[INFO] fetching crate linux-info 0.1.16...
[INFO] testing linux-info-0.1.16 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate linux-info 0.1.16 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate linux-info 0.1.16
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate linux-info 0.1.16
[INFO] tweaked toml for crates.io crate linux-info 0.1.16 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate linux-info 0.1.16 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate linux-info 0.1.16 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bb2e44b7844285f1e27b47f021f8a7c94818c7481d675219c64e5cbb38b7215a
[INFO] running `Command { std: "docker" "start" "-a" "bb2e44b7844285f1e27b47f021f8a7c94818c7481d675219c64e5cbb38b7215a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb2e44b7844285f1e27b47f021f8a7c94818c7481d675219c64e5cbb38b7215a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb2e44b7844285f1e27b47f021f8a7c94818c7481d675219c64e5cbb38b7215a", kill_on_drop: false }`
[INFO] [stdout] bb2e44b7844285f1e27b47f021f8a7c94818c7481d675219c64e5cbb38b7215a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd012036615d8b8b327c903b90988107b744033f84611c323644ec4e064ee409
[INFO] running `Command { std: "docker" "start" "-a" "cd012036615d8b8b327c903b90988107b744033f84611c323644ec4e064ee409", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.113
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling byte-parser v0.2.2
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling simple-bytes v0.2.14
[INFO] [stderr]    Compiling linux-info v0.1.16 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/system.rs:302:31
[INFO] [stdout]     |
[INFO] [stdout] 300 |     pub fn values<'a>(&'a self) -> impl Iterator<Item=(
[INFO] [stdout]     |                        -- the lifetime is named here
[INFO] [stdout] 301 |         &'a str,
[INFO] [stdout]     |          -- the same lifetime is named here
[INFO] [stdout] 302 |         impl Iterator<Item=usize> + '_
[INFO] [stdout]     |                                     ^^ the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 302 -         impl Iterator<Item=usize> + '_
[INFO] [stdout] 302 +         impl Iterator<Item=usize> + 'a
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/bios/mod.rs:58:19
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn bios_info(&self) -> Option<BiosInfo> {
[INFO] [stdout]    |                      ^^^^^            ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn bios_info(&self) -> Option<BiosInfo<'_>> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/bios/mod.rs:72:21
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn system_info(&self) -> Option<SystemInfo> {
[INFO] [stdout]    |                        ^^^^^            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn system_info(&self) -> Option<SystemInfo<'_>> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/bios/low_level.rs:341:20
[INFO] [stdout]     |
[INFO] [stdout] 341 |     pub fn structures(&self) -> impl Iterator<Item=Structure> {
[INFO] [stdout]     |                       ^^^^^                        ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 341 |     pub fn structures(&self) -> impl Iterator<Item=Structure<'_>> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.99s
[INFO] running `Command { std: "docker" "inspect" "cd012036615d8b8b327c903b90988107b744033f84611c323644ec4e064ee409", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd012036615d8b8b327c903b90988107b744033f84611c323644ec4e064ee409", kill_on_drop: false }`
[INFO] [stdout] cd012036615d8b8b327c903b90988107b744033f84611c323644ec4e064ee409
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 527f01df44c2d6555bf5be30e1a2983b30fad874921c0216dc80377e38abdc4b
[INFO] running `Command { std: "docker" "start" "-a" "527f01df44c2d6555bf5be30e1a2983b30fad874921c0216dc80377e38abdc4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling linux-info v0.1.16 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/system.rs:302:31
[INFO] [stdout]     |
[INFO] [stdout] 300 |     pub fn values<'a>(&'a self) -> impl Iterator<Item=(
[INFO] [stdout]     |                        -- the lifetime is named here
[INFO] [stdout] 301 |         &'a str,
[INFO] [stdout]     |          -- the same lifetime is named here
[INFO] [stdout] 302 |         impl Iterator<Item=usize> + '_
[INFO] [stdout]     |                                     ^^ the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 302 -         impl Iterator<Item=usize> + '_
[INFO] [stdout] 302 +         impl Iterator<Item=usize> + 'a
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/bios/mod.rs:58:19
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn bios_info(&self) -> Option<BiosInfo> {
[INFO] [stdout]    |                      ^^^^^            ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn bios_info(&self) -> Option<BiosInfo<'_>> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/bios/mod.rs:72:21
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn system_info(&self) -> Option<SystemInfo> {
[INFO] [stdout]    |                        ^^^^^            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn system_info(&self) -> Option<SystemInfo<'_>> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/bios/low_level.rs:341:20
[INFO] [stdout]     |
[INFO] [stdout] 341 |     pub fn structures(&self) -> impl Iterator<Item=Structure> {
[INFO] [stdout]     |                       ^^^^^                        ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 341 |     pub fn structures(&self) -> impl Iterator<Item=Structure<'_>> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/system.rs:302:31
[INFO] [stdout]     |
[INFO] [stdout] 300 |     pub fn values<'a>(&'a self) -> impl Iterator<Item=(
[INFO] [stdout]     |                        -- the lifetime is named here
[INFO] [stdout] 301 |         &'a str,
[INFO] [stdout]     |          -- the same lifetime is named here
[INFO] [stdout] 302 |         impl Iterator<Item=usize> + '_
