[INFO] cloning repository https://github.com/unconsolable/pna-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/unconsolable/pna-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funconsolable%2Fpna-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funconsolable%2Fpna-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6a6a7b9e4c0515724a441540a4f682fd4976c89d
[INFO] testing unconsolable/pna-rs against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funconsolable%2Fpna-rs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/unconsolable/pna-rs
[INFO] finished tweaking git repo https://github.com/unconsolable/pna-rs
[INFO] tweaked toml for git repo https://github.com/unconsolable/pna-rs written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/unconsolable/pna-rs on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/unconsolable/pna-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 62a3251a305f73b234cd65b6ca1a000af3cbfc7e90be5b2ea08143fd4b3d7362
[INFO] running `Command { std: "docker" "start" "-a" "62a3251a305f73b234cd65b6ca1a000af3cbfc7e90be5b2ea08143fd4b3d7362", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62a3251a305f73b234cd65b6ca1a000af3cbfc7e90be5b2ea08143fd4b3d7362", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62a3251a305f73b234cd65b6ca1a000af3cbfc7e90be5b2ea08143fd4b3d7362", kill_on_drop: false }`
[INFO] [stdout] 62a3251a305f73b234cd65b6ca1a000af3cbfc7e90be5b2ea08143fd4b3d7362
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5109bc39f28bfde3925702315fddc41146fcd7b75b787e01d741de609453992b
[INFO] running `Command { std: "docker" "start" "-a" "5109bc39f28bfde3925702315fddc41146fcd7b75b787e01d741de609453992b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.63
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling rustix v0.38.3
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling bitflags v2.3.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling linux-raw-sys v0.4.3
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling anstyle-parse v0.2.1
[INFO] [stderr]    Compiling backtrace v0.3.68
[INFO] [stderr]    Compiling crossbeam-queue v0.3.8
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling gimli v0.27.3
[INFO] [stderr]    Compiling anstyle v1.0.1
[INFO] [stderr]    Compiling serde v1.0.166
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling object v0.31.1
[INFO] [stderr]    Compiling crossbeam-skiplist v0.1.1
[INFO] [stderr]    Compiling iana-time-zone v0.1.57
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[INFO] [stderr]    Compiling dashmap v5.5.0
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[INFO] [stderr]    Compiling anstream v0.3.2
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling sled v0.34.7
[INFO] [stderr]    Compiling clap_builder v4.3.11
[INFO] [stderr]    Compiling chrono v0.4.26
[INFO] [stderr]    Compiling addr2line v0.20.0
[INFO] [stderr]    Compiling stderrlog v0.5.4
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling serde_derive v1.0.166
[INFO] [stderr]    Compiling clap_derive v4.3.2
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling clap v4.3.11
[INFO] [stderr]    Compiling serde_json v1.0.100
[INFO] [stderr]    Compiling kvs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/result.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Fail, Debug)]
[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] 14 | 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/result.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Fail, Debug)]
[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] 14 | 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 25.36s
[INFO] running `Command { std: "docker" "inspect" "5109bc39f28bfde3925702315fddc41146fcd7b75b787e01d741de609453992b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5109bc39f28bfde3925702315fddc41146fcd7b75b787e01d741de609453992b", kill_on_drop: false }`
[INFO] [stdout] 5109bc39f28bfde3925702315fddc41146fcd7b75b787e01d741de609453992b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0fce91133828debefef01ecdd311a11adf01b390cd34ee538c09945304f571d7
[INFO] running `Command { std: "docker" "start" "-a" "0fce91133828debefef01ecdd311a11adf01b390cd34ee538c09945304f571d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling aho-corasick v1.0.2
[INFO] [stderr]    Compiling regex-syntax v0.7.3
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling plotters-backend v0.3.5
[INFO] [stderr]    Compiling rustix v0.37.23
[INFO] [stderr]    Compiling predicates-core v1.0.6
[INFO] [stderr]    Compiling escargot v0.4.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling float-cmp v0.8.0
[INFO] [stderr]    Compiling tempfile v3.6.0
[INFO] [stderr]    Compiling termtree v0.4.1
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/result.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Fail, Debug)]
[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] 14 | 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] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/result.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Fail, Debug)]
[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] 14 | 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 cast v0.3.0
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling predicates-tree v1.0.9
[INFO] [stderr]    Compiling walkdir v2.3.3
