[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#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqisanyijiu%2Fkvs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-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-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/qisanyijiu/kvs on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "ace3ca133416ee37e70ca20a36cfa6287096c87d2c627d3f7b0a103b62b4fc32", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "rm" "-f" "ace3ca133416ee37e70ca20a36cfa6287096c87d2c627d3f7b0a103b62b4fc32", kill_on_drop: false }`
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[INFO] [stdout] e0734f4d38a2c3a24a84bfce19e8b69e6824ba10b307b6c4109159665f2d13fe
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[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling failure v0.1.8
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[INFO] [stderr]    Compiling bincode v1.3.3
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[INFO] [stderr]    Compiling serde_bytes v0.10.5
[INFO] [stderr]    Compiling pagecache v0.15.0
[INFO] [stderr]    Compiling tokio-serde-json v0.2.0
[INFO] [stderr]    Compiling sled v0.22.1
[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 `dev` profile [unoptimized + debuginfo] target(s) in 42.35s
[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" "e0734f4d38a2c3a24a84bfce19e8b69e6824ba10b307b6c4109159665f2d13fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0734f4d38a2c3a24a84bfce19e8b69e6824ba10b307b6c4109159665f2d13fe", kill_on_drop: false }`
[INFO] [stdout] e0734f4d38a2c3a24a84bfce19e8b69e6824ba10b307b6c4109159665f2d13fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de5fe5a9eab99eb1f8fe1abf16a9410d01b45bf3ffe8ce680084e01690cdf7ae
[INFO] running `Command { std: "docker" "start" "-a" "de5fe5a9eab99eb1f8fe1abf16a9410d01b45bf3ffe8ce680084e01690cdf7ae", 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
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling predicates-core v1.0.3
[INFO] [stderr]    Compiling escargot v0.4.0
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling termtree v0.2.4
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[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] [stderr]    Compiling fastrand v1.7.0
[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 rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling predicates-tree v1.0.5
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[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 rustc_version v0.4.0
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling float-cmp v0.8.0
[INFO] [stderr]    Compiling predicates v1.0.8
[INFO] [stderr]    Compiling criterion-plot v0.3.1
[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 12.38s
[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" "de5fe5a9eab99eb1f8fe1abf16a9410d01b45bf3ffe8ce680084e01690cdf7ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de5fe5a9eab99eb1f8fe1abf16a9410d01b45bf3ffe8ce680084e01690cdf7ae", kill_on_drop: false }`
[INFO] [stdout] de5fe5a9eab99eb1f8fe1abf16a9410d01b45bf3ffe8ce680084e01690cdf7ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d018b4e0d141254c353a03c103e410e8ae2b2307f000853d1f08ad5f19697427
[INFO] running `Command { std: "docker" "start" "-a" "d018b4e0d141254c353a03c103e410e8ae2b2307f000853d1f08ad5f19697427", 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 0.22s
[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] [stderr]      Running tests/cli.rs (/opt/rustwide/target/debug/deps/cli-c032d0536f7994f6)
[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] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test client_cli_invalid_subcommand ... ok
[INFO] [stdout] test client_cli_no_args ... ok
[INFO] [stdout] test client_cli_version ... ok
[INFO] [stderr] [2026-03-27T19:11:09Z INFO  kvs_server] kvs-server 0.1.0
[INFO] [stderr] [2026-03-27T19:11:09Z INFO  kvs_server] Storage engine: kvs
[INFO] [stderr] [2026-03-27T19:11:09Z INFO  kvs_server] Listening on 127.0.0.1:4004
[INFO] [stderr] [2026-03-27T19:11:09Z INFO  kvs_server] kvs-server 0.1.0
[INFO] [stderr] [2026-03-27T19:11:09Z INFO  kvs_server] Storage engine: sled
[INFO] [stderr] [2026-03-27T19:11:09Z INFO  kvs_server] Listening on 127.0.0.1:4002
[INFO] [stdout] test client_cli_invalid_get ... ok
[INFO] [stderr] [2026-03-27T19:11:09Z INFO  kvs_server] kvs-server 0.1.0
[INFO] [stderr] [2026-03-27T19:11:09Z INFO  kvs_server] Storage engine: sled
[INFO] [stderr] [2026-03-27T19:11:09Z INFO  kvs_server] Listening on 127.0.0.1:4005
[INFO] [stdout] test client_cli_invalid_rm ... ok
[INFO] [stdout] test server_cli_version ... ok
[INFO] [stdout] test client_cli_invalid_set ... ok
[INFO] [stdout] test cli_log_configuration ... ok
[INFO] [stderr] [2026-03-27T19:11:10Z INFO  kvs_server] kvs-server 0.1.0
[INFO] [stderr] [2026-03-27T19:11:10Z INFO  kvs_server] Storage engine: kvs
[INFO] [stderr] [2026-03-27T19:11:10Z INFO  kvs_server] Listening on 127.0.0.1:4002
[INFO] [stderr] 
[INFO] [stderr] thread 'tokio-runtime-worker-0' (83) panicked at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/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] 
[INFO] [stderr] thread 'main' (131) 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] 
[INFO] [stderr] thread 'tokio-runtime-worker-0' (110) panicked at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/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:     0x5aabed27c09a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x5aabed27c09a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x5aabed27c09a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]    3:     0x5aabed27c09a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]    4:     0x5aabed292f1a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]    5:     0x5aabed292f1a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stderr]    6:     0x5aabed281492 - std[ec4e911328de40a6]::io::default_write_fmt::<std[ec4e911328de40a6]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    7:     0x5aabed281492 - <std[ec4e911328de40a6]::sys::stdio::unix::Stderr as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]    8:     0x5aabed261f1f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]    9:     0x5aabed261f1f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stderr]   10:     0x5aabed275a31 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:319:9
[INFO] [stderr]   11:     0x5aabed275cab - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:825:13
[INFO] [stderr]   12:     0x5aabed26200a - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:691:13
[INFO] [stderr]   13:     0x5aabed259729 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]   14:     0x5aabed262a7d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stderr]   15:     0x5aabed2934fd - core[a96a4c5c53f902a3]::panicking::panic_nounwind_fmt::runtime
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:122:22
[INFO] [stderr]   16:     0x5aabed2934fd - core[a96a4c5c53f902a3]::panicking::panic_nounwind_fmt
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/intrinsics/mod.rs:2447:9
[INFO] [stderr]   17:     0x5aabecee4e64 - <usize as core[a96a4c5c53f902a3]::slice::index::SliceIndex<[_]>>::get_unchecked::precondition_check
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ub_checks.rs:73:21
[INFO] [stderr]   18:     0x5aabecee4fe9 - <usize as core[a96a4c5c53f902a3]::slice::index::SliceIndex<[crossbeam_epoch[5a9482b64e6aead5]::atomic::Atomic<crossbeam_skiplist[68c061297fc32fe]::base::Node<alloc[c960326de6de28e6]::string::String, kvs[220b644d7efbf61d]::engines::kvs::CommandPos>>]>>::get_unchecked
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ub_checks.rs:78:17
[INFO] [stderr]   19:     0x5aabecedd8c9 - <[crossbeam_epoch[5a9482b64e6aead5]::atomic::Atomic<crossbeam_skiplist[68c061297fc32fe]::base::Node<alloc[c960326de6de28e6]::string::String, kvs[220b644d7efbf61d]::engines::kvs::CommandPos>>]>::get_unchecked::<usize>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/slice/mod.rs:646:26
