[INFO] crate llhd 0.10.0 is already in cache
[INFO] checking llhd-0.10.0 against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766
[INFO] extracting crate llhd 0.10.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate llhd 0.10.0 on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate llhd 0.10.0
[INFO] finished tweaking crates.io crate llhd 0.10.0
[INFO] tweaked toml for crates.io crate llhd 0.10.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate llhd 0.10.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 674fa863753f3c4eab48a6adbb6ec818b41da6b8a9098d94a3f6cb570e791518
[INFO] running `"docker" "start" "-a" "674fa863753f3c4eab48a6adbb6ec818b41da6b8a9098d94a3f6cb570e791518"`
[INFO] [stderr]    Compiling syn v1.0.8
[INFO] [stderr]    Compiling serde v1.0.102
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.3
[INFO] [stderr]    Compiling lalrpop-util v0.16.3
[INFO] [stderr]    Compiling diff v0.1.11
[INFO] [stderr]     Checking ucd-util v0.1.5
[INFO] [stderr]    Compiling num-traits v0.2.10
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-bigint v0.2.3
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]     Checking regex-syntax v0.5.6
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling typenum v1.11.2
[INFO] [stderr]    Compiling thread_local v0.3.4
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]     Checking crossbeam-queue v0.2.0
[INFO] [stderr]    Compiling ena v0.11.0
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]     Checking rayon-core v1.6.1
[INFO] [stderr]    Compiling sha2 v0.8.0
[INFO] [stderr]     Checking chrono v0.4.9
[INFO] [stderr]    Compiling regex v1.0.2
[INFO] [stderr]     Checking regex v0.2.11
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]     Checking rayon v1.2.1
[INFO] [stderr]    Compiling string_cache_codegen v0.4.4
[INFO] [stderr]     Checking stderrlog v0.4.3
[INFO] [stderr]    Compiling string_cache v0.7.5
[INFO] [stderr]    Compiling serde_derive v1.0.102
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling indoc-impl v0.3.4
[INFO] [stderr]     Checking indoc v0.3.4
[INFO] [stderr]    Compiling docopt v1.0.0
[INFO] [stderr]    Compiling lalrpop v0.16.3
[INFO] [stderr]     Checking num v0.2.0
[INFO] [stderr]    Compiling llhd v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:23695:5
[INFO] [stderr]       |
[INFO] [stderr] 23695 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr]       |
[INFO] [stderr]       = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:23706:5
[INFO] [stderr]       |
[INFO] [stderr] 23706 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:23717:5
[INFO] [stderr]       |
[INFO] [stderr] 23717 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:24002:5
[INFO] [stderr]       |
[INFO] [stderr] 24002 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:24991:5
[INFO] [stderr]       |
[INFO] [stderr] 24991 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:25002:5
[INFO] [stderr]       |
[INFO] [stderr] 25002 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:25013:5
[INFO] [stderr]       |
[INFO] [stderr] 25013 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:25158:5
[INFO] [stderr]       |
[INFO] [stderr] 25158 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:25207:5
[INFO] [stderr]       |
[INFO] [stderr] 25207 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:25218:5
[INFO] [stderr]       |
[INFO] [stderr] 25218 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:25229:5
[INFO] [stderr]       |
[INFO] [stderr] 25229 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:25344:5
[INFO] [stderr]       |
[INFO] [stderr] 25344 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:25379:5
[INFO] [stderr]       |
[INFO] [stderr] 25379 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:25669:5
[INFO] [stderr]       |
[INFO] [stderr] 25669 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:25773:5
[INFO] [stderr]       |
[INFO] [stderr] 25773 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:25854:5
[INFO] [stderr]       |
[INFO] [stderr] 25854 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:25912:5
[INFO] [stderr]       |
[INFO] [stderr] 25912 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unused label
[INFO] [stderr]    --> src/pass/gcse.rs:191:9
[INFO] [stderr]     |
[INFO] [stderr] 191 |         'outer: for inst in insts {
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_labels)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:23695:5
[INFO] [stderr]       |
[INFO] [stderr] 23695 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr]       |
[INFO] [stderr]       = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:23706:5
[INFO] [stderr]       |
[INFO] [stderr] 23706 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:23717:5
[INFO] [stderr]       |
