[INFO] cloning repository https://github.com/honzasp/spiral [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/honzasp/spiral" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhonzasp%2Fspiral", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhonzasp%2Fspiral'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ed506c02aa90a248799f6b84fb0de19ad6f396ab [INFO] checking honzasp/spiral against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhonzasp%2Fspiral" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/honzasp/spiral on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/honzasp/spiral [INFO] finished tweaking git repo https://github.com/honzasp/spiral [INFO] tweaked toml for git repo https://github.com/honzasp/spiral written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/honzasp/spiral already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] error: the lock file /workspace/builds/worker-1/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 096ea160846fd937b25a96f80769438313f3955f53e39cd8b7e5622a645235ae [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "096ea160846fd937b25a96f80769438313f3955f53e39cd8b7e5622a645235ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "096ea160846fd937b25a96f80769438313f3955f53e39cd8b7e5622a645235ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "096ea160846fd937b25a96f80769438313f3955f53e39cd8b7e5622a645235ae", kill_on_drop: false }` [INFO] [stdout] 096ea160846fd937b25a96f80769438313f3955f53e39cd8b7e5622a645235ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1ea7d55a0bd6b718aa7c5ce1a0895082ff6f0258a8d975ac2d92c5669f1b7881 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1ea7d55a0bd6b718aa7c5ce1a0895082ff6f0258a8d975ac2d92c5669f1b7881", kill_on_drop: false }` [INFO] [stderr] Checking strsim v0.5.2 [INFO] [stderr] Checking bit-vec v0.4.4 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Checking bit-set v0.4.0 [INFO] [stderr] Checking regex v0.1.80 [INFO] [stderr] Checking docopt v0.6.86 [INFO] [stderr] Checking spiral v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/parse.rs:92:22 [INFO] [stdout] | [INFO] [stdout] 92 | buf.push(try!(escape_char(esc))); [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/sexpr/parse.rs:116:21 [INFO] [stdout] | [INFO] [stdout] 116 | character = try!(escape_char(esc)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | Ok(Prog { stmts: try!(stmts_from_sexprs(&list[1..])) }), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:19:17 [INFO] [stdout] | [INFO] [stdout] 19 | let _ = try!(match list[0] { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:24:24 [INFO] [stdout] | [INFO] [stdout] 24 | let mod_name = try!(mod_name_from_sexpr(&list[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:25:21 [INFO] [stdout] | [INFO] [stdout] 25 | let decls = try!(decls_from_sexprs(&list[2..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:38:16 [INFO] [stdout] | [INFO] [stdout] 38 | decls.push(try!(decl_from_sexpr(elem))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:54:24 [INFO] [stdout] | [INFO] [stdout] 54 | return Ok(Decl::Stmt(try!(stmt_from_sexpr(decl)))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:60:15 [INFO] [stdout] | [INFO] [stdout] 60 | vars.push(try!(var_from_sexpr(elem))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:68:16 [INFO] [stdout] | [INFO] [stdout] 68 | stmts.push(try!(stmt_from_sexpr(elem))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:86:24 [INFO] [stdout] | [INFO] [stdout] 86 | return Ok(Stmt::Expr(try!(expr_from_sexpr(stmt)))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 92 | var: try!(var_from_sexpr(&elems[0])), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:93:13 [INFO] [stdout] | [INFO] [stdout] 93 | args: try!(vars_from_sexpr(&elems[1])), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:94:14 [INFO] [stdout] | [INFO] [stdout] 94 | stmts: try!(stmts_from_sexprs(&elems[2..])), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:104:15 [INFO] [stdout] | [INFO] [stdout] 104 | let var = try!(var_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:105:17 [INFO] [stdout] | [INFO] [stdout] 105 | let value = try!(expr_from_sexpr(&elems[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:115:22 [INFO] [stdout] | [INFO] [stdout] 115 | import_defs.push(try!(import_def_from_sexpr(elem))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:123:17 [INFO] [stdout] | [INFO] [stdout] 123 | let def = try!(import_def_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:124:18 [INFO] [stdout] | [INFO] [stdout] 124 | let vars = try!(vars_from_sexprs(&elems[1..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:133:17 [INFO] [stdout] | [INFO] [stdout] 133 | let def = try!(import_def_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:134:18 [INFO] [stdout] | [INFO] [stdout] 134 | let vars = try!(vars_from_sexprs(&elems[1..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:143:17 [INFO] [stdout] | [INFO] [stdout] 143 | let def = try!(import_def_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:144:20 [INFO] [stdout] | [INFO] [stdout] 144 | let prefix = try!(var_from_sexpr(&elems[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:204:16 [INFO] [stdout] | [INFO] [stdout] 204 | exprs.push(try!(expr_from_sexpr(elem))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:211:16 [INFO] [stdout] | [INFO] [stdout] 211 | let cond = try!(expr_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:212:18 [INFO] [stdout] | [INFO] [stdout] 212 | let then_e = try!(expr_from_sexpr(&elems[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:213:18 [INFO] [stdout] | [INFO] [stdout] 213 | let else_e = try!(expr_from_sexpr(&elems[2])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:226:26 [INFO] [stdout] | [INFO] [stdout] 226 | let arm_cond = try!(expr_from_sexpr(&arm_elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:227:27 [INFO] [stdout] | [INFO] [stdout] 227 | let arm_stmts = try!(stmts_from_sexprs(&arm_elems[1..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:241:16 [INFO] [stdout] | [INFO] [stdout] 241 | let cond = try!(expr_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:242:16 [INFO] [stdout] | [INFO] [stdout] 242 | let body = try!(stmts_from_sexprs(&elems[1..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:251:16 [INFO] [stdout] | [INFO] [stdout] 251 | let cond = try!(expr_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:252:16 [INFO] [stdout] | [INFO] [stdout] 252 | let body = try!(stmts_from_sexprs(&elems[1..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:308:21 [INFO] [stdout] | [INFO] [stdout] 308 | let var_binds = try!(var_binds_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:309:35 [INFO] [stdout] | [INFO] [stdout] 309 | let (exit_cond, exit_stmts) = try!(exit_from_sexpr(&elems[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:310:22 [INFO] [stdout] | [INFO] [stdout] 310 | let body_stmts = try!(stmts_from_sexprs(&elems[2..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:267:26 [INFO] [stdout] | [INFO] [stdout] 267 | var_binds.push(try!(var_bind_from_sexpr(bind))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:281:21 [INFO] [stdout] | [INFO] [stdout] 281 | let var = try!