[INFO] cloning repository https://github.com/cloudboss/nvme-amz
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cloudboss/nvme-amz" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcloudboss%2Fnvme-amz", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcloudboss%2Fnvme-amz'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ea2931ea41cf8e97f3ac6e373eec2bdf5c5e86e8
[INFO] testing cloudboss/nvme-amz against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcloudboss%2Fnvme-amz" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/cloudboss/nvme-amz
[INFO] finished tweaking git repo https://github.com/cloudboss/nvme-amz
[INFO] tweaked toml for git repo https://github.com/cloudboss/nvme-amz written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cloudboss/nvme-amz on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cloudboss/nvme-amz 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded errno v0.3.14
[INFO] [stderr]   Downloaded cfg_aliases v0.2.1
[INFO] [stderr]   Downloaded bitflags v2.6.0
[INFO] [stderr]   Downloaded nix v0.29.0
[INFO] [stderr]   Downloaded rustix v1.1.2
[INFO] [stderr]   Downloaded libc v0.2.177
[INFO] [stderr]   Downloaded windows-sys v0.52.0
[INFO] [stderr]   Downloaded linux-raw-sys v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 123781ba946d6e35515e44bd30a78d8852578bf2b046478d5b64c1a673af2c5b
[INFO] running `Command { std: "docker" "start" "-a" "123781ba946d6e35515e44bd30a78d8852578bf2b046478d5b64c1a673af2c5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "123781ba946d6e35515e44bd30a78d8852578bf2b046478d5b64c1a673af2c5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "123781ba946d6e35515e44bd30a78d8852578bf2b046478d5b64c1a673af2c5b", kill_on_drop: false }`
[INFO] [stdout] 123781ba946d6e35515e44bd30a78d8852578bf2b046478d5b64c1a673af2c5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c1f61dcf85b860896579f70e6dfe9361b1669c18b11c8dc76cbbbb93e270091
[INFO] running `Command { std: "docker" "start" "-a" "3c1f61dcf85b860896579f70e6dfe9361b1669c18b11c8dc76cbbbb93e270091", kill_on_drop: false }`
[INFO] [stderr]    Compiling nvme-amz v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `AMZ_EBS_MN` is never used
[INFO] [stdout]   --> src/lib.rs:32:7
[INFO] [stdout]    |
[INFO] [stdout] 32 | const AMZ_EBS_MN: &str = "Amazon Elastic Block Store";
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `AMZ_INST_STORE_MN` is never used
[INFO] [stdout]   --> src/lib.rs:33:7
[INFO] [stdout]    |
[INFO] [stdout] 33 | const AMZ_INST_STORE_MN: &str = "Amazon EC2 NVMe Instance Storage";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `AMZ_VENDOR_ID` is never used
[INFO] [stdout]   --> src/lib.rs:34:7
[INFO] [stdout]    |
[INFO] [stdout] 34 | const AMZ_VENDOR_ID: c_ushort = 0x1D0F;
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NVME_ADMIN_IDENTIFY` is never used
[INFO] [stdout]   --> src/lib.rs:36:7
[INFO] [stdout]    |
[INFO] [stdout] 36 | const NVME_ADMIN_IDENTIFY: u8 = 0x06;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NVME_IOCTL_ADMIN_CMD_NUM` is never used
[INFO] [stdout]   --> src/lib.rs:37:7
[INFO] [stdout]    |
[INFO] [stdout] 37 | const NVME_IOCTL_ADMIN_CMD_NUM: u8 = 0x41;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NvmeIdPsd` is never constructed
[INFO] [stdout]    --> src/lib.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout] 102 | struct NvmeIdPsd {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NvmeVuIdCtrlField` is never constructed
[INFO] [stdout]    --> src/lib.rs:144:8
[INFO] [stdout]     |
[INFO] [stdout] 144 | struct NvmeVuIdCtrlField {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NvmeIdCtrl` is never constructed
