[INFO] cloning repository https://github.com/awoimbee-42/computor-v1 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/awoimbee-42/computor-v1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fawoimbee-42%2Fcomputor-v1", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fawoimbee-42%2Fcomputor-v1'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] eb2aae71922c2c09afe05eb7fff0bc11628a75d8 [INFO] testing awoimbee-42/computor-v1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fawoimbee-42%2Fcomputor-v1" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/awoimbee-42/computor-v1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-10/source/rust-toolchain [INFO] started tweaking git repo https://github.com/awoimbee-42/computor-v1 [INFO] finished tweaking git repo https://github.com/awoimbee-42/computor-v1 [INFO] tweaked toml for git repo https://github.com/awoimbee-42/computor-v1 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/awoimbee-42/computor-v1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 037d4d961f5f77a1af4475d24f5ee6878eb62932b892f5f028d6ff22fa3e5556 [INFO] running `Command { std: "docker" "start" "-a" "037d4d961f5f77a1af4475d24f5ee6878eb62932b892f5f028d6ff22fa3e5556", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "037d4d961f5f77a1af4475d24f5ee6878eb62932b892f5f028d6ff22fa3e5556", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "037d4d961f5f77a1af4475d24f5ee6878eb62932b892f5f028d6ff22fa3e5556", kill_on_drop: false }` [INFO] [stdout] 037d4d961f5f77a1af4475d24f5ee6878eb62932b892f5f028d6ff22fa3e5556 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6842ad5258e258bfc651e69bb6c55430bfd3e5a18877fc4901210adaf984ce47 [INFO] running `Command { std: "docker" "start" "-a" "6842ad5258e258bfc651e69bb6c55430bfd3e5a18877fc4901210adaf984ce47", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling utf8parse v0.2.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling dirs-sys-next v0.1.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling dirs-next v1.0.1 [INFO] [stderr] Compiling rustyline v6.2.0 [INFO] [stderr] Compiling computor-v1 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/parsing/lexer.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops` [INFO] [stdout] --> src/types/value/var.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::ops; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:203:27 [INFO] [stdout] | [INFO] [stdout] 203 | fn try_mul(&mut self, rhs: &mut Expr) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:209:27 [INFO] [stdout] | [INFO] [stdout] 209 | fn try_mul(&mut self, rhs: &mut Var) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:215:27 [INFO] [stdout] | [INFO] [stdout] 215 | fn try_mul(&mut self, rhs: &mut Num) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:234:27 [INFO] [stdout] | [INFO] [stdout] 234 | fn try_div(&mut self, rhs: &mut Expr) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:240:27 [INFO] [stdout] | [INFO] [stdout] 240 | fn try_div(&mut self, rhs: &mut Var) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:246:27 [INFO] [stdout] | [INFO] [stdout] 246 | fn try_div(&mut self, rhs: &mut Num) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:265:27 [INFO] [stdout] | [INFO] [stdout] 265 | fn try_pow(&mut self, rhs: &mut Expr) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:271:27 [INFO] [stdout] | [INFO] [stdout] 271 | fn try_pow(&mut self, rhs: &mut Var) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:277:27 [INFO] [stdout] | [INFO] [stdout] 277 | fn try_pow(&mut self, rhs: &mut Num) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `TEST_TXT` [INFO] [stdout] --> src/parsing/lexer.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | const TEST_TXT: &str = "this is a test string"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `simplify` [INFO] [stdout] --> src/types/value/var.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | fn simplify(self) -> Value { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `vars` [INFO] [stdout] --> src/lib.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | vars: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `funs` [INFO] [stdout] --> src/lib.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | funs: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `peekable_next_if` has been stable since 1.51.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(peekable_next_if)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `peekable_next_if` has been stable since 1.51.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(peekable_next_if)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.96s [INFO] running `Command { std: "docker" "inspect" "6842ad5258e258bfc651e69bb6c55430bfd3e5a18877fc4901210adaf984ce47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6842ad5258e258bfc651e69bb6c55430bfd3e5a18877fc4901210adaf984ce47", kill_on_drop: false }` [INFO] [stdout] 6842ad5258e258bfc651e69bb6c55430bfd3e5a18877fc4901210adaf984ce47 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0ae275757ae3c614cfad327ce49a194b8613fbd27b539b7e471cdc1ceea263e5 [INFO] running `Command { std: "docker" "start" "-a" "0ae275757ae3c614cfad327ce49a194b8613fbd27b539b7e471cdc1ceea263e5", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/parsing/lexer.