[INFO] fetching crate disrustor 0.4.0...
[INFO] testing disrustor-0.4.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate disrustor 0.4.0 into /workspace/builds/worker-2-tc1/source
[INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain
[INFO] started tweaking crates.io crate disrustor 0.4.0
[INFO] finished tweaking crates.io crate disrustor 0.4.0
[INFO] tweaked toml for crates.io crate disrustor 0.4.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate disrustor 0.4.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate disrustor 0.4.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 83da37ee560f5e9a4ac1129ec8389e44c982943694216efd409ac8d2295d590a
[INFO] running `Command { std: "docker" "start" "83da37ee560f5e9a4ac1129ec8389e44c982943694216efd409ac8d2295d590a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83da37ee560f5e9a4ac1129ec8389e44c982943694216efd409ac8d2295d590a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "83da37ee560f5e9a4ac1129ec8389e44c982943694216efd409ac8d2295d590a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83da37ee560f5e9a4ac1129ec8389e44c982943694216efd409ac8d2295d590a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "83da37ee560f5e9a4ac1129ec8389e44c982943694216efd409ac8d2295d590a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling disrustor v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "83da37ee560f5e9a4ac1129ec8389e44c982943694216efd409ac8d2295d590a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "83da37ee560f5e9a4ac1129ec8389e44c982943694216efd409ac8d2295d590a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
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[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stderr]    Compiling disrustor v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 51.92s
[INFO] running `Command { std: "docker" "inspect" "83da37ee560f5e9a4ac1129ec8389e44c982943694216efd409ac8d2295d590a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "83da37ee560f5e9a4ac1129ec8389e44c982943694216efd409ac8d2295d590a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/disrustor-cf87d1199916bf81)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test utils::test::bitmap::sets_and_gets_individual_bits ... ok
[INFO] [stdout] test ringbuffer::test::writes_and_reads_data ... ok
[INFO] [stdout] test utils::test::bitmap::is_unset_by_default ... ok
[INFO] [stdout] test ringbuffer::test::writes_are_visible_across_threads ... ok
[INFO] [stdout] test test::test_blocking_wait_strategy ... ok
[INFO] [stderr]      Running tests/safety.rs (/opt/rustwide/target/release/deps/safety-a4e8c628e033f9d5)
[INFO] [stdout] test test::test_dsl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
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[INFO] [stderr]     Checking disrustor-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/disrustor)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.52s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/cve/cve_2020_36470_1.rs ... mismatch
[INFO] [stderr] 
[INFO] [stderr] EXPECTED:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0277]: `*mut ()` cannot be sent between threads safely
[INFO] [stderr]   --> tests/cve/cve_2020_36470_1.rs:34:32
[INFO] [stderr]    |
[INFO] [stderr] 34 |       let handle = thread::spawn(move || {
[INFO] [stderr]    |  __________________-------------_^
[INFO] [stderr]    | |                  |
[INFO] [stderr]    | |                  required by a bound introduced by this call
[INFO] [stderr] 35 | |         drop(buffer);
[INFO] [stderr] 36 | |     });
[INFO] [stderr]    | |_____^ `*mut ()` cannot be sent between threads safely
[INFO] [stderr]    |
[INFO] [stderr]    = help: within `NonSend`, the trait `Send` is not implemented for `*mut ()`
[INFO] [stderr]    = note: required because it appears within the type `PhantomData<*mut ()>`
[INFO] [stderr] note: required because it appears within the type `NonSend`
