[INFO] cloning repository https://github.com/cslab-ntua/etutils-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cslab-ntua/etutils-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcslab-ntua%2Fetutils-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcslab-ntua%2Fetutils-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 451a6eb7c9087c548a22debb586a15788ea4ed71 [INFO] testing cslab-ntua/etutils-rs against try#c066bf6804adc55193b71afdff6a56922f4a8689+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcslab-ntua%2Fetutils-rs" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/cslab-ntua/etutils-rs [INFO] finished tweaking git repo https://github.com/cslab-ntua/etutils-rs [INFO] tweaked toml for git repo https://github.com/cslab-ntua/etutils-rs written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/cslab-ntua/etutils-rs on toolchain c066bf6804adc55193b71afdff6a56922f4a8689 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/cslab-ntua/etutils-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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ab9e78d3ab2b8298cc08e07ad8170cf9b88398ad3be301a012adba8880b3a72b [INFO] running `Command { std: "docker" "start" "-a" "ab9e78d3ab2b8298cc08e07ad8170cf9b88398ad3be301a012adba8880b3a72b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ab9e78d3ab2b8298cc08e07ad8170cf9b88398ad3be301a012adba8880b3a72b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab9e78d3ab2b8298cc08e07ad8170cf9b88398ad3be301a012adba8880b3a72b", kill_on_drop: false }` [INFO] [stdout] ab9e78d3ab2b8298cc08e07ad8170cf9b88398ad3be301a012adba8880b3a72b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 1e361ffce22e179ad9eef9691fd546927db328eb94f635e5c0068b49c01c7588 [INFO] running `Command { std: "docker" "start" "-a" "1e361ffce22e179ad9eef9691fd546927db328eb94f635e5c0068b49c01c7588", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling anstyle v1.0.8 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling anstyle-query v1.1.1 [INFO] [stderr] Compiling colorchoice v1.0.2 [INFO] [stderr] Compiling iana-time-zone v0.1.60 [INFO] [stderr] Compiling anstyle-parse v0.2.5 [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling miniz_oxide v0.7.4 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling anstream v0.6.15 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling procfs v0.16.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling clap_lex v0.7.2 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling flate2 v1.0.30 [INFO] [stderr] Compiling clap_builder v4.5.11 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling mio v1.0.1 [INFO] [stderr] Compiling nix v0.24.3 [INFO] [stderr] Compiling inotify-sys v0.1.5 [INFO] [stderr] Compiling memmap2 v0.8.0 [INFO] [stderr] Compiling nix v0.27.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling tokio v1.39.2 [INFO] [stderr] Compiling ctrlc v3.4.4 [INFO] [stderr] Compiling procfs-core v0.16.0 [INFO] [stderr] Compiling inotify v0.10.2 [INFO] [stderr] Compiling vsock v0.3.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling strum_macros v0.25.3 [INFO] [stderr] Compiling clap_derive v4.5.11 [INFO] [stderr] Compiling ppv-lite86 v0.2.19 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling pagemap v0.1.0 (https://github.com/cslab-ntua/et-pagemap-rs.git?branch=et-micro-artifact#7e7164b4) [INFO] [stderr] Compiling strum v0.25.0 [INFO] [stderr] Compiling clap v4.5.11 [INFO] [stderr] Compiling etutils-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/leshy_alt.rs:2:33 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::prelude::*` [INFO] [stdout] --> src/memfrag.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rand::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/overlap.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fs::{self, File}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rng` [INFO] [stdout] --> src/memfrag.rs:192:13 [INFO] [stdout] | [INFO] [stdout] 192 | let mut rng = rand::thread_rng(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/memfrag.rs:192:9 [INFO] [stdout] | [INFO] [stdout] 192 | let mut rng = rand::thread_rng(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `anchor_size` is assigned to, but never used [INFO] [stdout] --> src/pagecollect.rs:282:17 [INFO] [stdout] | [INFO] [stdout] 282 | let mut anchor_size = None; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_anchor_size` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `anchor_size` is never read [INFO] [stdout] --> src/pagecollect.rs:384:17 [INFO] [stdout] | [INFO] [stdout] 384 | anchor_size = Some(entry_size); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `anchor_size` is never read [INFO] [stdout] --> src/pagecollect.rs:411:17 [INFO] [stdout] | [INFO] [stdout] 