[INFO] updating cached repository https://github.com/Hoblovski/stupid-smt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5222d1095525fb6685d0e68e923d2299a1d165af [INFO] testing Hoblovski/stupid-smt against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHoblovski%2Fstupid-smt" "/workspace/builds/worker-47/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-47/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Hoblovski/stupid-smt on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Hoblovski/stupid-smt [INFO] finished tweaking git repo https://github.com/Hoblovski/stupid-smt [INFO] tweaked toml for git repo https://github.com/Hoblovski/stupid-smt written to /workspace/builds/worker-47/source/Cargo.toml [INFO] crate git repo https://github.com/Hoblovski/stupid-smt already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 06d224aa6dc557c2d3a52ef0e045177a3679cafc13bb4c2bd6ba9c93755dd731 [INFO] running `Command { std: "docker" "start" "-a" "06d224aa6dc557c2d3a52ef0e045177a3679cafc13bb4c2bd6ba9c93755dd731", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "06d224aa6dc557c2d3a52ef0e045177a3679cafc13bb4c2bd6ba9c93755dd731", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06d224aa6dc557c2d3a52ef0e045177a3679cafc13bb4c2bd6ba9c93755dd731", kill_on_drop: false }` [INFO] [stdout] 06d224aa6dc557c2d3a52ef0e045177a3679cafc13bb4c2bd6ba9c93755dd731 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] af84a484036f4421951c02aecd51a9ed90f8e3dee68bdcc3e13b04b4f4df8010 [INFO] running `Command { std: "docker" "start" "-a" "af84a484036f4421951c02aecd51a9ed90f8e3dee68bdcc3e13b04b4f4df8010", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.55 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling regex v1.1.6 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling termcolor v1.0.4 [INFO] [stderr] Compiling bindgen v0.42.3 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling maplit v1.0.1 [INFO] [stderr] Compiling regex-syntax v0.6.6 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling proc-macro2 v0.3.5 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling humantime v1.2.0 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling clang-sys v0.26.4 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling which v1.0.5 [INFO] [stderr] Compiling aho-corasick v0.7.3 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling cexpr v0.3.5 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling minisat v0.4.3 [INFO] [stderr] Compiling stupid-smt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/expr.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::marker::PhantomData` [INFO] [stdout] --> src/solver.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::marker::PhantomData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BitAnd`, `BitOr`, `BitXor` [INFO] [stdout] --> src/logic.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | use std::ops::{BitAnd, BitOr, BitXor, Not}; [INFO] [stdout] | ^^^^^^ ^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Not` [INFO] [stdout] --> src/logic.rs:3:39 [INFO] [stdout] | [INFO] [stdout] 3 | use std::ops::{BitAnd, BitOr, BitXor, Not}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/solver.rs:136:13 [INFO] [stdout] | [INFO] [stdout] 136 | _ => unimplemented!() [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `m` [INFO] [stdout] --> src/solver.rs:109:16 [INFO] [stdout] | [INFO] [stdout] 109 | Ok(m) => CheckResult::Sat, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_m` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `width` [INFO] [stdout] --> src/solver.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | width: isize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/solver.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | name: &'c str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `low` [INFO] [stdout] --> src/solver.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | low: isize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `high` [INFO] [stdout] --> src/solver.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | high: isize, // low..high are the isize's for Formula [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ctx` [INFO] [stdout] --> src/solver.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | ctx: &'c Context<'c>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `m` [INFO] [stdout] --> src/solver.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 79 | m: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stupid_smt::logic::*` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use stupid_smt::logic::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stupid_smt::logic::Formula::*` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use stupid_smt::logic::Formula::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[macro_use] extern crate maplit; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t4` [INFO] [stdout] --> src/main.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | let t4 = Add(&t1, &t2); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_t4` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | let mut ctx = Context::new(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 42s [INFO] running `Command { std: "docker" "inspect" "af84a484036f4421951c02aecd51a9ed90f8e3dee68bdcc3e13b04b4f4df8010", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af84a484036f4421951c02aecd51a9ed90f8e3dee68bdcc3e13b04b4f4df8010", kill_on_drop: false }` [INFO] [stdout] af84a484036f4421951c02aecd51a9ed90f8e3dee68bdcc3e13b04b4f4df8010 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2998c3782e341bf27c9d3d9b6bdb8d4653148746afe351e2d712f329f466f922 [INFO] running `Command { std: "docker" "start" "-a" "2998c3782e341bf27c9d3d9b6bdb8d4653148746afe351e2d712f329f466f922", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling stupid-smt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/expr.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::marker::PhantomData` [INFO] [stdout] --> src/solver.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::marker::PhantomData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BitAnd`, `BitOr`, `BitXor` [INFO] [stdout] --> src/logic.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | use std::ops::{BitAnd, BitOr, BitXor, Not}; [INFO] [stdout] | ^^^^^^ ^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Not` [INFO] [stdout] --> src/logic.rs:3:39 [INFO] [stdout] | [INFO] [stdout] 3 | use std::ops::{BitAnd, BitOr, BitXor, Not}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/solver.rs:136:13 [INFO] [stdout] | [INFO] [stdout] 136 | _ => unimplemented!() [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `m` [INFO] [stdout] --> src/solver.rs:109:16 [INFO] [stdout] | [INFO] [stdout] 109 | Ok(m) => CheckResult::Sat, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_m` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `width` [INFO] [stdout] --> src/solver.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | width: isize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/solver.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | name: &'c str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `low` [INFO] [stdout] --> src/solver.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | low: isize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `high` [INFO] [stdout] --> src/solver.