[INFO] fetching crate lirc-sys 0.0.1... [INFO] testing lirc-sys-0.0.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate lirc-sys 0.0.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate lirc-sys 0.0.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lirc-sys 0.0.1 [INFO] finished tweaking crates.io crate lirc-sys 0.0.1 [INFO] tweaked toml for crates.io crate lirc-sys 0.0.1 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dbf3bb24533a63f2752987cb3eacae6c5b0aa8132f0657f4368ef2433051170a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "dbf3bb24533a63f2752987cb3eacae6c5b0aa8132f0657f4368ef2433051170a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dbf3bb24533a63f2752987cb3eacae6c5b0aa8132f0657f4368ef2433051170a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dbf3bb24533a63f2752987cb3eacae6c5b0aa8132f0657f4368ef2433051170a", kill_on_drop: false }` [INFO] [stdout] dbf3bb24533a63f2752987cb3eacae6c5b0aa8132f0657f4368ef2433051170a [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ac7ef5ec1408bae3776e96608cad52d9c3d6c1fa3dd2b24e37b325cc6275131c [INFO] running `Command { std: "docker" "start" "-a" "ac7ef5ec1408bae3776e96608cad52d9c3d6c1fa3dd2b24e37b325cc6275131c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling lirc-sys v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.96s [INFO] running `Command { std: "docker" "inspect" "ac7ef5ec1408bae3776e96608cad52d9c3d6c1fa3dd2b24e37b325cc6275131c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac7ef5ec1408bae3776e96608cad52d9c3d6c1fa3dd2b24e37b325cc6275131c", kill_on_drop: false }` [INFO] [stdout] ac7ef5ec1408bae3776e96608cad52d9c3d6c1fa3dd2b24e37b325cc6275131c [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d45f46e1524f2042e1832a5f36de60fab7bbe08b68eb13c0ef89d3859b5b8a3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1d45f46e1524f2042e1832a5f36de60fab7bbe08b68eb13c0ef89d3859b5b8a3", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling quickcheck v0.9.2 [INFO] [stderr] Compiling lirc-sys v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/generated.rs:80:19 [INFO] [stdout] | [INFO] [stdout] 80 | unsafe { &(*(::std::ptr::null::<__kernel_fd_set>())).fds_bits 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/generated.rs:130:19 [INFO] [stdout] | [INFO] [stdout] 130 | unsafe { &(*(::std::ptr::null::<__kernel_fsid_t>())).val as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/generated.rs:181:19 [INFO] [stdout] | [INFO] [stdout] 181 | unsafe { &(*(::std::ptr::null::())).timestamp as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/generated.rs:191:19 [INFO] [stdout] | [INFO] [stdout] 191 | unsafe { &(*(::std::ptr::null::())).flags as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/generated.rs:201:19 [INFO] [stdout] | [INFO] [stdout] 201 | unsafe { &(*(::std::ptr::null::())).rc_proto as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/generated.rs:211:19 [INFO] [stdout] | [INFO] [stdout] 211 | unsafe { &(*(::std::ptr::null::())).keycode as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/generated.rs:221:19 [INFO] [stdout] | [INFO] [stdout] 221 | unsafe { &(*(::std::ptr::null::())).scancode as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 17.97s [INFO] running `Command { std: "docker" "inspect" "1d45f46e1524f2042e1832a5f36de60fab7bbe08b68eb13c0ef89d3859b5b8a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d45f46e1524f2042e1832a5f36de60fab7bbe08b68eb13c0ef89d3859b5b8a3", kill_on_drop: false }` [INFO] [stdout] 1d45f46e1524f2042e1832a5f36de60fab7bbe08b68eb13c0ef89d3859b5b8a3 [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8624c73768edbe1050546d4bf9a2a6776e85ae23495d86d5d72676bf59ff360f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8624c73768edbe1050546d4bf9a2a6776e85ae23495d86d5d72676bf59ff360f", kill_on_drop: false }` [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/generated.rs:80:19 [INFO] [stderr] | [INFO] [stderr] 80 | unsafe { &(*(::std::ptr::null::<__kernel_fd_set>())).fds_bits 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/generated.rs:130:19 [INFO] [stderr] | [INFO] [stderr] 130 | unsafe { &(*(::std::ptr::null::<__kernel_fsid_t>())).val as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/generated.rs:181:19 [INFO] [stderr] | [INFO] [stderr] 181 | unsafe { &(*(::std::ptr::null::())).timestamp as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/generated.rs:191:19 [INFO] [stderr] | [INFO] [stderr] 191 | unsafe { &(*(::std::ptr::null::())).flags as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/generated.rs:201:19 [INFO] [stderr] | [INFO] [stderr] 201 | unsafe { &(*(::std::ptr::null::())).rc_proto as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/generated.rs:211:19 [INFO] [stderr] | [INFO] [stderr] 211 | unsafe { &(*(::std::ptr::null::())).keycode as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/generated.rs:221:19 [INFO] [stderr] | [INFO] [stderr] 221 | unsafe { &(*(::std::ptr::null::())).scancode as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: `lirc-sys` (lib test) generated 7 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lirc_sys-f4a62817f52064e3) [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test generated::bindgen_test_layout___kernel_fsid_t ... ok [INFO] [stdout] test generated::bindgen_test_layout_lirc_scancode ... ok [INFO] [stdout] test manual::test::prop_lirc_is_space ... ok [INFO] [stdout] test manual::test::prop_lirc_is_timeout ... ok [INFO] [stdout] test manual::test::prop_lirc_mode2 ... ok [INFO] [stdout] test manual::test::prop_lirc_mode2rec ... ok [INFO] [stdout] test manual::test::prop_lirc_is_pulse ... ok [INFO] [stdout] test manual::test::prop_lirc_space ... ok [INFO] [stdout] test manual::test::prop_lirc_timeout ... ok [INFO] [stdout] test manual::test::prop_lirc_is_frequency ... ok [INFO] [stdout] test manual::test::prop_lirc_frequency ... ok [INFO] [stdout] test manual::test::prop_lirc_mode2send ... ok [INFO] [stdout] test manual::test::prop_lirc_pulse ... ok [INFO] [stdout] test manual::test::prop_lirc_send2mode ... ok [INFO] [stdout] test manual::test::prop_lirc_rec2mode ... ok [INFO] [stdout] test manual::test::prop_lirc_can_send ... ok [INFO] [stdout] test manual::test::prop_lirc_value ... ok [INFO] [stdout] test manual::test::prop_lirc_can_rec ... ok [INFO] [stdout] test generated::bindgen_test_layout___kernel_fd_set ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests lirc-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" "8624c73768edbe1050546d4bf9a2a6776e85ae23495d86d5d72676bf59ff360f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8624c73768edbe1050546d4bf9a2a6776e85ae23495d86d5d72676bf59ff360f", kill_on_drop: false }` [INFO] [stdout] 8624c73768edbe1050546d4bf9a2a6776e85ae23495d86d5d72676bf59ff360f