[INFO] [stderr] 23717 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:24002:5
[INFO] [stderr]       |
[INFO] [stderr] 24002 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:24991:5
[INFO] [stderr]       |
[INFO] [stderr] 24991 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:25002:5
[INFO] [stderr]       |
[INFO] [stderr] 25002 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:25013:5
[INFO] [stderr]       |
[INFO] [stderr] 25013 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:25158:5
[INFO] [stderr]       |
[INFO] [stderr] 25158 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:25207:5
[INFO] [stderr]       |
[INFO] [stderr] 25207 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:25218:5
[INFO] [stderr]       |
[INFO] [stderr] 25218 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:25229:5
[INFO] [stderr]       |
[INFO] [stderr] 25229 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:25344:5
[INFO] [stderr]       |
[INFO] [stderr] 25344 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:25379:5
[INFO] [stderr]       |
[INFO] [stderr] 25379 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:25669:5
[INFO] [stderr]       |
[INFO] [stderr] 25669 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:25773:5
[INFO] [stderr]       |
[INFO] [stderr] 25773 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:25854:5
[INFO] [stderr]       |
[INFO] [stderr] 25854 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/assembly/grammar.rs:25912:5
[INFO] [stderr]       |
[INFO] [stderr] 25912 |     (__0)
[INFO] [stderr]       |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unused label
[INFO] [stderr]    --> src/pass/gcse.rs:191:9
[INFO] [stderr]     |
[INFO] [stderr] 191 |         'outer: for inst in insts {
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_labels)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]   --> src/ir/unit.rs:94:5
[INFO] [stderr]    |
[INFO] [stderr] 94 |     #[inline]
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]   --> src/ir/unit.rs:98:5
[INFO] [stderr]    |
[INFO] [stderr] 98 |     #[inline]
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/ir/unit.rs:102:5
[INFO] [stderr]     |
[INFO] [stderr] 102 |     #[inline]
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/ir/unit.rs:106:5
[INFO] [stderr]     |
[INFO] [stderr] 106 |     #[inline]
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/ir/unit.rs:128:5
[INFO] [stderr]     |
[INFO] [stderr] 128 |     #[inline]
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/ir/unit.rs:132:5
[INFO] [stderr]     |
[INFO] [stderr] 132 |     #[inline]
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/ir/unit.rs:136:5
[INFO] [stderr]     |
[INFO] [stderr] 136 |     #[inline]
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/ir/unit.rs:140:5
[INFO] [stderr]     |
[INFO] [stderr] 140 |     #[inline]
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/ir/unit.rs:146:5
[INFO] [stderr]     |
[INFO] [stderr] 146 |     #[inline]
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/ir/unit.rs:152:5
[INFO] [stderr]     |
[INFO] [stderr] 152 |     #[inline]
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/ir/unit.rs:158:5
[INFO] [stderr]     |
[INFO] [stderr] 158 |     #[inline]
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/ir/unit.rs:164:5
[INFO] [stderr]     |
[INFO] [stderr] 164 |     #[inline]
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]   --> src/ir/unit.rs:94:5
[INFO] [stderr]    |
[INFO] [stderr] 94 |     #[inline]
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]   --> src/ir/unit.rs:98:5
[INFO] [stderr]    |
[INFO] [stderr] 98 |     #[inline]
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/ir/unit.rs:102:5
[INFO] [stderr]     |
[INFO] [stderr] 102 |     #[inline]
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/ir/unit.rs:106:5
[INFO] [stderr]     |
[INFO] [stderr] 106 |     #[inline]
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/ir/unit.rs:128:5
[INFO] [stderr]     |
[INFO] [stderr] 128 |     #[inline]
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/ir/unit.rs:132:5
[INFO] [stderr]     |
[INFO] [stderr] 132 |     #[inline]
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/ir/unit.rs:136:5
[INFO] [stderr]     |
[INFO] [stderr] 136 |     #[inline]
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/ir/unit.rs:140:5
[INFO] [stderr]     |
[INFO] [stderr] 140 |     #[inline]
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/ir/unit.rs:146:5
[INFO] [stderr]     |
[INFO] [stderr] 146 |     #[inline]
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/ir/unit.rs:152:5
[INFO] [stderr]     |
[INFO] [stderr] 152 |     #[inline]
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/ir/unit.rs:158:5
[INFO] [stderr]     |
[INFO] [stderr] 158 |     #[inline]