[INFO] [stdout]    --> src/lib.rs:160:8
[INFO] [stdout]     |
[INFO] [stdout] 160 | struct NvmeIdCtrl {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NvmePassthruCmd` is never constructed
[INFO] [stdout]    --> src/lib.rs:366:8
[INFO] [stdout]     |
[INFO] [stdout] 366 | struct NvmePassthruCmd {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `NvmeAdminCmd` is never used
[INFO] [stdout]    --> src/lib.rs:387:6
[INFO] [stdout]     |
[INFO] [stdout] 387 | type NvmeAdminCmd = NvmePassthruCmd;
[INFO] [stdout]     |      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_fd` is never used
[INFO] [stdout]    --> src/lib.rs:599:8
[INFO] [stdout]     |
[INFO] [stdout] 589 | impl Nvme {
[INFO] [stdout]     | --------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 599 |     fn from_fd<F, IoctlFn>(fd: F, f: IoctlFn) -> Result<Self>
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "3c1f61dcf85b860896579f70e6dfe9361b1669c18b11c8dc76cbbbb93e270091", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c1f61dcf85b860896579f70e6dfe9361b1669c18b11c8dc76cbbbb93e270091", kill_on_drop: false }`
[INFO] [stdout] 3c1f61dcf85b860896579f70e6dfe9361b1669c18b11c8dc76cbbbb93e270091
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f38ec3e64548b2e1c9f302ce8e00ae21d2aea10003b440dab7efcea1e5173ff
[INFO] running `Command { std: "docker" "start" "-a" "4f38ec3e64548b2e1c9f302ce8e00ae21d2aea10003b440dab7efcea1e5173ff", kill_on_drop: false }`
[INFO] [stdout] warning: constant `AMZ_EBS_MN` is never used
[INFO] [stdout]   --> src/lib.rs:32:7
[INFO] [stdout]    |
[INFO] [stdout] 32 | const AMZ_EBS_MN: &str = "Amazon Elastic Block Store";
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `AMZ_INST_STORE_MN` is never used
[INFO] [stdout]   --> src/lib.rs:33:7
[INFO] [stdout]    |
[INFO] [stdout] 33 | const AMZ_INST_STORE_MN: &str = "Amazon EC2 NVMe Instance Storage";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `AMZ_VENDOR_ID` is never used
[INFO] [stdout]   --> src/lib.rs:34:7
[INFO] [stdout]    |
[INFO] [stdout] 34 | const AMZ_VENDOR_ID: c_ushort = 0x1D0F;
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NVME_ADMIN_IDENTIFY` is never used
[INFO] [stdout]   --> src/lib.rs:36:7
[INFO] [stdout]    |
[INFO] [stdout] 36 | const NVME_ADMIN_IDENTIFY: u8 = 0x06;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NVME_IOCTL_ADMIN_CMD_NUM` is never used
[INFO] [stdout]   --> src/lib.rs:37:7
[INFO] [stdout]    |
[INFO] [stdout] 37 | const NVME_IOCTL_ADMIN_CMD_NUM: u8 = 0x41;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NvmeIdPsd` is never constructed
[INFO] [stdout]    --> src/lib.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout] 102 | struct NvmeIdPsd {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NvmeVuIdCtrlField` is never constructed
[INFO] [stdout]    --> src/lib.rs:144:8
[INFO] [stdout]     |
[INFO] [stdout] 144 | struct NvmeVuIdCtrlField {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NvmeIdCtrl` is never constructed
[INFO] [stdout]    --> src/lib.rs:160:8
[INFO] [stdout]     |
[INFO] [stdout] 160 | struct NvmeIdCtrl {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NvmePassthruCmd` is never constructed
[INFO] [stdout]    --> src/lib.rs:366:8
[INFO] [stdout]     |
[INFO] [stdout] 366 | struct NvmePassthruCmd {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `NvmeAdminCmd` is never used
[INFO] [stdout]    --> src/lib.rs:387:6
[INFO] [stdout]     |
[INFO] [stdout] 387 | type NvmeAdminCmd = NvmePassthruCmd;
