Dec 04 08:52:33.756 INFO checking tehzz/dynlistdumper against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 08:52:33.757 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1df97983eb2057dc6a8f7eb364e263b51ae23230-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 04 08:52:34.261 INFO [stdout] 85ab58c0428e9efdf92fd6ac5c93c424df6fbd6292affb9d25b342ddf2256765
Dec 04 08:52:34.263 INFO running `"docker" "start" "-a" "85ab58c0428e9efdf92fd6ac5c93c424df6fbd6292affb9d25b342ddf2256765"`
Dec 04 08:52:35.890 INFO [stderr] usermod: no changes
Dec 04 08:52:36.031 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 04 08:52:39.835 INFO [stderr]     Checking structopt v0.2.10
Dec 04 08:52:40.168 INFO [stderr]     Checking dynlistdump v0.9.0 (/source)
Dec 04 08:52:40.921 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 08:52:40.921 INFO [stderr]  --> src/main.rs:2:1
Dec 04 08:52:40.921 INFO [stderr]   |
Dec 04 08:52:40.921 INFO [stderr] 2 | #[macro_use] extern crate structopt;
Dec 04 08:52:40.921 INFO [stderr]   | ^^^^^^^^^^^^
Dec 04 08:52:40.921 INFO [stderr]   |
Dec 04 08:52:40.921 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 08:52:40.921 INFO [stderr] 
Dec 04 08:52:41.135 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 08:52:41.135 INFO [stderr]  --> src/main.rs:2:1
Dec 04 08:52:41.135 INFO [stderr]   |
Dec 04 08:52:41.135 INFO [stderr] 2 | #[macro_use] extern crate structopt;
Dec 04 08:52:41.135 INFO [stderr]   | ^^^^^^^^^^^^
Dec 04 08:52:41.135 INFO [stderr]   |
Dec 04 08:52:41.135 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 08:52:41.135 INFO [stderr] 
Dec 04 08:52:41.905 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 08:52:41.905 INFO [stderr]   --> src/asm.rs:34:9
Dec 04 08:52:41.905 INFO [stderr]    |
Dec 04 08:52:41.905 INFO [stderr] 34 |         write!(w, "\n\n");
Dec 04 08:52:41.905 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^
Dec 04 08:52:41.905 INFO [stderr]    |
Dec 04 08:52:41.905 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 04 08:52:41.905 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 08:52:41.905 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 04 08:52:41.905 INFO [stderr] 
Dec 04 08:52:41.906 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 08:52:41.906 INFO [stderr]   --> src/c89.rs:28:5
Dec 04 08:52:41.906 INFO [stderr]    |
Dec 04 08:52:41.906 INFO [stderr] 28 |     writeln!(w, "/* {} Macros */", cmd_type_name![]);
Dec 04 08:52:41.906 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 08:52:41.906 INFO [stderr]    |
Dec 04 08:52:41.906 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 08:52:41.906 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 04 08:52:41.907 INFO [stderr] 
Dec 04 08:52:41.907 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 08:52:41.907 INFO [stderr]   --> src/c89.rs:37:9
Dec 04 08:52:41.907 INFO [stderr]    |
Dec 04 08:52:41.907 INFO [stderr] 37 |         write!(w, "\n");
Dec 04 08:52:41.907 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Dec 04 08:52:41.907 INFO [stderr]    |
Dec 04 08:52:41.907 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 08:52:41.907 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 04 08:52:41.907 INFO [stderr] 
Dec 04 08:52:41.983 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 08:52:41.983 INFO [stderr]   --> src/asm.rs:34:9
Dec 04 08:52:41.983 INFO [stderr]    |
Dec 04 08:52:41.983 INFO [stderr] 34 |         write!(w, "\n\n");
Dec 04 08:52:41.983 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^
Dec 04 08:52:41.983 INFO [stderr]    |
Dec 04 08:52:41.983 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 04 08:52:41.983 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 08:52:41.983 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 04 08:52:41.983 INFO [stderr] 
Dec 04 08:52:41.983 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 08:52:41.983 INFO [stderr]   --> src/c89.rs:28:5
Dec 04 08:52:41.983 INFO [stderr]    |
Dec 04 08:52:41.983 INFO [stderr] 28 |     writeln!(w, "/* {} Macros */", cmd_type_name![]);
Dec 04 08:52:41.983 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 08:52:41.983 INFO [stderr]    |
Dec 04 08:52:41.983 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 08:52:41.983 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 04 08:52:41.983 INFO [stderr] 
Dec 04 08:52:41.983 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 08:52:41.983 INFO [stderr]   --> src/c89.rs:37:9
Dec 04 08:52:41.983 INFO [stderr]    |
Dec 04 08:52:41.983 INFO [stderr] 37 |         write!(w, "\n");
Dec 04 08:52:41.983 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Dec 04 08:52:41.983 INFO [stderr]    |
Dec 04 08:52:41.983 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 08:52:41.983 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 04 08:52:41.983 INFO [stderr] 
Dec 04 08:52:42.039 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.12s
Dec 04 08:52:42.039 INFO [stderr] su: No module specific data is present
Dec 04 08:52:42.580 INFO running `"docker" "inspect" "85ab58c0428e9efdf92fd6ac5c93c424df6fbd6292affb9d25b342ddf2256765"`
Dec 04 08:52:42.833 INFO running `"docker" "rm" "-f" "85ab58c0428e9efdf92fd6ac5c93c424df6fbd6292affb9d25b342ddf2256765"`
Dec 04 08:52:43.135 INFO [stdout] 85ab58c0428e9efdf92fd6ac5c93c424df6fbd6292affb9d25b342ddf2256765