[INFO] fetching crate splr 0.14.0... [INFO] testing splr-0.14.0 against 1.60.0 for beta-1.61-1 [INFO] extracting crate splr 0.14.0 into /workspace/builds/worker-17/source [INFO] validating manifest of crates.io crate splr 0.14.0 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate splr 0.14.0 [INFO] finished tweaking crates.io crate splr 0.14.0 [INFO] tweaked toml for crates.io crate splr 0.14.0 written to /workspace/builds/worker-17/source/Cargo.toml [INFO] crate crates.io crate splr 0.14.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1acc48858d1f12ce70a5c0ed37565834e515e0c85b3f79169f772182de2c5245 [INFO] running `Command { std: "docker" "start" "-a" "1acc48858d1f12ce70a5c0ed37565834e515e0c85b3f79169f772182de2c5245", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1acc48858d1f12ce70a5c0ed37565834e515e0c85b3f79169f772182de2c5245", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1acc48858d1f12ce70a5c0ed37565834e515e0c85b3f79169f772182de2c5245", kill_on_drop: false }` [INFO] [stdout] 1acc48858d1f12ce70a5c0ed37565834e515e0c85b3f79169f772182de2c5245 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 92e12c5b01ce0ea4036bef3e14cfbf4dc95dfb268b8cd187d7f0cf933763350c [INFO] running `Command { std: "docker" "start" "-a" "92e12c5b01ce0ea4036bef3e14cfbf4dc95dfb268b8cd187d7f0cf933763350c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling splr v0.14.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `activity_decay_default` [INFO] [stdout] --> src/assign/mod.rs:190:5 [INFO] [stdout] | [INFO] [stdout] 190 | activity_decay_default: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `AssignStack` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/assign/mod.rs:119:10 [INFO] [stdout] | [INFO] [stdout] 119 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `activity_decay_step` [INFO] [stdout] --> src/assign/mod.rs:194:5 [INFO] [stdout] | [INFO] [stdout] 194 | activity_decay_step: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `AssignStack` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/assign/mod.rs:119:10 [INFO] [stdout] | [INFO] [stdout] 119 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `during_vivification` [INFO] [stdout] --> src/assign/mod.rs:199:5 [INFO] [stdout] | [INFO] [stdout] 199 | during_vivification: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `AssignStack` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/assign/mod.rs:119:10 [INFO] [stdout] | [INFO] [stdout] 119 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `num_lbd_update` [INFO] [stdout] --> src/cdb/mod.rs:263:5 [INFO] [stdout] | [INFO] [stdout] 263 | num_lbd_update: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ClauseDB` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/cdb/mod.rs:219:10 [INFO] [stdout] | [INFO] [stdout] 219 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `extra_inc` [INFO] [stdout] --> src/cdb/mod.rs:271:5 [INFO] [stdout] | [INFO] [stdout] 271 | extra_inc: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ClauseDB` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/cdb/mod.rs:219:10 [INFO] [stdout] | [INFO] [stdout] 219 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `reducible` [INFO] [stdout] --> src/cdb/mod.rs:275:5 [INFO] [stdout] | [INFO] [stdout] 275 | reducible: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ClauseDB` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/cdb/mod.rs:219:10 [INFO] [stdout] | [INFO] [stdout] 219 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `restart_inc` [INFO] [stdout] --> src/solver/restart.rs:265:5 [INFO] [stdout] | [INFO] [stdout] 265 | restart_inc: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ProgressLuby` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/solver/restart.rs:259:10 [INFO] [stdout] | [INFO] [stdout] 259 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.43s [INFO] running `Command { std: "docker" "inspect" "92e12c5b01ce0ea4036bef3e14cfbf4dc95dfb268b8cd187d7f0cf933763350c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92e12c5b01ce0ea4036bef3e14cfbf4dc95dfb268b8cd187d7f0cf933763350c", kill_on_drop: