[INFO] fetching crate mongodb-ro 2.3.0...
[INFO] checking mongodb-ro-2.3.0 against master#035b01b794602d5861daa43ac792f372f8981ed7 for 152214-denied
[INFO] extracting crate mongodb-ro 2.3.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate mongodb-ro 2.3.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mongodb-ro 2.3.0
[INFO] tweaked toml for crates.io crate mongodb-ro 2.3.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mongodb-ro 2.3.0 on toolchain 035b01b794602d5861daa43ac792f372f8981ed7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+035b01b794602d5861daa43ac792f372f8981ed7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mongodb-ro 2.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+035b01b794602d5861daa43ac792f372f8981ed7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc_version_runtime v0.3.0
[INFO] [stderr]   Downloaded macro_magic v0.5.1
[INFO] [stderr]   Downloaded macro_magic_macros v0.5.1
[INFO] [stderr]   Downloaded mongodb-ro-derive v0.2.0
[INFO] [stderr]   Downloaded take_mut v0.2.2
[INFO] [stderr]   Downloaded macro_magic_core_macros v0.5.1
[INFO] [stderr]   Downloaded mongodb-internal-macros v3.2.0
[INFO] [stderr]   Downloaded macro_magic_core v0.5.1
[INFO] [stderr]   Downloaded derive-where v1.2.7
[INFO] [stderr]   Downloaded hickory-resolver v0.24.2
[INFO] [stderr]   Downloaded bson v2.13.0
[INFO] [stderr]   Downloaded mongodb v3.2.0
[INFO] [stderr]   Downloaded hickory-proto v0.24.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+035b01b794602d5861daa43ac792f372f8981ed7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f9f355e77483d71f82f1122ea3571a801bc7d82ff0fc8f179b2ac1728e24ad6
[INFO] running `Command { std: "docker" "start" "-a" "2f9f355e77483d71f82f1122ea3571a801bc7d82ff0fc8f179b2ac1728e24ad6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f9f355e77483d71f82f1122ea3571a801bc7d82ff0fc8f179b2ac1728e24ad6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f9f355e77483d71f82f1122ea3571a801bc7d82ff0fc8f179b2ac1728e24ad6", kill_on_drop: false }`
[INFO] [stdout] 2f9f355e77483d71f82f1122ea3571a801bc7d82ff0fc8f179b2ac1728e24ad6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+035b01b794602d5861daa43ac792f372f8981ed7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78a2b538b3ec2d8b05ac4b6464e6cbde38d8ccca688d03b7e1f7062f6b021f64
[INFO] running `Command { std: "docker" "start" "-a" "78a2b538b3ec2d8b05ac4b6464e6cbde38d8ccca688d03b7e1f7062f6b021f64", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling semver v1.0.24
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling const-random v0.1.18
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking tinyvec v1.8.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling serde_json v1.0.135
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking match_cfg v0.1.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling time-macros v0.2.19
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]     Checking indexmap v2.7.0
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling rustc_version_runtime v0.3.0
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking log v0.4.25
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking resolv-conf v0.7.0
[INFO] [stderr]     Checking lru-cache v0.1.2
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]     Checking unicode-properties v0.1.3
[INFO] [stderr]     Checking chrono v0.4.39
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking stringprep v0.1.5
[INFO] [stderr]     Checking sha-1 v0.10.1
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking time v0.3.37
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking pbkdf2 v0.11.0
[INFO] [stderr]     Checking take_mut v0.2.2
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling zerofrom-derive v0.1.5
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling derive-syn-parse v0.2.0
[INFO] [stderr]    Compiling macro_magic_core_macros v0.5.1
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking zerofrom v0.1.5
[INFO] [stderr]     Checking yoke v0.7.5
[INFO] [stderr]    Compiling macro_magic_core v0.5.1
[INFO] [stderr]     Checking tokio v1.43.0
[INFO] [stderr]     Checking zerovec v0.10.4
[INFO] [stderr]    Compiling macro_magic_macros v0.5.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling async-trait v0.1.85
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking icu_locid v1.5.0
[INFO] [stderr]     Checking icu_collections v1.5.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling enum-as-inner v0.6.1
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]    Compiling serde_with_macros v3.12.0
[INFO] [stderr]    Compiling macro_magic v0.5.1
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling structmeta-derive v0.3.0
[INFO] [stderr]    Compiling mongodb-internal-macros v3.2.0
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling typed-builder v0.10.0
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]    Compiling derive-where v1.2.7
[INFO] [stderr]     Checking serde v1.0.217
[INFO] [stderr]    Compiling derive_more v0.99.18
[INFO] [stderr]    Compiling structmeta v0.3.0
[INFO] [stderr]    Compiling mongodb-ro-derive v0.2.0
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking tokio-util v0.7.13
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking hickory-proto v0.24.2
[INFO] [stderr]     Checking uuid v1.12.0
[INFO] [stderr]     Checking serde_bytes v0.11.15
[INFO] [stderr]     Checking serde_with v3.12.0
[INFO] [stderr]     Checking bson v2.13.0
[INFO] [stderr]     Checking hickory-resolver v0.24.2
[INFO] [stderr]     Checking mongodb v3.2.0
[INFO] [stderr]     Checking mongodb-ro v2.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `EstimatedDocumentCount`
[INFO] [stdout]  --> src/model.rs:6:23
[INFO] [stdout]   |
[INFO] [stdout] 6 | use mongodb::action::{EstimatedDocumentCount, Find};
[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: `std::sync::Arc`
[INFO] [stdout]   --> src/model.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `EstimatedDocumentCount`
[INFO] [stdout]  --> src/model.rs:6:23
[INFO] [stdout]   |
[INFO] [stdout] 6 | use mongodb::action::{EstimatedDocumentCount, Find};
[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: `std::sync::Arc`
[INFO] [stdout]   --> src/model.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/event.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout]  6 |     async fn finish(
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout]    = note: `#[warn(async_fn_in_trait)]` on by default
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout]  6 ~     fn finish(
[INFO] [stdout]  7 |         &self,
[INFO] [stdout] ...
[INFO] [stdout] 12 |         _session: Option<&mut ClientSession>,
[INFO] [stdout] 13 ~     ) -> impl std::future::Future<Output = ()> + Send {async {
[INFO] [stdout] 14 |         log::debug!("{} operation completed: {:?} => {:?}", typ, old, new);
[INFO] [stdout] 15 ~     } }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/event.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout]  6 |     async fn finish(
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout]    = note: `#[warn(async_fn_in_trait)]` on by default
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout]  6 ~     fn finish(
[INFO] [stdout]  7 |         &self,
[INFO] [stdout] ...
[INFO] [stdout] 12 |         _session: Option<&mut ClientSession>,
[INFO] [stdout] 13 ~     ) -> impl std::future::Future<Output = ()> + Send {async {
[INFO] [stdout] 14 |         log::debug!("{} operation completed: {:?} => {:?}", typ, old, new);
[INFO] [stdout] 15 ~     } }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 34s
[INFO] running `Command { std: "docker" "inspect" "78a2b538b3ec2d8b05ac4b6464e6cbde38d8ccca688d03b7e1f7062f6b021f64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78a2b538b3ec2d8b05ac4b6464e6cbde38d8ccca688d03b7e1f7062f6b021f64", kill_on_drop: false }`
[INFO] [stdout] 78a2b538b3ec2d8b05ac4b6464e6cbde38d8ccca688d03b7e1f7062f6b021f64