[INFO] cloning repository https://github.com/adisney3000/Rust-SCSI
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/adisney3000/Rust-SCSI" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadisney3000%2FRust-SCSI", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadisney3000%2FRust-SCSI'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d07101daccf9c98bbafe32a457c94b8e81ae85e1
[INFO] checking adisney3000/Rust-SCSI against try#9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869 for pr-129249
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadisney3000%2FRust-SCSI" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/adisney3000/Rust-SCSI on toolchain 9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/adisney3000/Rust-SCSI
[INFO] finished tweaking git repo https://github.com/adisney3000/Rust-SCSI
[INFO] tweaked toml for git repo https://github.com/adisney3000/Rust-SCSI written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/adisney3000/Rust-SCSI 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" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f7a11799d38d65ecbfa599a16cd3625c85ff0b9a7d53707a6dd6829aa6677d2
[INFO] running `Command { std: "docker" "start" "-a" "1f7a11799d38d65ecbfa599a16cd3625c85ff0b9a7d53707a6dd6829aa6677d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f7a11799d38d65ecbfa599a16cd3625c85ff0b9a7d53707a6dd6829aa6677d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f7a11799d38d65ecbfa599a16cd3625c85ff0b9a7d53707a6dd6829aa6677d2", kill_on_drop: false }`
[INFO] [stdout] 1f7a11799d38d65ecbfa599a16cd3625c85ff0b9a7d53707a6dd6829aa6677d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbea324f073b4a8cae4f66fce2b6c30f66c2ef5d2bc17d38a5e696f625e68871
[INFO] running `Command { std: "docker" "start" "-a" "bbea324f073b4a8cae4f66fce2b6c30f66c2ef5d2bc17d38a5e696f625e68871", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.64
[INFO] [stderr]    Compiling siphasher v0.3.5
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking phf_shared v0.8.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling phf_macros v0.8.0
[INFO] [stderr]     Checking phf v0.8.0
[INFO] [stderr]     Checking scsi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this conversion is useless `usize` to `usize`
[INFO] [stdout]   --> src/commands/read_position.rs:40:24
[INFO] [stdout]    |
[INFO] [stdout] 40 |         if buf.len() < ReadPosition::SHORT_FORM_LEN.into() {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this conversion is useless `usize` to `usize`
[INFO] [stdout]   --> src/commands/read_position.rs:64:24
[INFO] [stdout]    |
[INFO] [stdout] 64 |         if buf.len() < ReadPosition::LONG_FORM_LEN.into() {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this conversion is useless `usize` to `usize`
[INFO] [stdout]   --> src/commands/read_position.rs:84:24
[INFO] [stdout]    |
[INFO] [stdout] 84 |         if buf.len() < ReadPosition::EXTENDED_FORM_LEN.into() {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/scsi_sg.rs:199:19
[INFO] [stdout]     |
[INFO] [stdout] 199 |         unsafe { &(*(::std::ptr::null::<sg_iovec>())).iov_base 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/scsi_sg.rs:209:19
[INFO] [stdout]     |
[INFO] [stdout] 209 |         unsafe { &(*(::std::ptr::null::<sg_iovec>())).iov_len 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/scsi_sg.rs:259:19
[INFO] [stdout]     |
[INFO] [stdout] 259 |         unsafe { &(*(::std::ptr::null::<sg_io_hdr>())).interface_id 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/scsi_sg.rs:269:19
[INFO] [stdout]     |
[INFO] [stdout] 269 |         unsafe { &(*(::std::ptr::null::<sg_io_hdr>())).dxfer_direction 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/scsi_sg.rs:279:19
[INFO] [stdout]     |
[INFO] [stdout] 279 |         unsafe { &(*(::std::ptr::null::<sg_io_hdr>())).cmd_len 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/scsi_sg.rs:289:19
[INFO] [stdout]     |
[INFO] [stdout] 289 |         unsafe { &(*(::std::ptr::null::<sg_io_hdr>())).mx_sb_len 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/scsi_sg.rs:299:19
[INFO] [stdout]     |
