[INFO] fetching crate cfg 0.5.0... [INFO] testing cfg-0.5.0 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate cfg 0.5.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate cfg 0.5.0 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "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-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9a2ee18195beea461259b9cb1fa640f22aee30a6698b212478ab407859430bd4 [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" "9a2ee18195beea461259b9cb1fa640f22aee30a6698b212478ab407859430bd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9a2ee18195beea461259b9cb1fa640f22aee30a6698b212478ab407859430bd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a2ee18195beea461259b9cb1fa640f22aee30a6698b212478ab407859430bd4", kill_on_drop: false }` [INFO] [stdout] 9a2ee18195beea461259b9cb1fa640f22aee30a6698b212478ab407859430bd4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 051d65abe40c87b7df4215e34b3f6809066c8707a596334e60744ccaf0fcdbed [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" "051d65abe40c87b7df4215e34b3f6809066c8707a596334e60744ccaf0fcdbed", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.57 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling optional v0.5.0 [INFO] [stderr] Compiling bit-matrix v0.6.0 [INFO] [stderr] Compiling quote v1.0.8 [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 33.32s [INFO] running `Command { std: "docker" "inspect" "051d65abe40c87b7df4215e34b3f6809066c8707a596334e60744ccaf0fcdbed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "051d65abe40c87b7df4215e34b3f6809066c8707a596334e60744ccaf0fcdbed", kill_on_drop: false }` [INFO] [stdout] 051d65abe40c87b7df4215e34b3f6809066c8707a596334e60744ccaf0fcdbed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b972503d95d8ae8954616b52d73b35830a303bfb688c6301513d0f6702c17b6b [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" "b972503d95d8ae8954616b52d73b35830a303bfb688c6301513d0f6702c17b6b", 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 13.49s [INFO] running `Command { std: "docker" "inspect" "b972503d95d8ae8954616b52d73b35830a303bfb688c6301513d0f6702c17b6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b972503d95d8ae8954616b52d73b35830a303bfb688c6301513d0f6702c17b6b", kill_on_drop: false }` [INFO] [stdout] b972503d95d8ae8954616b52d73b35830a303bfb688c6301513d0f6702c17b6b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 631e43ad9aeb069c651a2e6de927e15e0ebc93144065d5ea777cc0538275aae5 [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" "631e43ad9aeb069c651a2e6de927e15e0ebc93144065d5ea777cc0538275aae5", 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: `#[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] 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] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/cfg-e5726408af35b13c [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_binarize-19f9cd2318518cc8 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_binarize ... ok [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; finished in 0.11s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_classification-1df573b9ccc55b06 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_lr0 ... ok [INFO] [stdout] test test_ll_classification ... ok [INFO] [stdout] test test_ll_transitive_classification ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_cycles-deb2ed9070cf3c63 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_remove_cycles ... ok [INFO] [stdout] test test_rewrite_cycles ... ok [INFO] [stdout] test test_cycle_branch ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_first_sets-aabbd69ba4db7cad [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_simple_first_sets ... ok [INFO] [stdout] test test_simple_first_sets_altered ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_last_sets-12e45b6f7cb8f38c [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_simple_last_sets ... ok [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; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_minimum_distance-aa2ec413f6aaee3f [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; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_precedence-80b01053c02d4f01 [INFO] [stdout] [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; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_remap-879bb7fe1a64ee44 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_maps ... ok [INFO] [stdout] test test_remap_unused_symbols ... ok [INFO] [stdout] test test_reorder_symbols ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_sequence-1de784093b433d60 [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] [stdout] test test_sequence_combinations ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Doc-tests cfg [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] [stderr] warning: 1 warning emitted [INFO] [stderr] [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "631e43ad9aeb069c651a2e6de927e15e0ebc93144065d5ea777cc0538275aae5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "631e43ad9aeb069c651a2e6de927e15e0ebc93144065d5ea777cc0538275aae5", kill_on_drop: false }` [INFO] [stdout] 631e43ad9aeb069c651a2e6de927e15e0ebc93144065d5ea777cc0538275aae5