[INFO] crate cfg 0.5.0 is already in cache [INFO] testing cfg-0.5.0 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate cfg 0.5.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate cfg 0.5.0 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate cfg 0.5.0 [INFO] finished tweaking crates.io crate cfg 0.5.0 [INFO] tweaked toml for crates.io crate cfg 0.5.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 353bd9ca320b1c0b6b88dce1c1b81e2f4f59dec562d25970372d040a3811890c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "353bd9ca320b1c0b6b88dce1c1b81e2f4f59dec562d25970372d040a3811890c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "353bd9ca320b1c0b6b88dce1c1b81e2f4f59dec562d25970372d040a3811890c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "353bd9ca320b1c0b6b88dce1c1b81e2f4f59dec562d25970372d040a3811890c", kill_on_drop: false }` [INFO] [stdout] 353bd9ca320b1c0b6b88dce1c1b81e2f4f59dec562d25970372d040a3811890c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3b4d25e815c3d02e80a7a5680ac5fe85535ed1cab1af9ceec1e8a9851178d448 [INFO] running `Command { std: "docker" "start" "-a" "3b4d25e815c3d02e80a7a5680ac5fe85535ed1cab1af9ceec1e8a9851178d448", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.37 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling bit-vec v0.6.2 [INFO] [stderr] Compiling optional v0.5.0 [INFO] [stderr] Compiling bit-matrix v0.6.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling cfg v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/symbol/source.rs:48:34 [INFO] [stdout] | [INFO] [stdout] 48 | impl SymbolContainer for ( Symbol $(, $T)* ) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] ... [INFO] [stdout] 60 | / impl_generate!( [INFO] [stdout] 61 | | Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, [INFO] [stdout] 62 | | Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, [INFO] [stdout] 63 | | Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, [INFO] [stdout] ... | [INFO] [stdout] 106 | | Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, [INFO] [stdout] 107 | | ); [INFO] [stdout] | |__- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/remap.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | mem::replace(self.grammar.sym_source_mut(), intern.source); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 29.08s [INFO] running `Command { std: "docker" "inspect" "3b4d25e815c3d02e80a7a5680ac5fe85535ed1cab1af9ceec1e8a9851178d448", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b4d25e815c3d02e80a7a5680ac5fe85535ed1cab1af9ceec1e8a9851178d448", kill_on_drop: false }` [INFO] [stdout] 3b4d25e815c3d02e80a7a5680ac5fe85535ed1cab1af9ceec1e8a9851178d448 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dad07c7c1ccfc4eb34a1bb4986082ce3ddec2404c3da9a2a6a138fcd6ba846bb [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "dad07c7c1ccfc4eb34a1bb4986082ce3ddec2404c3da9a2a6a138fcd6ba846bb", kill_on_drop: false }` [INFO] [stderr] Compiling cfg v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/symbol/source.rs:48:34 [INFO] [stdout] | [INFO] [stdout] 48 | impl SymbolContainer for ( Symbol $(, $T)* ) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] ... [INFO] [stdout] 60 | / impl_generate!( [INFO] [stdout] 61 | | Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, [INFO] [stdout] 62 | | Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, [INFO] [stdout] 63 | | Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, [INFO] [stdout] ... | [INFO] [stdout] 106 | | Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, [INFO] [stdout] 107 | | ); [INFO] [stdout] | |__- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/remap.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | mem::replace(self.grammar.sym_source_mut(), intern.source); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/symbol/source.rs:48:34 [INFO] [stdout] | [INFO] [stdout] 48 | impl SymbolContainer for ( Symbol $(, $T)* ) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] ... [INFO] [stdout] 60 | / impl_generate!( [INFO] [stdout] 61 | | Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, [INFO] [stdout] 62 | | Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, [INFO] [stdout] 63 | | Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, [INFO] [stdout] ... | [INFO] [stdout] 106 | | Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, [INFO] [stdout] 107 | | ); [INFO] [stdout] | |__- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:13:24 [INFO] [stdout] | [INFO] [stdout] 13 | #![cfg_attr(test, deny(warnings))] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(unused_parens)]` implied by `#[warn(warnings)]` [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/remap.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | mem::replace(self.grammar.sym_source_mut(), intern.source); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:13:24 [INFO] [stdout] | [INFO] [stdout] 13 | #![cfg_attr(test, deny(warnings))] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(unused_must_use)]` implied by `#[warn(warnings)]` [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.86s [INFO] running `Command { std: "docker" "inspect" "dad07c7c1ccfc4eb34a1bb4986082ce3ddec2404c3da9a2a6a138fcd6ba846bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dad07c7c1ccfc4eb34a1bb4986082ce3ddec2404c3da9a2a6a138fcd6ba846bb", kill_on_drop: false }` [INFO] [stdout] dad07c7c1ccfc4eb34a1bb4986082ce3ddec2404c3da9a2a6a138fcd6ba846bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 308c7c5c1469f2d7f1ada7a45a2e0a94cd3f53bad991721e0d6bda86f9a79882 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "308c7c5c1469f2d7f1ada7a45a2e0a94cd3f53bad991721e0d6bda86f9a79882", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/symbol/source.rs:48:34 [INFO] [stderr] | [INFO] [stderr] 48 | impl SymbolContainer for ( Symbol $(, $T)* ) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] ... [INFO] [stderr] 60 | / impl_generate!