[INFO] cloning repository https://github.com/shnarazk/splr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shnarazk/splr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshnarazk%2Fsplr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshnarazk%2Fsplr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3550789577bd4dcd545bbf583fab3d2f87f87036 [INFO] checking shnarazk/splr against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshnarazk%2Fsplr" "/workspace/builds/worker-32/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-32/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shnarazk/splr on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/shnarazk/splr [INFO] finished tweaking git repo https://github.com/shnarazk/splr [INFO] tweaked toml for git repo https://github.com/shnarazk/splr written to /workspace/builds/worker-32/source/Cargo.toml [INFO] crate git repo https://github.com/shnarazk/splr already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d057e152fd7050155807e4b4834a14bc12b810543b2826354760bd9127c7ce5c [INFO] running `Command { std: "docker" "start" "-a" "d057e152fd7050155807e4b4834a14bc12b810543b2826354760bd9127c7ce5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d057e152fd7050155807e4b4834a14bc12b810543b2826354760bd9127c7ce5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d057e152fd7050155807e4b4834a14bc12b810543b2826354760bd9127c7ce5c", kill_on_drop: false }` [INFO] [stdout] d057e152fd7050155807e4b4834a14bc12b810543b2826354760bd9127c7ce5c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d761137906c95d20d1d4c9a6d4282e59438030b2cf21d7f94114ecc959c4fe13 [INFO] running `Command { std: "docker" "start" "-a" "d761137906c95d20d1d4c9a6d4282e59438030b2cf21d7f94114ecc959c4fe13", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking bitflags v1.3.1 [INFO] [stderr] Checking splr v0.11.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `activity_decay_default` [INFO] [stdout] --> src/assign/mod.rs:193:5 [INFO] [stdout] | [INFO] [stdout] 193 | activity_decay_default: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `activity_decay_step` [INFO] [stdout] --> src/assign/mod.rs:199:5 [INFO] [stdout] | [INFO] [stdout] 199 | activity_decay_step: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `during_vivification` [INFO] [stdout] --> src/assign/mod.rs:204:5 [INFO] [stdout] | [INFO] [stdout] 204 | during_vivification: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `queue` [INFO] [stdout] --> src/cdb/unsat_certificate.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | queue: DRAT, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `num_lbd_update` [INFO] [stdout] --> src/cdb/mod.rs:266:5 [INFO] [stdout] | [INFO] [stdout] 266 | num_lbd_update: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `extra_inc` [INFO] [stdout] --> src/cdb/mod.rs:274:5 [INFO] [stdout] | [INFO] [stdout] 274 | extra_inc: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `reducible` [INFO] [stdout] --> src/cdb/mod.rs:278:5 [INFO] [stdout] | [INFO] [stdout] 278 | reducible: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `restart_inc` [INFO] [stdout] --> src/solver/restart.rs:262:5 [INFO] [stdout] | [INFO] [stdout] 262 | restart_inc: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `activity_decay_default` [INFO] [stdout] --> src/assign/mod.rs:193:5 [INFO] [stdout] | [INFO] [stdout] 193 | activity_decay_default: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `activity_decay_step` [INFO] [stdout] --> src/assign/mod.rs:199:5 [INFO] [stdout] | [INFO] [stdout] 199 | activity_decay_step: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `during_vivification` [INFO] [stdout] --> src/assign/mod.rs:204:5 [INFO] [stdout] | [INFO] [stdout] 204 | during_vivification: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `queue` [INFO] [stdout] --> src/cdb/unsat_certificate.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | queue: DRAT, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `num_lbd_update` [INFO] [stdout] --> src/cdb/mod.rs:266:5 [INFO] [stdout] | [INFO] [stdout] 266 | num_lbd_update: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `extra_inc` [INFO] [stdout] --> src/cdb/mod.rs:274:5 [INFO] [stdout] | [INFO] [stdout] 274 | extra_inc: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `reducible` [INFO] [stdout] --> src/cdb/mod.rs:278:5 [INFO] [stdout] | [INFO] [stdout] 278 | reducible: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `restart_inc` [INFO] [stdout] --> src/solver/restart.rs:262:5 [INFO] [stdout] | [INFO] [stdout] 262 | restart_inc: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 24s [INFO] running `Command { std: "docker" "inspect" "d761137906c95d20d1d4c9a6d4282e59438030b2cf21d7f94114ecc959c4fe13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d761137906c95d20d1d4c9a6d4282e59438030b2cf21d7f94114ecc959c4fe13", kill_on_drop: false }` [INFO] [stdout] d761137906c95d20d1d4c9a6d4282e59438030b2cf21d7f94114ecc959c4fe13