[INFO] fetching crate bronzedb-protocol 0.1.0...
[INFO] testing bronzedb-protocol-0.1.0 against 1.69.0 for beta-1.70-1
[INFO] extracting crate bronzedb-protocol 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate bronzedb-protocol 0.1.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bronzedb-protocol 0.1.0
[INFO] finished tweaking crates.io crate bronzedb-protocol 0.1.0
[INFO] tweaked toml for crates.io crate bronzedb-protocol 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bronzedb-util v0.1.0
[INFO] [stderr]   Downloaded speculate v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d7882e7cb65629e0319467ad29c4d599de7796f6becc010ef1a215ee49493c1
[INFO] running `Command { std: "docker" "start" "-a" "0d7882e7cb65629e0319467ad29c4d599de7796f6becc010ef1a215ee49493c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d7882e7cb65629e0319467ad29c4d599de7796f6becc010ef1a215ee49493c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d7882e7cb65629e0319467ad29c4d599de7796f6becc010ef1a215ee49493c1", kill_on_drop: false }`
[INFO] [stdout] 0d7882e7cb65629e0319467ad29c4d599de7796f6becc010ef1a215ee49493c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c006da501b116924d0f4cb9127dfc2e428472b4f139187dd7fc2da10b4b9a76
[INFO] running `Command { std: "docker" "start" "-a" "6c006da501b116924d0f4cb9127dfc2e428472b4f139187dd7fc2da10b4b9a76", kill_on_drop: false }`
[INFO] [stderr]    Compiling matches v0.1.10
[INFO] [stderr]    Compiling bronzedb-util v0.1.0
[INFO] [stderr]    Compiling bronzedb-protocol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "6c006da501b116924d0f4cb9127dfc2e428472b4f139187dd7fc2da10b4b9a76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c006da501b116924d0f4cb9127dfc2e428472b4f139187dd7fc2da10b4b9a76", kill_on_drop: false }`
[INFO] [stdout] 6c006da501b116924d0f4cb9127dfc2e428472b4f139187dd7fc2da10b4b9a76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7bfb25a79c28b9843a1e765906918b39c7505d8bf821bb48653d616d39d58c6
[INFO] running `Command { std: "docker" "start" "-a" "d7bfb25a79c28b9843a1e765906918b39c7505d8bf821bb48653d616d39d58c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling speculate v0.1.2
[INFO] [stderr]    Compiling bronzedb-protocol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:152:21
[INFO] [stdout]     |
[INFO] [stdout] 152 |             assert!(matches!(&new_request, Request::Delete(ref _key)));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 162 |                 assert_delete!(b"name");
[INFO] [stdout]     |                 ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:160:18
[INFO] [stdout]     |
[INFO] [stdout] 160 |         describe "delete" {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_delete` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:152:21
[INFO] [stdout]     |
[INFO] [stdout] 152 |             assert!(matches!(&new_request, Request::Delete(ref _key)));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 166 |                 assert_delete!([0; 0]);
[INFO] [stdout]     |                 ---------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:160:18
[INFO] [stdout]     |
[INFO] [stdout] 160 |         describe "delete" {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_delete` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:152:21
[INFO] [stdout]     |
[INFO] [stdout] 152 |             assert!(matches!(&new_request, Request::Delete(ref _key)));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 170 |                 assert_delete!([0; MAX_KEY_LEN]);
[INFO] [stdout]     |                 -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:160:18
[INFO] [stdout]     |
[INFO] [stdout] 160 |         describe "delete" {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_delete` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:152:21
[INFO] [stdout]     |
[INFO] [stdout] 152 |             assert!(matches!(&new_request, Request::Delete(ref _key)));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 175 |                 assert_delete!([0; MAX_KEY_LEN + 1]);
[INFO] [stdout]     |                 ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:160:18
[INFO] [stdout]     |
[INFO] [stdout] 160 |         describe "delete" {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_delete` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:186:21
[INFO] [stdout]     |
[INFO] [stdout] 186 |             assert!(matches!(&new_request, Request::Get(ref _key)));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 196 |                 assert_get!(b"name");
[INFO] [stdout]     |                 -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:194:18
[INFO] [stdout]     |
[INFO] [stdout] 194 |         describe "get" {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_get` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:186:21
[INFO] [stdout]     |
