[INFO] updating cached repository https://github.com/gurjeet/zz-clone [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b141f293edf4ae4875ead391b79c1dd103290675 [INFO] testing gurjeet/zz-clone against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgurjeet%2Fzz-clone" "/workspace/builds/worker-14/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gurjeet/zz-clone on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/gurjeet/zz-clone [INFO] finished tweaking git repo https://github.com/gurjeet/zz-clone [INFO] tweaked toml for git repo https://github.com/gurjeet/zz-clone written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/gurjeet/zz-clone already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1652a8fb7e3a157563f18e891cbc310031f62f3bc5e3c6568124c804cc84c03d [INFO] running `"docker" "start" "-a" "1652a8fb7e3a157563f18e891cbc310031f62f3bc5e3c6568124c804cc84c03d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v0.15.36 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling askama_escape v0.3.0 [INFO] [stderr] Compiling metrohash v1.0.6 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling pest_meta v2.1.1 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling backtrace v0.3.40 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling pbr v1.0.1 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling rayon-core v1.5.0 [INFO] [stderr] Compiling regex v1.3.5 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling rsmt2-zz v0.11.1 [INFO] [stderr] Compiling which v3.1.0 [INFO] [stderr] Compiling rayon v1.1.0 [INFO] [stderr] Compiling env_logger v0.6.1 [INFO] [stderr] Compiling pest_generator v2.1.0 [INFO] [stderr] Compiling serde_derive v1.0.92 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling serde v1.0.92 [INFO] [stderr] Compiling toml v0.5.1 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling askama_shared v0.9.1 [INFO] [stderr] Compiling askama_derive v0.9.0 [INFO] [stderr] Compiling askama v0.9.0 [INFO] [stderr] Compiling zz v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `emit_debug` [INFO] [stderr] --> src/expand.rs:7:21 [INFO] [stderr] | [INFO] [stderr] 7 | use super::parser::{emit_debug}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `emit_error`, `self` [INFO] [stderr] --> src/emitter_docs.rs:10:21 [INFO] [stderr] | [INFO] [stderr] 10 | use super::parser::{self, emit_error}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde::Serialize` [INFO] [stderr] --> src/emitter_docs.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use serde::Serialize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> src/lib.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/emitter.rs:308:17 [INFO] [stderr] | [INFO] [stderr] 308 | _ => (), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `complete` [INFO] [stderr] --> src/flatten.rs:544:22 [INFO] [stderr] | [INFO] [stderr] 544 | for (dep,complete,loc) in &impl_deps { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `complete` [INFO] [stderr] --> src/flatten.rs:547:22 [INFO] [stderr] | [INFO] [stderr] 547 | for (dep,complete,loc) in &decl_deps { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `inline` [INFO] [stderr] --> src/emitter.rs:263:36 [INFO] [stderr] | [INFO] [stderr] 263 | ast::Def::Include {inline,..} => { [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `inline: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fields` [INFO] [stderr] --> src/emitter.rs:568:14 [INFO] [stderr] | [INFO] [stderr] 568 | let (fields, packed, _tail, union) = match &ast.def { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `packed` [INFO] [stderr] --> src/emitter.rs:568:22 [INFO] [stderr] | [INFO] [stderr] 568 | let (fields, packed, _tail, union) = match &ast.def { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_packed` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tail_variant` [INFO] [stderr] --> src/emitter.rs:567:57 [INFO] [stderr] | [INFO] [stderr] 567 | pub fn emit_struct_def(&mut self, ast: &ast::Local, tail_variant: Option) { [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tail_variant` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/emitter_js.rs:278:30 [INFO] [stderr] | [INFO] [stderr] 278 | ast::Type::Other(ref n) => { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/emitter_js.rs:341:30 [INFO] [stderr] | [INFO] [stderr] 341 | ast::Type::Other(ref n) => { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `complete` [INFO] [stderr] --> src/emitter_js.rs:392:16 [INFO] [stderr] | [INFO] [stderr] 392 | for (d,complete) in &module.d { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `names` [INFO] [stderr] --> src/emitter_js.rs:496:13 [INFO] [stderr] | [INFO] [stderr] 496 | let names = match &ast.def { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_names` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ret` [INFO] [stderr] --> src/emitter_js.rs:694:14 [INFO] [stderr] | [INFO] [stderr] 694 | let (ret, args, _body, _vararg, _attr) = match &ast.def { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ret` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/emitter_js.rs:694:19 [INFO] [stderr] | [INFO] [stderr] 694 | let (ret, args, _body, _vararg, _attr) = match &ast.def { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `complete` [INFO] [stderr] --> src/symbolic.rs:240:16 [INFO] [stderr] | [INFO] [stderr] 240 | for (d,complete) in &mut module.d { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sym` [INFO] [stderr] --> src/symbolic.rs:375:25 [INFO] [stderr] | [INFO] [stderr] 375 | let sym = match sym { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_sym` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sym` [INFO] [stderr] --> src/symbolic.rs:391:25 [INFO] [stderr] | [INFO] [stderr] 391 | let sym = match sym { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_sym` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/symbolic.rs:2055:30 [INFO] [stderr] | [INFO] [stderr] 2055 | for (i, arg) in args.iter_mut().enumerate() { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/expand.rs:123:32 [INFO] [stderr] | [INFO] [stderr] 123 | ast::Def::Function{args, callassert, callattests, calleffect, ..} => { [INFO] [stderr] | ^^^^ help: try ignoring the field: `args: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `callassert` [INFO] [stderr] --> src/expand.rs:123:38 [INFO] [stderr] | [INFO] [stderr] 123 | ast::Def::Function{args, callassert, callattests, calleffect, ..} => { [INFO] [stderr] | ^^^^^^^^^^ help: try ignoring the field: `callassert: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `callattests` [INFO] [stderr] --> src/expand.rs:123:50 [INFO] [stderr] | [INFO] [stderr] 123 | ast::Def::Function{args, callassert, callattests, calleffect, ..} => { [INFO] [stderr] | ^^^^^^^^^^^ help: try ignoring the field: `callattests: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `calleffect` [INFO] [stderr] --> src/expand.rs:123:63 [INFO] [stderr] | [INFO] [stderr] 123 | ast::Def::Function{args, callassert, callattests, calleffect, ..} => { [INFO] [stderr] | ^^^^^^^^^^ help: try ignoring the field: `calleffect: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `field` [INFO] [stderr] --> src/expand.rs:187:25 [INFO] [stderr] | [INFO] [stderr] 187 | for field in fields { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_field` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `accesslocal` [INFO] [stderr] --> src/expand.rs:651:17 [INFO] [stderr] | [INFO] [stderr] 651 | let accesslocal = ast::Expression::UnaryPre { [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_accesslocal` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fields` [INFO] [stderr] --> src/emitter_docs.rs:159:14 [INFO] [stderr] | [INFO] [stderr] 159 | let (fields, _packed, _tail, _union, impls) = match &ast.def { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `impls` [INFO] [stderr] --> src/emitter_docs.rs:159:46 [INFO] [stderr] | [INFO] [stderr] 159 | let (fields, _packed, _tail, _union, impls) = match &ast.def { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_impls` [INFO] [stderr] [INFO] [stderr] warning: 29 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `Duration` [INFO] [stderr] --> src/main.rs:13:17 [INFO] [stderr] | [INFO] [stderr] 13 | use std::time::{Duration, Instant}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 05s [INFO] running `"docker" "inspect" "1652a8fb7e3a157563f18e891cbc310031f62f3bc5e3c6568124c804cc84c03d"` [INFO] running `"docker" "rm" "-f" "1652a8fb7e3a157563f18e891cbc310031f62f3bc5e3c6568124c804cc84c03d"` [INFO] [stdout] 1652a8fb7e3a157563f18e891cbc310031f62f3bc5e3c6568124c804cc84c03d [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0e5575fc0ce40a0619bf9db004e1971540e0e84888304de70a7250126997fa28 [INFO] running `"docker" "start" "-a" "0e5575fc0ce40a0619bf9db004e1971540e0e84888304de70a7250126997fa28"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling zz v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `emit_debug` [INFO] [stderr] --> src/expand.rs:7:21 [INFO] [stderr] | [INFO] [stderr] 7 | use super::parser::{emit_debug}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `emit_error`, `self` [INFO] [stderr] --> src/emitter_docs.rs:10:21 [INFO] [stderr] | [INFO] [stderr] 10 | use super::parser::{self, emit_error}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde::Serialize` [INFO] [stderr] --> src/emitter_docs.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use serde::Serialize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> src/lib.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/emitter.rs:308:17 [INFO] [stderr] | [INFO] [stderr] 308 | _ => (), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `complete` [INFO] [stderr] --> src/flatten.rs:544:22 [INFO] [stderr] | [INFO] [stderr] 544 | for (dep,complete,loc) in &impl_deps { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `complete` [INFO] [stderr] --> src/flatten.rs:547:22 [INFO] [stderr] | [INFO] [stderr] 547 | for (dep,complete,loc) in &decl_deps { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `inline` [INFO] [stderr] --> src/emitter.rs:263:36 [INFO] [stderr] | [INFO] [stderr] 263 | ast::Def::Include {inline,..} => { [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `inline: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fields` [INFO] [stderr] --> src/emitter.rs:568:14 [INFO] [stderr] | [INFO] [stderr] 568 | let (fields, packed, _tail, union) = match &ast.def { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `packed` [INFO] [stderr] --> src/emitter.rs:568:22 [INFO] [stderr] | [INFO] [stderr] 568 | let (fields, packed, _tail, union) = match &ast.def { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_packed` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tail_variant` [INFO] [stderr] --> src/emitter.rs:567:57 [INFO] [stderr] | [INFO] [stderr] 567 | pub fn emit_struct_def(&mut self, ast: &ast::Local, tail_variant: Option) { [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tail_variant` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/emitter_js.rs:278:30 [INFO] [stderr] | [INFO] [stderr] 278 | ast::Type::Other(ref n) => { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/emitter_js.rs:341:30 [INFO] [stderr] | [INFO] [stderr] 341 | ast::Type::Other(ref n) => { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `complete` [INFO] [stderr] --> src/emitter_js.rs:392:16 [INFO] [stderr] | [INFO] [stderr] 392 | for (d,complete) in &module.d { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `names` [INFO] [stderr] --> src/emitter_js.rs:496:13 [INFO] [stderr] | [INFO] [stderr] 496 | let names = match &ast.def { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_names` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ret` [INFO] [stderr] --> src/emitter_js.rs:694:14 [INFO] [stderr] | [INFO] [stderr] 694 | let (ret, args, _body, _vararg, _attr) = match &ast.def { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ret` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/emitter_js.rs:694:19 [INFO] [stderr] | [INFO] [stderr] 694 | let (ret, args, _body, _vararg, _attr) = match &ast.def { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `complete` [INFO] [stderr] --> src/symbolic.rs:240:16 [INFO] [stderr] | [INFO] [stderr] 240 | for (d,complete) in &mut module.d { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sym` [INFO] [stderr] --> src/symbolic.rs:375:25 [INFO] [stderr] | [INFO] [stderr] 375 | let sym = match sym { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_sym` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sym` [INFO] [stderr] --> src/symbolic.rs:391:25 [INFO] [stderr] | [INFO] [stderr] 391 | let sym = match sym { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_sym` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/symbolic.rs:2055:30 [INFO] [stderr] | [INFO] [stderr] 2055 | for (i, arg) in args.iter_mut().enumerate() { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/expand.rs:123:32 [INFO] [stderr] | [INFO] [stderr] 123 | ast::Def::Function{args, callassert, callattests, calleffect, ..