411 | anchor_size = None; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `align_up` is never used [INFO] [stdout] --> src/online_leshy.rs:76:4 [INFO] [stdout] | [INFO] [stdout] 76 | fn align_up(n: usize, m: usize) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `recurring` is never used [INFO] [stdout] --> src/online_leshy.rs:127:4 [INFO] [stdout] | [INFO] [stdout] 127 | fn recurring(n: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `exec` that must be used [INFO] [stdout] --> src/prctl.rs:274:9 [INFO] [stdout] | [INFO] [stdout] 274 | Command::new(args.proc[0].to_owned()).args(&args.proc[1..]).exec(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 274 | let _ = Command::new(args.proc[0].to_owned()).args(&args.proc[1..]).exec(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TLBSIZE` is never used [INFO] [stdout] --> src/overlap.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | const TLBSIZE: usize = 1280; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SUFFIXES` is never used [INFO] [stdout] --> src/overlap.rs:17:7 [INFO] [stdout] | [INFO] [stdout] 17 | const SUFFIXES: [&str; 8] = ["", "K", "M", "G", "T", "P", "E", "Z"]; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `size_to_str` is never used [INFO] [stdout] --> src/overlap.rs:18:4 [INFO] [stdout] | [INFO] [stdout] 18 | fn size_to_str(sz: usize) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/overlap.rs:193:8 [INFO] [stdout] | [INFO] [stdout] 179 | impl Trace { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 193 | fn total_count(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 197 | fn count_by_type(&self, kernel: bool) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 210 | fn unique_addresses(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 214 | fn addresses_by_type(&self, kernel: bool) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 221 | fn footprint(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 225 | fn footprint_by_type(&self, kernel: bool) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 234 | fn print_stats(&self) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `k` [INFO] [stdout] --> src/leshy.rs:596:23 [INFO] [stdout] | [INFO] [stdout] 596 | .filter(|(k, v)| v.count >= target) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_k` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/leshy.rs:597:33 [INFO] [stdout] | [INFO] [stdout] 597 | .min_by_key(|&(&k, &v)| k as u8); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `same_order_of_mag` is never used [INFO] [stdout] --> src/leshy.rs:112:4 [INFO] [stdout] | [INFO] [stdout] 112 | fn same_order_of_mag(a: usize, b: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `addresses` is never read [INFO] [stdout] --> src/leshy.rs:751:5 [INFO] [stdout] | [INFO] [stdout] 750 | struct Solution { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 751 | addresses: HashSet, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Solution` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `k` [INFO] [stdout] --> src/leshy_alt.rs:488:23 [INFO] [stdout] | [INFO] [stdout] 488 | .filter(|(k, v)| v.count >= target) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_k` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/leshy_alt.rs:489:33 [INFO] [stdout] | [INFO] [stdout] 489 | .min_by_key(|&(&k, &v)| k as u8) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `nr_entries` is never read [INFO] [stdout] --> src/leshy_alt.rs:182:5 [INFO] [stdout] | [INFO] [stdout] 180 | struct Coverage { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 181 | count: usize, [INFO] [stdout] 182 | nr_entries: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Coverage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.11s [INFO] running `Command { std: "docker" "inspect" "1e361ffce22e179ad9eef9691fd546927db328eb94f635e5c0068b49c01c7588", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e361ffce22e179ad9eef9691fd546927db328eb94f635e5c0068b49c01c7588", kill_on_drop: false }` [INFO] [stdout] 1e361ffce22e179ad9eef9691fd546927db328eb94f635e5c0068b49c01c7588 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] cdc102f0e3111c5ceec93cb64063c6d4c047c18aa7ecec3b45d9b5ffb9e108a9 [INFO] running `Command { std: "docker" "start" "-a" "cdc102f0e3111c5ceec93cb64063c6d4c047c18aa7ecec3b45d9b5ffb9e108a9", kill_on_drop: false }` [INFO] [stderr] Compiling etutils-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rand::prelude::*` [INFO] [stdout] --> src/memfrag.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rand::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rng` [INFO] [stdout] --> src/memfrag.rs:192:13 [INFO] [stdout] | [INFO] [stdout] 192 | let mut rng = rand::thread_rng(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/memfrag.rs:192:9 [INFO] [stdout] | [INFO] [stdout] 192 | let mut rng = rand::thread_rng(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/overlap.