[INFO] cloning repository https://github.com/qisanyijiu/kvs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/qisanyijiu/kvs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqisanyijiu%2Fkvs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqisanyijiu%2Fkvs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 711e05357d42b1bc3ccae767a9a378df8f1b6e12
[INFO] testing qisanyijiu/kvs against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqisanyijiu%2Fkvs" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/qisanyijiu/kvs
[INFO] finished tweaking git repo https://github.com/qisanyijiu/kvs
[INFO] tweaked toml for git repo https://github.com/qisanyijiu/kvs written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/qisanyijiu/kvs on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/qisanyijiu/kvs 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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] running `Command { std: "docker" "start" "-a" "4ff2dd9cc98c8de564285a0567874775ebc0f8b51dfe92df9439a374da8f1d6b", kill_on_drop: false }`
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[INFO] [stderr]    Compiling kvs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]   --> src/engines/kvs.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub struct KvStore<P: ThreadPool> {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 45 |     // directory for the log and other data
[INFO] [stdout] 46 |     path: Arc<PathBuf>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `KvStore` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/engines/kvs.rs:249:13
[INFO] [stdout]     |
[INFO] [stdout] 249 |             serde_json::to_writer(&mut self.writer, &cmd);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 249 |             let _ = serde_json::to_writer(&mut self.writer, &cmd);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/engines/sled.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 |                 db.flush();
[INFO] [stdout]    |                 ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 66 |                 let _ = db.flush();
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> src/error.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Debug, Fail)]
[INFO] [stdout]   |                 ^---
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 `Fail` is not local
[INFO] [stdout]   |                 move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_KvsError`
[INFO] [stdout] 6 | pub enum KvsError {
[INFO] [stdout]   |          -------- `KvsError` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]   = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> src/error.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Debug, Fail)]
[INFO] [stdout]   |                 ^---
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 `Display` is not local
[INFO] [stdout]   |                 move the `impl` block outside of this constant `_DERIVE_failure_core_fmt_Display_FOR_KvsError`
[INFO] [stdout] 6 | pub enum KvsError {
[INFO] [stdout]   |          -------- `KvsError` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 22s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: pagecache v0.15.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "a2524fc13276678e42878cf45c0f2981ba66d5f46e72d46ab7e363446adf67dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2524fc13276678e42878cf45c0f2981ba66d5f46e72d46ab7e363446adf67dd", kill_on_drop: false }`
[INFO] [stdout] a2524fc13276678e42878cf45c0f2981ba66d5f46e72d46ab7e363446adf67dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6266cfc0485ca4837e8c377838ffc49e0078c28b9b21ac2206adc3f00e66f51f
[INFO] running `Command { std: "docker" "start" "-a" "6266cfc0485ca4837e8c377838ffc49e0078c28b9b21ac2206adc3f00e66f51f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling semver v1.0.6
[INFO] [stderr]    Compiling num-traits v0.2.14
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[INFO] [stderr]    Compiling predicates-core v1.0.3
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[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_os v0.1.3
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[INFO] [stderr]    Compiling difference v2.0.0
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[INFO] [stderr]    Compiling predicates-tree v1.0.5
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling float-cmp v0.8.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling predicates v1.0.8
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[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]   --> src/engines/kvs.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub struct KvStore<P: ThreadPool> {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 45 |     // directory for the log and other data
[INFO] [stdout] 46 |     path: Arc<PathBuf>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `KvStore` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/engines/kvs.rs:249:13
[INFO] [stdout]     |
[INFO] [stdout] 249 |             serde_json::to_writer(&mut self.writer, &cmd);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 249 |             let _ = serde_json::to_writer(&mut self.writer, &cmd);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/engines/sled.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 |                 db.flush();
[INFO] [stdout]    |                 ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 66 |                 let _ = db.flush();
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> src/error.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Debug, Fail)]
[INFO] [stdout]   |                 ^---
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 `Fail` is not local
[INFO] [stdout]   |                 move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_KvsError`
[INFO] [stdout] 6 | pub enum KvsError {
[INFO] [stdout]   |          -------- `KvsError` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]   = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> src/error.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Debug, Fail)]
[INFO] [stdout]   |                 ^---
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 `Display` is not local
[INFO] [stdout]   |                 move the `impl` block outside of this constant `_DERIVE_failure_core_fmt_Display_FOR_KvsError`
[INFO] [stdout] 6 | pub enum KvsError {
[INFO] [stdout]   |          -------- `KvsError` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling fastrand v1.7.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling panic-control v0.1.4
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling assert_cmd v0.11.1
[INFO] [stderr]    Compiling kvs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]   --> src/engines/kvs.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub struct KvStore<P: ThreadPool> {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 45 |     // directory for the log and other data
[INFO] [stdout] 46 |     path: Arc<PathBuf>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `KvStore` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/engines/kvs.rs:249:13
[INFO] [stdout]     |
[INFO] [stdout] 249 |             serde_json::to_writer(&mut self.writer, &cmd);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 249 |             let _ = serde_json::to_writer(&mut self.writer, &cmd);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/engines/sled.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 |                 db.flush();
[INFO] [stdout]    |                 ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 66 |                 let _ = db.flush();
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> src/error.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Debug, Fail)]
[INFO] [stdout]   |                 ^---
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 `Fail` is not local
[INFO] [stdout]   |                 move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_KvsError`
[INFO] [stdout] 6 | pub enum KvsError {
[INFO] [stdout]   |          -------- `KvsError` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]   = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> src/error.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Debug, Fail)]
[INFO] [stdout]   |                 ^---
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 `Display` is not local
[INFO] [stdout]   |                 move the `impl` block outside of this constant `_DERIVE_failure_core_fmt_Display_FOR_KvsError`
[INFO] [stdout] 6 | pub enum KvsError {
[INFO] [stdout]   |          -------- `KvsError` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 19.85s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.2.11, pagecache v0.15.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "6266cfc0485ca4837e8c377838ffc49e0078c28b9b21ac2206adc3f00e66f51f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6266cfc0485ca4837e8c377838ffc49e0078c28b9b21ac2206adc3f00e66f51f", kill_on_drop: false }`
[INFO] [stdout] 6266cfc0485ca4837e8c377838ffc49e0078c28b9b21ac2206adc3f00e66f51f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1e51eec5e3230d1325081077717efcf745b2bbabca7293185cff9979a59f3635
[INFO] running `Command { std: "docker" "start" "-a" "1e51eec5e3230d1325081077717efcf745b2bbabca7293185cff9979a59f3635", kill_on_drop: false }`
[INFO] [stderr] warning: field `path` is never read
[INFO] [stderr]   --> src/engines/kvs.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub struct KvStore<P: ThreadPool> {
[INFO] [stderr]    |            ------- field in this struct
[INFO] [stderr] 45 |     // directory for the log and other data
[INFO] [stderr] 46 |     path: Arc<PathBuf>,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `KvStore` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/engines/kvs.rs:249:13
[INFO] [stderr]     |
[INFO] [stderr] 249 |             serde_json::to_writer(&mut self.writer, &cmd);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 249 |             let _ = serde_json::to_writer(&mut self.writer, &cmd);
[INFO] [stderr]     |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/engines/sled.rs:66:17
[INFO] [stderr]    |
[INFO] [stderr] 66 |                 db.flush();
[INFO] [stderr]    |                 ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 66 |                 let _ = db.flush();
[INFO] [stderr]    |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]  --> src/error.rs:5:17
[INFO] [stderr]   |
[INFO] [stderr] 5 | #[derive(Debug, Fail)]
[INFO] [stderr]   |                 ^---
[INFO] [stderr]   |                 |
[INFO] [stderr]   |                 `Fail` is not local
[INFO] [stderr]   |                 move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_KvsError`
[INFO] [stderr] 6 | pub enum KvsError {
[INFO] [stderr]   |          -------- `KvsError` is not local
[INFO] [stderr]   |
[INFO] [stderr]   = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]   = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive`
[INFO] [stderr]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]   = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stderr]   = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]  --> src/error.rs:5:17
[INFO] [stderr]   |
[INFO] [stderr] 5 | #[derive(Debug, Fail)]
[INFO] [stderr]   |                 ^---
[INFO] [stderr]   |                 |
[INFO] [stderr]   |                 `Display` is not local
[INFO] [stderr]   |                 move the `impl` block outside of this constant `_DERIVE_failure_core_fmt_Display_FOR_KvsError`
[INFO] [stderr] 6 | pub enum KvsError {
[INFO] [stderr]   |          -------- `KvsError` is not local
[INFO] [stderr]   |
[INFO] [stderr]   = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]   = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive`
[INFO] [stderr]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]   = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `kvs` (lib) generated 5 warnings
[INFO] [stderr] warning: `kvs` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.2.11, pagecache v0.15.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kvs-2a0c6ee4469f22ae)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/kvs-client.rs (/opt/rustwide/target/debug/deps/kvs_client-db7a0b5f224061c7)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/kvs-server.rs (/opt/rustwide/target/debug/deps/kvs_server-cd11f07ec8cbed12)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/cli.rs (/opt/rustwide/target/debug/deps/cli-c032d0536f7994f6)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stderr] [2026-01-07T05:50:46Z INFO  kvs_server] kvs-server 0.1.0
[INFO] [stderr] [2026-01-07T05:50:46Z INFO  kvs_server] Storage engine: sled
[INFO] [stderr] [2026-01-07T05:50:46Z INFO  kvs_server] Listening on 127.0.0.1:4002
[INFO] [stdout] test client_cli_invalid_subcommand ... ok
[INFO] [stderr] [2026-01-07T05:50:46Z INFO  kvs_server] kvs-server 0.1.0
[INFO] [stdout] test client_cli_no_args ... ok
[INFO] [stderr] [2026-01-07T05:50:46Z INFO  kvs_server] Storage engine: sled
[INFO] [stdout] test client_cli_version ... ok
[INFO] [stderr] [2026-01-07T05:50:46Z INFO  kvs_server] Listening on 127.0.0.1:4005
[INFO] [stdout] test client_cli_invalid_get ... ok
[INFO] [stdout] test client_cli_invalid_rm ... ok
[INFO] [stdout] test server_cli_version ... ok
[INFO] [stderr] [2026-01-07T05:50:46Z INFO  kvs_server] kvs-server 0.1.0
[INFO] [stderr] [2026-01-07T05:50:46Z INFO  kvs_server] Storage engine: kvs
[INFO] [stderr] [2026-01-07T05:50:46Z INFO  kvs_server] Listening on 127.0.0.1:4004
[INFO] [stdout] test client_cli_invalid_set ... ok
[INFO] [stderr] [2026-01-07T05:50:47Z INFO  kvs_server] kvs-server 0.1.0
[INFO] [stderr] [2026-01-07T05:50:47Z INFO  kvs_server] Storage engine: kvs
[INFO] [stderr] [2026-01-07T05:50:47Z INFO  kvs_server] Listening on 127.0.0.1:4002
[INFO] [stderr] 
[INFO] [stdout] test cli_log_configuration ... ok
[INFO] [stderr] thread 'main' (99) panicked at /opt/rustwide/cargo-home/git/checkouts/crossbeam-1f6364e0f7f9e51e/8cc906b/crossbeam-skiplist/src/base.rs:1194:37:
[INFO] [stderr] unsafe precondition(s) violated: slice::get_unchecked requires that the index is within the slice
[INFO] [stderr] 
[INFO] [stderr] This indicates a bug in the program. This Undefined Behavior check is optional, and cannot be relied on for safety.