[INFO] [stderr]   20:     0x5aabecee20be - <crossbeam_skiplist[68c061297fc32fe]::base::Tower<alloc[c960326de6de28e6]::string::String, kvs[220b644d7efbf61d]::engines::kvs::CommandPos> as core[a96a4c5c53f902a3]::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:     0x5aabecd48f03 - <crossbeam_skiplist[68c061297fc32fe]::base::SkipList<alloc[c960326de6de28e6]::string::String, kvs[220b644d7efbf61d]::engines::kvs::CommandPos> as core[a96a4c5c53f902a3]::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:     0x5aabecd559a3 - core[a96a4c5c53f902a3]::ptr::drop_in_place::<crossbeam_skiplist[68c061297fc32fe]::base::SkipList<alloc[c960326de6de28e6]::string::String, kvs[220b644d7efbf61d]::engines::kvs::CommandPos>>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ptr/mod.rs:809:1
[INFO] [stderr]   23:     0x5aabecd5598a - core[a96a4c5c53f902a3]::ptr::drop_in_place::<crossbeam_skiplist[68c061297fc32fe]::map::SkipMap<alloc[c960326de6de28e6]::string::String, kvs[220b644d7efbf61d]::engines::kvs::CommandPos>>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ptr/mod.rs:809:1
[INFO] [stderr]   24:     0x5aabecd4f7be - <alloc[c960326de6de28e6]::sync::Arc<crossbeam_skiplist[68c061297fc32fe]::map::SkipMap<alloc[c960326de6de28e6]::string::String, kvs[220b644d7efbf61d]::engines::kvs::CommandPos>>>::drop_slow
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/sync.rs:2120:18
[INFO] [stderr]   25:     0x5aabecd5099f - <alloc[c960326de6de28e6]::sync::Arc<crossbeam_skiplist[68c061297fc32fe]::map::SkipMap<alloc[c960326de6de28e6]::string::String, kvs[220b644d7efbf61d]::engines::kvs::CommandPos>> as core[a96a4c5c53f902a3]::ops::drop::Drop>::drop
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/sync.rs:2854:18
[INFO] [stderr]   26:     0x5aabecd552ea - core[a96a4c5c53f902a3]::ptr::drop_in_place::<alloc[c960326de6de28e6]::sync::Arc<crossbeam_skiplist[68c061297fc32fe]::map::SkipMap<alloc[c960326de6de28e6]::string::String, kvs[220b644d7efbf61d]::engines::kvs::CommandPos>>>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ptr/mod.rs:809:1
[INFO] [stderr]   27:     0x5aabecd56eaf - core[a96a4c5c53f902a3]::ptr::drop_in_place::<kvs[220b644d7efbf61d]::engines::kvs::KvStoreWriter>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ptr/mod.rs:809:1
[INFO] [stderr]   28:     0x5aabecd5466a - core[a96a4c5c53f902a3]::ptr::drop_in_place::<core[a96a4c5c53f902a3]::cell::UnsafeCell<kvs[220b644d7efbf61d]::engines::kvs::KvStoreWriter>>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ptr/mod.rs:809:1
[INFO] [stderr]   29:     0x5aabecd5650e - core[a96a4c5c53f902a3]::ptr::drop_in_place::<std[ec4e911328de40a6]::sync::poison::mutex::Mutex<kvs[220b644d7efbf61d]::engines::kvs::KvStoreWriter>>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ptr/mod.rs:809:1
[INFO] [stderr]   30:     0x5aabecd4f82e - <alloc[c960326de6de28e6]::sync::Arc<std[ec4e911328de40a6]::sync::poison::mutex::Mutex<kvs[220b644d7efbf61d]::engines::kvs::KvStoreWriter>>>::drop_slow
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/sync.rs:2120:18
[INFO] [stderr]   31:     0x5aabecd50a0f - <alloc[c960326de6de28e6]::sync::Arc<std[ec4e911328de40a6]::sync::poison::mutex::Mutex<kvs[220b644d7efbf61d]::engines::kvs::KvStoreWriter>> as core[a96a4c5c53f902a3]::ops::drop::Drop>::drop
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/sync.rs:2854:18
[INFO] [stderr]   32:     0x5aabecd552fa - core[a96a4c5c53f902a3]::ptr::drop_in_place::<alloc[c960326de6de28e6]::sync::Arc<std[ec4e911328de40a6]::sync::poison::mutex::Mutex<kvs[220b644d7efbf61d]::engines::kvs::KvStoreWriter>>>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ptr/mod.rs:809:1
[INFO] [stderr]   33:     0x5aabecd55af7 - core[a96a4c5c53f902a3]::ptr::drop_in_place::<kvs[220b644d7efbf61d]::engines::kvs::KvStore<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ptr/mod.rs:809:1
[INFO] [stderr]   34:     0x5aabecd54fba - core[a96a4c5c53f902a3]::ptr::drop_in_place::<kvs[220b644d7efbf61d]::server::KvsServer<kvs[220b644d7efbf61d]::engines::kvs::KvStore<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ptr/mod.rs:809:1
[INFO] [stderr]   35:     0x5aabecd7d369 - <kvs[220b644d7efbf61d]::server::KvsServer<kvs[220b644d7efbf61d]::engines::kvs::KvStore<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>>::run
[INFO] [stderr]                                at /opt/rustwide/workdir/src/server.rs:32:5
[INFO] [stderr]   36:     0x5aabecd4a283 - kvs_server[1fef1fb36900ce46]::run_with::<kvs[220b644d7efbf61d]::engines::kvs::KvStore<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>
[INFO] [stderr]                                at /opt/rustwide/workdir/src/bin/kvs-server.rs:94:12
[INFO] [stderr]   37:     0x5aabecd4e1bc - kvs_server[1fef1fb36900ce46]::run
[INFO] [stderr]                                at /opt/rustwide/workdir/src/bin/kvs-server.rs:78:24
[INFO] [stderr]   38:     0x5aabecd4cf9f - kvs_server[1fef1fb36900ce46]::main::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/workdir/src/bin/kvs-server.rs:59:9
[INFO] [stderr]   39:     0x5aabecd5b292 - <core[a96a4c5c53f902a3]::result::Result<core[a96a4c5c53f902a3]::option::Option<kvs_server[1fef1fb36900ce46]::Engine>, kvs[220b644d7efbf61d]::error::KvsError>>::and_then::<(), kvs_server[1fef1fb36900ce46]::main::{closure#0}>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1493:22
[INFO] [stderr]   40:     0x5aabecd4e5b9 - kvs_server[1fef1fb36900ce46]::main
[INFO] [stderr]                                at /opt/rustwide/workdir/src/bin/kvs-server.rs:51:32
[INFO] [stderr]   41:     0x5aabecd5aaeb - <fn() as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   42:     0x5aabecd72f7e - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stderr]   43:     0x5aabecd57bb1 - std[ec4e911328de40a6]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/rt.rs:206:18
[INFO] [stderr]   44:     0x5aabed274954 - <&dyn core[a96a4c5c53f902a3]::ops::function::Fn<(), Output = i32> + core[a96a4c5c53f902a3]::panic::unwind_safe::RefUnwindSafe + core[a96a4c5c53f902a3]::marker::Sync as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:287:21
[INFO] [stderr]   45:     0x5aabed274954 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<&dyn core[a96a4c5c53f902a3]::ops::function::Fn<(), Output = i32> + core[a96a4c5c53f902a3]::panic::unwind_safe::RefUnwindSafe + core[a96a4c5c53f902a3]::marker::Sync, i32>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stderr]   46:     0x5aabed274954 - std[ec4e911328de40a6]::panicking::catch_unwind::<i32, &dyn core[a96a4c5c53f902a3]::ops::function::Fn<(), Output = i32> + core[a96a4c5c53f902a3]::panic::unwind_safe::RefUnwindSafe + core[a96a4c5c53f902a3]::marker::Sync>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stderr]   47:     0x5aabed274954 - std[ec4e911328de40a6]::panic::catch_unwind::<&dyn core[a96a4c5c53f902a3]::ops::function::Fn<(), Output = i32> + core[a96a4c5c53f902a3]::panic::unwind_safe::RefUnwindSafe + core[a96a4c5c53f902a3]::marker::Sync, i32>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stderr]   48:     0x5aabed274954 - std[ec4e911328de40a6]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/rt.rs:175:24
[INFO] [stderr]   49:     0x5aabed274954 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<std[ec4e911328de40a6]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stderr]   50:     0x5aabed274954 - std[ec4e911328de40a6]::panicking::catch_unwind::<isize, std[ec4e911328de40a6]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stderr]   51:     0x5aabed274954 - std[ec4e911328de40a6]::panic::catch_unwind::<std[ec4e911328de40a6]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stderr]   52:     0x5aabed274954 - std[ec4e911328de40a6]::rt::lang_start_internal
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/rt.rs:171:5
[INFO] [stderr]   53:     0x5aabecd571c7 - std[ec4e911328de40a6]::rt::lang_start::<()>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/rt.rs:205:5
[INFO] [stderr]   54:     0x5aabecd518be - main
[INFO] [stderr]   55:     0x7d15ef4d31ca - <unknown>
[INFO] [stderr]   56:     0x7d15ef4d328b - __libc_start_main
[INFO] [stderr]   57:     0x5aabecd3df75 - _start
[INFO] [stderr]   58:                0x0 - <unknown>
[INFO] [stderr] thread caused non-unwinding panic. aborting.
