[INFO] cloning repository https://github.com/maekawatoshiki/rcaml [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maekawatoshiki/rcaml" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaekawatoshiki%2Frcaml", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaekawatoshiki%2Frcaml'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c9824653d7acd5de76731428b52d63e41f51c3e9 [INFO] checking maekawatoshiki/rcaml against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaekawatoshiki%2Frcaml" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/maekawatoshiki/rcaml on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/maekawatoshiki/rcaml [INFO] finished tweaking git repo https://github.com/maekawatoshiki/rcaml [INFO] tweaked toml for git repo https://github.com/maekawatoshiki/rcaml written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/maekawatoshiki/rcaml already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded textwrap v0.8.0 [INFO] [stderr] Downloaded term_size v0.3.0 [INFO] [stderr] Downloaded clap v2.26.2 [INFO] [stderr] Downloaded llvm-sys v39.0.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e9ffee842f131cd212d8d42624904ea49337f79eb5edefd9913c275d22dd48ca [INFO] running `Command { std: "docker" "start" "-a" "e9ffee842f131cd212d8d42624904ea49337f79eb5edefd9913c275d22dd48ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e9ffee842f131cd212d8d42624904ea49337f79eb5edefd9913c275d22dd48ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9ffee842f131cd212d8d42624904ea49337f79eb5edefd9913c275d22dd48ca", kill_on_drop: false }` [INFO] [stdout] e9ffee842f131cd212d8d42624904ea49337f79eb5edefd9913c275d22dd48ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 376939f8161a70585908050cd251ab84d1808157653a6f72cafd579a0c3836bb [INFO] running `Command { std: "docker" "start" "-a" "376939f8161a70585908050cd251ab84d1808157653a6f72cafd579a0c3836bb", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling libc v0.2.33 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling regex-syntax v0.3.9 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling lazy_static v0.2.9 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Checking vec_map v0.8.0 [INFO] [stderr] Checking num-traits v0.1.40 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Checking term_size v0.3.0 [INFO] [stderr] Checking atty v0.2.3 [INFO] [stderr] Checking memchr v1.0.2 [INFO] [stderr] Checking rand v0.3.18 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Checking textwrap v0.8.0 [INFO] [stderr] Checking nom v3.2.1 [INFO] [stderr] Checking clap v2.26.2 [INFO] [stderr] Checking ordered-float v0.5.0 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling semver-parser v0.6.2 [INFO] [stderr] Compiling semver v0.4.1 [INFO] [stderr] Compiling llvm-sys v39.0.6 [INFO] [stderr] Checking rcaml v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused attribute `macro_export` [INFO] [stdout] --> src/parser.rs:397:1 [INFO] [stdout] | [INFO] [stdout] 397 | #[macro_export] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `macro_export` will be ignored, since it's applied to the macro invocation `named` [INFO] [stdout] --> src/parser.rs:398:1 [INFO] [stdout] | [INFO] [stdout] 398 | named!(pub module_item, [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/parser.rs:69:17 [INFO] [stdout] | [INFO] [stdout] 69 | (params [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 72 | .collect()) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 69 ~ params [INFO] [stdout] 70 | .into_iter() [INFO] [stdout] 71 | .map(|param| (param.get_ident_name().unwrap(), Type::Var(0))) [INFO] [stdout] 72 ~ .collect() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `node::NodeKind::*` [INFO] [stdout] --> src/parser.rs:833:9 [INFO] [stdout] | [INFO] [stdout] 833 | use node::NodeKind::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `node::FuncDef` [INFO] [stdout] --> src/parser.rs:834:9 [INFO] [stdout] | [INFO] [stdout] 834 | use node::FuncDef; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `node::BinOps::*` [INFO] [stdout] --> src/parser.rs:835:9 [INFO] [stdout] | [INFO] [stdout] 835 | use node::BinOps::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `node::BinOps::*` [INFO] [stdout] --> src/parser.rs:836:9 [INFO] [stdout] | [INFO] [stdout] 836 | use node::BinOps::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/typing.rs:45:129 [INFO] [stdout] | [INFO] [stdout] 45 | macro_rules! name { ($id:expr) => ( format!("\'{}", m.entry($id).or_insert_with(|| { *i += 1; *i }).clone()) ) }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:233:17 [INFO] [stdout] | [INFO] [stdout] 233 | try!(unify(a, b, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:243:17 [INFO] [stdout] | [INFO] [stdout] 243 | try!(unify(a, b, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:376:47 [INFO] [stdout] | [INFO] [stdout] 376 | for e in $es.iter() { argtys.push(try!(g(e, env, tyenv, idgen))); } [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 396 | NodeKind::Tuple(ref es) => Ok(Type::Tuple(g_seq!(es))), [INFO] [stdout] | ---------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `g_seq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:398:13 [INFO] [stdout] | [INFO] [stdout] 398 | try!(unify(&try!(g(lhs, env, tyenv, idgen)), &Type::Int, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:399:13 [INFO] [stdout] | [INFO] [stdout] 399 | try!(unify(&try!(g(rhs, env, tyenv, idgen)), &Type::Int, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:398:25 [INFO] [stdout] | [INFO] [stdout] 398 | try!(unify(&try!(g(lhs, env, tyenv, idgen)), &Type::Int, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:399:25 [INFO] [stdout] | [INFO] [stdout] 399 | try!(unify(&try!(g(rhs, env, tyenv, idgen)), &Type::Int, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:403:13 [INFO] [stdout] | [INFO] [stdout] 403 | try!(unify(&try!(g(lhs, env, tyenv, idgen)), &Type::Float, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:404:13 [INFO] [stdout] | [INFO] [stdout] 404 | try!(unify(&try!(g(rhs, env, tyenv, idgen)), &Type::Float, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:403:25 [INFO] [stdout] | [INFO] [stdout] 403 | try!(unify(&try!(g(lhs, env, tyenv, idgen)), &Type::Float, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:404:25 [INFO] [stdout] | [INFO] [stdout] 404 | try!(unify(&try!(g(rhs, env, tyenv, idgen)), &Type::Float, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:410:13 [INFO] [stdout] | [INFO] [stdout] 410 | try!(unify(&a, &b, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:408:21 [INFO] [stdout] | [INFO] [stdout] 408 | let a = try!(g(lhs, env, tyenv, idgen)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:409:21 [INFO] [stdout] | [INFO] [stdout] 409 | let b = try!(g(rhs, env, tyenv, idgen)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:420:13 [INFO] [stdout] | [INFO] [stdout] 420 | try!