[INFO] cloning repository https://github.com/samdoiron/lithp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/samdoiron/lithp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamdoiron%2Flithp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamdoiron%2Flithp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fe5cda657ec61fded841c8e01468a19c5a59a646 [INFO] testing samdoiron/lithp against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamdoiron%2Flithp" "/workspace/builds/worker-25/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-25/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/samdoiron/lithp on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/samdoiron/lithp [INFO] finished tweaking git repo https://github.com/samdoiron/lithp [INFO] tweaked toml for git repo https://github.com/samdoiron/lithp written to /workspace/builds/worker-25/source/Cargo.toml [INFO] crate git repo https://github.com/samdoiron/lithp already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 39321e99ddf9da550bcc0d1df882b629fb135867d1d3a4fee5d899e6e01a7b64 [INFO] running `Command { std: "docker" "start" "-a" "39321e99ddf9da550bcc0d1df882b629fb135867d1d3a4fee5d899e6e01a7b64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "39321e99ddf9da550bcc0d1df882b629fb135867d1d3a4fee5d899e6e01a7b64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39321e99ddf9da550bcc0d1df882b629fb135867d1d3a4fee5d899e6e01a7b64", kill_on_drop: false }` [INFO] [stdout] 39321e99ddf9da550bcc0d1df882b629fb135867d1d3a4fee5d899e6e01a7b64 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c980fa4dc21e93d28a205d31d01a4f50f4ea59c0593fd5cc4dfc0ce4edbf8c37 [INFO] running `Command { std: "docker" "start" "-a" "c980fa4dc21e93d28a205d31d01a4f50f4ea59c0593fd5cc4dfc0ce4edbf8c37", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling lithp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eval.rs:31:32 [INFO] [stdout] | [INFO] [stdout] 31 | evaluated.push(try!(eval_atom(scope.clone(), atom))); [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/eval.rs:64:40 [INFO] [stdout] | [INFO] [stdout] 64 | evaluated.push(try!(eval_atom(scope.clone(), atom))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eval.rs:82:39 [INFO] [stdout] | [INFO] [stdout] 82 | let (binding_list, expressions) = try!(split_let_body(cdr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eval.rs:84:20 [INFO] [stdout] | [INFO] [stdout] 84 | let bindings = try!(extract_bindings(binding_list.clone())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eval.rs:86:21 [INFO] [stdout] | [INFO] [stdout] 86 | let value = try!(eval_atom(scope.clone(), expression)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eval.rs:96:39 [INFO] [stdout] | [INFO] [stdout] 96 | let (binding_list, expressions) = try!(split_let_body(cdr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eval.rs:98:20 [INFO] [stdout] | [INFO] [stdout] 98 | let bindings = try!(extract_bindings(binding_list.clone())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eval.rs:100:21 [INFO] [stdout] | [INFO] [stdout] 100 | let value = try!(eval_atom(new_scope.clone(), expression)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eval.rs:113:29 [INFO] [stdout] | [INFO] [stdout] 113 | let evaluated = try!(eval_atom(scope.clone(), cdr[1].clone())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eval.rs:129:37 [INFO] [stdout] | [INFO] [stdout] 129 | let evaluated = try!(eval_atom(scope.clone(), cdr[1].clone())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eval.rs:173:25 [INFO] [stdout] | [INFO] [stdout] 173 | let evaluated = try!(eval_atom(scope.clone(), arg.clone())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eval.rs:188:43 [INFO] [stdout] | [INFO] [stdout] 188 | let evaluated_condition = try!(eval_atom(scope.clone(), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eval.rs:204:25 [INFO] [stdout] | [INFO] [stdout] 204 | let evaluated = try!(eval_atom(scope.clone(), arg.clone())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eval.rs:359:23 [INFO] [stdout] | [INFO] [stdout] 359 | bindings.push(try!(extract_binding(atom))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/tokenizer.rs:16:21 [INFO] [stdout] | [INFO] [stdout] 16 | let token = try!(match_token(token)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser.rs:19:17 [INFO] [stdout] | [INFO] [stdout] 19 | try!(fmt.write_str("( ")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser.rs:24:17 [INFO] [stdout] | [INFO] [stdout] 24 | try!(fmt.write_str(")")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser.rs:21:21 [INFO] [stdout] | [INFO] [stdout] 21 | try!(atom.fmt(fmt)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser.rs:22:21 [INFO] [stdout] | [INFO] [stdout] 22 | try!(fmt.write_char(' ')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser.rs:31:17 [INFO] [stdout] | [INFO] [stdout] 31 | try!