[INFO] [stderr]    0:     0x5c994b38509a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x5c994b38509a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x5c994b38509a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]    3:     0x5c994b38509a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]    4:     0x5c994b39bf1a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]    5:     0x5c994b39bf1a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stderr]    6:     0x5c994b38a492 - std[ec4e911328de40a6]::io::default_write_fmt::<std[ec4e911328de40a6]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    7:     0x5c994b38a492 - <std[ec4e911328de40a6]::sys::stdio::unix::Stderr as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]    8:     0x5c994b36af1f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]    9:     0x5c994b36af1f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stderr]   10:     0x5c994b37ea31 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:319:9
[INFO] [stderr]   11:     0x5c994b37ecab - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:825:13
[INFO] [stderr]   12:     0x5c994b36b00a - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:691:13
[INFO] [stderr]   13:     0x5c994b362729 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]   14:     0x5c994b36ba7d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stderr]   15:     0x5c994b39c4fd - core[a96a4c5c53f902a3]::panicking::panic_nounwind_fmt::runtime
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:122:22
[INFO] [stderr]   16:     0x5c994b39c4fd - core[a96a4c5c53f902a3]::panicking::panic_nounwind_fmt
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/intrinsics/mod.rs:2447:9
[INFO] [stderr]   17:     0x5c994b39c47b - core[a96a4c5c53f902a3]::panicking::panic_nounwind
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:225:5
[INFO] [stderr]   18:     0x5c994ae83ac7 - core[a96a4c5c53f902a3]::mem::uninitialized::<futures[f0dab55b5b3bbe78]::task_impl::Task>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/mem/mod.rs:746:9
[INFO] [stderr]   19:     0x5c994ae83ac7 - tokio_sync[1ad317111149cd58]::oneshot::channel::<core[a96a4c5c53f902a3]::result::Result<(), kvs[220b644d7efbf61d]::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:     0x5c994ae82206 - <kvs[220b644d7efbf61d]::engines::kvs::KvStore<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool> as kvs[220b644d7efbf61d]::engines::KvsEngine>::set
[INFO] [stderr]                                at /opt/rustwide/workdir/src/engines/kvs.rs:110:24
[INFO] [stderr]   21:     0x5c994ae842e5 - kvs[220b644d7efbf61d]::server::serve::<kvs[220b644d7efbf61d]::engines::kvs::KvStore<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/workdir/src/server.rs:45:41
[INFO] [stderr]   22:     0x5c994ae886b0 - <futures[f0dab55b5b3bbe78]::stream::and_then::AndThen<futures[f0dab55b5b3bbe78]::stream::map_err::MapErr<tokio_serde_json[20507edbe968accd]::ReadJson<tokio_io[5a8d38511f7634]::_tokio_codec::framed_read::FramedRead<tokio_io[5a8d38511f7634]::split::ReadHalf<tokio_tcp[db99759dc335787]::stream::TcpStream>, tokio[ac474920f4323d66]::codec::length_delimited::LengthDelimitedCodec>, kvs[220b644d7efbf61d]::common::Request>, <kvs[220b644d7efbf61d]::error::KvsError as core[a96a4c5c53f902a3]::convert::From<std[ec4e911328de40a6]::io::error::Error>>::from>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::kvs::KvStore<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = kvs[220b644d7efbf61d]::error::KvsError, Item = kvs[220b644d7efbf61d]::common::Response> + core[a96a4c5c53f902a3]::marker::Send>> as futures[f0dab55b5b3bbe78]::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:     0x5c994ae52067 - <futures[f0dab55b5b3bbe78]::stream::then::Then<futures[f0dab55b5b3bbe78]::stream::and_then::AndThen<futures[f0dab55b5b3bbe78]::stream::map_err::MapErr<tokio_serde_json[20507edbe968accd]::ReadJson<tokio_io[5a8d38511f7634]::_tokio_codec::framed_read::FramedRead<tokio_io[5a8d38511f7634]::split::ReadHalf<tokio_tcp[db99759dc335787]::stream::TcpStream>, tokio[ac474920f4323d66]::codec::length_delimited::LengthDelimitedCodec>, kvs[220b644d7efbf61d]::common::Request>, <kvs[220b644d7efbf61d]::error::KvsError as core[a96a4c5c53f902a3]::convert::From<std[ec4e911328de40a6]::io::error::Error>>::from>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::kvs::KvStore<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = kvs[220b644d7efbf61d]::error::KvsError, Item = kvs[220b644d7efbf61d]::common::Response> + core[a96a4c5c53f902a3]::marker::Send>>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::kvs::KvStore<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#1}, core[a96a4c5c53f902a3]::result::Result<kvs[220b644d7efbf61d]::common::Response, kvs[220b644d7efbf61d]::error::KvsError>> as futures[f0dab55b5b3bbe78]::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:     0x5c994ae68b24 - <futures[f0dab55b5b3bbe78]::stream::fuse::Fuse<futures[f0dab55b5b3bbe78]::stream::then::Then<futures[f0dab55b5b3bbe78]::stream::and_then::AndThen<futures[f0dab55b5b3bbe78]::stream::map_err::MapErr<tokio_serde_json[20507edbe968accd]::ReadJson<tokio_io[5a8d38511f7634]::_tokio_codec::framed_read::FramedRead<tokio_io[5a8d38511f7634]::split::ReadHalf<tokio_tcp[db99759dc335787]::stream::TcpStream>, tokio[ac474920f4323d66]::codec::length_delimited::LengthDelimitedCodec>, kvs[220b644d7efbf61d]::common::Request>, <kvs[220b644d7efbf61d]::error::KvsError as core[a96a4c5c53f902a3]::convert::From<std[ec4e911328de40a6]::io::error::Error>>::from>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::kvs::KvStore<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = kvs[220b644d7efbf61d]::error::KvsError, Item = kvs[220b644d7efbf61d]::common::Response> + core[a96a4c5c53f902a3]::marker::Send>>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::kvs::KvStore<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#1}, core[a96a4c5c53f902a3]::result::Result<kvs[220b644d7efbf61d]::common::Response, kvs[220b644d7efbf61d]::error::KvsError>>> as futures[f0dab55b5b3bbe78]::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:     0x5c994ae62dc0 - <futures[f0dab55b5b3bbe78]::sink::send_all::SendAll<futures[f0dab55b5b3bbe78]::sink::map_err::SinkMapErr<tokio_serde_json[20507edbe968accd]::WriteJson<tokio_io[5a8d38511f7634]::_tokio_codec::framed_write::FramedWrite<tokio_io[5a8d38511f7634]::split::WriteHalf<tokio_tcp[db99759dc335787]::stream::TcpStream>, tokio[ac474920f4323d66]::codec::length_delimited::LengthDelimitedCodec>, kvs[220b644d7efbf61d]::common::Response>, <kvs[220b644d7efbf61d]::error::KvsError as core[a96a4c5c53f902a3]::convert::From<std[ec4e911328de40a6]::io::error::Error>>::from>, futures[f0dab55b5b3bbe78]::stream::then::Then<futures[f0dab55b5b3bbe78]::stream::and_then::AndThen<futures[f0dab55b5b3bbe78]::stream::map_err::MapErr<tokio_serde_json[20507edbe968accd]::ReadJson<tokio_io[5a8d38511f7634]::_tokio_codec::framed_read::FramedRead<tokio_io[5a8d38511f7634]::split::ReadHalf<tokio_tcp[db99759dc335787]::stream::TcpStream>, tokio[ac474920f4323d66]::codec::length_delimited::LengthDelimitedCodec>, kvs[220b644d7efbf61d]::common::Request>, <kvs[220b644d7efbf61d]::error::KvsError as core[a96a4c5c53f902a3]::convert::From<std[ec4e911328de40a6]::io::error::Error>>::from>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::kvs::KvStore<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = kvs[220b644d7efbf61d]::error::KvsError, Item = kvs[220b644d7efbf61d]::common::Response> + core[a96a4c5c53f902a3]::marker::Send>>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::kvs::KvStore<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#1}, core[a96a4c5c53f902a3]::result::Result<kvs[220b644d7efbf61d]::common::Response, kvs[220b644d7efbf61d]::error::KvsError>>> as futures[f0dab55b5b3bbe78]::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:     0x5c994ae8163b - <futures[f0dab55b5b3bbe78]::future::map::Map<futures[f0dab55b5b3bbe78]::sink::send_all::SendAll<futures[f0dab55b5b3bbe78]::sink::map_err::SinkMapErr<tokio_serde_json[20507edbe968accd]::WriteJson<tokio_io[5a8d38511f7634]::_tokio_codec::framed_write::FramedWrite<tokio_io[5a8d38511f7634]::split::WriteHalf<tokio_tcp[db99759dc335787]::stream::TcpStream>, tokio[ac474920f4323d66]::codec::length_delimited::LengthDelimitedCodec>, kvs[220b644d7efbf61d]::common::Response>, <kvs[220b644d7efbf61d]::error::KvsError as core[a96a4c5c53f902a3]::convert::From<std[ec4e911328de40a6]::io::error::Error>>::from>, futures[f0dab55b5b3bbe78]::stream::then::Then<futures[f0dab55b5b3bbe78]::stream::and_then::AndThen<futures[f0dab55b5b3bbe78]::stream::map_err::MapErr<tokio_serde_json[20507edbe968accd]::ReadJson<tokio_io[5a8d38511f7634]::_tokio_codec::framed_read::FramedRead<tokio_io[5a8d38511f7634]::split::ReadHalf<tokio_tcp[db99759dc335787]::stream::TcpStream>, tokio[ac474920f4323d66]::codec::length_delimited::LengthDelimitedCodec>, kvs[220b644d7efbf61d]::common::Request>, <kvs[220b644d7efbf61d]::error::KvsError as core[a96a4c5c53f902a3]::convert::From<std[ec4e911328de40a6]::io::error::Error>>::from>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::kvs::KvStore<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = kvs[220b644d7efbf61d]::error::KvsError, Item = kvs[220b644d7efbf61d]::common::Response> + core[a96a4c5c53f902a3]::marker::Send>>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::kvs::KvStore<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#1}, core[a96a4c5c53f902a3]::result::Result<kvs[220b644d7efbf61d]::common::Response, kvs[220b644d7efbf61d]::error::KvsError>>>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::kvs::KvStore<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#2}> as