[INFO] [stdout] 186 |             assert!(matches!(&new_request, Request::Get(ref _key)));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 200 |                 assert_get!([0; 0]);
[INFO] [stdout]     |                 ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:194:18
[INFO] [stdout]     |
[INFO] [stdout] 194 |         describe "get" {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_get` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:186:21
[INFO] [stdout]     |
[INFO] [stdout] 186 |             assert!(matches!(&new_request, Request::Get(ref _key)));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 204 |                 assert_get!([0; MAX_KEY_LEN]);
[INFO] [stdout]     |                 ----------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:194:18
[INFO] [stdout]     |
[INFO] [stdout] 194 |         describe "get" {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_get` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:186:21
[INFO] [stdout]     |
[INFO] [stdout] 186 |             assert!(matches!(&new_request, Request::Get(ref _key)));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 209 |                 assert_get!([0; MAX_KEY_LEN + 1]);
[INFO] [stdout]     |                 --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:194:18
[INFO] [stdout]     |
[INFO] [stdout] 194 |         describe "get" {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_get` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:218:21
[INFO] [stdout]     |
[INFO] [stdout] 218 |             assert!(matches!(new_request, Request::NoResponse));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 224 |             assert_no_response!();
[INFO] [stdout]     |             --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:222:5
[INFO] [stdout]     |
[INFO] [stdout] 222 | /     speculate! {
[INFO] [stdout] 223 | |         it "just no response" {
[INFO] [stdout] 224 | |             assert_no_response!();
[INFO] [stdout] 225 | |         }
[INFO] [stdout] 226 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_no_response` which comes from the expansion of the macro `speculate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:232:21
[INFO] [stdout]     |
[INFO] [stdout] 232 |             assert!(matches!(new_request, Request::Ping));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 238 |             assert_ping!();
[INFO] [stdout]     |             -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:236:5
[INFO] [stdout]     |
[INFO] [stdout] 236 | /     speculate! {
[INFO] [stdout] 237 | |         it "just ping" {
[INFO] [stdout] 238 | |             assert_ping!();
[INFO] [stdout] 239 | |         }
[INFO] [stdout] 240 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_ping` which comes from the expansion of the macro `speculate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:270:21
[INFO] [stdout]     |
[INFO] [stdout] 270 |             assert!(matches!(&new_request, Request::Scan{lower_bound: _, upper_bound: _}));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 330 |                 assert_scan!(b"last_name", b"name");
[INFO] [stdout]     |                 ----------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:328:18
[INFO] [stdout]     |
[INFO] [stdout] 328 |         describe "scan with two bounds" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:276:25
[INFO] [stdout]     |
[INFO] [stdout] 276 |                 assert!(matches!(lower_bound, Some(ref _key)));
[INFO] [stdout]     |                         ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 330 |                 assert_scan!(b"last_name", b"name");
[INFO] [stdout]     |                 ----------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:328:18
[INFO] [stdout]     |
[INFO] [stdout] 328 |         describe "scan with two bounds" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:277:25
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 assert!(matches!(upper_bound, Some(ref _key)));
[INFO] [stdout]     |                         ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 330 |                 assert_scan!(b"last_name", b"name");
[INFO] [stdout]     |                 ----------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:328:18
[INFO] [stdout]     |
[INFO] [stdout] 328 |         describe "scan with two bounds" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:270:21
[INFO] [stdout]     |
[INFO] [stdout] 270 |             assert!(matches!(&new_request, Request::Scan{lower_bound: _, upper_bound: _}));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 334 |                 assert_scan!([1; MAX_KEY_LEN], [MAX - 1; MAX_KEY_LEN]);
[INFO] [stdout]     |                 ------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:328:18
[INFO] [stdout]     |
[INFO] [stdout] 328 |         describe "scan with two bounds" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:276:25
[INFO] [stdout]     |
[INFO] [stdout] 276 |                 assert!(matches!(lower_bound, Some(ref _key)));