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | high: isize, // low..high are the isize's for Formula [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ctx` [INFO] [stdout] --> src/solver.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | ctx: &'c Context<'c>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `m` [INFO] [stdout] --> src/solver.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 79 | m: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stupid_smt::logic::*` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use stupid_smt::logic::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stupid_smt::logic::Formula::*` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use stupid_smt::logic::Formula::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[macro_use] extern crate maplit; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/expr.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::marker::PhantomData` [INFO] [stdout] --> src/solver.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::marker::PhantomData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BitAnd`, `BitOr`, `BitXor` [INFO] [stdout] --> src/logic.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | use std::ops::{BitAnd, BitOr, BitXor, Not}; [INFO] [stdout] | ^^^^^^ ^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t4` [INFO] [stdout] --> src/main.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | let t4 = Add(&t1, &t2); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_t4` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | let mut ctx = Context::new(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Not` [INFO] [stdout] --> src/logic.rs:3:39 [INFO] [stdout] | [INFO] [stdout] 3 | use std::ops::{BitAnd, BitOr, BitXor, Not}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/solver.rs:136:13 [INFO] [stdout] | [INFO] [stdout] 136 | _ => unimplemented!() [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `m` [INFO] [stdout] --> src/solver.rs:109:16 [INFO] [stdout] | [INFO] [stdout] 109 | Ok(m) => CheckResult::Sat, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_m` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `width` [INFO] [stdout] --> src/solver.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | width: isize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/solver.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | name: &'c str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `low` [INFO] [stdout] --> src/solver.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | low: isize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `high` [INFO] [stdout] --> src/solver.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | high: isize, // low..high are the isize's for Formula [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ctx` [INFO] [stdout] --> src/solver.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | ctx: &'c Context<'c>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `m` [INFO] [stdout] --> src/solver.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 79 | m: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.05s [INFO] running `Command { std: "docker" "inspect" "2998c3782e341bf27c9d3d9b6bdb8d4653148746afe351e2d712f329f466f922", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2998c3782e341bf27c9d3d9b6bdb8d4653148746afe351e2d712f329f466f922", kill_on_drop: false }` [INFO] [stdout] 2998c3782e341bf27c9d3d9b6bdb8d4653148746afe351e2d712f329f466f922 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4835a62b0342105b5441e614c5298045d09a86c3bf4d044369eb1e9e89e2309b [INFO] running `Command { std: "docker" "start" "-a" "4835a62b0342105b5441e614c5298045d09a86c3bf4d044369eb1e9e89e2309b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `std::rc::Rc` [INFO] [stderr] --> src/expr.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::rc::Rc; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::marker::PhantomData` [INFO] [stderr] --> src/solver.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::marker::PhantomData; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `BitAnd`, `BitOr`, `BitXor` [INFO] [stderr] --> src/logic.rs:3:16 [INFO] [stderr] | [INFO] [stderr] 3 | use std::ops::{BitAnd, BitOr, BitXor, Not}; [INFO] [stderr] | ^^^^^^ ^^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Not` [INFO] [stderr] --> src/logic.rs:3:39 [INFO] [stderr] | [INFO] [stderr] 3 | use std::ops::{BitAnd, BitOr, BitXor, Not}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/solver.rs:136:13 [INFO] [stderr] | [INFO] [stderr] 136 | _ => unimplemented!() [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `m` [INFO] [stderr] --> src/solver.rs:109:16 [INFO] [stderr] | [INFO] [stderr] 109 | Ok(m) => CheckResult::Sat, [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_m` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `width` [INFO] [stderr] --> src/solver.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | width: isize, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `name` [INFO] [stderr] --> src/solver.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | name: &'c str, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `low` [INFO] [stderr] --> src/solver.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | low: isize, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `high` [INFO] [stderr] --> src/solver.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | high: isize, // low..high are the isize's for Formula [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ctx` [INFO] [stderr] --> src/solver.rs:70:5 [INFO] [stderr] | [INFO] [stderr] 70 | ctx: &'c Context<'c>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `m` [INFO] [stderr] --> src/solver.rs:79:5 [INFO] [stderr] | [INFO] [stderr] 79 | m: HashMap, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `stupid-smt` (lib) generated 12 warnings [INFO] [stderr] warning: `stupid-smt` (lib test) generated 12 warnings (12 duplicates) [INFO] [stderr] warning: unused import: `stupid_smt::logic::*` [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use stupid_smt::logic::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `stupid_smt::logic::Formula::*` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use stupid_smt::logic::Formula::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::rc::Rc` [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::rc::Rc; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | #[macro_use] extern crate maplit; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t4` [INFO] [stderr] --> src/main.rs:37:9 [INFO] [stderr] | [INFO] [stderr] 37 | let t4 = Add(&t1, &t2); [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_t4` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:33:9 [INFO] [stderr] | [INFO] [stderr] 33 | let mut ctx = Context::new(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `stupid-smt` (bin "stupid-smt" test) generated 6 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.51s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/stupid_smt-995824a70a091c63) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/stupid_smt-88ea07fe9e61dadb) [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] Doc-tests stupid-smt [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" "4835a62b0342105b5441e614c5298045d09a86c3bf4d044369eb1e9e89e2309b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4835a62b0342105b5441e614c5298045d09a86c3bf4d044369eb1e9e89e2309b", kill_on_drop: false }` [INFO] [stdout] 4835a62b0342105b5441e614c5298045d09a86c3bf4d044369eb1e9e89e2309b