futures[f0dab55b5b3bbe78]::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:     0x5c994ae76d29 - <futures[f0dab55b5b3bbe78]::future::map_err::MapErr<futures[f0dab55b5b3bbe78]::future::map::Map<futures[f0dab55b5b3bbe78]::sink::send_all::SendAll<futures[f0dab55b5b3bbe78]::sink::map_err::SinkMapErr<tokio_serde_json[20507edbe968accd]::WriteJson<tokio_io[5a8d38511f7634]::_tokio_codec::framed_write::FramedWrite<tokio_io[5a8d38511f7634]::split::WriteHalf<tokio_tcp[db99759dc335787]::stream::TcpStream>, tokio[ac474920f4323d66]::codec::length_delimited::LengthDelimitedCodec>, kvs[220b644d7efbf61d]::common::Response>, <kvs[220b644d7efbf61d]::error::KvsError as core[a96a4c5c53f902a3]::convert::From<std[ec4e911328de40a6]::io::error::Error>>::from>, futures[f0dab55b5b3bbe78]::stream::then::Then<futures[f0dab55b5b3bbe78]::stream::and_then::AndThen<futures[f0dab55b5b3bbe78]::stream::map_err::MapErr<tokio_serde_json[20507edbe968accd]::ReadJson<tokio_io[5a8d38511f7634]::_tokio_codec::framed_read::FramedRead<tokio_io[5a8d38511f7634]::split::ReadHalf<tokio_tcp[db99759dc335787]::stream::TcpStream>, tokio[ac474920f4323d66]::codec::length_delimited::LengthDelimitedCodec>, kvs[220b644d7efbf61d]::common::Request>, <kvs[220b644d7efbf61d]::error::KvsError as core[a96a4c5c53f902a3]::convert::From<std[ec4e911328de40a6]::io::error::Error>>::from>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::kvs::KvStore<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = kvs[220b644d7efbf61d]::error::KvsError, Item = kvs[220b644d7efbf61d]::common::Response> + core[a96a4c5c53f902a3]::marker::Send>>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::kvs::KvStore<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#1}, core[a96a4c5c53f902a3]::result::Result<kvs[220b644d7efbf61d]::common::Response, kvs[220b644d7efbf61d]::error::KvsError>>>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::kvs::KvStore<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#2}>, <kvs[220b644d7efbf61d]::server::KvsServer<kvs[220b644d7efbf61d]::engines::kvs::KvStore<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>>::run::{closure#1}::{closure#0}> as futures[f0dab55b5b3bbe78]::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:     0x5c994ae58a86 - <futures[f0dab55b5b3bbe78]::stream::for_each::ForEach<futures[f0dab55b5b3bbe78]::stream::map_err::MapErr<tokio_tcp[db99759dc335787]::incoming::Incoming, <kvs[220b644d7efbf61d]::server::KvsServer<kvs[220b644d7efbf61d]::engines::kvs::KvStore<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>>::run::{closure#0}>, <kvs[220b644d7efbf61d]::server::KvsServer<kvs[220b644d7efbf61d]::engines::kvs::KvStore<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>>::run::{closure#1}, futures[f0dab55b5b3bbe78]::future::map_err::MapErr<futures[f0dab55b5b3bbe78]::future::map::Map<futures[f0dab55b5b3bbe78]::sink::send_all::SendAll<futures[f0dab55b5b3bbe78]::sink::map_err::SinkMapErr<tokio_serde_json[20507edbe968accd]::WriteJson<tokio_io[5a8d38511f7634]::_tokio_codec::framed_write::FramedWrite<tokio_io[5a8d38511f7634]::split::WriteHalf<tokio_tcp[db99759dc335787]::stream::TcpStream>, tokio[ac474920f4323d66]::codec::length_delimited::LengthDelimitedCodec>, kvs[220b644d7efbf61d]::common::Response>, <kvs[220b644d7efbf61d]::error::KvsError as core[a96a4c5c53f902a3]::convert::From<std[ec4e911328de40a6]::io::error::Error>>::from>, futures[f0dab55b5b3bbe78]::stream::then::Then<futures[f0dab55b5b3bbe78]::stream::and_then::AndThen<futures[f0dab55b5b3bbe78]::stream::map_err::MapErr<tokio_serde_json[20507edbe968accd]::ReadJson<tokio_io[5a8d38511f7634]::_tokio_codec::framed_read::FramedRead<tokio_io[5a8d38511f7634]::split::ReadHalf<tokio_tcp[db99759dc335787]::stream::TcpStream>, tokio[ac474920f4323d66]::codec::length_delimited::LengthDelimitedCodec>, kvs[220b644d7efbf61d]::common::Request>, <kvs[220b644d7efbf61d]::error::KvsError as core[a96a4c5c53f902a3]::convert::From<std[ec4e911328de40a6]::io::error::Error>>::from>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::kvs::KvStore<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = kvs[220b644d7efbf61d]::error::KvsError, Item = kvs[220b644d7efbf61d]::common::Response> + core[a96a4c5c53f902a3]::marker::Send>>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::kvs::KvStore<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#1}, core[a96a4c5c53f902a3]::result::Result<kvs[220b644d7efbf61d]::common::Response, kvs[220b644d7efbf61d]::error::KvsError>>>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::kvs::KvStore<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#2}>, <kvs[220b644d7efbf61d]::server::KvsServer<kvs[220b644d7efbf61d]::engines::kvs::KvStore<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>>::run::{closure#1}::{closure#0}>> as futures[f0dab55b5b3bbe78]::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:     0x5c994b275202 - <alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = (), Item = ()> + core[a96a4c5c53f902a3]::marker::Send> as futures[f0dab55b5b3bbe78]::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:     0x5c994b22466f - <futures[f0dab55b5b3bbe78]::task_impl::Spawn<alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = (), Item = ()> + core[a96a4c5c53f902a3]::marker::Send>>>::poll_future_notify::<alloc[c960326de6de28e6]::sync::Arc<tokio_threadpool[3c801d7be28f39ee]::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:     0x5c994b22468e - <futures[f0dab55b5b3bbe78]::task_impl::Spawn<alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = (), Item = ()> + core[a96a4c5c53f902a3]::marker::Send>>>::enter::<<futures[f0dab55b5b3bbe78]::task_impl::Spawn<alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = (), Item = ()> + core[a96a4c5c53f902a3]::marker::Send>>>::poll_future_notify<alloc[c960326de6de28e6]::sync::Arc<tokio_threadpool[3c801d7be28f39ee]::notifier::Notifier>>::{closure#0}, core[a96a4c5c53f902a3]::result::Result<futures[f0dab55b5b3bbe78]::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   0:     0x61501c6f209a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x61501c6f209a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x61501c6f209a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]    3:     0x61501c6f209a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr] 
[INFO] [stderr]    4:     0x61501c708f1a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]    5:     0x61501c708f1a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stderr]    6:     0x61501c6f7492 - std[ec4e911328de40a6]::io::default_write_fmt::<std[ec4e911328de40a6]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    7:     0x61501c6f7492 - <std[ec4e911328de40a6]::sys::stdio::unix::Stderr as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]    8:     0x61501c6d7f1f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]    9:     0x61501c6d7f1f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stderr]   10:     0x61501c6eba31 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:319:9
[INFO] [stderr]   11:     0x61501c6ebcab - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:825:13
[INFO] [stderr]   12:     0x61501c6d800a - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:691:13
[INFO] [stderr]   13:     0x61501c6cf729 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]   14:     0x61501c6d8a7d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stderr]   15:     0x61501c7094fd - core[a96a4c5c53f902a3]::panicking::panic_nounwind_fmt::runtime
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:122:22
[INFO] [stderr]   16:     0x61501c7094fd - core[a96a4c5c53f902a3]::panicking::panic_nounwind_fmt
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/intrinsics/mod.rs:2447:9
[INFO] [stderr]   17:     0x61501c70947b - core[a96a4c5c53f902a3]::panicking::panic_nounwind
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:225:5
[INFO] [stderr]   18:     0x61501c1f0ac7 - core[a96a4c5c53f902a3]::mem::uninitialized::<futures[f0dab55b5b3bbe78]::  32:     0x5c994b22c1fa - futures[f0dab55b5b3bbe78]::task_impl::std::set::<<futures[f0dab55b5b3bbe78]::task_impl::Spawn<alloc[c960326de6de28e6]::boxed::Boxtask_impl::Task>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/mem/mod.rs:746:9
[INFO] [stderr]   19:     0x61501c1f0ac7 - tokio_sync[1ad317111149cd58]::oneshot::channel::<core[a96a4c5c53f902a3]::result::Result<(), kvs[220b644d7efbf61d]::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] dyn futures[f0dab55b5b3bbe78]::future::Future<Error = (), Item = ()> + core[a96a4c5c53f902a3]::marker::Send>>>::enter  20:     0x61501c1dda22 - <kvs[220b644d7efbf61d]::engines::sled::SledKvsEngine<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool> as kvs[220b644d7efbf61d]::engines::KvsEngine>::set
[INFO] [stderr] <                               at /opt/rustwide/workdir/src/engines/sled.rs:23:24
[INFO] [stderr] < futures 21:     0x61501c1f18a5 - kvs[220b644d7efbf61d]::server::serve::<kvs[220b644d7efbf61d]::engines::sled::SledKvsEngine<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#0}
[INFO] [stderr]                 [               at /opt/rustwide/workdir/src/server.rs:45:41