(var_from_sexpr(&bind[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:282:22 [INFO] [stdout] | [INFO] [stdout] 282 | let init = try!(expr_from_sexpr(&bind[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:283:22 [INFO] [stdout] | [INFO] [stdout] 283 | let step = try!(expr_from_sexpr(&bind[2])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:297:27 [INFO] [stdout] | [INFO] [stdout] 297 | let exit_cond = try!(expr_from_sexpr(&list[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:298:28 [INFO] [stdout] | [INFO] [stdout] 298 | let exit_stmts = try!(stmts_from_sexprs(&list[1..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:318:16 [INFO] [stdout] | [INFO] [stdout] 318 | Ok(Expr::And(try!(exprs_from_sexprs(elems)))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:322:15 [INFO] [stdout] | [INFO] [stdout] 322 | Ok(Expr::Or(try!(exprs_from_sexprs(elems)))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:326:18 [INFO] [stdout] | [INFO] [stdout] 326 | Ok(Expr::Begin(try!(stmts_from_sexprs(elems)))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:359:17 [INFO] [stdout] | [INFO] [stdout] 359 | let binds = try!(var_binds_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:360:16 [INFO] [stdout] | [INFO] [stdout] 360 | let body = try!(stmts_from_sexprs(&elems[1..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:335:26 [INFO] [stdout] | [INFO] [stdout] 335 | var_binds.push(try!(var_bind_from_sexpr(bind))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:347:21 [INFO] [stdout] | [INFO] [stdout] 347 | let var = try!(var_from_sexpr(&bind[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:348:23 [INFO] [stdout] | [INFO] [stdout] 348 | let value = try!(expr_from_sexpr(&bind[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:369:16 [INFO] [stdout] | [INFO] [stdout] 369 | let args = try!(vars_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:370:17 [INFO] [stdout] | [INFO] [stdout] 370 | let stmts = try!(stmts_from_sexprs(&elems[1..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:379:16 [INFO] [stdout] | [INFO] [stdout] 379 | let name = try!(var_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:380:16 [INFO] [stdout] | [INFO] [stdout] 380 | let args = try!(exprs_from_sexprs(&elems[1..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:388:13 [INFO] [stdout] | [INFO] [stdout] 388 | let fun = try!(expr_from_sexpr(head)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:389:14 [INFO] [stdout] | [INFO] [stdout] 389 | let args = try!(exprs_from_sexprs(elems)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:395:14 [INFO] [stdout] | [INFO] [stdout] 395 | let args = try!(exprs_from_sexprs(elems)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:423:15 [INFO] [stdout] | [INFO] [stdout] 423 | vars.push(try!(var_from_sexpr(var))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/decls.rs:23:37 [INFO] [stdout] | [INFO] [stdout] 23 | let (stmts_onion, stmt_env) = try!(translate_stmts(st, env, &stmts[..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/decls.rs:24:35 [INFO] [stdout] | [INFO] [stdout] 24 | let (next_onion, exports) = try!(translate_decls(st, &stmt_env, &decls[stmts.len()..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/decls.rs:31:23 [INFO] [stdout] | [INFO] [stdout] 31 | let val = try!(env.lookup_var(var) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/decls.rs:37:40 [INFO] [stdout] | [INFO] [stdout] 37 | let (next_onion, next_exports) = try!(translate_decls(st, env, &decls[1..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:35:18 [INFO] [stdout] | [INFO] [stdout] 35 | }, box try!(translate_expr_tail(st, env, expr, join_cont_name))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:45:29 [INFO] [stdout] | [INFO] [stdout] 45 | let (onion, mut vals) = try!(fold_val); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:46:34 [INFO] [stdout] | [INFO] [stdout] 46 | let (expr_onion, expr_val) = try!(translate_expr(st, env, expr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:79:26 [INFO] [stdout] | [INFO] [stdout] 79 | let (onion, val) = try!(translate_lambda_expr(st, env, &args[..], &body_stmts[..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:95:26 [INFO] [stdout] | [INFO] [stdout] 95 | let (onion, val) = try!(translate_double_expr(st, number)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:99:26 [INFO] [stdout] | [INFO] [stdout] 99 | let (onion, val) = try!(translate_string_expr(st, txt)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:113:32 [INFO] [stdout] | [INFO] [stdout] 113 | let (cond_onion, cond_val) = try!(translate_expr(st, env, cond)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:119:13 [INFO] [stdout] | [INFO] [stdout] 119 | body: try!(then_branch(st, env, cond_val.clone())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:126:13 [INFO] [stdout] | [INFO] [stdout] 126 | body: try!(else_branch(st, env, cond_val.clone())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:206:13 [INFO] [stdout] | [INFO] [stdout] 206 | body: try!(translate_stmts_tail(st, &inner_env, body_stmts, next_cont.clone())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:213:40 [INFO] [stdout] | [INFO] [stdout] 213 | let (nexts_onion, next_vals) = try!(translate_exprs(st, &inner_env, &nexts[..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:221:13 [INFO] [stdout] | [INFO] [stdout] 221 | body: try!(translate_stmts_tail(st, &inner_env, exit_stmts, result_cont)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:228:38 [INFO] [stdout] | [INFO] [stdout] 228 | let (cond_onion, cond_val) = try!(translate_expr(st, &inner_env, exit_cond)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:238:34 [INFO] [stdout] | [INFO] [stdout] 238 | let (inits_onion, init_vals) = try!(translate_exprs(st, env, &inits[..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:286:36 [INFO] [stdout] | [INFO] [stdout] 286 | let (expr_onion, expr_val) = try!(translate_expr(st, env, expr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:288:32 [INFO] [stdout] | [INFO] [stdout] 288 | Ok(expr_onion.subst_term(try!(translate_let_expr_tail(st, &inner_env, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:299:32 [INFO] [stdout] | [INFO] [stdout] 299 | let (args_onion, arg_vals) = try!(translate_exprs(st, env, &arg_refs[..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:300:30 [INFO] [stdout] | [INFO] [stdout] 300 | let (fun_onion, fun_val) = try!(translate_expr(st, env, fun)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:309:17 [INFO] [stdout] | [INFO] [stdout] 309 | let fun_def = try!(translate_fun(st, env, var.clone(), args, body_stmts)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:318:32 [INFO] [stdout] | [INFO] [stdout] 318 | let (args_onion, arg_vals) = try!(translate_exprs(st, env, &arg_refs[..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:333:19 [INFO] [stdout] | [INFO] [stdout] 333 | let body_term = try!(translate_stmts_tail(st, &inner_env, body_stmts, ret_cont.clone())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/mods.rs:25:22 [INFO] [stdout] | [INFO] [stdout] 25 | let module = try!