[INFO] cloning repository https://github.com/adamweingram/nccl_harness [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/adamweingram/nccl_harness" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadamweingram%2Fnccl_harness", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadamweingram%2Fnccl_harness'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a33c948e1fe374f70ab094fa540b06a58e3c2bf1 [INFO] checking adamweingram/nccl_harness against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadamweingram%2Fnccl_harness" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/adamweingram/nccl_harness on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/adamweingram/nccl_harness [INFO] finished tweaking git repo https://github.com/adamweingram/nccl_harness [INFO] tweaked toml for git repo https://github.com/adamweingram/nccl_harness written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/adamweingram/nccl_harness 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded polars-error v0.38.2 [INFO] [stderr] Downloaded polars v0.38.2 [INFO] [stderr] Downloaded now v0.1.3 [INFO] [stderr] Downloaded target-features v0.1.5 [INFO] [stderr] Downloaded polars-compute v0.38.2 [INFO] [stderr] Downloaded polars-pipe v0.38.2 [INFO] [stderr] Downloaded argminmax v0.6.2 [INFO] [stderr] Downloaded polars-parquet v0.38.2 [INFO] [stderr] Downloaded polars-arrow v0.38.2 [INFO] [stderr] Downloaded polars-core v0.38.2 [INFO] [stderr] Downloaded polars-time v0.38.2 [INFO] [stderr] Downloaded polars-lazy v0.38.2 [INFO] [stderr] Downloaded polars-io v0.38.2 [INFO] [stderr] Downloaded polars-plan v0.38.2 [INFO] [stderr] Downloaded sqlparser v0.39.0 [INFO] [stderr] Downloaded comfy-table v7.1.0 [INFO] [stderr] Downloaded itoap v1.0.1 [INFO] [stderr] Downloaded sysinfo v0.30.7 [INFO] [stderr] Downloaded polars-sql v0.38.2 [INFO] [stderr] Downloaded multiversion-macros v0.7.3 [INFO] [stderr] Downloaded polars-row v0.38.2 [INFO] [stderr] Downloaded atoi_simd v0.15.6 [INFO] [stderr] Downloaded multiversion v0.7.3 [INFO] [stderr] Downloaded unicode-reverse v1.0.8 [INFO] [stderr] Downloaded polars-ops v0.38.2 [INFO] [stderr] Downloaded polars-arrow-format v0.1.0 [INFO] [stderr] Downloaded polars-utils v0.38.2 [INFO] [stderr] Downloaded termion v3.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b332dd62814a45839744c72dbba0d11b1f25f4c297ae6271ad7b48a12f88e5c [INFO] running `Command { std: "docker" "start" "-a" "0b332dd62814a45839744c72dbba0d11b1f25f4c297ae6271ad7b48a12f88e5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b332dd62814a45839744c72dbba0d11b1f25f4c297ae6271ad7b48a12f88e5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b332dd62814a45839744c72dbba0d11b1f25f4c297ae6271ad7b48a12f88e5c", kill_on_drop: false }` [INFO] [stdout] 0b332dd62814a45839744c72dbba0d11b1f25f4c297ae6271ad7b48a12f88e5c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 86bbe76697d7333ea34fa1d740f39c42318bd0ac2dd5475b7485b2f7c9e1bc90 [INFO] running `Command { std: "docker" "start" "-a" "86bbe76697d7333ea34fa1d740f39c42318bd0ac2dd5475b7485b2f7c9e1bc90", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling target-features v0.1.5 [INFO] [stderr] Checking array-init-cursor v0.2.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking planus v0.3.1 [INFO] [stderr] Compiling smartstring v1.0.1 [INFO] [stderr] Checking rayon v1.9.0 [INFO] [stderr] Checking allocator-api2 v0.2.16 [INFO] [stderr] Compiling polars-utils v0.38.2 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Checking simdutf8 v0.1.4 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking chrono v0.4.35 [INFO] [stderr] Checking raw-cpuid v11.0.1 [INFO] [stderr] Compiling polars-arrow v0.38.2 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Checking ethnum v1.5.0 [INFO] [stderr] Checking strength_reduce v0.2.4 [INFO] [stderr] Checking atoi_simd v0.15.6 [INFO] [stderr] Checking fast-float v0.2.0 [INFO] [stderr] Checking foreign_vec v0.1.0 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking streaming-iterator v0.1.9 [INFO] [stderr] Checking dyn-clone v1.0.17 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling polars-compute v0.38.2 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking crossterm v0.27.0 [INFO] [stderr] Compiling polars-core v0.38.2 [INFO] [stderr] Checking strum v0.25.0 [INFO] [stderr] Compiling polars-ops v0.38.2 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking xxhash-rust v0.8.10 [INFO] [stderr] Checking argminmax v0.6.2 [INFO] [stderr] Checking now v0.1.3 [INFO] [stderr] Checking atoi v2.0.0 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking fallible-streaming-iterator v0.1.9 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking memmap2 v0.7.1 [INFO] [stderr] Checking streaming-decompression v0.1.2 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Compiling polars v0.38.2 [INFO] [stderr] Compiling seq-macro v0.3.5 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking parquet-format-safe v0.2.4 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking indexmap v2.2.5 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking encode_unicode v1.0.0 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Checking termion v3.0.0 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling bytemuck_derive v1.6.0 [INFO] [stderr] Compiling strum_macros v0.25.3 [INFO] [stderr] Compiling multiversion-macros v0.7.3 [INFO] [stderr] Checking bytemuck v1.14.3 [INFO] [stderr] Checking comfy-table v7.1.0 [INFO] [stderr] Checking multiversion v0.7.3 [INFO] [stderr] Checking polars-arrow-format v0.1.0 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking prettytable v0.10.0 [INFO] [stderr] Checking polars-error v0.38.2 [INFO] [stderr] Checking polars-row v0.38.2 [INFO] [stderr] Checking polars-parquet v0.38.2 [INFO] [stderr] Checking polars-time v0.38.2 [INFO] [stderr] Checking polars-io v0.38.2 [INFO] [stderr] Checking nccl_harness v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io::BufRead` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::BufRead; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Path` [INFO] [stdout] --> src/main.