[INFO] cloning repository https://github.com/JShermanK1/libcomplex [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JShermanK1/libcomplex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJShermanK1%2Flibcomplex", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJShermanK1%2Flibcomplex'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e6b39f5cc87d703fcf0b3cf74135374e4f4979e2 [INFO] testing JShermanK1/libcomplex against 1.98.0-beta.6+cargoflags=--release for beta-1.98-release-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJShermanK1%2Flibcomplex" "/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/JShermanK1/libcomplex [INFO] finished tweaking git repo https://github.com/JShermanK1/libcomplex [INFO] tweaked toml for git repo https://github.com/JShermanK1/libcomplex written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/JShermanK1/libcomplex on toolchain 1.98.0-beta.6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/JShermanK1/libcomplex 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" "+1.98.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] ef153b7e1e50b111866ad419e2bc56c9c8e8367ec919ac45c0ce7bcd23428bac [INFO] running `Command { std: "docker" "start" "ef153b7e1e50b111866ad419e2bc56c9c8e8367ec919ac45c0ce7bcd23428bac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef153b7e1e50b111866ad419e2bc56c9c8e8367ec919ac45c0ce7bcd23428bac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ef153b7e1e50b111866ad419e2bc56c9c8e8367ec919ac45c0ce7bcd23428bac" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef153b7e1e50b111866ad419e2bc56c9c8e8367ec919ac45c0ce7bcd23428bac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ef153b7e1e50b111866ad419e2bc56c9c8e8367ec919ac45c0ce7bcd23428bac" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.6" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.50 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling rayon-core v1.10.2 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling parking_lot_core v0.9.6 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling lexical-util v0.8.5 [INFO] [stderr] Compiling signal-hook v0.3.14 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling once_cell v1.17.0 [INFO] [stderr] Compiling rustversion v1.0.11 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling unicode-segmentation v1.10.0 [INFO] [stderr] Compiling iana-time-zone v0.1.53 [INFO] [stderr] Compiling hash_hasher v2.0.3 [INFO] [stderr] Compiling anyhow v1.0.68 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling streaming-iterator v0.1.9 [INFO] [stderr] Compiling strength_reduce v0.2.4 [INFO] [stderr] Compiling simdutf8 v0.1.4 [INFO] [stderr] Compiling strum v0.23.0 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling io-lifetimes v1.0.4 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling rustix v0.36.7 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling crossbeam-channel v0.5.6 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling lexical-parse-integer v0.8.6 [INFO] [stderr] Compiling lexical-write-integer v0.8.5 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling lexical-write-float v0.8.5 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling lexical-parse-float v0.8.5 [INFO] [stderr] Compiling crossbeam-deque v0.8.2 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling mio v0.8.5 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling signal-hook-mio v0.2.3 [INFO] [stderr] Compiling dirs v4.0.0 [INFO] [stderr] Compiling crossterm v0.23.2 [INFO] [stderr] Compiling memmap2 v0.5.8 [INFO] [stderr] Compiling num-complex v0.4.3 [INFO] [stderr] Compiling linux-raw-sys v0.1.4 [INFO] [stderr] Compiling lexical-core v0.8.5 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling os_str_bytes v6.4.1 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling lexical v6.1.1 [INFO] [stderr] Compiling rayon v1.6.1 [INFO] [stderr] Compiling chrono v0.4.23 [INFO] [stderr] Compiling clap_lex v0.3.1 [INFO] [stderr] Compiling regex v1.7.1 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling is-terminal v0.4.2 [INFO] [stderr] Compiling clap v4.1.4 [INFO] [stderr] Compiling bytemuck_derive v1.4.0 [INFO] [stderr] Compiling multiversion-macros v0.6.1 [INFO] [stderr] Compiling thiserror-impl v1.0.38 [INFO] [stderr] Compiling strum_macros v0.23.1 [INFO] [stderr] Compiling bytemuck v1.13.0 [INFO] [stderr] Compiling multiversion v0.6.1 [INFO] [stderr] Compiling arrow2 v0.10.1 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling polars-utils v0.20.0 [INFO] [stderr] Compiling comfy-table v5.0.1 [INFO] [stderr] Compiling polars-arrow v0.20.0 [INFO] [stderr] Compiling polars-core v0.20.0 [INFO] [stderr] Compiling polars-io v0.20.0 [INFO] [stderr] Compiling polars-time v0.20.0 [INFO] [stderr] Compiling polars-lazy v0.20.0 [INFO] [stderr] Compiling polars v0.20.0 [INFO] [stderr] Compiling libcomplex v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Command` and `Stdio` [INFO] [stdout] --> src/main.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | use std::process::{Command, Stdio}; [INFO] [stdout] | ^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufRead`, `BufReader`, and `BufWriter` [INFO] [stdout] --> src/main.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | use std::io::{BufReader, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 9 | BufWriter, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 10 | Write, [INFO] [stdout] 11 | BufRead}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `release` profile [optimized] target(s) in 2m 05s [INFO] running `Command { std: "docker" "inspect" "ef153b7e1e50b111866ad419e2bc56c9c8e8367ec919ac45c0ce7bcd23428bac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ef153b7e1e50b111866ad419e2bc56c9c8e8367ec919ac45c0ce7bcd23428bac" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.6" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling libcomplex v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Command` and `Stdio` [INFO] [stdout] --> src/main.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | use std::process::{Command, Stdio}; [INFO] [stdout] | ^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufRead`, `BufReader`, and `BufWriter` [INFO] [stdout] --> src/main.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | use std::io::{BufReader, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 9 | BufWriter, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 10 | Write, [INFO] [stdout] 11 | BufRead}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `release` profile [optimized] target(s) in 0.26s [INFO] running `Command { std: "docker" "inspect" "ef153b7e1e50b111866ad419e2bc56c9c8e8367ec919ac45c0ce7bcd23428bac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ef153b7e1e50b111866ad419e2bc56c9c8e8367ec919ac45c0ce7bcd23428bac" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.6" "test" "--frozen" "--release", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Command` and `Stdio` [INFO] [stderr] --> src/main.rs:7:20 [INFO] [stderr] | [INFO] [stderr] 7 | use std::process::{Command, Stdio}; [INFO] [stderr] | ^^^^^^^ ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `BufRead`, `BufReader`, and `BufWriter` [INFO] [stderr] --> src/main.rs:8:15 [INFO] [stderr] | [INFO] [stderr] 8 | use std::io::{BufReader, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 9 | BufWriter, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 10 | Write, [INFO] [stderr] 11 | BufRead}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `libcomplex` (bin "libcomplex" test) generated 2 warnings (run `cargo fix --bin "libcomplex" -p libcomplex --tests` to apply 2 suggestions) [INFO] [stderr] Finished `release` profile [optimized] target(s) in 0.08s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/release/deps/libcomplex-0e86ab74b71d552a) [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" "ef153b7e1e50b111866ad419e2bc56c9c8e8367ec919ac45c0ce7bcd23428bac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef153b7e1e50b111866ad419e2bc56c9c8e8367ec919ac45c0ce7bcd23428bac", kill_on_drop: false }` [INFO] [stdout] ef153b7e1e50b111866ad419e2bc56c9c8e8367ec919ac45c0ce7bcd23428bac