[INFO] cloning repository https://github.com/D-lyw/rust-demos
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/D-lyw/rust-demos" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FD-lyw%2Frust-demos", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FD-lyw%2Frust-demos'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 36e97711a052bca0ad0764d4039bd7162fe81a93
[INFO] checking D-lyw/rust-demos against try#1779a8680dcd39c56ed600627cf6742ef07ed78c for pr-149045
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FD-lyw%2Frust-demos" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/D-lyw/rust-demos
[INFO] finished tweaking git repo https://github.com/D-lyw/rust-demos
[INFO] tweaked toml for git repo https://github.com/D-lyw/rust-demos written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/D-lyw/rust-demos on toolchain 1779a8680dcd39c56ed600627cf6742ef07ed78c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/D-lyw/rust-demos 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" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /workspace/builds/worker-3-tc2/source/wasm/wasm-pack-learn/Cargo.toml
[INFO] [stderr] workspace: /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] [stderr] warning: /workspace/builds/worker-3-tc2/source/games/snake/Cargo.toml: unused manifest key: examples
[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 `librocksdb-sys`.
[INFO] [stderr]     ... required by package `rocksdb v0.23.0`
[INFO] [stderr]     ... which satisfies dependency `rocksdb = "^0.23.0"` of package `tui v0.1.0 (/workspace/builds/worker-3-tc2/source/project/tui)`
[INFO] [stderr] versions that meet the requirements `^0.17.1` are: 0.17.3+10.4.2, 0.17.1+9.9.3
[INFO] [stderr] 
[INFO] [stderr] package `librocksdb-sys` links to the native library `rocksdb`, but it conflicts with a previous package which links to `rocksdb` as well:
[INFO] [stderr] package `librocksdb-sys v0.16.0+8.10.0`
[INFO] [stderr]     ... which satisfies dependency `librocksdb-sys = "^0.16.0"` of package `rocksdb v0.22.0`
[INFO] [stderr]     ... which satisfies dependency `rocksdb = "^0.22.0"` of package `blockchain-rust v0.1.0 (/workspace/builds/worker-3-tc2/source/blockchain/blockchain-rust)`
[INFO] [stderr] note: only one package in the dependency graph may specify the same links value to ensure that only one copy of a native library is linked in the final binary
[INFO] [stderr] for more information, see https://doc.rust-lang.org/cargo/reference/resolver.html#links
[INFO] [stderr] help: try to adjust your dependencies so that only one package uses the `links = "rocksdb"` value
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `librocksdb-sys` which could resolve this conflict
[INFO] checking D-lyw/rust-demos against try#1779a8680dcd39c56ed600627cf6742ef07ed78c for pr-149045
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FD-lyw%2Frust-demos" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/D-lyw/rust-demos
[INFO] finished tweaking git repo https://github.com/D-lyw/rust-demos
[INFO] tweaked toml for git repo https://github.com/D-lyw/rust-demos written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/D-lyw/rust-demos on toolchain 1779a8680dcd39c56ed600627cf6742ef07ed78c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/D-lyw/rust-demos 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" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /workspace/builds/worker-3-tc2/source/wasm/wasm-pack-learn/Cargo.toml
[INFO] [stderr] workspace: /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] [stderr] warning: /workspace/builds/worker-3-tc2/source/games/snake/Cargo.toml: unused manifest key: examples
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `librocksdb-sys`.
[INFO] [stderr]     ... required by package `rocksdb v0.23.0`
[INFO] [stderr]     ... which satisfies dependency `rocksdb = "^0.23.0"` of package `tui v0.1.0 (/workspace/builds/worker-3-tc2/source/project/tui)`
[INFO] [stderr] versions that meet the requirements `^0.17.1` are: 0.17.3+10.4.2, 0.17.1+9.9.3
[INFO] [stderr] 
[INFO] [stderr] package `librocksdb-sys` links to the native library `rocksdb`, but it conflicts with a previous package which links to `rocksdb` as well:
[INFO] [stderr] package `librocksdb-sys v0.16.0+8.10.0`
[INFO] [stderr]     ... which satisfies dependency `librocksdb-sys = "^0.16.0"` of package `rocksdb v0.22.0`
[INFO] [stderr]     ... which satisfies dependency `rocksdb = "^0.22.0"` of package `blockchain-rust v0.1.0 (/workspace/builds/worker-3-tc2/source/blockchain/blockchain-rust)`
[INFO] [stderr] note: only one package in the dependency graph may specify the same links value to ensure that only one copy of a native library is linked in the final binary
[INFO] [stderr] for more information, see https://doc.rust-lang.org/cargo/reference/resolver.html#links
[INFO] [stderr] help: try to adjust your dependencies so that only one package uses the `links = "rocksdb"` value
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `librocksdb-sys` which could resolve this conflict
[INFO] checking D-lyw/rust-demos against try#1779a8680dcd39c56ed600627cf6742ef07ed78c for pr-149045
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FD-lyw%2Frust-demos" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/D-lyw/rust-demos
[INFO] finished tweaking git repo https://github.com/D-lyw/rust-demos
[INFO] tweaked toml for git repo https://github.com/D-lyw/rust-demos written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/D-lyw/rust-demos on toolchain 1779a8680dcd39c56ed600627cf6742ef07ed78c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/D-lyw/rust-demos 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" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /workspace/builds/worker-3-tc2/source/wasm/wasm-pack-learn/Cargo.toml
[INFO] [stderr] workspace: /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] [stderr] warning: /workspace/builds/worker-3-tc2/source/games/snake/Cargo.toml: unused manifest key: examples
