[INFO] fetching crate coasys_juniper_graphql_ws 0.4.0... [INFO] testing coasys_juniper_graphql_ws-0.4.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate coasys_juniper_graphql_ws 0.4.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate coasys_juniper_graphql_ws 0.4.0 [INFO] finished tweaking crates.io crate coasys_juniper_graphql_ws 0.4.0 [INFO] tweaked toml for crates.io crate coasys_juniper_graphql_ws 0.4.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate coasys_juniper_graphql_ws 0.4.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 94 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 458f60049cd37719e687f122d7fc48d82fc94bbc423a8d40056da4ee70e507aa [INFO] running `Command { std: "docker" "start" "-a" "458f60049cd37719e687f122d7fc48d82fc94bbc423a8d40056da4ee70e507aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "458f60049cd37719e687f122d7fc48d82fc94bbc423a8d40056da4ee70e507aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "458f60049cd37719e687f122d7fc48d82fc94bbc423a8d40056da4ee70e507aa", kill_on_drop: false }` [INFO] [stdout] 458f60049cd37719e687f122d7fc48d82fc94bbc423a8d40056da4ee70e507aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b7c2b70a92185019664ed4d1f1b706200d33c261057ebfb53858e470b220921f [INFO] running `Command { std: "docker" "start" "-a" "b7c2b70a92185019664ed4d1f1b706200d33c261057ebfb53858e470b220921f", kill_on_drop: false }` [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling litemap v0.8.0 [INFO] [stderr] Compiling writeable v0.6.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling icu_properties_data v2.0.1 [INFO] [stderr] Compiling icu_normalizer_data v2.0.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling utf8_iter v1.0.4 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling smartstring v1.0.1 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling hashbrown v0.16.0 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling zerovec v0.11.4 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.3 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling indexmap v2.11.4 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling derive_utils v0.11.2 [INFO] [stderr] Compiling futures-enum v0.1.17 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling coasys_juniper_codegen v0.16.0 [INFO] [stderr] Compiling coasys_juniper v0.16.0 [INFO] [stderr] Compiling coasys_juniper_subscriptions v0.17.0 [INFO] [stderr] Compiling coasys_juniper_graphql_ws v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `InterruptableStream` is never constructed [INFO] [stdout] --> src/lib.rs:345:8 [INFO] [stdout] | [INFO] [stdout] 345 | struct InterruptableStream { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:2:23 [INFO] [stdout] | [INFO] [stdout] 2 | #![deny(missing_docs, warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(dead_code)]` implied by `#[warn(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/lib.rs:428:34 [INFO] [stdout] | [INFO] [stdout] 428 | ... &(*params).config.context, [INFO] [stdout] | ^^------^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this raw pointer has type `*const ExecutionParams` [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] = note: references are created through calls to explicit `Deref(Mut)::deref(_mut)` implementations [INFO] [stdout] = note: `#[warn(dangerous_implicit_autorefs)]` on by default [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 428 | &(&(*params).config).context, [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.27s [INFO] running `Command { std: "docker" "inspect" "b7c2b70a92185019664ed4d1f1b706200d33c261057ebfb53858e470b220921f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7c2b70a92185019664ed4d1f1b706200d33c261057ebfb53858e470b220921f", kill_on_drop: false }` [INFO] [stdout] b7c2b70a92185019664ed4d1f1b706200d33c261057ebfb53858e470b220921f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c4ffdfbcb9e607312c6b4bf8a92a1cc8ba8989d527fab1fd2e20822f172a095d [INFO] running `Command { std: "docker" "start" "-a" "c4ffdfbcb9e607312c6b4bf8a92a1cc8ba8989d527fab1fd2e20822f172a095d", kill_on_drop: false }` [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stdout] warning: struct `InterruptableStream` is never constructed [INFO] [stdout] --> src/lib.rs:345:8 [INFO] [stdout] | [INFO] [stdout] 345 | struct InterruptableStream { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:2:23 [INFO] [stdout] | [INFO] [stdout] 2 | #![deny(missing_docs, warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(dead_code)]` implied by `#[warn(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/lib.rs:428:34 [INFO] [stdout] | [INFO] [stdout] 428 | ... &(*params).config.context, [INFO] [stdout] | ^^------^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this raw pointer has type `*const ExecutionParams` [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] = note: references are created through calls to explicit `Deref(Mut)::deref(_mut)` implementations [INFO] [stdout] = note: `#[warn(dangerous_implicit_autorefs)]` on by default [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 428 | &(&(*params).config).context, [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling coasys_juniper_graphql_ws v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `InterruptableStream` is never constructed [INFO] [stdout] --> src/lib.rs:345:8 [INFO] [stdout] | [INFO] [stdout] 345 | struct InterruptableStream { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:2:23 [INFO] [stdout] | [INFO] [stdout] 2 | #![deny(missing_docs, warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(dead_code)]` implied by `#[warn(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/lib.rs:428:34 [INFO] [stdout] | [INFO] [stdout] 428 | ... &(*params).config.context, [INFO] [stdout] | ^^------^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this raw pointer has type `*const ExecutionParams` [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] = note: references are created through calls to explicit `Deref(Mut)::deref(_mut)` implementations [INFO] [stdout] = note: `#[warn(dangerous_implicit_autorefs)]` on by default [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 428 | &(&(*params).config).context, [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 6.96s [INFO] running `Command { std: "docker" "inspect" "c4ffdfbcb9e607312c6b4bf8a92a1cc8ba8989d527fab1fd2e20822f172a095d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4ffdfbcb9e607312c6b4bf8a92a1cc8ba8989d527fab1fd2e20822f172a095d", kill_on_drop: false }` [INFO] [stdout] c4ffdfbcb9e607312c6b4bf8a92a1cc8ba8989d527fab1fd2e20822f172a095d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9a542a9a7d949fd76ad7087e7e37d72452a8de6cfab6d06d67a00546bf4f7588 [INFO] running `Command { std: "docker" "start" "-a" "9a542a9a7d949fd76ad7087e7e37d72452a8de6cfab6d06d67a00546bf4f7588", kill_on_drop: false }` [INFO] [stderr] warning: struct `InterruptableStream` is never constructed [INFO] [stderr] --> src/lib.rs:345:8 [INFO] [stderr] | [INFO] [stderr] 345 | struct InterruptableStream { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:2:23 [INFO] [stderr] | [INFO] [stderr] 2 | #![deny(missing_docs, warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(dead_code)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stderr] --> src/lib.rs:428:34 [INFO] [stderr] | [INFO] [stderr] 428 | ... &(*params).config.context, [INFO] [stderr] | ^^------^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this raw pointer has type `*const ExecutionParams` [INFO] [stderr] | [INFO] [stderr] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stderr] = note: references are created through calls to explicit `Deref(Mut)::deref(_mut)` implementations [INFO] [stderr] = note: `#[warn(dangerous_implicit_autorefs)]` on by default [INFO] [stderr] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stderr] | [INFO] [stderr] 428 | &(&(*params).config).context, [INFO] [stderr] | ++ + [INFO] [stderr] [INFO] [stderr] warning: `coasys_juniper_graphql_ws` (lib) generated 2 warnings [INFO] [stderr] warning: `coasys_juniper_graphql_ws` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/coasys_juniper_graphql_ws-2b804276986486a2) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test client_message::test::test_deserialization_of_null ... ok [INFO] [stdout] test test::test_init_params_error ... ok [INFO] [stdout] test test::test_init_params_ok ... ok [INFO] [stdout] test test::test_query ... ok [INFO] [stdout] test test::test_subscriptions ... ok [INFO] [stdout] test test::test_max_in_flight_operations ... ok [INFO] [stdout] test test::test_slow_init ... ok [INFO] [stdout] test test::test_subscription_field_error ... ok [INFO] [stdout] test test::test_parse_error ... ok [INFO] [stdout] test client_message::test::test_deserialization ... ok [INFO] [stdout] test server_message::test::test_serialization ... ok [INFO] [stdout] test test::test_keep_alives ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] [stderr] Doc-tests coasys_juniper_graphql_ws [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] running `Command { std: "docker" "inspect" "9a542a9a7d949fd76ad7087e7e37d72452a8de6cfab6d06d67a00546bf4f7588", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a542a9a7d949fd76ad7087e7e37d72452a8de6cfab6d06d67a00546bf4f7588", kill_on_drop: false }` [INFO] [stdout] 9a542a9a7d949fd76ad7087e7e37d72452a8de6cfab6d06d67a00546bf4f7588