Dec 18 13:08:25.904 INFO checking parser-c-0.3.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 13:08:25.904 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 13:08:26.096 INFO [stdout] 336d34c64813e8b8b23a27a3573fa236b97d666d551550be1c03a586ebc2049c
Dec 18 13:08:26.099 INFO running `"docker" "start" "-a" "336d34c64813e8b8b23a27a3573fa236b97d666d551550be1c03a586ebc2049c"`
Dec 18 13:08:27.916 INFO [stderr]    Compiling syn v0.10.8
Dec 18 13:08:27.916 INFO [stderr]    Compiling num-derive v0.1.44
Dec 18 13:08:39.212 INFO [stderr]    Compiling parser-c-macro v0.3.0
Dec 18 13:08:40.258 INFO [stderr]     Checking parser-c v0.3.0 (/opt/crater/workdir)
Dec 18 13:08:47.732 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 18 13:08:47.732 INFO [stderr]   --> src/lib.rs:31:12
Dec 18 13:08:47.732 INFO [stderr]    |
Dec 18 13:08:47.732 INFO [stderr] 31 | #![feature(proc_macro)]
Dec 18 13:08:47.732 INFO [stderr]    |            ^^^^^^^^^^
Dec 18 13:08:47.732 INFO [stderr]    |
Dec 18 13:08:47.732 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 18 13:08:47.732 INFO [stderr] 
Dec 18 13:08:47.740 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.740 INFO [stderr]  --> src/data/mod.rs:4:1
Dec 18 13:08:47.740 INFO [stderr]   |
Dec 18 13:08:47.740 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.740 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.740 INFO [stderr]   |
Dec 18 13:08:47.740 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Dec 18 13:08:47.740 INFO [stderr] 
Dec 18 13:08:47.740 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.740 INFO [stderr]  --> src/data/error.rs:4:1
Dec 18 13:08:47.740 INFO [stderr]   |
Dec 18 13:08:47.740 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.740 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.740 INFO [stderr] 
Dec 18 13:08:47.744 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.744 INFO [stderr]  --> src/data/ident.rs:4:1
Dec 18 13:08:47.744 INFO [stderr]   |
Dec 18 13:08:47.744 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.744 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.744 INFO [stderr] 
Dec 18 13:08:47.744 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.744 INFO [stderr]  --> src/data/input_stream.rs:4:1
Dec 18 13:08:47.744 INFO [stderr]   |
Dec 18 13:08:47.744 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.744 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.744 INFO [stderr] 
Dec 18 13:08:47.744 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.744 INFO [stderr]  --> src/data/node.rs:4:1
Dec 18 13:08:47.744 INFO [stderr]   |
Dec 18 13:08:47.744 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.744 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.744 INFO [stderr] 
Dec 18 13:08:47.757 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.757 INFO [stderr]  --> src/data/position.rs:4:1
Dec 18 13:08:47.757 INFO [stderr]   |
Dec 18 13:08:47.757 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.757 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.757 INFO [stderr] 
Dec 18 13:08:47.757 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.757 INFO [stderr]  --> src/data/r_list.rs:4:1
Dec 18 13:08:47.757 INFO [stderr]   |
Dec 18 13:08:47.757 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.757 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.757 INFO [stderr] 
Dec 18 13:08:47.757 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.757 INFO [stderr]  --> src/parser/mod.rs:4:1
Dec 18 13:08:47.757 INFO [stderr]   |
Dec 18 13:08:47.757 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.757 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.757 INFO [stderr] 