[INFO] [stdout]     |                         ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 334 |                 assert_scan!([1; MAX_KEY_LEN], [MAX - 1; MAX_KEY_LEN]);
[INFO] [stdout]     |                 ------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:328:18
[INFO] [stdout]     |
[INFO] [stdout] 328 |         describe "scan with two bounds" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:277:25
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 assert!(matches!(upper_bound, Some(ref _key)));
[INFO] [stdout]     |                         ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 334 |                 assert_scan!([1; MAX_KEY_LEN], [MAX - 1; MAX_KEY_LEN]);
[INFO] [stdout]     |                 ------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:328:18
[INFO] [stdout]     |
[INFO] [stdout] 328 |         describe "scan with two bounds" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:270:21
[INFO] [stdout]     |
[INFO] [stdout] 270 |             assert!(matches!(&new_request, Request::Scan{lower_bound: _, upper_bound: _}));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 339 |                 assert_scan!(b"", [MAX; MAX_KEY_LEN]);
[INFO] [stdout]     |                 ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:328:18
[INFO] [stdout]     |
[INFO] [stdout] 328 |         describe "scan with two bounds" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:276:25
[INFO] [stdout]     |
[INFO] [stdout] 276 |                 assert!(matches!(lower_bound, Some(ref _key)));
[INFO] [stdout]     |                         ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 339 |                 assert_scan!(b"", [MAX; MAX_KEY_LEN]);
[INFO] [stdout]     |                 ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:328:18
[INFO] [stdout]     |
[INFO] [stdout] 328 |         describe "scan with two bounds" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:277:25
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 assert!(matches!(upper_bound, Some(ref _key)));
[INFO] [stdout]     |                         ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 339 |                 assert_scan!(b"", [MAX; MAX_KEY_LEN]);
[INFO] [stdout]     |                 ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:328:18
[INFO] [stdout]     |
[INFO] [stdout] 328 |         describe "scan with two bounds" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:270:21
[INFO] [stdout]     |
[INFO] [stdout] 270 |             assert!(matches!(&new_request, Request::Scan{lower_bound: _, upper_bound: _}));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 344 |                 assert_scan!([0; MAX_KEY_LEN + 1], [MAX; MAX_KEY_LEN + 1]);
[INFO] [stdout]     |                 ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:328:18
[INFO] [stdout]     |
[INFO] [stdout] 328 |         describe "scan with two bounds" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:276:25
[INFO] [stdout]     |
[INFO] [stdout] 276 |                 assert!(matches!(lower_bound, Some(ref _key)));
[INFO] [stdout]     |                         ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 344 |                 assert_scan!([0; MAX_KEY_LEN + 1], [MAX; MAX_KEY_LEN + 1]);
[INFO] [stdout]     |                 ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:328:18
[INFO] [stdout]     |
[INFO] [stdout] 328 |         describe "scan with two bounds" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:277:25
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 assert!(matches!(upper_bound, Some(ref _key)));
[INFO] [stdout]     |                         ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 344 |                 assert_scan!([0; MAX_KEY_LEN + 1], [MAX; MAX_KEY_LEN + 1]);
[INFO] [stdout]     |                 ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:328:18
[INFO] [stdout]     |
[INFO] [stdout] 328 |         describe "scan with two bounds" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:292:25
[INFO] [stdout]     |
[INFO] [stdout] 292 |                 assert!(matches!(&new_request, Request::Scan{lower_bound: _, upper_bound: _}));
[INFO] [stdout]     |                         ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 350 |                 assert_scan!(b"last_name");
[INFO] [stdout]     |                 -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:298:29
[INFO] [stdout]     |
[INFO] [stdout] 298 |                     assert!(matches!(lower_bound, Some(ref _key)));
[INFO] [stdout]     |                             ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 350 |                 assert_scan!(b"last_name");
[INFO] [stdout]     |                 -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:299:29
[INFO] [stdout]     |
[INFO] [stdout] 299 |                     assert!(matches!(upper_bound, None));