(fmt.write_str("' ")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser.rs:76:28 [INFO] [stdout] | [INFO] [stdout] 76 | let atom = try!(self.parse_atom()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser.rs:78:29 [INFO] [stdout] | [INFO] [stdout] 78 | let atoms = try!(self.parse_atoms()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser.rs:91:28 [INFO] [stdout] | [INFO] [stdout] 91 | let atom = try!(self.parse_atom()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser.rs:102:20 [INFO] [stdout] | [INFO] [stdout] 102 | let body = try!(self.parse_list_body()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/eval.rs:295:30 [INFO] [stdout] | [INFO] [stdout] 295 | fn math(start: i64, reduce: &Fn(i64, &i64) -> i64, cdr: &[Atom]) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 295 - fn math(start: i64, reduce: &Fn(i64, &i64) -> i64, cdr: &[Atom]) [INFO] [stdout] 295 + fn math(start: i64, reduce: &dyn Fn(i64, &i64) -> i64, cdr: &[Atom]) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/eval.rs:302:24 [INFO] [stdout] | [INFO] [stdout] 302 | fn math_first(reduce: &Fn(i64, &i64) -> i64, cdr: &[Atom]) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 302 - fn math_first(reduce: &Fn(i64, &i64) -> i64, cdr: &[Atom]) [INFO] [stdout] 302 + fn math_first(reduce: &dyn Fn(i64, &i64) -> i64, cdr: &[Atom]) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/eval.rs:325:45 [INFO] [stdout] | [INFO] [stdout] 325 | fn binary_int_predicate(args: &[Atom], op: &Fn(i64, i64) -> bool) -> BasicResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 325 - fn binary_int_predicate(args: &[Atom], op: &Fn(i64, i64) -> bool) -> BasicResult { [INFO] [stdout] 325 + fn binary_int_predicate(args: &[Atom], op: &dyn Fn(i64, i64) -> bool) -> BasicResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `is_quoted` [INFO] [stdout] --> src/parser.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | is_quoted: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Parser` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/parser.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 28 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 05s [INFO] running `Command { std: "docker" "inspect" "c980fa4dc21e93d28a205d31d01a4f50f4ea59c0593fd5cc4dfc0ce4edbf8c37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c980fa4dc21e93d28a205d31d01a4f50f4ea59c0593fd5cc4dfc0ce4edbf8c37", kill_on_drop: false }` [INFO] [stdout] c980fa4dc21e93d28a205d31d01a4f50f4ea59c0593fd5cc4dfc0ce4edbf8c37 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 38c154d16bd60c1ca8661e77096e5f6edd82e7d2cd0fa3cec1a92f2645405e2d [INFO] running `Command { std: "docker" "start" "-a" "38c154d16bd60c1ca8661e77096e5f6edd82e7d2cd0fa3cec1a92f2645405e2d", kill_on_drop: false }` [INFO] [stderr] Compiling lithp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eval.rs:31:32 [INFO] [stdout] | [INFO] [stdout] 31 | evaluated.push(try!(eval_atom(scope.clone(), atom))); [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/eval.rs:64:40 [INFO] [stdout] | [INFO] [stdout] 64 | evaluated.push(try!(eval_atom(scope.clone(), atom))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eval.rs:82:39 [INFO] [stdout] | [INFO] [stdout] 82 | let (binding_list, expressions) = try!(split_let_body(cdr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eval.rs:84:20 [INFO] [stdout] | [INFO] [stdout] 84 | let bindings = try!(extract_bindings(binding_list.clone())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eval.rs:86:21 [INFO] [stdout] | [INFO] [stdout] 86 | let value = try!(eval_atom(scope.clone(), expression)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eval.rs:96:39 [INFO] [stdout] | [INFO] [stdout] 96 | let (binding_list, expressions) = try!(split_let_body(cdr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eval.rs:98:20 [INFO] [stdout] | [INFO] [stdout] 98 | let bindings = try!(extract_bindings(binding_list.clone())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eval.rs:100:21 [INFO] [stdout] | [INFO] [stdout] 100 | let value = try!(eval_atom(new_scope.clone(), expression)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eval.rs:113:29 [INFO] [stdout] | [INFO] [stdout] 113 | let evaluated = try!(eval_atom(scope.clone(), cdr[1].clone())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eval.rs:129:37 [INFO] [stdout] | [INFO] [stdout] 129 | let evaluated = try!(eval_atom(scope.clone(), cdr[1].clone())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eval.rs:173:25 [INFO] [stdout] | [INFO] [stdout] 173 | let evaluated = try!(eval_atom(scope.clone(), arg.clone())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eval.rs:188:43 [INFO] [stdout] | [INFO] [stdout] 188 | let evaluated_condition = try!