Nov 27 18:59:36.141 INFO checking tehzz/dynlistdumper against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 18:59:36.141 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 27 18:59:36.355 INFO [stdout] 19412284963ff40eb6ec5522e49fe50cc6373adc8d197b03b258e63a476a6ab7
Nov 27 18:59:36.357 INFO running `"docker" "start" "-a" "19412284963ff40eb6ec5522e49fe50cc6373adc8d197b03b258e63a476a6ab7"`
Nov 27 18:59:36.792 INFO [stderr] usermod: no changes
Nov 27 18:59:36.904 INFO [stderr]     Checking dynlistdump v0.9.0 (/source)
Nov 27 18:59:37.660 INFO [stderr] warning: unused `#[macro_use]` import
Nov 27 18:59:37.661 INFO [stderr]  --> src/main.rs:2:1
Nov 27 18:59:37.662 INFO [stderr]   |
Nov 27 18:59:37.663 INFO [stderr] 2 | #[macro_use] extern crate structopt;
Nov 27 18:59:37.663 INFO [stderr]   | ^^^^^^^^^^^^
Nov 27 18:59:37.664 INFO [stderr]   |
Nov 27 18:59:37.664 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 18:59:37.665 INFO [stderr] 
Nov 27 18:59:37.816 INFO [stderr] warning: unused `#[macro_use]` import
Nov 27 18:59:37.817 INFO [stderr]  --> src/main.rs:2:1
Nov 27 18:59:37.818 INFO [stderr]   |
Nov 27 18:59:37.818 INFO [stderr] 2 | #[macro_use] extern crate structopt;
Nov 27 18:59:37.819 INFO [stderr]   | ^^^^^^^^^^^^
Nov 27 18:59:37.820 INFO [stderr]   |
Nov 27 18:59:37.820 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 18:59:37.821 INFO [stderr] 
Nov 27 18:59:38.948 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 18:59:38.948 INFO [stderr]   --> src/asm.rs:34:9
Nov 27 18:59:38.948 INFO [stderr]    |
Nov 27 18:59:38.948 INFO [stderr] 34 |         write!(w, "\n\n");
Nov 27 18:59:38.948 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^
Nov 27 18:59:38.948 INFO [stderr]    |
Nov 27 18:59:38.948 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 27 18:59:38.948 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 18:59:38.948 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)
Nov 27 18:59:38.948 INFO [stderr] 
Nov 27 18:59:38.948 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 18:59:38.948 INFO [stderr]   --> src/c89.rs:28:5
Nov 27 18:59:38.948 INFO [stderr]    |
Nov 27 18:59:38.948 INFO [stderr] 28 |     writeln!(w, "/* {} Macros */", cmd_type_name![]);
Nov 27 18:59:38.948 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 18:59:38.948 INFO [stderr]    |
Nov 27 18:59:38.948 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 18:59:38.948 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)
Nov 27 18:59:38.948 INFO [stderr] 
Nov 27 18:59:38.956 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 18:59:38.956 INFO [stderr]   --> src/c89.rs:37:9
Nov 27 18:59:38.956 INFO [stderr]    |
Nov 27 18:59:38.956 INFO [stderr] 37 |         write!(w, "\n");
Nov 27 18:59:38.956 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Nov 27 18:59:38.956 INFO [stderr]    |
Nov 27 18:59:38.956 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 18:59:38.956 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)
Nov 27 18:59:38.956 INFO [stderr] 
Nov 27 18:59:39.177 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 18:59:39.177 INFO [stderr]   --> src/asm.rs:34:9
Nov 27 18:59:39.177 INFO [stderr]    |
Nov 27 18:59:39.177 INFO [stderr] 34 |         write!(w, "\n\n");
Nov 27 18:59:39.177 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^
Nov 27 18:59:39.177 INFO [stderr]    |
Nov 27 18:59:39.177 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 27 18:59:39.177 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 18:59:39.177 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)
Nov 27 18:59:39.177 INFO [stderr] 
Nov 27 18:59:39.179 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 18:59:39.179 INFO [stderr]   --> src/c89.rs:28:5
Nov 27 18:59:39.179 INFO [stderr]    |
Nov 27 18:59:39.179 INFO [stderr] 28 |     writeln!(w, "/* {} Macros */", cmd_type_name![]);
Nov 27 18:59:39.179 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 18:59:39.179 INFO [stderr]    |
Nov 27 18:59:39.179 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 18:59:39.179 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)
Nov 27 18:59:39.179 INFO [stderr] 
Nov 27 18:59:39.179 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 18:59:39.179 INFO [stderr]   --> src/c89.rs:37:9
Nov 27 18:59:39.179 INFO [stderr]    |
Nov 27 18:59:39.179 INFO [stderr] 37 |         write!(w, "\n");
Nov 27 18:59:39.179 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Nov 27 18:59:39.179 INFO [stderr]    |
Nov 27 18:59:39.179 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 18:59:39.179 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)
Nov 27 18:59:39.179 INFO [stderr] 
Nov 27 18:59:39.230 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.41s
Nov 27 18:59:39.239 INFO [stderr] su: No module specific data is present
Nov 27 18:59:40.435 INFO running `"docker" "inspect" "19412284963ff40eb6ec5522e49fe50cc6373adc8d197b03b258e63a476a6ab7"`
Nov 27 18:59:40.775 INFO running `"docker" "rm" "-f" "19412284963ff40eb6ec5522e49fe50cc6373adc8d197b03b258e63a476a6ab7"`
Nov 27 18:59:41.169 INFO [stdout] 19412284963ff40eb6ec5522e49fe50cc6373adc8d197b03b258e63a476a6ab7