Trace number 294691

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.06 1200.42

General information on the benchmark

Namerandom/OnTreshold/7SAT/v50/
unif-k7-r89-v50-c4450-S1280573704-13.UNSAT.shuffled.cnf
MD5SUMb98a3615fa1f88c157643d9399a2087e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark67.5957
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-294691-1178817768 -o ROOT/results/node1/solver-294691-1178817768 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/294691-1178817768/MiraXTv2_dyn /tmp/evaluation/294691-1178817768/instance-294691-1178817768.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 16708
/proc/meminfo: memFree=1828776/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=3788 CPUtime=0
/proc/16708/stat : 16708 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194304 298 0 0 0 0 0 0 0 18 0 1 0 357814610 3878912 273 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 947 273 206 20 0 305 0

[startup+0.093341 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 16708
/proc/meminfo: memFree=1828776/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=5072 CPUtime=0.08
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 510 0 0 0 8 0 0 0 18 0 2 0 357814610 5193728 485 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 1268 489 216 20 0 626 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5072

[startup+0.101342 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 16708
/proc/meminfo: memFree=1828776/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=5072 CPUtime=0.09
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 526 0 0 0 9 0 0 0 18 0 2 0 357814610 5193728 501 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 1268 501 218 20 0 626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5072

[startup+0.301365 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 16708
/proc/meminfo: memFree=1828776/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=6436 CPUtime=0.29
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 722 0 0 0 29 0 0 0 18 0 2 0 357814610 6590464 697 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 1609 697 218 20 0 967 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6436

[startup+0.701412 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 16708
/proc/meminfo: memFree=1828776/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=7656 CPUtime=0.69
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 1040 0 0 0 69 0 0 0 18 0 2 0 357814610 7839744 1015 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 1914 1015 218 20 0 1272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7656

[startup+1.50151 s]
/proc/loadavg: 0.91 0.95 0.97 2/79 16710
/proc/meminfo: memFree=1825120/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=8456 CPUtime=1.49
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 1292 0 0 0 148 1 0 0 18 0 2 0 357814610 8658944 1267 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 2114 1267 218 20 0 1472 0
[pid=16708/tid=16710] ppid=16706 vsize=8456 CPUtime=1.4
/proc/16708/task/16710/stat : 16710 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194368 858 0 0 0 140 0 0 0 25 0 2 0 357814619 8658944 1267 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8456

[startup+3.10169 s]
/proc/loadavg: 0.91 0.95 0.97 2/79 16710
/proc/meminfo: memFree=1823328/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=10940 CPUtime=3.09
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 1960 0 0 0 308 1 0 0 18 0 2 0 357814610 11202560 1935 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 2735 1935 218 20 0 2093 0
[pid=16708/tid=16710] ppid=16706 vsize=10940 CPUtime=3
/proc/16708/task/16710/stat : 16710 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194368 1526 0 0 0 300 0 0 0 25 0 2 0 357814619 11202560 1935 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10940

[startup+6.30107 s]
/proc/loadavg: 0.92 0.95 0.97 2/79 16710
/proc/meminfo: memFree=1820576/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=12516 CPUtime=6.29
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 2421 0 0 0 628 1 0 0 18 0 2 0 357814610 12816384 2322 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 3129 2322 218 20 0 2487 0
[pid=16708/tid=16710] ppid=16706 vsize=12516 CPUtime=6.2
/proc/16708/task/16710/stat : 16710 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194368 1987 0 0 0 619 1 0 0 25 0 2 0 357814619 12816384 2322 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12516

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.97 2/79 16710
/proc/meminfo: memFree=1816608/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=15820 CPUtime=12.69
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 3335 0 0 0 1267 2 0 0 18 0 2 0 357814610 16199680 3141 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 3955 3141 218 20 0 3313 0
[pid=16708/tid=16710] ppid=16706 vsize=15820 CPUtime=12.6
/proc/16708/task/16710/stat : 16710 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194368 2901 0 0 0 1258 2 0 0 25 0 2 0 357814619 16199680 3141 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15820

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.97 2/79 16710
/proc/meminfo: memFree=1813920/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=18068 CPUtime=25.48
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 4185 0 0 0 2545 3 0 0 18 0 2 0 357814610 18501632 3760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 4517 3760 218 20 0 3875 0
[pid=16708/tid=16710] ppid=16706 vsize=18068 CPUtime=25.39
/proc/16708/task/16710/stat : 16710 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194368 3751 0 0 0 2537 2 0 0 25 0 2 0 357814619 18501632 3760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18068

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.97 2/79 16710
/proc/meminfo: memFree=1812128/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=20320 CPUtime=51.07
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 5190 0 0 0 5104 3 0 0 18 0 2 0 357814610 20807680 4252 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 5080 4252 218 20 0 4438 0
[pid=16708/tid=16710] ppid=16706 vsize=20320 CPUtime=50.99
/proc/16708/task/16710/stat : 16710 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194368 4756 0 0 0 5096 3 0 0 25 0 2 0 357814619 20807680 4252 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20320

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/79 16710
/proc/meminfo: memFree=1810784/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=21528 CPUtime=102.26
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 6437 0 0 0 10222 4 0 0 18 0 2 0 357814610 22044672 4575 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 5382 4575 218 20 0 4740 0
[pid=16708/tid=16710] ppid=16706 vsize=21528 CPUtime=102.17
/proc/16708/task/16710/stat : 16710 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194368 6003 0 0 0 10213 4 0 0 25 0 2 0 357814619 22044672 4575 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21528

