabc9f16561d7796554d5d241c3068e2bd97f for pr-135852
[INFO] extracting crate websocket-lite 0.5.2 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate websocket-lite 0.5.2 on toolchain 5cafabc9f16561d7796554d5d241c3068e2bd97f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5cafabc9f16561d7796554d5d241c3068e2bd97f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate websocket-lite 0.5.2
[INFO] finished tweaking crates.io crate websocket-lite 0.5.2
[INFO] tweaked toml for crates.io crate websocket-lite 0.5.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate websocket-lite 0.5.2 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" "+5cafabc9f16561d7796554d5d241c3068e2bd97f" "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 `websocket-codec = "^0.5"` (locked to 0.5.1)
[INFO] [stderr] candidate versions found which didn't match: 0.4.0, 0.3.5, 0.3.4, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `websocket-lite v0.5.2 (/workspace/builds/worker-5-tc2/source)`
[INFO] [stderr] if you are looking for the prerelease package it needs to be specified explicitly
[INFO] [stderr]     websocket-codec = { version = "0.2.3-alpha.6" }
[INFO] checking websocket-lite-0.5.2 against try#5cafabc9f16561d7796554d5d241c3068e2bd97f for pr-135852
[INFO] extracting crate websocket-lite 0.5.2 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate websocket-lite 0.5.2 on toolchain 5cafabc9f16561d7796554d5d241c3068e2bd97f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5cafabc9f16561d7796554d5d241c3068e2bd97f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate websocket-lite 0.5.2
[INFO] finished tweaking crates.io crate websocket-lite 0.5.2
[INFO] tweaked toml for crates.io crate websocket-lite 0.5.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate websocket-lite 0.5.2 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" "+5cafabc9f16561d7796554d5d241c3068e2bd97f" "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 `websocket-codec = "^0.5"` (locked to 0.5.1)
[INFO] [stderr] candidate versions found which didn't match: 0.4.0, 0.3.5, 0.3.4, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `websocket-lite v0.5.2 (/workspace/builds/worker-5-tc2/source)`
[INFO] [stderr] if you are looking for the prerelease package it needs to be specified explicitly
[INFO] [stderr]     websocket-codec = { version = "0.2.3-alpha.6" }
[INFO] checking websocket-lite-0.5.2 against try#5cafabc9f16561d7796554d5d241c3068e2bd97f for pr-135852
[INFO] extracting crate websocket-lite 0.5.2 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate websocket-lite 0.5.2 on toolchain 5cafabc9f16561d7796554d5d241c3068e2bd97f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5cafabc9f16561d7796554d5d241c3068e2bd97f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate websocket-lite 0.5.2
[INFO] finished tweaking crates.io crate websocket-lite 0.5.2
[INFO] tweaked toml for crates.io crate websocket-lite 0.5.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate websocket-lite 0.5.2 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" "+5cafabc9f16561d7796554d5d241c3068e2bd97f" "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 `websocket-codec = "^0.5"` (locked to 0.5.1)
[INFO] [stderr] candidate versions found which didn't match: 0.4.0, 0.3.5, 0.3.4, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `websocket-lite v0.5.2 (/workspace/builds/worker-5-tc2/source)`
[INFO] [stderr] if you are looking for the prerelease package it needs to be specified explicitly
[INFO] [stderr]     websocket-codec = { version = "0.2.3-alpha.6" }
[INFO] checking websocket-lite-0.5.2 against try#5cafabc9f16561d7796554d5d241c3068e2bd97f for pr-135852
[INFO] extracting crate websocket-lite 0.5.2 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate websocket-lite 0.5.2 on toolchain 5cafabc9f16561d7796554d5d241c3068e2bd97f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5cafabc9f16561d7796554d5d241c3068e2bd97f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate websocket-lite 0.5.2
[INFO] finished tweaking crates.io crate websocket-lite 0.5.2
[INFO] tweaked toml for crates.io crate websocket-lite 0.5.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate websocket-lite 0.5.2 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" "+5cafabc9f16561d7796554d5d241c3068e2bd97f" "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 `websocket-codec = "^0.5"` (locked to 0.5.1)
[INFO] [stderr] candidate versions found which didn't match: 0.4.0, 0.3.5, 0.3.4, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `websocket-lite v0.5.2 (/workspace/builds/worker-5-tc2/source)`
[INFO] [stderr] if you are looking for the prerelease package it needs to be specified explicitly
[INFO] [stderr]     websocket-codec = { version = "0.2.3-alpha.6" }
[INFO] checking websocket-lite-0.5.2 against try#5cafabc9f16561d7796554d5d241c3068e2bd97f for pr-135852
[INFO] extracting crate websocket-lite 0.5.2 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate websocket-lite 0.5.2 on toolchain 5cafabc9f16561d7796554d5d241c3068e2bd97f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5cafabc9f16561d7796554d5d241c3068e2bd97f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate websocket-lite 0.5.2
[INFO] finished tweaking crates.io crate websocket-lite 0.5.2
[INFO] tweaked toml for crates.io crate websocket-lite 0.5.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate websocket-lite 0.5.2 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" "+5cafabc9f16561d7796554d5d241c3068e2bd97f" "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 `websocket-codec = "^0.5"` (locked to 0.5.1)
[INFO] [stderr] candidate versions found which didn't match: 0.4.0, 0.3.5, 0.3.4, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `websocket-lite v0.5.2 (/workspace/builds/worker-5-tc2/source)`
[INFO] [stderr] if you are looking for the prerelease package it needs to be specified explicitly
[INFO] [stderr]     websocket-codec = { version = "0.2.3-alpha.6" }


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 `websocket-codec = "^0.5"` (locked to 0.5.1)
candidate versions found which didn't match: 0.4.0, 0.3.5, 0.3.4, ...
location searched: crates.io index
required by package `websocket-lite v0.5.2 (/workspace/builds/worker-5-tc2/source)`
if you are looking for the prerelease package it needs to be specified explicitly
    websocket-codec = { version = "0.2.3-alpha.6" }