[INFO] fetching crate zenith-opt 0.0.1... [INFO] testing zenith-opt-0.0.1 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] extracting crate zenith-opt 0.0.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate zenith-opt 0.0.1 on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate zenith-opt 0.0.1 [INFO] finished tweaking crates.io crate zenith-opt 0.0.1 [INFO] tweaked toml for crates.io crate zenith-opt 0.0.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 71e6ab5b1261f47a9ae5cd9b5ecd741e4dcc583a0279d54e271b649ec20cb21a [INFO] running `Command { std: "docker" "start" "-a" "71e6ab5b1261f47a9ae5cd9b5ecd741e4dcc583a0279d54e271b649ec20cb21a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "71e6ab5b1261f47a9ae5cd9b5ecd741e4dcc583a0279d54e271b649ec20cb21a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71e6ab5b1261f47a9ae5cd9b5ecd741e4dcc583a0279d54e271b649ec20cb21a", kill_on_drop: false }` [INFO] [stdout] 71e6ab5b1261f47a9ae5cd9b5ecd741e4dcc583a0279d54e271b649ec20cb21a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4c6475cdcbcbeaa25a386500557df1ecfdd2fd2f77bd56dfa0cded7e2b1cda20 [INFO] running `Command { std: "docker" "start" "-a" "4c6475cdcbcbeaa25a386500557df1ecfdd2fd2f77bd56dfa0cded7e2b1cda20", kill_on_drop: false }` [INFO] [stderr] Compiling zenith-opt v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `hill_climbing_search` [INFO] [stdout] --> src/individual.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn hill_climbing_search>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.18s [INFO] running `Command { std: "docker" "inspect" "4c6475cdcbcbeaa25a386500557df1ecfdd2fd2f77bd56dfa0cded7e2b1cda20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c6475cdcbcbeaa25a386500557df1ecfdd2fd2f77bd56dfa0cded7e2b1cda20", kill_on_drop: false }` [INFO] [stdout] 4c6475cdcbcbeaa25a386500557df1ecfdd2fd2f77bd56dfa0cded7e2b1cda20 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3e01b2958a29ecaf0840b8566727b9995542a44b0a6f600268037c80c3f37e03 [INFO] running `Command { std: "docker" "start" "-a" "3e01b2958a29ecaf0840b8566727b9995542a44b0a6f600268037c80c3f37e03", kill_on_drop: false }` [INFO] [stderr] Compiling zenith-opt v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `hill_climbing_search` [INFO] [stdout] --> src/individual.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn hill_climbing_search>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.63s [INFO] running `Command { std: "docker" "inspect" "3e01b2958a29ecaf0840b8566727b9995542a44b0a6f600268037c80c3f37e03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e01b2958a29ecaf0840b8566727b9995542a44b0a6f600268037c80c3f37e03", kill_on_drop: false }` [INFO] [stdout] 3e01b2958a29ecaf0840b8566727b9995542a44b0a6f600268037c80c3f37e03 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 50c69662a364a97019f90eafcd4f0234ebc354c3ceb8a1171a7f190c170af26c [INFO] running `Command { std: "docker" "start" "-a" "50c69662a364a97019f90eafcd4f0234ebc354c3ceb8a1171a7f190c170af26c", kill_on_drop: false }` [INFO] [stderr] warning: function is never used: `hill_climbing_search` [INFO] [stderr] --> src/individual.rs:21:8 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn hill_climbing_search>( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `zenith-opt` (lib) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/zenith_opt-ffabef9d81c3c63f) [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests zenith-opt [INFO] [stdout] test individual::tests::test_quadratic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [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] running `Command { std: "docker" "inspect" "50c69662a364a97019f90eafcd4f0234ebc354c3ceb8a1171a7f190c170af26c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50c69662a364a97019f90eafcd4f0234ebc354c3ceb8a1171a7f190c170af26c", kill_on_drop: false }` [INFO] [stdout] 50c69662a364a97019f90eafcd4f0234ebc354c3ceb8a1171a7f190c170af26c