[INFO] [stderr]    Compiling csv v1.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling plotters-svg v0.3.5
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling fastrand v1.9.0
[INFO] [stderr]    Compiling plotters v0.3.5
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling panic-control v0.1.4
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling regex-automata v0.3.0
[INFO] [stderr]    Compiling regex v1.9.0
[INFO] [stderr]    Compiling predicates v1.0.8
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling assert_cmd v0.11.1
[INFO] [stderr]    Compiling kvs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/result.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Fail, Debug)]
[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] 14 | 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/result.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Fail, Debug)]
[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] 14 | 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 26.81s
[INFO] running `Command { std: "docker" "inspect" "0fce91133828debefef01ecdd311a11adf01b390cd34ee538c09945304f571d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fce91133828debefef01ecdd311a11adf01b390cd34ee538c09945304f571d7", kill_on_drop: false }`
[INFO] [stdout] 0fce91133828debefef01ecdd311a11adf01b390cd34ee538c09945304f571d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e076039538322c3c6bafdce05656a8884383459b4d7119e5af695a44ed3646d4
[INFO] running `Command { std: "docker" "start" "-a" "e076039538322c3c6bafdce05656a8884383459b4d7119e5af695a44ed3646d4", kill_on_drop: false }`
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> src/result.rs:13:10
[INFO] [stderr]    |
[INFO] [stderr] 13 | #[derive(Fail, Debug)]
[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] 14 | 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/result.rs:13:10
[INFO] [stderr]    |
[INFO] [stderr] 13 | #[derive(Fail, Debug)]
[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] 14 | 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 2 warnings
[INFO] [stderr] warning: `kvs` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kvs-9db3756f321d5b7b)
[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 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-19633a7b5deb8046)
[INFO] [stderr]      Running unittests src/bin/kvs-server.rs (/opt/rustwide/target/debug/deps/kvs_server-80c5c8868b287928)
[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/main.rs (/opt/rustwide/target/debug/deps/main-a5c4d0fe4d54f199)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/cli.rs (/opt/rustwide/target/debug/deps/cli-e7cfbff3cb20cb0b)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test server_cli_version ... ok
[INFO] [stderr] 2026-01-07T10:32:49+00:00 - DEBUG - version: 0.1.0, engine: sled, address: 127.0.0.1:4005
[INFO] [stderr] 2026-01-07T10:32:49+00:00 - DEBUG - version: 0.1.0, engine: kvs, address: 127.0.0.1:4004
[INFO] [stderr] 2026-01-07T10:32:49+00:00 - DEBUG - version: 0.1.0, engine: sled, address: 127.0.0.1:4002
[INFO] [stdout] test client_cli_no_args ... ok
[INFO] [stdout] test client_cli_version ... ok
[INFO] [stdout] test client_cli_invalid_subcommand ... ok
[INFO] [stdout] test client_cli_invalid_set ... ok
[INFO] [stdout] test client_cli_invalid_get ... ok
[INFO] [stdout] test client_cli_invalid_rm ... ok
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - receive a connection 127.0.0.1:45904
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - receive a connection 127.0.0.1:46498
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - request Set { key: "key1", value: "value1" }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - response Response { value: None, error: None }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - request Set { key: "key1", value: "value1" }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - response Response { value: None, error: None }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - receive a connection 127.0.0.1:45906
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - request Get { key: "key1" }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - response Response { value: Some("value1"), error: None }
[INFO] [stdout] test cli_log_configuration ... ok
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - receive a connection 127.0.0.1:46510
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - request Get { key: "key1" }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - response Response { value: Some("value1"), error: None }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - receive a connection 127.0.0.1:45918
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - request Set { key: "key1", value: "value2" }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - response Response { value: None, error: None }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - receive a connection 127.0.0.1:46518
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - request Set { key: "key1", value: "value2" }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - response Response { value: None, error: None }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - version: 0.1.0, engine: kvs, address: 127.0.0.1:4002
[INFO] [stderr] Error: StdIo(Os { code: 98, kind: AddrInUse, message: "Address already in use" })