(unify(&callee_ty, &functy, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:416:29 [INFO] [stdout] | [INFO] [stdout] 416 | let callee_ty = try!(g(callee, env, tyenv, idgen)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:376:47 [INFO] [stdout] | [INFO] [stdout] 376 | for e in $es.iter() { argtys.push(try!(g(e, env, tyenv, idgen))); } [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 417 | let functy = Type::Func(g_seq!(args), Box::new(ty.clone())); [INFO] [stdout] | ------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `g_seq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:425:13 [INFO] [stdout] | [INFO] [stdout] 425 | try!(unify(&t, ty, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:424:21 [INFO] [stdout] | [INFO] [stdout] 424 | let t = try!(g(expr, env, tyenv, idgen)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:444:13 [INFO] [stdout] | [INFO] [stdout] 444 | try!(unify(&ty, &newty, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `macro_export` [INFO] [stdout] --> src/parser.rs:397:1 [INFO] [stdout] | [INFO] [stdout] 397 | #[macro_export] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `macro_export` will be ignored, since it's applied to the macro invocation `named` [INFO] [stdout] --> src/parser.rs:398:1 [INFO] [stdout] | [INFO] [stdout] 398 | named!(pub module_item, [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:442:26 [INFO] [stdout] | [INFO] [stdout] 442 | Box::new(try!(g(expr, &newenv_body, tyenv, idgen))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:450:13 [INFO] [stdout] | [INFO] [stdout] 450 | try!(unify( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:451:18 [INFO] [stdout] | [INFO] [stdout] 451 | &try!(g(expr, &env, tyenv, idgen)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:462:13 [INFO] [stdout] | [INFO] [stdout] 462 | try!(unify(&try!(g(expr, env, tyenv, idgen)), ty, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:462:25 [INFO] [stdout] | [INFO] [stdout] 462 | try!(unify(&try!(g(expr, env, tyenv, idgen)), ty, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:483:13 [INFO] [stdout] | [INFO] [stdout] 483 | try!(unify(&ty, &newty, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:479:30 [INFO] [stdout] | [INFO] [stdout] 479 | Box::new(try!(g(expr, &newenv_body, tyenv, idgen))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/parser.rs:69:17 [INFO] [stdout] | [INFO] [stdout] 69 | (params [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 72 | .collect()) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 69 ~ params [INFO] [stdout] 70 | .into_iter() [INFO] [stdout] 71 | .map(|param| (param.get_ident_name().unwrap(), Type::Var(0))) [INFO] [stdout] 72 ~ .collect() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:491:13 [INFO] [stdout] | [INFO] [stdout] 491 | try!(unify(&try!(g(cond, env, tyenv, idgen)), &Type::Bool, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:494:13 [INFO] [stdout] | [INFO] [stdout] 494 | try!(unify(&t, &e, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:491:25 [INFO] [stdout] | [INFO] [stdout] 491 | try!(unify(&try!(g(cond, env, tyenv, idgen)), &Type::Bool, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:492:21 [INFO] [stdout] | [INFO] [stdout] 492 | let t = try!(g(then_, env, tyenv, idgen)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:493:21 [INFO] [stdout] | [INFO] [stdout] 493 | let e = try!(g(else_, env, tyenv, idgen)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:498:13 [INFO] [stdout] | [INFO] [stdout] 498 | try!(unify(&try!(g(e1, env, tyenv, idgen)), &Type::Int, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:498:25 [INFO] [stdout] | [INFO] [stdout] 498 | try!(unify(&try!(g(e1, env, tyenv, idgen)), &Type::Int, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:499:21 [INFO] [stdout] | [INFO] [stdout] 499 | let t = try!(g(e2, env, tyenv, idgen)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:504:13 [INFO] [stdout] | [INFO] [stdout] 504 | try!(unify( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:509:13 [INFO] [stdout] | [INFO] [stdout] 509 | try!(unify(&try!(g(e2, env, tyenv, idgen)), &Type::Int, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:505:18 [INFO] [stdout] | [INFO] [stdout] 505 | &try!(g(e1, env, tyenv, idgen)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:509:25 [INFO] [stdout] | [INFO] [stdout] 509 | try!(unify(&try!(g(e2, env, tyenv, idgen)), &Type::Int, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:514:13 [INFO] [stdout] | [INFO] [stdout] 514 | try!(unify( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:519:13 [INFO] [stdout] | [INFO] [stdout] 519 | try!(unify(&try!(g(e2, env, tyenv, idgen)), &Type::Int, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:513:21 [INFO] [stdout] | [INFO] [stdout] 513 | let t = try!(g(e3, env, tyenv, idgen)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:515:18 [INFO] [stdout] | [INFO] [stdout] 515 | &try!(g(e1, env, tyenv, idgen)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:519:25 [INFO] [stdout] | [INFO] [stdout] 519 | try!(unify(&try!(g(e2, env, tyenv, idgen)), &Type::Int, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:259:13 [INFO] [stdout] | [INFO] [stdout] 259 | try!(self.gen_expr(&env, Some(main), &expr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:256:17 [INFO] [stdout] | [INFO] [stdout] 256 | try!(self.gen_fun(&mut env, &fun)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:262:36 [INFO] [stdout] | [INFO] [stdout] 262 | LLVMBuildRet(self.builder, try!(self.gen_int(0))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:354:23 [INFO] [stdout] | [INFO] [stdout] 354 | let var = try!(self.declare_local_var( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:365:23 [INFO] [stdout] | [INFO] [stdout] 365 | let ret_val = try!(self.gen_expr(&env, Some(llvm_fun), &*cls.body)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:466:29 [INFO] [stdout] | [INFO] [stdout] 466 | let llvm_expr_val = try!(self.gen_expr(env, cur_fun, expr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:468:13 [INFO] [stdout] | [INFO] [stdout] 468 | try!(self.declare_local_var(&mut newenv, cur_fun, name, LLVMTypeOf(llvm_expr_val),)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:482:29 [INFO] [stdout] | [INFO] [stdout] 482 | let llvm_expr_val = try!(self.gen_expr(env, cur_fun, expr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:484:33 [INFO] [stdout] | [INFO] [stdout] 484 | let llvm_elem_val = try!(self.llvm_struct_elem_extract(llvm_expr_val, i as u32)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:486:17 [INFO] [stdout] | [INFO] [stdout] 486 | try!( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:547:17 [INFO] [stdout] | [INFO] [stdout] 547 | let x = try!( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:606:13 [INFO] [stdout] | [INFO] [stdout] 606 | try!(self.llvm_struct_alloc(actual_fv)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:608:22 [INFO] [stdout] | [INFO] [stdout] 608 | let newcls = try!