(mod_loader(&required_name)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/spiral/to_spine/mods.rs:13:20 [INFO] [stdout] | [INFO] [stdout] 13 | mod_loader: &mut (FnMut(&spiral::ModName) -> Result)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/spiral/to_spine/mods.rs:13:21 [INFO] [stdout] | [INFO] [stdout] 13 | mod_loader: &mut (FnMut(&spiral::ModName) -> Result)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&spiral::ModName) -> Result` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/mods.rs:65:32 [INFO] [stdout] | [INFO] [stdout] 65 | let (onion, exports) = try!(translate_decls(st, &mods_env, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/stmts.rs:17:39 [INFO] [stdout] | [INFO] [stdout] 17 | let ((onion, inner_env), nexts) = try!(translate_stmt_block(st, env, stmts)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/stmts.rs:18:25 [INFO] [stdout] | [INFO] [stdout] 18 | Ok(onion.subst_term(try!(translate_stmts_tail( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/stmts.rs:29:45 [INFO] [stdout] | [INFO] [stdout] 29 | let ((outer_onion, outer_env), nexts) = try!(translate_stmt_block(st, env, stmts)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/stmts.rs:30:36 [INFO] [stdout] | [INFO] [stdout] 30 | let (inner_onion, inner_env) = try!(translate_stmts(st, &outer_env, nexts)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/stmts.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 49 | Ok((try!(translate_fun_stmts(st, env, &fun_defs[..])), &stmts[fun_defs.len()..])) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/stmts.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | Ok((try!(translate_stmt(st, env, stmts[0].borrow())), &stmts[1..])) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/stmts.rs:69:21 [INFO] [stdout] | [INFO] [stdout] 69 | spine_defs.push(try!(translate_fun(st, &inner_env, spine_var, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/stmts.rs:83:29 [INFO] [stdout] | [INFO] [stdout] 83 | let (stmt_onion, _) = try!(translate_stmt(st, env, stmt)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/stmts.rs:97:43 [INFO] [stdout] | [INFO] [stdout] 97 | import_env = import_env.bind_vars(try!(translate_import_def(env, import_def))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/stmts.rs:104:36 [INFO] [stdout] | [INFO] [stdout] 104 | let (expr_onion, expr_val) = try!(translate_expr(st, env, expr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/stmts.rs:109:37 [INFO] [stdout] | [INFO] [stdout] 109 | let (expr_onion, _expr_val) = try!(translate_expr(st, env, expr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/stmts.rs:129:10 [INFO] [stdout] | [INFO] [stdout] 129 | Ok(try!(translate_import_def(env, def)).into_iter().map(|(var, val)| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/stmts.rs:140:18 [INFO] [stdout] | [INFO] [stdout] 140 | let selected = try!(translate_import_def(env, import_def)).into_iter() [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/mod.rs:23:21 [INFO] [stdout] | [INFO] [stdout] 23 | let loaded_mods = try!(load_mods(prog, mod_loader)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/mod.rs:24:32 [INFO] [stdout] | [INFO] [stdout] 24 | let (mod_onions, mods_env) = try!(translate_mods(&mut st, empty_env, loaded_mods)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/spiral/to_spine/mod.rs:15:20 [INFO] [stdout] | [INFO] [stdout] 15 | mod_loader: &mut (FnMut(&spiral::ModName) -> Result)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/spiral/to_spine/mod.rs:15:21 [INFO] [stdout] | [INFO] [stdout] 15 | mod_loader: &mut (FnMut(&spiral::ModName) -> Result)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&spiral::ModName) -> Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/mod.rs:62:19 [INFO] [stdout] | [INFO] [stdout] 62 | let body_term = try!(translate_stmts_tail(&mut st, env, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:74:15 [INFO] [stdout] | [INFO] [stdout] 74 | let sexpr = try!(parse_sexpr(&mut try!(fs::File::open(&args.arg_input)))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:74:37 [INFO] [stdout] | [INFO] [stdout] 74 | let sexpr = try!(parse_sexpr(&mut try!(fs::File::open(&args.arg_input)))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:79:16 [INFO] [stdout] | [INFO] [stdout] 79 | let spiral = try!(sexpr::to_spiral::prog_from_sexpr(&sexpr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:99:15 [INFO] [stdout] | [INFO] [stdout] 99 | let spine = try!(spiral::to_spine::spine_from_spiral(&spiral, &mut mod_loader)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:123:13 [INFO] [stdout] | [INFO] [stdout] 123 | let dir = try!(tempdir::TempDir::new("spiral")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:134:3 [INFO] [stdout] | [INFO] [stdout] 134 | try!(try!(fs::File::create(&asm_file)).write_all(gas.as_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:134:8 [INFO] [stdout] | [INFO] [stdout] 134 | try!(try!(fs::File::create(&asm_file)).write_all(gas.as_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:137:17 [INFO] [stdout] | [INFO] [stdout] 137 | let gas_out = try!(process::Command::new(&gas_cmd[..]) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:143:5 [INFO] [stdout] | [INFO] [stdout] 143 | try!(Err(format!("Assembler failed:\n{}", String::from_utf8_lossy(&gas_out.stderr)))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:148:18 [INFO] [stdout] | [INFO] [stdout] 148 | let link_out = try!(process::Command::new(&link_cmd[..]) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:156:5 [INFO] [stdout] | [INFO] [stdout] 156 | try!(Err(format!("Linker failed:\n{}", String::from_utf8_lossy(&link_out.stderr)))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:54:22 [INFO] [stdout] | [INFO] [stdout] 54 | let mut output = try!(fs::File::create(&output_path)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | try!(output.write_all(txt.as_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:60:22 [INFO] [stdout] | [INFO] [stdout] 60 | let mut output = try!(fs::File::create(&output_path)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | try!(output.write_all(sexpr::pretty_print::pretty_print_sexpr(elem).as_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | try!(output.write_all(b"\n")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:90:23 [INFO] [stdout] | [INFO] [stdout] 90 | let sexpr = try!(parse_sexpr(&mut file)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/parse.rs:92:22 [INFO] [stdout] | [INFO] [stdout] 92 | buf.push(try!(escape_char(esc))); [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/sexpr/parse.rs:116:21 [INFO] [stdout] | [INFO] [stdout] 116 | character = try!(escape_char(esc)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:13:22 [INFO] [stdout] | [INFO] [stdout] 13 | let main_fun = try!(fun_name_from_sexpr(try!(list.get(1) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:13:47 [INFO] [stdout] | [INFO] [stdout] 13 | let main_fun = try!(fun_name_from_sexpr(try!(list.get(1) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:23:40 [INFO] [stdout] | [INFO] [stdout] 23 | "fun" => fun_defs.push(try!(fun_def_from_sexprs(&def_list[1..]))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:24:43 [INFO] [stdout] | [INFO] [stdout] 24 | "string" => obj_defs.push(try!(str_def_from_sexprs(&def_list[1..]))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:25:43 [INFO] [stdout] | [INFO] [stdout] 25 | "double" => obj_defs.push(try!(double_def_from_sexprs(&def_list[1..]))