[INFO] [stdout] 299 |         unsafe { &(*(::std::ptr::null::<sg_io_hdr>())).iovec_count 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/scsi_sg.rs:309:19
[INFO] [stdout]     |
[INFO] [stdout] 309 |         unsafe { &(*(::std::ptr::null::<sg_io_hdr>())).dxfer_len 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/scsi_sg.rs:319:19
[INFO] [stdout]     |
[INFO] [stdout] 319 |         unsafe { &(*(::std::ptr::null::<sg_io_hdr>())).dxferp 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/scsi_sg.rs:329:19
[INFO] [stdout]     |
[INFO] [stdout] 329 |         unsafe { &(*(::std::ptr::null::<sg_io_hdr>())).cmdp 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/scsi_sg.rs:339:19
[INFO] [stdout]     |
[INFO] [stdout] 339 |         unsafe { &(*(::std::ptr::null::<sg_io_hdr>())).sbp 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/scsi_sg.rs:349:19
[INFO] [stdout]     |
[INFO] [stdout] 349 |         unsafe { &(*(::std::ptr::null::<sg_io_hdr>())).timeout 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/scsi_sg.rs:359:19
[INFO] [stdout]     |
[INFO] [stdout] 359 |         unsafe { &(*(::std::ptr::null::<sg_io_hdr>())).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/scsi_sg.rs:369:19
[INFO] [stdout]     |
[INFO] [stdout] 369 |         unsafe { &(*(::std::ptr::null::<sg_io_hdr>())).pack_id 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/scsi_sg.rs:379:19
[INFO] [stdout]     |
[INFO] [stdout] 379 |         unsafe { &(*(::std::ptr::null::<sg_io_hdr>())).usr_ptr 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/scsi_sg.rs:389:19
[INFO] [stdout]     |
[INFO] [stdout] 389 |         unsafe { &(*(::std::ptr::null::<sg_io_hdr>())).status 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/scsi_sg.rs:399:19
[INFO] [stdout]     |
[INFO] [stdout] 399 |         unsafe { &(*(::std::ptr::null::<sg_io_hdr>())).masked_status 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/scsi_sg.rs:409:19
[INFO] [stdout]     |
[INFO] [stdout] 409 |         unsafe { &(*(::std::ptr::null::<sg_io_hdr>())).msg_status 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/scsi_sg.rs:419:19
[INFO] [stdout]     |
[INFO] [stdout] 419 |         unsafe { &(*(::std::ptr::null::<sg_io_hdr>())).sb_len_wr as *const _ as usize },
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this conversion is useless `usize` to `usize`
[INFO] [stdout]   --> src/commands/read_position.rs:40:24
[INFO] [stdout]    |
[INFO] [stdout] 40 |         if buf.len() < ReadPosition::SHORT_FORM_LEN.into() {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this conversion is useless `usize` to `usize`
[INFO] [stdout]   --> src/commands/read_position.rs:64:24
[INFO] [stdout]    |
[INFO] [stdout] 64 |         if buf.len() < ReadPosition::LONG_FORM_LEN.into() {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this conversion is useless `usize` to `usize`
[INFO] [stdout]   --> src/commands/read_position.rs:84:24
[INFO] [stdout]    |
[INFO] [stdout] 84 |         if buf.len() < ReadPosition::EXTENDED_FORM_LEN.into() {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/scsi_sg.rs:429:19
[INFO] [stdout]     |
[INFO] [stdout] 429 |         unsafe { &(*(::std::ptr::null::<sg_io_hdr>())).host_status 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/scsi_sg.rs:439:19
[INFO] [stdout]     |
[INFO] [stdout] 439 |         unsafe { &(*(::std::ptr::null::<sg_io_hdr>())).driver_status 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/scsi_sg.rs:449:19
[INFO] [stdout]     |
[INFO] [stdout] 449 |         unsafe { &(*(::std::ptr::null::<sg_io_hdr>())).resid 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/scsi_sg.rs:459:19
[INFO] [stdout]     |
[INFO] [stdout] 459 |         unsafe { &(*(::std::ptr::null::<sg_io_hdr>())).duration 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/scsi_sg.rs:469:19
[INFO] [stdout]     |
[INFO] [stdout] 469 |         unsafe { &(*(::std::ptr::null::<sg_io_hdr>())).info 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/scsi_sg.rs:505:19
[INFO] [stdout]     |
[INFO] [stdout] 505 |         unsafe { &(*(::std::ptr::null::<sg_scsi_id>())).host_no 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/scsi_sg.rs:515:19