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fs::{self, File}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/leshy_alt.rs:2:33 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `k` [INFO] [stdout] --> src/leshy.rs:596:23 [INFO] [stdout] | [INFO] [stdout] 596 | .filter(|(k, v)| v.count >= target) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_k` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/leshy.rs:597:33 [INFO] [stdout] | [INFO] [stdout] 597 | .min_by_key(|&(&k, &v)| k as u8); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `same_order_of_mag` is never used [INFO] [stdout] --> src/leshy.rs:112:4 [INFO] [stdout] | [INFO] [stdout] 112 | fn same_order_of_mag(a: usize, b: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `addresses` is never read [INFO] [stdout] --> src/leshy.rs:751:5 [INFO] [stdout] | [INFO] [stdout] 750 | struct Solution { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 751 | addresses: HashSet, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Solution` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `anchor_size` is assigned to, but never used [INFO] [stdout] --> src/pagecollect.rs:282:17 [INFO] [stdout] | [INFO] [stdout] 282 | let mut anchor_size = None; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_anchor_size` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `anchor_size` is never read [INFO] [stdout] --> src/pagecollect.rs:384:17 [INFO] [stdout] | [INFO] [stdout] 384 | anchor_size = Some(entry_size); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `anchor_size` is never read [INFO] [stdout] --> src/pagecollect.rs:411:17 [INFO] [stdout] | [INFO] [stdout] 411 | anchor_size = None; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TLBSIZE` is never used [INFO] [stdout] --> src/overlap.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | const TLBSIZE: usize = 1280; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SUFFIXES` is never used [INFO] [stdout] --> src/overlap.rs:17:7 [INFO] [stdout] | [INFO] [stdout] 17 | const SUFFIXES: [&str; 8] = ["", "K", "M", "G", "T", "P", "E", "Z"]; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `size_to_str` is never used [INFO] [stdout] --> src/overlap.rs:18:4 [INFO] [stdout] | [INFO] [stdout] 18 | fn size_to_str(sz: usize) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/overlap.rs:193:8 [INFO] [stdout] | [INFO] [stdout] 179 | impl Trace { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 193 | fn total_count(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 197 | fn count_by_type(&self, kernel: bool) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 210 | fn unique_addresses(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 214 | fn addresses_by_type(&self, kernel: bool) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 221 | fn footprint(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 225 | fn footprint_by_type(&self, kernel: bool) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 234 | fn print_stats(&self) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `align_up` is never used [INFO] [stdout] --> src/online_leshy.rs:76:4 [INFO] [stdout] | [INFO] [stdout] 76 | fn align_up(n: usize, m: usize) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `recurring` is never used [INFO] [stdout] --> src/online_leshy.rs:127:4 [INFO] [stdout] | [INFO] [stdout] 127 | fn recurring(n: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `exec` that must be used [INFO] [stdout] --> src/prctl.rs:274:9 [INFO] [stdout] | [INFO] [stdout] 274 | Command::new(args.proc[0].to_owned()).args(&args.proc[1..]).exec(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 274 | let _ = Command::new(args.proc[0].to_owned()).args(&args.proc[1..]).exec(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `k` [INFO] [stdout] --> src/leshy_alt.rs:488:23 [INFO] [stdout] | [INFO] [stdout] 488 | .filter(|(k, v)| v.count >= target) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_k` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/leshy_alt.rs:489:33 [INFO] [stdout] | [INFO] [stdout] 489 | .min_by_key(|&(&k, &v)| k as u8) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `nr_entries` is never read [INFO] [stdout] --> src/leshy_alt.rs:182:5 [INFO] [stdout] | [INFO] [stdout] 180 | struct Coverage { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 181 | count: usize, [INFO] [stdout] 182 | nr_entries: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Coverage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.76s [INFO] running `Command { std: "docker" "inspect" "cdc102f0e3111c5ceec93cb64063c6d4c047c18aa7ecec3b45d9b5ffb9e108a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cdc102f0e3111c5ceec93cb64063c6d4c047c18aa7ecec3b45d9b5ffb9e108a9", kill_on_drop: false }` [INFO] [stdout] cdc102f0e3111c5ceec93cb64063c6d4c047c18aa7ecec3b45d9b5ffb9e108a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 932e662cbe7fcd90623144040827c1950051e5e203642b0152eef5d3dcb02ab3 [INFO] running `Command { std: "docker" "start" "-a" "932e662cbe7fcd90623144040827c1950051e5e203642b0152eef5d3dcb02ab3", kill_on_drop: false }` [INFO] [stderr] warning: variable `anchor_size` is assigned to, but never used [INFO] [stderr] --> src/pagecollect.rs:282:17 [INFO] [stderr] | [INFO] [stderr] 282 | let mut anchor_size = None; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_anchor_size` instead [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `anchor_size` is never read [INFO] [stderr] --> src/pagecollect.rs:384:17 [INFO] [stderr] | [INFO] [stderr] 384 | anchor_size = Some(entry_size); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `anchor_size` is never read [INFO] [stderr] --> src/pagecollect.rs:411:17 [INFO] [stderr] | [INFO] [stderr] 411 | anchor_size = None; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/overlap.rs:4:15 [INFO] [stderr] | [INFO] [stderr] 4 | use std::fs::{self, File}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant `TLBSIZE` is never used [INFO] [stderr] --> src/overlap.rs:13:7 [INFO] [stderr] | [INFO] [stderr] 13 | const TLBSIZE: usize = 1280; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant `SUFFIXES` is never used [INFO] [stderr] --> src/overlap.rs:17:7 [INFO] [stderr] | [INFO] [stderr] 17 | const SUFFIXES: [&str; 8] = ["", "K", "M", "G", "T", "P", "E", "Z"]; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `size_to_str` is never used [INFO] [stderr] --> src/overlap.rs:18:4 [INFO] [stderr] | [INFO] [stderr] 18 | fn size_to_str(sz: usize) -> String { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: multiple methods are never used [INFO] [stderr] --> src/overlap.rs:193:8 [INFO] [stderr] | [INFO] [stderr] 179 | impl Trace { [INFO] [stderr] | ---------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 193 | fn total_count(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 197 | fn count_by_type(&self, kernel: bool) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 210 | fn unique_addresses(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 214 | fn addresses_by_type(&self, kernel: bool) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 221 | fn footprint(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 225 | fn footprint_by_type(&self, kernel: bool) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 234 | fn print_stats(&self) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `HashSet` [INFO] [stderr] --> src/leshy_alt.rs:2:33 [INFO] [stderr] | [INFO] [stderr] 2 | use std::collections::{HashMap, HashSet}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `k` [INFO] [stderr] --> src/leshy_alt.rs:488:23 [INFO] [stderr] | [INFO] [stderr] 488 | .filter(|(k, v)| v.count >= target) [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_k` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/leshy_alt.rs:489:33 [INFO] [stderr] | [INFO] [stderr] 489 | .min_by_key(|&(&k, &v)| k as u8) [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: field `nr_entries` is never read [INFO] [stderr] --> src/leshy_alt.rs:182:5 [INFO] [stderr] | [INFO] [stderr] 180 | struct Coverage { [INFO] [stderr] | -------- field in this struct [INFO] [stderr] 181 | count: usize, [INFO] [stderr] 182 | nr_entries: usize, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Coverage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::prelude::*` [INFO] [stderr] --> src/memfrag.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/memfrag.rs:192:13 [INFO] [stderr] | [INFO] [stderr] 192 | let mut rng = rand::thread_rng(); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/memfrag.rs:192:9 [INFO] [stderr] | [INFO] [stderr] 192 | let mut rng = rand::thread_rng(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `align_up` is never used [INFO] [stderr] --> src/online_leshy.rs:76:4 [INFO] [stderr] | [INFO] [stderr] 76 | fn align_up(n: usize, m: usize) -> usize { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `recurring` is never used [INFO] [stderr] --> src/online_leshy.rs:127:4 [INFO] [stderr] | [INFO] [stderr] 127 | fn recurring(n: usize) -> bool { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `exec` that must be used [INFO] [stderr] --> src/prctl.rs:274:9 [INFO] [stderr] | [INFO] [stderr] 274 | Command::new(args.proc[0].to_owned()).args(&args.proc[1..]).exec(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 274 | let _ = Command::new(args.proc[0].to_owned()).args(&args.proc[1..]).exec(); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `k` [INFO] [stderr] --> src/leshy.rs:596:23 [INFO] [stderr] | [INFO] [stderr] 596 | .filter(|(k, v)| v.count >= target) [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_k` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/leshy.rs:597:33 [INFO] [stderr] | [INFO] [stderr] 597 | .min_by_key(|&(&k, &v)| k as u8); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: function `same_order_of_mag` is never used [INFO] [stderr] --> src/leshy.rs:112:4 [INFO] [stderr] | [INFO] [stderr] 112 | fn same_order_of_mag(a: usize, b: usize) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `addresses` is never read [INFO] [stderr] --> src/leshy.rs:751:5 [INFO] [stderr] | [INFO] [stderr] 750 | struct Solution { [INFO] [stderr] | -------- field in this struct [INFO] [stderr] 751 | addresses: HashSet, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Solution` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `etutils-rs` (bin "pagecollect" test) generated 3 warnings [INFO] [stderr] warning: `etutils-rs` (bin "overlap" test) generated 5 warnings (run `cargo fix --bin "overlap" --tests` to apply 1 suggestion) [INFO] [stderr] warning: `etutils-rs` (bin "leshy_alt" test) generated 4 warnings (run `cargo fix --bin "leshy_alt" --tests` to apply 1 suggestion) [INFO] [stderr] warning: `etutils-rs` (bin "memfrag" test) generated 3 warnings (run `cargo fix --bin "memfrag" --tests` to apply 2 suggestions) [INFO] [stderr] warning: `etutils-rs` (bin "online_leshy" test) generated 2 warnings [INFO] [stderr] warning: `etutils-rs` (bin "prctl" test) generated 1 warning [INFO] [stderr] warning: `etutils-rs` (bin "leshy" test) generated 4 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/gaps.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/gaps-55a36998a57ea73b) [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] [stderr] Running unittests src/gparecv.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/gparecv-99e1d5155cc73303) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/gpasend.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/gpasend-fea928bd87e8b15f) [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 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] [stderr] Running unittests src/idle.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/idle-c95c763ec2399c02) [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] [stderr] Running unittests src/leshy.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/leshy-251d58bbfe79b42b) [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] [stderr] Running unittests src/leshy_alt.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/leshy_alt-f4c08f458012caae) [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] [stderr] Running unittests src/leshy_greedy.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/leshy_greedy-c620ab3c1e6331b8) [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] [stderr] Running unittests src/memfrag.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/memfrag-cbc606f46edf8ec6) [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] [stderr] Running unittests src/online_leshy.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/online_leshy-1c95de8009cde092) [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] [stderr] Running unittests src/overlap.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/overlap-424513ff359e6414) [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] [stderr] Running unittests src/pagecollect.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/pagecollect-8f0e5f360c415720) [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] [stderr] Running unittests src/pflat.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/pflat-fb71d7946c71404a) [INFO] [stdout] [INFO] [stderr] Running unittests src/pflat-mthp.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/pflat_mthp-486f20776693f07e) [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 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] [stderr] Running unittests src/prctl.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/prctl-d2a1ed75fc0ad3ed) [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] [stderr] Running unittests src/sptecollect.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/sptecollect-08f853f3a5d8b8cd) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "932e662cbe7fcd90623144040827c1950051e5e203642b0152eef5d3dcb02ab3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "932e662cbe7fcd90623144040827c1950051e5e203642b0152eef5d3dcb02ab3", kill_on_drop: false }` [INFO] [stdout] 932e662cbe7fcd90623144040827c1950051e5e203642b0152eef5d3dcb02ab3