[INFO] [stderr]   22:     0x61501c1f5eb0 - <futures[f0dab55b5b3bbe78]::stream::and_then::AndThen<futures[f0dab55b5b3bbe78f0dab55b5b3bbe78]::stream::map_err::MapErr<tokio_serde_json[20507edbe968accd]::ReadJson<tokio_io[5a8d38511f7634]::_tokio_codec::framed_read::FramedRead<tokio_io[5a8d38511f7634]::split::ReadHalf<tokio_tcp[db99759dc335787]::stream::TcpStream>, tokio[ac474920f4323d66]::codec::length_delimited::LengthDelimitedCodec>, kvs[220b644d7efbf61d]::common::Request>, <kvs[220b644d7efbf61d]::error::KvsError as core[a96a4c5c53f902a3]::convert::From<std[ec4e911328de40a6]]::io::error::Error>>::from>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::sled::SledKvsEngine<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, ::alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = kvs[220b644d7efbf61d]::error::KvsError, Item = kvs[220b644d7efbf61d]::common::Response> + core[a96a4c5c53f902a3]::marker::Send>> as futures[f0dab55b5b3bbe78]::stream::task_impl::SpawnStream>::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] <alloc[c960326de6de28e6]::boxed::  23:     0x61501c1bf927 - <futures[f0dab55b5b3bbe78]::stream::then::Then<futures[f0dab55b5b3bbe78]::stream::and_then::AndThen<futures[f0dab55b5b3bbe78]::stream::map_err::MapErr<tokio_serde_json[20507edbe968accd]::ReadJson<tokio_io[5a8d38511f7634Box]::_tokio_codec::framed_read::FramedRead<tokio_io[5a8d38511f7634]::split::ReadHalf<tokio_tcp[db99759dc335787]::stream::TcpStream>, tokio[ac474920f4323d66]::codec::length_delimited::LengthDelimitedCodec>, kvs[220b644d7efbf61d]::common::Request>, <kvs[220b644d7efbf61d]::error::KvsError as core[a96a4c5c53f902a3]::convert::From<std[ec4e911328de40a6]::io::error::Error>>::from>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::sled::SledKvsEngine<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = kvs[220b644d7efbf61d]::error::KvsError, Item = kvs[220b644d7efbf61d]::common::Response> + core[a96a4c5c53f902a3]::marker::Send>>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::sled::SledKvsEngine<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#1}, core[a96a4c5c53f902a3]::result::Result<<kvs[220b644d7efbf61d]::common::Response, kvs[220b644d7efbf61d]::error::KvsError>> as futures[f0dab55b5b3bbe78]::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] dyn futures[f0dab55b5b3bbe78]::future::Future<Error = (), Item = ()> + core[a96a4c5c53f902a3]::marker::Send>>>::poll_future_notify<alloc[c960326de6de28e6]::sync::Arc<tokio_threadpool  24:     0x61501c1d5c54 - <futures[f0dab55b5b3bbe78]::stream::fuse::Fuse<futures[f0dab55b5b3bbe78]::stream::then::Then<futures[f0dab55b5b3bbe78]::stream::and_then::AndThen<futures[f0dab55b5b3bbe78]::stream::map_err::[MapErr<tokio_serde_json[20507edbe968accd]::ReadJson<tokio_io[5a8d38511f7634]::_tokio_codec::framed_read::FramedRead<tokio_io[5a8d38511f7634]::split::ReadHalf<tokio_tcp[db99759dc335787]::stream::TcpStream>, tokio[ac474920f4323d66]::codec::length_delimited::LengthDelimitedCodec>, kvs[220b644d7efbf61d]::common::Request>, <3c801d7be28f39eekvs[220b644d7efbf61d]::error::KvsError as core[a96a4c5c53f902a3]::convert::From<std[ec4e911328de40a6]::io::error::Error>>::from>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::sled::SledKvsEngine<kvs[220b644d7efbf61d]]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = kvs[220b644d7efbf61d]::error::KvsError, Item = kvs[220b644d7efbf61d]::common::Response> + core[a96a4c5c53f902a3]::marker::::Send>>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::sled::SledKvsEngine<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#1}, core[a96a4c5c53f902a3]::result::Result<kvsnotifier[220b644d7efbf61d]::common::Response, kvs[220b644d7efbf61d]::error::KvsError>>> as futures[f0dab55b5b3bbe78]::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] ::Notifier>>::{closure#0}, core[a96a4c5c53f902a3]::result::Result<futures[f0dab55b5b3bbe78]::poll::Async<()>, ()>>::{closure#0},   25:     0x61501c1d04b0 - <futures[f0dab55b5b3bbe78]::sink::send_all::SendAll<futures[f0dab55b5b3bbe78]::sink::map_errcore[a96a4c5c53f902a3]::result::Result<futures[f0dab55b5b3bbe78]::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] ::SinkMapErr <tokio_serde_json[20507edbe968accd]::WriteJson<tokio_io[5a8d38511f7634]::_tokio_codec::framed_write::FramedWrite<tokio_io[5a8d38511f7634]::split::WriteHalf<tokio_tcp[db99759dc335787]::stream::TcpStream>, tokio[ac474920f4323d66]::codec::length_delimited::LengthDelimitedCodec>, kvs[220b644d7efbf61d]::common::Response>, <kvs[220b644d7efbf61d]::error::KvsError as core[a96a4c5c53f902a3]::convert::From<std[ec4e911328de40a6]::io::error::Error>>::from>, futures[f0dab55b5b3bbe78]::stream::then::Then<futures[f0dab55b5b3bbe78]::stream::and_then::AndThen<futures[f0dab55b5b3bbe78]::stream::map_err::MapErr<tokio_serde_json[20507edbe968accd]::ReadJson<tokio_io[5a8d38511f7634]::_tokio_codec::framed_read::FramedRead<tokio_io[5a8d38511f7634]::split::ReadHalf<tokio_tcp[db99759dc335787]::stream::TcpStream>, tokio[ac474920f4323d66]::codec::length_delimited::LengthDelimitedCodec>, kvs[220b644d7efbf61d]::common::Request>, <kvs[220b644d7efbf61d]::error::KvsError as core[a96a4c5c53f902a3]::convert::From<std[ec4e911328de40a6]::io::error::Error>>::from>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::sled::SledKvsEngine<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = kvs[220b644d7efbf61d]::error::KvsError, Item = kvs[220b644d7efbf61d]::common::Response> + core[a96a4c5c53f902a3]::marker::Send>>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::sled::SledKvsEngine<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#1}, core[a96a4c5c53f902a3]::result::Result<kvs[220b644d7efbf61d]::common::Response, kvs[220b644d7efbf61d]::error::KvsError>>> as futures[f0dab55b5b3bbe78]::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]  33:     0x5c994b221d75 - <futures[f0dab55b5b3bbe78]::task_impl::Spawn<alloc[  26:     0x61501c1ee8cb - <futures[f0dab55b5b3bbe78]::future::map::Map<futures[f0dab55b5b3bbe78]::sink::send_all::SendAll<futures[f0dab55b5b3bbe78]::sink::map_err::SinkMapErr<tokio_serde_json[20507edbe968accd]::WriteJson<tokio_io[5a8d38511f7634]::_tokio_codec::framed_write::FramedWrite<tokio_io[5a8d38511f7634]::split::WriteHalf<tokio_tcp[db99759dc335787]::stream::TcpStream>, tokio[ac474920f4323d66]::codec::length_delimited::LengthDelimitedCodec>, kvs[220b644d7efbf61d]::common::Response>, <kvs[220b644d7efbf61d]::error::KvsError as core[a96a4c5c53f902a3]::convert::From<std[ec4e911328de40a6]::io::error::Error>>::from>, futures[f0dab55b5b3bbe78]::stream::then::Then<futures[f0dab55b5b3bbe78]::stream::and_then::AndThen<futures[f0dab55b5b3bbe78]::stream::map_err::MapErr<tokio_serde_json[20507edbe968accd]::ReadJson<tokio_io[5a8d38511f7634]::_tokio_codec::framed_read::FramedRead<tokio_io[5a8d38511f7634]::split::ReadHalf<tokio_tcp[db99759dc335787]::stream::TcpStream>, tokio[ac474920f4323d66]::codec::length_delimited::LengthDelimitedCodec>, kvs[220b644d7efbf61d]::common::Request>, <kvs[220b644d7efbf61d]::error::KvsError as core[a96a4c5c53f902a3]::convert::From<std[ec4e911328de40a6]::io::error::Error>>::from>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::sled::SledKvsEngine<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = kvs[220b644d7efbf61d]::error::KvsError, Item = kvs[220b644d7efbf61d]::common::Response> + core[a96a4c5c53f902a3]::marker::Send>>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::sled::SledKvsEngine<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#1}, core[a96a4c5c53f902a3]::result::Result<kvs[220b644d7efbf61d]::common::Response, kvs[220b644d7efbf61d]::error::KvsError>>>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::sled::SledKvsEngine<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#2}> as futures[f0dab55b5b3bbe78]::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] c960326de6de28e6]::boxed::Box<dyn futures  27:     0x61501c1e3e99 - <futures[f0dab55b5b3bbe78]::future::map_err::MapErr<futures[f0dab55b5b3bbe78]::future::map::Map<futures[f0dab55b5b3bbe78]::sink::send_all::SendAll<futures[f0dab55b5b3bbe78]::sink::map_err::SinkMapErr<tokio_serde_json[20507edbe968accd]::WriteJson<tokio_io[5a8d38511f7634]::_tokio_codec::framed_write::FramedWrite<tokio_io[5a8d38511f7634]::split::WriteHalf<tokio_tcp[db99759dc335787]::stream::TcpStream>, tokio[ac474920f4323d66]::codec::length_delimited::LengthDelimitedCodec>, kvs[220b644d7efbf61d]::common::Response>, <kvs[220b644d7efbf61d]::error::KvsError as core[a96a4c5c53f902a3]::convert::From<std[ec4e911328de40a6]::io::error::Error>>::from>, futures[f0dab55b5b3bbe78]::stream::then::Then<futures[f0dab55b5b3bbe78]::stream::and_then::AndThen<futures[f0dab55b5b3bbe78]::stream::map_err::MapErr<tokio_serde_json[20507edbe968accd]::ReadJson<tokio_io[5a8d38511f7634]::_tokio_codec::framed_read::FramedRead<tokio_io[5a8d38511f7634]::split::ReadHalf<tokio_tcp[db99759dc335787]::stream::TcpStream>, tokio[ac474920f4323d66]::codec::length_delimited::LengthDelimitedCodec>, kvs[220b644d7efbf61d]::common::Request>, <kvs[220b644d7efbf61d]::error::KvsError as core[a96a4c5c53f902a3]::convert::From<std[ec4e911328de40a6]::io::error::Error>>::from>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::sled::SledKvsEngine<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = kvs[220b644d7efbf61d]::error::KvsError, Item = kvs[220b644d7efbf61d]::common::Response> + core[a96a4c5c53f902a3]::marker::Send>>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::sled::SledKvsEngine<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#1}, core[a96a4c5c53f902a3]::result::Result<kvs[220b644d7efbf61d]::common::Response, kvs[220b644d7efbf61d]::error::KvsError>>>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::sled::SledKvsEngine<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#2}>, <kvs[220b644d7efbf61d]::server::KvsServer<kvs[220b644d7efbf61d]::engines::sled::SledKvsEngine<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>>::run::{closure#1}::{closure#0}> as