(self.llvm_struct_alloc(vec![fun, actual_fv])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:623:19 [INFO] [stdout] | [INFO] [stdout] 623 | let fun = try!(self.lookup_var(env, &cls.entry)).retrieve(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:627:24 [INFO] [stdout] | [INFO] [stdout] 627 | v.push(try!(self.lookup_var(env, name)).get(self.builder)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:631:28 [INFO] [stdout] | [INFO] [stdout] 631 | let (new_env, _) = try!(self.make_cls(env, name.clone(), fun, fv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:632:17 [INFO] [stdout] | [INFO] [stdout] 632 | let x = try!(self.gen_expr(&new_env, cur_fun, body)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/typing.rs:45:129 [INFO] [stdout] | [INFO] [stdout] 45 | macro_rules! name { ($id:expr) => ( format!("\'{}", m.entry($id).or_insert_with(|| { *i += 1; *i }).clone()) ) }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:649:17 [INFO] [stdout] | [INFO] [stdout] 649 | let x = try!(self.lookup_var(env, name)).get(self.builder); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:650:19 [INFO] [stdout] | [INFO] [stdout] 650 | let fun = try!(self.llvm_struct_elem_load(x, 0)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:233:17 [INFO] [stdout] | [INFO] [stdout] 233 | try!(unify(a, b, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:243:17 [INFO] [stdout] | [INFO] [stdout] 243 | try!(unify(a, b, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:651:18 [INFO] [stdout] | [INFO] [stdout] 651 | let fv = try!(self.llvm_struct_elem_load(x, 1)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:655:28 [INFO] [stdout] | [INFO] [stdout] 655 | let llvm_arg = try!(self.gen_expr(env, cur_fun, &arg)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:694:27 [INFO] [stdout] | [INFO] [stdout] 694 | args_val.push(try!(self.gen_expr(env, cur_fun, &arg))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:376:47 [INFO] [stdout] | [INFO] [stdout] 376 | for e in $es.iter() { argtys.push(try!(g(e, env, tyenv, idgen))); } [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 396 | NodeKind::Tuple(ref es) => Ok(Type::Tuple(g_seq!(es))), [INFO] [stdout] | ---------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `g_seq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:708:19 [INFO] [stdout] | [INFO] [stdout] 708 | let fun = try!(self.lookup_var(env, name)).retrieve(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:398:13 [INFO] [stdout] | [INFO] [stdout] 398 | try!(unify(&try!(g(lhs, env, tyenv, idgen)), &Type::Int, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:729:23 [INFO] [stdout] | [INFO] [stdout] 729 | let lhs_val = try!(self.gen_expr(env, cur_fun, lhs)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:399:13 [INFO] [stdout] | [INFO] [stdout] 399 | try!(unify(&try!(g(rhs, env, tyenv, idgen)), &Type::Int, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:398:25 [INFO] [stdout] | [INFO] [stdout] 398 | try!(unify(&try!(g(lhs, env, tyenv, idgen)), &Type::Int, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:730:23 [INFO] [stdout] | [INFO] [stdout] 730 | let rhs_val = try!(self.gen_expr(env, cur_fun, rhs)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:399:25 [INFO] [stdout] | [INFO] [stdout] 399 | try!(unify(&try!(g(rhs, env, tyenv, idgen)), &Type::Int, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:775:23 [INFO] [stdout] | [INFO] [stdout] 775 | let lhs_val = try!(self.gen_expr(env, cur_fun, lhs)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:403:13 [INFO] [stdout] | [INFO] [stdout] 403 | try!(unify(&try!(g(lhs, env, tyenv, idgen)), &Type::Float, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:776:23 [INFO] [stdout] | [INFO] [stdout] 776 | let rhs_val = try!(self.gen_expr(env, cur_fun, rhs)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:404:13 [INFO] [stdout] | [INFO] [stdout] 404 | try!(unify(&try!(g(rhs, env, tyenv, idgen)), &Type::Float, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:815:23 [INFO] [stdout] | [INFO] [stdout] 815 | let lhs_val = try!(self.gen_expr(env, cur_fun, lhs)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:403:25 [INFO] [stdout] | [INFO] [stdout] 403 | try!(unify(&try!(g(lhs, env, tyenv, idgen)), &Type::Float, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:816:23 [INFO] [stdout] | [INFO] [stdout] 816 | let rhs_val = try!(self.gen_expr(env, cur_fun, rhs)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:404:25 [INFO] [stdout] | [INFO] [stdout] 404 | try!(unify(&try!(g(rhs, env, tyenv, idgen)), &Type::Float, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:410:13 [INFO] [stdout] | [INFO] [stdout] 410 | try!(unify(&a, &b, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/codegen.rs:883:10 [INFO] [stdout] | [INFO] [stdout] 883 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:884:24 [INFO] [stdout] | [INFO] [stdout] 884 | let cond_val = try!(self.gen_expr(env, cur_fun, cond)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:408:21 [INFO] [stdout] | [INFO] [stdout] 408 | let a = try!(g(lhs, env, tyenv, idgen)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:895:24 [INFO] [stdout] | [INFO] [stdout] 895 | let then_val = try!(self.gen_expr(env, cur_fun, then)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:409:21 [INFO] [stdout] | [INFO] [stdout] 409 | let b = try!(g(rhs, env, tyenv, idgen)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:904:24 [INFO] [stdout] | [INFO] [stdout] 904 | let else_val = try!(self.gen_expr(env, cur_fun, els)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:420:13 [INFO] [stdout] | [INFO] [stdout] 420 | try!(unify(&callee_ty, &functy, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:963:19 [INFO] [stdout] | [INFO] [stdout] 963 | let val = try!(self.lookup_var(env, name)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:416:29 [INFO] [stdout] | [INFO] [stdout] 416 | let callee_ty = try!(g(callee, env, tyenv, idgen)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:976:24 [INFO] [stdout] | [INFO] [stdout] 976 | v.push(try!(e)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:376:47 [INFO] [stdout] | [INFO] [stdout] 376 | for e in $es.iter() { argtys.push(try!(g(e, env, tyenv, idgen))); } [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 417 | let functy = Type::Func(g_seq!(args), Box::new(ty.clone())); [INFO] [stdout] | ------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `g_seq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:982:13 [INFO] [stdout] | [INFO] [stdout] 982 | try!(self.llvm_struct_alloc(es)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:425:13 [INFO] [stdout] | [INFO] [stdout] 425 | try!(unify(&t, ty, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:424:21 [INFO] [stdout] | [INFO] [stdout] 424 | let t = try!(g(expr, env, tyenv, idgen)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/closure.rs:138:7 [INFO] [stdout] | [INFO] [stdout] 138 | }}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:444:13 [INFO] [stdout] | [INFO] [stdout] 444 | try!