(eval_atom(scope.clone(), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eval.rs:204:25 [INFO] [stdout] | [INFO] [stdout] 204 | let evaluated = try!(eval_atom(scope.clone(), arg.clone())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eval.rs:359:23 [INFO] [stdout] | [INFO] [stdout] 359 | bindings.push(try!(extract_binding(atom))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/tokenizer.rs:16:21 [INFO] [stdout] | [INFO] [stdout] 16 | let token = try!(match_token(token)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser.rs:19:17 [INFO] [stdout] | [INFO] [stdout] 19 | try!(fmt.write_str("( ")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser.rs:24:17 [INFO] [stdout] | [INFO] [stdout] 24 | try!(fmt.write_str(")")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser.rs:21:21 [INFO] [stdout] | [INFO] [stdout] 21 | try!(atom.fmt(fmt)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser.rs:22:21 [INFO] [stdout] | [INFO] [stdout] 22 | try!(fmt.write_char(' ')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser.rs:31:17 [INFO] [stdout] | [INFO] [stdout] 31 | try!(fmt.write_str("' ")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser.rs:76:28 [INFO] [stdout] | [INFO] [stdout] 76 | let atom = try!(self.parse_atom()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser.rs:78:29 [INFO] [stdout] | [INFO] [stdout] 78 | let atoms = try!(self.parse_atoms()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser.rs:91:28 [INFO] [stdout] | [INFO] [stdout] 91 | let atom = try!(self.parse_atom()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser.rs:102:20 [INFO] [stdout] | [INFO] [stdout] 102 | let body = try!(self.parse_list_body()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/eval.rs:295:30 [INFO] [stdout] | [INFO] [stdout] 295 | fn math(start: i64, reduce: &Fn(i64, &i64) -> i64, cdr: &[Atom]) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 295 - fn math(start: i64, reduce: &Fn(i64, &i64) -> i64, cdr: &[Atom]) [INFO] [stdout] 295 + fn math(start: i64, reduce: &dyn Fn(i64, &i64) -> i64, cdr: &[Atom]) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/eval.rs:302:24 [INFO] [stdout] | [INFO] [stdout] 302 | fn math_first(reduce: &Fn(i64, &i64) -> i64, cdr: &[Atom]) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 302 - fn math_first(reduce: &Fn(i64, &i64) -> i64, cdr: &[Atom]) [INFO] [stdout] 302 + fn math_first(reduce: &dyn Fn(i64, &i64) -> i64, cdr: &[Atom]) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/eval.rs:325:45 [INFO] [stdout] | [INFO] [stdout] 325 | fn binary_int_predicate(args: &[Atom], op: &Fn(i64, i64) -> bool) -> BasicResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 325 - fn binary_int_predicate(args: &[Atom], op: &Fn(i64, i64) -> bool) -> BasicResult { [INFO] [stdout] 325 + fn binary_int_predicate(args: &[Atom], op: &dyn Fn(i64, i64) -> bool) -> BasicResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `is_quoted` [INFO] [stdout] --> src/parser.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | is_quoted: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Parser` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/parser.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 28 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.42s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/lithp-0a9d03d75a05722a) [INFO] running `Command { std: "docker" "inspect" "38c154d16bd60c1ca8661e77096e5f6edd82e7d2cd0fa3cec1a92f2645405e2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38c154d16bd60c1ca8661e77096e5f6edd82e7d2cd0fa3cec1a92f2645405e2d", kill_on_drop: false }` [INFO] [stdout] 38c154d16bd60c1ca8661e77096e5f6edd82e7d2cd0fa3cec1a92f2645405e2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b7929a8087ed8c73c70845964de869035d8cef689785d03521117b526b3f617a [INFO] running `Command { std: "docker" "start" "-a" "b7929a8087ed8c73c70845964de869035d8cef689785d03521117b526b3f617a", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/eval.rs:31:32 [INFO] [stderr] | [INFO] [stderr] 31 | evaluated.push(try!(eval_atom(scope.clone(), atom))); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/eval.rs:64:40 [INFO] [stderr] | [INFO] [stderr] 64 | evaluated.push(try!(eval_atom(scope.clone(), atom))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/eval.rs:82:39 [INFO] [stderr] | [INFO] [stderr] 82 | let (binding_list, expressions) = try!(split_let_body(cdr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/eval.rs:84:20 [INFO] [stderr] | [INFO] [stderr] 84 | let bindings = try!(extract_bindings(binding_list.clone())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/eval.rs:86:21 [INFO] [stderr] | [INFO] [stderr] 86 | let value = try!(eval_atom(scope.clone(), expression)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/eval.rs:96:39 [INFO] [stderr] | [INFO] [stderr] 96 | let (binding_list, expressions) = try!