[INFO] fetching crate lirc-sys 0.0.1...
[INFO] testing lirc-sys-0.0.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate lirc-sys 0.0.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate lirc-sys 0.0.1 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quickcheck v0.9.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 98ac4c809bdb01b27f93c8a37232cd1775580eb672f304ed2196c56c5dcaef90
[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" "98ac4c809bdb01b27f93c8a37232cd1775580eb672f304ed2196c56c5dcaef90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98ac4c809bdb01b27f93c8a37232cd1775580eb672f304ed2196c56c5dcaef90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98ac4c809bdb01b27f93c8a37232cd1775580eb672f304ed2196c56c5dcaef90", kill_on_drop: false }`
[INFO] [stdout] 98ac4c809bdb01b27f93c8a37232cd1775580eb672f304ed2196c56c5dcaef90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d900e4614e1ccec1f56fd63c4225fcde5cd8fe2aa33fa0d76e277e3d9450fce
[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" "1d900e4614e1ccec1f56fd63c4225fcde5cd8fe2aa33fa0d76e277e3d9450fce", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling lirc-sys v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.47s
[INFO] running `Command { std: "docker" "inspect" "1d900e4614e1ccec1f56fd63c4225fcde5cd8fe2aa33fa0d76e277e3d9450fce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d900e4614e1ccec1f56fd63c4225fcde5cd8fe2aa33fa0d76e277e3d9450fce", kill_on_drop: false }`
[INFO] [stdout] 1d900e4614e1ccec1f56fd63c4225fcde5cd8fe2aa33fa0d76e277e3d9450fce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 925c746caaeff98bd253a36cc766c5199528e832556fa9d1cad10a1070a6aec3
[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" "925c746caaeff98bd253a36cc766c5199528e832556fa9d1cad10a1070a6aec3", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[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 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::<lirc_scancode>())).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::<lirc_scancode>())).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::<lirc_scancode>())).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::<lirc_scancode>())).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::<lirc_scancode>())).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 13.95s
[INFO] running `Command { std: "docker" "inspect" "925c746caaeff98bd253a36cc766c5199528e832556fa9d1cad10a1070a6aec3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "925c746caaeff98bd253a36cc766c5199528e832556fa9d1cad10a1070a6aec3", kill_on_drop: false }`
[INFO] [stdout] 925c746caaeff98bd253a36cc766c5199528e832556fa9d1cad10a1070a6aec3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", 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] 43bdd841f5de02447e93f6a9184ae2a75db04f292789a29e2f7228a4dcf19751
[INFO] running `Command { std: "docker" "start" "-a" "43bdd841f5de02447e93f6a9184ae2a75db04f292789a29e2f7228a4dcf19751", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stdout] running 19 tests
[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::<lirc_scancode>())).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::<lirc_scancode>())).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::<lirc_scancode>())).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::<lirc_scancode>())).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::<lirc_scancode>())).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 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lirc_sys-f4a62817f52064e3)
[INFO] [stdout] test generated::bindgen_test_layout___kernel_fd_set ... ok
[INFO] [stdout] test manual::test::prop_lirc_mode2 ... ok
[INFO] [stdout] test manual::test::prop_lirc_can_rec ... ok
[INFO] [stdout] test manual::test::prop_lirc_mode2send ... ok
[INFO] [stdout] test manual::test::prop_lirc_is_space ... ok
[INFO] [stdout] test manual::test::prop_lirc_send2mode ... ok
[INFO] [stdout] test manual::test::prop_lirc_pulse ... ok
[INFO] [stdout] test manual::test::prop_lirc_frequency ... 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_rec2mode ... ok
[INFO] [stdout] test generated::bindgen_test_layout_lirc_scancode ... ok
[INFO] [stdout] test generated::bindgen_test_layout___kernel_fsid_t ... ok
[INFO] [stdout] test manual::test::prop_lirc_is_timeout ... ok
[INFO] [stdout] test manual::test::prop_lirc_can_send ... ok
[INFO] [stdout] test manual::test::prop_lirc_is_frequency ... ok
[INFO] [stderr]    Doc-tests lirc-sys
[INFO] [stdout] test manual::test::prop_lirc_timeout ... ok
[INFO] [stdout] test manual::test::prop_lirc_space ... ok
[INFO] [stdout] test manual::test::prop_lirc_value ... 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] [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" "43bdd841f5de02447e93f6a9184ae2a75db04f292789a29e2f7228a4dcf19751", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43bdd841f5de02447e93f6a9184ae2a75db04f292789a29e2f7228a4dcf19751", kill_on_drop: false }`
[INFO] [stdout] 43bdd841f5de02447e93f6a9184ae2a75db04f292789a29e2f7228a4dcf19751