[INFO] [stdout]     |                             ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 350 |                 assert_scan!(b"last_name");
[INFO] [stdout]     |                 -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:311:25
[INFO] [stdout]     |
[INFO] [stdout] 311 |                 assert!(matches!(&new_request, Request::Scan{lower_bound: _, upper_bound: _}));
[INFO] [stdout]     |                         ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 350 |                 assert_scan!(b"last_name");
[INFO] [stdout]     |                 -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:317:29
[INFO] [stdout]     |
[INFO] [stdout] 317 |                     assert!(matches!(lower_bound, None));
[INFO] [stdout]     |                             ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 350 |                 assert_scan!(b"last_name");
[INFO] [stdout]     |                 -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:318:29
[INFO] [stdout]     |
[INFO] [stdout] 318 |                     assert!(matches!(upper_bound, Some(ref _key)));
[INFO] [stdout]     |                             ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 350 |                 assert_scan!(b"last_name");
[INFO] [stdout]     |                 -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:292:25
[INFO] [stdout]     |
[INFO] [stdout] 292 |                 assert!(matches!(&new_request, Request::Scan{lower_bound: _, upper_bound: _}));
[INFO] [stdout]     |                         ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 354 |                 assert_scan!([1; MAX_KEY_LEN]);
[INFO] [stdout]     |                 ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:298:29
[INFO] [stdout]     |
[INFO] [stdout] 298 |                     assert!(matches!(lower_bound, Some(ref _key)));
[INFO] [stdout]     |                             ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 354 |                 assert_scan!([1; MAX_KEY_LEN]);
[INFO] [stdout]     |                 ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:299:29
[INFO] [stdout]     |
[INFO] [stdout] 299 |                     assert!(matches!(upper_bound, None));
[INFO] [stdout]     |                             ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 354 |                 assert_scan!([1; MAX_KEY_LEN]);
[INFO] [stdout]     |                 ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:311:25
[INFO] [stdout]     |
[INFO] [stdout] 311 |                 assert!(matches!(&new_request, Request::Scan{lower_bound: _, upper_bound: _}));
[INFO] [stdout]     |                         ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 354 |                 assert_scan!([1; MAX_KEY_LEN]);
[INFO] [stdout]     |                 ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:317:29
[INFO] [stdout]     |
[INFO] [stdout] 317 |                     assert!(matches!(lower_bound, None));
[INFO] [stdout]     |                             ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 354 |                 assert_scan!([1; MAX_KEY_LEN]);
[INFO] [stdout]     |                 ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:318:29
[INFO] [stdout]     |
[INFO] [stdout] 318 |                     assert!(matches!(upper_bound, Some(ref _key)));
[INFO] [stdout]     |                             ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 354 |                 assert_scan!([1; MAX_KEY_LEN]);
[INFO] [stdout]     |                 ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:292:25
[INFO] [stdout]     |
[INFO] [stdout] 292 |                 assert!(matches!(&new_request, Request::Scan{lower_bound: _, upper_bound: _}));
[INFO] [stdout]     |                         ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 359 |                 assert_scan!(b"");
[INFO] [stdout]     |                 ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:298:29
[INFO] [stdout]     |
[INFO] [stdout] 298 |                     assert!(matches!(lower_bound, Some(ref _key)));
[INFO] [stdout]     |                             ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 359 |                 assert_scan!(b"");
[INFO] [stdout]     |                 ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:299:29
[INFO] [stdout]     |
[INFO] [stdout] 299 |                     assert!(matches!(upper_bound, None));
[INFO] [stdout]     |                             ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 359 |                 assert_scan!(b"");
[INFO] [stdout]     |                 ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:311:25
[INFO] [stdout]     |
[INFO] [stdout] 311 |                 assert!(matches!(&new_request, Request::Scan{lower_bound: _, upper_bound: _}));
[INFO] [stdout]     |                         ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 359 |                 assert_scan!(b"");