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use std::path::{Path, PathBuf}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::Command` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::process::Command; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `regex::Regex` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use regex::Regex; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Path` [INFO] [stdout] --> src/util.rs:1:23 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{fmt, path::{Path, PathBuf}}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `verify_env` [INFO] [stdout] --> src/main.rs:10:102 [INFO] [stdout] | [INFO] [stdout] 10 | use util::{Row, Permutation, MscclExperimentParams, ManifestEntry, ResultDescription, params_to_xml, verify_env, pretty_print_configs, pr... [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `MscclExperimentParams`, `Permutation` [INFO] [stdout] --> src/parse.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::{Row, Permutation, MscclExperimentParams}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `parse_line`, `rows_to_df` [INFO] [stdout] --> src/main.rs:13:13 [INFO] [stdout] | [INFO] [stdout] 13 | use parse::{rows_to_df, parse_line}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `warn` [INFO] [stdout] --> src/wrapper.rs:4:24 [INFO] [stdout] | [INFO] [stdout] 4 | use log::{debug, info, warn, error}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Permutation` [INFO] [stdout] --> src/wrapper.rs:6:18 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::{Row, Permutation, MscclExperimentParams}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::BufRead` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::BufRead; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Path` [INFO] [stdout] --> src/main.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use std::path::{Path, PathBuf}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::Command` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::process::Command; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `regex::Regex` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use regex::Regex; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Path` [INFO] [stdout] --> src/util.rs:1:23 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{fmt, path::{Path, PathBuf}}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `verify_env` [INFO] [stdout] --> src/main.rs:10:102 [INFO] [stdout] | [INFO] [stdout] 10 | use util::{Row, Permutation, MscclExperimentParams, ManifestEntry, ResultDescription, params_to_xml, verify_env, pretty_print_configs, pr... [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `MscclExperimentParams`, `Permutation` [INFO] [stdout] --> src/parse.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::{Row, Permutation, MscclExperimentParams}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `parse_line`, `rows_to_df` [INFO] [stdout] --> src/main.rs:13:13 [INFO] [stdout] | [INFO] [stdout] 13 | use parse::{rows_to_df, parse_line}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `warn` [INFO] [stdout] --> src/wrapper.rs:4:24 [INFO] [stdout] | [INFO] [stdout] 4 | use log::{debug, info, warn, error}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Permutation` [INFO] [stdout] --> src/wrapper.rs:6:18 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::{Row, Permutation, MscclExperimentParams}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `polars::prelude` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use polars::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `converted_algo` [INFO] [stdout] --> src/util.rs:285:9 [INFO] [stdout] | [INFO] [stdout] 285 | let converted_algo = match comm_algorithm { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_converted_algo` [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/wrapper.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 104 | let mut rows = Vec::new(); [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 variable: `rows` [INFO] [stdout] --> src/main.rs:512:17 [INFO] [stdout] | [INFO] [stdout] 512 | let rows = match run_msccl_tests( [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_rows` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/util.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Row { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 7 | pub size: u64, [INFO] [stdout] | ^^^^ [INFO] [stdout] 8 | pub count: u64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 9 | pub dtype: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 10 | pub redop: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 11 | pub root: i64, [INFO] [stdout] | ^^^^ [INFO] [stdout] 12 | pub oop_time: f64, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 13 | pub oop_alg_bw: f64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 14 | pub oop_bus_bw: f64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 15 | pub oop_num_wrong: String, // Sometimes is N/A, so can't use u64 [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 16 | pub ip_time: f64, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 17 | pub ip_alg_bw: f64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 18 | pub ip_bus_bw: f64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 19 | pub ip_num_wrong: String, // Sometimes is N/A, so can't use u64 [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Row` 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] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/util.