(unify(&ty, &newty, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:442:26 [INFO] [stdout] | [INFO] [stdout] 442 | Box::new(try!(g(expr, &newenv_body, tyenv, idgen))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:450:13 [INFO] [stdout] | [INFO] [stdout] 450 | try!(unify( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:451:18 [INFO] [stdout] | [INFO] [stdout] 451 | &try!(g(expr, &env, tyenv, idgen)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:462:13 [INFO] [stdout] | [INFO] [stdout] 462 | try!(unify(&try!(g(expr, env, tyenv, idgen)), ty, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:462:25 [INFO] [stdout] | [INFO] [stdout] 462 | try!(unify(&try!(g(expr, env, tyenv, idgen)), ty, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:483:13 [INFO] [stdout] | [INFO] [stdout] 483 | try!(unify(&ty, &newty, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:479:30 [INFO] [stdout] | [INFO] [stdout] 479 | Box::new(try!(g(expr, &newenv_body, tyenv, idgen))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:491:13 [INFO] [stdout] | [INFO] [stdout] 491 | try!(unify(&try!(g(cond, env, tyenv, idgen)), &Type::Bool, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:494:13 [INFO] [stdout] | [INFO] [stdout] 494 | try!(unify(&t, &e, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:491:25 [INFO] [stdout] | [INFO] [stdout] 491 | try!(unify(&try!(g(cond, env, tyenv, idgen)), &Type::Bool, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:492:21 [INFO] [stdout] | [INFO] [stdout] 492 | let t = try!(g(then_, env, tyenv, idgen)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:493:21 [INFO] [stdout] | [INFO] [stdout] 493 | let e = try!(g(else_, env, tyenv, idgen)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:498:13 [INFO] [stdout] | [INFO] [stdout] 498 | try!(unify(&try!(g(e1, env, tyenv, idgen)), &Type::Int, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:498:25 [INFO] [stdout] | [INFO] [stdout] 498 | try!(unify(&try!(g(e1, env, tyenv, idgen)), &Type::Int, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:499:21 [INFO] [stdout] | [INFO] [stdout] 499 | let t = try!(g(e2, env, tyenv, idgen)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:504:13 [INFO] [stdout] | [INFO] [stdout] 504 | try!(unify( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:509:13 [INFO] [stdout] | [INFO] [stdout] 509 | try!(unify(&try!(g(e2, env, tyenv, idgen)), &Type::Int, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:505:18 [INFO] [stdout] | [INFO] [stdout] 505 | &try!(g(e1, env, tyenv, idgen)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:509:25 [INFO] [stdout] | [INFO] [stdout] 509 | try!(unify(&try!(g(e2, env, tyenv, idgen)), &Type::Int, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:514:13 [INFO] [stdout] | [INFO] [stdout] 514 | try!(unify( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:519:13 [INFO] [stdout] | [INFO] [stdout] 519 | try!(unify(&try!(g(e2, env, tyenv, idgen)), &Type::Int, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:513:21 [INFO] [stdout] | [INFO] [stdout] 513 | let t = try!(g(e3, env, tyenv, idgen)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:515:18 [INFO] [stdout] | [INFO] [stdout] 515 | &try!(g(e1, env, tyenv, idgen)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/typing.rs:519:25 [INFO] [stdout] | [INFO] [stdout] 519 | try!(unify(&try!(g(e2, env, tyenv, idgen)), &Type::Int, tyenv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:259:13 [INFO] [stdout] | [INFO] [stdout] 259 | try!(self.gen_expr(&env, Some(main), &expr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:256:17 [INFO] [stdout] | [INFO] [stdout] 256 | try!(self.gen_fun(&mut env, &fun)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:262:36 [INFO] [stdout] | [INFO] [stdout] 262 | LLVMBuildRet(self.builder, try!(self.gen_int(0))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:354:23 [INFO] [stdout] | [INFO] [stdout] 354 | let var = try!(self.declare_local_var( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:365:23 [INFO] [stdout] | [INFO] [stdout] 365 | let ret_val = try!(self.gen_expr(&env, Some(llvm_fun), &*cls.body)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:466:29 [INFO] [stdout] | [INFO] [stdout] 466 | let llvm_expr_val = try!(self.gen_expr(env, cur_fun, expr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:468:13 [INFO] [stdout] | [INFO] [stdout] 468 | try!(self.declare_local_var(&mut newenv, cur_fun, name, LLVMTypeOf(llvm_expr_val),)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:482:29 [INFO] [stdout] | [INFO] [stdout] 482 | let llvm_expr_val = try!(self.gen_expr(env, cur_fun, expr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:484:33 [INFO] [stdout] | [INFO] [stdout] 484 | let llvm_elem_val = try!(self.llvm_struct_elem_extract(llvm_expr_val, i as u32)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:486:17 [INFO] [stdout] | [INFO] [stdout] 486 | try!( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:547:17 [INFO] [stdout] | [INFO] [stdout] 547 | let x = try!( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:606:13 [INFO] [stdout] | [INFO] [stdout] 606 | try!(self.llvm_struct_alloc(actual_fv)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:608:22 [INFO] [stdout] | [INFO] [stdout] 608 | let newcls = try!(self.llvm_struct_alloc(vec![fun, actual_fv])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:623:19 [INFO] [stdout] | [INFO] [stdout] 623 | let fun = try!(self.lookup_var(env, &cls.entry)).retrieve(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:627:24 [INFO] [stdout] | [INFO] [stdout] 627 | v.push(try!(self.lookup_var(env, name)).get(self.builder)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:631:28 [INFO] [stdout] | [INFO] [stdout] 631 | let (new_env, _) = try!(self.make_cls(env, name.clone(), fun, fv)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:632:17 [INFO] [stdout] | [INFO] [stdout] 632 | let x = try!(self.gen_expr(&new_env, cur_fun, body)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:649:17 [INFO] [stdout] | [INFO] [stdout] 649 | let x = try!(self.lookup_var(env, name)).get(self.builder); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:650:19 [INFO] [stdout] | [INFO] [stdout] 650 | let fun = try!(self.llvm_struct_elem_load(x, 0)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:651:18 [INFO] [stdout] | [INFO] [stdout] 651 | let fv = try!(self.llvm_struct_elem_load(x, 1)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:655:28 [INFO] [stdout] | [INFO] [stdout] 655 | let llvm_arg = try!(self.gen_expr(env, cur_fun, &arg)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:694:27 [INFO] [stdout] | [INFO] [stdout] 694 | args_val.push(try!(self.gen_expr(env, cur_fun, &arg))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:708:19 [INFO] [stdout] | [INFO] [stdout] 708 | let fun = try!