[INFO] cloning repository https://github.com/arumugamramaswamy/nanolog-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arumugamramaswamy/nanolog-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farumugamramaswamy%2Fnanolog-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farumugamramaswamy%2Fnanolog-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 962e4101ab767e2d63d07c859ef627f60204e304 [INFO] checking arumugamramaswamy/nanolog-rs against master#a932eb36f8adf6c8cdfc450f063943da3112d621 for pr-140209-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farumugamramaswamy%2Fnanolog-rs" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/arumugamramaswamy/nanolog-rs on toolchain a932eb36f8adf6c8cdfc450f063943da3112d621 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/arumugamramaswamy/nanolog-rs [INFO] finished tweaking git repo https://github.com/arumugamramaswamy/nanolog-rs [INFO] tweaked toml for git repo https://github.com/arumugamramaswamy/nanolog-rs written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/arumugamramaswamy/nanolog-rs 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" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded affinity v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] afd98d9b5ea3fd1c5936bfc378b9bf36e101abad71f3fd2d7fc94346772511ec [INFO] running `Command { std: "docker" "start" "-a" "afd98d9b5ea3fd1c5936bfc378b9bf36e101abad71f3fd2d7fc94346772511ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "afd98d9b5ea3fd1c5936bfc378b9bf36e101abad71f3fd2d7fc94346772511ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afd98d9b5ea3fd1c5936bfc378b9bf36e101abad71f3fd2d7fc94346772511ec", kill_on_drop: false }` [INFO] [stdout] afd98d9b5ea3fd1c5936bfc378b9bf36e101abad71f3fd2d7fc94346772511ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6f690d9b809ee1384b72e8fe2216e048f47c49d6b9c24afcc8c729da68672a2a [INFO] running `Command { std: "docker" "start" "-a" "6f690d9b809ee1384b72e8fe2216e048f47c49d6b9c24afcc8c729da68672a2a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Checking quote v1.0.40 [INFO] [stderr] Checking syn v2.0.100 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking errno v0.3.11 [INFO] [stderr] Checking affinity v0.1.2 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking nanolog-rs-common v0.1.0 (/opt/rustwide/workdir/nanolog-rs-common) [INFO] [stdout] warning: field `writer_head` is never read [INFO] [stdout] --> nanolog-rs-common/src/nanolog_logger/ring_buf.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct RingBuf { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 20 | writer_head: usize, // best conservative guess [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `writer_head` is never read [INFO] [stdout] --> nanolog-rs-common/src/nanolog_logger/ring_buf.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct RingBuf { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 20 | writer_head: usize, // best conservative guess [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling nanolog-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling nanolog-rs-proc-macro v0.1.0 (/opt/rustwide/workdir/nanolog-rs-proc-macro) [INFO] [stdout] warning: unused import: `TokenStream` [INFO] [stdout] --> nanolog-rs-proc-macro/src/lib.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use proc_macro::{self, TokenStream}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `quote::TokenStreamExt` [INFO] [stdout] --> build.