Dec 17 13:57:38.112 INFO checking tehzz/dynlistdumper against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 13:57:38.112 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/tehzz/dynlistdumper:/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 17 13:57:38.317 INFO [stdout] 5fdf07154d947aa373ad4833496ae87696f6e3f3a34a80d477b200f739175b4c
Dec 17 13:57:38.322 INFO running `"docker" "start" "-a" "5fdf07154d947aa373ad4833496ae87696f6e3f3a34a80d477b200f739175b4c"`
Dec 17 13:57:39.100 INFO [stderr]    Compiling syn v0.14.9
Dec 17 13:57:50.819 INFO [stderr]    Compiling synstructure v0.9.0
Dec 17 13:57:50.819 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 17 13:57:55.393 INFO [stderr]    Compiling failure_derive v0.1.2
Dec 17 13:57:55.475 INFO [stderr]     Checking structopt v0.2.10
Dec 17 13:57:57.352 INFO [stderr]     Checking failure v0.1.2
Dec 17 13:57:57.909 INFO [stderr]     Checking dynlistdump v1.0.0 (/opt/crater/workdir)
Dec 17 13:57:59.404 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 13:57:59.404 INFO [stderr]   --> src/asm.rs:34:9
Dec 17 13:57:59.404 INFO [stderr]    |
Dec 17 13:57:59.404 INFO [stderr] 34 |         write!(w, "\n\n");
Dec 17 13:57:59.404 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^
Dec 17 13:57:59.404 INFO [stderr]    |
Dec 17 13:57:59.404 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 17 13:57:59.404 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 13:57:59.404 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 17 13:57:59.404 INFO [stderr] 
Dec 17 13:57:59.404 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 13:57:59.404 INFO [stderr]   --> src/c89.rs:30:5
Dec 17 13:57:59.404 INFO [stderr]    |
Dec 17 13:57:59.404 INFO [stderr] 30 |     writeln!(w, "/* {} Macros */", cmd_type_name![]);
Dec 17 13:57:59.404 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 13:57:59.404 INFO [stderr]    |
Dec 17 13:57:59.404 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 13:57:59.404 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 17 13:57:59.404 INFO [stderr] 
Dec 17 13:57:59.404 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 13:57:59.404 INFO [stderr]   --> src/c89.rs:39:9
Dec 17 13:57:59.404 INFO [stderr]    |
Dec 17 13:57:59.404 INFO [stderr] 39 |         write!(w, "\n");
Dec 17 13:57:59.405 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Dec 17 13:57:59.405 INFO [stderr]    |
Dec 17 13:57:59.405 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 13:57:59.405 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 17 13:57:59.405 INFO [stderr] 
Dec 17 13:57:59.408 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 13:57:59.408 INFO [stderr]   --> src/dump.rs:68:5
Dec 17 13:57:59.408 INFO [stderr]    |
Dec 17 13:57:59.408 INFO [stderr] 68 |     writeln!(wtr, "list_{:08X}:", address);
Dec 17 13:57:59.408 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 13:57:59.408 INFO [stderr]    |
Dec 17 13:57:59.408 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 13:57:59.408 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 17 13:57:59.408 INFO [stderr] 
Dec 17 13:57:59.560 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 13:57:59.560 INFO [stderr]   --> src/asm.rs:34:9
Dec 17 13:57:59.560 INFO [stderr]    |
Dec 17 13:57:59.560 INFO [stderr] 34 |         write!(w, "\n\n");
Dec 17 13:57:59.560 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^
Dec 17 13:57:59.560 INFO [stderr]    |
Dec 17 13:57:59.560 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 17 13:57:59.560 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 13:57:59.560 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 17 13:57:59.560 INFO [stderr] 
Dec 17 13:57:59.560 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 13:57:59.560 INFO [stderr]   --> src/c89.rs:30:5
Dec 17 13:57:59.560 INFO [stderr]    |
Dec 17 13:57:59.560 INFO [stderr] 30 |     writeln!(w, "/* {} Macros */", cmd_type_name![]);
Dec 17 13:57:59.560 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 13:57:59.560 INFO [stderr]    |
Dec 17 13:57:59.560 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 13:57:59.560 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 17 13:57:59.560 INFO [stderr] 
Dec 17 13:57:59.567 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 13:57:59.567 INFO [stderr]   --> src/c89.rs:39:9
Dec 17 13:57:59.567 INFO [stderr]    |
Dec 17 13:57:59.567 INFO [stderr] 39 |         write!(w, "\n");
Dec 17 13:57:59.567 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Dec 17 13:57:59.568 INFO [stderr]    |
Dec 17 13:57:59.568 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 13:57:59.568 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 17 13:57:59.568 INFO [stderr] 
Dec 17 13:57:59.568 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 13:57:59.568 INFO [stderr]   --> src/dump.rs:68:5
Dec 17 13:57:59.568 INFO [stderr]    |
Dec 17 13:57:59.568 INFO [stderr] 68 |     writeln!(wtr, "list_{:08X}:", address);
Dec 17 13:57:59.568 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 13:57:59.568 INFO [stderr]    |
Dec 17 13:57:59.568 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 13:57:59.568 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 17 13:57:59.568 INFO [stderr] 
Dec 17 13:57:59.593 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.57s
Dec 17 13:58:00.035 INFO running `"docker" "inspect" "5fdf07154d947aa373ad4833496ae87696f6e3f3a34a80d477b200f739175b4c"`
Dec 17 13:58:00.199 INFO running `"docker" "rm" "-f" "5fdf07154d947aa373ad4833496ae87696f6e3f3a34a80d477b200f739175b4c"`
Dec 17 13:58:00.404 INFO [stdout] 5fdf07154d947aa373ad4833496ae87696f6e3f3a34a80d477b200f739175b4c