[INFO] fetching crate kurobako 0.2.9... [INFO] testing kurobako-0.2.9 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate kurobako 0.2.9 into /workspace/builds/worker-101/source [INFO] validating manifest of crates.io crate kurobako 0.2.9 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 crates.io crate kurobako 0.2.9 [INFO] finished tweaking crates.io crate kurobako 0.2.9 [INFO] tweaked toml for crates.io crate kurobako 0.2.9 written to /workspace/builds/worker-101/source/Cargo.toml [INFO] crate crates.io crate kurobako 0.2.9 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] f2b597f3fd76592b0275b77539c2d9c27bf744d8b6d5dfe4b836eff47c63dd57 [INFO] running `Command { std: "docker" "start" "-a" "f2b597f3fd76592b0275b77539c2d9c27bf744d8b6d5dfe4b836eff47c63dd57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f2b597f3fd76592b0275b77539c2d9c27bf744d8b6d5dfe4b836eff47c63dd57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2b597f3fd76592b0275b77539c2d9c27bf744d8b6d5dfe4b836eff47c63dd57", kill_on_drop: false }` [INFO] [stdout] f2b597f3fd76592b0275b77539c2d9c27bf744d8b6d5dfe4b836eff47c63dd57 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] e40ff478d12766047f5373cba1cb379b5551ec4b74fe4a7a39499c8276ee278b [INFO] running `Command { std: "docker" "start" "-a" "e40ff478d12766047f5373cba1cb379b5551ec4b74fe4a7a39499c8276ee278b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling rawpointer v0.1.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling ndarray v0.12.1 [INFO] [stderr] Compiling cpuid-bool v0.1.2 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling md5 v0.7.0 [INFO] [stderr] Compiling base64 v0.11.0 [INFO] [stderr] Compiling number_prefix v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling num-bigint v0.3.1 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling bstr v0.2.15 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling rlua v0.17.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling terminal_size v0.1.16 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling console v0.14.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling ordered-float v2.1.1 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling indicatif v0.15.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling sha2 v0.9.3 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling rand_distr v0.3.0 [INFO] [stderr] Compiling rustats v0.1.2 [INFO] [stderr] Compiling num v0.3.1 [INFO] [stderr] Compiling trackable_derive v0.1.3 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling trackable v0.2.23 [INFO] [stderr] Compiling bytecodec v0.4.13 [INFO] [stderr] Compiling yamakan v0.2.0 [INFO] [stderr] Compiling hdf5file v0.1.1 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling randomforest v0.1.6 [INFO] [stderr] Compiling protobuf_codec v0.2.8 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling kurobako_core v0.1.11 [INFO] [stderr] Compiling nasbench v0.1.2 [INFO] [stderr] Compiling kurobako_problems v0.1.13 [INFO] [stderr] Compiling kurobako_solvers v0.2.1 [INFO] [stderr] Compiling kurobako v0.2.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `solver_spec` [INFO] [stdout] --> src/runner.rs:181:5 [INFO] [stdout] | [INFO] [stdout] 181 | solver_spec: SolverSpec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `StudyRunner` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/runner.rs:178:10 [INFO] [stdout] | [INFO] [stdout] 178 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `rng` [INFO] [stdout] --> src/runner.rs:185:5 [INFO] [stdout] | [INFO] [stdout] 185 | rng: ArcRng, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `StudyRunner` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/runner.rs:178:10 [INFO] [stdout] | [INFO] [stdout] 178 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cancel` [INFO] [stdout] --> src/runner.rs:187:5 [INFO] [stdout] | [INFO] [stdout] 187 | cancel: Cancel, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `StudyRunner` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/runner.rs:178:10 [INFO] [stdout] | [INFO] [stdout] 178 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `evaluators` [INFO] [stdout] --> src/runner.rs:382:5 [INFO] [stdout] | [INFO] [stdout] 382 | evaluators: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `EvaluationThreads` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/runner.rs:379:10 [INFO] [stdout] | [INFO] [stdout] 379 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `rng` [INFO] [stdout] --> src/problem/study.rs:96:5 [INFO] [stdout] | [INFO] [stdout] 96 | rng: ArcRng, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `StudyProblem` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/problem/study.rs:92:10 [INFO] [stdout] | [INFO] [stdout] 92 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 04s [INFO] running `Command { std: "docker" "inspect" "e40ff478d12766047f5373cba1cb379b5551ec4b74fe4a7a39499c8276ee278b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e40ff478d12766047f5373cba1cb379b5551ec4b74fe4a7a39499c8276ee278b", kill_on_drop: false }` [INFO] [stdout] e40ff478d12766047f5373cba1cb379b5551ec4b74fe4a7a39499c8276ee278b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] 461511874e502899d664aa771daabfd68e97c2e63d63ee0e1543c8be2e353930 [INFO] running `Command { std: "docker" "start" "-a" "461511874e502899d664aa771daabfd68e97c2e63d63ee0e1543c8be2e353930", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: field is never read: `solver_spec` [INFO] [stdout] --> src/runner.rs:181:5 [INFO] [stdout] | [INFO] [stdout] 181 | solver_spec: SolverSpec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `StudyRunner` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/runner.rs:178:10 [INFO] [stdout] | [INFO] [stdout] 178 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `rng` [INFO] [stdout] --> src/runner.rs:185:5 [INFO] [stdout] | [INFO] [stdout] 185 | rng: ArcRng, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `StudyRunner` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/runner.rs:178:10 [INFO] [stdout] | [INFO] [stdout] 178 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cancel` [INFO] [stdout] --> src/runner.rs:187:5 [INFO] [stdout] | [INFO] [stdout] 187 | cancel: Cancel, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `StudyRunner` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/runner.rs:178:10 [INFO] [stdout] | [INFO] [stdout] 178 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `evaluators` [INFO] [stdout] --> src/runner.rs:382:5 [INFO] [stdout] | [INFO] [stdout] 382 | evaluators: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `EvaluationThreads` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/runner.rs:379:10 [INFO] [stdout] | [INFO] [stdout] 379 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling kurobako v0.2.