[INFO] [stderr]   --> tests/cve/cve_2020_36470_1.rs:8:8
[INFO] [stderr]    |
[INFO] [stderr] 8  | struct NonSend {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr]    = note: required for `RingBuffer<NonSend>` to implement `Send`
[INFO] [stderr] note: required because it's used within this closure
[INFO] [stderr]   --> tests/cve/cve_2020_36470_1.rs:34:32
[INFO] [stderr]    |
[INFO] [stderr] 34 |     let handle = thread::spawn(move || {
[INFO] [stderr]    |                                ^^^^^^^
[INFO] [stderr] note: required by a bound in `std::thread::spawn`
[INFO] [stderr]   --> $RUST/std/src/thread/mod.rs
[INFO] [stderr]    |
[INFO] [stderr]    |     F: Send + 'static,
[INFO] [stderr]    |        ^^^^ required by this bound in `spawn`
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] ACTUAL OUTPUT:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0277]: `*mut ()` cannot be sent between threads safely
[INFO] [stderr]   --> tests/cve/cve_2020_36470_1.rs:34:32
[INFO] [stderr]    |
[INFO] [stderr] 34 |       let handle = thread::spawn(move || {
[INFO] [stderr]    |  __________________-------------_^
[INFO] [stderr]    | |                  |
[INFO] [stderr]    | |                  required by a bound introduced by this call
[INFO] [stderr] 35 | |         drop(buffer);
[INFO] [stderr] 36 | |     });
[INFO] [stderr]    | |_____^ `*mut ()` cannot be sent between threads safely
[INFO] [stderr]    |
[INFO] [stderr]    = help: within `NonSend`, the trait `Send` is not implemented for `*mut ()`
[INFO] [stderr] note: required because it appears within the type `PhantomData<*mut ()>`
[INFO] [stderr]   --> $RUST/core/src/marker.rs
[INFO] [stderr] note: required because it appears within the type `NonSend`
[INFO] [stderr]   --> tests/cve/cve_2020_36470_1.rs:8:8
[INFO] [stderr]    |
[INFO] [stderr]  8 | struct NonSend {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr]    = note: required for `RingBuffer<NonSend>` to implement `Send`
[INFO] [stderr] note: required because it's used within this closure
[INFO] [stderr]   --> tests/cve/cve_2020_36470_1.rs:34:32
[INFO] [stderr]    |
[INFO] [stderr] 34 |     let handle = thread::spawn(move || {
[INFO] [stderr]    |                                ^^^^^^^
[INFO] [stderr] note: required by a bound in `std::thread::spawn`
[INFO] [stderr]   --> $RUST/std/src/thread/functions.rs
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning
[INFO] [stderr]       your test with the environment variable TRYBUILD=overwrite
[INFO] [stderr] 
[INFO] [stderr] test tests/cve/cve_2020_36470_2.rs ... mismatch
[INFO] [stderr] 
[INFO] [stderr] EXPECTED:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0277]: `Cell<RefOrInt>` cannot be shared between threads safely
[INFO] [stderr]   --> tests/cve/cve_2020_36470_2.rs:31:59
[INFO] [stderr]    |
[INFO] [stderr] 31 |         let (_executor, producer) = DisrustorBuilder::new(provider_cloned)
[INFO] [stderr]    |                                     --------------------- ^^^^^^^^^^^^^^^ `Cell<RefOrInt>` cannot be shared between threads safely
[INFO] [stderr]    |                                     |
[INFO] [stderr]    |                                     required by a bound introduced by this call
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `Sync` is not implemented for `Cell<RefOrInt>`
[INFO] [stderr]    = help: the trait `DataProvider<T>` is implemented for `RingBuffer<T>`
[INFO] [stderr]    = note: required for `RingBuffer<Cell<RefOrInt>>` to implement `DataProvider<Cell<RefOrInt>>`
[INFO] [stderr] note: required by a bound in `DisrustorBuilder::new`
[INFO] [stderr]   --> src/dsl.rs
[INFO] [stderr]    |
[INFO] [stderr]    |     pub fn new<D: DataProvider<T>, T>(data_provider: Arc<D>) -> WithDataProvider<D, T>
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^ required by this bound in `DisrustorBuilder::new`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: the method `with_spin_wait` exists for struct `WithDataProvider<RingBuffer<Cell<RefOrInt>>, Cell<RefOrInt>>`, but its trait bounds were not satisfied