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x5ed5b49a2b62 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x5ed5b49a2b62 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::trace_unsynchronized::<std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x5ed5b49a2b62 - std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]    3:     0x5ed5b49a2b62 - <<std[3f03f8b59f91bef1]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[585f66e14d78f9ba]::fmt::Display>::fmt
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]    4:     0x5ed5b49ba3aa - <core[585f66e14d78f9ba]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]    5:     0x5ed5b49ba3aa - core[585f66e14d78f9ba]::fmt::write
[INFO] [stderr]    6:     0x5ed5b49a86a6 - std[3f03f8b59f91bef1]::io::default_write_fmt::<std[3f03f8b59f91bef1]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    7:     0x5ed5b49a86a6 - <std[3f03f8b59f91bef1]::sys::stdio::unix::Stderr as std[3f03f8b59f91bef1]::io::Write>::write_fmt
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]    8:     0x5ed5b49884df - <std[3f03f8b59f91bef1]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]    9:     0x5ed5b49884df - std[3f03f8b59f91bef1]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:292:27
[INFO] [stderr]   10:     0x5ed5b499c411 - std[3f03f8b59f91bef1]::panicking::default_hook
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:319:9
[INFO] [stderr]   11:     0x5ed5b499c67b - std[3f03f8b59f91bef1]::panicking::panic_with_hook
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:825:13
[INFO] [stderr]   12:     0x5ed5b49885ca - std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:691:13
[INFO] [stderr]   13:     0x5ed5b497d589 - std[3f03f8b59f91bef1]::sys::backtrace::__rust_end_short_backtrace::<std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]   14:     0x5ed5b498907d - __rustc[caa99d26c7bae192]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:689:5
[INFO] [stderr]   15:     0x5ed5b49ba90d - core[585f66e14d78f9ba]::panicking::panic_nounwind_fmt::runtime
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:122:22
[INFO] [stderr]   16:     0x5ed5b49ba90d - core[585f66e14d78f9ba]::panicking::panic_nounwind_fmt
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/intrinsics/mod.rs:2431:9
[INFO] [stderr]   17:     0x5ed5b4600204 - <usize as core[585f66e14d78f9ba]::slice::index::SliceIndex<[_]>>::get_unchecked::precondition_check
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ub_checks.rs:73:21
[INFO] [stderr]   18:     0x5ed5b4600379 - <usize as core[585f66e14d78f9ba]::slice::index::SliceIndex<[crossbeam_epoch[b91a263839ddd69e]::atomic::Atomic<crossbeam_skiplist[5c696018930ae447]::base::Node<alloc[15e7b27aba85d2e2]::string::String, kvs[3e9c649b2910a85b]::engines::kvs::CommandPos>>]>>::get_unchecked
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ub_checks.rs:78:17
[INFO] [stderr]   19:     0x5ed5b4600699 - <[crossbeam_epoch[b91a263839ddd69e]::atomic::Atomic<crossbeam_skiplist[5c696018930ae447]::base::Node<alloc[15e7b27aba85d2e2]::string::String, kvs[3e9c649b2910a85b]::engines::kvs::CommandPos>>]>::get_unchecked::<usize>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/slice/mod.rs:645:26
[INFO] [stderr]   20:     0x5ed5b46040be - <crossbeam_skiplist[5c696018930ae447]::base::Tower<alloc[15e7b27aba85d2e2]::string::String, kvs[3e9c649b2910a85b]::engines::kvs::CommandPos> as core[585f66e14d78f9ba]::ops::index::Index<usize>>::index
[INFO] [stderr]                                at /opt/rustwide/cargo-home/git/checkouts/crossbeam-1f6364e0f7f9e51e/8cc906b/crossbeam-skiplist/src/base.rs:40:32
[INFO] [stderr]   21:     0x5ed5b447af63 - <crossbeam_skiplist[5c696018930ae447]::base::SkipList<alloc[15e7b27aba85d2e2]::string::String, kvs[3e9c649b2910a85b]::engines::kvs::CommandPos> as core[585f66e14d78f9ba]::ops::drop::Drop>::drop
[INFO] [stderr]                                at /opt/rustwide/cargo-home/git/checkouts/crossbeam-1f6364e0f7f9e51e/8cc906b/crossbeam-skiplist/src/base.rs:1194:37
[INFO] [stderr]   22:     0x5ed5b4476783 - core[585f66e14d78f9ba]::ptr::drop_in_place::<crossbeam_skiplist[5c696018930ae447]::base::SkipList<alloc[15e7b27aba85d2e2]::string::String, kvs[3e9c649b2910a85b]::engines::kvs::CommandPos>>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ptr/mod.rs:805:1
[INFO] [stderr]   23:     0x5ed5b447676a - core[585f66e14d78f9ba]::ptr::drop_in_place::<crossbeam_skiplist[5c696018930ae447]::map::SkipMap<alloc[15e7b27aba85d2e2]::string::String, kvs[3e9c649b2910a85b]::engines::kvs::CommandPos>>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ptr/mod.rs:805:1
[INFO] [stderr]   24:     0x5ed5b447eabe - <alloc[15e7b27aba85d2e2]::sync::Arc<crossbeam_skiplist[5c696018930ae447]::map::SkipMap<alloc[15e7b27aba85d2e2]::string::String, kvs[3e9c649b2910a85b]::engines::kvs::CommandPos>>>::drop_slow
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/sync.rs:2120:18
[INFO] [stderr]   25:     0x5ed5b447fa2f - <alloc[15e7b27aba85d2e2]::sync::Arc<crossbeam_skiplist[5c696018930ae447]::map::SkipMap<alloc[15e7b27aba85d2e2]::string::String, kvs[3e9c649b2910a85b]::engines::kvs::CommandPos>> as core[585f66e14d78f9ba]::ops::drop::Drop>::drop
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/sync.rs:2854:18
[INFO] [stderr]   26:     0x5ed5b447617a - core[585f66e14d78f9ba]::ptr::drop_in_place::<alloc[15e7b27aba85d2e2]::sync::Arc<crossbeam_skiplist[5c696018930ae447]::map::SkipMap<alloc[15e7b27aba85d2e2]::string::String, kvs[3e9c649b2910a85b]::engines::kvs::CommandPos>>>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ptr/mod.rs:805:1
[INFO] [stderr]   27:     0x5ed5b4477e0f - core[585f66e14d78f9ba]::ptr::drop_in_place::<kvs[3e9c649b2910a85b]::engines::kvs::KvStoreWriter>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ptr/mod.rs:805:1
[INFO] [stderr]   28:     0x5ed5b44755ca - core[585f66e14d78f9ba]::ptr::drop_in_place::<core[585f66e14d78f9ba]::cell::UnsafeCell<kvs[3e9c649b2910a85b]::engines::kvs::KvStoreWriter>>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ptr/mod.rs:805:1
[INFO] [stderr]   29:     0x5ed5b447746e - core[585f66e14d78f9ba]::ptr::drop_in_place::<std[3f03f8b59f91bef1]::sync::poison::mutex::Mutex<kvs[3e9c649b2910a85b]::engines::kvs::KvStoreWriter>>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ptr/mod.rs:805:1
[INFO] [stderr]   30:     0x5ed5b447eb9e - <alloc[15e7b27aba85d2e2]::sync::Arc<std[3f03f8b59f91bef1]::sync::poison::mutex::Mutex<kvs[3e9c649b2910a85b]::engines::kvs::KvStoreWriter>>>::drop_slow
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/sync.rs:2120:18
[INFO] [stderr]   31:     0x5ed5b447fb0f - <alloc[15e7b27aba85d2e2]::sync::Arc<std[3f03f8b59f91bef1]::sync::poison::mutex::Mutex<kvs[3e9c649b2910a85b]::engines::kvs::KvStoreWriter>> as core[585f66e14d78f9ba]::ops::drop::Drop>::drop
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/sync.rs:2854:18
[INFO] [stderr]   32:     0x5ed5b447619a - core[585f66e14d78f9ba]::ptr::drop_in_place::<alloc[15e7b27aba85d2e2]::sync::Arc<std[3f03f8b59f91bef1]::sync::poison::mutex::Mutex<kvs[3e9c649b2910a85b]::engines::kvs::KvStoreWriter>>>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ptr/mod.rs:805:1
[INFO] [stderr]   33:     0x5ed5b4476a77 - core[585f66e14d78f9ba]::ptr::drop_in_place::<kvs[3e9c649b2910a85b]::engines::kvs::KvStore<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ptr/mod.rs:805:1
[INFO] [stderr]   34:     0x5ed5b447674a - core[585f66e14d78f9ba]::ptr::drop_in_place::<kvs[3e9c649b2910a85b]::server::KvsServer<kvs[3e9c649b2910a85b]::engines::kvs::KvStore<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ptr/mod.rs:805:1
[INFO] [stderr]   35:     0x5ed5b449d519 - <kvs[3e9c649b2910a85b]::server::KvsServer<kvs[3e9c649b2910a85b]::engines::kvs::KvStore<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>>::run
[INFO] [stderr]                                at /opt/rustwide/workdir/src/server.rs:32:5
[INFO] [stderr]   36:     0x5ed5b4498373 - kvs_server[a3c2898a6025ef36]::run_with::<kvs[3e9c649b2910a85b]::engines::kvs::KvStore<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>
[INFO] [stderr]                                at /opt/rustwide/workdir/src/bin/kvs-server.rs:94:12
[INFO] [stderr]   37:     0x5ed5b449cc4c - kvs_server[a3c2898a6025ef36]::run
[INFO] [stderr]                                at /opt/rustwide/workdir/src/bin/kvs-server.rs:78:24
[INFO] [stderr]   38:     0x5ed5b449b50f - kvs_server[a3c2898a6025ef36]::main::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/workdir/src/bin/kvs-server.rs:59:9
[INFO] [stderr]   39:     0x5ed5b4490792 - <core[585f66e14d78f9ba]::result::Result<core[585f66e14d78f9ba]::option::Option<kvs_server[a3c2898a6025ef36]::Engine>, kvs[3e9c649b2910a85b]::error::KvsError>>::and_then::<(), kvs_server[a3c2898a6025ef36]::main::{closure#0}>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/result.rs:1493:22
[INFO] [stderr]   40:     0x5ed5b449d049 - kvs_server[a3c2898a6025ef36]::main
[INFO] [stderr]                                at /opt/rustwide/workdir/src/bin/kvs-server.rs:51:32
[INFO] [stderr]   41:     0x5ed5b447b6bb - <fn() as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   42:     0x5ed5b4499f6e - std[3f03f8b59f91bef1]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:166:18
[INFO] [stderr]   43:     0x5ed5b448b501 - std[3f03f8b59f91bef1]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/rt.rs:206:18
[INFO] [stderr]   44:     0x5ed5b499b346 - <&dyn core[585f66e14d78f9ba]::ops::function::Fn<(), Output = i32> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::panic::unwind_safe::RefUnwindSafe as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:287:21
[INFO] [stderr]   45:     0x5ed5b499b346 - std[3f03f8b59f91bef1]::panicking::catch_unwind::do_call::<&dyn core[585f66e14d78f9ba]::ops::function::Fn<(), Output = i32> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:581:40
[INFO] [stderr]   46:     0x5ed5b499b346 - std[3f03f8b59f91bef1]::panicking::catch_unwind::<i32, &dyn core[585f66e14d78f9ba]::ops::function::Fn<(), Output = i32> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:544:19
[INFO] [stderr]   47:     0x5ed5b499b346 - std[3f03f8b59f91bef1]::panic::catch_unwind::<&dyn core[585f66e14d78f9ba]::ops::function::Fn<(), Output = i32> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panic.rs:359:14
[INFO] [stderr]   48:     0x5ed5b499b346 - std[3f03f8b59f91bef1]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/rt.rs:175:24
[INFO] [stderr]   49:     0x5ed5b499b346 - std[3f03f8b59f91bef1]::panicking::catch_unwind::do_call::<std[3f03f8b59f91bef1]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:581:40
[INFO] [stderr]   50:     0x5ed5b499b346 - std[3f03f8b59f91bef1]::panicking::catch_unwind::<isize, std[3f03f8b59f91bef1]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:544:19
[INFO] [stderr]   51:     0x5ed5b499b346 - std[3f03f8b59f91bef1]::panic::catch_unwind::<std[3f03f8b59f91bef1]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panic.rs:359:14
[INFO] [stderr]   52:     0x5ed5b499b346 - std[3f03f8b59f91bef1]::rt::lang_start_internal
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/rt.rs:171:5
[INFO] [stderr]   53:     0x5ed5b448a777 - std[3f03f8b59f91bef1]::rt::lang_start::<()>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/rt.rs:205:5
[INFO] [stderr]   54:     0x5ed5b44a26de - main
[INFO] [stderr]   55:     0x7791d91c11ca - <unknown>
[INFO] [stderr]   56:     0x7791d91c128b - __libc_start_main
[INFO] [stderr]   57:     0x5ed5b445ec65 - _start
[INFO] [stderr]   58:                0x0 - <unknown>
[INFO] [stderr] thread caused non-unwinding panic. aborting.
