Dec 14 21:40:22.104 INFO testing rust-mp4-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 21:40:22.104 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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 14 21:40:22.468 INFO [stdout] 38ffcd6d1a1c781c7298496e850d514925b30d360f23c9f164d21c3ba78fa9c6
Dec 14 21:40:22.472 INFO running `"docker" "start" "-a" "38ffcd6d1a1c781c7298496e850d514925b30d360f23c9f164d21c3ba78fa9c6"`
Dec 14 21:40:22.864 INFO [stderr] usermod: no changes
Dec 14 21:40:22.897 INFO [stderr]    Compiling rust-mp4 v0.1.0 (/source)
Dec 14 21:40:23.979 INFO [stderr] warning: comparison is useless due to type limits
Dec 14 21:40:23.979 INFO [stderr]    --> src/atom/mod.rs:377:17
Dec 14 21:40:23.979 INFO [stderr]     |
Dec 14 21:40:23.979 INFO [stderr] 377 |         assert!((self.atom_size - self.header_size) >= 0);
Dec 14 21:40:23.979 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 21:40:23.979 INFO [stderr]     |
Dec 14 21:40:23.979 INFO [stderr]     = note: #[warn(unused_comparisons)] on by default
Dec 14 21:40:23.979 INFO [stderr] 
Dec 14 21:40:23.979 INFO [stderr] warning: comparison is useless due to type limits
Dec 14 21:40:23.979 INFO [stderr]    --> src/atom/mod.rs:386:17
Dec 14 21:40:23.979 INFO [stderr]     |
Dec 14 21:40:23.979 INFO [stderr] 386 |         assert!((self.atom_size - self.header_size) >= 0);
Dec 14 21:40:23.979 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 21:40:23.979 INFO [stderr] 
Dec 14 21:40:23.979 INFO [stderr] warning: comparison is useless due to type limits
Dec 14 21:40:23.979 INFO [stderr]    --> src/atom/mod.rs:398:17
Dec 14 21:40:23.979 INFO [stderr]     |
Dec 14 21:40:23.979 INFO [stderr] 398 |         assert!((self.atom_size - self.header_size) >= 0);
Dec 14 21:40:23.979 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 21:40:23.979 INFO [stderr] 
Dec 14 21:40:25.897 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.02s
Dec 14 21:40:25.901 INFO [stderr] su: No module specific data is present
Dec 14 21:40:26.152 INFO running `"docker" "inspect" "38ffcd6d1a1c781c7298496e850d514925b30d360f23c9f164d21c3ba78fa9c6"`
Dec 14 21:40:26.312 INFO running `"docker" "rm" "-f" "38ffcd6d1a1c781c7298496e850d514925b30d360f23c9f164d21c3ba78fa9c6"`
Dec 14 21:40:26.495 INFO [stdout] 38ffcd6d1a1c781c7298496e850d514925b30d360f23c9f164d21c3ba78fa9c6
Dec 14 21:40:26.500 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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 14 21:40:26.835 INFO [stdout] dde7b8b403471a3c15944fb24dfdca62b77f53fb953bc40d84b00a0dd791ab2f
Dec 14 21:40:26.840 INFO running `"docker" "start" "-a" "dde7b8b403471a3c15944fb24dfdca62b77f53fb953bc40d84b00a0dd791ab2f"`
Dec 14 21:40:27.392 INFO [stderr] usermod: no changes
Dec 14 21:40:27.418 INFO [stderr]    Compiling rust-mp4 v0.1.0 (/source)
Dec 14 21:40:28.559 INFO [stderr] warning: comparison is useless due to type limits
Dec 14 21:40:28.559 INFO [stderr]    --> src/atom/mod.rs:377:17
Dec 14 21:40:28.559 INFO [stderr]     |
Dec 14 21:40:28.559 INFO [stderr] 377 |         assert!((self.atom_size - self.header_size) >= 0);
Dec 14 21:40:28.559 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 21:40:28.559 INFO [stderr]     |
Dec 14 21:40:28.559 INFO [stderr]     = note: #[warn(unused_comparisons)] on by default
Dec 14 21:40:28.559 INFO [stderr] 
Dec 14 21:40:28.559 INFO [stderr] warning: comparison is useless due to type limits
Dec 14 21:40:28.559 INFO [stderr]    --> src/atom/mod.rs:386:17
Dec 14 21:40:28.559 INFO [stderr]     |
Dec 14 21:40:28.559 INFO [stderr] 386 |         assert!((self.atom_size - self.header_size) >= 0);
Dec 14 21:40:28.559 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 21:40:28.559 INFO [stderr] 
Dec 14 21:40:28.559 INFO [stderr] warning: comparison is useless due to type limits
Dec 14 21:40:28.559 INFO [stderr]    --> src/atom/mod.rs:398:17
Dec 14 21:40:28.559 INFO [stderr]     |
Dec 14 21:40:28.559 INFO [stderr] 398 |         assert!((self.atom_size - self.header_size) >= 0);
Dec 14 21:40:28.559 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 21:40:28.559 INFO [stderr] 
Dec 14 21:40:28.781 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
Dec 14 21:40:28.784 INFO [stderr] su: No module specific data is present
Dec 14 21:40:29.040 INFO running `"docker" "inspect" "dde7b8b403471a3c15944fb24dfdca62b77f53fb953bc40d84b00a0dd791ab2f"`
Dec 14 21:40:29.118 INFO running `"docker" "rm" "-f" "dde7b8b403471a3c15944fb24dfdca62b77f53fb953bc40d84b00a0dd791ab2f"`
Dec 14 21:40:29.214 INFO [stdout] dde7b8b403471a3c15944fb24dfdca62b77f53fb953bc40d84b00a0dd791ab2f