[INFO] [stderr]   --> tests/cve/cve_2020_36470_2.rs:32:14
[INFO] [stderr]    |
[INFO] [stderr] 32 |             .with_spin_wait()
[INFO] [stderr]    |              ^^^^^^^^^^^^^^ method cannot be called due to unsatisfied trait bounds
[INFO] [stderr]    |
[INFO] [stderr]   ::: $RUST/core/src/cell.rs
[INFO] [stderr]    |
[INFO] [stderr]    | pub struct Cell<T: ?Sized> {
[INFO] [stderr]    | -------------------------- doesn't satisfy `Cell<RefOrInt>: Sync`
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/ringbuffer.rs
[INFO] [stderr]    |
[INFO] [stderr]    | pub struct RingBuffer<T> {
[INFO] [stderr]    | ------------------------
[INFO] [stderr]    | |
[INFO] [stderr]    | doesn't satisfy `RingBuffer<Cell<RefOrInt>>: Sync`
[INFO] [stderr]    | doesn't satisfy `_: DataProvider<Cell<RefOrInt>>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: the following trait bounds were not satisfied:
[INFO] [stderr]            `RingBuffer<Cell<RefOrInt>>: DataProvider<Cell<RefOrInt>>`
[INFO] [stderr]            `RingBuffer<Cell<RefOrInt>>: Sync`
[INFO] [stderr]            which is required by `RingBuffer<Cell<RefOrInt>>: DataProvider<Cell<RefOrInt>>`
[INFO] [stderr]            `Cell<RefOrInt>: Sync`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: `Cell<RefOrInt>` cannot be shared between threads safely
[INFO] [stderr]   --> tests/cve/cve_2020_36470_2.rs:31:37
[INFO] [stderr]    |
[INFO] [stderr] 31 |         let (_executor, producer) = DisrustorBuilder::new(provider_cloned)
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Cell<RefOrInt>` cannot be shared between threads safely
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `Sync` is not implemented for `Cell<RefOrInt>`
[INFO] [stderr] note: required by a bound in `WithDataProvider`
[INFO] [stderr]   --> src/dsl.rs
[INFO] [stderr]    |
[INFO] [stderr]    |     T: Send + Sync,
[INFO] [stderr]    |               ^^^^ required by this bound in `WithDataProvider`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: `Cell<RefOrInt>` cannot be shared between threads safely
[INFO] [stderr]   --> tests/cve/cve_2020_36470_2.rs:44:55
[INFO] [stderr]    |
[INFO] [stderr] 44 |     let (_executor, producer) = DisrustorBuilder::new(provider.clone())
[INFO] [stderr]    |                                 --------------------- ^^^^^^^^^^^^^^^^ `Cell<RefOrInt>` cannot be shared between threads safely
[INFO] [stderr]    |                                 |
[INFO] [stderr]    |                                 required by a bound introduced by this call
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `Sync` is not implemented for `Cell<RefOrInt>`
[INFO] [stderr]    = help: the trait `DataProvider<T>` is implemented for `RingBuffer<T>`
[INFO] [stderr]    = note: required for `RingBuffer<Cell<RefOrInt>>` to implement `DataProvider<Cell<RefOrInt>>`
[INFO] [stderr] note: required by a bound in `DisrustorBuilder::new`
[INFO] [stderr]   --> src/dsl.rs
[INFO] [stderr]    |
[INFO] [stderr]    |     pub fn new<D: DataProvider<T>, T>(data_provider: Arc<D>) -> WithDataProvider<D, T>
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^ required by this bound in `DisrustorBuilder::new`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: the method `with_spin_wait` exists for struct `WithDataProvider<RingBuffer<Cell<RefOrInt>>, Cell<RefOrInt>>`, but its trait bounds were not satisfied
[INFO] [stderr]   --> tests/cve/cve_2020_36470_2.rs:45:10
[INFO] [stderr]    |
[INFO] [stderr] 45 |         .with_spin_wait()
[INFO] [stderr]    |          ^^^^^^^^^^^^^^ method cannot be called due to unsatisfied trait bounds
[INFO] [stderr]    |
[INFO] [stderr]   ::: $RUST/core/src/cell.rs
[INFO] [stderr]    |
[INFO] [stderr]    | pub struct Cell<T: ?Sized> {
[INFO] [stderr]    | -------------------------- doesn't satisfy `Cell<RefOrInt>: Sync`