[INFO] [stderr] 
[INFO] [stderr] thread 'tokio-runtime-worker-0' (74) panicked at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:225:5:
[INFO] [stderr] attempted to leave type `futures::task_impl::Task` uninitialized, which is invalid
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x5b2f63fa3b62 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x5b2f63fa3b62 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::trace_unsynchronized::<std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x5b2f63fa3b62 - std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]    3:     0x5b2f63fa3b62 - <<std[3f03f8b59f91bef1]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[585f66e14d78f9ba]::fmt::Display>::fmt
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]    4:     0x5b2f63fbb3aa - <core[585f66e14d78f9ba]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]    5:     0x5b2f63fbb3aa - core[585f66e14d78f9ba]::fmt::write
[INFO] [stderr]    6:     0x5b2f63fa96a6 - std[3f03f8b59f91bef1]::io::default_write_fmt::<std[3f03f8b59f91bef1]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    7:     0x5b2f63fa96a6 - <std[3f03f8b59f91bef1]::sys::stdio::unix::Stderr as std[3f03f8b59f91bef1]::io::Write>::write_fmt
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]    8:     0x5b2f63f894df - <std[3f03f8b59f91bef1]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]    9:     0x5b2f63f894df - std[3f03f8b59f91bef1]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:292:27
[INFO] [stderr]   10:     0x5b2f63f9d411 - std[3f03f8b59f91bef1]::panicking::default_hook
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:319:9
[INFO] [stderr]   11:     0x5b2f63f9d67b - std[3f03f8b59f91bef1]::panicking::panic_with_hook
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:825:13
[INFO] [stderr]   12:     0x5b2f63f895ca - std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:691:13
[INFO] [stderr]   13:     0x5b2f63f7e589 - std[3f03f8b59f91bef1]::sys::backtrace::__rust_end_short_backtrace::<std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]   14:     0x5b2f63f8a07d - __rustc[caa99d26c7bae192]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:689:5
[INFO] [stderr]   15:     0x5b2f63fbb90d - core[585f66e14d78f9ba]::panicking::panic_nounwind_fmt::runtime
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:122:22
[INFO] [stderr]   16:     0x5b2f63fbb90d - core[585f66e14d78f9ba]::panicking::panic_nounwind_fmt
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/intrinsics/mod.rs:2431:9
[INFO] [stderr]   17:     0x5b2f63fbb88b - core[585f66e14d78f9ba]::panicking::panic_nounwind
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:225:5
[INFO] [stderr]   18:     0x5b2f63a60347 - core[585f66e14d78f9ba]::mem::uninitialized::<futures[ce909e5c23b94989]::task_impl::Task>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/mem/mod.rs:717:9
[INFO] [stderr]   19:     0x5b2f63a60347 - tokio_sync[12797f8a230153e7]::oneshot::channel::<core[585f66e14d78f9ba]::result::Result<(), kvs[3e9c649b2910a85b]::error::KvsError>>
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-sync-0.1.8/src/oneshot.rs:133:61
[INFO] [stderr]   20:     0x5b2f63a8f1d6 - <kvs[3e9c649b2910a85b]::engines::kvs::KvStore<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool> as kvs[3e9c649b2910a85b]::engines::KvsEngine>::set
[INFO] [stderr]                                at /opt/rustwide/workdir/src/engines/kvs.rs:110:24
[INFO] [stderr]   21:     0x5b2f63a9b74d - kvs[3e9c649b2910a85b]::server::serve::<kvs[3e9c649b2910a85b]::engines::kvs::KvStore<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/workdir/src/server.rs:45:41
[INFO] [stderr]   22:     0x5b2f63aa0890 - <futures[ce909e5c23b94989]::stream::and_then::AndThen<futures[ce909e5c23b94989]::stream::map_err::MapErr<tokio_serde_json[7975a029ed81e1f7]::ReadJson<tokio_io[10d3e8dfda6bbc33]::_tokio_codec::framed_read::FramedRead<tokio_io[10d3e8dfda6bbc33]::split::ReadHalf<tokio_tcp[f182e75fc9d6cee5]::stream::TcpStream>, tokio[a770d33238f2f137]::codec::length_delimited::LengthDelimitedCodec>, kvs[3e9c649b2910a85b]::common::Request>, <kvs[3e9c649b2910a85b]::error::KvsError as core[585f66e14d78f9ba]::convert::From<std[3f03f8b59f91bef1]::io::error::Error>>::from>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::kvs::KvStore<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = kvs[3e9c649b2910a85b]::error::KvsError, Item = kvs[3e9c649b2910a85b]::common::Response> + core[585f66e14d78f9ba]::marker::Send>> as futures[ce909e5c23b94989]::stream::Stream>::poll
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/stream/and_then.rs:91:32
[INFO] [stderr]   23:     0x5b2f63a8f817 - <futures[ce909e5c23b94989]::stream::then::Then<futures[ce909e5c23b94989]::stream::and_then::AndThen<futures[ce909e5c23b94989]::stream::map_err::MapErr<tokio_serde_json[7975a029ed81e1f7]::ReadJson<tokio_io[10d3e8dfda6bbc33]::_tokio_codec::framed_read::FramedRead<tokio_io[10d3e8dfda6bbc33]::split::ReadHalf<tokio_tcp[f182e75fc9d6cee5]::stream::TcpStream>, tokio[a770d33238f2f137]::codec::length_delimited::LengthDelimitedCodec>, kvs[3e9c649b2910a85b]::common::Request>, <kvs[3e9c649b2910a85b]::error::KvsError as core[585f66e14d78f9ba]::convert::From<std[3f03f8b59f91bef1]::io::error::Error>>::from>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::kvs::KvStore<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = kvs[3e9c649b2910a85b]::error::KvsError, Item = kvs[3e9c649b2910a85b]::common::Response> + core[585f66e14d78f9ba]::marker::Send>>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::kvs::KvStore<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#1}, core[585f66e14d78f9ba]::result::Result<kvs[3e9c649b2910a85b]::common::Response, kvs[3e9c649b2910a85b]::error::KvsError>> as futures[ce909e5c23b94989]::stream::Stream>::poll
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/stream/then.rs:60:42
[INFO] [stderr]   24:     0x5b2f63a97af4 - <futures[ce909e5c23b94989]::stream::fuse::Fuse<futures[ce909e5c23b94989]::stream::then::Then<futures[ce909e5c23b94989]::stream::and_then::AndThen<futures[ce909e5c23b94989]::stream::map_err::MapErr<tokio_serde_json[7975a029ed81e1f7]::ReadJson<tokio_io[10d3e8dfda6bbc33]::_tokio_codec::framed_read::FramedRead<tokio_io[10d3e8dfda6bbc33]::split::ReadHalf<tokio_tcp[f182e75fc9d6cee5]::stream::TcpStream>, tokio[a770d33238f2f137]::codec::length_delimited::LengthDelimitedCodec>, kvs[3e9c649b2910a85b]::common::Request>, <kvs[3e9c649b2910a85b]::error::KvsError as core[585f66e14d78f9ba]::convert::From<std[3f03f8b59f91bef1]::io::error::Error>>::from>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::kvs::KvStore<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = kvs[3e9c649b2910a85b]::error::KvsError, Item = kvs[3e9c649b2910a85b]::common::Response> + core[585f66e14d78f9ba]::marker::Send>>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::kvs::KvStore<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#1}, core[585f66e14d78f9ba]::result::Result<kvs[3e9c649b2910a85b]::common::Response, kvs[3e9c649b2910a85b]::error::KvsError>>> as futures[ce909e5c23b94989]::stream::Stream>::poll
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/stream/fuse.rs:48:33
[INFO] [stderr]   25:     0x5b2f63aa2590 - <futures[ce909e5c23b94989]::sink::send_all::SendAll<futures[ce909e5c23b94989]::sink::map_err::SinkMapErr<tokio_serde_json[7975a029ed81e1f7]::WriteJson<tokio_io[10d3e8dfda6bbc33]::_tokio_codec::framed_write::FramedWrite<tokio_io[10d3e8dfda6bbc33]::split::WriteHalf<tokio_tcp[f182e75fc9d6cee5]::stream::TcpStream>, tokio[a770d33238f2f137]::codec::length_delimited::LengthDelimitedCodec>, kvs[3e9c649b2910a85b]::common::Response>, <kvs[3e9c649b2910a85b]::error::KvsError as core[585f66e14d78f9ba]::convert::From<std[3f03f8b59f91bef1]::io::error::Error>>::from>, futures[ce909e5c23b94989]::stream::then::Then<futures[ce909e5c23b94989]::stream::and_then::AndThen<futures[ce909e5c23b94989]::stream::map_err::MapErr<tokio_serde_json[7975a029ed81e1f7]::ReadJson<tokio_io[10d3e8dfda6bbc33]::_tokio_codec::framed_read::FramedRead<tokio_io[10d3e8dfda6bbc33]::split::ReadHalf<tokio_tcp[f182e75fc9d6cee5]::stream::TcpStream>, tokio[a770d33238f2f137]::codec::length_delimited::LengthDelimitedCodec>, kvs[3e9c649b2910a85b]::common::Request>, <kvs[3e9c649b2910a85b]::error::KvsError as core[585f66e14d78f9ba]::convert::From<std[3f03f8b59f91bef1]::io::error::Error>>::from>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::kvs::KvStore<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = kvs[3e9c649b2910a85b]::error::KvsError, Item = kvs[3e9c649b2910a85b]::common::Response> + core[585f66e14d78f9ba]::marker::Send>>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::kvs::KvStore<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#1}, core[585f66e14d78f9ba]::result::Result<kvs[3e9c649b2910a85b]::common::Response, kvs[3e9c649b2910a85b]::error::KvsError>>> as futures[ce909e5c23b94989]::future::Future>::poll
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/sink/send_all.rs:75:37
[INFO] [stderr]   26:     0x5b2f63a72e1b - <futures[ce909e5c23b94989]::future::map::Map<futures[ce909e5c23b94989]::sink::send_all::SendAll<futures[ce909e5c23b94989]::sink::map_err::SinkMapErr<tokio_serde_json[7975a029ed81e1f7]::WriteJson<tokio_io[10d3e8dfda6bbc33]::_tokio_codec::framed_write::FramedWrite<tokio_io[10d3e8dfda6bbc33]::split::WriteHalf<tokio_tcp[f182e75fc9d6cee5]::stream::TcpStream>, tokio[a770d33238f2f137]::codec::length_delimited::LengthDelimitedCodec>, kvs[3e9c649b2910a85b]::common::Response>, <kvs[3e9c649b2910a85b]::error::KvsError as core[585f66e14d78f9ba]::convert::From<std[3f03f8b59f91bef1]::io::error::Error>>::from>, futures[ce909e5c23b94989]::stream::then::Then<futures[ce909e5c23b94989]::stream::and_then::AndThen<futures[ce909e5c23b94989]::stream::map_err::MapErr<tokio_serde_json[7975a029ed81e1f7]::ReadJson<tokio_io[10d3e8dfda6bbc33]::_tokio_codec::framed_read::FramedRead<tokio_io[10d3e8dfda6bbc33]::split::ReadHalf<tokio_tcp[f182e75fc9d6cee5]::stream::TcpStream>, tokio[a770d33238f2f137]::codec::length_delimited::LengthDelimitedCodec>, kvs[3e9c649b2910a85b]::common::Request>, <kvs[3e9c649b2910a85b]::error::KvsError as core[585f66e14d78f9ba]::convert::From<std[3f03f8b59f91bef1]::io::error::Error>>::from>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::kvs::KvStore<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = kvs[3e9c649b2910a85b]::error::KvsError, Item = kvs[3e9c649b2910a85b]::common::Response> + core[585f66e14d78f9ba]::marker::Send>>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::kvs::KvStore<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#1}, core[585f66e14d78f9ba]::result::Result<kvs[3e9c649b2910a85b]::common::Response, kvs[3e9c649b2910a85b]::error::KvsError>>>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::kvs::KvStore<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#2}> as futures[ce909e5c23b94989]::future::Future>::poll
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/future/map.rs:30:35
[INFO] [stderr]   27:     0x5b2f63a879b9 - <futures[ce909e5c23b94989]::future::map_err::MapErr<futures[ce909e5c23b94989]::future::map::Map<futures[ce909e5c23b94989]::sink::send_all::SendAll<futures[ce909e5c23b94989]::sink::map_err::SinkMapErr<tokio_serde_json[7975a029ed81e1f7]::WriteJson<tokio_io[10d3e8dfda6bbc33]::_tokio_codec::framed_write::FramedWrite<tokio_io[10d3e8dfda6bbc33]::split::WriteHalf<tokio_tcp[f182e75fc9d6cee5]::stream::TcpStream>, tokio[a770d33238f2f137]::codec::length_delimited::LengthDelimitedCodec>, kvs[3e9c649b2910a85b]::common::Response>, <kvs[3e9c649b2910a85b]::error::KvsError as core[585f66e14d78f9ba]::convert::From<std[3f03f8b59f91bef1]::io::error::Error>>::from>, futures[ce909e5c23b94989]::stream::then::Then<futures[ce909e5c23b94989]::stream::and_then::AndThen<futures[ce909e5c23b94989]::stream::map_err::MapErr<tokio_serde_json[7975a029ed81e1f7]::ReadJson<tokio_io[10d3e8dfda6bbc33]::_tokio_codec::framed_read::FramedRead<tokio_io[10d3e8dfda6bbc33]::split::ReadHalf<tokio_tcp[f182e75fc9d6cee5]::stream::TcpStream>, tokio[a770d33238f2f137]::codec::length_delimited::LengthDelimitedCodec>, kvs[3e9c649b2910a85b]::common::Request>, <kvs[3e9c649b2910a85b]::error::KvsError as core[585f66e14d78f9ba]::convert::From<std[3f03f8b59f91bef1]::io::error::Error>>::from>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::kvs::KvStore<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = kvs[3e9c649b2910a85b]::error::KvsError, Item = kvs[3e9c649b2910a85b]::common::Response> + core[585f66e14d78f9ba]::marker::Send>>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::kvs::KvStore<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#1}, core[585f66e14d78f9ba]::result::Result<kvs[3e9c649b2910a85b]::common::Response, kvs[3e9c649b2910a85b]::error::KvsError>>>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::kvs::KvStore<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#2}>, <kvs[3e9c649b2910a85b]::server::KvsServer<kvs[3e9c649b2910a85b]::engines::kvs::KvStore<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>>::run::{closure#1}::{closure#0}> as futures[ce909e5c23b94989]::future::Future>::poll
