[INFO] cloning repository https://github.com/matklad/miniml [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/matklad/miniml" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatklad%2Fminiml", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatklad%2Fminiml'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 186b6201f26618f8f2da654c2b21b9990f958cfc [INFO] checking matklad/miniml against master#d97bb195bf7b84815622b235cb51171c1b8f7e51 for pr-117905 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatklad%2Fminiml" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/matklad/miniml on toolchain d97bb195bf7b84815622b235cb51171c1b8f7e51 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d97bb195bf7b84815622b235cb51171c1b8f7e51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/matklad/miniml [INFO] finished tweaking git repo https://github.com/matklad/miniml [INFO] tweaked toml for git repo https://github.com/matklad/miniml written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/matklad/miniml already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d97bb195bf7b84815622b235cb51171c1b8f7e51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking matklad/miniml against try#1930f260edd7e614aa013a0665aa5cfd0ada0501 for pr-117905 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatklad%2Fminiml" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/matklad/miniml on toolchain 1930f260edd7e614aa013a0665aa5cfd0ada0501 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1930f260edd7e614aa013a0665aa5cfd0ada0501" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/matklad/miniml [INFO] finished tweaking git repo https://github.com/matklad/miniml [INFO] tweaked toml for git repo https://github.com/matklad/miniml written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/matklad/miniml already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1930f260edd7e614aa013a0665aa5cfd0ada0501" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking matklad/miniml against try#1930f260edd7e614aa013a0665aa5cfd0ada0501 for pr-117905 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatklad%2Fminiml" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/matklad/miniml on toolchain 1930f260edd7e614aa013a0665aa5cfd0ada0501 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1930f260edd7e614aa013a0665aa5cfd0ada0501" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/matklad/miniml [INFO] finished tweaking git repo https://github.com/matklad/miniml [INFO] tweaked toml for git repo https://github.com/matklad/miniml written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/matklad/miniml already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1930f260edd7e614aa013a0665aa5cfd0ada0501" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded aho-corasick v0.5.1 [INFO] [stderr] Downloaded lalrpop-intern v0.11.0 [INFO] [stderr] Downloaded memchr v0.1.10 [INFO] [stderr] Downloaded strsim v0.3.0 [INFO] [stderr] Downloaded diff v0.1.9 [INFO] [stderr] Downloaded fixedbitset v0.1.0 [INFO] [stderr] Downloaded atty v0.1.2 [INFO] [stderr] Downloaded unicode-xid v0.0.2 [INFO] [stderr] Downloaded bit-set v0.3.0 [INFO] [stderr] Downloaded rustc-serialize v0.3.18 [INFO] [stderr] Downloaded kernel32-sys v0.2.1 [INFO] [stderr] Downloaded term v0.4.4 [INFO] [stderr] Downloaded docopt v0.6.78 [INFO] [stderr] Downloaded regex-syntax v0.2.5 [INFO] [stderr] Downloaded petgraph v0.1.18 [INFO] [stderr] Downloaded regex v0.1.55 [INFO] [stderr] Downloaded winapi v0.2.5 [INFO] [stderr] Downloaded libc v0.2.7 [INFO] [stderr] Downloaded time v0.1.34 [INFO] [stderr] Downloaded itertools v0.3.25 [INFO] [stderr] Downloaded lalrpop-util v0.11.0 [INFO] [stderr] Downloaded lalrpop-snap v0.11.0 [INFO] [stderr] Downloaded lalrpop v0.11.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1930f260edd7e614aa013a0665aa5cfd0ada0501" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5abac8db01dfab13bcb93d2a717a9d1dbac31882009840a87edfc517e967c64a [INFO] running `Command { std: "docker" "start" "-a" "5abac8db01dfab13bcb93d2a717a9d1dbac31882009840a87edfc517e967c64a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5abac8db01dfab13bcb93d2a717a9d1dbac31882009840a87edfc517e967c64a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5abac8db01dfab13bcb93d2a717a9d1dbac31882009840a87edfc517e967c64a", kill_on_drop: false }` [INFO] [stdout] 5abac8db01dfab13bcb93d2a717a9d1dbac31882009840a87edfc517e967c64a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1930f260edd7e614aa013a0665aa5cfd0ada0501" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a64ea089340c8c4c6dfdfd71c657316930ab412f7af12bef51e7037b8b1d6f96 [INFO] running `Command { std: "docker" "start" "-a" "a64ea089340c8c4c6dfdfd71c657316930ab412f7af12bef51e7037b8b1d6f96", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.7 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling regex-syntax v0.2.5 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling fixedbitset v0.1.0 [INFO] [stderr] Compiling winapi v0.2.5 [INFO] [stderr] Compiling diff v0.1.9 [INFO] [stderr] Compiling lalrpop-intern v0.11.0 [INFO] [stderr] Compiling itertools v0.3.25 [INFO] [stderr] Compiling lalrpop-util v0.11.0 [INFO] [stderr] Compiling unicode-xid v0.0.2 [INFO] [stderr] Compiling bit-vec v0.4.3 [INFO] [stderr] Compiling rustc-serialize v0.3.18 [INFO] [stderr] Compiling strsim v0.3.0 [INFO] [stderr] Compiling bitflags v0.4.0 [INFO] [stderr] Checking ast v0.1.0 (/opt/rustwide/workdir/ast) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> ast/src/exprs.rs:168:9 [INFO] [stdout] | [INFO] [stdout] 168 | try!