[INFO] [stdout]     |
[INFO] [stdout] 515 |         unsafe { &(*(::std::ptr::null::<sg_scsi_id>())).channel 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/scsi_sg.rs:525:19
[INFO] [stdout]     |
[INFO] [stdout] 525 |         unsafe { &(*(::std::ptr::null::<sg_scsi_id>())).scsi_id 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/scsi_sg.rs:535:19
[INFO] [stdout]     |
[INFO] [stdout] 535 |         unsafe { &(*(::std::ptr::null::<sg_scsi_id>())).lun 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/scsi_sg.rs:545:19
[INFO] [stdout]     |
[INFO] [stdout] 545 |         unsafe { &(*(::std::ptr::null::<sg_scsi_id>())).scsi_type 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/scsi_sg.rs:555:19
[INFO] [stdout]     |
[INFO] [stdout] 555 |         unsafe { &(*(::std::ptr::null::<sg_scsi_id>())).h_cmd_per_lun 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/scsi_sg.rs:565:19
[INFO] [stdout]     |
[INFO] [stdout] 565 |         unsafe { &(*(::std::ptr::null::<sg_scsi_id>())).d_queue_depth 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/scsi_sg.rs:575:19
[INFO] [stdout]     |
[INFO] [stdout] 575 |         unsafe { &(*(::std::ptr::null::<sg_scsi_id>())).unused 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/scsi_sg.rs:610:19
[INFO] [stdout]     |
[INFO] [stdout] 610 |         unsafe { &(*(::std::ptr::null::<sg_req_info>())).req_state 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/scsi_sg.rs:620:19
[INFO] [stdout]     |
[INFO] [stdout] 620 |         unsafe { &(*(::std::ptr::null::<sg_req_info>())).orphan 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/scsi_sg.rs:630:19
[INFO] [stdout]     |
[INFO] [stdout] 630 |         unsafe { &(*(::std::ptr::null::<sg_req_info>())).sg_io_owned 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/scsi_sg.rs:640:19
[INFO] [stdout]     |
[INFO] [stdout] 640 |         unsafe { &(*(::std::ptr::null::<sg_req_info>())).problem 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/scsi_sg.rs:650:19
[INFO] [stdout]     |
[INFO] [stdout] 650 |         unsafe { &(*(::std::ptr::null::<sg_req_info>())).pack_id 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/scsi_sg.rs:660:19
[INFO] [stdout]     |
[INFO] [stdout] 660 |         unsafe { &(*(::std::ptr::null::<sg_req_info>())).usr_ptr 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/scsi_sg.rs:670:19
[INFO] [stdout]     |
[INFO] [stdout] 670 |         unsafe { &(*(::std::ptr::null::<sg_req_info>())).duration 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/scsi_sg.rs:680:19
[INFO] [stdout]     |
[INFO] [stdout] 680 |         unsafe { &(*(::std::ptr::null::<sg_req_info>())).unused 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/scsi_sg.rs:723:19
[INFO] [stdout]     |
[INFO] [stdout] 723 |         unsafe { &(*(::std::ptr::null::<sg_header>())).pack_len 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/scsi_sg.rs:733:19
[INFO] [stdout]     |
[INFO] [stdout] 733 |         unsafe { &(*(::std::ptr::null::<sg_header>())).reply_len 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/scsi_sg.rs:743:19
[INFO] [stdout]     |
[INFO] [stdout] 743 |         unsafe { &(*(::std::ptr::null::<sg_header>())).pack_id 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/scsi_sg.rs:753:19
[INFO] [stdout]     |
[INFO] [stdout] 753 |         unsafe { &(*(::std::ptr::null::<sg_header>())).result 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/scsi_sg.rs:763:19
[INFO] [stdout]     |
[INFO] [stdout] 763 |         unsafe { &(*(::std::ptr::null::<sg_header>())).sense_buffer as *const _ as usize },
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `scsi` (lib test) due to 3 previous errors; 45 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `scsi` (lib) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "bbea324f073b4a8cae4f66fce2b6c30f66c2ef5d2bc17d38a5e696f625e68871", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbea324f073b4a8cae4f66fce2b6c30f66c2ef5d2bc17d38a5e696f625e68871", kill_on_drop: false }`
[INFO] [stdout] bbea324f073b4a8cae4f66fce2b6c30f66c2ef5d2bc17d38a5e696f625e68871