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/future/map_err.rs:30:35
[INFO] [stderr]   28:     0x5b2f63a6a4e6 - <futures[ce909e5c23b94989]::stream::for_each::ForEach<futures[ce909e5c23b94989]::stream::map_err::MapErr<tokio_tcp[f182e75fc9d6cee5]::incoming::Incoming, <kvs[3e9c649b2910a85b]::server::KvsServer<kvs[3e9c649b2910a85b]::engines::kvs::KvStore<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>>::run::{closure#0}>, <kvs[3e9c649b2910a85b]::server::KvsServer<kvs[3e9c649b2910a85b]::engines::kvs::KvStore<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>>::run::{closure#1}, futures[ce909e5c23b94989]::future::map_err::MapErr<futures[ce909e5c23b94989]::future::map::Map<futures[ce909e5c23b94989]::sink::send_all::SendAll<futures[ce909e5c23b94989]::sink::map_err::SinkMapErr<tokio_serde_json[7975a029ed81e1f7]::WriteJson<tokio_io[10d3e8dfda6bbc33]::_tokio_codec::framed_write::FramedWrite<tokio_io[10d3e8dfda6bbc33]::split::WriteHalf<tokio_tcp[f182e75fc9d6cee5]::stream::TcpStream>, tokio[a770d33238f2f137]::codec::length_delimited::LengthDelimitedCodec>, kvs[3e9c649b2910a85b]::common::Response>, <kvs[3e9c649b2910a85b]::error::KvsError as core[585f66e14d78f9ba]::convert::From<std[3f03f8b59f91bef1]::io::error::Error>>::from>, futures[ce909e5c23b94989]::stream::then::Then<futures[ce909e5c23b94989]::stream::and_then::AndThen<futures[ce909e5c23b94989]::stream::map_err::MapErr<tokio_serde_json[7975a029ed81e1f7]::ReadJson<tokio_io[10d3e8dfda6bbc33]::_tokio_codec::framed_read::FramedRead<tokio_io[10d3e8dfda6bbc33]::split::ReadHalf<tokio_tcp[f182e75fc9d6cee5]::stream::TcpStream>, tokio[a770d33238f2f137]::codec::length_delimited::LengthDelimitedCodec>, kvs[3e9c649b2910a85b]::common::Request>, <kvs[3e9c649b2910a85b]::error::KvsError as core[585f66e14d78f9ba]::convert::From<std[3f03f8b59f91bef1]::io::error::Error>>::from>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::kvs::KvStore<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = kvs[3e9c649b2910a85b]::error::KvsError, Item = kvs[3e9c649b2910a85b]::common::Response> + core[585f66e14d78f9ba]::marker::Send>>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::kvs::KvStore<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#1}, core[585f66e14d78f9ba]::result::Result<kvs[3e9c649b2910a85b]::common::Response, kvs[3e9c649b2910a85b]::error::KvsError>>>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::kvs::KvStore<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#2}>, <kvs[3e9c649b2910a85b]::server::KvsServer<kvs[3e9c649b2910a85b]::engines::kvs::KvStore<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>>::run::{closure#1}::{closure#0}>> as futures[ce909e5c23b94989]::future::Future>::poll
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/stream/for_each.rs:39:24
[INFO] [stderr]   29:     0x5b2f63e92b22 - <alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = (), Item = ()> + core[585f66e14d78f9ba]::marker::Send> as futures[ce909e5c23b94989]::future::Future>::poll
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/future/mod.rs:113:22
[INFO] [stderr]   30:     0x5b2f63e3dcff - <futures[ce909e5c23b94989]::task_impl::Spawn<alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = (), Item = ()> + core[585f66e14d78f9ba]::marker::Send>>>::poll_future_notify::<alloc[15e7b27aba85d2e2]::sync::Arc<tokio_threadpool[552ecb7347e5e365]::notifier::Notifier>>::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/mod.rs:329:47
[INFO] [stderr]   31:     0x5b2f63e3dd1e - <futures[ce909e5c23b94989]::task_impl::Spawn<alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = (), Item = ()> + core[585f66e14d78f9ba]::marker::Send>>>::enter::<<futures[ce909e5c23b94989]::task_impl::Spawn<alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = (), Item = ()> + core[585f66e14d78f9ba]::marker::Send>>>::poll_future_notify<alloc[15e7b27aba85d2e2]::sync::Arc<tokio_threadpool[552ecb7347e5e365]::notifier::Notifier>>::{closure#0}, core[585f66e14d78f9ba]::result::Result<futures[ce909e5c23b94989]::poll::Async<()>, ()>>::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/mod.rs:399:27
[INFO] [stderr]   32:     0x5b2f63e4944a - futures[ce909e5c23b94989]::task_impl::std::set::<<futures[ce909e5c23b94989]::task_impl::Spawn<alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = (), Item = ()> + core[585f66e14d78f9ba]::marker::Send>>>::enter<<futures[ce909e5c23b94989]::task_impl::Spawn<alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = (), Item = ()> + core[585f66e14d78f9ba]::marker::Send>>>::poll_future_notify<alloc[15e7b27aba85d2e2]::sync::Arc<tokio_threadpool[552ecb7347e5e365]::notifier::Notifier>>::{closure#0}, core[585f66e14d78f9ba]::result::Result<futures[ce909e5c23b94989]::poll::Async<()>, ()>>::{closure#0}, core[585f66e14d78f9ba]::result::Result<futures[ce909e5c23b94989]::poll::Async<()>, ()>>
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/std/mod.rs:86:13
[INFO] [stderr]   33:     0x5b2f63e3bf25 - <futures[ce909e5c23b94989]::task_impl::Spawn<alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = (), Item = ()> + core[585f66e14d78f9ba]::marker::Send>>>::enter::<<futures[ce909e5c23b94989]::task_impl::Spawn<alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = (), Item = ()> + core[585f66e14d78f9ba]::marker::Send>>>::poll_future_notify<alloc[15e7b27aba85d2e2]::sync::Arc<tokio_threadpool[552ecb7347e5e365]::notifier::Notifier>>::{closure#0}, core[585f66e14d78f9ba]::result::Result<futures[ce909e5c23b94989]::poll::Async<()>, ()>>
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/mod.rs:399:9
[INFO] [stderr]   34:     0x5b2f63e3be18 - <futures[ce909e5c23b94989]::task_impl::Spawn<alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = (), Item = ()> + core[585f66e14d78f9ba]::marker::Send>>>::poll_fn_notify::<alloc[15e7b27aba85d2e2]::sync::Arc<tokio_threadpool[552ecb7347e5e365]::notifier::Notifier>, <futures[ce909e5c23b94989]::task_impl::Spawn<alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = (), Item = ()> + core[585f66e14d78f9ba]::marker::Send>>>::poll_future_notify<alloc[15e7b27aba85d2e2]::sync::Arc<tokio_threadpool[552ecb7347e5e365]::notifier::Notifier>>::{closure#0}, core[585f66e14d78f9ba]::result::Result<futures[ce909e5c23b94989]::poll::Async<()>, ()>>
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/mod.rs:291:14
[INFO] [stderr]   35:     0x5b2f63e3be58 - <futures[ce909e5c23b94989]::task_impl::Spawn<alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = (), Item = ()> + core[585f66e14d78f9ba]::marker::Send>>>::poll_future_notify::<alloc[15e7b27aba85d2e2]::sync::Arc<tokio_threadpool[552ecb7347e5e365]::notifier::Notifier>>
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/mod.rs:329:14
[INFO] [stderr]   36:     0x5b2f63e2d330 - <tokio_threadpool[552ecb7347e5e365]::task::Task>::run::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-threadpool-0.1.18/src/task/mod.rs:147:22
[INFO] [stderr]   37:     0x5b2f63e48c09 - <<tokio_threadpool[552ecb7347e5e365]::task::Task>::run::{closure#0} as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   38:     0x5b2f63e40209 - <core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<<tokio_threadpool[552ecb7347e5e365]::task::Task>::run::{closure#0}> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr]   39:     0x5b2f63e2c127 - std[3f03f8b59f91bef1]::panicking::catch_unwind::do_call::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<<tokio_threadpool[552ecb7347e5e365]::task::Task>::run::{closure#0}>, core[585f66e14d78f9ba]::result::Result<futures[ce909e5c23b94989]::poll::Async<()>, ()>>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:581:40
[INFO] [stderr]   40:     0x5b2f63e37c9b - __rust_try
[INFO] [stderr]   41:     0x5b2f63e2bf39 - std[3f03f8b59f91bef1]::panicking::catch_unwind::<core[585f66e14d78f9ba]::result::Result<futures[ce909e5c23b94989]::poll::Async<()>, ()>, core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<<tokio_threadpool[552ecb7347e5e365]::task::Task>::run::{closure#0}>>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:544:19
[INFO] [stderr]   42:     0x5b2f63e2bf39 - std[3f03f8b59f91bef1]::panic::catch_unwind::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<<tokio_threadpool[552ecb7347e5e365]::task::Task>::run::{closure#0}>, core[585f66e14d78f9ba]::result::Result<futures[ce909e5c23b94989]::poll::Async<()>, ()>>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panic.rs:359:14
[INFO] [stderr]   43:     0x5b2f63e3038d - <tokio_threadpool[552ecb7347e5e365]::task::Task>::run
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-threadpool-0.1.18/src/task/mod.rs:130:19
[INFO] [stderr]   44:     0x5b2f63e5469e - <tokio_threadpool[552ecb7347e5e365]::worker::Worker>::run_task2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-threadpool-0.1.18/src/worker/mod.rs:567:14
[INFO] [stderr]   45:     0x5b2f63e53f78 - <tokio_threadpool[552ecb7347e5e365]::worker::Worker>::run_task
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-threadpool-0.1.18/src/worker/mod.rs:459:24
[INFO] [stderr]   46:     0x5b2f63e5300d - <tokio_threadpool[552ecb7347e5e365]::worker::Worker>::try_run_owned_task
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-threadpool-0.1.18/src/worker/mod.rs:390:22
[INFO] [stderr]   47:     0x5b2f63e5267c - <tokio_threadpool[552ecb7347e5e365]::worker::Worker>::try_run_task
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-threadpool-0.1.18/src/worker/mod.rs:297:17
[INFO] [stderr]   48:     0x5b2f63e531f7 - <tokio_threadpool[552ecb7347e5e365]::worker::Worker>::run
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-threadpool-0.1.18/src/worker/mod.rs:241:21
[INFO] [stderr]   49:     0x5b2f63df7097 - <tokio[a770d33238f2f137]::runtime::threadpool::builder::Builder>::build::{closure#0}::{closure#0}::{closure#0}::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.1.22/src/runtime/threadpool/builder.rs:390:31
[INFO] [stderr]   50:     0x5b2f63df6e3d - tokio_timer[c145f34c8077afc1]::timer::handle::with_default::<<tokio[a770d33238f2f137]::runtime::threadpool::builder::Builder>::build::{closure#0}::{closure#0}::{closure#0}::{closure#0}, ()>
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-timer-0.2.13/src/timer/handle.rs:74:5
[INFO] [stderr]   51:     0x5b2f63df70e2 - <tokio[a770d33238f2f137]::runtime::threadpool::builder::Builder>::build::{closure#0}::{closure#0}::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.1.22/src/runtime/threadpool/builder.rs:382:25
[INFO] [stderr]   52:     0x5b2f63df2094 - tokio_timer[c145f34c8077afc1]::clock::clock::with_default::<<tokio[a770d33238f2f137]::runtime::threadpool::builder::Builder>::build::{closure#0}::{closure#0}::{closure#0}, ()>
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-timer-0.2.13/src/clock/clock.rs:125:5
[INFO] [stderr]   53:     0x5b2f63df7125 - <tokio[a770d33238f2f137]::runtime::threadpool::builder::Builder>::build::{closure#0}::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.1.22/src/runtime/threadpool/builder.rs:381:21
[INFO] [stderr]   54:     0x5b2f63df6854 - tokio_reactor[f89fe0ae1aabbfad]::with_default::<<tokio[a770d33238f2f137]::runtime::threadpool::builder::Builder>::build::{closure#0}::{closure#0}, ()>
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-reactor-0.1.12/src/lib.rs:220:5
