Dec 15 16:02:23.904 INFO testing elf-0.0.10 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 16:02:23.904 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 16:02:24.254 INFO [stdout] 2358d47d880adc56e3d56ec4a9815cd0238b683cd177c11ee05b8e2b704411e8
Dec 15 16:02:24.256 INFO running `"docker" "start" "-a" "2358d47d880adc56e3d56ec4a9815cd0238b683cd177c11ee05b8e2b704411e8"`
Dec 15 16:02:24.756 INFO [stderr] usermod: no changes
Dec 15 16:02:24.789 INFO [stderr]    Compiling elf v0.0.10 (/source)
Dec 15 16:02:25.699 INFO [stderr] warning: unused variable: `flags`
Dec 15 16:02:25.699 INFO [stderr]    --> src/lib.rs:107:13
Dec 15 16:02:25.699 INFO [stderr]     |
Dec 15 16:02:25.699 INFO [stderr] 107 |         let flags = try!(read_u32!(elf_f, io_file));
Dec 15 16:02:25.699 INFO [stderr]     |             ^^^^^ help: consider using `_flags` instead
Dec 15 16:02:25.700 INFO [stderr]     |
Dec 15 16:02:25.700 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 15 16:02:25.700 INFO [stderr] 
Dec 15 16:02:25.700 INFO [stderr] warning: unused variable: `ehsize`
Dec 15 16:02:25.700 INFO [stderr]    --> src/lib.rs:108:13
Dec 15 16:02:25.700 INFO [stderr]     |
Dec 15 16:02:25.700 INFO [stderr] 108 |         let ehsize = try!(read_u16!(elf_f, io_file));
Dec 15 16:02:25.700 INFO [stderr]     |             ^^^^^^ help: consider using `_ehsize` instead
Dec 15 16:02:25.701 INFO [stderr] 
Dec 15 16:02:25.701 INFO [stderr] warning: unused variable: `phentsize`
Dec 15 16:02:25.701 INFO [stderr]    --> src/lib.rs:109:13
Dec 15 16:02:25.701 INFO [stderr]     |
Dec 15 16:02:25.701 INFO [stderr] 109 |         let phentsize = try!(read_u16!(elf_f, io_file));
Dec 15 16:02:25.701 INFO [stderr]     |             ^^^^^^^^^ help: consider using `_phentsize` instead
Dec 15 16:02:25.701 INFO [stderr] 
Dec 15 16:02:25.702 INFO [stderr] warning: unused variable: `shentsize`
Dec 15 16:02:25.702 INFO [stderr]    --> src/lib.rs:111:13
Dec 15 16:02:25.702 INFO [stderr]     |
Dec 15 16:02:25.702 INFO [stderr] 111 |         let shentsize = try!(read_u16!(elf_f, io_file));
Dec 15 16:02:25.702 INFO [stderr]     |             ^^^^^^^^^ help: consider using `_shentsize` instead
Dec 15 16:02:25.707 INFO [stderr] 
Dec 15 16:02:26.446 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
Dec 15 16:02:26.449 INFO [stderr] su: No module specific data is present
Dec 15 16:02:27.361 INFO running `"docker" "inspect" "2358d47d880adc56e3d56ec4a9815cd0238b683cd177c11ee05b8e2b704411e8"`
Dec 15 16:02:27.771 INFO running `"docker" "rm" "-f" "2358d47d880adc56e3d56ec4a9815cd0238b683cd177c11ee05b8e2b704411e8"`
Dec 15 16:02:28.027 INFO [stdout] 2358d47d880adc56e3d56ec4a9815cd0238b683cd177c11ee05b8e2b704411e8
Dec 15 16:02:28.033 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 16:02:28.559 INFO [stdout] f5642e0df0ffd1b5111ab1d10b33571a938337bf3594e4c725127b52673399d6
Dec 15 16:02:28.565 INFO running `"docker" "start" "-a" "f5642e0df0ffd1b5111ab1d10b33571a938337bf3594e4c725127b52673399d6"`
Dec 15 16:02:29.453 INFO [stderr] usermod: no changes
Dec 15 16:02:29.506 INFO [stderr]    Compiling elf v0.0.10 (/source)
Dec 15 16:02:30.603 INFO [stderr] warning: unused variable: `flags`
Dec 15 16:02:30.603 INFO [stderr]    --> src/lib.rs:107:13
Dec 15 16:02:30.603 INFO [stderr]     |
Dec 15 16:02:30.603 INFO [stderr] 107 |         let flags = try!(read_u32!(elf_f, io_file));