( [INFO] [stderr] 61 | | Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, [INFO] [stderr] 62 | | Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, [INFO] [stderr] 63 | | Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, [INFO] [stderr] ... | [INFO] [stderr] 106 | | Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, [INFO] [stderr] 107 | | ); [INFO] [stderr] | |__- in this macro invocation [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:13:24 [INFO] [stderr] | [INFO] [stderr] 13 | #![cfg_attr(test, deny(warnings))] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(unused_parens)]` implied by `#[warn(warnings)]` [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used [INFO] [stderr] --> src/remap.rs:55:9 [INFO] [stderr] | [INFO] [stderr] 55 | mem::replace(self.grammar.sym_source_mut(), intern.source); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:13:24 [INFO] [stderr] | [INFO] [stderr] 13 | #![cfg_attr(test, deny(warnings))] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(unused_must_use)]` implied by `#[warn(warnings)]` [INFO] [stderr] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/symbol/source.rs:48:34 [INFO] [stderr] | [INFO] [stderr] 48 | impl SymbolContainer for ( Symbol $(, $T)* ) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] ... [INFO] [stderr] 60 | / impl_generate!( [INFO] [stderr] 61 | | Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, [INFO] [stderr] 62 | | Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, [INFO] [stderr] 63 | | Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, [INFO] [stderr] ... | [INFO] [stderr] 106 | | Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, [INFO] [stderr] 107 | | ); [INFO] [stderr] | |__- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used [INFO] [stderr] --> src/remap.rs:55:9 [INFO] [stderr] | [INFO] [stderr] 55 | mem::replace(self.grammar.sym_source_mut(), intern.source); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/cfg-bc83e4232f23c411 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test generate::genetic::test_zero_mutation ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_binarize-56c924bf907fe86a [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_binarize ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_classification-d49c52eda8b21aaf [INFO] [stdout] test test_binarize_very_long_rule ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_ll_transitive_classification ... ok [INFO] [stdout] test test_ll_classification ... ok [INFO] [stdout] test test_lr0 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_cycles-b12ee6c001440483 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_cycle_branch ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_first_sets-c98360d6c7ee9aa4 [INFO] [stdout] test test_remove_cycles ... ok [INFO] [stdout] test test_rewrite_cycles ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_simple_first_sets_altered ... ok [INFO] [stdout] test test_simple_first_sets ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_last_sets-07a0ae6664732fb2 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_simple_last_sets ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_minimum_distance-81c9c9f012d56cce [INFO] [stdout] test test_simple_last_sets_altered ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_minimum_distance ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_precedence-67fa16fd3c9a4cec [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_remap-431fccdb70926128 [INFO] [stdout] running 2 tests [INFO] [stdout] test test_ternary_quaternary ... ok [INFO] [stdout] test test_simple_precedence ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_sequence-59e52715c322f2a3 [INFO] [stdout] test test_reorder_symbols ... ok [INFO] [stdout] test test_remap_unused_symbols ... ok [INFO] [stdout] test test_maps ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_nulling_sequence ... ok [INFO] [stdout] test test_sequence ... ok [INFO] [stdout] test test_sequence_1_4 ... ok [INFO] [stderr] Doc-tests cfg [INFO] [stdout] test test_sequence_combinations ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/symbol/source.rs:48:34 [INFO] [stderr] | [INFO] [stderr] 48 | impl SymbolContainer for ( Symbol $(, $T)* ) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] ... [INFO] [stderr] 60 | / impl_generate!( [INFO] [stderr] 61 | | Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, [INFO] [stderr] 62 | | Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, [INFO] [stderr] 63 | | Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, [INFO] [stderr] ... | [INFO] [stderr] 106 | | Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, Symbol, next_sym, [INFO] [stderr] 107 | | ); [INFO] [stderr] | |__- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: 1 warning emitted [INFO] [stdout] running 0 tests [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "308c7c5c1469f2d7f1ada7a45a2e0a94cd3f53bad991721e0d6bda86f9a79882", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "308c7c5c1469f2d7f1ada7a45a2e0a94cd3f53bad991721e0d6bda86f9a79882", kill_on_drop: false }` [INFO] [stdout] 308c7c5c1469f2d7f1ada7a45a2e0a94cd3f53bad991721e0d6bda86f9a79882