Dec 18 13:08:47.757 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.757 INFO [stderr]  --> src/parser/builtin.rs:4:1
Dec 18 13:08:47.757 INFO [stderr]   |
Dec 18 13:08:47.757 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.757 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.757 INFO [stderr] 
Dec 18 13:08:47.757 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.757 INFO [stderr]   --> src/parser/lexer.rs:27:1
Dec 18 13:08:47.757 INFO [stderr]    |
Dec 18 13:08:47.757 INFO [stderr] 27 | #[macro_use] use corollary_support::*;
Dec 18 13:08:47.757 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 13:08:47.757 INFO [stderr] 
Dec 18 13:08:47.868 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.868 INFO [stderr]  --> src/parser/parser.rs:2:1
Dec 18 13:08:47.868 INFO [stderr]   |
Dec 18 13:08:47.868 INFO [stderr] 2 | #[macro_use] use corollary_support::*;
Dec 18 13:08:47.868 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.868 INFO [stderr] 
Dec 18 13:08:47.988 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.988 INFO [stderr]  --> src/parser/tokens.rs:4:1
Dec 18 13:08:47.988 INFO [stderr]   |
Dec 18 13:08:47.988 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.988 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.988 INFO [stderr] 
Dec 18 13:08:47.992 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.992 INFO [stderr]  --> src/syntax/mod.rs:4:1
Dec 18 13:08:47.992 INFO [stderr]   |
Dec 18 13:08:47.992 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.992 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.992 INFO [stderr] 
Dec 18 13:08:47.992 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.992 INFO [stderr]  --> src/syntax/ast.rs:4:1
Dec 18 13:08:47.992 INFO [stderr]   |
Dec 18 13:08:47.992 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:47.992 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.992 INFO [stderr] 
Dec 18 13:08:47.992 INFO [stderr] warning: unused attribute
Dec 18 13:08:47.992 INFO [stderr]  --> src/syntax/ast.rs:6:1
Dec 18 13:08:47.992 INFO [stderr]   |
Dec 18 13:08:47.992 INFO [stderr] 6 | #[macro_use]
Dec 18 13:08:47.992 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:47.992 INFO [stderr] 
Dec 18 13:08:48.004 INFO [stderr] warning: unused attribute
Dec 18 13:08:48.004 INFO [stderr]  --> src/syntax/constants.rs:4:1
Dec 18 13:08:48.004 INFO [stderr]   |
Dec 18 13:08:48.004 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:48.004 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:48.004 INFO [stderr] 
Dec 18 13:08:48.008 INFO [stderr] warning: unused attribute
Dec 18 13:08:48.008 INFO [stderr]  --> src/syntax/gcc.rs:4:1
Dec 18 13:08:48.008 INFO [stderr]   |
Dec 18 13:08:48.008 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:48.008 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:48.008 INFO [stderr] 
Dec 18 13:08:48.008 INFO [stderr] warning: unused attribute
Dec 18 13:08:48.008 INFO [stderr]  --> src/syntax/ops.rs:4:1
Dec 18 13:08:48.008 INFO [stderr]   |
Dec 18 13:08:48.008 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:48.008 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:48.008 INFO [stderr] 
Dec 18 13:08:48.008 INFO [stderr] warning: unused attribute
Dec 18 13:08:48.008 INFO [stderr]  --> src/syntax/preprocess.rs:4:1
Dec 18 13:08:48.008 INFO [stderr]   |
Dec 18 13:08:48.008 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:48.008 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:48.008 INFO [stderr] 
Dec 18 13:08:48.008 INFO [stderr] warning: unused attribute
Dec 18 13:08:48.008 INFO [stderr]  --> src/syntax/utils.rs:4:1
Dec 18 13:08:48.008 INFO [stderr]   |
Dec 18 13:08:48.008 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:48.008 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:48.008 INFO [stderr] 