[INFO] [stdout]     |      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling nvme-amz v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `from_fd` is never used
[INFO] [stdout]    --> src/lib.rs:599:8
[INFO] [stdout]     |
[INFO] [stdout] 589 | impl Nvme {
[INFO] [stdout]     | --------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 599 |     fn from_fd<F, IoctlFn>(fd: F, f: IoctlFn) -> Result<Self>
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `AMZ_EBS_MN` is never used
[INFO] [stdout]   --> src/lib.rs:32:7
[INFO] [stdout]    |
[INFO] [stdout] 32 | const AMZ_EBS_MN: &str = "Amazon Elastic Block Store";
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `AMZ_INST_STORE_MN` is never used
[INFO] [stdout]   --> src/lib.rs:33:7
[INFO] [stdout]    |
[INFO] [stdout] 33 | const AMZ_INST_STORE_MN: &str = "Amazon EC2 NVMe Instance Storage";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `AMZ_VENDOR_ID` is never used
[INFO] [stdout]   --> src/lib.rs:34:7
[INFO] [stdout]    |
[INFO] [stdout] 34 | const AMZ_VENDOR_ID: c_ushort = 0x1D0F;
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NVME_ADMIN_IDENTIFY` is never used
[INFO] [stdout]   --> src/lib.rs:36:7
[INFO] [stdout]    |
[INFO] [stdout] 36 | const NVME_ADMIN_IDENTIFY: u8 = 0x06;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NVME_IOCTL_ADMIN_CMD_NUM` is never used
[INFO] [stdout]   --> src/lib.rs:37:7
[INFO] [stdout]    |
[INFO] [stdout] 37 | const NVME_IOCTL_ADMIN_CMD_NUM: u8 = 0x41;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NvmeIdPsd` is never constructed
[INFO] [stdout]    --> src/lib.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout] 102 | struct NvmeIdPsd {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NvmeVuIdCtrlField` is never constructed
[INFO] [stdout]    --> src/lib.rs:144:8
[INFO] [stdout]     |
[INFO] [stdout] 144 | struct NvmeVuIdCtrlField {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NvmeIdCtrl` is never constructed
[INFO] [stdout]    --> src/lib.rs:160:8
[INFO] [stdout]     |
[INFO] [stdout] 160 | struct NvmeIdCtrl {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NvmePassthruCmd` is never constructed
[INFO] [stdout]    --> src/lib.rs:366:8
[INFO] [stdout]     |
[INFO] [stdout] 366 | struct NvmePassthruCmd {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `NvmeAdminCmd` is never used
[INFO] [stdout]    --> src/lib.rs:387:6
[INFO] [stdout]     |
[INFO] [stdout] 387 | type NvmeAdminCmd = NvmePassthruCmd;
[INFO] [stdout]     |      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_fd` is never used
[INFO] [stdout]    --> src/lib.rs:599:8
[INFO] [stdout]     |
[INFO] [stdout] 589 | impl Nvme {
[INFO] [stdout]     | --------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 599 |     fn from_fd<F, IoctlFn>(fd: F, f: IoctlFn) -> Result<Self>
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "4f38ec3e64548b2e1c9f302ce8e00ae21d2aea10003b440dab7efcea1e5173ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f38ec3e64548b2e1c9f302ce8e00ae21d2aea10003b440dab7efcea1e5173ff", kill_on_drop: false }`
[INFO] [stdout] 4f38ec3e64548b2e1c9f302ce8e00ae21d2aea10003b440dab7efcea1e5173ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 41d8e52ca49999cc1affb95e7dfa61919f03b98146b446cdb502311be15736b0
[INFO] running `Command { std: "docker" "start" "-a" "41d8e52ca49999cc1affb95e7dfa61919f03b98146b446cdb502311be15736b0", kill_on_drop: false }`
[INFO] [stderr] warning: constant `AMZ_EBS_MN` is never used
[INFO] [stderr]   --> src/lib.rs:32:7
[INFO] [stderr]    |
[INFO] [stderr] 32 | const AMZ_EBS_MN: &str = "Amazon Elastic Block Store";
