[INFO] fetching crate rstorage 1.0.2...
[INFO] testing rstorage-1.0.2 against 1.91.0 for beta-1.92-2
[INFO] extracting crate rstorage 1.0.2 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate rstorage 1.0.2
[INFO] finished tweaking crates.io crate rstorage 1.0.2
[INFO] tweaked toml for crates.io crate rstorage 1.0.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rstorage 1.0.2 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 41 packages to latest compatible versions
[INFO] [stderr]       Adding bincode v1.3.3 (available: v2.0.1)
[INFO] [stderr]       Adding dashmap v5.5.3 (available: v6.1.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded simple_wal v0.3.0
[INFO] [stderr]   Downloaded advisory-lock v0.2.0
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ec95ec0f9b934509411732b649b2d9f039280a4e1affb758fd986e5658475a5
[INFO] running `Command { std: "docker" "start" "-a" "4ec95ec0f9b934509411732b649b2d9f039280a4e1affb758fd986e5658475a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ec95ec0f9b934509411732b649b2d9f039280a4e1affb758fd986e5658475a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ec95ec0f9b934509411732b649b2d9f039280a4e1affb758fd986e5658475a5", kill_on_drop: false }`
[INFO] [stdout] 4ec95ec0f9b934509411732b649b2d9f039280a4e1affb758fd986e5658475a5
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96dc1d6b7b496b51ee4fbed818420b82e2d4eab8e3182c8ae03937cf4ab46684
[INFO] running `Command { std: "docker" "start" "-a" "96dc1d6b7b496b51ee4fbed818420b82e2d4eab8e3182c8ae03937cf4ab46684", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling dashmap v5.5.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling advisory-lock v0.2.0
[INFO] [stderr]    Compiling simple_wal v0.3.0
[INFO] [stderr]    Compiling rstorage v1.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `RQuery`
[INFO] [stdout]  --> src/storage.rs:9:50
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use rstorage::rstorage::{RConcurrentStorage, RQuery};
[INFO] [stdout]   |                                                  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `WQuery`
[INFO] [stdout]   --> src/storage.rs:10:50
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use wstorage::wstorage::{WConcurrentStorage, WQuery};
[INFO] [stdout]    |                                                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `current_segment_index` is never read
[INFO] [stdout]   --> src/storage/disk_log.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     struct TmpLogStruct {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |         current_segment_index: usize
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/storage/disk_log.rs:39:16
[INFO] [stdout]    |
[INFO] [stdout] 39 |         LogErr(LogError),
[INFO] [stdout]    |         ------ ^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 39 -         LogErr(LogError),
[INFO] [stdout] 39 +         LogErr(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/storage/disk_log.rs:40:17
[INFO] [stdout]    |
[INFO] [stdout] 40 |         IoError(Error),
[INFO] [stdout]    |         ------- ^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 40 -         IoError(Error),
[INFO] [stdout] 40 +         IoError(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.86s
[INFO] running `Command { std: "docker" "inspect" "96dc1d6b7b496b51ee4fbed818420b82e2d4eab8e3182c8ae03937cf4ab46684", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96dc1d6b7b496b51ee4fbed818420b82e2d4eab8e3182c8ae03937cf4ab46684", kill_on_drop: false }`
[INFO] [stdout] 96dc1d6b7b496b51ee4fbed818420b82e2d4eab8e3182c8ae03937cf4ab46684
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ff3dab914f7c1b313304d44cb43c702b382b6bfb0778b3f4649f0a468c550c7
[INFO] running `Command { std: "docker" "start" "-a" "5ff3dab914f7c1b313304d44cb43c702b382b6bfb0778b3f4649f0a468c550c7", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `RQuery`
[INFO] [stdout]  --> src/storage.rs:9:50
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use rstorage::rstorage::{RConcurrentStorage, RQuery};
[INFO] [stdout]   |                                                  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `WQuery`
[INFO] [stdout]   --> src/storage.rs:10:50
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use wstorage::wstorage::{WConcurrentStorage, WQuery};
[INFO] [stdout]    |                                                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `current_segment_index` is never read
[INFO] [stdout]   --> src/storage/disk_log.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     struct TmpLogStruct {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |         current_segment_index: usize
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/storage/disk_log.rs:39:16
[INFO] [stdout]    |
[INFO] [stdout] 39 |         LogErr(LogError),
[INFO] [stdout]    |         ------ ^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 39 -         LogErr(LogError),
[INFO] [stdout] 39 +         LogErr(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rstorage v1.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/storage/disk_log.rs:40:17
[INFO] [stdout]    |
[INFO] [stdout] 40 |         IoError(Error),
[INFO] [stdout]    |         ------- ^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 40 -         IoError(Error),