(self.lookup_var(env, name)).retrieve(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:729:23 [INFO] [stdout] | [INFO] [stdout] 729 | let lhs_val = try!(self.gen_expr(env, cur_fun, lhs)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:730:23 [INFO] [stdout] | [INFO] [stdout] 730 | let rhs_val = try!(self.gen_expr(env, cur_fun, rhs)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:775:23 [INFO] [stdout] | [INFO] [stdout] 775 | let lhs_val = try!(self.gen_expr(env, cur_fun, lhs)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:776:23 [INFO] [stdout] | [INFO] [stdout] 776 | let rhs_val = try!(self.gen_expr(env, cur_fun, rhs)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:815:23 [INFO] [stdout] | [INFO] [stdout] 815 | let lhs_val = try!(self.gen_expr(env, cur_fun, lhs)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:816:23 [INFO] [stdout] | [INFO] [stdout] 816 | let rhs_val = try!(self.gen_expr(env, cur_fun, rhs)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/codegen.rs:883:10 [INFO] [stdout] | [INFO] [stdout] 883 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:884:24 [INFO] [stdout] | [INFO] [stdout] 884 | let cond_val = try!(self.gen_expr(env, cur_fun, cond)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:895:24 [INFO] [stdout] | [INFO] [stdout] 895 | let then_val = try!(self.gen_expr(env, cur_fun, then)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:904:24 [INFO] [stdout] | [INFO] [stdout] 904 | let else_val = try!(self.gen_expr(env, cur_fun, els)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:963:19 [INFO] [stdout] | [INFO] [stdout] 963 | let val = try!(self.lookup_var(env, name)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:976:24 [INFO] [stdout] | [INFO] [stdout] 976 | v.push(try!(e)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/codegen.rs:982:13 [INFO] [stdout] | [INFO] [stdout] 982 | try!(self.llvm_struct_alloc(es)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/closure.rs:138:7 [INFO] [stdout] | [INFO] [stdout] 138 | }}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stdout] --> src/parser.rs:751:1 [INFO] [stdout] | [INFO] [stdout] 751 | / lazy_static! { [INFO] [stdout] 752 | | pub static ref EXTENV: Mutex> = { [INFO] [stdout] 753 | | let mut extenv = HashMap::new(); [INFO] [stdout] 754 | | extenv.insert("print_int".to_string(), [INFO] [stdout] ... | [INFO] [stdout] 771 | | }; [INFO] [stdout] 772 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stdout] --> src/parser.rs:751:1 [INFO] [stdout] | [INFO] [stdout] 751 | / lazy_static! { [INFO] [stdout] 752 | | pub static ref EXTENV: Mutex> = { [INFO] [stdout] 753 | | let mut extenv = HashMap::new(); [INFO] [stdout] 754 | | extenv.insert("print_int".to_string(), [INFO] [stdout] ... | [INFO] [stdout] 771 | | }; [INFO] [stdout] 772 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stdout] --> src/parser.rs:751:1 [INFO] [stdout] | [INFO] [stdout] 751 | / lazy_static! { [INFO] [stdout] 752 | | pub static ref EXTENV: Mutex> = { [INFO] [stdout] 753 | | let mut extenv = HashMap::new(); [INFO] [stdout] 754 | | extenv.insert("print_int".to_string(), [INFO] [stdout] ... | [INFO] [stdout] 771 | | }; [INFO] [stdout] 772 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stdout] --> src/parser.rs:751:1 [INFO] [stdout] | [INFO] [stdout] 751 | / lazy_static! { [INFO] [stdout] 752 | | pub static ref EXTENV: Mutex> = { [INFO] [stdout] 753 | | let mut extenv = HashMap::new(); [INFO] [stdout] 754 | | extenv.insert("print_int".to_string(), [INFO] [stdout] ... | [INFO] [stdout] 771 | | }; [INFO] [stdout] 772 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `core::str::::trim_right_matches`: superseded by `trim_end_matches` [INFO] [stdout] --> src/typing.rs:41:22 [INFO] [stdout] | [INFO] [stdout] 41 | .trim_right_matches(" * ") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace the use of the deprecated method [INFO] [stdout] | [INFO] [stdout] 41 | .trim_end_matches(" * ") [INFO] [stdout] | ~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `core::str::::trim_right_matches`: superseded by `trim_end_matches` [INFO] [stdout] --> src/typing.rs:41:22 [INFO] [stdout] | [INFO] [stdout] 41 | .trim_right_matches(" * ") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace the use of the deprecated method [INFO] [stdout] | [INFO] [stdout] 41 | .trim_end_matches(" * ") [INFO] [stdout] | ~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `remain` [INFO] [stdout] --> src/parser.rs:843:23 [INFO] [stdout] | [INFO] [stdout] 843 | IResult::Done(remain, node) => { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_remain` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `param_ty` [INFO] [stdout] --> src/codegen.rs:340:43 [INFO] [stdout] | [INFO] [stdout] 340 | for (i, &(ref param_name, ref param_ty)) in cls.formal_fv.iter().enumerate() { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_param_ty` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/codegen.rs:461:9 [INFO] [stdout] | [INFO] [stdout] 461 | ty: &Type, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/codegen.rs:483:33 [INFO] [stdout] | [INFO] [stdout] 483 | for (i, &(ref name, ref ty)) in xs.iter().enumerate() { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `param_ty` [INFO] [stdout] --> src/codegen.rs:340:43 [INFO] [stdout] | [INFO] [stdout] 340 | for (i, &(ref param_name, ref param_ty)) in cls.formal_fv.iter().enumerate() { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_param_ty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/codegen.rs:461:9 [INFO] [stdout] | [INFO] [stdout] 461 | ty: &Type, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/codegen.rs:483:33 [INFO] [stdout] | [INFO] [stdout] 483 | for (i, &(ref name, ref ty)) in xs.iter().enumerate() { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `cur_bb_has_no_terminator` is never used [INFO] [stdout] --> src/codegen.rs:85:11 [INFO] [stdout] | [INFO] [stdout] 85 | unsafe fn cur_bb_has_no_terminator(builder: LLVMBuilderRef) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser.rs:641:51 [INFO] [stdout] | [INFO] [stdout] 641 | IResult::Incomplete(needed) => panic!(format!("imcomplete: {:?}", needed)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 641 - IResult::Incomplete(needed) => panic!(format!("imcomplete: {:?}", needed)), [INFO] [stdout] 641 + IResult::Incomplete(needed) => panic!("imcomplete: {:?}", needed), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser.rs:642:43 [INFO] [stdout] | [INFO] [stdout] 642 | IResult::Error(err) => panic!(format!("error: {:?}", err)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 642 - IResult::Error(err) => panic!(format!("error: {:?}", err)), [INFO] [stdout] 642 + IResult::Error(err) => panic!("error: {:?}", err), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser.rs:673:51 [INFO] [stdout] | [INFO] [stdout] 673 | IResult::Incomplete(needed) => panic!(format!("imcomplete: {:?}", needed)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 673 - IResult::Incomplete(needed) => panic!