[INFO] fetching crate zstd-sys 1.6.1+zstd.1.5.0... [INFO] testing zstd-sys-1.6.1+zstd.1.5.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate zstd-sys 1.6.1+zstd.1.5.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate zstd-sys 1.6.1+zstd.1.5.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate zstd-sys 1.6.1+zstd.1.5.0 [INFO] finished tweaking crates.io crate zstd-sys 1.6.1+zstd.1.5.0 [INFO] tweaked toml for crates.io crate zstd-sys 1.6.1+zstd.1.5.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clang-sys v1.2.0 [INFO] [stderr] Downloaded shlex v1.0.0 [INFO] [stderr] Downloaded bindgen v0.58.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1957a3cf49e04198f68ff2ad680c03fbd6795c34cbb11c380cfad0fa912ff964 [INFO] running `Command { std: "docker" "start" "-a" "1957a3cf49e04198f68ff2ad680c03fbd6795c34cbb11c380cfad0fa912ff964", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1957a3cf49e04198f68ff2ad680c03fbd6795c34cbb11c380cfad0fa912ff964", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1957a3cf49e04198f68ff2ad680c03fbd6795c34cbb11c380cfad0fa912ff964", kill_on_drop: false }` [INFO] [stdout] 1957a3cf49e04198f68ff2ad680c03fbd6795c34cbb11c380cfad0fa912ff964 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6bf92f5ca55575dfc3cae0ca2d91ca8e83a52a5fed04bb541e2e35441ca85a9a [INFO] running `Command { std: "docker" "start" "-a" "6bf92f5ca55575dfc3cae0ca2d91ca8e83a52a5fed04bb541e2e35441ca85a9a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling zstd-sys v1.6.1+zstd.1.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 57.44s [INFO] running `Command { std: "docker" "inspect" "6bf92f5ca55575dfc3cae0ca2d91ca8e83a52a5fed04bb541e2e35441ca85a9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6bf92f5ca55575dfc3cae0ca2d91ca8e83a52a5fed04bb541e2e35441ca85a9a", kill_on_drop: false }` [INFO] [stdout] 6bf92f5ca55575dfc3cae0ca2d91ca8e83a52a5fed04bb541e2e35441ca85a9a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b986eea075d6698e241c1c1135fa186ee1410fbb390e29f8fa816ab9f105942 [INFO] running `Command { std: "docker" "start" "-a" "2b986eea075d6698e241c1c1135fa186ee1410fbb390e29f8fa816ab9f105942", kill_on_drop: false }` [INFO] [stderr] Compiling zstd-sys v1.6.1+zstd.1.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:385:14 [INFO] [stdout] | [INFO] [stdout] 385 | &(*(::core::ptr::null::())).error as *const _ as usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deref_nullptr)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:397:14 [INFO] [stdout] | [INFO] [stdout] 397 | &(*(::core::ptr::null::())).lowerBound as *const _ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:410:14 [INFO] [stdout] | [INFO] [stdout] 410 | &(*(::core::ptr::null::())).upperBound as *const _ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:580:14 [INFO] [stdout] | [INFO] [stdout] 580 | &(*(::core::ptr::null::())).src as *const _ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:593:14 [INFO] [stdout] | [INFO] [stdout] 593 | &(*(::core::ptr::null::())).size as *const _ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:606:14 [INFO] [stdout] | [INFO] [stdout] 606 | &(*(::core::ptr::null::())).pos as *const _ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:644:14 [INFO] [stdout] | [INFO] [stdout] 644 | &(*(::core::ptr::null::())).dst as *const _ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:657:14 [INFO] [stdout] | [INFO] [stdout] 657 | &(*(::core::ptr::null::())).size as *const _ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:670:14 [INFO] [stdout] | [INFO] [stdout] 670 | &(*(::core::ptr::null::())).pos as *const _ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:1149:14 [INFO] [stdout] | [INFO] [stdout] 1149 | &(*(::core::ptr::null::())).compressionLevel [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:1162:14 [INFO] [stdout] | [INFO] [stdout] 1162 | &(*(::core::ptr::null::())).notificationLevel [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:1175:14 [INFO] [stdout] | [INFO] [stdout] 1175 | &(*(::core::ptr::null::())).dictID as *const _ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.07s [INFO] running `Command { std: "docker" "inspect" "2b986eea075d6698e241c1c1135fa186ee1410fbb390e29f8fa816ab9f105942", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b986eea075d6698e241c1c1135fa186ee1410fbb390e29f8fa816ab9f105942", kill_on_drop: false }` [INFO] [stdout] 2b986eea075d6698e241c1c1135fa186ee1410fbb390e29f8fa816ab9f105942 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7f0f5824921b702ac9f7c0fe2ed38783ec21d3f1dc1682615c5553be4ce70132 [INFO] running `Command { std: "docker" "start" "-a" "7f0f5824921b702ac9f7c0fe2ed38783ec21d3f1dc1682615c5553be4ce70132", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:385:14 [INFO] [stderr] | [INFO] [stderr] 385 | &(*(::core::ptr::null::())).error as *const _ as usize [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deref_nullptr)]` on by default [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:397:14 [INFO] [stderr] | [INFO] [stderr] 397 | &(*(::core::ptr::null::())).lowerBound as *const _ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:410:14 [INFO] [stderr] | [INFO] [stderr] 410 | &(*(::core::ptr::null::())).upperBound as *const _ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:580:14 [INFO] [stderr] | [INFO] [stderr] 580 | &(*(::core::ptr::null::())).src as *const _ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:593:14 [INFO] [stderr] | [INFO] [stderr] 593 | &(*(::core::ptr::null::())).size as *const _ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:606:14 [INFO] [stderr] | [INFO] [stderr] 606 | &(*(::core::ptr::null::())).pos as *const _ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:644:14 [INFO] [stderr] | [INFO] [stderr] 644 | &(*(::core::ptr::null::())).dst as *const _ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:657:14 [INFO] [stderr] | [INFO] [stderr] 657 | &(*(::core::ptr::null::())).size as *const _ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:670:14 [INFO] [stderr] | [INFO] [stderr] 670 | &(*(::core::ptr::null::())).pos as *const _ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:1149:14 [INFO] [stderr] | [INFO] [stderr] 1149 | &(*(::core::ptr::null::())).compressionLevel [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:1162:14 [INFO] [stderr] | [INFO] [stderr] 1162 | &(*(::core::ptr::null::())).notificationLevel [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:1175:14 [INFO] [stderr] | [INFO] [stderr] 1175 | &(*(::core::ptr::null::())).dictID as *const _ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/zstd_sys-5886cf9c2a3e5ee3) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test bindgen_test_layout_ZDICT_params_t ... ok [INFO] [stdout] test bindgen_test_layout_ZSTD_outBuffer_s ... ok [INFO] [stdout] test bindgen_test_layout_ZSTD_inBuffer_s ... ok [INFO] [stdout] test bindgen_test_layout_ZSTD_bounds ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7f0f5824921b702ac9f7c0fe2ed38783ec21d3f1dc1682615c5553be4ce70132", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f0f5824921b702ac9f7c0fe2ed38783ec21d3f1dc1682615c5553be4ce70132", kill_on_drop: false }` [INFO] [stdout] 7f0f5824921b702ac9f7c0fe2ed38783ec21d3f1dc1682615c5553be4ce70132