[INFO] [stdout]     |                                     ^^ the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 302 -         impl Iterator<Item=usize> + '_
[INFO] [stdout] 302 +         impl Iterator<Item=usize> + 'a
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/bios/mod.rs:58:19
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn bios_info(&self) -> Option<BiosInfo> {
[INFO] [stdout]    |                      ^^^^^            ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn bios_info(&self) -> Option<BiosInfo<'_>> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/bios/mod.rs:72:21
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn system_info(&self) -> Option<SystemInfo> {
[INFO] [stdout]    |                        ^^^^^            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn system_info(&self) -> Option<SystemInfo<'_>> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/bios/low_level.rs:341:20
[INFO] [stdout]     |
[INFO] [stdout] 341 |     pub fn structures(&self) -> impl Iterator<Item=Structure> {
[INFO] [stdout]     |                       ^^^^^                        ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 341 |     pub fn structures(&self) -> impl Iterator<Item=Structure<'_>> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "527f01df44c2d6555bf5be30e1a2983b30fad874921c0216dc80377e38abdc4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "527f01df44c2d6555bf5be30e1a2983b30fad874921c0216dc80377e38abdc4b", kill_on_drop: false }`
[INFO] [stdout] 527f01df44c2d6555bf5be30e1a2983b30fad874921c0216dc80377e38abdc4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8951a13c299ac5aa5ba1798aa198cefaff6dbae7bcc21b9d9e41abe1bf0e9f4b
[INFO] running `Command { std: "docker" "start" "-a" "8951a13c299ac5aa5ba1798aa198cefaff6dbae7bcc21b9d9e41abe1bf0e9f4b", kill_on_drop: false }`
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/system.rs:302:31
[INFO] [stderr]     |
[INFO] [stderr] 300 |     pub fn values<'a>(&'a self) -> impl Iterator<Item=(
[INFO] [stderr]     |                        -- the lifetime is named here
[INFO] [stderr] 301 |         &'a str,
[INFO] [stderr]     |          -- the same lifetime is named here
[INFO] [stderr] 302 |         impl Iterator<Item=usize> + '_
[INFO] [stderr]     |                                     ^^ the same lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 302 -         impl Iterator<Item=usize> + '_
[INFO] [stderr] 302 +         impl Iterator<Item=usize> + 'a
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/bios/mod.rs:58:19
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn bios_info(&self) -> Option<BiosInfo> {
[INFO] [stderr]    |                      ^^^^^            ^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                      |
[INFO] [stderr]    |                      the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn bios_info(&self) -> Option<BiosInfo<'_>> {
[INFO] [stderr]    |                                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/bios/mod.rs:72:21
[INFO] [stderr]    |
[INFO] [stderr] 72 |     pub fn system_info(&self) -> Option<SystemInfo> {
[INFO] [stderr]    |                        ^^^^^            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                        |
[INFO] [stderr]    |                        the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 72 |     pub fn system_info(&self) -> Option<SystemInfo<'_>> {
[INFO] [stderr]    |                                                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/bios/low_level.rs:341:20
[INFO] [stderr]     |
[INFO] [stderr] 341 |     pub fn structures(&self) -> impl Iterator<Item=Structure> {
[INFO] [stderr]     |                       ^^^^^                        ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                       |
[INFO] [stderr]     |                       the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 341 |     pub fn structures(&self) -> impl Iterator<Item=Structure<'_>> {
[INFO] [stderr]     |                                                             ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `linux-info` (lib) generated 4 warnings (run `cargo fix --lib -p linux-info` to apply 4 suggestions)
[INFO] [stderr] warning: `linux-info` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/linux_info-c6c1764a91522417)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test cpu::tests::count_cores ... ok
[INFO] [stdout] test cpu::tests::unique_values ... ok
[INFO] [stdout] test cpu::tests::info_to_vec ... ok
[INFO] [stdout] test storage::tests::all_mount_points ... ok
[INFO] [stdout] test memory::tests::total_memory ... ok
[INFO] [stdout] test cpu::tests::info_values ... ok
[INFO] [stdout] test storage::tests::all_partitions ... ok
[INFO] [stdout] test system::tests::hostname ... ok
[INFO] [stdout] test storage::tests::raid_case_1 ... ok
[INFO] [stdout] test system::tests::load_avg ... ok
[INFO] [stdout] test storage::tests::raid_case_3 ... ok
[INFO] [stdout] test system::tests::stat ... ok
[INFO] [stdout] test system::tests::os_release ... ok
[INFO] [stdout] test storage::tests::raid_case_2 ... ok
[INFO] [stdout] test util::tests::test_precision ... ok
[INFO] [stdout] test util::tests::test_size ... ok
[INFO] [stdout] test system::tests::uptime_methods ... ok
[INFO] [stdout] test util::tests::run_statfs ... ok
[INFO] [stdout] test util::tests::size_str ... 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 linux_info
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - memory (line 11) ... ok
[INFO] [stdout] test src/lib.rs - cpu (line 17) ... ok
[INFO] [stdout] test src/lib.rs - cpu (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8951a13c299ac5aa5ba1798aa198cefaff6dbae7bcc21b9d9e41abe1bf0e9f4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8951a13c299ac5aa5ba1798aa198cefaff6dbae7bcc21b9d9e41abe1bf0e9f4b", kill_on_drop: false }`
[INFO] [stdout] 8951a13c299ac5aa5ba1798aa198cefaff6dbae7bcc21b9d9e41abe1bf0e9f4b