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `rng` [INFO] [stdout] --> src/problem/study.rs:96:5 [INFO] [stdout] | [INFO] [stdout] 96 | rng: ArcRng, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `StudyProblem` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/problem/study.rs:92:10 [INFO] [stdout] | [INFO] [stdout] 92 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `solver_spec` [INFO] [stdout] --> src/runner.rs:181:5 [INFO] [stdout] | [INFO] [stdout] 181 | solver_spec: SolverSpec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `StudyRunner` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/runner.rs:178:10 [INFO] [stdout] | [INFO] [stdout] 178 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `rng` [INFO] [stdout] --> src/runner.rs:185:5 [INFO] [stdout] | [INFO] [stdout] 185 | rng: ArcRng, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `StudyRunner` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/runner.rs:178:10 [INFO] [stdout] | [INFO] [stdout] 178 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cancel` [INFO] [stdout] --> src/runner.rs:187:5 [INFO] [stdout] | [INFO] [stdout] 187 | cancel: Cancel, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `StudyRunner` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/runner.rs:178:10 [INFO] [stdout] | [INFO] [stdout] 178 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `evaluators` [INFO] [stdout] --> src/runner.rs:382:5 [INFO] [stdout] | [INFO] [stdout] 382 | evaluators: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `EvaluationThreads` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/runner.rs:379:10 [INFO] [stdout] | [INFO] [stdout] 379 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `rng` [INFO] [stdout] --> src/problem/study.rs:96:5 [INFO] [stdout] | [INFO] [stdout] 96 | rng: ArcRng, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `StudyProblem` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/problem/study.rs:92:10 [INFO] [stdout] | [INFO] [stdout] 92 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.01s [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/kurobako-bc5492d252c77c47) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/kurobako-0a1653b1eb91d533) [INFO] running `Command { std: "docker" "inspect" "461511874e502899d664aa771daabfd68e97c2e63d63ee0e1543c8be2e353930", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "461511874e502899d664aa771daabfd68e97c2e63d63ee0e1543c8be2e353930", kill_on_drop: false }` [INFO] [stdout] 461511874e502899d664aa771daabfd68e97c2e63d63ee0e1543c8be2e353930 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] b07abd0116ecad5d38bb415ebf26eee67078101aaf783b7f3fc0aaa40f09583d [INFO] running `Command { std: "docker" "start" "-a" "b07abd0116ecad5d38bb415ebf26eee67078101aaf783b7f3fc0aaa40f09583d", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `solver_spec` [INFO] [stderr] --> src/runner.rs:181:5 [INFO] [stderr] | [INFO] [stderr] 181 | solver_spec: SolverSpec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `StudyRunner` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/runner.rs:178:10 [INFO] [stderr] | [INFO] [stderr] 178 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `rng` [INFO] [stderr] --> src/runner.rs:185:5 [INFO] [stderr] | [INFO] [stderr] 185 | rng: ArcRng, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `StudyRunner` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/runner.rs:178:10 [INFO] [stderr] | [INFO] [stderr] 178 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `cancel` [INFO] [stderr] --> src/runner.rs:187:5 [INFO] [stderr] | [INFO] [stderr] 187 | cancel: Cancel, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `StudyRunner` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/runner.rs:178:10 [INFO] [stderr] | [INFO] [stderr] 178 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `evaluators` [INFO] [stderr] --> src/runner.rs:382:5 [INFO] [stderr] | [INFO] [stderr] 382 | evaluators: HashMap, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `EvaluationThreads` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/runner.rs:379:10 [INFO] [stderr] | [INFO] [stderr] 379 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `rng` [INFO] [stderr] --> src/problem/study.rs:96:5 [INFO] [stderr] | [INFO] [stderr] 96 | rng: ArcRng, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `StudyProblem` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/problem/study.rs:92:10 [INFO] [stderr] | [INFO] [stderr] 92 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `kurobako` (lib) generated 5 warnings [INFO] [stderr] warning: `kurobako` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kurobako-bc5492d252c77c47) [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/kurobako-0a1653b1eb91d533) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests kurobako [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] [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] [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" "b07abd0116ecad5d38bb415ebf26eee67078101aaf783b7f3fc0aaa40f09583d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b07abd0116ecad5d38bb415ebf26eee67078101aaf783b7f3fc0aaa40f09583d", kill_on_drop: false }` [INFO] [stdout] b07abd0116ecad5d38bb415ebf26eee67078101aaf783b7f3fc0aaa40f09583d