[INFO] fetching crate libblkid-sys 0.1.0... [INFO] testing libblkid-sys-0.1.0 against 1.60.0 for beta-1.61-1 [INFO] extracting crate libblkid-sys 0.1.0 into /workspace/builds/worker-29/source [INFO] validating manifest of crates.io crate libblkid-sys 0.1.0 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate libblkid-sys 0.1.0 [INFO] finished tweaking crates.io crate libblkid-sys 0.1.0 [INFO] tweaked toml for crates.io crate libblkid-sys 0.1.0 written to /workspace/builds/worker-29/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 56ef719882fd72b65d4d8b7c981f7dea04aff43de414de4a4228b5278525f5e9 [INFO] running `Command { std: "docker" "start" "-a" "56ef719882fd72b65d4d8b7c981f7dea04aff43de414de4a4228b5278525f5e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "56ef719882fd72b65d4d8b7c981f7dea04aff43de414de4a4228b5278525f5e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56ef719882fd72b65d4d8b7c981f7dea04aff43de414de4a4228b5278525f5e9", kill_on_drop: false }` [INFO] [stdout] 56ef719882fd72b65d4d8b7c981f7dea04aff43de414de4a4228b5278525f5e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fd9ceb84e06c1a80968c50cc31ff2fc71e17eab799e7c6d190539fde30caa560 [INFO] running `Command { std: "docker" "start" "-a" "fd9ceb84e06c1a80968c50cc31ff2fc71e17eab799e7c6d190539fde30caa560", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libblkid-sys v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.57s [INFO] running `Command { std: "docker" "inspect" "fd9ceb84e06c1a80968c50cc31ff2fc71e17eab799e7c6d190539fde30caa560", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd9ceb84e06c1a80968c50cc31ff2fc71e17eab799e7c6d190539fde30caa560", kill_on_drop: false }` [INFO] [stdout] fd9ceb84e06c1a80968c50cc31ff2fc71e17eab799e7c6d190539fde30caa560 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c6f9234058401f692a86acc94ea2b3713600dfb85c8d7839858c6c173c2b9f51 [INFO] running `Command { std: "docker" "start" "-a" "c6f9234058401f692a86acc94ea2b3713600dfb85c8d7839858c6c173c2b9f51", kill_on_drop: false }` [INFO] [stderr] Compiling libblkid-sys v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.39s [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/lib.rs:182:19 [INFO] [stdout] | [INFO] [stdout] 182 | & ( * ( 0 as * const __fsid_t ) ) . __val as * const _ as [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/lib.rs:280:19 [INFO] [stdout] | [INFO] [stdout] 280 | & ( * ( 0 as * const __sigset_t ) ) . __val as * const _ as [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/lib.rs:302:19 [INFO] [stdout] | [INFO] [stdout] 302 | & ( * ( 0 as * const timeval ) ) . tv_sec as * const _ as [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/lib.rs:307:19 [INFO] [stdout] | [INFO] [stdout] 307 | & ( * ( 0 as * const timeval ) ) . tv_usec as * const _ as [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/lib.rs:328:19 [INFO] [stdout] | [INFO] [stdout] 328 | & ( * ( 0 as * const timespec ) ) . tv_sec as * const _ as [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/lib.rs:333:19 [INFO] [stdout] | [INFO] [stdout] 333 | & ( * ( 0 as * const timespec ) ) . tv_nsec as * const _ as [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/lib.rs:355:19 [INFO] [stdout] | [INFO] [stdout] 355 | & ( * ( 0 as * const fd_set ) ) . __fds_bits as * const _ as [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c6f9234058401f692a86acc94ea2b3713600dfb85c8d7839858c6c173c2b9f51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6f9234058401f692a86acc94ea2b3713600dfb85c8d7839858c6c173c2b9f51", kill_on_drop: false }` [INFO] [stdout] c6f9234058401f692a86acc94ea2b3713600dfb85c8d7839858c6c173c2b9f51 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3f8aaa1f1215f146e41a02da33120bbac56cc8aa85dc7c20f6d4f9046eb2f998 [INFO] running `Command { std: "docker" "start" "-a" "3f8aaa1f1215f146e41a02da33120bbac56cc8aa85dc7c20f6d4f9046eb2f998", kill_on_drop: false }` [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stdout] [INFO] [stderr] --> src/lib.rs:182:19 [INFO] [stdout] running 5 tests [INFO] [stderr] | [INFO] [stderr] 182 | & ( * ( 0 as * const __fsid_t ) ) . __val as * const _ as [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/lib.rs:280:19 [INFO] [stderr] | [INFO] [stderr] 280 | & ( * ( 0 as * const __sigset_t ) ) . __val as * const _ as [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/lib.rs:302:19 [INFO] [stderr] | [INFO] [stderr] 302 | & ( * ( 0 as * const timeval ) ) . tv_sec as * const _ as [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/lib.rs:307:19 [INFO] [stderr] | [INFO] [stderr] 307 | & ( * ( 0 as * const timeval ) ) . tv_usec as * const _ as [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/lib.rs:328:19 [INFO] [stderr] | [INFO] [stderr] 328 | & ( * ( 0 as * const timespec ) ) . tv_sec as * const _ as [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/lib.rs:333:19 [INFO] [stderr] | [INFO] [stderr] 333 | & ( * ( 0 as * const timespec ) ) . tv_nsec as * const _ as [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/lib.rs:355:19 [INFO] [stderr] | [INFO] [stderr] 355 | & ( * ( 0 as * const fd_set ) ) . __fds_bits as * const _ as [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: `libblkid-sys` (lib test) generated 7 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/libblkid_sys-f5c5ab5507aacbfb) [INFO] [stdout] test bindgen_test_layout___fsid_t ... ok [INFO] [stdout] test bindgen_test_layout___sigset_t ... ok [INFO] [stdout] test bindgen_test_layout_fd_set ... ok [INFO] [stdout] test bindgen_test_layout_timespec ... ok [INFO] [stdout] test bindgen_test_layout_timeval ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests libblkid-sys [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" "3f8aaa1f1215f146e41a02da33120bbac56cc8aa85dc7c20f6d4f9046eb2f998", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f8aaa1f1215f146e41a02da33120bbac56cc8aa85dc7c20f6d4f9046eb2f998", kill_on_drop: false }` [INFO] [stdout] 3f8aaa1f1215f146e41a02da33120bbac56cc8aa85dc7c20f6d4f9046eb2f998