Dec 13 19:45:32.194 INFO testing ewoudje/rros against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 19:45:32.194 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 13 19:45:32.558 INFO [stdout] 7876652c26318c9d983cd2d373f5e02fa7689f6ecf7e6548ee1b583abd509ca6
Dec 13 19:45:32.567 INFO running `"docker" "start" "-a" "7876652c26318c9d983cd2d373f5e02fa7689f6ecf7e6548ee1b583abd509ca6"`
Dec 13 19:45:33.536 INFO [stderr] usermod: no changes
Dec 13 19:45:33.655 INFO [stderr]    Compiling ux v0.1.3
Dec 13 19:45:33.663 INFO [stderr]    Compiling bitflags v1.0.4
Dec 13 19:45:33.663 INFO [stderr]    Compiling zero v0.1.2
Dec 13 19:45:33.663 INFO [stderr]    Compiling usize_conversions v0.2.0
Dec 13 19:45:33.663 INFO [stderr]    Compiling bit_field v0.9.0
Dec 13 19:45:33.663 INFO [stderr]    Compiling font8x8 v0.2.4
Dec 13 19:45:33.663 INFO [stderr]    Compiling pulldown-cmark v0.0.3
Dec 13 19:45:34.492 INFO [stderr]    Compiling xmas-elf v0.6.2
Dec 13 19:45:38.243 INFO [stderr]    Compiling skeptic v0.5.0
Dec 13 19:45:40.003 INFO [stderr]    Compiling fixedvec v0.2.3
Dec 13 19:46:05.424 INFO [stderr]    Compiling x86_64 v0.2.14
Dec 13 19:46:07.579 INFO [stderr]    Compiling bootloader v0.3.7
Dec 13 19:46:08.528 INFO [stderr]    Compiling rros v0.1.1 (/source)
Dec 13 19:46:09.027 INFO [stderr] error: linking with `cc` failed: exit code: 1
Dec 13 19:46:09.027 INFO [stderr]   |
Dec 13 19:46:09.027 INFO [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/rustup-home/toolchains/aa49d8ef14939ddec0e34b346b60174a5673d48f-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/target/debug/deps/rros-7f73b99b2141ab78.rros.8tokkjrn-cgu.0.rcgu.o" "/target/debug/deps/rros-7f73b99b2141ab78.rros.8tokkjrn-cgu.1.rcgu.o" "/target/debug/deps/rros-7f73b99b2141ab78.rros.8tokkjrn-cgu.2.rcgu.o" "/target/debug/deps/rros-7f73b99b2141ab78.rros.8tokkjrn-cgu.3.rcgu.o" "/target/debug/deps/rros-7f73b99b2141ab78.rros.8tokkjrn-cgu.4.rcgu.o" "/target/debug/deps/rros-7f73b99b2141ab78.rros.8tokkjrn-cgu.5.rcgu.o" "-o" "/target/debug/deps/rros-7f73b99b2141ab78" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/target/debug/deps" "-L" "/rustup-home/toolchains/aa49d8ef14939ddec0e34b346b60174a5673d48f-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/rustup-home/toolchains/aa49d8ef14939ddec0e34b346b60174a5673d48f-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-f9a54acb2f768daa.rlib" "/rustup-home/toolchains/aa49d8ef14939ddec0e34b346b60174a5673d48f-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-fd7c3c73a313f74d.rlib" "/rustup-home/toolchains/aa49d8ef14939ddec0e34b346b60174a5673d48f-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-0f941d940954fa72.rlib" "-Wl,-Bdynamic"
Dec 13 19:46:09.027 INFO [stderr]   = note: /target/debug/deps/rros-7f73b99b2141ab78.rros.8tokkjrn-cgu.3.rcgu.o: In function `_start':
Dec 13 19:46:09.111 INFO [stderr]           /source/src/main.rs:16: multiple definition of `_start'
Dec 13 19:46:09.111 INFO [stderr]           /usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu/Scrt1.o:(.text+0x0): first defined here
Dec 13 19:46:09.111 INFO [stderr]           /usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu/Scrt1.o: In function `_start':
Dec 13 19:46:09.111 INFO [stderr]           (.text+0x12): undefined reference to `__libc_csu_fini'
Dec 13 19:46:09.111 INFO [stderr]           /usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu/Scrt1.o: In function `_start':
Dec 13 19:46:09.111 INFO [stderr]           (.text+0x19): undefined reference to `__libc_csu_init'
Dec 13 19:46:09.111 INFO [stderr]           /usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu/Scrt1.o: In function `_start':
Dec 13 19:46:09.111 INFO [stderr]           (.text+0x20): undefined reference to `main'
Dec 13 19:46:09.111 INFO [stderr]           /usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu/Scrt1.o: In function `_start':
Dec 13 19:46:09.111 INFO [stderr]           (.text+0x25): undefined reference to `__libc_start_main'
Dec 13 19:46:09.111 INFO [stderr]           collect2: error: ld returned 1 exit status
Dec 13 19:46:09.111 INFO [stderr]           
Dec 13 19:46:09.111 INFO [stderr] 
Dec 13 19:46:09.111 INFO [stderr] error: aborting due to previous error
Dec 13 19:46:09.111 INFO [stderr] 
Dec 13 19:46:09.111 INFO [stderr] error: Could not compile `rros`.
Dec 13 19:46:09.111 INFO [stderr] 
Dec 13 19:46:09.111 INFO [stderr] To learn more, run the command again with --verbose.
Dec 13 19:46:09.111 INFO [stderr] su: No module specific data is present
Dec 13 19:46:10.097 INFO running `"docker" "inspect" "7876652c26318c9d983cd2d373f5e02fa7689f6ecf7e6548ee1b583abd509ca6"`
Dec 13 19:46:10.377 INFO running `"docker" "rm" "-f" "7876652c26318c9d983cd2d373f5e02fa7689f6ecf7e6548ee1b583abd509ca6"`
Dec 13 19:46:10.783 INFO [stdout] 7876652c26318c9d983cd2d373f5e02fa7689f6ecf7e6548ee1b583abd509ca6