[INFO] [stderr]   55:     0x5b2f63df71be - <tokio[a770d33238f2f137]::runtime::threadpool::builder::Builder>::build::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.1.22/src/runtime/threadpool/builder.rs:380:17
[INFO] [stderr]   56:     0x5b2f63e54704 - <tokio_threadpool[552ecb7347e5e365]::callback::Callback>::call
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-threadpool-0.1.18/src/callback.rs:22:9
[INFO] [stderr]   57:     0x5b2f63e521ab - <tokio_threadpool[552ecb7347e5e365]::worker::Worker>::do_run::{closure#0}::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-threadpool-0.1.18/src/worker/mod.rs:127:30
[INFO] [stderr]   58:     0x5b2f63e2c3eb - tokio_executor[729fbd0c808f92bd]::global::with_default::<tokio_threadpool[552ecb7347e5e365]::sender::Sender, <tokio_threadpool[552ecb7347e5e365]::worker::Worker>::do_run::{closure#0}::{closure#0}, ()>::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-executor-0.1.10/src/global.rs:221:9
[INFO] [stderr]   59:     0x5b2f63e4e6a1 - <std[3f03f8b59f91bef1]::thread::local::LocalKey<core[585f66e14d78f9ba]::cell::Cell<tokio_executor[729fbd0c808f92bd]::global::State>>>::try_with::<tokio_executor[729fbd0c808f92bd]::global::with_default<tokio_threadpool[552ecb7347e5e365]::sender::Sender, <tokio_threadpool[552ecb7347e5e365]::worker::Worker>::do_run::{closure#0}::{closure#0}, ()>::{closure#0}, ()>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/thread/local.rs:513:12
[INFO] [stderr]   60:     0x5b2f63e4e59f - <std[3f03f8b59f91bef1]::thread::local::LocalKey<core[585f66e14d78f9ba]::cell::Cell<tokio_executor[729fbd0c808f92bd]::global::State>>>::with::<tokio_executor[729fbd0c808f92bd]::global::with_default<tokio_threadpool[552ecb7347e5e365]::sender::Sender, <tokio_threadpool[552ecb7347e5e365]::worker::Worker>::do_run::{closure#0}::{closure#0}, ()>::{closure#0}, ()>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/thread/local.rs:477:20
[INFO] [stderr]   61:     0x5b2f63e2bfde - tokio_executor[729fbd0c808f92bd]::global::with_default::<tokio_threadpool[552ecb7347e5e365]::sender::Sender, <tokio_threadpool[552ecb7347e5e365]::worker::Worker>::do_run::{closure#0}::{closure#0}, ()>
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-executor-0.1.10/src/global.rs:190:14
[INFO] [stderr]   62:     0x5b2f63e52356 - <tokio_threadpool[552ecb7347e5e365]::worker::Worker>::do_run::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-threadpool-0.1.18/src/worker/mod.rs:125:13
[INFO] [stderr]   63:     0x5b2f63e4e918 - <std[3f03f8b59f91bef1]::thread::local::LocalKey<core[585f66e14d78f9ba]::cell::Cell<*const tokio_threadpool[552ecb7347e5e365]::worker::Worker>>>::try_with::<<tokio_threadpool[552ecb7347e5e365]::worker::Worker>::do_run::{closure#0}, ()>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/thread/local.rs:513:12
[INFO] [stderr]   64:     0x5b2f63e4e724 - <std[3f03f8b59f91bef1]::thread::local::LocalKey<core[585f66e14d78f9ba]::cell::Cell<*const tokio_threadpool[552ecb7347e5e365]::worker::Worker>>>::with::<<tokio_threadpool[552ecb7347e5e365]::worker::Worker>::do_run::{closure#0}, ()>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/thread/local.rs:477:20
[INFO] [stderr]   65:     0x5b2f63e53e15 - <tokio_threadpool[552ecb7347e5e365]::worker::Worker>::do_run
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-threadpool-0.1.18/src/worker/mod.rs:116:24
[INFO] [stderr]   66:     0x5b2f63e2c8ad - <tokio_threadpool[552ecb7347e5e365]::pool::Pool>::spawn_thread::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-threadpool-0.1.18/src/pool/mod.rs:345:28
[INFO] [stderr]   67:     0x5b2f63e49286 - std[3f03f8b59f91bef1]::sys::backtrace::__rust_begin_short_backtrace::<<tokio_threadpool[552ecb7347e5e365]::pool::Pool>::spawn_thread::{closure#0}, ()>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:166:18
[INFO] [stderr]   68:     0x5b2f63e41a92 - std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked::<<tokio_threadpool[552ecb7347e5e365]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stderr]   69:     0x5b2f63e401d1 - <core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<<tokio_threadpool[552ecb7347e5e365]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr]   70:     0x5b2f63e2c0e7 - std[3f03f8b59f91bef1]::panicking::catch_unwind::do_call::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<<tokio_threadpool[552ecb7347e5e365]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:581:40
[INFO] [stderr]   71:     0x5b2f63e442ab - __rust_try
[INFO] [stderr]   72:     0x5b2f63e416f0 - std[3f03f8b59f91bef1]::panicking::catch_unwind::<(), core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<<tokio_threadpool[552ecb7347e5e365]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:544:19
[INFO] [stderr]   73:     0x5b2f63e416f0 - std[3f03f8b59f91bef1]::panic::catch_unwind::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<<tokio_threadpool[552ecb7347e5e365]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panic.rs:359:14
[INFO] [stderr]   74:     0x5b2f63e416f0 - std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked::<<tokio_threadpool[552ecb7347e5e365]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stderr]   75:     0x5b2f63e477ff - <std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<<tokio_threadpool[552ecb7347e5e365]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1} as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   76:     0x5b2f63fa2e0f - <alloc[15e7b27aba85d2e2]::boxed::Box<dyn core[585f66e14d78f9ba]::ops::function::FnOnce<(), Output = ()> + core[585f66e14d78f9ba]::marker::Send> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/boxed.rs:2206:9
[INFO] [stderr]   77:     0x5b2f63fa2e0f - <std[3f03f8b59f91bef1]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stderr]   78:     0x753c4cde3aa4 - <unknown>
[INFO] [stderr]   79:     0x753c4ce70a64 - clone
[INFO] [stderr]   80:                0x0 - <unknown>
[INFO] [stderr] thread caused non-unwinding panic. aborting.
[INFO] [stderr] 
[INFO] [stderr] thread 'tokio-runtime-worker-0' (97) panicked at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:225:5:
[INFO] [stderr] attempted to leave type `futures::task_impl::Task` uninitialized, which is invalid
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x64b29bef1b62 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x64b29bef1b62 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::trace_unsynchronized::<std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x64b29bef1b62 - std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]    3:     0x64b29bef1b62 - <<std[3f03f8b59f91bef1]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[585f66e14d78f9ba]::fmt::Display>::fmt
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]    4:     0x64b29bf093aa - <core[585f66e14d78f9ba]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]    5:     0x64b29bf093aa - core[585f66e14d78f9ba]::fmt::write
[INFO] [stderr]    6:     0x64b29bef76a6 - std[3f03f8b59f91bef1]::io::default_write_fmt::<std[3f03f8b59f91bef1]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    7:     0x64b29bef76a6 - <std[3f03f8b59f91bef1]::sys::stdio::unix::Stderr as std[3f03f8b59f91bef1]::io::Write>::write_fmt
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]    8:     0x64b29bed74df - <std[3f03f8b59f91bef1]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]    9:     0x64b29bed74df - std[3f03f8b59f91bef1]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:292:27
[INFO] [stderr]   10:     0x64b29beeb411 - std[3f03f8b59f91bef1]::panicking::default_hook
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:319:9
[INFO] [stderr]   11:     0x64b29beeb67b - std[3f03f8b59f91bef1]::panicking::panic_with_hook
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:825:13
[INFO] [stderr]   12:     0x64b29bed75ca - std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:691:13
[INFO] [stderr]   13:     0x64b29becc589 - std[3f03f8b59f91bef1]::sys::backtrace::__rust_end_short_backtrace::<std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]   14:     0x64b29bed807d - __rustc[caa99d26c7bae192]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:689:5
[INFO] [stderr]   15:     0x64b29bf0990d - core[585f66e14d78f9ba]::panicking::panic_nounwind_fmt::runtime
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:122:22
[INFO] [stderr]   16:     0x64b29bf0990d - core[585f66e14d78f9ba]::panicking::panic_nounwind_fmt
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/intrinsics/mod.rs:2431:9
[INFO] [stderr]   17:     0x64b29bf0988b - core[585f66e14d78f9ba]::panicking::panic_nounwind
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:225:5
[INFO] [stderr]   18:     0x64b29b9ae347 - core[585f66e14d78f9ba]::mem::uninitialized::<futures[ce909e5c23b94989]::task_impl::Task>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/mem/mod.rs:717:9
[INFO] [stderr]   19:     0x64b29b9ae347 - tokio_sync[12797f8a230153e7]::oneshot::channel::<core[585f66e14d78f9ba]::result::Result<(), kvs[3e9c649b2910a85b]::error::KvsError>>
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-sync-0.1.8/src/oneshot.rs:133:61
[INFO] [stderr]   20:     0x64b29b9e54f2 - <kvs[3e9c649b2910a85b]::engines::sled::SledKvsEngine<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool> as kvs[3e9c649b2910a85b]::engines::KvsEngine>::set
[INFO] [stderr]                                at /opt/rustwide/workdir/src/engines/sled.rs:23:24
[INFO] [stderr]   21:     0x64b29b9e9ced - kvs[3e9c649b2910a85b]::server::serve::<kvs[3e9c649b2910a85b]::engines::sled::SledKvsEngine<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/workdir/src/server.rs:45:41
[INFO] [stderr]   22:     0x64b29b9ef090 - <futures[ce909e5c23b94989]::stream::and_then::AndThen<futures[ce909e5c23b94989]::stream::map_err::MapErr<tokio_serde_json[7975a029ed81e1f7]::ReadJson<tokio_io[10d3e8dfda6bbc33]::_tokio_codec::framed_read::FramedRead<tokio_io[10d3e8dfda6bbc33]::split::ReadHalf<tokio_tcp[f182e75fc9d6cee5]::stream::TcpStream>, tokio[a770d33238f2f137]::codec::length_delimited::LengthDelimitedCodec>, kvs[3e9c649b2910a85b]::common::Request>, <kvs[3e9c649b2910a85b]::error::KvsError as core[585f66e14d78f9ba]::convert::From<std[3f03f8b59f91bef1]::io::error::Error>>::from>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::sled::SledKvsEngine<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = kvs[3e9c649b2910a85b]::error::KvsError, Item = kvs[3e9c649b2910a85b]::common::Response> + core[585f66e14d78f9ba]::marker::Send>> as futures[ce909e5c23b94989]::stream::Stream>::poll
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/stream/and_then.rs:91:32
[INFO] [stderr]   23:     0x64b29b9de0d7 - <futures[ce909e5c23b94989]::stream::then::Then<futures[ce909e5c23b94989]::stream::and_then::AndThen<futures[ce909e5c23b94989]::stream::map_err::MapErr<tokio_serde_json[7975a029ed81e1f7]::ReadJson<tokio_io[10d3e8dfda6bbc33]::_tokio_codec::framed_read::FramedRead<tokio_io[10d3e8dfda6bbc33]::split::ReadHalf<tokio_tcp[f182e75fc9d6cee5]::stream::TcpStream>, tokio[a770d33238f2f137]::codec::length_delimited::LengthDelimitedCodec>, kvs[3e9c649b2910a85b]::common::Request>, <kvs[3e9c649b2910a85b]::error::KvsError as core[585f66e14d78f9ba]::convert::From<std[3f03f8b59f91bef1]::io::error::Error>>::from>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::sled::SledKvsEngine<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = kvs[3e9c649b2910a85b]::error::KvsError, Item = kvs[3e9c649b2910a85b]::common::Response> + core[585f66e14d78f9ba]::marker::Send>>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::sled::SledKvsEngine<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#1}, core[585f66e14d78f9ba]::result::Result<kvs[3e9c649b2910a85b]::common::Response, kvs[3e9c649b2910a85b]::error::KvsError>> as futures[ce909e5c23b94989]::stream::Stream>::poll
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/stream/then.rs:60:42
