[INFO] cloning repository https://github.com/akky2501/petit-sat-solver [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/akky2501/petit-sat-solver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakky2501%2Fpetit-sat-solver", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakky2501%2Fpetit-sat-solver'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fd0813aef5c297fb4a591656d6dc19ad42b20123 [INFO] testing akky2501/petit-sat-solver against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakky2501%2Fpetit-sat-solver" "/workspace/builds/worker-26/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-26/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/akky2501/petit-sat-solver on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/akky2501/petit-sat-solver [INFO] finished tweaking git repo https://github.com/akky2501/petit-sat-solver [INFO] tweaked toml for git repo https://github.com/akky2501/petit-sat-solver written to /workspace/builds/worker-26/source/Cargo.toml [INFO] crate git repo https://github.com/akky2501/petit-sat-solver already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0cff31759919317e817a230426c026081c44915a39e0a81a32d114f0dad3e33d [INFO] running `Command { std: "docker" "start" "-a" "0cff31759919317e817a230426c026081c44915a39e0a81a32d114f0dad3e33d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0cff31759919317e817a230426c026081c44915a39e0a81a32d114f0dad3e33d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cff31759919317e817a230426c026081c44915a39e0a81a32d114f0dad3e33d", kill_on_drop: false }` [INFO] [stdout] 0cff31759919317e817a230426c026081c44915a39e0a81a32d114f0dad3e33d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d3e7c0da22c96e269d42fc2006a802bf1313cf3692dcd027e93c11f8fd6cef19 [INFO] running `Command { std: "docker" "start" "-a" "d3e7c0da22c96e269d42fc2006a802bf1313cf3692dcd027e93c11f8fd6cef19", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling petit-sat-solver v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::collections::VecDeque` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::VecDeque; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `decide` [INFO] [stdout] --> src/main.rs:553:8 [INFO] [stdout] | [INFO] [stdout] 553 | fn decide(&mut self) -> Option { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `bench1000` [INFO] [stdout] --> src/main.rs:623:4 [INFO] [stdout] | [INFO] [stdout] 623 | fn bench1000(sat: bool, num: i32) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `solve` [INFO] [stdout] --> src/main.rs:752:4 [INFO] [stdout] | [INFO] [stdout] 752 | fn solve(file_name: &str) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.33s [INFO] running `Command { std: "docker" "inspect" "d3e7c0da22c96e269d42fc2006a802bf1313cf3692dcd027e93c11f8fd6cef19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3e7c0da22c96e269d42fc2006a802bf1313cf3692dcd027e93c11f8fd6cef19", kill_on_drop: false }` [INFO] [stdout] d3e7c0da22c96e269d42fc2006a802bf1313cf3692dcd027e93c11f8fd6cef19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d2a77b72d91bcfb96c032c7839877d107eb81b123fdc338e6d48b4e3c4135d17 [INFO] running `Command { std: "docker" "start" "-a" "d2a77b72d91bcfb96c032c7839877d107eb81b123fdc338e6d48b4e3c4135d17", kill_on_drop: false }` [INFO] [stderr] Compiling petit-sat-solver v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::collections::VecDeque` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::VecDeque; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `decide` [INFO] [stdout] --> src/main.rs:553:8 [INFO] [stdout] | [INFO] [stdout] 553 | fn decide(&mut self) -> Option { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.73s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/petit_sat_solver-46f5a9080ac8bb0c) [INFO] running `Command { std: "docker" "inspect" "d2a77b72d91bcfb96c032c7839877d107eb81b123fdc338e6d48b4e3c4135d17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2a77b72d91bcfb96c032c7839877d107eb81b123fdc338e6d48b4e3c4135d17", kill_on_drop: false }` [INFO] [stdout] d2a77b72d91bcfb96c032c7839877d107eb81b123fdc338e6d48b4e3c4135d17 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 355c23a0afb4c1a6a09ecea516dc2a95a20dd24196fb9bc0f6193a88f01b323d [INFO] running `Command { std: "docker" "start" "-a" "355c23a0afb4c1a6a09ecea516dc2a95a20dd24196fb9bc0f6193a88f01b323d", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::collections::VecDeque` [INFO] [stderr] --> src/main.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::collections::VecDeque; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `decide` [INFO] [stderr] --> src/main.rs:553:8 [INFO] [stderr] | [INFO] [stderr] 553 | fn decide(&mut self) -> Option { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `petit-sat-solver` (bin "petit-sat-solver" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.00s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/petit_sat_solver-46f5a9080ac8bb0c) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test test2 ... ok [INFO] [stdout] test test3 ... ok [INFO] [stdout] test test4 ... ok [INFO] [stdout] test test_false ... ok [INFO] [stdout] test test5 ... ok [INFO] [stdout] test test_false2 ... ok [INFO] [stdout] test test_true ... ok [INFO] [stdout] test test_false3 ... ok [INFO] [stdout] test test_uf20 ... ok [INFO] [stdout] test test_uf50 ... ok [INFO] [stdout] test test_uuf50 ... ok [INFO] [stdout] test test_uf100 has been running for over 60 seconds [INFO] [stdout] test test_uuf100 has been running for over 60 seconds [INFO] [stdout] test test_uf100 ... ok [INFO] [stdout] test test_uuf100 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 245.72s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "355c23a0afb4c1a6a09ecea516dc2a95a20dd24196fb9bc0f6193a88f01b323d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "355c23a0afb4c1a6a09ecea516dc2a95a20dd24196fb9bc0f6193a88f01b323d", kill_on_drop: false }` [INFO] [stdout] 355c23a0afb4c1a6a09ecea516dc2a95a20dd24196fb9bc0f6193a88f01b323d