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:58:16 [INFO] [stdout] | [INFO] [stdout] 58 | let name = try!(fun_name_from_sexpr(&list[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:59:25 [INFO] [stdout] | [INFO] [stdout] 59 | let capture_count = try!(int_from_sexpr(&list[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:60:21 [INFO] [stdout] | [INFO] [stdout] 60 | let arg_count = try!(int_from_sexpr(&list[2])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:61:21 [INFO] [stdout] | [INFO] [stdout] 61 | let var_count = try!(int_from_sexpr(&list[3])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:62:17 [INFO] [stdout] | [INFO] [stdout] 62 | let start = try!(label_from_sexpr(&list[4])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:66:19 [INFO] [stdout] | [INFO] [stdout] 66 | blocks.push(try!(block_from_sexpr(elem))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:84:16 [INFO] [stdout] | [INFO] [stdout] 84 | let name = try!(obj_name_from_sexpr(&list[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:92:16 [INFO] [stdout] | [INFO] [stdout] 92 | let name = try!(obj_name_from_sexpr(&list[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:108:16 [INFO] [stdout] | [INFO] [stdout] 108 | let name = try!(obj_name_from_sexpr(&list[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:109:15 [INFO] [stdout] | [INFO] [stdout] 109 | let num = try!(match list[1] { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:124:21 [INFO] [stdout] | [INFO] [stdout] 124 | let label = try!(label_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:127:20 [INFO] [stdout] | [INFO] [stdout] 127 | ops.push(try!(op_from_sexpr(elem))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:129:20 [INFO] [stdout] | [INFO] [stdout] 129 | let jump = try!(jump_from_sexpr(&elems[elems.len() - 1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:156:19 [INFO] [stdout] | [INFO] [stdout] 156 | let dst_var = try!(var_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:157:18 [INFO] [stdout] | [INFO] [stdout] 157 | let callee = try!(callee_from_sexpr(&elems[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:158:16 [INFO] [stdout] | [INFO] [stdout] 158 | let args = try!(vals_from_sexprs(&elems[2..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:167:19 [INFO] [stdout] | [INFO] [stdout] 167 | let dst_var = try!(var_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:168:23 [INFO] [stdout] | [INFO] [stdout] 168 | let extern_name = try!(extern_name_from_sexpr(&elems[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:169:16 [INFO] [stdout] | [INFO] [stdout] 169 | let args = try!(vals_from_sexprs(&elems[2..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:179:16 [INFO] [stdout] | [INFO] [stdout] 179 | closs.push(try!(clos_from_sexpr(elem))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:190:19 [INFO] [stdout] | [INFO] [stdout] 190 | let var = try!(var_from_sexpr(&list[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:191:20 [INFO] [stdout] | [INFO] [stdout] 191 | let name = try!(fun_name_from_sexpr(&list[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:192:24 [INFO] [stdout] | [INFO] [stdout] 192 | let captures = try!(vals_from_sexprs(&list[2..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:204:18 [INFO] [stdout] | [INFO] [stdout] 204 | assigns.push(try!(var_val_from_sexpr(elem))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:213:19 [INFO] [stdout] | [INFO] [stdout] 213 | let var = try!(var_from_sexpr(&list[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:214:19 [INFO] [stdout] | [INFO] [stdout] 214 | let val = try!(val_from_sexpr(&list[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:241:17 [INFO] [stdout] | [INFO] [stdout] 241 | let label = try!(label_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:250:15 [INFO] [stdout] | [INFO] [stdout] 250 | let val = try!(val_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:259:18 [INFO] [stdout] | [INFO] [stdout] 259 | let callee = try!(callee_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:260:16 [INFO] [stdout] | [INFO] [stdout] 260 | let args = try!(vals_from_sexprs(&elems[1..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:269:19 [INFO] [stdout] | [INFO] [stdout] 269 | let boolval = try!(boolval_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:270:22 [INFO] [stdout] | [INFO] [stdout] 270 | let then_label = try!(label_from_sexpr(&elems[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:271:22 [INFO] [stdout] | [INFO] [stdout] 271 | let else_label = try!(label_from_sexpr(&elems[2])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:281:35 [INFO] [stdout] | [INFO] [stdout] 281 | Ok(grit::Callee::Combinator(try!(fun_name_from_sexpr(&elems[0])))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:290:11 [INFO] [stdout] | [INFO] [stdout] 290 | try!(fun_name_from_sexpr(&elems[0])), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:291:11 [INFO] [stdout] | [INFO] [stdout] 291 | try!(val_from_sexpr(&elems[1])))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:299:32 [INFO] [stdout] | [INFO] [stdout] 299 | Ok(grit::Callee::Unknown(try!(val_from_sexpr(&elems[0])))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:322:15 [INFO] [stdout] | [INFO] [stdout] 322 | vals.push(try!(val_from_sexpr(elem))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:332:29 [INFO] [stdout] | [INFO] [stdout] 332 | Ok(grit::Val::Var(try!(var_from_sexpr(&elems[1])))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:334:29 [INFO] [stdout] | [INFO] [stdout] 334 | Ok(grit::Val::Arg(try!(int_from_sexpr(&elems[1])) as usize)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:336:33 [INFO] [stdout] | [INFO] [stdout] 336 | Ok(grit::Val::Capture(try!(int_from_sexpr(&elems[1])) as usize)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:338:36 [INFO] [stdout] | [INFO] [stdout] 338 | Ok(grit::Val::Combinator(try!(fun_name_from_sexpr(&elems[1])))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:340:29 [INFO] [stdout] | [INFO] [stdout] 340 | Ok(grit::Val::Obj(try!(obj_name_from_sexpr(&elems[1])))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:342:29 [INFO] [stdout] | [INFO] [stdout] 342 | Ok(grit::Val::Int(try!(int_from_sexpr(&elems[1])))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:359:36 [INFO] [stdout] | [INFO] [stdout] 359 | Ok(grit::Boolval::IsTrue(try!(val_from_sexpr(&elems[1])))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_grit.rs:361:37 [INFO] [stdout] | [INFO] [stdout] 361 | Ok(grit::Boolval::IsFalse(try!(val_from_sexpr(&elems[1])))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | Ok(Prog { stmts: try!(stmts_from_sexprs(&list[1..])) }), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:19:17 [INFO] [stdout] | [INFO] [stdout] 19 | let _ = try!(match list[0] { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:24:24 [INFO] [stdout] | [INFO] [stdout] 24 | let mod_name = try!(mod_name_from_sexpr(&list[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:25:21 [INFO] [stdout] | [INFO] [stdout] 25 | let decls = try!(decls_from_sexprs(&list[2..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:38:16 [INFO] [stdout] | [INFO] [stdout] 38 | decls.push(try!