} => { [INFO] [stderr] | ^^^^ help: try ignoring the field: `args: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `callassert` [INFO] [stderr] --> src/expand.rs:123:38 [INFO] [stderr] | [INFO] [stderr] 123 | ast::Def::Function{args, callassert, callattests, calleffect, ..} => { [INFO] [stderr] | ^^^^^^^^^^ help: try ignoring the field: `callassert: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `callattests` [INFO] [stderr] --> src/expand.rs:123:50 [INFO] [stderr] | [INFO] [stderr] 123 | ast::Def::Function{args, callassert, callattests, calleffect, ..} => { [INFO] [stderr] | ^^^^^^^^^^^ help: try ignoring the field: `callattests: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `calleffect` [INFO] [stderr] --> src/expand.rs:123:63 [INFO] [stderr] | [INFO] [stderr] 123 | ast::Def::Function{args, callassert, callattests, calleffect, ..} => { [INFO] [stderr] | ^^^^^^^^^^ help: try ignoring the field: `calleffect: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `field` [INFO] [stderr] --> src/expand.rs:187:25 [INFO] [stderr] | [INFO] [stderr] 187 | for field in fields { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_field` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `accesslocal` [INFO] [stderr] --> src/expand.rs:651:17 [INFO] [stderr] | [INFO] [stderr] 651 | let accesslocal = ast::Expression::UnaryPre { [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_accesslocal` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fields` [INFO] [stderr] --> src/emitter_docs.rs:159:14 [INFO] [stderr] | [INFO] [stderr] 159 | let (fields, _packed, _tail, _union, impls) = match &ast.def { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `impls` [INFO] [stderr] --> src/emitter_docs.rs:159:46 [INFO] [stderr] | [INFO] [stderr] 159 | let (fields, _packed, _tail, _union, impls) = match &ast.def { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_impls` [INFO] [stderr] [INFO] [stderr] warning: 29 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `Duration` [INFO] [stderr] --> src/main.rs:13:17 [INFO] [stderr] | [INFO] [stderr] 13 | use std::time::{Duration, Instant}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `emit_debug` [INFO] [stderr] --> src/expand.rs:7:21 [INFO] [stderr] | [INFO] [stderr] 7 | use super::parser::{emit_debug}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `emit_error`, `self` [INFO] [stderr] --> src/emitter_docs.rs:10:21 [INFO] [stderr] | [INFO] [stderr] 10 | use super::parser::{self, emit_error}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde::Serialize` [INFO] [stderr] --> src/emitter_docs.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use serde::Serialize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> src/lib.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/emitter.rs:308:17 [INFO] [stderr] | [INFO] [stderr] 308 | _ => (), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `complete` [INFO] [stderr] --> src/flatten.rs:544:22 [INFO] [stderr] | [INFO] [stderr] 544 | for (dep,complete,loc) in &impl_deps { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `complete` [INFO] [stderr] --> src/flatten.rs:547:22 [INFO] [stderr] | [INFO] [stderr] 547 | for (dep,complete,loc) in &decl_deps { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `inline` [INFO] [stderr] --> src/emitter.rs:263:36 [INFO] [stderr] | [INFO] [stderr] 263 | ast::Def::Include {inline,..} => { [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `inline: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fields` [INFO] [stderr] --> src/emitter.rs:568:14 [INFO] [stderr] | [INFO] [stderr] 568 | let (fields, packed, _tail, union) = match &ast.def { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `packed` [INFO] [stderr] --> src/emitter.rs:568:22 [INFO] [stderr] | [INFO] [stderr] 568 | let (fields, packed, _tail, union) = match &ast.def { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_packed` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tail_variant` [INFO] [stderr] --> src/emitter.rs:567:57 [INFO] [stderr] | [INFO] [stderr] 567 | pub fn emit_struct_def(&mut self, ast: &ast::Local, tail_variant: Option) { [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tail_variant` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/emitter_js.rs:278:30 [INFO] [stderr] | [INFO] [stderr] 278 | ast::Type::Other(ref n) => { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/emitter_js.rs:341:30 [INFO] [stderr] | [INFO] [stderr] 341 | ast::Type::Other(ref n) => { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `complete` [INFO] [stderr] --> src/emitter_js.rs:392:16 [INFO] [stderr] | [INFO] [stderr] 392 | for (d,complete) in &module.d { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `names` [INFO] [stderr] --> src/emitter_js.rs:496:13 [INFO] [stderr] | [INFO] [stderr] 496 | let names = match &ast.def { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_names` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ret` [INFO] [stderr] --> src/emitter_js.rs:694:14 [INFO] [stderr] | [INFO] [stderr] 694 | let (ret, args, _body, _vararg, _attr) = match &ast.def { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ret` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/emitter_js.rs:694:19 [INFO] [stderr] | [INFO] [stderr] 694 | let (ret, args, _body, _vararg, _attr) = match &ast.def { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `complete` [INFO] [stderr] --> src/symbolic.rs:240:16 [INFO] [stderr] | [INFO] [stderr] 240 | for (d,complete) in &mut module.d { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sym` [INFO] [stderr] --> src/symbolic.rs:375:25 [INFO] [stderr] | [INFO] [stderr] 375 | let sym = match sym { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_sym` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sym` [INFO] [stderr] --> src/symbolic.rs:391:25 [INFO] [stderr] | [INFO] [stderr] 391 | let sym = match sym { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_sym` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/symbolic.rs:2055:30 [INFO] [stderr] | [INFO] [stderr] 2055 | for (i, arg) in args.iter_mut().enumerate() { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/expand.rs:123:32 [INFO] [stderr] | [INFO] [stderr] 123 | ast::Def::Function{args, callassert, callattests, calleffect, ..} => { [INFO] [stderr] | ^^^^ help: try ignoring the field: `args: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `callassert` [INFO] [stderr] --> src/expand.rs:123:38 [INFO] [stderr] | [INFO] [stderr] 123 | ast::Def::Function{args, callassert, callattests, calleffect, ..} => { [INFO] [stderr] | ^^^^^^^^^^ help: try ignoring the field: `callassert: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `callattests` [INFO] [stderr] --> src/expand.rs:123:50 [INFO] [stderr] | [INFO] [stderr] 123 | ast::Def::Function{args, callassert, callattests, calleffect, ..} => { [INFO] [stderr] | ^^^^^^^^^^^ help: try ignoring the field: `callattests: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `calleffect` [INFO] [stderr] --> src/expand.rs:123:63 [INFO] [stderr] | [INFO] [stderr] 123 | ast::Def::Function{args, callassert, callattests, calleffect, ..} => { [INFO] [stderr] | ^^^^^^^^^^ help: try ignoring the field: `calleffect: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `field` [INFO] [stderr] --> src/expand.rs:187:25 [INFO] [stderr] | [INFO] [stderr] 187 | for field in fields { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_field` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `accesslocal` [INFO] [stderr] --> src/expand.rs:651:17 [INFO] [stderr] | [INFO] [stderr] 651 | let accesslocal = ast::Expression::UnaryPre { [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_accesslocal` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fields` [INFO] [stderr] --> src/emitter_docs.rs:159:14 [INFO] [stderr] | [INFO] [stderr] 159 | let (fields, _packed, _tail, _union, impls) = match &ast.def { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `impls` [INFO] [stderr] --> src/emitter_docs.rs:159:46 [INFO] [stderr] | [INFO] [stderr] 159 | let (fields, _packed, _tail, _union, impls) = match &ast.def { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_impls` [INFO] [stderr] [INFO] [stderr] warning: 29 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 8.83s [INFO] running `"docker" "inspect" "0e5575fc0ce40a0619bf9db004e1971540e0e84888304de70a7250126997fa28"` [INFO] running `"docker" "rm" "-f" "0e5575fc0ce40a0619bf9db004e1971540e0e84888304de70a7250126997fa28"` [INFO] [stdout] 0e5575fc0ce40a0619bf9db004e1971540e0e84888304de70a7250126997fa28 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7f5b050ebb4e6a13710e14660d351d8a35aa14813d88fc67df60ea9e7e68704e [INFO] running `"docker" "start" "-a" "7f5b050ebb4e6a13710e14660d351d8a35aa14813d88fc67df60ea9e7e68704e"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `emit_debug` [INFO] [stderr] --> src/expand.rs:7:21 [INFO] [stderr] | [INFO] [stderr] 7 | use super::parser::{emit_debug}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `emit_error`, `self` [INFO] [stderr] --> src/emitter_docs.rs:10:21 [INFO] [stderr] | [INFO] [stderr] 10 | use super::parser::{self, emit_error}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde::Serialize` [INFO] [stderr] --> src/emitter_docs.