Dec 18 13:08:25.654 INFO checking parser-c-0.3.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 13:08:25.654 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/parser-c/0.3.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 13:08:25.828 INFO [stdout] 21e8596696ed5b5f4d17f5c0679dc988252aaf316f428b61816d70d9b7887eb2
Dec 18 13:08:25.830 INFO running `"docker" "start" "-a" "21e8596696ed5b5f4d17f5c0679dc988252aaf316f428b61816d70d9b7887eb2"`
Dec 18 13:08:26.815 INFO [stderr]    Compiling syn v0.10.8
Dec 18 13:08:26.815 INFO [stderr]    Compiling num-derive v0.1.44
Dec 18 13:08:38.694 INFO [stderr]    Compiling parser-c-macro v0.3.0
Dec 18 13:08:39.851 INFO [stderr]     Checking parser-c v0.3.0 (/opt/crater/workdir)
Dec 18 13:08:46.692 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 18 13:08:46.692 INFO [stderr]   --> src/lib.rs:31:12
Dec 18 13:08:46.692 INFO [stderr]    |
Dec 18 13:08:46.692 INFO [stderr] 31 | #![feature(proc_macro)]
Dec 18 13:08:46.692 INFO [stderr]    |            ^^^^^^^^^^
Dec 18 13:08:46.692 INFO [stderr]    |
Dec 18 13:08:46.692 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 18 13:08:46.692 INFO [stderr] 
Dec 18 13:08:46.700 INFO [stderr] warning: unused attribute
Dec 18 13:08:46.700 INFO [stderr]  --> src/data/mod.rs:4:1
Dec 18 13:08:46.700 INFO [stderr]   |
Dec 18 13:08:46.700 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:46.700 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:46.700 INFO [stderr]   |
Dec 18 13:08:46.700 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Dec 18 13:08:46.700 INFO [stderr] 
Dec 18 13:08:46.700 INFO [stderr] warning: unused attribute
Dec 18 13:08:46.700 INFO [stderr]  --> src/data/error.rs:4:1
Dec 18 13:08:46.700 INFO [stderr]   |
Dec 18 13:08:46.700 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:46.700 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:46.700 INFO [stderr] 
Dec 18 13:08:46.700 INFO [stderr] warning: unused attribute
Dec 18 13:08:46.700 INFO [stderr]  --> src/data/ident.rs:4:1
Dec 18 13:08:46.700 INFO [stderr]   |
Dec 18 13:08:46.700 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:46.700 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:46.700 INFO [stderr] 
Dec 18 13:08:46.700 INFO [stderr] warning: unused attribute
Dec 18 13:08:46.700 INFO [stderr]  --> src/data/input_stream.rs:4:1
Dec 18 13:08:46.700 INFO [stderr]   |
Dec 18 13:08:46.700 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:46.700 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:46.700 INFO [stderr] 
Dec 18 13:08:46.700 INFO [stderr] warning: unused attribute
Dec 18 13:08:46.700 INFO [stderr]  --> src/data/node.rs:4:1
Dec 18 13:08:46.700 INFO [stderr]   |
Dec 18 13:08:46.700 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:46.700 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:46.700 INFO [stderr] 
Dec 18 13:08:46.700 INFO [stderr] warning: unused attribute
Dec 18 13:08:46.700 INFO [stderr]  --> src/data/position.rs:4:1
Dec 18 13:08:46.700 INFO [stderr]   |
Dec 18 13:08:46.700 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:46.700 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:46.700 INFO [stderr] 
Dec 18 13:08:46.700 INFO [stderr] warning: unused attribute
Dec 18 13:08:46.700 INFO [stderr]  --> src/data/r_list.rs:4:1
Dec 18 13:08:46.700 INFO [stderr]   |
Dec 18 13:08:46.700 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:46.701 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:46.701 INFO [stderr] 
Dec 18 13:08:46.701 INFO [stderr] warning: unused attribute
Dec 18 13:08:46.701 INFO [stderr]  --> src/parser/mod.rs:4:1
Dec 18 13:08:46.701 INFO [stderr]   |
Dec 18 13:08:46.701 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:46.701 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:46.701 INFO [stderr] 
Dec 18 13:08:46.701 INFO [stderr] warning: unused attribute
Dec 18 13:08:46.701 INFO [stderr]  --> src/parser/builtin.rs:4:1
Dec 18 13:08:46.701 INFO [stderr]   |
Dec 18 13:08:46.701 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:46.701 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:46.701 INFO [stderr] 
Dec 18 13:08:46.712 INFO [stderr] warning: unused attribute
Dec 18 13:08:46.712 INFO [stderr]   --> src/parser/lexer.rs:27:1
Dec 18 13:08:46.712 INFO [stderr]    |
Dec 18 13:08:46.712 INFO [stderr] 27 | #[macro_use] use corollary_support::*;
Dec 18 13:08:46.712 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 13:08:46.712 INFO [stderr] 
Dec 18 13:08:46.750 INFO [stderr] warning: unused attribute
Dec 18 13:08:46.750 INFO [stderr]  --> src/parser/parser.rs:2:1
Dec 18 13:08:46.750 INFO [stderr]   |
Dec 18 13:08:46.750 INFO [stderr] 2 | #[macro_use] use corollary_support::*;
Dec 18 13:08:46.750 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:46.750 INFO [stderr] 
Dec 18 13:08:46.840 INFO [stderr] warning: unused attribute
Dec 18 13:08:46.840 INFO [stderr]  --> src/parser/tokens.rs:4:1
Dec 18 13:08:46.840 INFO [stderr]   |
