Dec 07 07:55:59.963 INFO testing mach_object-0.1.13 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 07:55:59.963 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 07:56:00.364 INFO [stdout] a72dccf83c3279899014aa8117443523c6fed80fd389b21948d5518a788e3e7d
Dec 07 07:56:00.367 INFO running `"docker" "start" "-a" "a72dccf83c3279899014aa8117443523c6fed80fd389b21948d5518a788e3e7d"`
Dec 07 07:56:01.017 INFO [stderr] usermod: no changes
Dec 07 07:56:01.124 INFO [stderr]    Compiling mach_object v0.1.13 (/source)
Dec 07 07:56:03.816 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 07:56:03.816 INFO [stderr]    --> src/display.rs:461:17
Dec 07 07:56:03.816 INFO [stderr]     |
Dec 07 07:56:03.817 INFO [stderr] 461 |                 writeln!(f, "    tools");
Dec 07 07:56:03.817 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 07:56:03.817 INFO [stderr]     |
Dec 07 07:56:03.817 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 07 07:56:03.817 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 07:56:03.817 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 07 07:56:03.817 INFO [stderr] 
Dec 07 07:56:06.500 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.46s
Dec 07 07:56:06.513 INFO [stderr] su: No module specific data is present
Dec 07 07:56:07.049 INFO running `"docker" "inspect" "a72dccf83c3279899014aa8117443523c6fed80fd389b21948d5518a788e3e7d"`
Dec 07 07:56:07.117 INFO running `"docker" "rm" "-f" "a72dccf83c3279899014aa8117443523c6fed80fd389b21948d5518a788e3e7d"`
Dec 07 07:56:07.213 INFO [stdout] a72dccf83c3279899014aa8117443523c6fed80fd389b21948d5518a788e3e7d
Dec 07 07:56:07.215 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 07:56:07.437 INFO [stdout] 89059e9e0a62665e3134c85195f87034ee09b19442b79f7903a06a2a8991a328
Dec 07 07:56:07.521 INFO running `"docker" "start" "-a" "89059e9e0a62665e3134c85195f87034ee09b19442b79f7903a06a2a8991a328"`
Dec 07 07:56:07.830 INFO [stderr] usermod: no changes
Dec 07 07:56:07.961 INFO [stderr]    Compiling hexplay v0.2.1
Dec 07 07:56:08.810 INFO [stderr]    Compiling mach_object v0.1.13 (/source)
Dec 07 07:56:11.654 INFO [stderr] warning: unused `#[macro_use]` import
Dec 07 07:56:11.654 INFO [stderr]  --> tests/integration_tests.rs:1:1
Dec 07 07:56:11.654 INFO [stderr]   |
Dec 07 07:56:11.654 INFO [stderr] 1 | #[macro_use]
Dec 07 07:56:11.654 INFO [stderr]   | ^^^^^^^^^^^^
Dec 07 07:56:11.654 INFO [stderr]   |
Dec 07 07:56:11.654 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 07 07:56:11.654 INFO [stderr] 
Dec 07 07:56:12.316 INFO [stderr] warning: unused `#[macro_use]` import
Dec 07 07:56:12.316 INFO [stderr]  --> examples/otool.rs:9:1
Dec 07 07:56:12.316 INFO [stderr]   |
Dec 07 07:56:12.316 INFO [stderr] 9 | #[macro_use]
Dec 07 07:56:12.316 INFO [stderr]   | ^^^^^^^^^^^^
Dec 07 07:56:12.316 INFO [stderr]   |
Dec 07 07:56:12.316 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 07 07:56:12.316 INFO [stderr] 
Dec 07 07:56:14.867 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 07:56:14.867 INFO [stderr]    --> src/display.rs:461:17
Dec 07 07:56:14.867 INFO [stderr]     |
Dec 07 07:56:14.867 INFO [stderr] 461 |                 writeln!(f, "    tools");
Dec 07 07:56:14.867 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 07:56:14.867 INFO [stderr]     |
Dec 07 07:56:14.867 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 07 07:56:14.867 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 07:56:14.867 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 07 07:56:14.867 INFO [stderr] 
Dec 07 07:56:19.630 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.79s
Dec 07 07:56:19.645 INFO [stderr] su: No module specific data is present
Dec 07 07:56:20.236 INFO running `"docker" "inspect" "89059e9e0a62665e3134c85195f87034ee09b19442b79f7903a06a2a8991a328"`
Dec 07 07:56:20.453 INFO running `"docker" "rm" "-f" "89059e9e0a62665e3134c85195f87034ee09b19442b79f7903a06a2a8991a328"`