[INFO] [stderr]   24:     0x64b29b9e5c24 - <futures[ce909e5c23b94989]::stream::fuse::Fuse<futures[ce909e5c23b94989]::stream::then::Then<futures[ce909e5c23b94989]::stream::and_then::AndThen<futures[ce909e5c23b94989]::stream::map_err::MapErr<tokio_serde_json[7975a029ed81e1f7]::ReadJson<tokio_io[10d3e8dfda6bbc33]::_tokio_codec::framed_read::FramedRead<tokio_io[10d3e8dfda6bbc33]::split::ReadHalf<tokio_tcp[f182e75fc9d6cee5]::stream::TcpStream>, tokio[a770d33238f2f137]::codec::length_delimited::LengthDelimitedCodec>, kvs[3e9c649b2910a85b]::common::Request>, <kvs[3e9c649b2910a85b]::error::KvsError as core[585f66e14d78f9ba]::convert::From<std[3f03f8b59f91bef1]::io::error::Error>>::from>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::sled::SledKvsEngine<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = kvs[3e9c649b2910a85b]::error::KvsError, Item = kvs[3e9c649b2910a85b]::common::Response> + core[585f66e14d78f9ba]::marker::Send>>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::sled::SledKvsEngine<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#1}, core[585f66e14d78f9ba]::result::Result<kvs[3e9c649b2910a85b]::common::Response, kvs[3e9c649b2910a85b]::error::KvsError>>> as futures[ce909e5c23b94989]::stream::Stream>::poll
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/stream/fuse.rs:48:33
[INFO] [stderr]   25:     0x64b29b9f0c80 - <futures[ce909e5c23b94989]::sink::send_all::SendAll<futures[ce909e5c23b94989]::sink::map_err::SinkMapErr<tokio_serde_json[7975a029ed81e1f7]::WriteJson<tokio_io[10d3e8dfda6bbc33]::_tokio_codec::framed_write::FramedWrite<tokio_io[10d3e8dfda6bbc33]::split::WriteHalf<tokio_tcp[f182e75fc9d6cee5]::stream::TcpStream>, tokio[a770d33238f2f137]::codec::length_delimited::LengthDelimitedCodec>, kvs[3e9c649b2910a85b]::common::Response>, <kvs[3e9c649b2910a85b]::error::KvsError as core[585f66e14d78f9ba]::convert::From<std[3f03f8b59f91bef1]::io::error::Error>>::from>, futures[ce909e5c23b94989]::stream::then::Then<futures[ce909e5c23b94989]::stream::and_then::AndThen<futures[ce909e5c23b94989]::stream::map_err::MapErr<tokio_serde_json[7975a029ed81e1f7]::ReadJson<tokio_io[10d3e8dfda6bbc33]::_tokio_codec::framed_read::FramedRead<tokio_io[10d3e8dfda6bbc33]::split::ReadHalf<tokio_tcp[f182e75fc9d6cee5]::stream::TcpStream>, tokio[a770d33238f2f137]::codec::length_delimited::LengthDelimitedCodec>, kvs[3e9c649b2910a85b]::common::Request>, <kvs[3e9c649b2910a85b]::error::KvsError as core[585f66e14d78f9ba]::convert::From<std[3f03f8b59f91bef1]::io::error::Error>>::from>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::sled::SledKvsEngine<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = kvs[3e9c649b2910a85b]::error::KvsError, Item = kvs[3e9c649b2910a85b]::common::Response> + core[585f66e14d78f9ba]::marker::Send>>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::sled::SledKvsEngine<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#1}, core[585f66e14d78f9ba]::result::Result<kvs[3e9c649b2910a85b]::common::Response, kvs[3e9c649b2910a85b]::error::KvsError>>> as futures[ce909e5c23b94989]::future::Future>::poll
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/sink/send_all.rs:75:37
[INFO] [stderr]   26:     0x64b29b9c10ab - <futures[ce909e5c23b94989]::future::map::Map<futures[ce909e5c23b94989]::sink::send_all::SendAll<futures[ce909e5c23b94989]::sink::map_err::SinkMapErr<tokio_serde_json[7975a029ed81e1f7]::WriteJson<tokio_io[10d3e8dfda6bbc33]::_tokio_codec::framed_write::FramedWrite<tokio_io[10d3e8dfda6bbc33]::split::WriteHalf<tokio_tcp[f182e75fc9d6cee5]::stream::TcpStream>, tokio[a770d33238f2f137]::codec::length_delimited::LengthDelimitedCodec>, kvs[3e9c649b2910a85b]::common::Response>, <kvs[3e9c649b2910a85b]::error::KvsError as core[585f66e14d78f9ba]::convert::From<std[3f03f8b59f91bef1]::io::error::Error>>::from>, futures[ce909e5c23b94989]::stream::then::Then<futures[ce909e5c23b94989]::stream::and_then::AndThen<futures[ce909e5c23b94989]::stream::map_err::MapErr<tokio_serde_json[7975a029ed81e1f7]::ReadJson<tokio_io[10d3e8dfda6bbc33]::_tokio_codec::framed_read::FramedRead<tokio_io[10d3e8dfda6bbc33]::split::ReadHalf<tokio_tcp[f182e75fc9d6cee5]::stream::TcpStream>, tokio[a770d33238f2f137]::codec::length_delimited::LengthDelimitedCodec>, kvs[3e9c649b2910a85b]::common::Request>, <kvs[3e9c649b2910a85b]::error::KvsError as core[585f66e14d78f9ba]::convert::From<std[3f03f8b59f91bef1]::io::error::Error>>::from>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::sled::SledKvsEngine<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = kvs[3e9c649b2910a85b]::error::KvsError, Item = kvs[3e9c649b2910a85b]::common::Response> + core[585f66e14d78f9ba]::marker::Send>>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::sled::SledKvsEngine<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#1}, core[585f66e14d78f9ba]::result::Result<kvs[3e9c649b2910a85b]::common::Response, kvs[3e9c649b2910a85b]::error::KvsError>>>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::sled::SledKvsEngine<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#2}> as futures[ce909e5c23b94989]::future::Future>::poll
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/future/map.rs:30:35
[INFO] [stderr]   27:     0x64b29b9d5b29 - <futures[ce909e5c23b94989]::future::map_err::MapErr<futures[ce909e5c23b94989]::future::map::Map<futures[ce909e5c23b94989]::sink::send_all::SendAll<futures[ce909e5c23b94989]::sink::map_err::SinkMapErr<tokio_serde_json[7975a029ed81e1f7]::WriteJson<tokio_io[10d3e8dfda6bbc33]::_tokio_codec::framed_write::FramedWrite<tokio_io[10d3e8dfda6bbc33]::split::WriteHalf<tokio_tcp[f182e75fc9d6cee5]::stream::TcpStream>, tokio[a770d33238f2f137]::codec::length_delimited::LengthDelimitedCodec>, kvs[3e9c649b2910a85b]::common::Response>, <kvs[3e9c649b2910a85b]::error::KvsError as core[585f66e14d78f9ba]::convert::From<std[3f03f8b59f91bef1]::io::error::Error>>::from>, futures[ce909e5c23b94989]::stream::then::Then<futures[ce909e5c23b94989]::stream::and_then::AndThen<futures[ce909e5c23b94989]::stream::map_err::MapErr<tokio_serde_json[7975a029ed81e1f7]::ReadJson<tokio_io[10d3e8dfda6bbc33]::_tokio_codec::framed_read::FramedRead<tokio_io[10d3e8dfda6bbc33]::split::ReadHalf<tokio_tcp[f182e75fc9d6cee5]::stream::TcpStream>, tokio[a770d33238f2f137]::codec::length_delimited::LengthDelimitedCodec>, kvs[3e9c649b2910a85b]::common::Request>, <kvs[3e9c649b2910a85b]::error::KvsError as core[585f66e14d78f9ba]::convert::From<std[3f03f8b59f91bef1]::io::error::Error>>::from>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::sled::SledKvsEngine<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = kvs[3e9c649b2910a85b]::error::KvsError, Item = kvs[3e9c649b2910a85b]::common::Response> + core[585f66e14d78f9ba]::marker::Send>>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::sled::SledKvsEngine<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#1}, core[585f66e14d78f9ba]::result::Result<kvs[3e9c649b2910a85b]::common::Response, kvs[3e9c649b2910a85b]::error::KvsError>>>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::sled::SledKvsEngine<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#2}>, <kvs[3e9c649b2910a85b]::server::KvsServer<kvs[3e9c649b2910a85b]::engines::sled::SledKvsEngine<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>>::run::{closure#1}::{closure#0}> as futures[ce909e5c23b94989]::future::Future>::poll
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/future/map_err.rs:30:35
[INFO] [stderr]   28:     0x64b29b9b8946 - <futures[ce909e5c23b94989]::stream::for_each::ForEach<futures[ce909e5c23b94989]::stream::map_err::MapErr<tokio_tcp[f182e75fc9d6cee5]::incoming::Incoming, <kvs[3e9c649b2910a85b]::server::KvsServer<kvs[3e9c649b2910a85b]::engines::sled::SledKvsEngine<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>>::run::{closure#0}>, <kvs[3e9c649b2910a85b]::server::KvsServer<kvs[3e9c649b2910a85b]::engines::sled::SledKvsEngine<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>>::run::{closure#1}, futures[ce909e5c23b94989]::future::map_err::MapErr<futures[ce909e5c23b94989]::future::map::Map<futures[ce909e5c23b94989]::sink::send_all::SendAll<futures[ce909e5c23b94989]::sink::map_err::SinkMapErr<tokio_serde_json[7975a029ed81e1f7]::WriteJson<tokio_io[10d3e8dfda6bbc33]::_tokio_codec::framed_write::FramedWrite<tokio_io[10d3e8dfda6bbc33]::split::WriteHalf<tokio_tcp[f182e75fc9d6cee5]::stream::TcpStream>, tokio[a770d33238f2f137]::codec::length_delimited::LengthDelimitedCodec>, kvs[3e9c649b2910a85b]::common::Response>, <kvs[3e9c649b2910a85b]::error::KvsError as core[585f66e14d78f9ba]::convert::From<std[3f03f8b59f91bef1]::io::error::Error>>::from>, futures[ce909e5c23b94989]::stream::then::Then<futures[ce909e5c23b94989]::stream::and_then::AndThen<futures[ce909e5c23b94989]::stream::map_err::MapErr<tokio_serde_json[7975a029ed81e1f7]::ReadJson<tokio_io[10d3e8dfda6bbc33]::_tokio_codec::framed_read::FramedRead<tokio_io[10d3e8dfda6bbc33]::split::ReadHalf<tokio_tcp[f182e75fc9d6cee5]::stream::TcpStream>, tokio[a770d33238f2f137]::codec::length_delimited::LengthDelimitedCodec>, kvs[3e9c649b2910a85b]::common::Request>, <kvs[3e9c649b2910a85b]::error::KvsError as core[585f66e14d78f9ba]::convert::From<std[3f03f8b59f91bef1]::io::error::Error>>::from>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::sled::SledKvsEngine<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = kvs[3e9c649b2910a85b]::error::KvsError, Item = kvs[3e9c649b2910a85b]::common::Response> + core[585f66e14d78f9ba]::marker::Send>>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::sled::SledKvsEngine<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#1}, core[585f66e14d78f9ba]::result::Result<kvs[3e9c649b2910a85b]::common::Response, kvs[3e9c649b2910a85b]::error::KvsError>>>, kvs[3e9c649b2910a85b]::server::serve<kvs[3e9c649b2910a85b]::engines::sled::SledKvsEngine<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>::{closure#2}>, <kvs[3e9c649b2910a85b]::server::KvsServer<kvs[3e9c649b2910a85b]::engines::sled::SledKvsEngine<kvs[3e9c649b2910a85b]::thread_pool::rayon::RayonThreadPool>>>::run::{closure#1}::{closure#0}>> as futures[ce909e5c23b94989]::future::Future>::poll
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/stream/for_each.rs:39:24
[INFO] [stderr]   29:     0x64b29bde0b22 - <alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = (), Item = ()> + core[585f66e14d78f9ba]::marker::Send> as futures[ce909e5c23b94989]::future::Future>::poll
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/future/mod.rs:113:22
[INFO] [stderr]   30:     0x64b29bd8bcff - <futures[ce909e5c23b94989]::task_impl::Spawn<alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = (), Item = ()> + core[585f66e14d78f9ba]::marker::Send>>>::poll_future_notify::<alloc[15e7b27aba85d2e2]::sync::Arc<tokio_threadpool[552ecb7347e5e365]::notifier::Notifier>>::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/mod.rs:329:47
[INFO] [stderr]   31:     0x64b29bd8bd1e - <futures[ce909e5c23b94989]::task_impl::Spawn<alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = (), Item = ()> + core[585f66e14d78f9ba]::marker::Send>>>::enter::<<futures[ce909e5c23b94989]::task_impl::Spawn<alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = (), Item = ()> + core[585f66e14d78f9ba]::marker::Send>>>::poll_future_notify<alloc[15e7b27aba85d2e2]::sync::Arc<tokio_threadpool[552ecb7347e5e365]::notifier::Notifier>>::{closure#0}, core[585f66e14d78f9ba]::result::Result<futures[ce909e5c23b94989]::poll::Async<()>, ()>>::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/mod.rs:399:27
[INFO] [stderr]   32:     0x64b29bd9744a - futures[ce909e5c23b94989]::task_impl::std::set::<<futures[ce909e5c23b94989]::task_impl::Spawn<alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = (), Item = ()> + core[585f66e14d78f9ba]::marker::Send>>>::enter<<futures[ce909e5c23b94989]::task_impl::Spawn<alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = (), Item = ()> + core[585f66e14d78f9ba]::marker::Send>>>::poll_future_notify<alloc[15e7b27aba85d2e2]::sync::Arc<tokio_threadpool[552ecb7347e5e365]::notifier::Notifier>>::{closure#0}, core[585f66e14d78f9ba]::result::Result<futures[ce909e5c23b94989]::poll::Async<()>, ()>>::{closure#0}, core[585f66e14d78f9ba]::result::Result<futures[ce909e5c23b94989]::poll::Async<()>, ()>>
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/std/mod.rs:86:13
