Dec 14 02:43:14.319 INFO testing anurse/ArborOS against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550 Dec 14 02:43:14.319 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 14 02:43:14.553 INFO [stdout] ea789f5dca2e22083dac659943799b2916877d5a0dbc3db342a55fe0f0c35547 Dec 14 02:43:14.554 INFO running `"docker" "start" "-a" "ea789f5dca2e22083dac659943799b2916877d5a0dbc3db342a55fe0f0c35547"` Dec 14 02:43:14.935 INFO [stderr] usermod: no changes Dec 14 02:43:14.977 INFO [stderr] Compiling os_bootinfo v0.2.1 Dec 14 02:43:14.978 INFO [stderr] Compiling spin v0.4.9 Dec 14 02:43:14.978 INFO [stderr] Compiling volatile v0.2.4 Dec 14 02:43:14.978 INFO [stderr] Compiling lazy_static v1.1.0 Dec 14 02:43:14.978 INFO [stderr] Compiling array-init v0.0.3 Dec 14 02:43:15.627 INFO [stderr] Compiling bootloader_precompiled v0.2.0 Dec 14 02:43:16.014 INFO [stderr] Compiling arbor_os v0.1.0 (/source) Dec 14 02:43:16.403 INFO [stderr] error: linking with `cc` failed: exit code: 1 Dec 14 02:43:16.403 INFO [stderr] | Dec 14 02:43:16.404 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/arbor_os-1a1723afdf924054.arbor_os.oek4jig6-cgu.0.rcgu.o" "/target/debug/deps/arbor_os-1a1723afdf924054.arbor_os.oek4jig6-cgu.1.rcgu.o" "/target/debug/deps/arbor_os-1a1723afdf924054.arbor_os.oek4jig6-cgu.10.rcgu.o" "/target/debug/deps/arbor_os-1a1723afdf924054.arbor_os.oek4jig6-cgu.11.rcgu.o" "/target/debug/deps/arbor_os-1a1723afdf924054.arbor_os.oek4jig6-cgu.12.rcgu.o" "/target/debug/deps/arbor_os-1a1723afdf924054.arbor_os.oek4jig6-cgu.13.rcgu.o" "/target/debug/deps/arbor_os-1a1723afdf924054.arbor_os.oek4jig6-cgu.14.rcgu.o" "/target/debug/deps/arbor_os-1a1723afdf924054.arbor_os.oek4jig6-cgu.15.rcgu.o" "/target/debug/deps/arbor_os-1a1723afdf924054.arbor_os.oek4jig6-cgu.2.rcgu.o" "/target/debug/deps/arbor_os-1a1723afdf924054.arbor_os.oek4jig6-cgu.3.rcgu.o" "/target/debug/deps/arbor_os-1a1723afdf924054.arbor_os.oek4jig6-cgu.4.rcgu.o" "/target/debug/deps/arbor_os-1a1723afdf924054.arbor_os.oek4jig6-cgu.5.rcgu.o" "/target/debug/deps/arbor_os-1a1723afdf924054.arbor_os.oek4jig6-cgu.6.rcgu.o" "/target/debug/deps/arbor_os-1a1723afdf924054.arbor_os.oek4jig6-cgu.7.rcgu.o" "/target/debug/deps/arbor_os-1a1723afdf924054.arbor_os.oek4jig6-cgu.8.rcgu.o" "/target/debug/deps/arbor_os-1a1723afdf924054.arbor_os.oek4jig6-cgu.9.rcgu.o" "-o" "/target/debug/deps/arbor_os-1a1723afdf924054" "-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" "/target/debug/deps/liblazy_static-419155b935aafb25.rlib" "/target/debug/deps/libspin-2f887ed3183cf8bd.rlib" "/target/debug/deps/libvolatile-a734d5e145c017a6.rlib" "/target/debug/deps/libbootloader_precompiled-f6798df159e90025.rlib" "/target/debug/deps/libos_bootinfo-527b7dbdafd7d114.rlib" "/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 14 02:43:16.404 INFO [stderr] = note: /target/debug/deps/arbor_os-1a1723afdf924054.arbor_os.oek4jig6-cgu.5.rcgu.o: In function `_start': Dec 14 02:43:16.404 INFO [stderr] /source/src/main.rs:44: multiple definition of `_start' Dec 14 02:43:16.404 INFO [stderr] /usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu/Scrt1.o:(.text+0x0): first defined here Dec 14 02:43:16.404 INFO [stderr] /usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu/Scrt1.o: In function `_start': Dec 14 02:43:16.404 INFO [stderr] (.text+0x12): undefined reference to `__libc_csu_fini' Dec 14 02:43:16.404 INFO [stderr] /usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu/Scrt1.o: In function `_start': Dec 14 02:43:16.404 INFO [stderr] (.text+0x19): undefined reference to `__libc_csu_init' Dec 14 02:43:16.404 INFO [stderr] /usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu/Scrt1.o: In function `_start': Dec 14 02:43:16.404 INFO [stderr] (.text+0x20): undefined reference to `main' Dec 14 02:43:16.404 INFO [stderr] /usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu/Scrt1.o: In function `_start': Dec 14 02:43:16.404 INFO [stderr] (.text+0x25): undefined reference to `__libc_start_main' Dec 14 02:43:16.404 INFO [stderr] collect2: error: ld returned 1 exit status Dec 14 02:43:16.404 INFO [stderr] Dec 14 02:43:16.404 INFO [stderr] Dec 14 02:43:16.404 INFO [stderr] error: aborting due to previous error Dec 14 02:43:16.404 INFO [stderr] Dec 14 02:43:16.407 INFO [stderr] error: Could not compile `arbor_os`. Dec 14 02:43:16.407 INFO [stderr] Dec 14 02:43:16.407 INFO [stderr] To learn more, run the command again with --verbose. Dec 14 02:43:16.414 INFO [stderr] su: No module specific data is present Dec 14 02:43:16.786 INFO running `"docker" "inspect" "ea789f5dca2e22083dac659943799b2916877d5a0dbc3db342a55fe0f0c35547"` Dec 14 02:43:16.883 INFO running `"docker" "rm" "-f" "ea789f5dca2e22083dac659943799b2916877d5a0dbc3db342a55fe0f0c35547"` Dec 14 02:43:16.978 INFO [stdout] ea789f5dca2e22083dac659943799b2916877d5a0dbc3db342a55fe0f0c35547