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - receive a connection 127.0.0.1:45934
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - request Get { key: "key1" }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - response Response { value: Some("value2"), error: None }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - receive a connection 127.0.0.1:45946
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - request Get { key: "key2" }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - response Response { value: None, error: None }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - receive a connection 127.0.0.1:45948
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - request Rm { key: "key2" }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - response Response { value: None, error: Some("Key not found") }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - receive a connection 127.0.0.1:45952
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - receive a connection 127.0.0.1:46528
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - request Get { key: "key1" }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - request Set { key: "key2", value: "value3" }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - response Response { value: Some("value2"), error: None }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - response Response { value: None, error: None }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - receive a connection 127.0.0.1:45968
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - request Rm { key: "key1" }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - response Response { value: None, error: None }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - receive a connection 127.0.0.1:46542
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - request Get { key: "key2" }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - response Response { value: None, error: None }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - receive a connection 127.0.0.1:46556
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - request Rm { key: "key2" }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - response Response { value: None, error: Some("Key not found") }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - version: 0.1.0, engine: sled, address: 127.0.0.1:4005
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - receive a connection 127.0.0.1:46572
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - request Set { key: "key2", value: "value3" }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - response Response { value: None, error: None }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - receive a connection 127.0.0.1:46588
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - request Rm { key: "key1" }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - response Response { value: None, error: None }
[INFO] [stderr] 2026-01-07T10:32:50+00:00 - DEBUG - version: 0.1.0, engine: kvs, address: 127.0.0.1:4004
[INFO] [stdout] test cli_wrong_engine ... ok
[INFO] [stderr] 2026-01-07T10:32:51+00:00 - DEBUG - receive a connection 127.0.0.1:45980
[INFO] [stderr] 2026-01-07T10:32:51+00:00 - DEBUG - request Get { key: "key2" }
[INFO] [stderr] 2026-01-07T10:32:51+00:00 - DEBUG - response Response { value: Some("value3"), error: None }
[INFO] [stderr] 2026-01-07T10:32:51+00:00 - DEBUG - receive a connection 127.0.0.1:46596
[INFO] [stdout] test cli_access_server_kvs_engine ... ok
[INFO] [stderr] 2026-01-07T10:32:51+00:00 - DEBUG - request Get { key: "key2" }
[INFO] [stdout] test cli_access_server_sled_engine ... ok
[INFO] [stderr] 2026-01-07T10:32:51+00:00 - DEBUG - response Response { value: Some("value3"), error: None }
[INFO] [stdout] 
[INFO] [stderr] 2026-01-07T10:32:51+00:00 - DEBUG - receive a connection 127.0.0.1:46606
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.13s
[INFO] [stderr] 2026-01-07T10:32:51+00:00 - DEBUG - request Get { key: "key1" }
[INFO] [stdout] 
[INFO] [stderr] 2026-01-07T10:32:51+00:00 - DEBUG - response Response { value: None, error: None }
[INFO] [stdout] 
[INFO] [stderr] 2026-01-07T10:32:51+00:00 - DEBUG - receive a connection 127.0.0.1:48524
[INFO] [stdout] running 8 tests
[INFO] [stderr] 2026-01-07T10:32:51+00:00 - DEBUG - request Get { key: "key1" }
[INFO] [stderr] 2026-01-07T10:32:51+00:00 - DEBUG - response Response { value: None, error: None }
[INFO] [stderr]      Running tests/kv_store.rs (/opt/rustwide/target/debug/deps/kv_store-3cd334e0bb8b456c)
[INFO] [stdout] test get_non_existent_value ... ok
[INFO] [stdout] test get_stored_value ... ok
[INFO] [stdout] test overwrite_value ... ok
[INFO] [stdout] test remove_non_existent_key ... ok
[INFO] [stdout] test remove_key ... ok
[INFO] [stdout] test concurrent_get ... ok
[INFO] [stdout] test concurrent_set ... ok
[INFO] [stderr]      Running tests/thread_pool.rs (/opt/rustwide/target/debug/deps/thread_pool-9b80df0e90a2cfa4)
[INFO] [stdout] test compaction ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.66s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test shared_queue_thread_pool_spawn_counter ... ok
[INFO] [stdout] test naive_thread_pool_spawn_counter ... ok
[INFO] [stdout] test shared_queue_thread_pool_panic_task ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kvs
