[INFO] updating cached repository https://github.com/NerdyPepper/eva [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d74ac7e20061cc353590b9b61977ec3aae334aba [INFO] testing NerdyPepper/eva against 1.38.0 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FNerdyPepper%2Feva" "work/builds/worker-4/source"` [INFO] [stderr] Cloning into 'work/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/NerdyPepper/eva on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/NerdyPepper/eva [INFO] finished tweaking git repo https://github.com/NerdyPepper/eva [INFO] tweaked toml for git repo https://github.com/NerdyPepper/eva written to work/builds/worker-4/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"` [INFO] [stdout] 3c1edbae24019ab60b8fafe8f7bed37a7c751038d72bb7744626ef42a713998a [INFO] running `"docker" "start" "-a" "3c1edbae24019ab60b8fafe8f7bed37a7c751038d72bb7744626ef42a713998a"` [INFO] [stderr] Compiling radix_fmt v1.0.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-bigint v0.2.3 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling nix v0.13.1 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling directories v2.0.2 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling rustyline v4.1.0 [INFO] [stderr] Compiling eva v0.2.6 (/opt/rustwide/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lex/mod.rs:134:16 [INFO] [stderr] | [INFO] [stderr] 134 | '0'...'9' | '.' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lex/mod.rs:177:16 [INFO] [stderr] | [INFO] [stderr] 177 | 'a'...'z' | 'A'...'Z' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lex/mod.rs:177:28 [INFO] [stderr] | [INFO] [stderr] 177 | 'a'...'z' | 'A'...'Z' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:80:9 [INFO] [stderr] | [INFO] [stderr] 80 | std::fs::write(&previous_ans_path, "0"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:104:29 [INFO] [stderr] | [INFO] [stderr] 104 | writeln!(file, "{}", ans); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 34.96s [INFO] running `"docker" "inspect" "3c1edbae24019ab60b8fafe8f7bed37a7c751038d72bb7744626ef42a713998a"` [INFO] running `"docker" "rm" "-f" "3c1edbae24019ab60b8fafe8f7bed37a7c751038d72bb7744626ef42a713998a"` [INFO] [stdout] 3c1edbae24019ab60b8fafe8f7bed37a7c751038d72bb7744626ef42a713998a [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 4ce35e004c57443c08f7b6c80a91168b7d7e2a7da437967fc06165a3abac0289 [INFO] running `"docker" "start" "-a" "4ce35e004c57443c08f7b6c80a91168b7d7e2a7da437967fc06165a3abac0289"` [INFO] [stderr] Compiling eva v0.2.6 (/opt/rustwide/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lex/mod.rs:134:16 [INFO] [stderr] | [INFO] [stderr] 134 | '0'...'9' | '.' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lex/mod.rs:177:16 [INFO] [stderr] | [INFO] [stderr] 177 | 'a'...'z' | 'A'...'Z' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lex/mod.rs:177:28 [INFO] [stderr] | [INFO] [stderr] 177 | 'a'...'z' | 'A'...'Z' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:194:62 [INFO] [stderr] | [INFO] [stderr] 194 | let evaled = eval_math_expression("6*2 + 3 + 12 -3", 0f64).unwrap(); [INFO] [stderr] | ^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected enum `std::option::Option`, found f64 [INFO] [stderr] | help: try using a variant of the expected type: `Some(0f64)` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::option::Option` [INFO] [stderr] found type `f64` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:199:63 [INFO] [stderr] | [INFO] [stderr] 199 | let evaled = eval_math_expression("sin(30) + tan(45", 0f64).unwrap(); [INFO] [stderr] | ^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected enum `std::option::Option`, found f64 [INFO] [stderr] | help: try using a variant of the expected type: `Some(0f64)` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::option::Option` [INFO] [stderr] found type `f64` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:204:71 [INFO] [stderr] | [INFO] [stderr] 204 | let evaled = eval_math_expression("(((1 + 2 + 3) ^ 2 ) - 4)", 0f64).unwrap(); [INFO] [stderr] | ^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected enum `std::option::Option`, found f64 [INFO] [stderr] | help: try using a variant of the expected type: `Some(0f64)` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::option::Option` [INFO] [stderr] found type `f64` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:209:70 [INFO] [stderr] | [INFO] [stderr] 209 | let evaled = eval_math_expression("1.2816 + 1 + 1.2816/1.2", 0f64).unwrap(); [INFO] [stderr] | ^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected enum `std::option::Option`, found f64 [INFO] [stderr] | help: try using a variant of the expected type: `Some(0f64)` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::option::Option` [INFO] [stderr] found type `f64` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:214:69 [INFO] [stderr] | [INFO] [stderr] 214 | let evaled = eval_math_expression("deg(asin(1) + acos(1))", 0f64).unwrap(); [INFO] [stderr] | ^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected enum `std::option::Option`, found f64 [INFO] [stderr] | help: try using a variant of the expected type: `Some(0f64)` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::option::Option` [INFO] [stderr] found type `f64` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:219:61 [INFO] [stderr] | [INFO] [stderr] 219 | let evaled = eval_math_expression("1 / (1 + e^-7)", 0f64).unwrap(); [INFO] [stderr] | ^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected enum `std::option::Option`, found f64 [INFO] [stderr] | help: try using a variant of the expected type: `Some(0f64)` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::option::Option` [INFO] [stderr] found type `f64` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:224:52 [INFO] [stderr] | [INFO] [stderr] 224 | let evaled = eval_math_expression("_ + 9", 9f64).unwrap(); [INFO] [stderr] | ^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected enum `std::option::Option`, found f64 [INFO] [stderr] | help: try using a variant of the expected type: `Some(9f64)` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::option::Option` [INFO] [stderr] found type `f64` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:229:53 [INFO] [stderr] | [INFO] [stderr] 229 | let evaled = eval_math_expression("9 + _ ", 0f64).unwrap(); [INFO] [stderr] | ^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected enum `std::option::Option`, found f64 [INFO] [stderr] | help: try using a variant of the expected type: `Some(0f64)` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::option::Option` [INFO] [stderr] found type `f64` [INFO] [stderr] [INFO] [stderr] error: aborting due to 8 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0308`. [INFO] [stderr] error: Could not compile `eva`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "4ce35e004c57443c08f7b6c80a91168b7d7e2a7da437967fc06165a3abac0289"` [INFO] running `"docker" "rm" "-f" "4ce35e004c57443c08f7b6c80a91168b7d7e2a7da437967fc06165a3abac0289"` [INFO] [stdout] 4ce35e004c57443c08f7b6c80a91168b7d7e2a7da437967fc06165a3abac0289