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/ringbuffer.rs
[INFO] [stderr]    |
[INFO] [stderr]    | pub struct RingBuffer<T> {
[INFO] [stderr]    | ------------------------
[INFO] [stderr]    | |
[INFO] [stderr]    | doesn't satisfy `RingBuffer<Cell<RefOrInt>>: Sync`
[INFO] [stderr]    | doesn't satisfy `_: DataProvider<Cell<RefOrInt>>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: the following trait bounds were not satisfied:
[INFO] [stderr]            `RingBuffer<Cell<RefOrInt>>: DataProvider<Cell<RefOrInt>>`
[INFO] [stderr]            `RingBuffer<Cell<RefOrInt>>: Sync`
[INFO] [stderr]            which is required by `RingBuffer<Cell<RefOrInt>>: DataProvider<Cell<RefOrInt>>`
[INFO] [stderr]            `Cell<RefOrInt>: Sync`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: `Cell<RefOrInt>` cannot be shared between threads safely
[INFO] [stderr]   --> tests/cve/cve_2020_36470_2.rs:44:33
[INFO] [stderr]    |
[INFO] [stderr] 44 |     let (_executor, producer) = DisrustorBuilder::new(provider.clone())
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Cell<RefOrInt>` cannot be shared between threads safely
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `Sync` is not implemented for `Cell<RefOrInt>`
[INFO] [stderr] note: required by a bound in `WithDataProvider`
[INFO] [stderr]   --> src/dsl.rs
[INFO] [stderr]    |
[INFO] [stderr]    |     T: Send + Sync,
[INFO] [stderr]    |               ^^^^ required by this bound in `WithDataProvider`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `disrustor::EventProducer`
[INFO] [stderr]  --> tests/cve/cve_2020_36470_2.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use disrustor::EventProducer;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] ACTUAL OUTPUT:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0277]: `Cell<RefOrInt>` cannot be shared between threads safely
[INFO] [stderr]   --> tests/cve/cve_2020_36470_2.rs:31:59
[INFO] [stderr]    |
[INFO] [stderr] 31 |         let (_executor, producer) = DisrustorBuilder::new(provider_cloned)
[INFO] [stderr]    |                                     --------------------- ^^^^^^^^^^^^^^^ `Cell<RefOrInt>` cannot be shared between threads safely
[INFO] [stderr]    |                                     |
[INFO] [stderr]    |                                     required by a bound introduced by this call
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `Sync` is not implemented for `Cell<RefOrInt>`
[INFO] [stderr]    = note: if you want to do aliasing and mutation between multiple threads, use `std::sync::RwLock`
[INFO] [stderr] help: the trait `DataProvider<T>` is conditionally implemented for `RingBuffer<T>`
[INFO] [stderr]   --> src/ringbuffer.rs
[INFO] [stderr]    |
[INFO] [stderr]    | impl<T: Send + Sync> DataProvider<T> for RingBuffer<T> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |                |
[INFO] [stderr]    |                unsatisfied requirement introduced here: `Cell<RefOrInt>: Sync`
[INFO] [stderr]    = note: required for `RingBuffer<Cell<RefOrInt>>` to implement `DataProvider<Cell<RefOrInt>>`
[INFO] [stderr] note: required by a bound in `DisrustorBuilder::new`
[INFO] [stderr]   --> src/dsl.rs
[INFO] [stderr]    |
[INFO] [stderr]    |     pub fn new<D: DataProvider<T>, T>(data_provider: Arc<D>) -> WithDataProvider<D, T>
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^ required by this bound in `DisrustorBuilder::new`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: the method `with_spin_wait` exists for struct `WithDataProvider<RingBuffer<Cell<RefOrInt>>, Cell<RefOrInt>>`, but its trait bounds were not satisfied
[INFO] [stderr]   --> tests/cve/cve_2020_36470_2.rs:32:14
[INFO] [stderr]    |
[INFO] [stderr] 31 |           let (_executor, producer) = DisrustorBuilder::new(provider_cloned)
[INFO] [stderr]    |  _____________________________________-