[INFO] [stdout]     |                 ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:317:29
[INFO] [stdout]     |
[INFO] [stdout] 317 |                     assert!(matches!(lower_bound, None));
[INFO] [stdout]     |                             ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 359 |                 assert_scan!(b"");
[INFO] [stdout]     |                 ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:318:29
[INFO] [stdout]     |
[INFO] [stdout] 318 |                     assert!(matches!(upper_bound, Some(ref _key)));
[INFO] [stdout]     |                             ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 359 |                 assert_scan!(b"");
[INFO] [stdout]     |                 ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:292:25
[INFO] [stdout]     |
[INFO] [stdout] 292 |                 assert!(matches!(&new_request, Request::Scan{lower_bound: _, upper_bound: _}));
[INFO] [stdout]     |                         ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 364 |                 assert_scan!([MAX; MAX_KEY_LEN]);
[INFO] [stdout]     |                 -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:298:29
[INFO] [stdout]     |
[INFO] [stdout] 298 |                     assert!(matches!(lower_bound, Some(ref _key)));
[INFO] [stdout]     |                             ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 364 |                 assert_scan!([MAX; MAX_KEY_LEN]);
[INFO] [stdout]     |                 -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:299:29
[INFO] [stdout]     |
[INFO] [stdout] 299 |                     assert!(matches!(upper_bound, None));
[INFO] [stdout]     |                             ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 364 |                 assert_scan!([MAX; MAX_KEY_LEN]);
[INFO] [stdout]     |                 -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:311:25
[INFO] [stdout]     |
[INFO] [stdout] 311 |                 assert!(matches!(&new_request, Request::Scan{lower_bound: _, upper_bound: _}));
[INFO] [stdout]     |                         ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 364 |                 assert_scan!([MAX; MAX_KEY_LEN]);
[INFO] [stdout]     |                 -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:317:29
[INFO] [stdout]     |
[INFO] [stdout] 317 |                     assert!(matches!(lower_bound, None));
[INFO] [stdout]     |                             ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 364 |                 assert_scan!([MAX; MAX_KEY_LEN]);
[INFO] [stdout]     |                 -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:318:29
[INFO] [stdout]     |
[INFO] [stdout] 318 |                     assert!(matches!(upper_bound, Some(ref _key)));
[INFO] [stdout]     |                             ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 364 |                 assert_scan!([MAX; MAX_KEY_LEN]);
[INFO] [stdout]     |                 -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:292:25
[INFO] [stdout]     |
[INFO] [stdout] 292 |                 assert!(matches!(&new_request, Request::Scan{lower_bound: _, upper_bound: _}));
[INFO] [stdout]     |                         ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 369 |                 assert_scan!([0; MAX_KEY_LEN + 1]);
[INFO] [stdout]     |                 ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:298:29
[INFO] [stdout]     |
[INFO] [stdout] 298 |                     assert!(matches!(lower_bound, Some(ref _key)));
[INFO] [stdout]     |                             ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 369 |                 assert_scan!([0; MAX_KEY_LEN + 1]);
[INFO] [stdout]     |                 ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:299:29
[INFO] [stdout]     |
[INFO] [stdout] 299 |                     assert!(matches!(upper_bound, None));
[INFO] [stdout]     |                             ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 369 |                 assert_scan!([0; MAX_KEY_LEN + 1]);
[INFO] [stdout]     |                 ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:311:25
[INFO] [stdout]     |
[INFO] [stdout] 311 |                 assert!(matches!(&new_request, Request::Scan{lower_bound: _, upper_bound: _}));
[INFO] [stdout]     |                         ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 369 |                 assert_scan!([0; MAX_KEY_LEN + 1]);
[INFO] [stdout]     |                 ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:317:29
[INFO] [stdout]     |
[INFO] [stdout] 317 |                     assert!(matches!(lower_bound, None));
[INFO] [stdout]     |                             ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 369 |                 assert_scan!([0; MAX_KEY_LEN + 1]);
[INFO] [stdout]     |                 ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:318:29