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct Permutation { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 24 | pub collective_exe: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 25 | pub reduction_op: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 26 | pub data_type: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 27 | pub comm_algorithm: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 28 | pub msccl_channel: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 29 | pub msccl_chunk: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 30 | pub buffer_size: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Permutation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `polars::prelude` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use polars::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `PartialFailure` is never constructed [INFO] [stdout] --> src/util.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 79 | pub enum ResultDescription { [INFO] [stdout] | ----------------- variant in this enum [INFO] [stdout] 80 | Success, [INFO] [stdout] 81 | PartialFailure, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ResultDescription` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `verify_env` is never used [INFO] [stdout] --> src/util.rs:311:8 [INFO] [stdout] | [INFO] [stdout] 311 | pub fn verify_env() -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rows_to_df` is never used [INFO] [stdout] --> src/parse.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn rows_to_df(rows: Vec) -> Result> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_line` is never used [INFO] [stdout] --> src/parse.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn parse_line(line: &str) -> Result, Box> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `converted_algo` [INFO] [stdout] --> src/util.rs:285:9 [INFO] [stdout] | [INFO] [stdout] 285 | let converted_algo = match comm_algorithm { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_converted_algo` [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/wrapper.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 104 | let mut rows = Vec::new(); [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 variable: `rows` [INFO] [stdout] --> src/main.rs:512:17 [INFO] [stdout] | [INFO] [stdout] 512 | let rows = match run_msccl_tests( [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_rows` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/util.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Row { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 7 | pub size: u64, [INFO] [stdout] | ^^^^ [INFO] [stdout] 8 | pub count: u64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 9 | pub dtype: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 10 | pub redop: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 11 | pub root: i64, [INFO] [stdout] | ^^^^ [INFO] [stdout] 12 | pub oop_time: f64, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 13 | pub oop_alg_bw: f64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 14 | pub oop_bus_bw: f64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 15 | pub oop_num_wrong: String, // Sometimes is N/A, so can't use u64 [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 16 | pub ip_time: f64, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 17 | pub ip_alg_bw: f64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 18 | pub ip_bus_bw: f64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 19 | pub ip_num_wrong: String, // Sometimes is N/A, so can't use u64 [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Row` 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] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/util.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct Permutation { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 24 | pub collective_exe: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 25 | pub reduction_op: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 26 | pub data_type: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 27 | pub comm_algorithm: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 28 | pub msccl_channel: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 29 | pub msccl_chunk: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 30 | pub buffer_size: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Permutation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `PartialFailure` is never constructed [INFO] [stdout] --> src/util.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 79 | pub enum ResultDescription { [INFO] [stdout] | ----------------- variant in this enum [INFO] [stdout] 80 | Success, [INFO] [stdout] 81 | PartialFailure, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ResultDescription` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `verify_env` is never used [INFO] [stdout] --> src/util.rs:311:8 [INFO] [stdout] | [INFO] [stdout] 311 | pub fn verify_env() -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rows_to_df` is never used [INFO] [stdout] --> src/parse.