futures[f0dab55b5b3bbe78]::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:     0x61501c1c5ee6 - <futures[f0dab55b5b3bbe78]::stream::for_each::ForEach<futures[f0dab55b5b3bbe78]::stream::map_err::MapErr<tokio_tcp[db99759dc335787]::incoming::Incoming, <kvs[220b644d7efbf61d]::server::KvsServer<kvs[220b644d7efbf61d]::engines::sled::SledKvsEngine<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>>::run::{closure#0}>, <kvs[220b644d7efbf61d]::server::KvsServer<kvs[220b644d7efbf61d]::engines::sled::SledKvsEngine<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>>::run::{closure#1}, futures[f0dab55b5b3bbe78]::future::map_err::MapErr<futures[f0dab55b5b3bbe78]::future::map::Map<futures[f0dab55b5b3bbe78]::sink::send_all::SendAll<futures[f0dab55b5b3bbe78]::sink::map_err::SinkMapErr<tokio_serde_json[20507edbe968accd]::WriteJson<tokio_io[5a8d38511f7634]::_tokio_codec::framed_write::FramedWrite<tokio_io[5a8d38511f7634]::split::WriteHalf<tokio_tcp[db99759dc335787]::stream::TcpStream>, tokio[ac474920f4323d66]::codec::length_delimited::LengthDelimitedCodec>, kvs[220b644d7efbf61d]::common::Response>, <kvs[220b644d7efbf61d]::error::KvsError as core[a96a4c5c53f902a3]::convert::From<std[ec4e911328de40a6]::io::error::Error>>::from>, futures[f0dab55b5b3bbe78]::stream::then::Then<futures[f0dab55b5b3bbe78]::stream::and_then::AndThen<futures[f0dab55b5b3bbe78]::stream::map_err::MapErr<tokio_serde_json[20507edbe968accd]::ReadJson<tokio_io[5a8d38511f7634]::_tokio_codec::framed_read::FramedRead<tokio_io[5a8d38511f7634]::split::ReadHalf<tokio_tcp[db99759dc335787]::stream::TcpStream>, tokio[ac474920f4323d66]::codec::length_delimited::LengthDelimitedCodec>, kvs[220b644d7efbf61d]::common::Request>, <kvs[220b644d7efbf61d]::error::KvsError as core[a96a4c5c53f902a3]::convert::From<std[ec4e911328de40a6]::io::error::Error>>::from>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::sled::SledKvsEngine<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#0}, alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = kvs[220b644d7efbf61d]::error::KvsError, Item = kvs[220b644d7efbf61d]::common::Response> + core[a96a4c5c53f902a3]::marker::Send>>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::sled::SledKvsEngine<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#1}, core[a96a4c5c53f902a3]::result::Result<kvs[220b644d7efbf61d]::common::Response, kvs[220b644d7efbf61d]::error::KvsError>>>, kvs[220b644d7efbf61d]::server::serve<kvs[220b644d7efbf61d]::engines::sled::SledKvsEngine<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>::{closure#2}>, <kvs[220b644d7efbf61d]::server::KvsServer<kvs[220b644d7efbf61d]::engines::sled::SledKvsEngine<kvs[220b644d7efbf61d]::thread_pool::rayon::RayonThreadPool>>>::run::{closure#1}::{closure#0}>> as futures[f0dab55b5b3bbe78]::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] [f0dab55b5b3bbe78]::future::Future<Error = (), Item = ()> + core  29:     0x61501c5e2202 - <alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = (), Item = ()> + core[a96a4c5c53f902a3]::marker::Send> as futures[f0dab55b5b3bbe78]::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] [a96a4c5c53f902a3]::marker::Send>>>::enter::<<futures[ f0dab55b5b3bbe78]::task_impl 30:     0x61501c59166f - <futures[f0dab55b5b3bbe78]::task_impl::Spawn<alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = (), Item = ()> + core[a96a4c5c53f902a3]::marker::Send>>>::poll_future_notify::<alloc[c960326de6de28e6]::sync::Arc<tokio_threadpool[3c801d7be28f39ee]::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:     0x61501c59168e - <futures[f0dab55b5b3bbe78]::task_impl::Spawn<alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = (), Item = ()> + core[a96a4c5c53f902a3]::marker::Send>>>::enter::<<futures[f0dab55b5b3bbe78]::task_impl::Spawn<alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = (), Item = ()> + core[a96a4c5c53f902a3]::marker::Send>>>::poll_future_notify<alloc[c960326de6de28e6]::sync::Arc<tokio_threadpool[3c801d7be28f39ee]::notifier::Notifier>>::{closure#0}, core[a96a4c5c53f902a3]::result::Result<futures[f0dab55b5b3bbe78]::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] ::Spawn<alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::  32:     0x61501c5991fa - futures[f0dab55b5b3bbe78]::task_impl::std::set::<<futures[f0dab55b5b3bbe78]::task_impl::Spawn<alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = (), Item = ()> + core[a96a4c5c53f902a3]::marker::Send>>>::enter<<futures[f0dab55b5b3bbe78]::task_impl::Spawn<alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = (), Item = ()> + core[a96a4c5c53f902a3]::marker::Send>>>::poll_future_notify<alloc[c960326de6de28e6]::sync::Arc<tokio_threadpool[3c801d7be28f39ee]::notifier::Notifier>>::{closure#0}, core[a96a4c5c53f902a3]::result::Result<futures[f0dab55b5b3bbe78]::poll::Async<()>, ()>>::{closure#0}, core[a96a4c5c53f902a3]::result::Result<futures[f0dab55b5b3bbe78]::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:     0x61501c58ed75 - <futures[f0dab55b5b3bbe78]::task_impl::Spawn<alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = (), Item = ()> + core[a96a4c5c53f902a3]::marker::Send>>>::enter::<<futures[f0dab55b5b3bbe78]::task_impl::Spawn<alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = (), Item = ()> + core[a96a4c5c53f902a3]::marker::Send>>>::poll_future_notify<alloc[c960326de6de28e6]::sync::Arc<tokio_threadpool[3c801d7be28f39ee]::notifier::Notifier>>::{closure#0}, core[a96a4c5c53f902a3]::result::Result<futures[f0dab55b5b3bbe78]::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:     0x61501c58ec68 - <futures[f0dab55b5b3bbe78]::task_impl::Spawn<alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = (), Item = ()> + core[a96a4c5c53f902a3]::marker::Send>>>::poll_fn_notify::<alloc[c960326de6de28e6]::sync::Arc<tokio_threadpool[3c801d7be28f39ee]::notifier::Notifier>, <futures[f0dab55b5b3bbe78]::task_impl::Spawn<alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = (), Item = ()> + core[a96a4c5c53f902a3]::marker::Send>>>::poll_future_notify<alloc[c960326de6de28e6]::sync::Arc<tokio_threadpool[3c801d7be28f39ee]::notifier::Notifier>>::{closure#0}, core[a96a4c5c53f902a3]::result::Result<futures[f0dab55b5b3bbe78]::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:     0x61501c58eca8 - <futures[f0dab55b5b3bbe78]::task_impl::Spawn<alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = (), Item = ()> + core[a96a4c5c53f902a3]::marker::Send>>>::poll_future_notify::<alloc[c960326de6de28e6]::sync::Arc<tokio_threadpool[3c801d7be28f39ee]::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] Future<Error = (), Item = ()> + core[ a96a4c5c53f902a3 36:     0x61501c57bce0 - <tokio_threadpool[3c801d7be28f39ee]::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:     0x61501c594029 - <<tokio_threadpool[3c801d7be28f39ee]::task::Task>::run::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stderr] ]::marker::Send>>>::poll_future_notify<alloc[c960326de6de28e6]::sync::Arc<tokio_threadpool[3c801d7be28f39ee  38:     0x61501c5981b9 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<<tokio_threadpool[3c801d7be28f39ee]::task::Task>::run::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stderr] ]  39:     0x61501c5994c7 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<<tokio_threadpool[3c801d7be28f39ee]::task::Task>::run::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<futures[f0dab55b5b3bbe78]::poll::Async<()>, ()>>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stderr]  :: 40:     0x61501c59c44b - __rust_try
[INFO] [stderr]   41:     0x61501c598fd9 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<futures[f0dab55b5b3bbe78]::poll::Async<()>, ()>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<<tokio_threadpool[3c801d7be28f39ee]::task::Task>::run::{closure#0}>>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stderr]   42:     0x61501c598fd9 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<<tokio_threadpool[3c801d7be28f39ee]::task::Task>::run::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<futures[f0dab55b5b3bbe78]::poll::Async<()>, ()>>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stderr]  notifier 43:     0x61501c57c9cd - <tokio_threadpool[3c801d7be28f39ee]::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:     0x61501c57f97e - <tokio_threadpool[3c801d7be28f39ee]::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:     0x61501c57f258 - <tokio_threadpool[3c801d7be28f39ee]::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:     0x61501c57e2ed - <tokio_threadpool[3c801d7be28f39ee]::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:     0x61501c57d95c - <tokio_threadpool[3c801d7be28f39ee]::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:     0x61501c57e4d7 - <tokio_threadpool[3c801d7be28f39ee]::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] Notifier>>::{closure#0}, core[a96a4c5c53f902a3]::result::Result<futures[ f0dab55b5b3bbe78 49:     0x61501c547ac7 - <tokio[ac474920f4323d66]::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:     0x61501c54784d - tokio_timer[67568caec3dfa854]::timer::handle::with_default::<<tokio[ac474920f4323d66]::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:     0x61501c547b12 - <tokio[ac474920f4323d66]::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:     0x61501c5477a4 - tokio_timer[67568caec3dfa854]::clock::clock::with_default::<<tokio[ac474920f4323d66]::runtime::pollthreadpool::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:     0x61501c547b55 - <tokio[ac474920f4323d66]::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] ::Async<()>, ()>>