[INFO] [stdout]     |
[INFO] [stdout] 318 |                     assert!(matches!(upper_bound, Some(ref _key)));
[INFO] [stdout]     |                             ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 369 |                 assert_scan!([0; MAX_KEY_LEN + 1]);
[INFO] [stdout]     |                 ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:348:18
[INFO] [stdout]     |
[INFO] [stdout] 348 |         describe "scan with one bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:251:21
[INFO] [stdout]     |
[INFO] [stdout] 251 |             assert!(matches!(&new_request, Request::Scan{lower_bound: _, upper_bound: _}));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 375 |                 assert_scan!();
[INFO] [stdout]     |                 -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:373:18
[INFO] [stdout]     |
[INFO] [stdout] 373 |         describe "scan with no bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:257:25
[INFO] [stdout]     |
[INFO] [stdout] 257 |                 assert!(matches!(lower_bound, None));
[INFO] [stdout]     |                         ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 375 |                 assert_scan!();
[INFO] [stdout]     |                 -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:373:18
[INFO] [stdout]     |
[INFO] [stdout] 373 |         describe "scan with no bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:258:25
[INFO] [stdout]     |
[INFO] [stdout] 258 |                 assert!(matches!(upper_bound, None));
[INFO] [stdout]     |                         ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 375 |                 assert_scan!();
[INFO] [stdout]     |                 -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:373:18
[INFO] [stdout]     |
[INFO] [stdout] 373 |         describe "scan with no bound" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_scan` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:387:21
[INFO] [stdout]     |
[INFO] [stdout] 387 |             assert!(matches!(&new_request, Request::Set(ref _key, ref _value)));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 398 |                 assert_set!(b"name", b"hexi");
[INFO] [stdout]     |                 ----------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:396:18
[INFO] [stdout]     |
[INFO] [stdout] 396 |         describe "set" {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_set` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:387:21
[INFO] [stdout]     |
[INFO] [stdout] 387 |             assert!(matches!(&new_request, Request::Set(ref _key, ref _value)));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 402 |                 assert_set!([0; 0], [0; 0]);
[INFO] [stdout]     |                 --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:396:18
[INFO] [stdout]     |
[INFO] [stdout] 396 |         describe "set" {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_set` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:387:21
[INFO] [stdout]     |
[INFO] [stdout] 387 |             assert!(matches!(&new_request, Request::Set(ref _key, ref _value)));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 406 |                 assert_set!([0; MAX_KEY_LEN], [0; MAX_VALUE_LEN]);
[INFO] [stdout]     |                 ------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:396:18
[INFO] [stdout]     |
[INFO] [stdout] 396 |         describe "set" {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_set` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:387:21
[INFO] [stdout]     |
[INFO] [stdout] 387 |             assert!(matches!(&new_request, Request::Set(ref _key, ref _value)));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 411 |                 assert_set!([0; MAX_KEY_LEN + 1], [0; MAX_VALUE_LEN]);
[INFO] [stdout]     |                 ----------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:396:18
[INFO] [stdout]     |
[INFO] [stdout] 396 |         describe "set" {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_set` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/request.rs:387:21
[INFO] [stdout]     |
[INFO] [stdout] 387 |             assert!(matches!(&new_request, Request::Set(ref _key, ref _value)));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 416 |                 assert_set!([0; MAX_KEY_LEN], [0; MAX_VALUE_LEN + 1]);
[INFO] [stdout]     |                 ----------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/request.rs:396:18
[INFO] [stdout]     |
[INFO] [stdout] 396 |         describe "set" {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_set` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/response.rs:141:21
[INFO] [stdout]     |
[INFO] [stdout] 141 |             assert!(matches!(new_resp, Status(ref _x)));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 151 |                 assert_status_not_ok!(IOError);