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn rows_to_df(rows: Vec) -> Result> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_line` is never used [INFO] [stdout] --> src/parse.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn parse_line(line: &str) -> Result, Box> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 04s [INFO] running `Command { std: "docker" "inspect" "86bbe76697d7333ea34fa1d740f39c42318bd0ac2dd5475b7485b2f7c9e1bc90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86bbe76697d7333ea34fa1d740f39c42318bd0ac2dd5475b7485b2f7c9e1bc90", kill_on_drop: false }` [INFO] [stdout] 86bbe76697d7333ea34fa1d740f39c42318bd0ac2dd5475b7485b2f7c9e1bc90 [INFO] checking adamweingram/nccl_harness against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadamweingram%2Fnccl_harness" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/adamweingram/nccl_harness on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/adamweingram/nccl_harness [INFO] finished tweaking git repo https://github.com/adamweingram/nccl_harness [INFO] tweaked toml for git repo https://github.com/adamweingram/nccl_harness written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/adamweingram/nccl_harness 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aa97995acc958c15de3b2786eff4cc03612ac06553068040abd63f2aa9c2d26f [INFO] running `Command { std: "docker" "start" "-a" "aa97995acc958c15de3b2786eff4cc03612ac06553068040abd63f2aa9c2d26f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aa97995acc958c15de3b2786eff4cc03612ac06553068040abd63f2aa9c2d26f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa97995acc958c15de3b2786eff4cc03612ac06553068040abd63f2aa9c2d26f", kill_on_drop: false }` [INFO] [stdout] aa97995acc958c15de3b2786eff4cc03612ac06553068040abd63f2aa9c2d26f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 19d2f077dca198febda4989af73759842c944e134c7b8570465bd11c707881aa [INFO] running `Command { std: "docker" "start" "-a" "19d2f077dca198febda4989af73759842c944e134c7b8570465bd11c707881aa", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling target-features v0.1.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Checking array-init-cursor v0.2.0 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking planus v0.3.1 [INFO] [stderr] Compiling smartstring v1.0.1 [INFO] [stderr] Checking allocator-api2 v0.2.16 [INFO] [stderr] Checking rayon v1.9.0 [INFO] [stderr] Compiling polars-utils v0.38.2 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking simdutf8 v0.1.4 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Checking chrono v0.4.35 [INFO] [stderr] Checking raw-cpuid v11.0.1 [INFO] [stderr] Compiling polars-arrow v0.38.2 [INFO] [stderr] Checking foreign_vec v0.1.0 [INFO] [stderr] Checking dyn-clone v1.0.17 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking fast-float v0.2.0 [INFO] [stderr] Checking streaming-iterator v0.1.9 [INFO] [stderr] Checking ethnum v1.5.0 [INFO] [stderr] Checking strength_reduce v0.2.4 [INFO] [stderr] Checking atoi_simd v0.15.6 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling polars-compute v0.38.2 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking crossterm v0.27.0 [INFO] [stderr] Compiling polars-core v0.38.2 [INFO] [stderr] Checking strum v0.25.0 [INFO] [stderr] Compiling polars-ops v0.38.2 [INFO] [stderr] Checking xxhash-rust v0.8.10 [INFO] [stderr] Checking argminmax v0.6.2 [INFO] [stderr] Checking now v0.1.3 [INFO] [stderr] Checking atoi v2.0.0 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking fallible-streaming-iterator v0.1.9 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking memmap2 v0.7.1 [INFO] [stderr] Checking streaming-decompression v0.1.2 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Compiling polars v0.38.2 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling seq-macro v0.3.5 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking parquet-format-safe v0.2.4 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking indexmap v2.2.5 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking encode_unicode v1.0.0 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking termion v3.0.0 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling bytemuck_derive v1.6.0 [INFO] [stderr] Compiling strum_macros v0.25.3 [INFO] [stderr] Checking bytemuck v1.14.3 [INFO] [stderr] Compiling multiversion-macros v0.7.3 [INFO] [stderr] Checking comfy-table v7.1.0 [INFO] [stderr] Checking multiversion v0.7.3 [INFO] [stderr] Checking polars-arrow-format v0.1.0 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking prettytable v0.10.0 [INFO] [stderr] Checking polars-error v0.38.2 [INFO] [stderr] Checking polars-row v0.38.2 [INFO] [stderr] Checking polars-parquet v0.38.2 [INFO] [stderr] Checking polars-time v0.38.2 [INFO] [stderr] Checking polars-io v0.38.2 [INFO] [stderr] Checking nccl_harness v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io::BufRead` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::BufRead; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Path` [INFO] [stdout] --> src/main.