[INFO] fetching crate tmuxstatus 1.0.0...
[INFO] checking tmuxstatus-1.0.0 against master#023084804e5e8ea42877451c2b3030e7050281cc for pr-123909
[INFO] extracting crate tmuxstatus 1.0.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate tmuxstatus 1.0.0 on toolchain 023084804e5e8ea42877451c2b3030e7050281cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+023084804e5e8ea42877451c2b3030e7050281cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tmuxstatus 1.0.0
[INFO] finished tweaking crates.io crate tmuxstatus 1.0.0
[INFO] tweaked toml for crates.io crate tmuxstatus 1.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate tmuxstatus 1.0.0 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" "+023084804e5e8ea42877451c2b3030e7050281cc" "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 `ffi = "^0.0.2"` (locked to 0.0.2)
[INFO] [stderr] candidate versions found which didn't match: 0.1.1, 0.1.0
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `tmuxstatus v1.0.0 (/workspace/builds/worker-6-tc1/source)`
[INFO] [stderr] perhaps a crate was updated and forgotten to be re-vendored?
[ERROR] this task or one of its parent failed!
[ERROR] command failed: exit status: 101
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] checking tmuxstatus-1.0.0 against try#3b6ef522ec6da5b39fa0cf004b820c15884319db for pr-123909
[INFO] extracting crate tmuxstatus 1.0.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate tmuxstatus 1.0.0 on toolchain 3b6ef522ec6da5b39fa0cf004b820c15884319db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3b6ef522ec6da5b39fa0cf004b820c15884319db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tmuxstatus 1.0.0
[INFO] finished tweaking crates.io crate tmuxstatus 1.0.0
[INFO] tweaked toml for crates.io crate tmuxstatus 1.0.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate tmuxstatus 1.0.0 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" "+3b6ef522ec6da5b39fa0cf004b820c15884319db" "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 `ffi = "^0.0.2"` (locked to 0.0.2)
[INFO] [stderr] candidate versions found which didn't match: 0.1.1, 0.1.0
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `tmuxstatus v1.0.0 (/workspace/builds/worker-6-tc2/source)`
[INFO] [stderr] perhaps a crate was updated and forgotten to be re-vendored?
[INFO] checking tmuxstatus-1.0.0 against try#3b6ef522ec6da5b39fa0cf004b820c15884319db for pr-123909
[INFO] extracting crate tmuxstatus 1.0.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate tmuxstatus 1.0.0 on toolchain 3b6ef522ec6da5b39fa0cf004b820c15884319db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3b6ef522ec6da5b39fa0cf004b820c15884319db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tmuxstatus 1.0.0
[INFO] finished tweaking crates.io crate tmuxstatus 1.0.0
[INFO] tweaked toml for crates.io crate tmuxstatus 1.0.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate tmuxstatus 1.0.0 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" "+3b6ef522ec6da5b39fa0cf004b820c15884319db" "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 `ffi = "^0.0.2"` (locked to 0.0.2)
[INFO] [stderr] candidate versions found which didn't match: 0.1.1, 0.1.0
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `tmuxstatus v1.0.0 (/workspace/builds/worker-6-tc2/source)`
[INFO] [stderr] perhaps a crate was updated and forgotten to be re-vendored?
[INFO] checking tmuxstatus-1.0.0 against try#3b6ef522ec6da5b39fa0cf004b820c15884319db for pr-123909
[INFO] extracting crate tmuxstatus 1.0.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate tmuxstatus 1.0.0 on toolchain 3b6ef522ec6da5b39fa0cf004b820c15884319db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3b6ef522ec6da5b39fa0cf004b820c15884319db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tmuxstatus 1.0.0
[INFO] finished tweaking crates.io crate tmuxstatus 1.0.0
[INFO] tweaked toml for crates.io crate tmuxstatus 1.0.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate tmuxstatus 1.0.0 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" "+3b6ef522ec6da5b39fa0cf004b820c15884319db" "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 `ffi = "^0.0.2"` (locked to 0.0.2)
[INFO] [stderr] candidate versions found which didn't match: 0.1.1, 0.1.0
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `tmuxstatus v1.0.0 (/workspace/builds/worker-6-tc2/source)`
[INFO] [stderr] perhaps a crate was updated and forgotten to be re-vendored?
[INFO] checking tmuxstatus-1.0.0 against try#3b6ef522ec6da5b39fa0cf004b820c15884319db for pr-123909
[INFO] extracting crate tmuxstatus 1.0.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate tmuxstatus 1.0.0 on toolchain 3b6ef522ec6da5b39fa0cf004b820c15884319db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3b6ef522ec6da5b39fa0cf004b820c15884319db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tmuxstatus 1.0.0
[INFO] finished tweaking crates.io crate tmuxstatus 1.0.0
[INFO] tweaked toml for crates.io crate tmuxstatus 1.0.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate tmuxstatus 1.0.0 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" "+3b6ef522ec6da5b39fa0cf004b820c15884319db" "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 `ffi = "^0.0.2"` (locked to 0.0.2)
[INFO] [stderr] candidate versions found which didn't match: 0.1.1, 0.1.0
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `tmuxstatus v1.0.0 (/workspace/builds/worker-6-tc2/source)`
[INFO] [stderr] perhaps a crate was updated and forgotten to be re-vendored?
[INFO] checking tmuxstatus-1.0.0 against try#3b6ef522ec6da5b39fa0cf004b820c15884319db for pr-123909
[INFO] extracting crate tmuxstatus 1.0.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate tmuxstatus 1.0.0 on toolchain 3b6ef522ec6da5b39fa0cf004b820c15884319db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3b6ef522ec6da5b39fa0cf004b820c15884319db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tmuxstatus 1.0.0
[INFO] finished tweaking crates.io crate tmuxstatus 1.0.0
[INFO] tweaked toml for crates.io crate tmuxstatus 1.0.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate tmuxstatus 1.0.0 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" "+3b6ef522ec6da5b39fa0cf004b820c15884319db" "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 `ffi = "^0.0.2"` (locked to 0.0.2)
[INFO] [stderr] candidate versions found which didn't match: 0.1.1, 0.1.0
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `tmuxstatus v1.0.0 (/workspace/builds/worker-6-tc2/source)`
[INFO] [stderr] perhaps a crate was updated and forgotten to be re-vendored?
[ERROR] this task or one of its parent failed!
[ERROR] command failed: exit status: 101
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.