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `librocksdb-sys`.
[INFO] [stderr]     ... required by package `rocksdb v0.23.0`
[INFO] [stderr]     ... which satisfies dependency `rocksdb = "^0.23.0"` of package `tui v0.1.0 (/workspace/builds/worker-3-tc2/source/project/tui)`
[INFO] [stderr] versions that meet the requirements `^0.17.1` are: 0.17.3+10.4.2, 0.17.1+9.9.3
[INFO] [stderr] 
[INFO] [stderr] package `librocksdb-sys` links to the native library `rocksdb`, but it conflicts with a previous package which links to `rocksdb` as well:
[INFO] [stderr] package `librocksdb-sys v0.16.0+8.10.0`
[INFO] [stderr]     ... which satisfies dependency `librocksdb-sys = "^0.16.0"` of package `rocksdb v0.22.0`
[INFO] [stderr]     ... which satisfies dependency `rocksdb = "^0.22.0"` of package `blockchain-rust v0.1.0 (/workspace/builds/worker-3-tc2/source/blockchain/blockchain-rust)`
[INFO] [stderr] note: only one package in the dependency graph may specify the same links value to ensure that only one copy of a native library is linked in the final binary
[INFO] [stderr] for more information, see https://doc.rust-lang.org/cargo/reference/resolver.html#links
[INFO] [stderr] help: try to adjust your dependencies so that only one package uses the `links = "rocksdb"` value
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `librocksdb-sys` which could resolve this conflict
[INFO] checking D-lyw/rust-demos against try#1779a8680dcd39c56ed600627cf6742ef07ed78c for pr-149045
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FD-lyw%2Frust-demos" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/D-lyw/rust-demos
[INFO] finished tweaking git repo https://github.com/D-lyw/rust-demos
[INFO] tweaked toml for git repo https://github.com/D-lyw/rust-demos written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/D-lyw/rust-demos on toolchain 1779a8680dcd39c56ed600627cf6742ef07ed78c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/D-lyw/rust-demos 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" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /workspace/builds/worker-3-tc2/source/wasm/wasm-pack-learn/Cargo.toml
[INFO] [stderr] workspace: /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] [stderr] warning: /workspace/builds/worker-3-tc2/source/games/snake/Cargo.toml: unused manifest key: examples
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `librocksdb-sys`.
[INFO] [stderr]     ... required by package `rocksdb v0.23.0`
[INFO] [stderr]     ... which satisfies dependency `rocksdb = "^0.23.0"` of package `tui v0.1.0 (/workspace/builds/worker-3-tc2/source/project/tui)`
[INFO] [stderr] versions that meet the requirements `^0.17.1` are: 0.17.3+10.4.2, 0.17.1+9.9.3
[INFO] [stderr] 
[INFO] [stderr] package `librocksdb-sys` links to the native library `rocksdb`, but it conflicts with a previous package which links to `rocksdb` as well:
[INFO] [stderr] package `librocksdb-sys v0.16.0+8.10.0`
[INFO] [stderr]     ... which satisfies dependency `librocksdb-sys = "^0.16.0"` of package `rocksdb v0.22.0`
[INFO] [stderr]     ... which satisfies dependency `rocksdb = "^0.22.0"` of package `blockchain-rust v0.1.0 (/workspace/builds/worker-3-tc2/source/blockchain/blockchain-rust)`
[INFO] [stderr] note: only one package in the dependency graph may specify the same links value to ensure that only one copy of a native library is linked in the final binary
[INFO] [stderr] for more information, see https://doc.rust-lang.org/cargo/reference/resolver.html#links
[INFO] [stderr] help: try to adjust your dependencies so that only one package uses the `links = "rocksdb"` value
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `librocksdb-sys` which could resolve this conflict
[INFO] checking D-lyw/rust-demos against try#1779a8680dcd39c56ed600627cf6742ef07ed78c for pr-149045
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FD-lyw%2Frust-demos" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/D-lyw/rust-demos
[INFO] finished tweaking git repo https://github.com/D-lyw/rust-demos
[INFO] tweaked toml for git repo https://github.com/D-lyw/rust-demos written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/D-lyw/rust-demos on toolchain 1779a8680dcd39c56ed600627cf6742ef07ed78c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/D-lyw/rust-demos 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" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /workspace/builds/worker-3-tc2/source/wasm/wasm-pack-learn/Cargo.toml
[INFO] [stderr] workspace: /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] [stderr] warning: /workspace/builds/worker-3-tc2/source/games/snake/Cargo.toml: unused manifest key: examples
[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 `librocksdb-sys`.
[INFO] [stderr]     ... required by package `rocksdb v0.23.0`
[INFO] [stderr]     ... which satisfies dependency `rocksdb = "^0.23.0"` of package `tui v0.1.0 (/workspace/builds/worker-3-tc2/source/project/tui)`
[INFO] [stderr] versions that meet the requirements `^0.17.1` are: 0.17.3+10.4.2, 0.17.1+9.9.3
[INFO] [stderr] 
[INFO] [stderr] package `librocksdb-sys` links to the native library `rocksdb`, but it conflicts with a previous package which links to `rocksdb` as well:
[INFO] [stderr] package `librocksdb-sys v0.16.0+8.10.0`
[INFO] [stderr]     ... which satisfies dependency `librocksdb-sys = "^0.16.0"` of package `rocksdb v0.22.0`
[INFO] [stderr]     ... which satisfies dependency `rocksdb = "^0.22.0"` of package `blockchain-rust v0.1.0 (/workspace/builds/worker-3-tc2/source/blockchain/blockchain-rust)`
[INFO] [stderr] note: only one package in the dependency graph may specify the same links value to ensure that only one copy of a native library is linked in the final binary
[INFO] [stderr] for more information, see https://doc.rust-lang.org/cargo/reference/resolver.html#links
[INFO] [stderr] help: try to adjust your dependencies so that only one package uses the `links = "rocksdb"` value
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `librocksdb-sys` which could resolve this conflict