(format!("imcomplete: {:?}", needed)), [INFO] [stdout] 673 + IResult::Incomplete(needed) => panic!("imcomplete: {:?}", needed), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser.rs:674:43 [INFO] [stdout] | [INFO] [stdout] 674 | IResult::Error(err) => panic!(format!("error: {:?}", err)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 674 - IResult::Error(err) => panic!(format!("error: {:?}", err)), [INFO] [stdout] 674 + IResult::Error(err) => panic!("error: {:?}", err), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:35:86 [INFO] [stdout] | [INFO] [stdout] 35 | &ValKind::Load(v) => LLVMBuildLoad(builder, v, CString::new("").unwrap().as_ptr()), [INFO] [stdout] | ------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:121:48 [INFO] [stdout] | [INFO] [stdout] 121 | CString::new("print_int").unwrap().as_ptr(), [INFO] [stdout] | ---------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:145:50 [INFO] [stdout] | [INFO] [stdout] 145 | CString::new("print_float").unwrap().as_ptr(), [INFO] [stdout] | ------------------------------------ ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:165:52 [INFO] [stdout] | [INFO] [stdout] 165 | CString::new("print_newline").unwrap().as_ptr(), [INFO] [stdout] | -------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:189:51 [INFO] [stdout] | [INFO] [stdout] 189 | CString::new("float_of_int").unwrap().as_ptr(), [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:213:45 [INFO] [stdout] | [INFO] [stdout] 213 | CString::new("malloc").unwrap().as_ptr(), [INFO] [stdout] | ------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:246:79 [INFO] [stdout] | [INFO] [stdout] 246 | let main = LLVMAddFunction(self.module, CString::new("main").unwrap().as_ptr(), main_ty); [INFO] [stdout] | ----------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:247:82 [INFO] [stdout] | [INFO] [stdout] 247 | let bb_entry = LLVMAppendBasicBlock(main, CString::new("entry").unwrap().as_ptr()); [INFO] [stdout] | ------------------------------ ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:291:84 [INFO] [stdout] | [INFO] [stdout] 291 | let main = LLVMGetNamedFunction(self.module, CString::new("main").unwrap().as_ptr()); [INFO] [stdout] | ----------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:317:50 [INFO] [stdout] | [INFO] [stdout] 317 | CString::new(name.as_str()).unwrap().as_ptr(), [INFO] [stdout] | ------------------------------------ ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:321:86 [INFO] [stdout] | [INFO] [stdout] 321 | let bb_entry = LLVMAppendBasicBlock(llvm_fun, CString::new("entry").unwrap().as_ptr()); [INFO] [stdout] | ------------------------------ ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:338:90 [INFO] [stdout] | [INFO] [stdout] 338 | let p = LLVMBuildPointerCast(self.builder, p, pty, CString::new("").unwrap().as_ptr()); [INFO] [stdout] | ------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:345:47 [INFO] [stdout] | [INFO] [stdout] 345 | CString::new("").unwrap().as_ptr(), [INFO] [stdout] | ------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/codegen.rs:430:25 [INFO] [stdout] | [INFO] [stdout] 430 | _ => panic!(format!("not implemented {:?}", closure)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 430 - _ => panic!(format!("not implemented {:?}", closure)), [INFO] [stdout] 430 + _ => panic!("not implemented {:?}", closure), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:451:85 [INFO] [stdout] | [INFO] [stdout] 451 | let var = LLVMBuildAlloca(builder, ty, CString::new(name.as_str()).unwrap().as_ptr()); [INFO] [stdout] | ------------------------------------ ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:540:43 [INFO] [stdout] | [INFO] [stdout] 540 | CString::new("").unwrap().as_ptr(), [INFO] [stdout] | ------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:543:39 [INFO] [stdout] | [INFO] [stdout] 543 | CString::new("").unwrap().as_ptr(), [INFO] [stdout] | ------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:566:47 [INFO] [stdout] | [INFO] [stdout] 566 | CString::new("").unwrap().as_ptr(), [INFO] [stdout] | ------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:579:80 [INFO] [stdout] | [INFO] [stdout] 579 | LLVMBuildStructGEP(self.builder, p, idx, CString::new("").unwrap().as_ptr()), [INFO] [stdout] | ------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:580:39 [INFO] [stdout] | [INFO] [stdout] 580 | CString::new("").unwrap().as_ptr(), [INFO] [stdout] | ------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:592:39 [INFO] [stdout] | [INFO] [stdout] 592 | CString::new("").unwrap().as_ptr(), [INFO] [stdout] | ------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:675:39 [INFO] [stdout] | [INFO] [stdout] 675 | CString::new("").unwrap().as_ptr(), [INFO] [stdout] | ------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:704:43 [INFO] [stdout] | [INFO] [stdout] 704 | CString::new("").unwrap().as_ptr(), [INFO] [stdout] | ------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:716:39 [INFO] [stdout] | [INFO] [stdout] 716 | CString::new("").unwrap().as_ptr(), [INFO] [stdout] | ------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:728:60 [INFO] [stdout] | [INFO] [stdout] 728 | let inst_name = |s: &str| CString::new(s).unwrap().as_ptr(); [INFO] [stdout] | ------------------------ ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:774:60 [INFO] [stdout] | [INFO] [stdout] 774 | let inst_name = |s: &str| CString::new(s).unwrap().as_ptr(); [INFO] [stdout] | ------------------------ ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:814:60 [INFO] [stdout] | [INFO] [stdout] 814 | let inst_name = |s: &str| CString::new(s).unwrap().as_ptr(); [INFO] [stdout] | ------------------------ ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:887:79 [INFO] [stdout] | [INFO] [stdout] 887 | let bb_then = LLVMAppendBasicBlock(fun, CString::new("then").unwrap().as_ptr()); [INFO] [stdout] | ----------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:888:79 [INFO] [stdout] | [INFO] [stdout] 888 | let bb_else = LLVMAppendBasicBlock(fun, CString::new("else").unwrap().as_ptr()); [INFO] [stdout] | ----------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:889:81 [INFO] [stdout] | [INFO] [stdout] 889 | let bb_merge = LLVMAppendBasicBlock(fun, CString::new("merge").unwrap().as_ptr()); [INFO] [stdout] | ------------------------------ ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:916:42 [INFO] [stdout] | [INFO] [stdout] 916 | CString::new("phi").unwrap().as_ptr(), [INFO] [stdout] | ---------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/codegen.rs:954:20 [INFO] [stdout] | [INFO] [stdout] 954 | panic!(format!("not found variable '{}'", name)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 954 - panic!(format!("not found variable '{}'", name)) [INFO] [stdout] 954 + panic!