Dec 18 13:08:46.840 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:46.840 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:46.840 INFO [stderr] 
Dec 18 13:08:46.844 INFO [stderr] warning: unused attribute
Dec 18 13:08:46.845 INFO [stderr]  --> src/syntax/mod.rs:4:1
Dec 18 13:08:46.845 INFO [stderr]   |
Dec 18 13:08:46.845 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:46.845 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:46.845 INFO [stderr] 
Dec 18 13:08:46.845 INFO [stderr] warning: unused attribute
Dec 18 13:08:46.845 INFO [stderr]  --> src/syntax/ast.rs:4:1
Dec 18 13:08:46.845 INFO [stderr]   |
Dec 18 13:08:46.845 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:46.845 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:46.845 INFO [stderr] 
Dec 18 13:08:46.845 INFO [stderr] warning: unused attribute
Dec 18 13:08:46.845 INFO [stderr]  --> src/syntax/ast.rs:6:1
Dec 18 13:08:46.845 INFO [stderr]   |
Dec 18 13:08:46.845 INFO [stderr] 6 | #[macro_use]
Dec 18 13:08:46.845 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:46.845 INFO [stderr] 
Dec 18 13:08:46.848 INFO [stderr] warning: unused attribute
Dec 18 13:08:46.848 INFO [stderr]  --> src/syntax/constants.rs:4:1
Dec 18 13:08:46.848 INFO [stderr]   |
Dec 18 13:08:46.848 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:46.848 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:46.848 INFO [stderr] 
Dec 18 13:08:46.859 INFO [stderr] warning: unused attribute
Dec 18 13:08:46.859 INFO [stderr]  --> src/syntax/gcc.rs:4:1
Dec 18 13:08:46.859 INFO [stderr]   |
Dec 18 13:08:46.859 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:46.859 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:46.859 INFO [stderr] 
Dec 18 13:08:46.859 INFO [stderr] warning: unused attribute
Dec 18 13:08:46.859 INFO [stderr]  --> src/syntax/ops.rs:4:1
Dec 18 13:08:46.859 INFO [stderr]   |
Dec 18 13:08:46.859 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:46.859 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:46.859 INFO [stderr] 
Dec 18 13:08:46.859 INFO [stderr] warning: unused attribute
Dec 18 13:08:46.859 INFO [stderr]  --> src/syntax/preprocess.rs:4:1
Dec 18 13:08:46.859 INFO [stderr]   |
Dec 18 13:08:46.859 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:46.859 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:46.859 INFO [stderr] 
Dec 18 13:08:46.859 INFO [stderr] warning: unused attribute
Dec 18 13:08:46.859 INFO [stderr]  --> src/syntax/utils.rs:4:1
Dec 18 13:08:46.859 INFO [stderr]   |
Dec 18 13:08:46.859 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:46.859 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:46.859 INFO [stderr] 
Dec 18 13:08:47.064 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 18 13:08:47.064 INFO [stderr]   --> src/lib.rs:31:12
Dec 18 13:08:47.064 INFO [stderr]    |
Dec 18 13:08:47.064 INFO [stderr] 31 | #![feature(proc_macro)]
Dec 18 13:08:47.064 INFO [stderr]    |            ^^^^^^^^^^
Dec 18 13:08:47.064 INFO [stderr]    |
Dec 18 13:08:47.064 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 18 13:08:47.064 INFO [stderr] 
Dec 18 13:08:47.072 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.072 INFO [stderr]  --> src/data/mod.rs:4:1
Dec 18 13:08:47.072 INFO [stderr]   |
Dec 18 13:08:47.072 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.072 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.072 INFO [stderr]   |
Dec 18 13:08:47.072 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Dec 18 13:08:47.072 INFO [stderr] 
Dec 18 13:08:47.072 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.072 INFO [stderr]  --> src/data/error.rs:4:1
Dec 18 13:08:47.072 INFO [stderr]   |
Dec 18 13:08:47.072 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.072 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.072 INFO [stderr] 
Dec 18 13:08:47.080 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.080 INFO [stderr]  --> src/data/ident.rs:4:1
Dec 18 13:08:47.080 INFO [stderr]   |
Dec 18 13:08:47.080 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.080 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.080 INFO [stderr] 
Dec 18 13:08:47.080 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.080 INFO [stderr]  --> src/data/input_stream.rs:4:1
Dec 18 13:08:47.080 INFO [stderr]   |
Dec 18 13:08:47.080 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.080 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.080 INFO [stderr] 
Dec 18 13:08:47.080 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.080 INFO [stderr]  --> src/data/node.rs:4:1
Dec 18 13:08:47.080 INFO [stderr]   |
Dec 18 13:08:47.080 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.080 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.080 INFO [stderr] 
Dec 18 13:08:47.082 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.082 INFO [stderr]  --> src/data/position.rs:4:1
Dec 18 13:08:47.082 INFO [stderr]   |