(decl_from_sexpr(elem))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:54:24 [INFO] [stdout] | [INFO] [stdout] 54 | return Ok(Decl::Stmt(try!(stmt_from_sexpr(decl)))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:60:15 [INFO] [stdout] | [INFO] [stdout] 60 | vars.push(try!(var_from_sexpr(elem))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:68:16 [INFO] [stdout] | [INFO] [stdout] 68 | stmts.push(try!(stmt_from_sexpr(elem))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:86:24 [INFO] [stdout] | [INFO] [stdout] 86 | return Ok(Stmt::Expr(try!(expr_from_sexpr(stmt)))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 92 | var: try!(var_from_sexpr(&elems[0])), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:93:13 [INFO] [stdout] | [INFO] [stdout] 93 | args: try!(vars_from_sexpr(&elems[1])), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:94:14 [INFO] [stdout] | [INFO] [stdout] 94 | stmts: try!(stmts_from_sexprs(&elems[2..])), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:104:15 [INFO] [stdout] | [INFO] [stdout] 104 | let var = try!(var_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:105:17 [INFO] [stdout] | [INFO] [stdout] 105 | let value = try!(expr_from_sexpr(&elems[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:115:22 [INFO] [stdout] | [INFO] [stdout] 115 | import_defs.push(try!(import_def_from_sexpr(elem))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:123:17 [INFO] [stdout] | [INFO] [stdout] 123 | let def = try!(import_def_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:124:18 [INFO] [stdout] | [INFO] [stdout] 124 | let vars = try!(vars_from_sexprs(&elems[1..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:133:17 [INFO] [stdout] | [INFO] [stdout] 133 | let def = try!(import_def_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:134:18 [INFO] [stdout] | [INFO] [stdout] 134 | let vars = try!(vars_from_sexprs(&elems[1..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:143:17 [INFO] [stdout] | [INFO] [stdout] 143 | let def = try!(import_def_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:144:20 [INFO] [stdout] | [INFO] [stdout] 144 | let prefix = try!(var_from_sexpr(&elems[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:204:16 [INFO] [stdout] | [INFO] [stdout] 204 | exprs.push(try!(expr_from_sexpr(elem))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:211:16 [INFO] [stdout] | [INFO] [stdout] 211 | let cond = try!(expr_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:212:18 [INFO] [stdout] | [INFO] [stdout] 212 | let then_e = try!(expr_from_sexpr(&elems[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:213:18 [INFO] [stdout] | [INFO] [stdout] 213 | let else_e = try!(expr_from_sexpr(&elems[2])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:226:26 [INFO] [stdout] | [INFO] [stdout] 226 | let arm_cond = try!(expr_from_sexpr(&arm_elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:227:27 [INFO] [stdout] | [INFO] [stdout] 227 | let arm_stmts = try!(stmts_from_sexprs(&arm_elems[1..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:241:16 [INFO] [stdout] | [INFO] [stdout] 241 | let cond = try!(expr_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:242:16 [INFO] [stdout] | [INFO] [stdout] 242 | let body = try!(stmts_from_sexprs(&elems[1..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:251:16 [INFO] [stdout] | [INFO] [stdout] 251 | let cond = try!(expr_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:252:16 [INFO] [stdout] | [INFO] [stdout] 252 | let body = try!(stmts_from_sexprs(&elems[1..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:308:21 [INFO] [stdout] | [INFO] [stdout] 308 | let var_binds = try!(var_binds_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:309:35 [INFO] [stdout] | [INFO] [stdout] 309 | let (exit_cond, exit_stmts) = try!(exit_from_sexpr(&elems[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:310:22 [INFO] [stdout] | [INFO] [stdout] 310 | let body_stmts = try!(stmts_from_sexprs(&elems[2..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:267:26 [INFO] [stdout] | [INFO] [stdout] 267 | var_binds.push(try!(var_bind_from_sexpr(bind))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:281:21 [INFO] [stdout] | [INFO] [stdout] 281 | let var = try!(var_from_sexpr(&bind[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:282:22 [INFO] [stdout] | [INFO] [stdout] 282 | let init = try!(expr_from_sexpr(&bind[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:283:22 [INFO] [stdout] | [INFO] [stdout] 283 | let step = try!(expr_from_sexpr(&bind[2])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:297:27 [INFO] [stdout] | [INFO] [stdout] 297 | let exit_cond = try!(expr_from_sexpr(&list[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:298:28 [INFO] [stdout] | [INFO] [stdout] 298 | let exit_stmts = try!(stmts_from_sexprs(&list[1..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:318:16 [INFO] [stdout] | [INFO] [stdout] 318 | Ok(Expr::And(try!(exprs_from_sexprs(elems)))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:322:15 [INFO] [stdout] | [INFO] [stdout] 322 | Ok(Expr::Or(try!(exprs_from_sexprs(elems)))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:326:18 [INFO] [stdout] | [INFO] [stdout] 326 | Ok(Expr::Begin(try!(stmts_from_sexprs(elems)))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:359:17 [INFO] [stdout] | [INFO] [stdout] 359 | let binds = try!(var_binds_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:360:16 [INFO] [stdout] | [INFO] [stdout] 360 | let body = try!(stmts_from_sexprs(&elems[1..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:335:26 [INFO] [stdout] | [INFO] [stdout] 335 | var_binds.push(try!(var_bind_from_sexpr(bind))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:347:21 [INFO] [stdout] | [INFO] [stdout] 347 | let var = try!(var_from_sexpr(&bind[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:348:23 [INFO] [stdout] | [INFO] [stdout] 348 | let value = try!(expr_from_sexpr(&bind[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:369:16 [INFO] [stdout] | [INFO] [stdout] 369 | let args = try!(vars_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:370:17 [INFO] [stdout] | [INFO] [stdout] 370 | let stmts = try!(stmts_from_sexprs(&elems[1..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:379:16 [INFO] [stdout] | [INFO] [stdout] 379 | let name = try!(var_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:380:16 [INFO] [stdout] | [INFO] [stdout] 380 | let args = try!(exprs_from_sexprs(&elems[1..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:388:13 [INFO] [stdout] | [INFO] [stdout] 388 | let fun = try!(expr_from_sexpr(head)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:389:14 [INFO] [stdout] | [INFO] [stdout] 389 | let args = try!(exprs_from_sexprs(elems)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:395:14 [INFO] [stdout] | [INFO] [stdout] 395 | let args = try!(exprs_from_sexprs(elems)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spiral.rs:423:15 [INFO] [stdout] | [INFO] [stdout] 423 | vars.push(try!(var_from_sexpr(var))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:14:25 [INFO] [stdout] | [INFO] [stdout] 14 | let halt_cont = try!(cont_name_from_sexpr(&list[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:15:20 [INFO] [stdout] | [INFO] [stdout] 15 | let body = try!