[INFO] [stderr]   33:     0x64b29bd89f25 - <futures[ce909e5c23b94989]::task_impl::Spawn<alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = (), Item = ()> + core[585f66e14d78f9ba]::marker::Send>>>::enter::<<futures[ce909e5c23b94989]::task_impl::Spawn<alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = (), Item = ()> + core[585f66e14d78f9ba]::marker::Send>>>::poll_future_notify<alloc[15e7b27aba85d2e2]::sync::Arc<tokio_threadpool[552ecb7347e5e365]::notifier::Notifier>>::{closure#0}, core[585f66e14d78f9ba]::result::Result<futures[ce909e5c23b94989]::poll::Async<()>, ()>>
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/mod.rs:399:9
[INFO] [stderr]   34:     0x64b29bd89e18 - <futures[ce909e5c23b94989]::task_impl::Spawn<alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = (), Item = ()> + core[585f66e14d78f9ba]::marker::Send>>>::poll_fn_notify::<alloc[15e7b27aba85d2e2]::sync::Arc<tokio_threadpool[552ecb7347e5e365]::notifier::Notifier>, <futures[ce909e5c23b94989]::task_impl::Spawn<alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = (), Item = ()> + core[585f66e14d78f9ba]::marker::Send>>>::poll_future_notify<alloc[15e7b27aba85d2e2]::sync::Arc<tokio_threadpool[552ecb7347e5e365]::notifier::Notifier>>::{closure#0}, core[585f66e14d78f9ba]::result::Result<futures[ce909e5c23b94989]::poll::Async<()>, ()>>
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/mod.rs:291:14
[INFO] [stderr]   35:     0x64b29bd89e58 - <futures[ce909e5c23b94989]::task_impl::Spawn<alloc[15e7b27aba85d2e2]::boxed::Box<dyn futures[ce909e5c23b94989]::future::Future<Error = (), Item = ()> + core[585f66e14d78f9ba]::marker::Send>>>::poll_future_notify::<alloc[15e7b27aba85d2e2]::sync::Arc<tokio_threadpool[552ecb7347e5e365]::notifier::Notifier>>
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/mod.rs:329:14
[INFO] [stderr]   36:     0x64b29bd7b330 - <tokio_threadpool[552ecb7347e5e365]::task::Task>::run::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-threadpool-0.1.18/src/task/mod.rs:147:22
[INFO] [stderr]   37:     0x64b29bd96c09 - <<tokio_threadpool[552ecb7347e5e365]::task::Task>::run::{closure#0} as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   38:     0x64b29bd8e209 - <core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<<tokio_threadpool[552ecb7347e5e365]::task::Task>::run::{closure#0}> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr]   39:     0x64b29bd7a127 - std[3f03f8b59f91bef1]::panicking::catch_unwind::do_call::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<<tokio_threadpool[552ecb7347e5e365]::task::Task>::run::{closure#0}>, core[585f66e14d78f9ba]::result::Result<futures[ce909e5c23b94989]::poll::Async<()>, ()>>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:581:40
[INFO] [stderr]   40:     0x64b29bd85c9b - __rust_try
[INFO] [stderr]   41:     0x64b29bd79f39 - std[3f03f8b59f91bef1]::panicking::catch_unwind::<core[585f66e14d78f9ba]::result::Result<futures[ce909e5c23b94989]::poll::Async<()>, ()>, core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<<tokio_threadpool[552ecb7347e5e365]::task::Task>::run::{closure#0}>>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:544:19
[INFO] [stderr]   42:     0x64b29bd79f39 - std[3f03f8b59f91bef1]::panic::catch_unwind::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<<tokio_threadpool[552ecb7347e5e365]::task::Task>::run::{closure#0}>, core[585f66e14d78f9ba]::result::Result<futures[ce909e5c23b94989]::poll::Async<()>, ()>>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panic.rs:359:14
[INFO] [stderr]   43:     0x64b29bd7e38d - <tokio_threadpool[552ecb7347e5e365]::task::Task>::run
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-threadpool-0.1.18/src/task/mod.rs:130:19
[INFO] [stderr]   44:     0x64b29bda269e - <tokio_threadpool[552ecb7347e5e365]::worker::Worker>::run_task2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-threadpool-0.1.18/src/worker/mod.rs:567:14
[INFO] [stderr]   45:     0x64b29bda1f78 - <tokio_threadpool[552ecb7347e5e365]::worker::Worker>::run_task
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-threadpool-0.1.18/src/worker/mod.rs:459:24
[INFO] [stderr]   46:     0x64b29bda100d - <tokio_threadpool[552ecb7347e5e365]::worker::Worker>::try_run_owned_task
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-threadpool-0.1.18/src/worker/mod.rs:390:22
[INFO] [stderr]   47:     0x64b29bda067c - <tokio_threadpool[552ecb7347e5e365]::worker::Worker>::try_run_task
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-threadpool-0.1.18/src/worker/mod.rs:297:17
[INFO] [stderr]   48:     0x64b29bda11f7 - <tokio_threadpool[552ecb7347e5e365]::worker::Worker>::run
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-threadpool-0.1.18/src/worker/mod.rs:241:21
[INFO] [stderr]   49:     0x64b29bd45097 - <tokio[a770d33238f2f137]::runtime::threadpool::builder::Builder>::build::{closure#0}::{closure#0}::{closure#0}::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.1.22/src/runtime/threadpool/builder.rs:390:31
[INFO] [stderr]   50:     0x64b29bd44e3d - tokio_timer[c145f34c8077afc1]::timer::handle::with_default::<<tokio[a770d33238f2f137]::runtime::threadpool::builder::Builder>::build::{closure#0}::{closure#0}::{closure#0}::{closure#0}, ()>
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-timer-0.2.13/src/timer/handle.rs:74:5
[INFO] [stderr]   51:     0x64b29bd450e2 - <tokio[a770d33238f2f137]::runtime::threadpool::builder::Builder>::build::{closure#0}::{closure#0}::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.1.22/src/runtime/threadpool/builder.rs:382:25
[INFO] [stderr]   52:     0x64b29bd40094 - tokio_timer[c145f34c8077afc1]::clock::clock::with_default::<<tokio[a770d33238f2f137]::runtime::threadpool::builder::Builder>::build::{closure#0}::{closure#0}::{closure#0}, ()>
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-timer-0.2.13/src/clock/clock.rs:125:5
[INFO] [stderr]   53:     0x64b29bd45125 - <tokio[a770d33238f2f137]::runtime::threadpool::builder::Builder>::build::{closure#0}::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.1.22/src/runtime/threadpool/builder.rs:381:21
[INFO] [stderr]   54:     0x64b29bd44854 - tokio_reactor[f89fe0ae1aabbfad]::with_default::<<tokio[a770d33238f2f137]::runtime::threadpool::builder::Builder>::build::{closure#0}::{closure#0}, ()>
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-reactor-0.1.12/src/lib.rs:220:5
[INFO] [stderr]   55:     0x64b29bd451be - <tokio[a770d33238f2f137]::runtime::threadpool::builder::Builder>::build::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.1.22/src/runtime/threadpool/builder.rs:380:17
[INFO] [stderr]   56:     0x64b29bda2704 - <tokio_threadpool[552ecb7347e5e365]::callback::Callback>::call
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-threadpool-0.1.18/src/callback.rs:22:9
[INFO] [stderr]   57:     0x64b29bda01ab - <tokio_threadpool[552ecb7347e5e365]::worker::Worker>::do_run::{closure#0}::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-threadpool-0.1.18/src/worker/mod.rs:127:30
[INFO] [stderr]   58:     0x64b29bd7a3eb - tokio_executor[729fbd0c808f92bd]::global::with_default::<tokio_threadpool[552ecb7347e5e365]::sender::Sender, <tokio_threadpool[552ecb7347e5e365]::worker::Worker>::do_run::{closure#0}::{closure#0}, ()>::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-executor-0.1.10/src/global.rs:221:9
[INFO] [stderr]   59:     0x64b29bd9c6a1 - <std[3f03f8b59f91bef1]::thread::local::LocalKey<core[585f66e14d78f9ba]::cell::Cell<tokio_executor[729fbd0c808f92bd]::global::State>>>::try_with::<tokio_executor[729fbd0c808f92bd]::global::with_default<tokio_threadpool[552ecb7347e5e365]::sender::Sender, <tokio_threadpool[552ecb7347e5e365]::worker::Worker>::do_run::{closure#0}::{closure#0}, ()>::{closure#0}, ()>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/thread/local.rs:513:12
[INFO] [stderr]   60:     0x64b29bd9c59f - <std[3f03f8b59f91bef1]::thread::local::LocalKey<core[585f66e14d78f9ba]::cell::Cell<tokio_executor[729fbd0c808f92bd]::global::State>>>::with::<tokio_executor[729fbd0c808f92bd]::global::with_default<tokio_threadpool[552ecb7347e5e365]::sender::Sender, <tokio_threadpool[552ecb7347e5e365]::worker::Worker>::do_run::{closure#0}::{closure#0}, ()>::{closure#0}, ()>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/thread/local.rs:477:20
[INFO] [stderr]   61:     0x64b29bd79fde - tokio_executor[729fbd0c808f92bd]::global::with_default::<tokio_threadpool[552ecb7347e5e365]::sender::Sender, <tokio_threadpool[552ecb7347e5e365]::worker::Worker>::do_run::{closure#0}::{closure#0}, ()>
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-executor-0.1.10/src/global.rs:190:14
[INFO] [stderr]   62:     0x64b29bda0356 - <tokio_threadpool[552ecb7347e5e365]::worker::Worker>::do_run::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-threadpool-0.1.18/src/worker/mod.rs:125:13
[INFO] [stderr]   63:     0x64b29bd9c918 - <std[3f03f8b59f91bef1]::thread::local::LocalKey<core[585f66e14d78f9ba]::cell::Cell<*const tokio_threadpool[552ecb7347e5e365]::worker::Worker>>>::try_with::<<tokio_threadpool[552ecb7347e5e365]::worker::Worker>::do_run::{closure#0}, ()>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/thread/local.rs:513:12
[INFO] [stderr]   64:     0x64b29bd9c724 - <std[3f03f8b59f91bef1]::thread::local::LocalKey<core[585f66e14d78f9ba]::cell::Cell<*const tokio_threadpool[552ecb7347e5e365]::worker::Worker>>>::with::<<tokio_threadpool[552ecb7347e5e365]::worker::Worker>::do_run::{closure#0}, ()>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/thread/local.rs:477:20
[INFO] [stderr]   65:     0x64b29bda1e15 - <tokio_threadpool[552ecb7347e5e365]::worker::Worker>::do_run
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-threadpool-0.1.18/src/worker/mod.rs:116:24
[INFO] [stderr]   66:     0x64b29bd7a8ad - <tokio_threadpool[552ecb7347e5e365]::pool::Pool>::spawn_thread::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-threadpool-0.1.18/src/pool/mod.rs:345:28
[INFO] [stderr]   67:     0x64b29bd97286 - std[3f03f8b59f91bef1]::sys::backtrace::__rust_begin_short_backtrace::<<tokio_threadpool[552ecb7347e5e365]::pool::Pool>::spawn_thread::{closure#0}, ()>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout] test cli_access_server_kvs_engine ... FAILED
[INFO] [stderr]   68:     0x64b29bd8fa92 - std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked::<<tokio_threadpool[552ecb7347e5e365]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stderr]   69:     0x64b29bd8e1d1 - <core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<<tokio_threadpool[552ecb7347e5e365]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr]   70:     0x64b29bd7a0e7 - std[3f03f8b59f91bef1]::panicking::catch_unwind::do_call::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<<tokio_threadpool[552ecb7347e5e365]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:581:40
[INFO] [stderr]   71:     0x64b29bd922ab - __rust_try
[INFO] [stderr]   72:     0x64b29bd8f6f0 - std[3f03f8b59f91bef1]::panicking::catch_unwind::<(), core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<<tokio_threadpool[552ecb7347e5e365]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:544:19
[INFO] [stderr]   73:     0x64b29bd8f6f0 - std[3f03f8b59f91bef1]::panic::catch_unwind::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<<tokio_threadpool[552ecb7347e5e365]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panic.rs:359:14
[INFO] [stderr]   74:     0x64b29bd8f6f0 - std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked::<<tokio_threadpool[552ecb7347e5e365]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stderr]   75:     0x64b29bd957ff - <std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<<tokio_threadpool[552ecb7347e5e365]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1} as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   76:     0x64b29bef0e0f - <alloc[15e7b27aba85d2e2]::boxed::Box<dyn core[585f66e14d78f9ba]::ops::function::FnOnce<(), Output = ()> + core[585f66e14d78f9ba]::marker::Send> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/boxed.rs:2206:9
[INFO] [stderr]   77:     0x64b29bef0e0f - <std[3f03f8b59f91bef1]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stderr]   78:     0x7b6bf99d8aa4 - <unknown>
[INFO] [stderr]   79:     0x7b6bf9a65a64 - clone
[INFO] [stderr]   80:                0x0 - <unknown>
[INFO] [stderr] thread caused non-unwinding panic. aborting.