(write!(f, "(letrec [")); [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] --> ast/src/exprs.rs:170:13 [INFO] [stdout] | [INFO] [stdout] 170 | try!(write!(f, "{:?}", fun)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling petgraph v0.1.18 [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking syntax_ll v0.1.0 (/opt/rustwide/workdir/syntax_ll) [INFO] [stderr] Compiling kernel32-sys v0.2.1 [INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.18/src/serialize.rs:145:45 [INFO] [stdout] | [INFO] [stdout] 145 | ... &f_name: &str, [INFO] [stdout] | ^^^^^^^ pattern not allowed in function without body [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:38:23 [INFO] [stdout] | [INFO] [stdout] 38 | let mut lhs = try!(self.parse_application()); [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] --> syntax_ll/src/parser.rs:43:23 [INFO] [stdout] | [INFO] [stdout] 43 | let rhs = try!(self.parse_expr(Self::precedence(sym))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:80:29 [INFO] [stdout] | [INFO] [stdout] 80 | let mut fun = match try!(self.parse_atom()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:85:31 [INFO] [stdout] | [INFO] [stdout] 85 | while let Some(arg) = try!(self.parse_atom()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:110:17 [INFO] [stdout] | [INFO] [stdout] 110 | try!(self.expect(Token::Paren(Paren::Close), "Expected `)`")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:109:28 [INFO] [stdout] | [INFO] [stdout] 109 | let expr = try!(self.parse()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:115:25 [INFO] [stdout] | [INFO] [stdout] 115 | Ok(Some(try!(self.parse_if()).into())) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:119:25 [INFO] [stdout] | [INFO] [stdout] 119 | Ok(Some(try!(self.parse_fun()).into())) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:124:61 [INFO] [stdout] | [INFO] [stdout] 124 | Token::Keyword(Keyword::Fun) => Ok(Some(try!(self.parse_let()).into())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:125:61 [INFO] [stdout] | [INFO] [stdout] 125 | Token::Keyword(Keyword::Rec) => Ok(Some(try!(self.parse_letrec()).into())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:136:9 [INFO] [stdout] | [INFO] [stdout] 136 | try!(self.expect(Token::Keyword(Keyword::Then), "Expected `then`")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:138:9 [INFO] [stdout] | [INFO] [stdout] 138 | try!(self.expect(Token::Keyword(Keyword::Else), "Expected `else`")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:135:20 [INFO] [stdout] | [INFO] [stdout] 135 | let cond = try!(self.parse()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:137:19 [INFO] [stdout] | [INFO] [stdout] 137 | let tru = try!(self.parse()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:139:19 [INFO] [stdout] | [INFO] [stdout] 139 | let fls = try!(self.parse()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 146 | try!(self.expect(Token::Paren(Paren::Open), "Expected `(`")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:148:9 [INFO] [stdout] | [INFO] [stdout] 148 | try!(self.expect(Token::Sym(Sym::Colon), "Expected `:`")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:150:9 [INFO] [stdout] | [INFO] [stdout] 150 | try!(self.expect(Token::Paren(Paren::Close), "Expected `)`")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:152:9 [INFO] [stdout] | [INFO] [stdout] 152 | try!(self.expect(Token::Sym(Sym::Colon), "Expected `:`")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:155:9 [INFO] [stdout] | [INFO] [stdout] 155 | try!(self.expect(Token::Keyword(Keyword::Is), "Expected `is` before function body")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:144:24 [INFO] [stdout] | [INFO] [stdout] 144 | let fun_name = try!(self.parse_ident()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:147:24 [INFO] [stdout] | [INFO] [stdout] 147 | let arg_name = try!(self.parse_ident()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:149:24 [INFO] [stdout] | [INFO] [stdout] 149 | let arg_type = try!(self.parse_type()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:153:24 [INFO] [stdout] | [INFO] [stdout] 153 | let fun_type = try!(self.parse_type()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:156:20 [INFO] [stdout] | [INFO] [stdout] 156 | let body = try!(self.parse()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:168:9 [INFO] [stdout] | [INFO] [stdout] 168 | try!(self.expect(Token::Keyword(Keyword::In), "Expected `in` after let")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:167:19 [INFO] [stdout] | [INFO] [stdout] 167 | let fun = try!(self.parse_fun()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:169:20 [INFO] [stdout] | [INFO] [stdout] 169 | let body = try!(self.parse()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:175:9 [INFO] [stdout] | [INFO] [stdout] 175 | try!(eat_fun(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:183:9 [INFO] [stdout] | [INFO] [stdout] 183 | try!(self.expect(Token::Keyword(Keyword::In), "Expected `in` after let rec")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:176:19 [INFO] [stdout] | [INFO] [stdout] 176 | let fun = try!