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use quote::TokenStreamExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PathBuf` [INFO] [stdout] --> build.rs:9:23 [INFO] [stdout] | [INFO] [stdout] 9 | use std::path::{Path, PathBuf}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> nanolog-rs-proc-macro/src/lib.rs:31:22 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn setup_nanolog(input: proc_macro::TokenStream) -> proc_macro::TokenStream { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `log_warning` is never used [INFO] [stdout] --> build.rs:168:4 [INFO] [stdout] | [INFO] [stdout] 168 | fn log_warning(s: &str) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `s` is never read [INFO] [stdout] --> build.rs:177:5 [INFO] [stdout] | [INFO] [stdout] 173 | struct LogInvocation { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 177 | s: proc_macro2::Span, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> /opt/rustwide/target/debug/build/nanolog-rs-56a3172394b87362/out/source_files.rs:4:411 [INFO] [stdout] | [INFO] [stdout] 4 | ...gger . write (& LOG_ID . to_ne_bytes ()) ; if (std :: mem :: size_of :: < Self > () > 0) { let struct_bytes = unsafe { let ptr : * con... [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 4 - impl NanologLoggable < 16113753218561945244u64 , 38u32 > for LogFD { fn log (self , logger : & mut :: nanolog_rs_common :: nanolog_logger :: Logger < crate :: WaitStrategy >) { const LOG_ID : usize = 0usize ; let timestamp = :: nanolog_rs_common :: system_time_to_micros (:: std :: time :: SystemTime :: now ()) ; logger . write (& timestamp . to_ne_bytes ()) ; logger . write (& LOG_ID . to_ne_bytes ()) ; if (std :: mem :: size_of :: < Self > () > 0) { let struct_bytes = unsafe { let ptr : * const Self = & self ; let byte_ptr : * const u8 = ptr . cast () ; std :: slice :: from_raw_parts (byte_ptr , std :: mem :: size_of :: < Self > ()) } ; logger . write (struct_bytes) ; } logger . commit_write () ; } } [INFO] [stdout] 4 + impl NanologLoggable < 16113753218561945244u64 , 38u32 > for LogFD { fn log (self , logger : & mut :: nanolog_rs_common :: nanolog_logger :: Logger < crate :: WaitStrategy >) { const LOG_ID : usize = 0usize ; let timestamp = :: nanolog_rs_common :: system_time_to_micros (:: std :: time :: SystemTime :: now ()) ; logger . write (& timestamp . to_ne_bytes ()) ; logger . write (& LOG_ID . to_ne_bytes ()) ; if std :: mem :: size_of :: < Self > () > 0 { let struct_bytes = unsafe { let ptr : * const Self = & self ; let byte_ptr : * const u8 = ptr . cast () ; std :: slice :: from_raw_parts (byte_ptr , std :: mem :: size_of :: < Self > ()) } ; logger . write (struct_bytes) ; } logger . commit_write () ; } } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> /opt/rustwide/target/debug/build/nanolog-rs-56a3172394b87362/out/source_files.rs:5:409 [INFO] [stdout] | [INFO] [stdout] 5 | ...gger . write (& LOG_ID . to_ne_bytes ()) ; if (std :: mem :: size_of :: < Self > () > 0) { let struct_bytes = unsafe { let ptr : * con... [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 5 - impl NanologLoggable < 16113753218561945244u64 , 61u32 > for Log { fn log (self , logger : & mut :: nanolog_rs_common :: nanolog_logger :: Logger < crate :: WaitStrategy >) { const LOG_ID : usize = 1usize ; let timestamp = :: nanolog_rs_common :: system_time_to_micros (:: std :: time :: SystemTime :: now ()) ; logger . write (& timestamp . to_ne_bytes ()) ; logger . write (& LOG_ID . to_ne_bytes ()) ; if (std :: mem :: size_of :: < Self > () > 0) { let struct_bytes = unsafe { let ptr : * const Self = & self ; let byte_ptr : * const u8 = ptr . cast () ; std :: slice :: from_raw_parts (byte_ptr , std :: mem :: size_of :: < Self > ()) } ; logger . write (struct_bytes) ; } logger . commit_write () ; } } [INFO] [stdout] 5 + impl NanologLoggable < 16113753218561945244u64 , 61u32 > for Log { fn log (self , logger : & mut :: nanolog_rs_common :: nanolog_logger :: Logger < crate :: WaitStrategy >) { const LOG_ID : usize = 1usize ; let timestamp = :: nanolog_rs_common :: system_time_to_micros (:: std :: time :: SystemTime :: now ()) ; logger . write (& timestamp . to_ne_bytes ()) ; logger . write (& LOG_ID . to_ne_bytes ()) ; if std :: mem :: size_of :: < Self > () > 0 { let struct_bytes = unsafe { let ptr : * const Self = & self ; let byte_ptr : * const u8 = ptr . cast () ; std :: slice :: from_raw_parts (byte_ptr , std :: mem :: size_of :: < Self > ()) } ; logger . write (struct_bytes) ; } logger . commit_write () ; } } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> /opt/rustwide/target/debug/build/nanolog-rs-56a3172394b87362/out/source_files.rs:6:411 [INFO] [stdout] | [INFO] [stdout] 6 | ...gger . write (& LOG_ID . to_ne_bytes ()) ; if (std :: mem :: size_of :: < Self > () > 0) { let struct_bytes = unsafe { let ptr : * con... [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 6 - impl NanologLoggable < 16113753218561945244u64 , 62u32 > for LogFD { fn log (self , logger : & mut :: nanolog_rs_common :: nanolog_logger :: Logger < crate :: WaitStrategy >) { const LOG_ID : usize = 2usize ; let timestamp = :: nanolog_rs_common :: system_time_to_micros (:: std :: time :: SystemTime :: now ()) ; logger . write (& timestamp . to_ne_bytes ()) ; logger . write (& LOG_ID . to_ne_bytes ()) ; if (std :: mem :: size_of :: < Self > () > 0) { let struct_bytes = unsafe { let ptr : * const Self = & self ; let byte_ptr : * const u8 = ptr . cast () ; std :: slice :: from_raw_parts (byte_ptr , std :: mem :: size_of :: < Self > ()) } ; logger . write (struct_bytes) ; } logger . commit_write () ; } } [INFO] [stdout] 6 + impl NanologLoggable < 16113753218561945244u64 , 62u32 > for LogFD { fn log (self , logger : & mut :: nanolog_rs_common :: nanolog_logger :: Logger < crate :: WaitStrategy >) { const LOG_ID : usize = 2usize ; let timestamp = :: nanolog_rs_common :: system_time_to_micros (:: std :: time :: SystemTime :: now ()) ; logger . write (& timestamp . to_ne_bytes ()) ; logger . write (& LOG_ID . to_ne_bytes ()) ; if std :: mem :: size_of :: < Self > () > 0 { let struct_bytes = unsafe { let ptr : * const Self = & self ; let byte_ptr : * const u8 = ptr . cast () ; std :: slice :: from_raw_parts (byte_ptr , std :: mem :: size_of :: < Self > ()) } ; logger . write (struct_bytes) ; } logger . commit_write () ; } } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> /opt/rustwide/target/debug/build/nanolog-rs-56a3172394b87362/out/source_files.rs:4:411 [INFO] [stdout] | [INFO] [stdout] 4 | ...gger . write (& LOG_ID . to_ne_bytes ()) ; if (std :: mem :: size_of :: < Self > () > 0) { let struct_bytes = unsafe { let ptr : * con... [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 4 - impl NanologLoggable < 16113753218561945244u64 , 38u32 > for LogFD { fn log (self , logger : & mut :: nanolog_rs_common :: nanolog_logger :: Logger < crate :: WaitStrategy >) { const LOG_ID : usize = 0usize ; let timestamp = :: nanolog_rs_common :: system_time_to_micros (:: std :: time :: SystemTime :: now ()) ; logger . write (& timestamp . to_ne_bytes ()) ; logger . write (& LOG_ID . to_ne_bytes ()) ; if (std :: mem :: size_of :: < Self > () > 0) { let struct_bytes = unsafe { let ptr : * const Self = & self ; let byte_ptr : * const u8 = ptr . cast () ; std :: slice :: from_raw_parts (byte_ptr , std :: mem :: size_of :: < Self > ()) } ; logger . write (struct_bytes) ; } logger . commit_write () ; } } [INFO] [stdout] 4 + impl NanologLoggable < 16113753218561945244u64 , 38u32 > for LogFD { fn log (self , logger : & mut :: nanolog_rs_common :: nanolog_logger :: Logger < crate :: WaitStrategy >) { const LOG_ID : usize = 0usize ; let timestamp = :: nanolog_rs_common :: system_time_to_micros (:: std :: time :: SystemTime :: now ()) ; logger . write (& timestamp . to_ne_bytes ()) ; logger . write (& LOG_ID . to_ne_bytes ()) ; if std :: mem :: size_of :: < Self > () > 0 { let struct_bytes = unsafe { let ptr : * const Self = & self ; let byte_ptr : * const u8 = ptr . cast () ; std :: slice :: from_raw_parts (byte_ptr , std :: mem :: size_of :: < Self > ()) } ; logger . write (struct_bytes) ; } logger . commit_write () ; } } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> /opt/rustwide/target/debug/build/nanolog-rs-56a3172394b87362/out/source_files.rs:5:409 [INFO] [stdout] | [INFO] [stdout] 5 | ...gger . write (& LOG_ID . to_ne_bytes ()) ; if (std :: mem :: size_of :: < Self > () > 0) { let struct_bytes = unsafe { let ptr : * con... [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 5 - impl NanologLoggable < 16113753218561945244u64 , 61u32 > for Log { fn log (self , logger : & mut :: nanolog_rs_common :: nanolog_logger :: Logger < crate :: WaitStrategy >) { const LOG_ID : usize = 1usize ; let timestamp = :: nanolog_rs_common :: system_time_to_micros (:: std :: time :: SystemTime :: now ()) ; logger . write (& timestamp . to_ne_bytes ()) ; logger . write (& LOG_ID . to_ne_bytes ()) ; if (std :: mem :: size_of :: < Self > () > 0) { let struct_bytes = unsafe { let ptr : * const Self = & self ; let byte_ptr : * const u8 = ptr . cast () ; std :: slice :: from_raw_parts (byte_ptr , std :: mem :: size_of :: < Self > ()) } ; logger . write (struct_bytes) ; } logger . commit_write () ; } } [INFO] [stdout] 5 + impl NanologLoggable < 16113753218561945244u64 , 61u32 > for Log { fn log (self , logger : & mut :: nanolog_rs_common :: nanolog_logger :: Logger < crate :: WaitStrategy >) { const LOG_ID : usize = 1usize ; let timestamp = :: nanolog_rs_common :: system_time_to_micros (:: std :: time :: SystemTime :: now ()) ; logger . write (& timestamp . to_ne_bytes ()) ; logger . write (& LOG_ID . to_ne_bytes ()) ; if std :: mem :: size_of :: < Self > () > 0 { let struct_bytes = unsafe { let ptr : * const Self = & self ; let byte_ptr : * const u8 = ptr . cast () ; std :: slice :: from_raw_parts (byte_ptr , std :: mem :: size_of :: < Self > ()) } ; logger . write (struct_bytes) ; } logger . commit_write () ; } } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> /opt/rustwide/target/debug/build/nanolog-rs-56a3172394b87362/out/source_files.rs:6:411 [INFO] [stdout] | [INFO] [stdout] 6 | ...gger . write (& LOG_ID . to_ne_bytes ()) ; if (std :: mem :: size_of :: < Self > () > 0) { let struct_bytes = unsafe { let ptr : * con... [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 6 - impl NanologLoggable < 16113753218561945244u64 , 62u32 > for LogFD { fn log (self , logger : & mut :: nanolog_rs_common :: nanolog_logger :: Logger < crate :: WaitStrategy >) { const LOG_ID : usize = 2usize ; let timestamp = :: nanolog_rs_common :: system_time_to_micros (:: std :: time :: SystemTime :: now ()) ; logger . write (& timestamp . to_ne_bytes ()) ; logger . write (& LOG_ID . to_ne_bytes ()) ; if (std :: mem :: size_of :: < Self > () > 0) { let struct_bytes = unsafe { let ptr : * const Self = & self ; let byte_ptr : * const u8 = ptr . cast () ; std :: slice :: from_raw_parts (byte_ptr , std :: mem :: size_of :: < Self > ()) } ; logger . write (struct_bytes) ; } logger . commit_write () ; } } [INFO] [stdout] 6 + impl NanologLoggable < 16113753218561945244u64 , 62u32 > for LogFD { fn log (self , logger : & mut :: nanolog_rs_common :: nanolog_logger :: Logger < crate :: WaitStrategy >) { const LOG_ID : usize = 2usize ; let timestamp = :: nanolog_rs_common :: system_time_to_micros (:: std :: time :: SystemTime :: now ()) ; logger . write (& timestamp . to_ne_bytes ()) ; logger . write (& LOG_ID . to_ne_bytes ()) ; if std :: mem :: size_of :: < Self > () > 0 { let struct_bytes = unsafe { let ptr : * const Self = & self ; let byte_ptr : * const u8 = ptr . cast () ; std :: slice :: from_raw_parts (byte_ptr , std :: mem :: size_of :: < Self > ()) } ; logger . write (struct_bytes) ; } logger . commit_write () ; } } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> /opt/rustwide/target/debug/build/nanolog-rs-56a3172394b87362/out/source_files.rs:8:783 [INFO] [stdout] | [INFO] [stdout] 8 | ... , LOG_LITERALS [log_id] , log_type) ; break ; consumed += LOG_SIZE ; } 1usize => { const LOG_SIZE : usize = std :: mem :: size_of :: ... [INFO] [stdout] | ----- ^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | | [INFO] [stdout] | any code following this expression is unreachable [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> /opt/rustwide/target/debug/build/nanolog-rs-56a3172394b87362/out/source_files.rs:8:783 [INFO] [stdout] | [INFO] [stdout] 8 | ... , LOG_LITERALS [log_id] , log_type) ; break ; consumed += LOG_SIZE ; } 1usize => { const LOG_SIZE : usize = std :: mem :: size_of :: ... [INFO] [stdout] | ----- ^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | | [INFO] [stdout] | any code following this expression is unreachable [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> /opt/rustwide/target/debug/build/nanolog-rs-56a3172394b87362/out/source_files.rs:8:1148 [INFO] [stdout] | [INFO] [stdout] 8 | ... , LOG_LITERALS [log_id] , log_type) ; break ; consumed += LOG_SIZE ; } 2usize => { const LOG_SIZE : usize = std :: mem :: size_of :: ... [INFO] [stdout] | ----- ^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | | [INFO] [stdout] | any code following this expression is unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> /opt/rustwide/target/debug/build/nanolog-rs-56a3172394b87362/out/source_files.rs:8:1148 [INFO] [stdout] | [INFO] [stdout] 8 | ... , LOG_LITERALS [log_id] , log_type) ; break ; consumed += LOG_SIZE ; } 2usize => { const LOG_SIZE : usize = std :: mem :: size_of :: ... [INFO] [stdout] | ----- ^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | | [INFO] [stdout] | any code following this expression is unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> /opt/rustwide/target/debug/build/nanolog-rs-56a3172394b87362/out/source_files.rs:8:1517 [INFO] [stdout] | [INFO] [stdout] 8 | ... , LOG_LITERALS [log_id] , log_type) ; break ; consumed += LOG_SIZE ; } _ => panic ! ("unknown log id") , } } } [INFO] [stdout] | ----- ^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | | [INFO] [stdout] | any code following this expression is unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> /opt/rustwide/target/debug/build/nanolog-rs-56a3172394b87362/out/source_files.rs:8:1517 [INFO] [stdout] | [INFO] [stdout] 8 | ... , LOG_LITERALS [log_id] , log_type) ; break ; consumed += LOG_SIZE ; } _ => panic ! ("unknown log id") , } } } [INFO] [stdout] | ----- ^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | | [INFO] [stdout] | any code following this expression is unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `start_instant` [INFO] [stdout] --> /opt/rustwide/target/debug/build/nanolog-rs-56a3172394b87362/out/source_files.rs:8:20 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn decode_buf (start_instant : & :: std :: time :: Instant , buf : & [u8]) { let mut consumed = 0 ; while ! buf [consumed ..] . is_em... [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_instant` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `start_instant` [INFO] [stdout] --> /opt/rustwide/target/debug/build/nanolog-rs-56a3172394b87362/out/source_files.rs:8:20 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn decode_buf (start_instant : & :: std :: time :: Instant , buf : & [u8]) { let mut consumed = 0 ; while ! buf [consumed ..] . is_em... [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_instant` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/main.rs:35:17 [INFO] [stdout] | [INFO] [stdout] 35 | let b = 1; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/main.rs:50:17 [INFO] [stdout] | [INFO] [stdout] 50 | let b = 1; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/main.rs:35:17 [INFO] [stdout] | [INFO] [stdout] 35 | let b = 1; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/main.rs:50:17 [INFO] [stdout] | [INFO] [stdout] 50 | let b = 1; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.88s [INFO] running `Command { std: "docker" "inspect" "6f690d9b809ee1384b72e8fe2216e048f47c49d6b9c24afcc8c729da68672a2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f690d9b809ee1384b72e8fe2216e048f47c49d6b9c24afcc8c729da68672a2a", kill_on_drop: false }` [INFO] [stdout] 6f690d9b809ee1384b72e8fe2216e048f47c49d6b9c24afcc8c729da68672a2a