("not found variable '{}'", name) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:983:39 [INFO] [stdout] | [INFO] [stdout] 983 | CString::new("").unwrap().as_ptr(), [INFO] [stdout] | ------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/codegen.rs:1033:25 [INFO] [stdout] | [INFO] [stdout] 1033 | _ => panic!(format!("{:?}", self)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 1033 - _ => panic!(format!("{:?}", self)), [INFO] [stdout] 1033 + _ => panic!("{:?}", self), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/codegen.rs:1081:25 [INFO] [stdout] | [INFO] [stdout] 1081 | _ => panic!(format!("{:?}", self)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 1081 - _ => panic!(format!("{:?}", self)), [INFO] [stdout] 1081 + _ => panic!("{:?}", self), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `cur_bb_has_no_terminator` is never used [INFO] [stdout] --> src/codegen.rs:85:11 [INFO] [stdout] | [INFO] [stdout] 85 | unsafe fn cur_bb_has_no_terminator(builder: LLVMBuilderRef) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser.rs:641:51 [INFO] [stdout] | [INFO] [stdout] 641 | IResult::Incomplete(needed) => panic!(format!("imcomplete: {:?}", needed)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 641 - IResult::Incomplete(needed) => panic!(format!("imcomplete: {:?}", needed)), [INFO] [stdout] 641 + IResult::Incomplete(needed) => panic!("imcomplete: {:?}", needed), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser.rs:642:43 [INFO] [stdout] | [INFO] [stdout] 642 | IResult::Error(err) => panic!(format!("error: {:?}", err)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 642 - IResult::Error(err) => panic!(format!("error: {:?}", err)), [INFO] [stdout] 642 + IResult::Error(err) => panic!("error: {:?}", err), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser.rs:673:51 [INFO] [stdout] | [INFO] [stdout] 673 | IResult::Incomplete(needed) => panic!(format!("imcomplete: {:?}", needed)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 673 - IResult::Incomplete(needed) => panic!(format!("imcomplete: {:?}", needed)), [INFO] [stdout] 673 + IResult::Incomplete(needed) => panic!("imcomplete: {:?}", needed), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser.rs:674:43 [INFO] [stdout] | [INFO] [stdout] 674 | IResult::Error(err) => panic!(format!("error: {:?}", err)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 674 - IResult::Error(err) => panic!(format!("error: {:?}", err)), [INFO] [stdout] 674 + IResult::Error(err) => panic!("error: {:?}", err), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser.rs:781:47 [INFO] [stdout] | [INFO] [stdout] 781 | IResult::Incomplete(needed) => panic!(format!("imcomplete: {:?}", needed)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 781 - IResult::Incomplete(needed) => panic!(format!("imcomplete: {:?}", needed)), [INFO] [stdout] 781 + IResult::Incomplete(needed) => panic!("imcomplete: {:?}", needed), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser.rs:782:39 [INFO] [stdout] | [INFO] [stdout] 782 | IResult::Error(err) => panic!(format!("error: {:?}", err)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 782 - IResult::Error(err) => panic!(format!("error: {:?}", err)), [INFO] [stdout] 782 + IResult::Error(err) => panic!("error: {:?}", err), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser.rs:811:47 [INFO] [stdout] | [INFO] [stdout] 811 | IResult::Incomplete(needed) => panic!(format!("imcomplete: {:?}", needed)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 811 - IResult::Incomplete(needed) => panic!(format!("imcomplete: {:?}", needed)), [INFO] [stdout] 811 + IResult::Incomplete(needed) => panic!("imcomplete: {:?}", needed), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser.rs:812:39 [INFO] [stdout] | [INFO] [stdout] 812 | IResult::Error(err) => panic!(format!("error: {:?}", err)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 812 - IResult::Error(err) => panic!(format!("error: {:?}", err)), [INFO] [stdout] 812 + IResult::Error(err) => panic!("error: {:?}", err), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser.rs:852:47 [INFO] [stdout] | [INFO] [stdout] 852 | IResult::Incomplete(needed) => panic!(format!("imcomplete: {:?}", needed)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 852 - IResult::Incomplete(needed) => panic!(format!("imcomplete: {:?}", needed)), [INFO] [stdout] 852 + IResult::Incomplete(needed) => panic!("imcomplete: {:?}", needed), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser.rs:853:39 [INFO] [stdout] | [INFO] [stdout] 853 | IResult::Error(err) => panic!(format!("error: {:?}", err)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 853 - IResult::Error(err) => panic!(format!("error: {:?}", err)), [INFO] [stdout] 853 + IResult::Error(err) => panic!("error: {:?}", err), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:35:86 [INFO] [stdout] | [INFO] [stdout] 35 | &ValKind::Load(v) => LLVMBuildLoad(builder, v, CString::new("").unwrap().as_ptr()), [INFO] [stdout] | ------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:121:48 [INFO] [stdout] | [INFO] [stdout] 121 | CString::new("print_int").unwrap().as_ptr(), [INFO] [stdout] | ---------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:145:50 [INFO] [stdout] | [INFO] [stdout] 145 | CString::new("print_float").unwrap().as_ptr(), [INFO] [stdout] | ------------------------------------ ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:165:52 [INFO] [stdout] | [INFO] [stdout] 165 | CString::new("print_newline").unwrap().as_ptr(), [INFO] [stdout] | -------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:189:51 [INFO] [stdout] | [INFO] [stdout] 189 | CString::new("float_of_int").unwrap().as_ptr(), [INFO] [stdout] | ------------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:213:45 [INFO] [stdout] | [INFO] [stdout] 213 | CString::new("malloc").unwrap().as_ptr(), [INFO] [stdout] | ------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:246:79 [INFO] [stdout] | [INFO] [stdout] 246 | let main = LLVMAddFunction(self.module, CString::new("main").unwrap().as_ptr(), main_ty); [INFO] [stdout] | ----------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:247:82 [INFO] [stdout] | [INFO] [stdout] 247 | let bb_entry = LLVMAppendBasicBlock(main, CString::new("entry").unwrap().as_ptr()); [INFO] [stdout] | ------------------------------ ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:291:84 [INFO] [stdout] | [INFO] [stdout] 291 | let main = LLVMGetNamedFunction(self.module, CString::new("main").unwrap().as_ptr()); [INFO] [stdout] | ----------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:317:50 [INFO] [stdout] | [INFO] [stdout] 317 | CString::new(name.as_str()).unwrap().as_ptr(), [INFO] [stdout] | ------------------------------------ ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:321:86 [INFO] [stdout] | [INFO] [stdout] 321 | let bb_entry = LLVMAppendBasicBlock(llvm_fun, CString::new("entry").unwrap().as_ptr()); [INFO] [stdout] | ------------------------------ ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:338:90 [INFO] [stdout] | [INFO] [stdout] 338 | let p = LLVMBuildPointerCast(self.builder, p, pty, CString::new("").unwrap().as_ptr()); [INFO] [stdout] | ------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:345:47 [INFO] [stdout] | [INFO] [stdout] 345 | CString::new("").unwrap().as_ptr(), [INFO] [stdout] | ------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/codegen.rs:430:25 [INFO] [stdout] | [INFO] [stdout] 430 | _ => panic!