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/kvstore.rs - kvstore::KvStore (line 21) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/kvstore.rs - kvstore::KvStore (line 21) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (2480) panicked at src/kvstore.rs:6:36:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: StdIo(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5effab8b13c2 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5effab8b13c2 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::trace_unsynchronized::<std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5effab8b13c2 - std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5effab8b13c2 - <<std[3f03f8b59f91bef1]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[585f66e14d78f9ba]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5effab8c42ea - <core[585f66e14d78f9ba]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5effab8c42ea - core[585f66e14d78f9ba]::fmt::write
[INFO] [stdout]    6:     0x5effab8b57a6 - std[3f03f8b59f91bef1]::io::default_write_fmt::<std[3f03f8b59f91bef1]::sys::stdio::unix::Stderr>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5effab8b57a6 - <std[3f03f8b59f91bef1]::sys::stdio::unix::Stderr as std[3f03f8b59f91bef1]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5effab89b43f - <std[3f03f8b59f91bef1]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5effab89b43f - std[3f03f8b59f91bef1]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5effab8ad061 - std[3f03f8b59f91bef1]::panicking::default_hook
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:319:9
[INFO] [stdout]   11:     0x5effab8ad21b - std[3f03f8b59f91bef1]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:825:13
[INFO] [stdout]   12:     0x5effab89b4f8 - std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:698:13
[INFO] [stdout]   13:     0x5effab890779 - std[3f03f8b59f91bef1]::sys::backtrace::__rust_end_short_backtrace::<std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   14:     0x5effab89be1d - __rustc[caa99d26c7bae192]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:689:5
[INFO] [stdout]   15:     0x5effab8c49fc - core[585f66e14d78f9ba]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x5effab8c4772 - core[585f66e14d78f9ba]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/result.rs:1867:5
[INFO] [stdout]   17:     0x5effab832e54 - rust_out[183646e59c86b0c5]::main::_doctest_main_src_kvstore_rs_21_0
[INFO] [stdout]   18:     0x5effab832596 - rust_out[183646e59c86b0c5]::main
[INFO] [stdout]   19:     0x5effab834b93 - <fn() as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   20:     0x5effab8322c6 - std[3f03f8b59f91bef1]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stdout]   21:     0x5effab832539 - std[3f03f8b59f91bef1]::rt::lang_start::<()>::{closure#0}
[INFO] [stdout]   22:     0x5effab8ac656 - <&dyn core[585f66e14d78f9ba]::ops::function::Fn<(), Output = i32> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::panic::unwind_safe::RefUnwindSafe as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   23:     0x5effab8ac656 - std[3f03f8b59f91bef1]::panicking::catch_unwind::do_call::<&dyn core[585f66e14d78f9ba]::ops::function::Fn<(), Output = i32> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:581:40
[INFO] [stdout]   24:     0x5effab8ac656 - std[3f03f8b59f91bef1]::panicking::catch_unwind::<i32, &dyn core[585f66e14d78f9ba]::ops::function::Fn<(), Output = i32> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:544:19
[INFO] [stdout]   25:     0x5effab8ac656 - std[3f03f8b59f91bef1]::panic::catch_unwind::<&dyn core[585f66e14d78f9ba]::ops::function::Fn<(), Output = i32> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panic.rs:359:14
[INFO] [stdout]   26:     0x5effab8ac656 - std[3f03f8b59f91bef1]::rt::lang_start_internal::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/rt.rs:175:24
[INFO] [stdout]   27:     0x5effab8ac656 - std[3f03f8b59f91bef1]::panicking::catch_unwind::do_call::<std[3f03f8b59f91bef1]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:581:40
[INFO] [stdout]   28:     0x5effab8ac656 - std[3f03f8b59f91bef1]::panicking::catch_unwind::<isize, std[3f03f8b59f91bef1]::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:544:19
[INFO] [stdout]   29:     0x5effab8ac656 - std[3f03f8b59f91bef1]::panic::catch_unwind::<std[3f03f8b59f91bef1]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x5effab8ac656 - std[3f03f8b59f91bef1]::rt::lang_start_internal
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/rt.rs:171:5
[INFO] [stdout]   31:     0x5effab832021 - std[3f03f8b59f91bef1]::rt::lang_start::<()>
[INFO] [stdout]   32:     0x5effab834c35 - main
[INFO] [stdout]   33:     0x79ac900571ca - <unknown>
[INFO] [stdout]   34:     0x79ac9005728b - __libc_start_main
[INFO] [stdout]   35:     0x5effab8313f5 - _start
[INFO] [stdout]   36:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/kvstore.rs - kvstore::KvStore (line 21)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "e076039538322c3c6bafdce05656a8884383459b4d7119e5af695a44ed3646d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e076039538322c3c6bafdce05656a8884383459b4d7119e5af695a44ed3646d4", kill_on_drop: false }`
[INFO] [stdout] e076039538322c3c6bafdce05656a8884383459b4d7119e5af695a44ed3646d4