overridden task result to prepare-fail:unknown

Caused by:
    0: uncategorized prepare error
    1: command failed: exit status: 101
       
       warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
       package:   /workspace/builds/worker-3-tc2/source/wasm/wasm-pack-learn/Cargo.toml
       workspace: /workspace/builds/worker-3-tc2/source/Cargo.toml
       warning: /workspace/builds/worker-3-tc2/source/games/snake/Cargo.toml: unused manifest key: examples
           Blocking waiting for file lock on package cache
           Updating crates.io index
       error: failed to select a version for `librocksdb-sys`.
           ... required by package `rocksdb v0.23.0`
           ... which satisfies dependency `rocksdb = "^0.23.0"` of package `tui v0.1.0 (/workspace/builds/worker-3-tc2/source/project/tui)`
       versions that meet the requirements `^0.17.1` are: 0.17.3+10.4.2, 0.17.1+9.9.3
       
       package `librocksdb-sys` links to the native library `rocksdb`, but it conflicts with a previous package which links to `rocksdb` as well:
       package `librocksdb-sys v0.16.0+8.10.0`
           ... which satisfies dependency `librocksdb-sys = "^0.16.0"` of package `rocksdb v0.22.0`
           ... which satisfies dependency `rocksdb = "^0.22.0"` of package `blockchain-rust v0.1.0 (/workspace/builds/worker-3-tc2/source/blockchain/blockchain-rust)`
       note: only one package in the dependency graph may specify the same links value to ensure that only one copy of a native library is linked in the final binary
       for more information, see https://doc.rust-lang.org/cargo/reference/resolver.html#links
       help: try to adjust your dependencies so that only one package uses the `links = "rocksdb"` value
       
       failed to select a version for `librocksdb-sys` which could resolve this conflict