(format!("not implemented {:?}", closure)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 430 - _ => panic!(format!("not implemented {:?}", closure)), [INFO] [stdout] 430 + _ => panic!("not implemented {:?}", closure), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:451:85 [INFO] [stdout] | [INFO] [stdout] 451 | let var = LLVMBuildAlloca(builder, ty, CString::new(name.as_str()).unwrap().as_ptr()); [INFO] [stdout] | ------------------------------------ ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:540:43 [INFO] [stdout] | [INFO] [stdout] 540 | CString::new("").unwrap().as_ptr(), [INFO] [stdout] | ------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:543:39 [INFO] [stdout] | [INFO] [stdout] 543 | CString::new("").unwrap().as_ptr(), [INFO] [stdout] | ------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:566:47 [INFO] [stdout] | [INFO] [stdout] 566 | CString::new("").unwrap().as_ptr(), [INFO] [stdout] | ------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:579:80 [INFO] [stdout] | [INFO] [stdout] 579 | LLVMBuildStructGEP(self.builder, p, idx, CString::new("").unwrap().as_ptr()), [INFO] [stdout] | ------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:580:39 [INFO] [stdout] | [INFO] [stdout] 580 | CString::new("").unwrap().as_ptr(), [INFO] [stdout] | ------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:592:39 [INFO] [stdout] | [INFO] [stdout] 592 | CString::new("").unwrap().as_ptr(), [INFO] [stdout] | ------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:675:39 [INFO] [stdout] | [INFO] [stdout] 675 | CString::new("").unwrap().as_ptr(), [INFO] [stdout] | ------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:704:43 [INFO] [stdout] | [INFO] [stdout] 704 | CString::new("").unwrap().as_ptr(), [INFO] [stdout] | ------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:716:39 [INFO] [stdout] | [INFO] [stdout] 716 | CString::new("").unwrap().as_ptr(), [INFO] [stdout] | ------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:728:60 [INFO] [stdout] | [INFO] [stdout] 728 | let inst_name = |s: &str| CString::new(s).unwrap().as_ptr(); [INFO] [stdout] | ------------------------ ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:774:60 [INFO] [stdout] | [INFO] [stdout] 774 | let inst_name = |s: &str| CString::new(s).unwrap().as_ptr(); [INFO] [stdout] | ------------------------ ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:814:60 [INFO] [stdout] | [INFO] [stdout] 814 | let inst_name = |s: &str| CString::new(s).unwrap().as_ptr(); [INFO] [stdout] | ------------------------ ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:887:79 [INFO] [stdout] | [INFO] [stdout] 887 | let bb_then = LLVMAppendBasicBlock(fun, CString::new("then").unwrap().as_ptr()); [INFO] [stdout] | ----------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:888:79 [INFO] [stdout] | [INFO] [stdout] 888 | let bb_else = LLVMAppendBasicBlock(fun, CString::new("else").unwrap().as_ptr()); [INFO] [stdout] | ----------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:889:81 [INFO] [stdout] | [INFO] [stdout] 889 | let bb_merge = LLVMAppendBasicBlock(fun, CString::new("merge").unwrap().as_ptr()); [INFO] [stdout] | ------------------------------ ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:916:42 [INFO] [stdout] | [INFO] [stdout] 916 | CString::new("phi").unwrap().as_ptr(), [INFO] [stdout] | ---------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/codegen.rs:954:20 [INFO] [stdout] | [INFO] [stdout] 954 | panic!(format!("not found variable '{}'", name)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 954 - panic!(format!("not found variable '{}'", name)) [INFO] [stdout] 954 + panic!("not found variable '{}'", name) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/codegen.rs:983:39 [INFO] [stdout] | [INFO] [stdout] 983 | CString::new("").unwrap().as_ptr(), [INFO] [stdout] | ------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/codegen.rs:1033:25 [INFO] [stdout] | [INFO] [stdout] 1033 | _ => panic!(format!("{:?}", self)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 1033 - _ => panic!(format!("{:?}", self)), [INFO] [stdout] 1033 + _ => panic!("{:?}", self), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/codegen.rs:1081:25 [INFO] [stdout] | [INFO] [stdout] 1081 | _ => panic!(format!("{:?}", self)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 1081 - _ => panic!(format!("{:?}", self)), [INFO] [stdout] 1081 + _ => panic!("{:?}", self), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 130 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 141 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:40:51 [INFO] [stdout] | [INFO] [stdout] 40 | IResult::Incomplete(needed) => panic!(format!("imcomplete: {:?}", needed)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 40 - IResult::Incomplete(needed) => panic!(format!("imcomplete: {:?}", needed)), [INFO] [stdout] 40 + IResult::Incomplete(needed) => panic!("imcomplete: {:?}", needed), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:40:51 [INFO] [stdout] | [INFO] [stdout] 40 | IResult::Incomplete(needed) => panic!(format!("imcomplete: {:?}", needed)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 40 - IResult::Incomplete(needed) => panic!(format!("imcomplete: {:?}", needed)), [INFO] [stdout] 40 + IResult::Incomplete(needed) => panic!("imcomplete: {:?}", needed), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:41:43 [INFO] [stdout] | [INFO] [stdout] 41 | IResult::Error(err) => panic!(format!("error: {:?}", err)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 41 - IResult::Error(err) => panic!(format!("error: {:?}", err)), [INFO] [stdout] 41 + IResult::Error(err) => panic!("error: {:?}", err), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:41:43 [INFO] [stdout] | [INFO] [stdout] 41 | IResult::Error(err) => panic!(format!("error: {:?}", err)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 41 - IResult::Error(err) => panic!(format!("error: {:?}", err)), [INFO] [stdout] 41 + IResult::Error(err) => panic!("error: {:?}", err), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.92s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.7.0, nom v3.2.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "376939f8161a70585908050cd251ab84d1808157653a6f72cafd579a0c3836bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "376939f8161a70585908050cd251ab84d1808157653a6f72cafd579a0c3836bb", kill_on_drop: false }` [INFO] [stdout] 376939f8161a70585908050cd251ab84d1808157653a6f72cafd579a0c3836bb