false }` [INFO] [stdout] 92e12c5b01ce0ea4036bef3e14cfbf4dc95dfb268b8cd187d7f0cf933763350c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bbda6524019f680349ee7d4443e9c0a9c810a5e3e3ab1be9669dec799a461f69 [INFO] running `Command { std: "docker" "start" "-a" "bbda6524019f680349ee7d4443e9c0a9c810a5e3e3ab1be9669dec799a461f69", kill_on_drop: false }` [INFO] [stdout] warning: field is never read: `activity_decay_default` [INFO] [stdout] --> src/assign/mod.rs:190:5 [INFO] [stdout] | [INFO] [stdout] 190 | activity_decay_default: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `AssignStack` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/assign/mod.rs:119:10 [INFO] [stdout] | [INFO] [stdout] 119 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `activity_decay_step` [INFO] [stdout] --> src/assign/mod.rs:194:5 [INFO] [stdout] | [INFO] [stdout] 194 | activity_decay_step: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `AssignStack` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/assign/mod.rs:119:10 [INFO] [stdout] | [INFO] [stdout] 119 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `during_vivification` [INFO] [stdout] --> src/assign/mod.rs:199:5 [INFO] [stdout] | [INFO] [stdout] 199 | during_vivification: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `AssignStack` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/assign/mod.rs:119:10 [INFO] [stdout] | [INFO] [stdout] 119 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `num_lbd_update` [INFO] [stdout] --> src/cdb/mod.rs:263:5 [INFO] [stdout] | [INFO] [stdout] 263 | num_lbd_update: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ClauseDB` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/cdb/mod.rs:219:10 [INFO] [stdout] | [INFO] [stdout] 219 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `extra_inc` [INFO] [stdout] --> src/cdb/mod.rs:271:5 [INFO] [stdout] | [INFO] [stdout] 271 | extra_inc: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ClauseDB` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/cdb/mod.rs:219:10 [INFO] [stdout] | [INFO] [stdout] 219 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `reducible` [INFO] [stdout] --> src/cdb/mod.rs:275:5 [INFO] [stdout] | [INFO] [stdout] 275 | reducible: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ClauseDB` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/cdb/mod.rs:219:10 [INFO] [stdout] | [INFO] [stdout] 219 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling splr v0.14.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `restart_inc` [INFO] [stdout] --> src/solver/restart.rs:265:5 [INFO] [stdout] | [INFO] [stdout] 265 | restart_inc: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ProgressLuby` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/solver/restart.rs:259:10 [INFO] [stdout] | [INFO] [stdout] 259 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `activity_decay_default` [INFO] [stdout] --> src/assign/mod.rs:190:5 [INFO] [stdout] | [INFO] [stdout] 190 | activity_decay_default: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `AssignStack` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/assign/mod.rs:119:10 [INFO] [stdout] | [INFO] [stdout] 119 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `activity_decay_step` [INFO] [stdout] --> src/assign/mod.rs:194:5 [INFO] [stdout] | [INFO] [stdout] 194 | activity_decay_step: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `AssignStack` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/assign/mod.rs:119:10 [INFO] [stdout] | [INFO] [stdout] 119 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `during_vivification` [INFO] [stdout] --> src/assign/mod.rs:199:5 [INFO] [stdout] | [INFO] [stdout] 199 | during_vivification: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `AssignStack` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/assign/mod.rs:119:10 [INFO] [stdout] | [INFO] [stdout] 119 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `num_lbd_update` [INFO] [stdout] --> src/cdb/mod.rs:263:5 [INFO] [stdout] | [INFO] [stdout] 263 | num_lbd_update: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ClauseDB` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/cdb/mod.rs:219:10 [INFO] [stdout] | [INFO] [stdout] 219 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `extra_inc` [INFO] [stdout] --> src/cdb/mod.rs:271:5 [INFO] [stdout] | [INFO] [stdout] 271 | extra_inc: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ClauseDB` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/cdb/mod.rs:219:10 [INFO] [stdout] | [INFO] [stdout] 219 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `reducible` [INFO] [stdout] --> src/cdb/mod.rs:275:5 [INFO] [stdout] | [INFO] [stdout] 275 | reducible: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ClauseDB` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/cdb/mod.rs:219:10 [INFO] [stdout] | [INFO] [stdout] 219 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `restart_inc` [INFO] [stdout] --> src/solver/restart.rs:265:5 [INFO] [stdout] | [INFO] [stdout] 265 | restart_inc: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ProgressLuby` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/solver/restart.rs:259:10 [INFO] [stdout] | [INFO] [stdout] 259 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.23s [INFO] running `Command { std: "docker" "inspect" "bbda6524019f680349ee7d4443e9c0a9c810a5e3e3ab1be9669dec799a461f69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbda6524019f680349ee7d4443e9c0a9c810a5e3e3ab1be9669dec799a461f69", kill_on_drop: false }` [INFO] [stdout] bbda6524019f680349ee7d4443e9c0a9c810a5e3e3ab1be9669dec799a461f69 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8e701163d5dbda8c13a0fb863b7309e8bc0572a053e659164365dc3483ffcb8d [INFO] running `Command { std: "docker" "start" "-a" "8e701163d5dbda8c13a0fb863b7309e8bc0572a053e659164365dc3483ffcb8d", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `activity_decay_default` [INFO] [stderr] --> src/assign/mod.rs:190:5 [INFO] [stderr] | [INFO] [stderr] 190 | activity_decay_default: f64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `AssignStack` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/assign/mod.rs:119:10 [INFO] [stderr] | [INFO] [stderr] 119 | #[derive(Clone, Debug)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `activity_decay_step` [INFO] [stderr] --> src/assign/mod.rs:194:5 [INFO] [stderr] | [INFO] [stderr] 194 | activity_decay_step: f64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `AssignStack` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/assign/mod.rs:119:10 [INFO] [stderr] | [INFO] [stderr] 119 | #[derive(Clone, Debug)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `during_vivification` [INFO] [stderr] --> src/assign/mod.rs:199:5 [INFO] [stderr] | [INFO] [stderr] 199 | during_vivification: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `AssignStack` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/assign/mod.rs:119:10 [INFO] [stderr] | [INFO] [stderr] 119 | #[derive(Clone, Debug)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `num_lbd_update` [INFO] [stderr] --> src/cdb/mod.rs:263:5 [INFO] [stderr] | [INFO] [stderr] 263 | num_lbd_update: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `ClauseDB` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/cdb/mod.rs:219:10 [INFO] [stderr] | [INFO] [stderr] 219 | #[derive(Clone, Debug)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `extra_inc` [INFO] [stderr] --> src/cdb/mod.rs:271:5 [INFO] [stderr] | [INFO] [stderr] 271 | extra_inc: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `ClauseDB` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/cdb/mod.rs:219:10 [INFO] [stderr] | [INFO] [stderr] 219 | #[derive(Clone, Debug)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `reducible` [INFO] [stderr] --> src/cdb/mod.rs:275:5 [INFO] [stderr] | [INFO] [stderr] 275 | reducible: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `ClauseDB` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/cdb/mod.rs:219:10 [INFO] [stderr] | [INFO] [stderr] 219 | #[derive(Clone, Debug)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `restart_inc` [INFO] [stderr] --> src/solver/restart.rs:265:5 [INFO] [stderr] | [INFO] [stderr] 265 | restart_inc: f64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `ProgressLuby` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/solver/restart.rs:259:10 [INFO] [stderr] | [INFO] [stderr] 259 | #[derive(Clone, Debug)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `splr` (lib) generated 7 warnings [INFO] [stderr] warning: `splr` (lib test) generated 7 warnings (7 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/splr-79e92684b9acfe96) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test assign::stack::tests::test_propagation ... ok [INFO] [stdout] test cdb::tests::test_clause_instantiation ... ok [INFO] [stdout] test cdb::tests::test_clause_equality ... ok [INFO] [stdout] test cdb::tests::test_clause_iterator ... ok [INFO] [stdout] test solver::restart::tests::test_luby_series ... ok [INFO] [stdout] test processor::eliminate::tests::test_eliminate_var ... ok [INFO] [stdout] test solver::restart::tests::test_progress_luby ... ok [INFO] [stdout] test types::tests::test_cnf ... ok [INFO] [stdout] test solver::build::tests::test_add_var ... ok [INFO] [stdout] test solver::tests::test_on_memory_solving ... ok [INFO] [stdout] test solver::tests::test_solver ... ok [INFO] [stdout] test processor::tests::check_elimination ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dmcr-7e90f010704fcc91) [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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/splr-06a428ff0b615155) [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] [stderr] Running tests/isat.rs (/opt/rustwide/target/debug/deps/isat-241e46373327e186) [INFO] [stdout] [INFO] [stderr] Running tests/isat2.rs (/opt/rustwide/target/debug/deps/isat2-cc7bc680d8e5a08e) [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] [stderr] Running tests/verify-certificates.rs (/opt/rustwide/target/debug/deps/verify_certificates-7407c176dbf6201f) [INFO] [stdout] [INFO] [stderr] Doc-tests splr [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 20 tests [INFO] [stdout] test src/cdb/db.rs - cdb::db::ClauseDB::link_to_cid (line 1272) ... ignored [INFO] [stdout] test src/cdb/db.rs - cdb::db::ClauseDB::link_to_cid (line 1295) ... ignored [INFO] [stdout] test src/types.rs - types::Lit (line 116) ... ok [INFO] [stdout] test src/types.rs - types::Lit (line 308) ... ok [INFO] [stdout] test src/lib.rs - (line 36) ... ok [INFO] [stdout] test src/solver/validate.rs - solver::validate::Solver::inject_assignment (line 27) ... ok [INFO] [stdout] test src/solver/build.rs - solver::build::SatSolverIF::add_assignment (line 29) ... ok [INFO] [stdout] test src/cdb/mod.rs - cdb::ClauseDB (line 214) ... ok [INFO] [stdout] test src/types.rs - types::Instantiate (line 80) ... ok [INFO] [stdout] test src/solver/build.rs - solver::build::Solver::try_from (line 162) ... ok [INFO] [stdout] test src/solver/validate.rs - solver::validate::Solver::validate (line 53) ... ok [INFO] [stdout] test src/solver/build.rs - solver::build::Solver::build (line 228) ... ok [INFO] [stdout] test src/processor/mod.rs - processor::EliminateIF (line 42) ... ok [INFO] [stdout] test src/solver/build.rs - solver::build::Solver::instantiate (line 125) ... ok [INFO] [stdout] test src/solver/build.rs - solver::build::SatSolverIF::add_var (line 76) ... ok [INFO] [stdout] test src/solver/build.rs - solver::build::SatSolverIF::add_clause (line 55) ... ok [INFO] [stdout] test src/lib.rs - processor (line 66) ... ok [INFO] [stdout] test src/solver/search.rs - solver::search::Solver::solve (line 39) ... ok [INFO] [stdout] test src/solver/mod.rs - solver::Solver (line 70) ... ok [INFO] [stdout] test src/lib.rs - (line 23) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 53.70s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8e701163d5dbda8c13a0fb863b7309e8bc0572a053e659164365dc3483ffcb8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e701163d5dbda8c13a0fb863b7309e8bc0572a053e659164365dc3483ffcb8d", kill_on_drop: false }` [INFO] [stdout] 8e701163d5dbda8c13a0fb863b7309e8bc0572a053e659164365dc3483ffcb8d