(term_from_sexpr(&list[2])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:51:22 [INFO] [stdout] | [INFO] [stdout] 51 | cont_defs.push(try!(cont_def_from_sexpr(elem))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:53:16 [INFO] [stdout] | [INFO] [stdout] 53 | let body = try!(term_from_sexpr(&elems[elems.len() - 1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:64:21 [INFO] [stdout] | [INFO] [stdout] 64 | fun_defs.push(try!(fun_def_from_sexpr(elem))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:66:16 [INFO] [stdout] | [INFO] [stdout] 66 | let body = try!(term_from_sexpr(&elems[elems.len() - 1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:75:19 [INFO] [stdout] | [INFO] [stdout] 75 | let obj_def = try!(obj_def_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:76:16 [INFO] [stdout] | [INFO] [stdout] 76 | let body = try!(term_from_sexpr(&elems[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:86:15 [INFO] [stdout] | [INFO] [stdout] 86 | let fun = try!(val_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:87:15 [INFO] [stdout] | [INFO] [stdout] 87 | let ret = try!(cont_name_from_sexpr(&elems[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:88:16 [INFO] [stdout] | [INFO] [stdout] 88 | let args = try!(vals_from_sexprs(&elems[2..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:97:23 [INFO] [stdout] | [INFO] [stdout] 97 | let extern_name = try!(extern_name_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:98:15 [INFO] [stdout] | [INFO] [stdout] 98 | let ret = try!(cont_name_from_sexpr(&elems[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:99:16 [INFO] [stdout] | [INFO] [stdout] 99 | let args = try!(vals_from_sexprs(&elems[2..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:108:21 [INFO] [stdout] | [INFO] [stdout] 108 | let cont_name = try!(cont_name_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:109:16 [INFO] [stdout] | [INFO] [stdout] 109 | let args = try!(vals_from_sexprs(&elems[1..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:118:19 [INFO] [stdout] | [INFO] [stdout] 118 | let boolval = try!(boolval_from_sexpr(&elems[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:119:21 [INFO] [stdout] | [INFO] [stdout] 119 | let then_cont = try!(cont_name_from_sexpr(&elems[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:120:21 [INFO] [stdout] | [INFO] [stdout] 120 | let else_cont = try!(cont_name_from_sexpr(&elems[2])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:130:15 [INFO] [stdout] | [INFO] [stdout] 130 | vals.push(try!(val_from_sexpr(elem))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:157:19 [INFO] [stdout] | [INFO] [stdout] 157 | let val = try!(val_from_sexpr(&list[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:178:20 [INFO] [stdout] | [INFO] [stdout] 178 | let name = try!(cont_name_from_sexpr(&list[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:179:20 [INFO] [stdout] | [INFO] [stdout] 179 | let args = try!(vars_from_sexpr(&list[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:180:20 [INFO] [stdout] | [INFO] [stdout] 180 | let body = try!(term_from_sexpr(&list[2])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:193:19 [INFO] [stdout] | [INFO] [stdout] 193 | let var = try!(var_from_sexpr(&list[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:194:19 [INFO] [stdout] | [INFO] [stdout] 194 | let ret = try!(cont_name_from_sexpr(&list[1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:195:24 [INFO] [stdout] | [INFO] [stdout] 195 | let captures = try!(vars_from_sexpr(&list[2])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:196:20 [INFO] [stdout] | [INFO] [stdout] 196 | let args = try!(vars_from_sexpr(&list[3])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:197:20 [INFO] [stdout] | [INFO] [stdout] 197 | let body = try!(term_from_sexpr(&list[4])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:224:15 [INFO] [stdout] | [INFO] [stdout] 224 | let var = try!(var_from_sexpr(&list[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:232:15 [INFO] [stdout] | [INFO] [stdout] 232 | let var = try!(var_from_sexpr(&list[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:248:15 [INFO] [stdout] | [INFO] [stdout] 248 | let var = try!(var_from_sexpr(&list[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/sexpr/to_spine.rs:265:19 [INFO] [stdout] | [INFO] [stdout] 265 | vars.push(try!(var_from_sexpr(elem))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/decls.rs:23:37 [INFO] [stdout] | [INFO] [stdout] 23 | let (stmts_onion, stmt_env) = try!(translate_stmts(st, env, &stmts[..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/decls.rs:24:35 [INFO] [stdout] | [INFO] [stdout] 24 | let (next_onion, exports) = try!(translate_decls(st, &stmt_env, &decls[stmts.len()..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/decls.rs:31:23 [INFO] [stdout] | [INFO] [stdout] 31 | let val = try!(env.lookup_var(var) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/decls.rs:37:40 [INFO] [stdout] | [INFO] [stdout] 37 | let (next_onion, next_exports) = try!(translate_decls(st, env, &decls[1..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:35:18 [INFO] [stdout] | [INFO] [stdout] 35 | }, box try!(translate_expr_tail(st, env, expr, join_cont_name))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:45:29 [INFO] [stdout] | [INFO] [stdout] 45 | let (onion, mut vals) = try!(fold_val); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:46:34 [INFO] [stdout] | [INFO] [stdout] 46 | let (expr_onion, expr_val) = try!(translate_expr(st, env, expr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:79:26 [INFO] [stdout] | [INFO] [stdout] 79 | let (onion, val) = try!(translate_lambda_expr(st, env, &args[..], &body_stmts[..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:95:26 [INFO] [stdout] | [INFO] [stdout] 95 | let (onion, val) = try!(translate_double_expr(st, number)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:99:26 [INFO] [stdout] | [INFO] [stdout] 99 | let (onion, val) = try!(translate_string_expr(st, txt)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:113:32 [INFO] [stdout] | [INFO] [stdout] 113 | let (cond_onion, cond_val) = try!(translate_expr(st, env, cond)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:119:13 [INFO] [stdout] | [INFO] [stdout] 119 | body: try!(then_branch(st, env, cond_val.clone())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:126:13 [INFO] [stdout] | [INFO] [stdout] 126 | body: try!(else_branch(st, env, cond_val.clone())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:206:13 [INFO] [stdout] | [INFO] [stdout] 206 | body: try!(translate_stmts_tail(st, &inner_env, body_stmts, next_cont.clone())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:213:40 [INFO] [stdout] | [INFO] [stdout] 213 | let (nexts_onion, next_vals) = try!(translate_exprs(st, &inner_env, &nexts[..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:221:13 [INFO] [stdout] | [INFO] [stdout] 221 | body: try!(translate_stmts_tail(st, &inner_env, exit_stmts, result_cont)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:228:38 [INFO] [stdout] | [INFO] [stdout] 228 | let (cond_onion, cond_val) = try!(translate_expr(st, &inner_env, exit_cond)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:238:34 [INFO] [stdout] | [INFO] [stdout] 238 | let (inits_onion, init_vals) = try!