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stderr]    --> src/ir/unit.rs:164:5
[INFO] [stderr]     |
[INFO] [stderr] 164 |     #[inline]
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/bin/llhd-conv/liberty.rs:1035:5
[INFO] [stderr]      |
[INFO] [stderr] 1035 |     (__0)
[INFO] [stderr]      |     ^^^^^ help: remove these parentheses
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/bin/llhd-conv/liberty.rs:1046:5
[INFO] [stderr]      |
[INFO] [stderr] 1046 |     (__0)
[INFO] [stderr]      |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/bin/llhd-conv/liberty.rs:1057:5
[INFO] [stderr]      |
[INFO] [stderr] 1057 |     (__0)
[INFO] [stderr]      |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/bin/llhd-conv/liberty.rs:1081:5
[INFO] [stderr]      |
[INFO] [stderr] 1081 |     (__0)
[INFO] [stderr]      |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/bin/llhd-conv/liberty.rs:1105:5
[INFO] [stderr]      |
[INFO] [stderr] 1105 |     (__0)
[INFO] [stderr]      |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/bin/llhd-conv/liberty.rs:1128:5
[INFO] [stderr]      |
[INFO] [stderr] 1128 |     (__0)
[INFO] [stderr]      |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/bin/llhd-conv/liberty.rs:1141:5
[INFO] [stderr]      |
[INFO] [stderr] 1141 |     (__0)
[INFO] [stderr]      |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/bin/llhd-conv/liberty.rs:1163:5
[INFO] [stderr]      |
[INFO] [stderr] 1163 |     (__0)
[INFO] [stderr]      |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/bin/llhd-conv/liberty.rs:1174:5
[INFO] [stderr]      |
[INFO] [stderr] 1174 |     (__0)
[INFO] [stderr]      |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/bin/llhd-conv/liberty.rs:1185:5
[INFO] [stderr]      |
[INFO] [stderr] 1185 |     (__0)
[INFO] [stderr]      |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/bin/llhd-conv/liberty.rs:1196:5
[INFO] [stderr]      |
[INFO] [stderr] 1196 |     (__0)
[INFO] [stderr]      |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/bin/llhd-conv/liberty.rs:1207:5
[INFO] [stderr]      |
[INFO] [stderr] 1207 |     (__0)
[INFO] [stderr]      |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/bin/llhd-conv/liberty.rs:1218:5
[INFO] [stderr]      |
[INFO] [stderr] 1218 |     (__0)
[INFO] [stderr]      |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/bin/llhd-conv/liberty.rs:1035:5
[INFO] [stderr]      |
[INFO] [stderr] 1035 |     (__0)
[INFO] [stderr]      |     ^^^^^ help: remove these parentheses
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/bin/llhd-conv/liberty.rs:1046:5
[INFO] [stderr]      |
[INFO] [stderr] 1046 |     (__0)
[INFO] [stderr]      |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/bin/llhd-conv/liberty.rs:1057:5
[INFO] [stderr]      |
[INFO] [stderr] 1057 |     (__0)
[INFO] [stderr]      |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/bin/llhd-conv/liberty.rs:1081:5
[INFO] [stderr]      |
[INFO] [stderr] 1081 |     (__0)
[INFO] [stderr]      |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/bin/llhd-conv/liberty.rs:1105:5
[INFO] [stderr]      |
[INFO] [stderr] 1105 |     (__0)
[INFO] [stderr]      |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/bin/llhd-conv/liberty.rs:1128:5
[INFO] [stderr]      |
[INFO] [stderr] 1128 |     (__0)
[INFO] [stderr]      |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/bin/llhd-conv/liberty.rs:1141:5
[INFO] [stderr]      |
[INFO] [stderr] 1141 |     (__0)
[INFO] [stderr]      |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/bin/llhd-conv/liberty.rs:1163:5
[INFO] [stderr]      |
[INFO] [stderr] 1163 |     (__0)
[INFO] [stderr]      |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/bin/llhd-conv/liberty.rs:1174:5
[INFO] [stderr]      |
[INFO] [stderr] 1174 |     (__0)
[INFO] [stderr]      |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/bin/llhd-conv/liberty.rs:1185:5
[INFO] [stderr]      |
[INFO] [stderr] 1185 |     (__0)
[INFO] [stderr]      |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/bin/llhd-conv/liberty.rs:1196:5
[INFO] [stderr]      |
[INFO] [stderr] 1196 |     (__0)
[INFO] [stderr]      |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/bin/llhd-conv/liberty.rs:1207:5
[INFO] [stderr]      |
[INFO] [stderr] 1207 |     (__0)
[INFO] [stderr]      |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/llhd-e4266402d5468eb5/out/bin/llhd-conv/liberty.rs:1218:5
[INFO] [stderr]      |
[INFO] [stderr] 1218 |     (__0)
[INFO] [stderr]      |     ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 53s
[INFO] running `"docker" "inspect" "674fa863753f3c4eab48a6adbb6ec818b41da6b8a9098d94a3f6cb570e791518"`
[INFO] running `"docker" "rm" "-f" "674fa863753f3c4eab48a6adbb6ec818b41da6b8a9098d94a3f6cb570e791518"`
[INFO] [stdout] 674fa863753f3c4eab48a6adbb6ec818b41da6b8a9098d94a3f6cb570e791518