[INFO] [stdout] 40 +         IoError(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RQuery`
[INFO] [stdout]  --> src/storage.rs:9:50
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use rstorage::rstorage::{RConcurrentStorage, RQuery};
[INFO] [stdout]   |                                                  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `WQuery`
[INFO] [stdout]   --> src/storage.rs:10:50
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use wstorage::wstorage::{WConcurrentStorage, WQuery};
[INFO] [stdout]    |                                                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `current_segment_index` is never read
[INFO] [stdout]   --> src/storage/disk_log.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     struct TmpLogStruct {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |         current_segment_index: usize
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/storage/disk_log.rs:39:16
[INFO] [stdout]    |
[INFO] [stdout] 39 |         LogErr(LogError),
[INFO] [stdout]    |         ------ ^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 39 -         LogErr(LogError),
[INFO] [stdout] 39 +         LogErr(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/storage/disk_log.rs:40:17
[INFO] [stdout]    |
[INFO] [stdout] 40 |         IoError(Error),
[INFO] [stdout]    |         ------- ^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 40 -         IoError(Error),
[INFO] [stdout] 40 +         IoError(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "5ff3dab914f7c1b313304d44cb43c702b382b6bfb0778b3f4649f0a468c550c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ff3dab914f7c1b313304d44cb43c702b382b6bfb0778b3f4649f0a468c550c7", kill_on_drop: false }`
[INFO] [stdout] 5ff3dab914f7c1b313304d44cb43c702b382b6bfb0778b3f4649f0a468c550c7
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5303e8d3495e09e9b23a797ec1b84ebcdce6bd0a358033665b49be3785bff9b7
[INFO] running `Command { std: "docker" "start" "-a" "5303e8d3495e09e9b23a797ec1b84ebcdce6bd0a358033665b49be3785bff9b7", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `RQuery`
[INFO] [stderr]  --> src/storage.rs:9:50
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub use rstorage::rstorage::{RConcurrentStorage, RQuery};
[INFO] [stderr]   |                                                  ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `WQuery`
[INFO] [stderr]   --> src/storage.rs:10:50
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub use wstorage::wstorage::{WConcurrentStorage, WQuery};
[INFO] [stderr]    |                                                  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `current_segment_index` is never read
[INFO] [stderr]   --> src/storage/disk_log.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 14 |     struct TmpLogStruct {
[INFO] [stderr]    |            ------------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 17 |         current_segment_index: usize
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/storage/disk_log.rs:39:16
[INFO] [stderr]    |
[INFO] [stderr] 39 |         LogErr(LogError),
[INFO] [stderr]    |         ------ ^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         field in this variant
[INFO] [stderr]    |
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 39 -         LogErr(LogError),
[INFO] [stderr] 39 +         LogErr(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/storage/disk_log.rs:40:17
[INFO] [stderr]    |
[INFO] [stderr] 40 |         IoError(Error),
[INFO] [stderr]    |         ------- ^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         field in this variant
[INFO] [stderr]    |
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 40 -         IoError(Error),
[INFO] [stderr] 40 +         IoError(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `rstorage` (lib) generated 5 warnings (run `cargo fix --lib -p rstorage` to apply 2 suggestions)
[INFO] [stderr] warning: `rstorage` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rstorage-643e89825b91050c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rstorage
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - storage (line 4) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - storage (line 4) stdout ----
[INFO] [stdout] error: this file contains an unclosed delimiter
[INFO] [stdout]   --> src/lib.rs:41:2
[INFO] [stdout]    |
[INFO] [stdout]  3 | async fn main() {
[INFO] [stdout]    |                 - unclosed delimiter
[INFO] [stdout] ...
[INFO] [stdout] 18 |             .for_each(|(key, doc)| {
[INFO] [stdout]    |                      -             - this delimiter might not be properly closed...
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      unclosed delimiter
[INFO] [stdout] ...
[INFO] [stdout] 21 | }
[INFO] [stdout]    | - ...as it matches this but it has different indentation
[INFO] [stdout] ...
[INFO] [stdout] 37 |  
[INFO] [stdout]    |  ^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - storage (line 4)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "5303e8d3495e09e9b23a797ec1b84ebcdce6bd0a358033665b49be3785bff9b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5303e8d3495e09e9b23a797ec1b84ebcdce6bd0a358033665b49be3785bff9b7", kill_on_drop: false }`
[INFO] [stdout] 5303e8d3495e09e9b23a797ec1b84ebcdce6bd0a358033665b49be3785bff9b7