(translate_exprs(st, env, &inits[..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:286:36 [INFO] [stdout] | [INFO] [stdout] 286 | let (expr_onion, expr_val) = try!(translate_expr(st, env, expr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:288:32 [INFO] [stdout] | [INFO] [stdout] 288 | Ok(expr_onion.subst_term(try!(translate_let_expr_tail(st, &inner_env, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:299:32 [INFO] [stdout] | [INFO] [stdout] 299 | let (args_onion, arg_vals) = try!(translate_exprs(st, env, &arg_refs[..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:300:30 [INFO] [stdout] | [INFO] [stdout] 300 | let (fun_onion, fun_val) = try!(translate_expr(st, env, fun)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:309:17 [INFO] [stdout] | [INFO] [stdout] 309 | let fun_def = try!(translate_fun(st, env, var.clone(), args, body_stmts)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:318:32 [INFO] [stdout] | [INFO] [stdout] 318 | let (args_onion, arg_vals) = try!(translate_exprs(st, env, &arg_refs[..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/exprs.rs:333:19 [INFO] [stdout] | [INFO] [stdout] 333 | let body_term = try!(translate_stmts_tail(st, &inner_env, body_stmts, ret_cont.clone())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/mods.rs:25:22 [INFO] [stdout] | [INFO] [stdout] 25 | let module = try!(mod_loader(&required_name)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/spiral/to_spine/mods.rs:13:20 [INFO] [stdout] | [INFO] [stdout] 13 | mod_loader: &mut (FnMut(&spiral::ModName) -> Result)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/spiral/to_spine/mods.rs:13:21 [INFO] [stdout] | [INFO] [stdout] 13 | mod_loader: &mut (FnMut(&spiral::ModName) -> Result)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&spiral::ModName) -> Result` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/mods.rs:65:32 [INFO] [stdout] | [INFO] [stdout] 65 | let (onion, exports) = try!(translate_decls(st, &mods_env, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/stmts.rs:17:39 [INFO] [stdout] | [INFO] [stdout] 17 | let ((onion, inner_env), nexts) = try!(translate_stmt_block(st, env, stmts)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/stmts.rs:18:25 [INFO] [stdout] | [INFO] [stdout] 18 | Ok(onion.subst_term(try!(translate_stmts_tail( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/stmts.rs:29:45 [INFO] [stdout] | [INFO] [stdout] 29 | let ((outer_onion, outer_env), nexts) = try!(translate_stmt_block(st, env, stmts)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/stmts.rs:30:36 [INFO] [stdout] | [INFO] [stdout] 30 | let (inner_onion, inner_env) = try!(translate_stmts(st, &outer_env, nexts)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/stmts.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 49 | Ok((try!(translate_fun_stmts(st, env, &fun_defs[..])), &stmts[fun_defs.len()..])) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/stmts.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | Ok((try!(translate_stmt(st, env, stmts[0].borrow())), &stmts[1..])) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/stmts.rs:69:21 [INFO] [stdout] | [INFO] [stdout] 69 | spine_defs.push(try!(translate_fun(st, &inner_env, spine_var, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/stmts.rs:83:29 [INFO] [stdout] | [INFO] [stdout] 83 | let (stmt_onion, _) = try!(translate_stmt(st, env, stmt)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/stmts.rs:97:43 [INFO] [stdout] | [INFO] [stdout] 97 | import_env = import_env.bind_vars(try!(translate_import_def(env, import_def))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/stmts.rs:104:36 [INFO] [stdout] | [INFO] [stdout] 104 | let (expr_onion, expr_val) = try!(translate_expr(st, env, expr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/stmts.rs:109:37 [INFO] [stdout] | [INFO] [stdout] 109 | let (expr_onion, _expr_val) = try!(translate_expr(st, env, expr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/stmts.rs:129:10 [INFO] [stdout] | [INFO] [stdout] 129 | Ok(try!(translate_import_def(env, def)).into_iter().map(|(var, val)| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/stmts.rs:140:18 [INFO] [stdout] | [INFO] [stdout] 140 | let selected = try!(translate_import_def(env, import_def)).into_iter() [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/test.rs:56:25 [INFO] [stdout] | [INFO] [stdout] 56 | let mod_sexpr = try!(sexpr::parse::parse_sexpr(txt)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/mod.rs:23:21 [INFO] [stdout] | [INFO] [stdout] 23 | let loaded_mods = try!(load_mods(prog, mod_loader)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/mod.rs:24:32 [INFO] [stdout] | [INFO] [stdout] 24 | let (mod_onions, mods_env) = try!(translate_mods(&mut st, empty_env, loaded_mods)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/spiral/to_spine/mod.rs:15:20 [INFO] [stdout] | [INFO] [stdout] 15 | mod_loader: &mut (FnMut(&spiral::ModName) -> Result)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/spiral/to_spine/mod.rs:15:21 [INFO] [stdout] | [INFO] [stdout] 15 | mod_loader: &mut (FnMut(&spiral::ModName) -> Result)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&spiral::ModName) -> Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/spiral/to_spine/mod.rs:62:19 [INFO] [stdout] | [INFO] [stdout] 62 | let body_term = try!(translate_stmts_tail(&mut st, env, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:74:15 [INFO] [stdout] | [INFO] [stdout] 74 | let sexpr = try!(parse_sexpr(&mut try!(fs::File::open(&args.arg_input)))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:74:37 [INFO] [stdout] | [INFO] [stdout] 74 | let sexpr = try!(parse_sexpr(&mut try!(fs::File::open(&args.arg_input)))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:79:16 [INFO] [stdout] | [INFO] [stdout] 79 | let spiral = try!(sexpr::to_spiral::prog_from_sexpr(&sexpr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:99:15 [INFO] [stdout] | [INFO] [stdout] 99 | let spine = try!(spiral::to_spine::spine_from_spiral(&spiral, &mut mod_loader)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:123:13 [INFO] [stdout] | [INFO] [stdout] 123 | let dir = try!(tempdir::TempDir::new("spiral")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:134:3 [INFO] [stdout] | [INFO] [stdout] 134 | try!(try!(fs::File::create(&asm_file)).write_all(gas.as_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:134:8 [INFO] [stdout] | [INFO] [stdout] 134 | try!(try!(fs::File::create(&asm_file)).write_all(gas.as_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:137:17 [INFO] [stdout] | [INFO] [stdout] 137 | let gas_out = try!(process::Command::new(&gas_cmd[..]) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:143:5 [INFO] [stdout] | [INFO] [stdout] 143 | try!(Err(format!("Assembler failed:\n{}", String::from_utf8_lossy(&gas_out.stderr)))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:148:18 [INFO] [stdout] | [INFO] [stdout] 148 | let link_out = try!(process::Command::new(&link_cmd[..]) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:156:5 [INFO] [stdout] | [INFO] [stdout] 156 | try!(Err(format!