(self.parse_fun()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:180:13 [INFO] [stdout] | [INFO] [stdout] 180 | try!(eat_fun(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:181:23 [INFO] [stdout] | [INFO] [stdout] 181 | funs.push(try!(self.parse_fun())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:184:20 [INFO] [stdout] | [INFO] [stdout] 184 | let body = try!(self.parse()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:189:19 [INFO] [stdout] | [INFO] [stdout] 189 | let arg = try!(self.parse_atom_type()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:193:24 [INFO] [stdout] | [INFO] [stdout] 193 | types.push(try!(self.parse_atom_type())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:210:17 [INFO] [stdout] | [INFO] [stdout] 210 | try!(self.expect(Token::Paren(Paren::Close), "Expected `)`")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> syntax_ll/src/parser.rs:209:29 [INFO] [stdout] | [INFO] [stdout] 209 | let inner = try!(self.parse_type()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> syntax_ll/src/parser.rs:285:10 [INFO] [stdout] | [INFO] [stdout] 285 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling bit-set v0.3.0 [INFO] [stderr] Compiling memchr v0.1.10 [INFO] [stdout] warning: fields `location` and `message` are never read [INFO] [stdout] --> syntax_ll/src/error.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct ParseError { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 4 | location: usize, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 5 | message: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ParseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 40 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling aho-corasick v0.5.1 [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/petgraph-0.1.18/src/graph.rs:404:21 [INFO] [stdout] | [INFO] [stdout] 404 | assert!(Ix::max().index() == !0 || NodeIndex::end() != node_idx); [INFO] [stdout] | ^^^ multiple `max` found [INFO] [stdout] | [INFO] [stdout] note: candidate #1 is defined in the trait `IndexType` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/petgraph-0.1.18/src/graph.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | fn max() -> Self; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: candidate #2 is defined in the trait `Ord` [INFO] [stdout] --> /rustc/1930f260edd7e614aa013a0665aa5cfd0ada0501/library/core/src/cmp.rs:826:5 [INFO] [stdout] help: use fully-qualified syntax to disambiguate [INFO] [stdout] | [INFO] [stdout] 404 | assert!(::max().index() == !0 || NodeIndex::end() != node_idx); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] 404 | assert!(Ord::max().index() == !0 || NodeIndex::end() != node_idx); [INFO] [stdout] | ~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/petgraph-0.1.18/src/graph.rs:404:38 [INFO] [stdout] | [INFO] [stdout] 352 | impl Graph [INFO] [stdout] | ----------- expected this type parameter [INFO] [stdout] ... [INFO] [stdout] 404 | assert!(Ix::max().index() == !0 || NodeIndex::end() != node_idx); [INFO] [stdout] | ^^ expected type parameter `Ix`, found integer [INFO] [stdout] | [INFO] [stdout] = note: expected type parameter `Ix` [INFO] [stdout] found type `{integer}` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/petgraph-0.1.18/src/graph.rs:438:21 [INFO] [stdout] | [INFO] [stdout] 438 | assert!(Ix::max().index() == !0 || EdgeIndex::end() != edge_idx); [INFO] [stdout] | ^^^ multiple `max` found [INFO] [stdout] | [INFO] [stdout] note: candidate #1 is defined in the trait `IndexType` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/petgraph-0.1.18/src/graph.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | fn max() -> Self; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: candidate #2 is defined in the trait `Ord` [INFO] [stdout] --> /rustc/1930f260edd7e614aa013a0665aa5cfd0ada0501/library/core/src/cmp.rs:826:5 [INFO] [stdout] help: use fully-qualified syntax to disambiguate [INFO] [stdout] | [INFO] [stdout] 438 | assert!(::max().index() == !0 || EdgeIndex::end() != edge_idx); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] 438 | assert!(Ord::max().index() == !0 || EdgeIndex::end() != edge_idx); [INFO] [stdout] | ~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/petgraph-0.1.18/src/graph.rs:438:38 [INFO] [stdout] | [INFO] [stdout] 352 | impl Graph [INFO] [stdout] | ----------- expected this type parameter [INFO] [stdout] ... [INFO] [stdout] 438 | assert!(Ix::max().index() == !0 || EdgeIndex::end() != edge_idx); [INFO] [stdout] | ^^ expected type parameter `Ix`, found integer [INFO] [stdout] | [INFO] [stdout] = note: expected type parameter `Ix` [INFO] [stdout] found type `{integer}` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling term v0.4.4 [INFO] [stderr] Compiling time v0.1.34 [INFO] [stderr] Compiling atty v0.1.2 [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0034, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0034`. [INFO] [stdout] [INFO] [stderr] error: could not compile `petgraph` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0642`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "a64ea089340c8c4c6dfdfd71c657316930ab412f7af12bef51e7037b8b1d6f96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a64ea089340c8c4c6dfdfd71c657316930ab412f7af12bef51e7037b8b1d6f96", kill_on_drop: false }` [INFO] [stdout] a64ea089340c8c4c6dfdfd71c657316930ab412f7af12bef51e7037b8b1d6f96