Dec 18 13:08:48.664 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 18 13:08:48.664 INFO [stderr]   --> src/lib.rs:31:12
Dec 18 13:08:48.664 INFO [stderr]    |
Dec 18 13:08:48.664 INFO [stderr] 31 | #![feature(proc_macro)]
Dec 18 13:08:48.664 INFO [stderr]    |            ^^^^^^^^^^
Dec 18 13:08:48.664 INFO [stderr]    |
Dec 18 13:08:48.664 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 18 13:08:48.664 INFO [stderr] 
Dec 18 13:08:48.680 INFO [stderr] warning: unused attribute
Dec 18 13:08:48.680 INFO [stderr]  --> src/data/mod.rs:4:1
Dec 18 13:08:48.680 INFO [stderr]   |
Dec 18 13:08:48.680 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:48.680 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:48.680 INFO [stderr]   |
Dec 18 13:08:48.680 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Dec 18 13:08:48.680 INFO [stderr] 
Dec 18 13:08:48.680 INFO [stderr] warning: unused attribute
Dec 18 13:08:48.680 INFO [stderr]  --> src/data/error.rs:4:1
Dec 18 13:08:48.680 INFO [stderr]   |
Dec 18 13:08:48.680 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:48.681 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:48.681 INFO [stderr] 
Dec 18 13:08:48.681 INFO [stderr] warning: unused attribute
Dec 18 13:08:48.681 INFO [stderr]  --> src/data/ident.rs:4:1
Dec 18 13:08:48.681 INFO [stderr]   |
Dec 18 13:08:48.681 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:48.681 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:48.681 INFO [stderr] 
Dec 18 13:08:48.681 INFO [stderr] warning: unused attribute
Dec 18 13:08:48.681 INFO [stderr]  --> src/data/input_stream.rs:4:1
Dec 18 13:08:48.681 INFO [stderr]   |
Dec 18 13:08:48.681 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:48.681 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:48.681 INFO [stderr] 
Dec 18 13:08:48.681 INFO [stderr] warning: unused attribute
Dec 18 13:08:48.681 INFO [stderr]  --> src/data/node.rs:4:1
Dec 18 13:08:48.681 INFO [stderr]   |
Dec 18 13:08:48.681 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:48.681 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:48.681 INFO [stderr] 
Dec 18 13:08:48.681 INFO [stderr] warning: unused attribute
Dec 18 13:08:48.681 INFO [stderr]  --> src/data/position.rs:4:1
Dec 18 13:08:48.681 INFO [stderr]   |
Dec 18 13:08:48.681 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:48.681 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:48.681 INFO [stderr] 
Dec 18 13:08:48.681 INFO [stderr] warning: unused attribute
Dec 18 13:08:48.681 INFO [stderr]  --> src/data/r_list.rs:4:1
Dec 18 13:08:48.681 INFO [stderr]   |
Dec 18 13:08:48.681 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:48.681 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:48.681 INFO [stderr] 
Dec 18 13:08:48.681 INFO [stderr] warning: unused attribute
Dec 18 13:08:48.681 INFO [stderr]  --> src/parser/mod.rs:4:1
Dec 18 13:08:48.681 INFO [stderr]   |
Dec 18 13:08:48.681 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:48.681 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:48.681 INFO [stderr] 
Dec 18 13:08:48.681 INFO [stderr] warning: unused attribute
Dec 18 13:08:48.681 INFO [stderr]  --> src/parser/builtin.rs:4:1
Dec 18 13:08:48.681 INFO [stderr]   |
Dec 18 13:08:48.681 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:48.681 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:48.681 INFO [stderr] 
Dec 18 13:08:48.681 INFO [stderr] warning: unused attribute
Dec 18 13:08:48.681 INFO [stderr]   --> src/parser/lexer.rs:27:1
Dec 18 13:08:48.681 INFO [stderr]    |
Dec 18 13:08:48.681 INFO [stderr] 27 | #[macro_use] use corollary_support::*;