("Linker failed:\n{}", String::from_utf8_lossy(&link_out.stderr)))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:54:22 [INFO] [stdout] | [INFO] [stdout] 54 | let mut output = try!(fs::File::create(&output_path)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | try!(output.write_all(txt.as_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:60:22 [INFO] [stdout] | [INFO] [stdout] 60 | let mut output = try!(fs::File::create(&output_path)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | try!(output.write_all(sexpr::pretty_print::pretty_print_sexpr(elem).as_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | try!(output.write_all(b"\n")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:90:23 [INFO] [stdout] | [INFO] [stdout] 90 | let sexpr = try!(parse_sexpr(&mut file)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stdout] --> src/sexpr/parse.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 6 | if rest.trim_left().is_empty() { [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stdout] --> src/sexpr/parse.rs:16:21 [INFO] [stdout] | [INFO] [stdout] 16 | let input = input.trim_left(); [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stdout] --> src/sexpr/parse.rs:17:15 [INFO] [stdout] | [INFO] [stdout] 17 | match input.trim_left().slice_shift_char() { [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `slice_shift_char` found for reference `&str` in the current scope [INFO] [stdout] --> src/sexpr/parse.rs:17:27 [INFO] [stdout] | [INFO] [stdout] 17 | match input.trim_left().slice_shift_char() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `&str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `slice_shift_char` found for reference `&str` in the current scope [INFO] [stdout] --> src/sexpr/parse.rs:36:38 [INFO] [stdout] | [INFO] [stdout] 36 | while let Some((ch, rest)) = input.slice_shift_char() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `&str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `slice_shift_char` found for reference `&str` in the current scope [INFO] [stdout] --> src/sexpr/parse.rs:63:38 [INFO] [stdout] | [INFO] [stdout] 63 | while let Some((ch, rest)) = input.slice_shift_char() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `&str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `slice_shift_char` found for reference `&'a str` in the current scope [INFO] [stdout] --> src/sexpr/parse.rs:80:31 [INFO] [stdout] | [INFO] [stdout] 80 | let mut input = match input.slice_shift_char() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `&'a str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `slice_shift_char` found for reference `&str` in the current scope [INFO] [stdout] --> src/sexpr/parse.rs:89:26 [INFO] [stdout] | [INFO] [stdout] 89 | '\\' => match rest.slice_shift_char() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `&str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `slice_shift_char` found for reference `&'a str` in the current scope [INFO] [stdout] --> src/sexpr/parse.rs:107:31 [INFO] [stdout] | [INFO] [stdout] 107 | let mut input = match input.slice_shift_char() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `&'a str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `slice_shift_char` found for reference `&'a str` in the current scope [INFO] [stdout] --> src/sexpr/parse.rs:137:31 [INFO] [stdout] | [INFO] [stdout] 137 | let mut input = match input.slice_shift_char() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `&'a str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stdout] --> src/sexpr/parse.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 6 | if rest.trim_left().is_empty() { [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stdout] --> src/sexpr/parse.rs:16:21 [INFO] [stdout] | [INFO] [stdout] 16 | let input = input.trim_left(); [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stdout] --> src/sexpr/parse.rs:17:15 [INFO] [stdout] | [INFO] [stdout] 17 | match input.trim_left().slice_shift_char() { [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `slice_shift_char` found for reference `&str` in the current scope [INFO] [stdout] --> src/sexpr/parse.rs:17:27 [INFO] [stdout] | [INFO] [stdout] 17 | match input.trim_left().slice_shift_char() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `&str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `slice_shift_char` found for reference `&str` in the current scope [INFO] [stdout] --> src/sexpr/parse.rs:36:38 [INFO] [stdout] | [INFO] [stdout] 36 | while let Some((ch, rest)) = input.slice_shift_char() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `&str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `slice_shift_char` found for reference `&str` in the current scope [INFO] [stdout] --> src/sexpr/parse.rs:63:38 [INFO] [stdout] | [INFO] [stdout] 63 | while let Some((ch, rest)) = input.slice_shift_char() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `&str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `slice_shift_char` found for reference `&'a str` in the current scope [INFO] [stdout] --> src/sexpr/parse.rs:80:31 [INFO] [stdout] | [INFO] [stdout] 80 | let mut input = match input.slice_shift_char() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `&'a str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `slice_shift_char` found for reference `&str` in the current scope [INFO] [stdout] --> src/sexpr/parse.rs:89:26 [INFO] [stdout] | [INFO] [stdout] 89 | '\\' => match rest.slice_shift_char() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `&str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `slice_shift_char` found for reference `&'a str` in the current scope [INFO] [stdout] --> src/sexpr/parse.rs:107:31 [INFO] [stdout] | [INFO] [stdout] 107 | let mut input = match input.slice_shift_char() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `&'a str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `slice_shift_char` found for reference `&'a str` in the current scope [INFO] [stdout] --> src/sexpr/parse.rs:137:31 [INFO] [stdout] | [INFO] [stdout] 137 | let mut input = match input.slice_shift_char() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `&'a str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `init` found for reference `&[sexpr::syntax::Elem]` in the current scope [INFO] [stdout] --> src/sexpr/to_spine.rs:50:23 [INFO] [stdout] | [INFO] [stdout] 50 | for elem in elems.init().iter() { [INFO] [stdout] | ^^^^ method not found in `&[sexpr::syntax::Elem]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `init` found for reference `&[sexpr::syntax::Elem]` in the current scope [INFO] [stdout] --> src/sexpr/to_spine.rs:63:23 [INFO] [stdout] | [INFO] [stdout] 63 | for elem in elems.init().iter() { [INFO] [stdout] | ^^^^ method not found in `&[sexpr::syntax::Elem]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors; 125 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `spiral` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 9 previous errors; 210 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "1ea7d55a0bd6b718aa7c5ce1a0895082ff6f0258a8d975ac2d92c5669f1b7881", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ea7d55a0bd6b718aa7c5ce1a0895082ff6f0258a8d975ac2d92c5669f1b7881", kill_on_drop: false }` [INFO] [stdout] 1ea7d55a0bd6b718aa7c5ce1a0895082ff6f0258a8d975ac2d92c5669f1b7881