(split_let_body(cdr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/eval.rs:98:20 [INFO] [stderr] | [INFO] [stderr] 98 | let bindings = try!(extract_bindings(binding_list.clone())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/eval.rs:100:21 [INFO] [stderr] | [INFO] [stderr] 100 | let value = try!(eval_atom(new_scope.clone(), expression)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/eval.rs:113:29 [INFO] [stderr] | [INFO] [stderr] 113 | let evaluated = try!(eval_atom(scope.clone(), cdr[1].clone())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/eval.rs:129:37 [INFO] [stderr] | [INFO] [stderr] 129 | let evaluated = try!(eval_atom(scope.clone(), cdr[1].clone())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/eval.rs:173:25 [INFO] [stderr] | [INFO] [stderr] 173 | let evaluated = try!(eval_atom(scope.clone(), arg.clone())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/eval.rs:188:43 [INFO] [stderr] | [INFO] [stderr] 188 | let evaluated_condition = try!(eval_atom(scope.clone(), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/eval.rs:204:25 [INFO] [stderr] | [INFO] [stderr] 204 | let evaluated = try!(eval_atom(scope.clone(), arg.clone())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/eval.rs:359:23 [INFO] [stderr] | [INFO] [stderr] 359 | bindings.push(try!(extract_binding(atom))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/tokenizer.rs:16:21 [INFO] [stderr] | [INFO] [stderr] 16 | let token = try!(match_token(token)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/parser.rs:19:17 [INFO] [stderr] | [INFO] [stderr] 19 | try!(fmt.write_str("( ")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/parser.rs:24:17 [INFO] [stderr] | [INFO] [stderr] 24 | try!(fmt.write_str(")")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/parser.rs:21:21 [INFO] [stderr] | [INFO] [stderr] 21 | try!(atom.fmt(fmt)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/parser.rs:22:21 [INFO] [stderr] | [INFO] [stderr] 22 | try!(fmt.write_char(' ')); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/parser.rs:31:17 [INFO] [stderr] | [INFO] [stderr] 31 | try!(fmt.write_str("' ")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/parser.rs:76:28 [INFO] [stderr] | [INFO] [stderr] 76 | let atom = try!(self.parse_atom()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/parser.rs:78:29 [INFO] [stderr] | [INFO] [stderr] 78 | let atoms = try!(self.parse_atoms()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/parser.rs:91:28 [INFO] [stderr] | [INFO] [stderr] 91 | let atom = try!(self.parse_atom()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/parser.rs:102:20 [INFO] [stderr] | [INFO] [stderr] 102 | let body = try!(self.parse_list_body()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/eval.rs:295:30 [INFO] [stderr] | [INFO] [stderr] 295 | fn math(start: i64, reduce: &Fn(i64, &i64) -> i64, cdr: &[Atom]) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 295 - fn math(start: i64, reduce: &Fn(i64, &i64) -> i64, cdr: &[Atom]) [INFO] [stderr] 295 + fn math(start: i64, reduce: &dyn Fn(i64, &i64) -> i64, cdr: &[Atom]) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/eval.rs:302:24 [INFO] [stderr] | [INFO] [stderr] 302 | fn math_first(reduce: &Fn(i64, &i64) -> i64, cdr: &[Atom]) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 302 - fn math_first(reduce: &Fn(i64, &i64) -> i64, cdr: &[Atom]) [INFO] [stderr] 302 + fn math_first(reduce: &dyn Fn(i64, &i64) -> i64, cdr: &[Atom]) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/eval.rs:325:45 [INFO] [stderr] | [INFO] [stderr] 325 | fn binary_int_predicate(args: &[Atom], op: &Fn(i64, i64) -> bool) -> BasicResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 325 - fn binary_int_predicate(args: &[Atom], op: &Fn(i64, i64) -> bool) -> BasicResult { [INFO] [stderr] 325 + fn binary_int_predicate(args: &[Atom], op: &dyn Fn(i64, i64) -> bool) -> BasicResult { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field is never read: `is_quoted` [INFO] [stderr] --> src/parser.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | is_quoted: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `Parser` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/parser.rs:9:10 [INFO] [stderr] | [INFO] [stderr] 9 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `lithp` (bin "lithp" test) generated 28 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lithp-0a9d03d75a05722a) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b7929a8087ed8c73c70845964de869035d8cef689785d03521117b526b3f617a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7929a8087ed8c73c70845964de869035d8cef689785d03521117b526b3f617a", kill_on_drop: false }` [INFO] [stdout] b7929a8087ed8c73c70845964de869035d8cef689785d03521117b526b3f617a