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use std::path::{Path, PathBuf}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::Command` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::process::Command; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `regex::Regex` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use regex::Regex; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Path` [INFO] [stdout] --> src/util.rs:1:23 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{fmt, path::{Path, PathBuf}}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `verify_env` [INFO] [stdout] --> src/main.rs:10:102 [INFO] [stdout] | [INFO] [stdout] 10 | use util::{Row, Permutation, MscclExperimentParams, ManifestEntry, ResultDescription, params_to_xml, verify_env, pretty_print_configs, pr... [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `MscclExperimentParams`, `Permutation` [INFO] [stdout] --> src/parse.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::{Row, Permutation, MscclExperimentParams}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `parse_line`, `rows_to_df` [INFO] [stdout] --> src/main.rs:13:13 [INFO] [stdout] | [INFO] [stdout] 13 | use parse::{rows_to_df, parse_line}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `warn` [INFO] [stdout] --> src/wrapper.rs:4:24 [INFO] [stdout] | [INFO] [stdout] 4 | use log::{debug, info, warn, error}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Permutation` [INFO] [stdout] --> src/wrapper.rs:6:18 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::{Row, Permutation, MscclExperimentParams}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::BufRead` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::BufRead; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Path` [INFO] [stdout] --> src/main.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use std::path::{Path, PathBuf}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::Command` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::process::Command; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `regex::Regex` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use regex::Regex; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Path` [INFO] [stdout] --> src/util.rs:1:23 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{fmt, path::{Path, PathBuf}}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `verify_env` [INFO] [stdout] --> src/main.rs:10:102 [INFO] [stdout] | [INFO] [stdout] 10 | use util::{Row, Permutation, MscclExperimentParams, ManifestEntry, ResultDescription, params_to_xml, verify_env, pretty_print_configs, pr... [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `MscclExperimentParams`, `Permutation` [INFO] [stdout] --> src/parse.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::{Row, Permutation, MscclExperimentParams}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `parse_line`, `rows_to_df` [INFO] [stdout] --> src/main.rs:13:13 [INFO] [stdout] | [INFO] [stdout] 13 | use parse::{rows_to_df, parse_line}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `warn` [INFO] [stdout] --> src/wrapper.rs:4:24 [INFO] [stdout] | [INFO] [stdout] 4 | use log::{debug, info, warn, error}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Permutation` [INFO] [stdout] --> src/wrapper.rs:6:18 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::{Row, Permutation, MscclExperimentParams}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `polars::prelude` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use polars::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `converted_algo` [INFO] [stdout] --> src/util.rs:285:9 [INFO] [stdout] | [INFO] [stdout] 285 | let converted_algo = match comm_algorithm { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_converted_algo` [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/wrapper.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 104 | let mut rows = Vec::new(); [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 variable: `rows` [INFO] [stdout] --> src/main.rs:512:17 [INFO] [stdout] | [INFO] [stdout] 512 | let rows = match run_msccl_tests( [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_rows` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `polars::prelude` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use polars::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/util.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Row { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 7 | pub size: u64, [INFO] [stdout] | ^^^^ [INFO] [stdout] 8 | pub count: u64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 9 | pub dtype: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 10 | pub redop: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 11 | pub root: i64, [INFO] [stdout] | ^^^^ [INFO] [stdout] 12 | pub oop_time: f64, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 13 | pub oop_alg_bw: f64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 14 | pub oop_bus_bw: f64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 15 | pub oop_num_wrong: String, // Sometimes is N/A, so can't use u64 [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 16 | pub ip_time: f64, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 17 | pub ip_alg_bw: f64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 18 | pub ip_bus_bw: f64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 19 | pub ip_num_wrong: String, // Sometimes is N/A, so can't use u64 [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Row` 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] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/util.