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops` [INFO] [stdout] --> src/types/value/var.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::ops; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:203:27 [INFO] [stdout] | [INFO] [stdout] 203 | fn try_mul(&mut self, rhs: &mut Expr) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:209:27 [INFO] [stdout] | [INFO] [stdout] 209 | fn try_mul(&mut self, rhs: &mut Var) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:215:27 [INFO] [stdout] | [INFO] [stdout] 215 | fn try_mul(&mut self, rhs: &mut Num) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:234:27 [INFO] [stdout] | [INFO] [stdout] 234 | fn try_div(&mut self, rhs: &mut Expr) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:240:27 [INFO] [stdout] | [INFO] [stdout] 240 | fn try_div(&mut self, rhs: &mut Var) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:246:27 [INFO] [stdout] | [INFO] [stdout] 246 | fn try_div(&mut self, rhs: &mut Num) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:265:27 [INFO] [stdout] | [INFO] [stdout] 265 | fn try_pow(&mut self, rhs: &mut Expr) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:271:27 [INFO] [stdout] | [INFO] [stdout] 271 | fn try_pow(&mut self, rhs: &mut Var) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:277:27 [INFO] [stdout] | [INFO] [stdout] 277 | fn try_pow(&mut self, rhs: &mut Num) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `TEST_TXT` [INFO] [stdout] --> src/parsing/lexer.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | const TEST_TXT: &str = "this is a test string"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `simplify` [INFO] [stdout] --> src/types/value/var.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | fn simplify(self) -> Value { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `vars` [INFO] [stdout] --> src/lib.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | vars: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling computor-v1 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `funs` [INFO] [stdout] --> src/lib.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | funs: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `peekable_next_if` has been stable since 1.51.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(peekable_next_if)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `peekable_next_if` has been stable since 1.51.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(peekable_next_if)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops` [INFO] [stdout] --> src/types/value/var.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::ops; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:203:27 [INFO] [stdout] | [INFO] [stdout] 203 | fn try_mul(&mut self, rhs: &mut Expr) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:209:27 [INFO] [stdout] | [INFO] [stdout] 209 | fn try_mul(&mut self, rhs: &mut Var) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:215:27 [INFO] [stdout] | [INFO] [stdout] 215 | fn try_mul(&mut self, rhs: &mut Num) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:234:27 [INFO] [stdout] | [INFO] [stdout] 234 | fn try_div(&mut self, rhs: &mut Expr) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:240:27 [INFO] [stdout] | [INFO] [stdout] 240 | fn try_div(&mut self, rhs: &mut Var) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:246:27 [INFO] [stdout] | [INFO] [stdout] 246 | fn try_div(&mut self, rhs: &mut Num) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:265:27 [INFO] [stdout] | [INFO] [stdout] 265 | fn try_pow(&mut self, rhs: &mut Expr) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:271:27 [INFO] [stdout] | [INFO] [stdout] 271 | fn try_pow(&mut self, rhs: &mut Var) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/types/expr.rs:277:27 [INFO] [stdout] | [INFO] [stdout] 277 | fn try_pow(&mut self, rhs: &mut Num) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `simplify` [INFO] [stdout] --> src/types/value/var.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | fn simplify(self) -> Value { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `vars` [INFO] [stdout] --> src/lib.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | vars: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `funs` [INFO] [stdout] --> src/lib.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | funs: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `peekable_next_if` has been stable since 1.51.