[INFO] [stdout] test cli_access_server_sled_engine ... FAILED
[INFO] [stdout] test cli_wrong_engine ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- cli_access_server_kvs_engine stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'cli_access_server_kvs_engine' (20) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert_cmd-0.11.1/src/assert.rs:154:13:
[INFO] [stdout] Unexpected failure.
[INFO] [stdout] code-1
[INFO] [stdout] stderr=```display = No response received
[INFO] [stdout] ```
[INFO] [stdout] command=`cd "/tmp/.tmpWofMhF" && "/opt/rustwide/target/debug/kvs-client" "set" "key1" "value1" "--addr" "127.0.0.1:4004"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=``````
[INFO] [stdout] stderr=```display = No response received
[INFO] [stdout] ```
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f5cc11ab062 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5f5cc11ab062 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::trace_unsynchronized::<std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5f5cc11ab062 - std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5f5cc11ab062 - <<std[3f03f8b59f91bef1]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[585f66e14d78f9ba]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5f5cc11c111a - <core[585f66e14d78f9ba]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5f5cc11c111a - core[585f66e14d78f9ba]::fmt::write
[INFO] [stdout]    6:     0x5f5cc11b12b6 - std[3f03f8b59f91bef1]::io::default_write_fmt::<alloc[15e7b27aba85d2e2]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5f5cc11b12b6 - <alloc[15e7b27aba85d2e2]::vec::Vec<u8> as std[3f03f8b59f91bef1]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5f5cc1187fbf - <std[3f03f8b59f91bef1]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5f5cc1187fbf - std[3f03f8b59f91bef1]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5f5cc11a2879 - std[3f03f8b59f91bef1]::panicking::default_hook
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5f5cc11104ce - <alloc[15e7b27aba85d2e2]::boxed::Box<dyn for<'a, 'b> core[585f66e14d78f9ba]::ops::function::Fn<(&'a std[3f03f8b59f91bef1]::panic::PanicHookInfo<'b>,), Output = ()> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::marker::Send> as core[585f66e14d78f9ba]::ops::function::Fn<(&std[3f03f8b59f91bef1]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5f5cc11104ce - test[30224e0cb089acd2]::test_main_with_exit_callback::<test[30224e0cb089acd2]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5f5cc11a2a32 - <alloc[15e7b27aba85d2e2]::boxed::Box<dyn for<'a, 'b> core[585f66e14d78f9ba]::ops::function::Fn<(&'a std[3f03f8b59f91bef1]::panic::PanicHookInfo<'b>,), Output = ()> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::marker::Send> as core[585f66e14d78f9ba]::ops::function::Fn<(&std[3f03f8b59f91bef1]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5f5cc11a2a32 - std[3f03f8b59f91bef1]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5f5cc1188078 - std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5f5cc117d089 - std[3f03f8b59f91bef1]::sys::backtrace::__rust_end_short_backtrace::<std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5f5cc1188ecd - __rustc[caa99d26c7bae192]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5f5cc11c182c - core[585f66e14d78f9ba]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5f5cc114b1f7 - <assert_cmd[50aa2717c16f4666]::assert::Assert>::success
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert_cmd-0.11.1/src/assert.rs:154:13
[INFO] [stdout]   20:     0x5f5cc10f50da - cli[3864d180a275d59d]::cli_access_server
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cli.rs:235:10
[INFO] [stdout]   21:     0x5f5cc10fab4e - cli[3864d180a275d59d]::cli_access_server_kvs_engine
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cli.rs:331:5
[INFO] [stdout]   22:     0x5f5cc10f4637 - cli[3864d180a275d59d]::cli_access_server_kvs_engine::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cli.rs:330:34
[INFO] [stdout]   23:     0x5f5cc10ee5e6 - <cli[3864d180a275d59d]::cli_access_server_kvs_engine::{closure#0} as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5f5cc110487b - <fn() -> core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5f5cc110487b - test[30224e0cb089acd2]::__rust_begin_short_backtrace::<core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>, fn() -> core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5f5cc11110da - test[30224e0cb089acd2]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5f5cc11110da - <core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<test[30224e0cb089acd2]::run_test_in_process::{closure#0}> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5f5cc11110da - std[3f03f8b59f91bef1]::panicking::catch_unwind::do_call::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<test[30224e0cb089acd2]::run_test_in_process::{closure#0}>, core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5f5cc11110da - std[3f03f8b59f91bef1]::panicking::catch_unwind::<core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>, core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<test[30224e0cb089acd2]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5f5cc11110da - std[3f03f8b59f91bef1]::panic::catch_unwind::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<test[30224e0cb089acd2]::run_test_in_process::{closure#0}>, core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5f5cc11110da - test[30224e0cb089acd2]::run_test_in_process
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5f5cc11110da - test[30224e0cb089acd2]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5f5cc110b5a4 - test[30224e0cb089acd2]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5f5cc110b5a4 - std[3f03f8b59f91bef1]::sys::backtrace::__rust_begin_short_backtrace::<test[30224e0cb089acd2]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x5f5cc1113bd2 - std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked::<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x5f5cc1113bd2 - <core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5f5cc1113bd2 - std[3f03f8b59f91bef1]::panicking::catch_unwind::do_call::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5f5cc1113bd2 - std[3f03f8b59f91bef1]::panicking::catch_unwind::<(), core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5f5cc1113bd2 - std[3f03f8b59f91bef1]::panic::catch_unwind::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5f5cc1113bd2 - std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked::<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x5f5cc1113bd2 - <std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1} as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5f5cc11aa4ef - <alloc[15e7b27aba85d2e2]::boxed::Box<dyn core[585f66e14d78f9ba]::ops::function::FnOnce<(), Output = ()> + core[585f66e14d78f9ba]::marker::Send> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x5f5cc11aa4ef - <std[3f03f8b59f91bef1]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   44:     0x785ea840daa4 - <unknown>
[INFO] [stdout]   45:     0x785ea849aa64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- cli_access_server_sled_engine stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'cli_access_server_sled_engine' (21) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert_cmd-0.11.1/src/assert.rs:154:13:
[INFO] [stdout] Unexpected failure.
[INFO] [stdout] code-1
[INFO] [stdout] stderr=```display = No response received
[INFO] [stdout] ```
[INFO] [stdout] command=`cd "/tmp/.tmpUsb8jU" && "/opt/rustwide/target/debug/kvs-client" "set" "key1" "value1" "--addr" "127.0.0.1:4005"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=``````
[INFO] [stdout] stderr=```display = No response received
[INFO] [stdout] ```
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f5cc11ab062 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5f5cc11ab062 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::trace_unsynchronized::<std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5f5cc11ab062 - std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5f5cc11ab062 - <<std[3f03f8b59f91bef1]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[585f66e14d78f9ba]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5f5cc11c111a - <core[585f66e14d78f9ba]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5f5cc11c111a - core[585f66e14d78f9ba]::fmt::write
[INFO] [stdout]    6:     0x5f5cc11b12b6 - std[3f03f8b59f91bef1]::io::default_write_fmt::<alloc[15e7b27aba85d2e2]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5f5cc11b12b6 - <alloc[15e7b27aba85d2e2]::vec::Vec<u8> as std[3f03f8b59f91bef1]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5f5cc1187fbf - <std[3f03f8b59f91bef1]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5f5cc1187fbf - std[3f03f8b59f91bef1]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5f5cc11a2879 - std[3f03f8b59f91bef1]::panicking::default_hook
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5f5cc11104ce - <alloc[15e7b27aba85d2e2]::boxed::Box<dyn for<'a, 'b> core[585f66e14d78f9ba]::ops::function::Fn<(&'a std[3f03f8b59f91bef1]::panic::PanicHookInfo<'b>,), Output = ()> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::marker::Send> as core[585f66e14d78f9ba]::ops::function::Fn<(&std[3f03f8b59f91bef1]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5f5cc11104ce - test[30224e0cb089acd2]::test_main_with_exit_callback::<test[30224e0cb089acd2]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5f5cc11a2a32 - <alloc[15e7b27aba85d2e2]::boxed::Box<dyn for<'a, 'b> core[585f66e14d78f9ba]::ops::function::Fn<(&'a std[3f03f8b59f91bef1]::panic::PanicHookInfo<'b>,), Output = ()> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::marker::Send> as core[585f66e14d78f9ba]::ops::function::Fn<(&std[3f03f8b59f91bef1]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5f5cc11a2a32 - std[3f03f8b59f91bef1]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5f5cc1188078 - std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5f5cc117d089 - std[3f03f8b59f91bef1]::sys::backtrace::__rust_end_short_backtrace::<std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5f5cc1188ecd - __rustc[caa99d26c7bae192]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5f5cc11c182c - core[585f66e14d78f9ba]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5f5cc114b1f7 - <assert_cmd[50aa2717c16f4666]::assert::Assert>::success
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert_cmd-0.11.1/src/assert.rs:154:13
[INFO] [stdout]   20:     0x5f5cc10f50da - cli[3864d180a275d59d]::cli_access_server
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cli.rs:235:10
[INFO] [stdout]   21:     0x5f5cc10fab6e - cli[3864d180a275d59d]::cli_access_server_sled_engine
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cli.rs:336:5
[INFO] [stdout]   22:     0x5f5cc10f4667 - cli[3864d180a275d59d]::cli_access_server_sled_engine::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cli.rs:335:35
[INFO] [stdout]   23:     0x5f5cc10ee626 - <cli[3864d180a275d59d]::cli_access_server_sled_engine::{closure#0} as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5f5cc110487b - <fn() -> core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5f5cc110487b - test[30224e0cb089acd2]::__rust_begin_short_backtrace::<core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>, fn() -> core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5f5cc11110da - test[30224e0cb089acd2]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5f5cc11110da - <core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<test[30224e0cb089acd2]::run_test_in_process::{closure#0}> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5f5cc11110da - std[3f03f8b59f91bef1]::panicking::catch_unwind::do_call::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<test[30224e0cb089acd2]::run_test_in_process::{closure#0}>, core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5f5cc11110da - std[3f03f8b59f91bef1]::panicking::catch_unwind::<core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>, core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<test[30224e0cb089acd2]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5f5cc11110da - std[3f03f8b59f91bef1]::panic::catch_unwind::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<test[30224e0cb089acd2]::run_test_in_process::{closure#0}>, core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5f5cc11110da - test[30224e0cb089acd2]::run_test_in_process
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5f5cc11110da - test[30224e0cb089acd2]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5f5cc110b5a4 - test[30224e0cb089acd2]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5f5cc110b5a4 - std[3f03f8b59f91bef1]::sys::backtrace::__rust_begin_short_backtrace::<test[30224e0cb089acd2]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x5f5cc1113bd2 - std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked::<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x5f5cc1113bd2 - <core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5f5cc1113bd2 - std[3f03f8b59f91bef1]::panicking::catch_unwind::do_call::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5f5cc1113bd2 - std[3f03f8b59f91bef1]::panicking::catch_unwind::<(), core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5f5cc1113bd2 - std[3f03f8b59f91bef1]::panic::catch_unwind::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5f5cc1113bd2 - std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked::<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x5f5cc1113bd2 - <std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1} as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5f5cc11aa4ef - <alloc[15e7b27aba85d2e2]::boxed::Box<dyn core[585f66e14d78f9ba]::ops::function::FnOnce<(), Output = ()> + core[585f66e14d78f9ba]::marker::Send> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x5f5cc11aa4ef - <std[3f03f8b59f91bef1]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   44:     0x785ea840daa4 - <unknown>
[INFO] [stdout]   45:     0x785ea849aa64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     cli_access_server_kvs_engine
[INFO] [stdout]     cli_access_server_sled_engine
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 9 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test cli`
[INFO] running `Command { std: "docker" "inspect" "1e51eec5e3230d1325081077717efcf745b2bbabca7293185cff9979a59f3635", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e51eec5e3230d1325081077717efcf745b2bbabca7293185cff9979a59f3635", kill_on_drop: false }`
[INFO] [stdout] 1e51eec5e3230d1325081077717efcf745b2bbabca7293185cff9979a59f3635