[INFO] [stderr]    |       ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `AMZ_INST_STORE_MN` is never used
[INFO] [stderr]   --> src/lib.rs:33:7
[INFO] [stderr]    |
[INFO] [stderr] 33 | const AMZ_INST_STORE_MN: &str = "Amazon EC2 NVMe Instance Storage";
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `AMZ_VENDOR_ID` is never used
[INFO] [stderr]   --> src/lib.rs:34:7
[INFO] [stderr]    |
[INFO] [stderr] 34 | const AMZ_VENDOR_ID: c_ushort = 0x1D0F;
[INFO] [stderr]    |       ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `NVME_ADMIN_IDENTIFY` is never used
[INFO] [stderr]   --> src/lib.rs:36:7
[INFO] [stderr]    |
[INFO] [stderr] 36 | const NVME_ADMIN_IDENTIFY: u8 = 0x06;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `NVME_IOCTL_ADMIN_CMD_NUM` is never used
[INFO] [stderr]   --> src/lib.rs:37:7
[INFO] [stderr]    |
[INFO] [stderr] 37 | const NVME_IOCTL_ADMIN_CMD_NUM: u8 = 0x41;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `NvmeIdPsd` is never constructed
[INFO] [stderr]    --> src/lib.rs:102:8
[INFO] [stderr]     |
[INFO] [stderr] 102 | struct NvmeIdPsd {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `NvmeVuIdCtrlField` is never constructed
[INFO] [stderr]    --> src/lib.rs:144:8
[INFO] [stderr]     |
[INFO] [stderr] 144 | struct NvmeVuIdCtrlField {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `NvmeIdCtrl` is never constructed
[INFO] [stderr]    --> src/lib.rs:160:8
[INFO] [stderr]     |
[INFO] [stderr] 160 | struct NvmeIdCtrl {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `NvmePassthruCmd` is never constructed
[INFO] [stderr]    --> src/lib.rs:366:8
[INFO] [stderr]     |
[INFO] [stderr] 366 | struct NvmePassthruCmd {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `NvmeAdminCmd` is never used
[INFO] [stderr]    --> src/lib.rs:387:6
[INFO] [stderr]     |
[INFO] [stderr] 387 | type NvmeAdminCmd = NvmePassthruCmd;
[INFO] [stderr]     |      ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `from_fd` is never used
[INFO] [stderr]    --> src/lib.rs:599:8
[INFO] [stderr]     |
[INFO] [stderr] 589 | impl Nvme {
[INFO] [stderr]     | --------- associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 599 |     fn from_fd<F, IoctlFn>(fd: F, f: IoctlFn) -> Result<Self>
[INFO] [stderr]     |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `nvme-amz` (lib) generated 11 warnings
[INFO] [stderr] warning: `nvme-amz` (lib test) generated 11 warnings (11 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nvme_amz-735055f0c4303211)
[INFO] [stderr]    Doc-tests nvme_amz
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 10) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 10) stdout ----
[INFO] [stdout] error[E0277]: the trait bound `Nvme: TryFrom<File>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:20:27
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let nvme: Nvme = file.try_into().expect("unable to probe device");
[INFO] [stdout]    |                           ^^^^^^^^ the trait `From<File>` is not implemented for `Nvme`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `File` to implement `Into<Nvme>`
[INFO] [stdout]    = note: required for `Nvme` to implement `TryFrom<File>`
[INFO] [stdout]    = note: required for `File` to implement `TryInto<Nvme>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 10)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "41d8e52ca49999cc1affb95e7dfa61919f03b98146b446cdb502311be15736b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41d8e52ca49999cc1affb95e7dfa61919f03b98146b446cdb502311be15736b0", kill_on_drop: false }`
[INFO] [stdout] 41d8e52ca49999cc1affb95e7dfa61919f03b98146b446cdb502311be15736b0