Dec 15 16:02:30.603 INFO [stderr]     |             ^^^^^ help: consider using `_flags` instead
Dec 15 16:02:30.603 INFO [stderr]     |
Dec 15 16:02:30.603 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 15 16:02:30.603 INFO [stderr] 
Dec 15 16:02:30.603 INFO [stderr] warning: unused variable: `ehsize`
Dec 15 16:02:30.603 INFO [stderr]    --> src/lib.rs:108:13
Dec 15 16:02:30.603 INFO [stderr]     |
Dec 15 16:02:30.603 INFO [stderr] 108 |         let ehsize = try!(read_u16!(elf_f, io_file));
Dec 15 16:02:30.603 INFO [stderr]     |             ^^^^^^ help: consider using `_ehsize` instead
Dec 15 16:02:30.603 INFO [stderr] 
Dec 15 16:02:30.603 INFO [stderr] warning: unused variable: `phentsize`
Dec 15 16:02:30.603 INFO [stderr]    --> src/lib.rs:109:13
Dec 15 16:02:30.603 INFO [stderr]     |
Dec 15 16:02:30.603 INFO [stderr] 109 |         let phentsize = try!(read_u16!(elf_f, io_file));
Dec 15 16:02:30.603 INFO [stderr]     |             ^^^^^^^^^ help: consider using `_phentsize` instead
Dec 15 16:02:30.603 INFO [stderr] 
Dec 15 16:02:30.603 INFO [stderr] warning: unused variable: `shentsize`
Dec 15 16:02:30.603 INFO [stderr]    --> src/lib.rs:111:13
Dec 15 16:02:30.603 INFO [stderr]     |
Dec 15 16:02:30.603 INFO [stderr] 111 |         let shentsize = try!(read_u16!(elf_f, io_file));
Dec 15 16:02:30.603 INFO [stderr]     |             ^^^^^^^^^ help: consider using `_shentsize` instead
Dec 15 16:02:30.603 INFO [stderr] 
Dec 15 16:02:31.603 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.12s
Dec 15 16:02:31.603 INFO [stderr] su: No module specific data is present
Dec 15 16:02:32.321 INFO running `"docker" "inspect" "f5642e0df0ffd1b5111ab1d10b33571a938337bf3594e4c725127b52673399d6"`
Dec 15 16:02:32.706 INFO running `"docker" "rm" "-f" "f5642e0df0ffd1b5111ab1d10b33571a938337bf3594e4c725127b52673399d6"`
Dec 15 16:02:32.999 INFO [stdout] f5642e0df0ffd1b5111ab1d10b33571a938337bf3594e4c725127b52673399d6
Dec 15 16:02:33.007 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 16:02:33.362 INFO [stdout] 9e860dcb9e328fc9213e0ef7985bd170f686b8f9e113c1d3541d4a5238a6ba3d
Dec 15 16:02:33.368 INFO running `"docker" "start" "-a" "9e860dcb9e328fc9213e0ef7985bd170f686b8f9e113c1d3541d4a5238a6ba3d"`
Dec 15 16:02:34.489 INFO [stderr] usermod: no changes
Dec 15 16:02:34.603 INFO [stdout] 
Dec 15 16:02:34.603 INFO [stdout] running 1 test
Dec 15 16:02:34.603 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 15 16:02:34.603 INFO [stderr]      Running /target/debug/deps/elf-cb40472769b266ab
Dec 15 16:02:34.621 INFO [stdout] test tests::test_open_path ... ok
Dec 15 16:02:34.621 INFO [stdout] 
Dec 15 16:02:34.621 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:02:34.621 INFO [stdout] 
Dec 15 16:02:34.621 INFO [stderr]    Doc-tests elf
Dec 15 16:02:35.937 INFO [stdout] 
Dec 15 16:02:35.937 INFO [stdout] running 0 tests
Dec 15 16:02:35.947 INFO [stdout] 
Dec 15 16:02:35.947 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:02:35.947 INFO [stdout] 
Dec 15 16:02:35.957 INFO [stderr] su: No module specific data is present
Dec 15 16:02:37.003 INFO running `"docker" "inspect" "9e860dcb9e328fc9213e0ef7985bd170f686b8f9e113c1d3541d4a5238a6ba3d"`
Dec 15 16:02:37.291 INFO running `"docker" "rm" "-f" "9e860dcb9e328fc9213e0ef7985bd170f686b8f9e113c1d3541d4a5238a6ba3d"`
Dec 15 16:02:37.542 INFO [stdout] 9e860dcb9e328fc9213e0ef7985bd170f686b8f9e113c1d3541d4a5238a6ba3d