Dec 18 13:08:48.681 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 13:08:48.681 INFO [stderr] 
Dec 18 13:08:48.736 INFO [stderr] warning: unused attribute
Dec 18 13:08:48.737 INFO [stderr]  --> src/parser/parser.rs:2:1
Dec 18 13:08:48.737 INFO [stderr]   |
Dec 18 13:08:48.737 INFO [stderr] 2 | #[macro_use] use corollary_support::*;
Dec 18 13:08:48.737 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:48.737 INFO [stderr] 
Dec 18 13:08:48.818 INFO [stderr] warning: unused attribute
Dec 18 13:08:48.818 INFO [stderr]  --> src/parser/tokens.rs:4:1
Dec 18 13:08:48.818 INFO [stderr]   |
Dec 18 13:08:48.818 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:48.818 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:48.818 INFO [stderr] 
Dec 18 13:08:48.818 INFO [stderr] warning: unused attribute
Dec 18 13:08:48.818 INFO [stderr]  --> src/syntax/mod.rs:4:1
Dec 18 13:08:48.818 INFO [stderr]   |
Dec 18 13:08:48.818 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:48.818 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:48.818 INFO [stderr] 
Dec 18 13:08:48.818 INFO [stderr] warning: unused attribute
Dec 18 13:08:48.818 INFO [stderr]  --> src/syntax/ast.rs:4:1
Dec 18 13:08:48.818 INFO [stderr]   |
Dec 18 13:08:48.818 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:48.818 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:48.818 INFO [stderr] 
Dec 18 13:08:48.819 INFO [stderr] warning: unused attribute
Dec 18 13:08:48.819 INFO [stderr]  --> src/syntax/ast.rs:6:1
Dec 18 13:08:48.819 INFO [stderr]   |
Dec 18 13:08:48.819 INFO [stderr] 6 | #[macro_use]
Dec 18 13:08:48.819 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:48.819 INFO [stderr] 
Dec 18 13:08:48.826 INFO [stderr] warning: unused attribute
Dec 18 13:08:48.826 INFO [stderr]  --> src/syntax/constants.rs:4:1
Dec 18 13:08:48.826 INFO [stderr]   |
Dec 18 13:08:48.826 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:48.826 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:48.826 INFO [stderr] 
Dec 18 13:08:48.830 INFO [stderr] warning: unused attribute
Dec 18 13:08:48.830 INFO [stderr]  --> src/syntax/gcc.rs:4:1
Dec 18 13:08:48.830 INFO [stderr]   |
Dec 18 13:08:48.830 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:48.830 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:48.830 INFO [stderr] 
Dec 18 13:08:48.830 INFO [stderr] warning: unused attribute
Dec 18 13:08:48.830 INFO [stderr]  --> src/syntax/ops.rs:4:1
Dec 18 13:08:48.830 INFO [stderr]   |
Dec 18 13:08:48.830 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:48.830 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:48.830 INFO [stderr] 
Dec 18 13:08:48.836 INFO [stderr] warning: unused attribute
Dec 18 13:08:48.836 INFO [stderr]  --> src/syntax/preprocess.rs:4:1
Dec 18 13:08:48.836 INFO [stderr]   |
Dec 18 13:08:48.836 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:48.836 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:48.836 INFO [stderr] 
Dec 18 13:08:48.836 INFO [stderr] warning: unused attribute
Dec 18 13:08:48.836 INFO [stderr]  --> src/syntax/utils.rs:4:1
Dec 18 13:08:48.836 INFO [stderr]   |
Dec 18 13:08:48.836 INFO [stderr] 4 | #[macro_use]
Dec 18 13:08:48.836 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 13:08:48.836 INFO [stderr] 
Dec 18 13:08:50.996 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.23s
Dec 18 13:08:51.811 INFO running `"docker" "inspect" "336d34c64813e8b8b23a27a3573fa236b97d666d551550be1c03a586ebc2049c"`
Dec 18 13:08:52.078 INFO running `"docker" "rm" "-f" "336d34c64813e8b8b23a27a3573fa236b97d666d551550be1c03a586ebc2049c"`
Dec 18 13:08:52.276 INFO [stdout] 336d34c64813e8b8b23a27a3573fa236b97d666d551550be1c03a586ebc2049c