Dec 07 07:56:20.620 INFO [stdout] 89059e9e0a62665e3134c85195f87034ee09b19442b79f7903a06a2a8991a328
Dec 07 07:56:20.625 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --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 07 07:56:20.948 INFO [stdout] dcb2e2688e36e42396bb0c1e65687c6877772b8df587d5354cb4422fb5d07f6c
Dec 07 07:56:20.958 INFO running `"docker" "start" "-a" "dcb2e2688e36e42396bb0c1e65687c6877772b8df587d5354cb4422fb5d07f6c"`
Dec 07 07:56:21.704 INFO [stderr] usermod: no changes
Dec 07 07:56:21.826 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Dec 07 07:56:21.842 INFO [stderr]      Running /target/debug/deps/mach_object-187c15329eaa4bcc
Dec 07 07:56:21.843 INFO [stdout] 
Dec 07 07:56:21.843 INFO [stdout] running 19 tests
Dec 07 07:56:21.844 INFO [stdout] test commands::tests::test_parse_load_dylinker_command ... ok
Dec 07 07:56:21.844 INFO [stdout] test commands::tests::test_parse_link_edit_data_command ... ok
Dec 07 07:56:21.844 INFO [stdout] test commands::tests::test_parse_dysymtab_command ... ok
Dec 07 07:56:21.844 INFO [stdout] test commands::tests::test_parse_dyld_info_command ... ok
Dec 07 07:56:21.853 INFO [stdout] test commands::tests::test_build_version_command ... ok
Dec 07 07:56:21.861 INFO [stdout] test commands::tests::test_parse_symtab_command ... ok
Dec 07 07:56:21.861 INFO [stdout] test commands::tests::test_load_dylib_command ... ok
Dec 07 07:56:21.862 INFO [stdout] test commands::tests::test_parse_segments ... ok
Dec 07 07:56:21.862 INFO [stdout] test commands::tests::test_parse_main_command ... ok
Dec 07 07:56:21.862 INFO [stdout] test commands::tests::test_parse_min_version_command ... ok
Dec 07 07:56:21.862 INFO [stdout] test commands::tests::test_parse_rpath_command ... ok
Dec 07 07:56:21.862 INFO [stdout] test commands::tests::test_parse_source_version_command ... ok
Dec 07 07:56:21.862 INFO [stdout] test commands::tests::test_parse_uuid_command ... ok
Dec 07 07:56:21.863 INFO [stdout] test display::tests::test_parse_hello_bin ... ok
Dec 07 07:56:21.865 INFO [stdout] test display::tests::test_parse_hello_objc ... ok
Dec 07 07:56:21.867 INFO [stdout] test display::tests::test_parse_hello_universal ... ok
Dec 07 07:56:21.868 INFO [stdout] test loader::tests::test_parse_mach_64_header ... ok
Dec 07 07:56:21.871 INFO [stdout] test loader::tests::test_parse_mach_32_header ... ok
Dec 07 07:56:21.871 INFO [stdout] test display::tests::test_parse_hello_rust ... ok
Dec 07 07:56:21.871 INFO [stdout] 
Dec 07 07:56:21.871 INFO [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:56:21.871 INFO [stdout] 
Dec 07 07:56:21.871 INFO [stderr]      Running /target/debug/deps/hellorust-c8f62f8e37b39542
Dec 07 07:56:21.874 INFO [stdout] 
Dec 07 07:56:21.874 INFO [stdout] running 0 tests
Dec 07 07:56:21.874 INFO [stdout] 
Dec 07 07:56:21.874 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:56:21.874 INFO [stdout] 
Dec 07 07:56:21.874 INFO [stderr]      Running /target/debug/deps/integration_tests-dbd069d1f3ef1575
Dec 07 07:56:21.875 INFO [stdout] 
Dec 07 07:56:21.875 INFO [stdout] running 0 tests
Dec 07 07:56:21.875 INFO [stdout] 
Dec 07 07:56:21.876 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:56:21.876 INFO [stdout] 
Dec 07 07:56:21.877 INFO [stderr]    Doc-tests mach_object
Dec 07 07:56:23.192 INFO [stdout] 
Dec 07 07:56:23.192 INFO [stdout] running 1 test
Dec 07 07:56:26.356 INFO [stdout] test src/lib.rs -  (line 11) ... ok
Dec 07 07:56:26.356 INFO [stdout] 
Dec 07 07:56:26.356 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:56:26.356 INFO [stdout] 
Dec 07 07:56:26.373 INFO [stderr] su: No module specific data is present
Dec 07 07:56:26.787 INFO running `"docker" "inspect" "dcb2e2688e36e42396bb0c1e65687c6877772b8df587d5354cb4422fb5d07f6c"`
Dec 07 07:56:26.899 INFO running `"docker" "rm" "-f" "dcb2e2688e36e42396bb0c1e65687c6877772b8df587d5354cb4422fb5d07f6c"`
Dec 07 07:56:26.976 INFO [stdout] dcb2e2688e36e42396bb0c1e65687c6877772b8df587d5354cb4422fb5d07f6c