[INFO] [stderr]        54:     0x61501c5424f4 - tokio_reactor[9df1a8f3493f676b]::with_default::<<tokio[ac474920f4323d66]                          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:     0x5c994b221c68 - <futures[f0dab55b5b3bbe78]::task_impl::Spawn<alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = ()::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]  , Item = ()> + core[a96a4c5c53f902a3]::marker::Send>>>::poll_fn_notify::<alloc[c960326de6de28e6]::sync::Arc<tokio_threadpool[3c801d7be28f39ee]::notifier::Notifier>, <futures[f0dab55b5b3bbe78]::task_impl::Spawn<alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = (), Item = ()> + core[a96a4c5c53f902a3]::marker::Send>>>::poll_future_notify<alloc[c960326de6de28e6]::sync::Arc<tokio_threadpool[3c801d7be28f39ee]::notifier::Notifier>>::{closure#0}, core[a96a4c5c53f902a3]::result::Result<futures[f0dab55b5b3bbe78]::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:     0x5c994b221ca8 - <futures[f0dab55b5b3bbe78]::task_impl::Spawn<alloc[c960326de6de28e6]::boxed::Box<dyn futures[f0dab55b5b3bbe78]::future::Future<Error = (), Item = ()> + core[a96a4c5c53f902a3]::marker::Send>>>::poll_future_notify::<alloc[c960326de6de28e6]::sync::Arc<tokio_threadpool[3c801d7be28f39ee]::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] 55:     0x61501c547bee - <tokio[ac474920f4323d66]::runtime::threadpool::builder::Builder>  36:     0x5c994b20ece0 - <tokio_threadpool[3c801d7be28f39ee]::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:     0x5c994b227029 - <<tokio_threadpool[3c801d7be28f39ee]::task::Task>::run::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stderr] build::{closure#0}
[INFO] [stderr]             38:     0x5c994b22b1b9 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<<tokio_threadpool[3c801d7be28f39ee]::task::Task>::run::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stderr]   39:     0x5c994b22c4c7 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<<tokio_threadpool[3c801d7be28f39ee]::task::Task>::run::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<futures[f0dab55b5b3bbe78]::poll::Async<()>, ()>>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stderr]    40:     0x5c994b22f44b - __rust_try
[INFO] [stderr]    41:     0x5c994b22bfd9 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<futures[f0dab55b5b3bbe78]::poll::Async<()>, ()>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<<tokio_threadpool[3c801d7be28f39ee]::task::Task>::run::{closure#0}>>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:                   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:     0x61501c599a14 - <tokio_threadpool[3c801d7be28f39ee]::callback::Callback>::call
[INFO] [stderr]                 19
[INFO] [stderr]   42:     0x5c994b22bfd9 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<<tokio_threadpool[3c801d7be28f39ee]::task::Task>::run::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<futures[f0dab55b5b3bbe78]::poll::Async<()>, ()>>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stderr]   43:     0x5c994b20f9cd - <tokio_threadpool[3c801d7be28f39ee]::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:     0x5c994b21297e - <tokio_threadpool[3c801d7be28f39ee]::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:     0x5c994b212258 - <tokio_threadpool[3c801d7be28f39ee]::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:     0x5c994b2112ed - <tokio_threadpool[3c801d7be28f39ee]::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:     0x5c994b21095c - <tokio_threadpool[3c801d7be28f39ee]::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:     0x5c994b2114d7 - <tokio_threadpool[3c801d7be28f39ee]::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]                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-threadpool-0.1.18/src/callback.rs:  49:     0x5c994b1daac7 - <tokio[ac474920f4323d66]::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]  22 50:     0x5c994b1da84d - tokio_timer[67568caec3dfa854]::timer::handle::with_default::<<tokio[ac474920f4323d66]::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:     0x5c994b1dab12 - <tokio[ac474920f4323d66]::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:     0x5c994b1da7a4 - tokio_timer[67568caec3dfa854]::clock::clock::with_default::<<tokio[ac474920f4323d66]::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:     0x5c994b1dab55 - <tokio[ac474920f4323d66]::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] :9
[INFO] [stderr]   57:     0x61501c57bbcb - <tokio_threadpool[  54:     0x5c994b1d54f4 - tokio_reactor[9df1a8f3493f676b]::with_default::<<tokio[ac474920f4323d66]::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]  3c801d7be28f39ee 55:     0x5c994b1dabee - <tokio[ac474920f4323d66]::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:     0x5c994b22ca14 - <tokio_threadpool[3c801d7be28f39ee]::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] ]::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:  57:     0x5c994b20ebcb - <tokio_threadpool[3c801d7be28f39ee]::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] 127:30
[INFO] [stderr]   58:     0x5c994b2205eb - tokio_executor[36829651d3f9814d]::global::with_default::<tokio_threadpool[3c801d7be28f39ee]::sender::Sender, <tokio_threadpool[3c801d7be28f39ee]::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:     0x5c994b21e5f1 - <std[ec4e911328de40a6]::thread::local::LocalKey<core[a96a4c5c53f902a3]::cell::Cell<tokio_executor[36829651d3f9814d]::global::State>>>::try_with::<tokio_executor[36829651d3f9814d]::global::with_default<tokio_threadpool[3c801d7be28f39ee]::sender::Sender, <tokio_threadpool[3c801d7be28f39ee]::worker::Worker>::do_run::{closure#0}::{closure#0}, ()>::{closure#0}, ()>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/local.rs:513:12
[INFO] [stderr]   60:     0x5c994b21e4ef - <std[ec4e911328de40a6]::thread::local::LocalKey<core[a96a4c5c53f902a3]::cell::Cell<tokio_executor[36829651d3f9814d]::global::State>>>::with::<tokio_executor[36829651d3f9814d]::global::with_default<tokio_threadpool[3c801d7be28f39ee]::sender::Sender, <tokio_threadpool[3c801d7be28f39ee]::worker::Worker>::do_run::{closure#0}::{closure#0}, ()>::{closure#0}, ()>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/local.rs:477:20
[INFO] [stderr]   61:     0x5c994b21ef3e - tokio_executor[36829651d3f9814d]::global::with_default::<tokio_threadpool[3c801d7be28f39ee]::sender::Sender, <tokio_threadpool[3c801d7be28f39ee]::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:     0x5c994b20ee76 - <tokio_threadpool[3c801d7be28f39ee]::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:     0x5c994b21e868 - <std[ec4e911328de40a6]::thread::local::LocalKey<core[a96a4c5c53f902a3]::cell::Cell<*const tokio_threadpool[3c801d7be28f39ee]::worker::Worker>>>::try_with::<<tokio_threadpool[3c801d7be28f39ee]::worker::Worker>::do_run::{closure#0}, ()>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/local.rs:513:12
[INFO] [stderr]   64:     0x5c994b21e674 - <std[ec4e911328de40a6]::thread::local::LocalKey<core[a96a4c5c53f902a3]::cell::Cell<*const tokio_threadpool[3c801d7be28f39ee]::worker::Worker>>>::with::<<tokio_threadpool[3c801d7be28f39ee]::worker::Worker>::do_run::{closure#0}, ()>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/local.rs:477:20
[INFO] [stderr]   65:     0x5c994b2120f5 - <tokio_threadpool[3c801d7be28f39ee]::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]   58:    66:     0x5c994b22ffbd - <tokio_threadpool[3c801d7be28f39ee]::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:     0x5c994b224626 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<<tokio_threadpool[3c801d7be28f39ee]::pool::Pool>::spawn_thread::{closure#0}, ()>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stderr]   0x61501c58d5eb - tokio_executor[36829651d3f9814d]::global::with_default  68:     0x5c994b237062 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<<tokio_threadpool[3c801d7be28f39ee]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stderr]  :: 69:     0x5c994b22b181 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<<tokio_threadpool[3c801d7be28f39ee]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stderr]  < 70:     0x5c994b22c487 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<<tokio_threadpool[3c801d7be28f39ee]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stderr]   71:     0x5c994b239e1b - __rust_try
[INFO] [stderr]   72:     0x5c994b236ce0 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<<tokio_threadpool[3c801d7be28f39ee]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stderr]   73:     0x5c994b236ce0 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<<tokio_threadpool[3c801d7be28f39ee]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stderr]   74:     0x5c994b236ce0 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<<tokio_threadpool[3c801d7be28f39ee]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stderr]  tokio_threadpool 75:     0x5c994b22479f - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<<tokio_threadpool[3c801d7be28f39ee]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stderr] [3c801d7be28f39ee]::sender  76:     0x5c994b3843cf - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stderr]   77:     0x5c994b3843cf - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stderr] ::Sender, <tokio_threadpool[3c801d7be28f39ee]::worker:: Worker 78:     0x728e61f16aa4 - <unknown>
[INFO] [stderr]   79:     0x728e61fa3a64 - clone
[INFO] [stderr]   80:                0x0 - <unknown>
[INFO] [stderr] thread caused non-unwinding panic. aborting.