[INFO] [stderr] 32 | |             .with_spin_wait()
[INFO] [stderr]    | |             -^^^^^^^^^^^^^^ method cannot be called due to unsatisfied trait bounds
[INFO] [stderr]    | |_____________|
[INFO] [stderr]    |
[INFO] [stderr]    |
[INFO] [stderr]    = note: the following trait bounds were not satisfied:
[INFO] [stderr]            `Cell<RefOrInt>: Sync`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: `Cell<RefOrInt>` cannot be shared between threads safely
[INFO] [stderr]   --> tests/cve/cve_2020_36470_2.rs:31:37
[INFO] [stderr]    |
[INFO] [stderr] 31 |         let (_executor, producer) = DisrustorBuilder::new(provider_cloned)
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Cell<RefOrInt>` cannot be shared between threads safely
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `Sync` is not implemented for `Cell<RefOrInt>`
[INFO] [stderr]    = note: if you want to do aliasing and mutation between multiple threads, use `std::sync::RwLock`
[INFO] [stderr] note: required by a bound in `WithDataProvider`
[INFO] [stderr]   --> src/dsl.rs
[INFO] [stderr]    |
[INFO] [stderr]  7 | pub struct WithDataProvider<D: DataProvider<T>, T>
[INFO] [stderr]    |            ---------------- required by a bound in this struct
[INFO] [stderr]  8 | where
[INFO] [stderr]  9 |     T: Send + Sync,
[INFO] [stderr]    |               ^^^^ required by this bound in `WithDataProvider`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: `Cell<RefOrInt>` cannot be shared between threads safely
[INFO] [stderr]   --> tests/cve/cve_2020_36470_2.rs:44:55
[INFO] [stdout] test compile_time_safety_tests ... FAILED
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr] 44 |     let (_executor, producer) = DisrustorBuilder::new(provider.clone())
[INFO] [stdout] failures:
[INFO] [stderr]    |                                 --------------------- ^^^^^^^^^^^^^^^^ `Cell<RefOrInt>` cannot be shared between threads safely
[INFO] [stdout] 
[INFO] [stderr]    |                                 |
[INFO] [stdout] ---- compile_time_safety_tests stdout ----
[INFO] [stderr]    |                                 required by a bound introduced by this call
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] thread 'compile_time_safety_tests' (1594) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.80/src/run.rs:101:13:
[INFO] [stderr]    = help: the trait `Sync` is not implemented for `Cell<RefOrInt>`
[INFO] [stdout] 2 of 2 tests failed
[INFO] [stderr]    = note: if you want to do aliasing and mutation between multiple threads, use `std::sync::RwLock`
[INFO] [stdout] stack backtrace:
[INFO] [stderr] help: the trait `DataProvider<T>` is conditionally implemented for `RingBuffer<T>`
[INFO] [stdout]    0:     0x64c65afc6891 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stderr]   --> src/ringbuffer.rs
[INFO] [stdout]    1:     0x64c65afdc27a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stderr]    |
[INFO] [stdout]    2:     0x64c65afcb3dc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stderr]    | impl<T: Send + Sync> DataProvider<T> for RingBuffer<T> {
[INFO] [stdout]    3:     0x64c65af9fc16 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stderr]    | ^^^^^^^^^^^^^^^----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    4:     0x64c65afbd7e9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stderr]    |                |
[INFO] [stdout]    5:     0x64c65af57990 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stderr]    |                unsatisfied requirement introduced here: `Cell<RefOrInt>: Sync`
[INFO] [stdout]    6:     0x64c65afbd9a2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stderr]    = note: required for `RingBuffer<Cell<RefOrInt>>` to implement `DataProvider<Cell<RefOrInt>>`
[INFO] [stdout]    7:     0x64c65af9fcc2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stderr] note: required by a bound in `DisrustorBuilder::new`
