[INFO] cloning repository https://github.com/AKASH10513/merge_sort_splititng_code_in-multiple_files
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AKASH10513/merge_sort_splititng_code_in-multiple_files" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAKASH10513%2Fmerge_sort_splititng_code_in-multiple_files", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAKASH10513%2Fmerge_sort_splititng_code_in-multiple_files'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2b701e678a5c69f855fdf78950c3df18867ce4e3
[INFO] testing AKASH10513/merge_sort_splititng_code_in-multiple_files against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAKASH10513%2Fmerge_sort_splititng_code_in-multiple_files" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AKASH10513/merge_sort_splititng_code_in-multiple_files
[INFO] finished tweaking git repo https://github.com/AKASH10513/merge_sort_splititng_code_in-multiple_files
[INFO] tweaked toml for git repo https://github.com/AKASH10513/merge_sort_splititng_code_in-multiple_files written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AKASH10513/merge_sort_splititng_code_in-multiple_files on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AKASH10513/merge_sort_splititng_code_in-multiple_files 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 924bd2c2de862cdf171fe068b49b8a893c00fc1a3b99cef370bf2cf7b5fb4ffc
[INFO] running `Command { std: "docker" "start" "-a" "924bd2c2de862cdf171fe068b49b8a893c00fc1a3b99cef370bf2cf7b5fb4ffc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "924bd2c2de862cdf171fe068b49b8a893c00fc1a3b99cef370bf2cf7b5fb4ffc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "924bd2c2de862cdf171fe068b49b8a893c00fc1a3b99cef370bf2cf7b5fb4ffc", kill_on_drop: false }`
[INFO] [stdout] 924bd2c2de862cdf171fe068b49b8a893c00fc1a3b99cef370bf2cf7b5fb4ffc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c83308c073b24adf885ebc5139ff0e917c9e35c896f76d155586065f79c24c62
[INFO] running `Command { std: "docker" "start" "-a" "c83308c073b24adf885ebc5139ff0e917c9e35c896f76d155586065f79c24c62", kill_on_drop: false }`
[INFO] [stderr]    Compiling pack v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `selection_sort` is never used
[INFO] [stdout]  --> src/sorting_algorithm/sorts.rs:2:8
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub fn selection_sort(arr : &mut Vec<i32>)
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "c83308c073b24adf885ebc5139ff0e917c9e35c896f76d155586065f79c24c62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c83308c073b24adf885ebc5139ff0e917c9e35c896f76d155586065f79c24c62", kill_on_drop: false }`
[INFO] [stdout] c83308c073b24adf885ebc5139ff0e917c9e35c896f76d155586065f79c24c62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bd50fcbb0b23e7fdfac8e4e4a5209ee840027e26ac12bad6fc5e8466fea7401
[INFO] running `Command { std: "docker" "start" "-a" "7bd50fcbb0b23e7fdfac8e4e4a5209ee840027e26ac12bad6fc5e8466fea7401", kill_on_drop: false }`
[INFO] [stderr]    Compiling pack v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `selection_sort` is never used
[INFO] [stdout]  --> src/sorting_algorithm/sorts.rs:2:8
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub fn selection_sort(arr : &mut Vec<i32>)
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "7bd50fcbb0b23e7fdfac8e4e4a5209ee840027e26ac12bad6fc5e8466fea7401", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bd50fcbb0b23e7fdfac8e4e4a5209ee840027e26ac12bad6fc5e8466fea7401", kill_on_drop: false }`
[INFO] [stdout] 7bd50fcbb0b23e7fdfac8e4e4a5209ee840027e26ac12bad6fc5e8466fea7401
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 555debd676a3d6ff37eb852ffff7ae8113d203d85cb07678282b0b222bc3894e
[INFO] running `Command { std: "docker" "start" "-a" "555debd676a3d6ff37eb852ffff7ae8113d203d85cb07678282b0b222bc3894e", kill_on_drop: false }`
[INFO] [stderr] warning: function `selection_sort` is never used
[INFO] [stderr]  --> src/sorting_algorithm/sorts.rs:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub fn selection_sort(arr : &mut Vec<i32>)
[INFO] [stderr]   |        ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `pack` (bin "pack" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pack-4adbaf7e8c2e749a)
[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" "555debd676a3d6ff37eb852ffff7ae8113d203d85cb07678282b0b222bc3894e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "555debd676a3d6ff37eb852ffff7ae8113d203d85cb07678282b0b222bc3894e", kill_on_drop: false }`
[INFO] [stdout] 555debd676a3d6ff37eb852ffff7ae8113d203d85cb07678282b0b222bc3894e