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(peekable_next_if)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.91s [INFO] running `Command { std: "docker" "inspect" "0ae275757ae3c614cfad327ce49a194b8613fbd27b539b7e471cdc1ceea263e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ae275757ae3c614cfad327ce49a194b8613fbd27b539b7e471cdc1ceea263e5", kill_on_drop: false }` [INFO] [stdout] 0ae275757ae3c614cfad327ce49a194b8613fbd27b539b7e471cdc1ceea263e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 08a59408bc12711bdfe2217cf9078803a4299709d61b09abdfd71f4eb27257de [INFO] running `Command { std: "docker" "start" "-a" "08a59408bc12711bdfe2217cf9078803a4299709d61b09abdfd71f4eb27257de", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/parsing/lexer.rs:50:9 [INFO] [stderr] | [INFO] [stderr] 50 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops` [INFO] [stderr] --> src/types/value/var.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::ops; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rhs` [INFO] [stderr] --> src/types/expr.rs:203:27 [INFO] [stderr] | [INFO] [stderr] 203 | fn try_mul(&mut self, rhs: &mut Expr) -> Option { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rhs` [INFO] [stderr] --> src/types/expr.rs:209:27 [INFO] [stderr] | [INFO] [stderr] 209 | fn try_mul(&mut self, rhs: &mut Var) -> Option { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rhs` [INFO] [stderr] --> src/types/expr.rs:215:27 [INFO] [stderr] | [INFO] [stderr] 215 | fn try_mul(&mut self, rhs: &mut Num) -> Option { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rhs` [INFO] [stderr] --> src/types/expr.rs:234:27 [INFO] [stderr] | [INFO] [stderr] 234 | fn try_div(&mut self, rhs: &mut Expr) -> Option { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rhs` [INFO] [stderr] --> src/types/expr.rs:240:27 [INFO] [stderr] | [INFO] [stderr] 240 | fn try_div(&mut self, rhs: &mut Var) -> Option { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rhs` [INFO] [stderr] --> src/types/expr.rs:246:27 [INFO] [stderr] | [INFO] [stderr] 246 | fn try_div(&mut self, rhs: &mut Num) -> Option { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rhs` [INFO] [stderr] --> src/types/expr.rs:265:27 [INFO] [stderr] | [INFO] [stderr] 265 | fn try_pow(&mut self, rhs: &mut Expr) -> Option { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rhs` [INFO] [stderr] --> src/types/expr.rs:271:27 [INFO] [stderr] | [INFO] [stderr] 271 | fn try_pow(&mut self, rhs: &mut Var) -> Option { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rhs` [INFO] [stderr] --> src/types/expr.rs:277:27 [INFO] [stderr] | [INFO] [stderr] 277 | fn try_pow(&mut self, rhs: &mut Num) -> Option { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `TEST_TXT` [INFO] [stderr] --> src/parsing/lexer.rs:51:5 [INFO] [stderr] | [INFO] [stderr] 51 | const TEST_TXT: &str = "this is a test string"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `simplify` [INFO] [stderr] --> src/types/value/var.rs:32:8 [INFO] [stderr] | [INFO] [stderr] 32 | fn simplify(self) -> Value { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `vars` [INFO] [stderr] --> src/lib.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | vars: HashMap, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `funs` [INFO] [stderr] --> src/lib.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | funs: HashMap, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `peekable_next_if` has been stable since 1.51.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(peekable_next_if)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops` [INFO] [stderr] --> src/types/value/var.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::ops; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `simplify` [INFO] [stderr] --> src/types/value/var.rs:32:8 [INFO] [stderr] | [INFO] [stderr] 32 | fn simplify(self) -> Value { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `computor-v1` (lib) generated 16 warnings [INFO] [stderr] warning: `computor-v1` (lib test) generated 14 warnings (12 duplicates) [INFO] [stderr] warning: the feature `peekable_next_if` has been stable since 1.51.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/main.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | #![feature(peekable_next_if)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `computor-v1` (bin "bcomputor" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lcomputor-3925b8da7ad5c2f4) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test parsing::lexer::tests::test_peekable_char_next ... ok [INFO] [stdout] test parsing::lexer::tests::test_peekable_char_nth ... ok [INFO] [stdout] test types::value::num::real::tests::test_eq ... ok [INFO] [stdout] test types::value::num::real::tests::test_gcd ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bcomputor-4345d8706a412814) [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 lcomputor [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" "08a59408bc12711bdfe2217cf9078803a4299709d61b09abdfd71f4eb27257de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08a59408bc12711bdfe2217cf9078803a4299709d61b09abdfd71f4eb27257de", kill_on_drop: false }` [INFO] [stdout] 08a59408bc12711bdfe2217cf9078803a4299709d61b09abdfd71f4eb27257de