cannot open file "/home/simon/w/sidekick2/tests/QF_LRA/clock_synchro/clocksynchro_4clocks.main_invar.base.smt2": Sys_error("/home/simon/w/sidekick2/tests/QF_LRA/clock_synchro/clocksynchro_4clocks.main_invar.base.smt2: No such file or directory") The benchmark might not be present on this machine.