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use serde::Serialize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> src/lib.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/emitter.rs:308:17 [INFO] [stderr] | [INFO] [stderr] 308 | _ => (), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `complete` [INFO] [stderr] --> src/flatten.rs:544:22 [INFO] [stderr] | [INFO] [stderr] 544 | for (dep,complete,loc) in &impl_deps { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `complete` [INFO] [stderr] --> src/flatten.rs:547:22 [INFO] [stderr] | [INFO] [stderr] 547 | for (dep,complete,loc) in &decl_deps { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `inline` [INFO] [stderr] --> src/emitter.rs:263:36 [INFO] [stderr] | [INFO] [stderr] 263 | ast::Def::Include {inline,..} => { [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `inline: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fields` [INFO] [stderr] --> src/emitter.rs:568:14 [INFO] [stderr] | [INFO] [stderr] 568 | let (fields, packed, _tail, union) = match &ast.def { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `packed` [INFO] [stderr] --> src/emitter.rs:568:22 [INFO] [stderr] | [INFO] [stderr] 568 | let (fields, packed, _tail, union) = match &ast.def { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_packed` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tail_variant` [INFO] [stderr] --> src/emitter.rs:567:57 [INFO] [stderr] | [INFO] [stderr] 567 | pub fn emit_struct_def(&mut self, ast: &ast::Local, tail_variant: Option) { [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tail_variant` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/emitter_js.rs:278:30 [INFO] [stderr] | [INFO] [stderr] 278 | ast::Type::Other(ref n) => { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/emitter_js.rs:341:30 [INFO] [stderr] | [INFO] [stderr] 341 | ast::Type::Other(ref n) => { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `complete` [INFO] [stderr] --> src/emitter_js.rs:392:16 [INFO] [stderr] | [INFO] [stderr] 392 | for (d,complete) in &module.d { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `names` [INFO] [stderr] --> src/emitter_js.rs:496:13 [INFO] [stderr] | [INFO] [stderr] 496 | let names = match &ast.def { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_names` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ret` [INFO] [stderr] --> src/emitter_js.rs:694:14 [INFO] [stderr] | [INFO] [stderr] 694 | let (ret, args, _body, _vararg, _attr) = match &ast.def { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ret` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/emitter_js.rs:694:19 [INFO] [stderr] | [INFO] [stderr] 694 | let (ret, args, _body, _vararg, _attr) = match &ast.def { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `complete` [INFO] [stderr] --> src/symbolic.rs:240:16 [INFO] [stderr] | [INFO] [stderr] 240 | for (d,complete) in &mut module.d { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sym` [INFO] [stderr] --> src/symbolic.rs:375:25 [INFO] [stderr] | [INFO] [stderr] 375 | let sym = match sym { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_sym` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sym` [INFO] [stderr] --> src/symbolic.rs:391:25 [INFO] [stderr] | [INFO] [stderr] 391 | let sym = match sym { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_sym` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/symbolic.rs:2055:30 [INFO] [stderr] | [INFO] [stderr] 2055 | for (i, arg) in args.iter_mut().enumerate() { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/expand.rs:123:32 [INFO] [stderr] | [INFO] [stderr] 123 | ast::Def::Function{args, callassert, callattests, calleffect, ..