[INFO] [stderr] >::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:     0x61501c58b5f1 - <std[ec4e911328de40a6]::thread::local::LocalKey<core[a96a4c5c53f902a3]::cell::Cell<tokio_executor[36829651d3f9814d]::global::State>>>::try_with::<tokio_executor[36829651d3f9814d]::global::with_default<tokio_threadpool[3c801d7be28f39ee]::sender::Sender, <tokio_threadpool[3c801d7be28f39ee]::worker::Worker>::do_run::{closure#0}::{closure#0}, ()>::{closure#0}, ()>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/local.rs:513:12
[INFO] [stderr]   60:     0x61501c58b4ef - <std[ec4e911328de40a6]::thread::local::LocalKey<core[a96a4c5c53f902a3]::cell::Cell<tokio_executor[36829651d3f9814d]::global::State>>>::with::<tokio_executor[36829651d3f9814d]::global::with_default<tokio_threadpool[3c801d7be28f39ee]::sender::Sender, <tokio_threadpool[3c801d7be28f39ee]::worker::Worker>::do_run::{closure#0}::{closure#0}, ()>::{closure#0}, ()>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/local.rs:477:20
[INFO] [stderr]   61:     0x61501c58bf3e - tokio_executor[36829651d3f9814d]::global::with_default::<tokio_threadpool[3c801d7be28f39ee]::sender::Sender, <tokio_threadpool[3c801d7be28f39ee]::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:     0x61501c57be76 - <tokio_threadpool[3c801d7be28f39ee]::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:     0x61501c58b868 - <std[ec4e911328de40a6]::thread::local::LocalKey<core[a96a4c5c53f902a3]::cell::Cell<*const tokio_threadpool[3c801d7be28f39ee]::worker::Worker>>>::try_with::<<tokio_threadpool[3c801d7be28f39ee]::worker::Worker>::do_run::{closure#0}, ()>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/local.rs:513:12
[INFO] [stderr]   64:     0x61501c58b674 - <std[ec4e911328de40a6]::thread::local::LocalKey<core[a96a4c5c53f902a3]::cell::Cell<*const tokio_threadpool[3c801d7be28f39ee]::worker::Worker>>>::with::<<tokio_threadpool[3c801d7be28f39ee]::worker::Worker>::do_run::{closure#0}, ()>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/local.rs:477:20
[INFO] [stderr]   65:     0x61501c57f0f5 - <tokio_threadpool[3c801d7be28f39ee]::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:     0x61501c59cfbd - <tokio_threadpool[3c801d7be28f39ee]::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:     0x61501c591626 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<<tokio_threadpool[3c801d7be28f39ee]::pool::Pool>::spawn_thread::{closure#0}, ()>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stderr]   68:     0x61501c5a4062 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<<tokio_threadpool[3c801d7be28f39ee]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stderr]   69:     0x61501c598181 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<<tokio_threadpool[3c801d7be28f39ee]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stderr]   70:     0x61501c599487 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<<tokio_threadpool[3c801d7be28f39ee]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stderr]   71:     0x61501c5a6e1b - __rust_try
[INFO] [stderr]   72:     0x61501c5a3ce0 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<<tokio_threadpool[3c801d7be28f39ee]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stderr]   73:     0x61501c5a3ce0 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<<tokio_threadpool[3c801d7be28f39ee]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stderr]   74:     0x61501c5a3ce0 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<<tokio_threadpool[3c801d7be28f39ee]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stderr]   75:     0x61501c59179f - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<<tokio_threadpool[3c801d7be28f39ee]::pool::Pool>::spawn_thread::{closure#0}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   76:     0x61501c6f13cf - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stderr]   77:     0x61501c6f13cf - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stderr]   78:     0x76f140e63aa4 - <unknown>
[INFO] [stderr]   79:     0x76f140ef0a64 - 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_access_server_kvs_engine ... FAILED
[INFO] [stdout] test cli_wrong_engine ... ok
[INFO] [stderr] error: test failed, to rerun pass `--test cli`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- cli_access_server_sled_engine stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'cli_access_server_sled_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/.tmp2b4pFY" && "/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:     0x63b723dbf7fa - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x63b723dbf7fa - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x63b723dbf7fa - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x63b723dbf7fa - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x63b723dd4cda - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x63b723dd4cda - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x63b723dc5482 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x63b723dc5482 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x63b723d9cbdf - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x63b723d9cbdf - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x63b723db72e9 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x63b723d26dec - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x63b723d26dec - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x63b723db74a2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x63b723db74a2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x63b723d9cc98 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x63b723d94409 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x63b723d9d9ad - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x63b723dd546c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x63b723d60bf7 - <assert_cmd[c53197b52c89bcc8]::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:     0x63b723d0c54a - cli[5f76fc34d19f3c45]::cli_access_server
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cli.rs:235:10
[INFO] [stdout]   21:     0x63b723d11fde - cli[5f76fc34d19f3c45]::cli_access_server_sled_engine
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cli.rs:336:5
[INFO] [stdout]   22:     0x63b723d0ba77 - cli[5f76fc34d19f3c45]::cli_access_server_sled_engine::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cli.rs:335:35
[INFO] [stdout]   23:     0x63b723d13766 - <cli[5f76fc34d19f3c45]::cli_access_server_sled_engine::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x63b723d1aecb - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x63b723d1aecb - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x63b723d278bb - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x63b723d278bb - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   28:     0x63b723d278bb - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x63b723d278bb - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x63b723d278bb - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x63b723d278bb - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x63b723d278bb - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x63b723d22fd4 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x63b723d22fd4 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x63b723d2a4c2 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x63b723d2a4c2 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   37:     0x63b723d2a4c2 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x63b723d2a4c2 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x63b723d2a4c2 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x63b723d2a4c2 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x63b723d2a4c2 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x63b723dbed2f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   43:     0x63b723dbed2f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x7b7d24f68aa4 - <unknown>
[INFO] [stdout]   45:     0x7b7d24ff5a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- cli_access_server_kvs_engine stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'cli_access_server_kvs_engine' (19) 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/.tmpFBGrtN" && "/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:     0x63b723dbf7fa - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x63b723dbf7fa - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x63b723dbf7fa - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x63b723dbf7fa - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x63b723dd4cda - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x63b723dd4cda - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x63b723dc5482 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x63b723dc5482 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x63b723d9cbdf - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x63b723d9cbdf - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x63b723db72e9 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x63b723d26dec - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x63b723d26dec - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x63b723db74a2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x63b723db74a2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x63b723d9cc98 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x63b723d94409 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x63b723d9d9ad - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x63b723dd546c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x63b723d60bf7 - <assert_cmd[c53197b52c89bcc8]::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:     0x63b723d0c54a - cli[5f76fc34d19f3c45]::cli_access_server
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cli.rs:235:10
[INFO] [stdout]   21:     0x63b723d11fbe - cli[5f76fc34d19f3c45]::cli_access_server_kvs_engine
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cli.rs:331:5
[INFO] [stdout]   22:     0x63b723d0ba47 - cli[5f76fc34d19f3c45]::cli_access_server_kvs_engine::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cli.rs:330:34
[INFO] [stdout]   23:     0x63b723d13726 - <cli[5f76fc34d19f3c45]::cli_access_server_kvs_engine::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x63b723d1aecb - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x63b723d1aecb - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x63b723d278bb - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x63b723d278bb - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   28:     0x63b723d278bb - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x63b723d278bb - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x63b723d278bb - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x63b723d278bb - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x63b723d278bb - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x63b723d22fd4 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x63b723d22fd4 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x63b723d2a4c2 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x63b723d2a4c2 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   37:     0x63b723d2a4c2 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x63b723d2a4c2 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x63b723d2a4c2 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x63b723d2a4c2 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x63b723d2a4c2 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x63b723dbed2f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   43:     0x63b723dbed2f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x7b7d24f68aa4 - <unknown>
[INFO] [stdout]   45:     0x7b7d24ff5a64 - 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 2.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d018b4e0d141254c353a03c103e410e8ae2b2307f000853d1f08ad5f19697427", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d018b4e0d141254c353a03c103e410e8ae2b2307f000853d1f08ad5f19697427", kill_on_drop: false }`
[INFO] [stdout] d018b4e0d141254c353a03c103e410e8ae2b2307f000853d1f08ad5f19697427