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct Permutation { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 24 | pub collective_exe: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 25 | pub reduction_op: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 26 | pub data_type: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 27 | pub comm_algorithm: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 28 | pub msccl_channel: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 29 | pub msccl_chunk: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 30 | pub buffer_size: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Permutation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `PartialFailure` is never constructed [INFO] [stdout] --> src/util.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 79 | pub enum ResultDescription { [INFO] [stdout] | ----------------- variant in this enum [INFO] [stdout] 80 | Success, [INFO] [stdout] 81 | PartialFailure, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ResultDescription` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `verify_env` is never used [INFO] [stdout] --> src/util.rs:311:8 [INFO] [stdout] | [INFO] [stdout] 311 | pub fn verify_env() -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rows_to_df` is never used [INFO] [stdout] --> src/parse.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn rows_to_df(rows: Vec) -> Result> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_line` is never used [INFO] [stdout] --> src/parse.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn parse_line(line: &str) -> Result, Box> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `converted_algo` [INFO] [stdout] --> src/util.rs:285:9 [INFO] [stdout] | [INFO] [stdout] 285 | let converted_algo = match comm_algorithm { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_converted_algo` [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/wrapper.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 104 | let mut rows = Vec::new(); [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 variable: `rows` [INFO] [stdout] --> src/main.rs:512:17 [INFO] [stdout] | [INFO] [stdout] 512 | let rows = match run_msccl_tests( [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_rows` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/util.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Row { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 7 | pub size: u64, [INFO] [stdout] | ^^^^ [INFO] [stdout] 8 | pub count: u64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 9 | pub dtype: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 10 | pub redop: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 11 | pub root: i64, [INFO] [stdout] | ^^^^ [INFO] [stdout] 12 | pub oop_time: f64, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 13 | pub oop_alg_bw: f64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 14 | pub oop_bus_bw: f64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 15 | pub oop_num_wrong: String, // Sometimes is N/A, so can't use u64 [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 16 | pub ip_time: f64, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 17 | pub ip_alg_bw: f64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 18 | pub ip_bus_bw: f64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 19 | pub ip_num_wrong: String, // Sometimes is N/A, so can't use u64 [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Row` 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] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/util.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct Permutation { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 24 | pub collective_exe: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 25 | pub reduction_op: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 26 | pub data_type: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 27 | pub comm_algorithm: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 28 | pub msccl_channel: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 29 | pub msccl_chunk: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 30 | pub buffer_size: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Permutation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `PartialFailure` is never constructed [INFO] [stdout] --> src/util.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 79 | pub enum ResultDescription { [INFO] [stdout] | ----------------- variant in this enum [INFO] [stdout] 80 | Success, [INFO] [stdout] 81 | PartialFailure, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ResultDescription` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `verify_env` is never used [INFO] [stdout] --> src/util.rs:311:8 [INFO] [stdout] | [INFO] [stdout] 311 | pub fn verify_env() -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rows_to_df` is never used [INFO] [stdout] --> src/parse.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn rows_to_df(rows: Vec) -> Result> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_line` is never used [INFO] [stdout] --> src/parse.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn parse_line(line: &str) -> Result, Box> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 06s [INFO] running `Command { std: "docker" "inspect" "19d2f077dca198febda4989af73759842c944e134c7b8570465bd11c707881aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19d2f077dca198febda4989af73759842c944e134c7b8570465bd11c707881aa", kill_on_drop: false }` [INFO] [stdout] 19d2f077dca198febda4989af73759842c944e134c7b8570465bd11c707881aa