} => { [INFO] [stderr] | ^^^^ help: try ignoring the field: `args: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `callassert` [INFO] [stderr] --> src/expand.rs:123:38 [INFO] [stderr] | [INFO] [stderr] 123 | ast::Def::Function{args, callassert, callattests, calleffect, ..} => { [INFO] [stderr] | ^^^^^^^^^^ help: try ignoring the field: `callassert: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `callattests` [INFO] [stderr] --> src/expand.rs:123:50 [INFO] [stderr] | [INFO] [stderr] 123 | ast::Def::Function{args, callassert, callattests, calleffect, ..} => { [INFO] [stderr] | ^^^^^^^^^^^ help: try ignoring the field: `callattests: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `calleffect` [INFO] [stderr] --> src/expand.rs:123:63 [INFO] [stderr] | [INFO] [stderr] 123 | ast::Def::Function{args, callassert, callattests, calleffect, ..} => { [INFO] [stderr] | ^^^^^^^^^^ help: try ignoring the field: `calleffect: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `field` [INFO] [stderr] --> src/expand.rs:187:25 [INFO] [stderr] | [INFO] [stderr] 187 | for field in fields { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_field` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `accesslocal` [INFO] [stderr] --> src/expand.rs:651:17 [INFO] [stderr] | [INFO] [stderr] 651 | let accesslocal = ast::Expression::UnaryPre { [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_accesslocal` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fields` [INFO] [stderr] --> src/emitter_docs.rs:159:14 [INFO] [stderr] | [INFO] [stderr] 159 | let (fields, _packed, _tail, _union, impls) = match &ast.def { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `impls` [INFO] [stderr] --> src/emitter_docs.rs:159:46 [INFO] [stderr] | [INFO] [stderr] 159 | let (fields, _packed, _tail, _union, impls) = match &ast.def { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_impls` [INFO] [stderr] [INFO] [stderr] warning: 29 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `emit_debug` [INFO] [stderr] --> src/expand.rs:7:21 [INFO] [stderr] | [INFO] [stderr] 7 | use super::parser::{emit_debug}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `emit_error`, `self` [INFO] [stderr] --> src/emitter_docs.rs:10:21 [INFO] [stderr] | [INFO] [stderr] 10 | use super::parser::{self, emit_error}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde::Serialize` [INFO] [stderr] --> src/emitter_docs.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use serde::Serialize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> src/lib.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/emitter.rs:308:17 [INFO] [stderr] | [INFO] [stderr] 308 | _ => (), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `complete` [INFO] [stderr] --> src/flatten.rs:544:22 [INFO] [stderr] | [INFO] [stderr] 544 | for (dep,complete,loc) in &impl_deps { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `complete` [INFO] [stderr] --> src/flatten.rs:547:22 [INFO] [stderr] | [INFO] [stderr] 547 | for (dep,complete,loc) in &decl_deps { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `inline` [INFO] [stderr] --> src/emitter.rs:263:36 [INFO] [stderr] | [INFO] [stderr] 263 | ast::Def::Include {inline,..} => { [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `inline: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fields` [INFO] [stderr] --> src/emitter.rs:568:14 [INFO] [stderr] | [INFO] [stderr] 568 | let (fields, packed, _tail, union) = match &ast.def { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `packed` [INFO] [stderr] --> src/emitter.rs:568:22 [INFO] [stderr] | [INFO] [stderr] 568 | let (fields, packed, _tail, union) = match &ast.def { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_packed` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tail_variant` [INFO] [stderr] --> src/emitter.rs:567:57 [INFO] [stderr] | [INFO] [stderr] 567 | pub fn emit_struct_def(&mut self, ast: &ast::Local, tail_variant: Option) { [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tail_variant` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/emitter_js.rs:278:30 [INFO] [stderr] | [INFO] [stderr] 278 | ast::Type::Other(ref n) => { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/emitter_js.rs:341:30 [INFO] [stderr] | [INFO] [stderr] 341 | ast::Type::Other(ref n) => { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `complete` [INFO] [stderr] --> src/emitter_js.rs:392:16 [INFO] [stderr] | [INFO] [stderr] 392 | for (d,complete) in &module.d { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `names` [INFO] [stderr] --> src/emitter_js.rs:496:13 [INFO] [stderr] | [INFO] [stderr] 496 | let names = match &ast.def { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_names` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ret` [INFO] [stderr] --> src/emitter_js.rs:694:14 [INFO] [stderr] | [INFO] [stderr] 694 | let (ret, args, _body, _vararg, _attr) = match &ast.def { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ret` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/emitter_js.rs:694:19 [INFO] [stderr] | [INFO] [stderr] 694 | let (ret, args, _body, _vararg, _attr) = match &ast.def { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `complete` [INFO] [stderr] --> src/symbolic.rs:240:16 [INFO] [stderr] | [INFO] [stderr] 240 | for (d,complete) in &mut module.d { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sym` [INFO] [stderr] --> src/symbolic.rs:375:25 [INFO] [stderr] | [INFO] [stderr] 375 | let sym = match sym { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_sym` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sym` [INFO] [stderr] --> src/symbolic.rs:391:25 [INFO] [stderr] | [INFO] [stderr] 391 | let sym = match sym { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_sym` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/symbolic.rs:2055:30 [INFO] [stderr] | [INFO] [stderr] 2055 | for (i, arg) in args.iter_mut().enumerate() { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/expand.rs:123:32 [INFO] [stderr] | [INFO] [stderr] 123 | ast::Def::Function{args, callassert, callattests, calleffect, ..} => { [INFO] [stderr] | ^^^^ help: try ignoring the field: `args: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `callassert` [INFO] [stderr] --> src/expand.rs:123:38 [INFO] [stderr] | [INFO] [stderr] 123 | ast::Def::Function{args, callassert, callattests, calleffect, ..} => { [INFO] [stderr] | ^^^^^^^^^^ help: try ignoring the field: `callassert: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `callattests` [INFO] [stderr] --> src/expand.rs:123:50 [INFO] [stderr] | [INFO] [stderr] 123 | ast::Def::Function{args, callassert, callattests, calleffect, ..} => { [INFO] [stderr] | ^^^^^^^^^^^ help: try ignoring the field: `callattests: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `calleffect` [INFO] [stderr] --> src/expand.rs:123:63 [INFO] [stderr] | [INFO] [stderr] 123 | ast::Def::Function{args, callassert, callattests, calleffect, ..} => { [INFO] [stderr] | ^^^^^^^^^^ help: try ignoring the field: `calleffect: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `field` [INFO] [stderr] --> src/expand.rs:187:25 [INFO] [stderr] | [INFO] [stderr] 187 | for field in fields { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_field` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `accesslocal` [INFO] [stderr] --> src/expand.rs:651:17 [INFO] [stderr] | [INFO] [stderr] 651 | let accesslocal = ast::Expression::UnaryPre { [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_accesslocal` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fields` [INFO] [stderr] --> src/emitter_docs.rs:159:14 [INFO] [stderr] | [INFO] [stderr] 159 | let (fields, _packed, _tail, _union, impls) = match &ast.def { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `impls` [INFO] [stderr] --> src/emitter_docs.rs:159:46 [INFO] [stderr] | [INFO] [stderr] 159 | let (fields, _packed, _tail, _union, impls) = match &ast.def { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_impls` [INFO] [stderr] [INFO] [stderr] warning: 29 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `Duration` [INFO] [stderr] --> src/main.rs:13:17 [INFO] [stderr] | [INFO] [stderr] 13 | use std::time::{Duration, Instant}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.62s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/zz-fb85ca74a1db3882 [INFO] [stderr] Running /opt/rustwide/target/debug/deps/zz-9d8d75575a758f39 [INFO] [stderr] Doc-tests zz [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "7f5b050ebb4e6a13710e14660d351d8a35aa14813d88fc67df60ea9e7e68704e"` [INFO] running `"docker" "rm" "-f" "7f5b050ebb4e6a13710e14660d351d8a35aa14813d88fc67df60ea9e7e68704e"` [INFO] [stdout] 7f5b050ebb4e6a13710e14660d351d8a35aa14813d88fc67df60ea9e7e68704e