[INFO] [stdout]    8:     0x64c65af986c9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]   --> src/dsl.rs
[INFO] [stdout]    9:     0x64c65afa08bd - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stderr]    |
[INFO] [stdout]   10:     0x64c65afdc9ac - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stderr]    |     pub fn new<D: DataProvider<T>, T>(data_provider: Arc<D>) -> WithDataProvider<D, T>
[INFO] [stdout]   11:     0x64c65aebd3d0 - <trybuild[8ae7404364322ab1]::Runner>::run
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^ required by this bound in `DisrustorBuilder::new`
[INFO] [stdout]   12:     0x64c65aec01f0 - <trybuild[8ae7404364322ab1]::TestCases as core[df12db4294e9bfd3]::ops::drop::Drop>::drop
[INFO] [stderr] 
[INFO] [stdout]   13:     0x64c65aeb7f30 - <safety[d47a2e6b936e84f7]::compile_time_safety_tests::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr] error[E0599]: the method `with_spin_wait` exists for struct `WithDataProvider<RingBuffer<Cell<RefOrInt>>, Cell<RefOrInt>>`, but its trait bounds were not satisfied
[INFO] [stdout]   14:     0x64c65af4ac7b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stderr]   --> tests/cve/cve_2020_36470_2.rs:45:10
[INFO] [stdout]   15:     0x64c65af582e5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stderr]    |
[INFO] [stdout]   16:     0x64c65af51ba4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stderr] 44 |       let (_executor, producer) = DisrustorBuilder::new(provider.clone())
[INFO] [stdout]   17:     0x64c65af5b442 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]    |  _________________________________-
[INFO] [stdout]   18:     0x64c65afc5b19 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr] 45 | |         .with_spin_wait()
[INFO] [stdout]   19:     0x7790fe24adfa - <unknown>
[INFO] [stderr]    | |         -^^^^^^^^^^^^^^ method cannot be called due to unsatisfied trait bounds
[INFO] [stdout]   20:     0x7790fe2de3d4 - clone
[INFO] [stderr]    | |_________|
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr]    = note: the following trait bounds were not satisfied:
[INFO] [stdout] failures:
[INFO] [stderr]            `Cell<RefOrInt>: Sync`
[INFO] [stdout]     compile_time_safety_tests
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] error[E0277]: `Cell<RefOrInt>` cannot be shared between threads safely
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 20.04s
[INFO] [stderr]   --> tests/cve/cve_2020_36470_2.rs:44:33
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stderr] 44 |     let (_executor, producer) = DisrustorBuilder::new(provider.clone())
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Cell<RefOrInt>` cannot be shared between threads safely
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `Sync` is not implemented for `Cell<RefOrInt>`
[INFO] [stderr]    = note: if you want to do aliasing and mutation between multiple threads, use `std::sync::RwLock`
[INFO] [stderr] note: required by a bound in `WithDataProvider`
[INFO] [stderr]   --> src/dsl.rs
[INFO] [stderr]    |
[INFO] [stderr]  7 | pub struct WithDataProvider<D: DataProvider<T>, T>
[INFO] [stderr]    |            ---------------- required by a bound in this struct
[INFO] [stderr]  8 | where
[INFO] [stderr]  9 |     T: Send + Sync,
[INFO] [stderr]    |               ^^^^ required by this bound in `WithDataProvider`
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning
[INFO] [stderr]       your test with the environment variable TRYBUILD=overwrite
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] error: test failed, to rerun pass `--test safety`
[INFO] running `Command { std: "docker" "inspect" "83da37ee560f5e9a4ac1129ec8389e44c982943694216efd409ac8d2295d590a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83da37ee560f5e9a4ac1129ec8389e44c982943694216efd409ac8d2295d590a", kill_on_drop: false }`
[INFO] [stdout] 83da37ee560f5e9a4ac1129ec8389e44c982943694216efd409ac8d2295d590a