[INFO] [stdout]     |                 ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/response.rs:149:18
[INFO] [stdout]     |
[INFO] [stdout] 149 |         describe "status not ok" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_status_not_ok` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/response.rs:141:21
[INFO] [stdout]     |
[INFO] [stdout] 141 |             assert!(matches!(new_resp, Status(ref _x)));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 155 |                 assert_status_not_ok!(UnknownAction);
[INFO] [stdout]     |                 ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/response.rs:149:18
[INFO] [stdout]     |
[INFO] [stdout] 149 |         describe "status not ok" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_status_not_ok` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/response.rs:141:21
[INFO] [stdout]     |
[INFO] [stdout] 141 |             assert!(matches!(new_resp, Status(ref _x)));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 159 |                 assert_status_not_ok!(EngineError);
[INFO] [stdout]     |                 ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/response.rs:149:18
[INFO] [stdout]     |
[INFO] [stdout] 149 |         describe "status not ok" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_status_not_ok` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/response.rs:141:21
[INFO] [stdout]     |
[INFO] [stdout] 141 |             assert!(matches!(new_resp, Status(ref _x)));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 163 |                 assert_status_not_ok!(NotFound);
[INFO] [stdout]     |                 ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/response.rs:149:18
[INFO] [stdout]     |
[INFO] [stdout] 149 |         describe "status not ok" {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_status_not_ok` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/response.rs:194:21
[INFO] [stdout]     |
[INFO] [stdout] 194 |             assert!(matches!(new_resp, SingleValue(_)));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 204 |                 assert_get_ok!(b"Hexi");
[INFO] [stdout]     |                 ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/response.rs:202:18
[INFO] [stdout]     |
[INFO] [stdout] 202 |         describe "get ok" {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_get_ok` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/response.rs:194:21
[INFO] [stdout]     |
[INFO] [stdout] 194 |             assert!(matches!(new_resp, SingleValue(_)));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 208 |                 assert_get_ok!([0; 0]);
[INFO] [stdout]     |                 ---------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/response.rs:202:18
[INFO] [stdout]     |
[INFO] [stdout] 202 |         describe "get ok" {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_get_ok` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/response.rs:194:21
[INFO] [stdout]     |
[INFO] [stdout] 194 |             assert!(matches!(new_resp, SingleValue(_)));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 212 |                 assert_get_ok!([0; MAX_VALUE_LEN]);
[INFO] [stdout]     |                 ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/response.rs:202:18
[INFO] [stdout]     |
[INFO] [stdout] 202 |         describe "get ok" {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_get_ok` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `matches` is ambiguous
[INFO] [stdout]    --> src/response.rs:194:21
[INFO] [stdout]     |
[INFO] [stdout] 194 |             assert!(matches!(new_resp, SingleValue(_)));
[INFO] [stdout]     |                     ^^^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 217 |                 assert_get_ok!([0; MAX_VALUE_LEN + 1]);
[INFO] [stdout]     |                 -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]     = note: `matches` could refer to a macro from prelude
[INFO] [stdout] note: `matches` could also refer to the macro imported here
[INFO] [stdout]    --> src/response.rs:202:18
[INFO] [stdout]     |
[INFO] [stdout] 202 |         describe "get ok" {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `matches` to disambiguate
[INFO] [stdout]     = help: or use `self::matches` to refer to this macro unambiguously
[INFO] [stdout]     = note: this error originates in the macro `assert_get_ok` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 68 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0659`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bronzedb-protocol` due to 69 previous errors
[INFO] running `Command { std: "docker" "inspect" "d7bfb25a79c28b9843a1e765906918b39c7505d8bf821bb48653d616d39d58c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7bfb25a79c28b9843a1e765906918b39c7505d8bf821bb48653d616d39d58c6", kill_on_drop: false }`
[INFO] [stdout] d7bfb25a79c28b9843a1e765906918b39c7505d8bf821bb48653d616d39d58c6