Dec 18 13:08:47.082 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.082 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.082 INFO [stderr] 
Dec 18 13:08:47.082 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.082 INFO [stderr]  --> src/data/r_list.rs:4:1
Dec 18 13:08:47.082 INFO [stderr]   |
Dec 18 13:08:47.082 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.082 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.082 INFO [stderr] 
Dec 18 13:08:47.082 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.082 INFO [stderr]  --> src/parser/mod.rs:4:1
Dec 18 13:08:47.082 INFO [stderr]   |
Dec 18 13:08:47.082 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.082 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.082 INFO [stderr] 
Dec 18 13:08:47.082 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.082 INFO [stderr]  --> src/parser/builtin.rs:4:1
Dec 18 13:08:47.082 INFO [stderr]   |
Dec 18 13:08:47.082 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.082 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.082 INFO [stderr] 
Dec 18 13:08:47.088 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.088 INFO [stderr]   --> src/parser/lexer.rs:27:1
Dec 18 13:08:47.088 INFO [stderr]    |
Dec 18 13:08:47.088 INFO [stderr] 27 | #[macro_use] use corollary_support::*;
Dec 18 13:08:47.088 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 13:08:47.088 INFO [stderr] 
Dec 18 13:08:47.160 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.160 INFO [stderr]  --> src/parser/parser.rs:2:1
Dec 18 13:08:47.160 INFO [stderr]   |
Dec 18 13:08:47.160 INFO [stderr] 2 | #[macro_use] use corollary_support::*;
Dec 18 13:08:47.160 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.160 INFO [stderr] 
Dec 18 13:08:47.356 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.356 INFO [stderr]  --> src/parser/tokens.rs:4:1
Dec 18 13:08:47.356 INFO [stderr]   |
Dec 18 13:08:47.356 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.356 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.369 INFO [stderr] 
Dec 18 13:08:47.369 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.369 INFO [stderr]  --> src/syntax/mod.rs:4:1
Dec 18 13:08:47.369 INFO [stderr]   |
Dec 18 13:08:47.369 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.369 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.388 INFO [stderr] 
Dec 18 13:08:47.389 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.389 INFO [stderr]  --> src/syntax/ast.rs:4:1
Dec 18 13:08:47.389 INFO [stderr]   |
Dec 18 13:08:47.389 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.389 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.389 INFO [stderr] 
Dec 18 13:08:47.389 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.389 INFO [stderr]  --> src/syntax/ast.rs:6:1
Dec 18 13:08:47.389 INFO [stderr]   |
Dec 18 13:08:47.389 INFO [stderr] 6 | #[macro_use]
Dec 18 13:08:47.389 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.389 INFO [stderr] 
Dec 18 13:08:47.420 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.420 INFO [stderr]  --> src/syntax/constants.rs:4:1
Dec 18 13:08:47.420 INFO [stderr]   |
Dec 18 13:08:47.420 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.420 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.432 INFO [stderr] 
Dec 18 13:08:47.432 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.432 INFO [stderr]  --> src/syntax/gcc.rs:4:1
Dec 18 13:08:47.432 INFO [stderr]   |
Dec 18 13:08:47.432 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.432 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.455 INFO [stderr] 
Dec 18 13:08:47.455 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.455 INFO [stderr]  --> src/syntax/ops.rs:4:1
Dec 18 13:08:47.455 INFO [stderr]   |
Dec 18 13:08:47.455 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.455 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.455 INFO [stderr] 
Dec 18 13:08:47.455 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.455 INFO [stderr]  --> src/syntax/preprocess.rs:4:1
Dec 18 13:08:47.455 INFO [stderr]   |
Dec 18 13:08:47.455 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.455 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.455 INFO [stderr] 
Dec 18 13:08:47.460 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.460 INFO [stderr]  --> src/syntax/utils.rs:4:1
Dec 18 13:08:47.460 INFO [stderr]   |
Dec 18 13:08:47.460 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.460 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.460 INFO [stderr] 
Dec 18 13:08:48.872 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.22s
Dec 18 13:08:49.268 INFO running `"docker" "inspect" "21e8596696ed5b5f4d17f5c0679dc988252aaf316f428b61816d70d9b7887eb2"`
Dec 18 13:08:49.642 INFO running `"docker" "rm" "-f" "21e8596696ed5b5f4d17f5c0679dc988252aaf316f428b61816d70d9b7887eb2"`
Dec 18 13:08:49.933 INFO [stdout] 21e8596696ed5b5f4d17f5c0679dc988252aaf316f428b61816d70d9b7887eb2