[INFO] fetching crate koit-toml 0.2.1...
[INFO] testing koit-toml-0.2.1 against 1.94.0 for beta-1.95-1
[INFO] extracting crate koit-toml 0.2.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate koit-toml 0.2.1
[INFO] finished tweaking crates.io crate koit-toml 0.2.1
[INFO] tweaked toml for crates.io crate koit-toml 0.2.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate koit-toml 0.2.1 on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "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" "+1.94.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 80 packages to latest compatible versions
[INFO] [stderr]       Adding bincode v1.3.3 (available: v3.0.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[INFO] [stderr]       Adding toml v0.5.11 (available: v1.0.6+spec-1.1.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a3843d242688a005c9857933057270265b32c491afe8694af79f35d544aeaf5
[INFO] running `Command { std: "docker" "start" "-a" "3a3843d242688a005c9857933057270265b32c491afe8694af79f35d544aeaf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a3843d242688a005c9857933057270265b32c491afe8694af79f35d544aeaf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a3843d242688a005c9857933057270265b32c491afe8694af79f35d544aeaf5", kill_on_drop: false }`
[INFO] [stdout] 3a3843d242688a005c9857933057270265b32c491afe8694af79f35d544aeaf5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2752392bf0ca2a5d3dfc5dd806779c2a4fc22205216437a71b68f33302647142
[INFO] running `Command { std: "docker" "start" "-a" "2752392bf0ca2a5d3dfc5dd806779c2a4fc22205216437a71b68f33302647142", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling piper v0.2.5
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling value-bag v1.12.0
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling async-channel v1.9.0
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling async-lock v3.4.2
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling async-executor v1.14.0
[INFO] [stderr]    Compiling blocking v1.6.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling polling v3.11.0
[INFO] [stderr]    Compiling async-signal v0.2.13
[INFO] [stderr]    Compiling async-global-executor v2.4.1
[INFO] [stderr]    Compiling async-process v2.5.0
[INFO] [stderr]    Compiling async-std v1.13.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling koit-toml v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.55s
[INFO] running `Command { std: "docker" "inspect" "2752392bf0ca2a5d3dfc5dd806779c2a4fc22205216437a71b68f33302647142", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2752392bf0ca2a5d3dfc5dd806779c2a4fc22205216437a71b68f33302647142", kill_on_drop: false }`
[INFO] [stdout] 2752392bf0ca2a5d3dfc5dd806779c2a4fc22205216437a71b68f33302647142
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43a1fa25ed4ba3ae9eb3d1bf9b60b249f2c06e4dbc0ea870d9deb5ab0244e891
[INFO] running `Command { std: "docker" "start" "-a" "43a1fa25ed4ba3ae9eb3d1bf9b60b249f2c06e4dbc0ea870d9deb5ab0244e891", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling koit-toml v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.78s
[INFO] running `Command { std: "docker" "inspect" "43a1fa25ed4ba3ae9eb3d1bf9b60b249f2c06e4dbc0ea870d9deb5ab0244e891", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43a1fa25ed4ba3ae9eb3d1bf9b60b249f2c06e4dbc0ea870d9deb5ab0244e891", kill_on_drop: false }`
[INFO] [stdout] 43a1fa25ed4ba3ae9eb3d1bf9b60b249f2c06e4dbc0ea870d9deb5ab0244e891
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ffff7560d9c37df51aa254cf91c526027384ef591d5092ea5d8ff0921b7910ad
[INFO] running `Command { std: "docker" "start" "-a" "ffff7560d9c37df51aa254cf91c526027384ef591d5092ea5d8ff0921b7910ad", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/koit_toml-16a8b56f50ea6083)
[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 koit_toml
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - Database<D,B,F>::get_data_lock (line 147) ... FAILED
[INFO] [stdout] test src/lib.rs - Database<D,B,F>::get_data_mut (line 172) ... FAILED
[INFO] [stdout] test src/backend.rs - backend (line 6) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 5) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - Database<D,B,F>::get_data_lock (line 147) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `koit`
[INFO] [stdout]    --> src/lib.rs:148:5
[INFO] [stdout]     |
[INFO] [stdout] 148 | use koit::{Database, format::Json, backend::Memory};
[INFO] [stdout]     |     ^^^^ use of unresolved module or unlinked crate `koit`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `koit`, use `cargo add koit` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `koit`
[INFO] [stdout]    --> src/lib.rs:148:5
[INFO] [stdout]     |
[INFO] [stdout] 148 | use koit::{Database, format::Json, backend::Memory};
[INFO] [stdout]     |     ^^^^ use of unresolved module or unlinked crate `koit`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `koit`, use `cargo add koit` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Database<D,B,F>::get_data_mut (line 172) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `koit`
[INFO] [stdout]    --> src/lib.rs:173:5
[INFO] [stdout]     |
[INFO] [stdout] 173 | use koit::{Database, format::Json, backend::Memory};
[INFO] [stdout]     |     ^^^^ use of unresolved module or unlinked crate `koit`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `koit`, use `cargo add koit` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `koit`
[INFO] [stdout]    --> src/lib.rs:173:5
[INFO] [stdout]     |
[INFO] [stdout] 173 | use koit::{Database, format::Json, backend::Memory};
[INFO] [stdout]     |     ^^^^ use of unresolved module or unlinked crate `koit`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `koit`, use `cargo add koit` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/backend.rs - backend (line 6) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `koit`
[INFO] [stdout]  --> src/backend.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use koit::{Database, format::Json, backend::Memory};
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `koit`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `koit`, use `cargo add koit` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `koit`
[INFO] [stdout]  --> src/backend.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use koit::{Database, format::Json, backend::Memory};
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `koit`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `koit`, use `cargo add koit` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/backend.rs:18:15
[INFO] [stdout]    |
[INFO] [stdout] 18 |     db.write(|messages| {
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout] 19 |         messages.push("a message".to_owned());
[INFO] [stdout]    |         -------- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 18 |     db.write(|messages: /* Type */| {
[INFO] [stdout]    |                       ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/backend.rs:25:21
[INFO] [stdout]    |
[INFO] [stdout] 25 |     assert_eq!(&mut backend.take(),
[INFO] [stdout]    |                     ^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 5) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `koit`
[INFO] [stdout]  --> src/lib.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use koit::{FileDatabase, format::Toml};
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `koit`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `koit`, use `cargo add koit` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `koit`
[INFO] [stdout]  --> src/lib.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use koit::{FileDatabase, format::Toml};
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `koit`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `koit`, use `cargo add koit` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/lib.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let db = FileDatabase::<Data, Toml>::load_from_path_or_default("./db.toml").await?;
[INFO] [stdout]    |         ^^
[INFO] [stdout] 20 |    
[INFO] [stdout] 21 |     db.write(|data| {
[INFO] [stdout]    |     -- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `db` an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let db: /* Type */ = FileDatabase::<Data, Toml>::load_from_path_or_default("./db.toml").await?;
[INFO] [stdout]    |           ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/backend.rs - backend (line 6)
[INFO] [stdout]     src/lib.rs - (line 5)
[INFO] [stdout]     src/lib.rs - Database<D,B,F>::get_data_lock (line 147)
[INFO] [stdout]     src/lib.rs - Database<D,B,F>::get_data_mut (line 172)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "ffff7560d9c37df51aa254cf91c526027384ef591d5092ea5d8ff0921b7910ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffff7560d9c37df51aa254cf91c526027384ef591d5092ea5d8ff0921b7910ad", kill_on_drop: false }`
[INFO] [stdout] ffff7560d9c37df51aa254cf91c526027384ef591d5092ea5d8ff0921b7910ad