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 16710
/proc/meminfo: memFree=1809888/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=22360 CPUtime=162.24
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 7773 0 0 0 16219 5 0 0 18 0 2 0 357814610 22896640 4781 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 5590 4781 218 20 0 4948 0
[pid=16708/tid=16710] ppid=16706 vsize=22360 CPUtime=162.15
/proc/16708/task/16710/stat : 16710 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194368 7339 0 0 0 16210 5 0 0 25 0 2 0 357814619 22896640 4781 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 22360

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 16710
/proc/meminfo: memFree=1809056/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=23216 CPUtime=222.22
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 9257 0 0 0 22216 6 0 0 18 0 2 0 357814610 23773184 4992 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 5804 4992 218 20 0 5162 0
[pid=16708/tid=16710] ppid=16706 vsize=23216 CPUtime=222.14
/proc/16708/task/16710/stat : 16710 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194368 8823 0 0 0 22208 6 0 0 25 0 2 0 357814619 23773184 4992 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 23216

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 16710
/proc/meminfo: memFree=1808544/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=23612 CPUtime=282.21
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 10497 0 0 0 28214 7 0 0 18 0 2 0 357814610 24178688 5093 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 5903 5093 218 20 0 5261 0
[pid=16708/tid=16710] ppid=16706 vsize=23612 CPUtime=282.12
/proc/16708/task/16710/stat : 16710 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194368 10063 0 0 0 28205 7 0 0 25 0 2 0 357814619 24178688 5093 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526281 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 23612

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 16710
/proc/meminfo: memFree=1808224/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=24176 CPUtime=342.19
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 11896 0 0 0 34211 8 0 0 18 0 2 0 357814610 24756224 5201 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 6044 5201 218 20 0 5402 0
[pid=16708/tid=16710] ppid=16706 vsize=24176 CPUtime=342.1
/proc/16708/task/16710/stat : 16710 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194368 11462 0 0 0 34202 8 0 0 25 0 2 0 357814619 24756224 5201 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 24176

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 16710
/proc/meminfo: memFree=1808096/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=24176 CPUtime=402.17
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 13152 0 0 0 40208 9 0 0 18 0 2 0 357814610 24756224 5233 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 6044 5233 218 20 0 5402 0
[pid=16708/tid=16710] ppid=16706 vsize=24176 CPUtime=402.08
/proc/16708/task/16710/stat : 16710 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194368 12718 0 0 0 40199 9 0 0 25 0 2 0 357814619 24756224 5233 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 24176

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 16710
/proc/meminfo: memFree=1807584/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=24712 CPUtime=462.15
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 14483 0 0 0 46205 10 0 0 18 0 2 0 357814610 25305088 5340 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 6178 5340 218 20 0 5536 0
[pid=16708/tid=16710] ppid=16706 vsize=24712 CPUtime=462.06
/proc/16708/task/16710/stat : 16710 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194368 14049 0 0 0 46196 10 0 0 25 0 2 0 357814619 25305088 5340 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 24712

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 16710
/proc/meminfo: memFree=1807328/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=25044 CPUtime=522.14
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 15797 0 0 0 52203 11 0 0 18 0 2 0 357814610 25645056 5420 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 6261 5420 218 20 0 5619 0
[pid=16708/tid=16710] ppid=16706 vsize=25044 CPUtime=522.05
/proc/16708/task/16710/stat : 16710 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194368 15363 0 0 0 52194 11 0 0 25 0 2 0 357814619 25645056 5420 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 25044

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 16710
/proc/meminfo: memFree=1807264/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=25044 CPUtime=582.12
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 16996 0 0 0 58200 12 0 0 18 0 2 0 357814610 25645056 5446 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 6261 5446 218 20 0 5619 0
[pid=16708/tid=16710] ppid=16706 vsize=25044 CPUtime=582.03
/proc/16708/task/16710/stat : 16710 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194368 16562 0 0 0 58191 12 0 0 25 0 2 0 357814619 25645056 5446 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 25044

[startup+642.302 s]
/proc/loadavg: 1.04 0.99 0.97 2/79 16710
/proc/meminfo: memFree=1807072/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=25176 CPUtime=642.11
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 18271 0 0 0 64198 13 0 0 18 0 2 0 357814610 25780224 5479 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 6294 5479 218 20 0 5652 0
[pid=16708/tid=16710] ppid=16706 vsize=25176 CPUtime=642.01
/proc/16708/task/16710/stat : 16710 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194368 17837 0 0 0 64189 12 0 0 25 0 2 0 357814619 25780224 5479 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 25176

[startup+702.302 s]
/proc/loadavg: 1.01 0.99 0.97 2/79 16710
/proc/meminfo: memFree=1806880/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=25516 CPUtime=702.08
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 19570 0 0 0 70194 14 0 0 18 0 2 0 357814610 26128384 5536 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 6379 5536 218 20 0 5737 0
[pid=16708/tid=16710] ppid=16706 vsize=25516 CPUtime=702
/proc/16708/task/16710/stat : 16710 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194368 19136 0 0 0 70186 14 0 0 25 0 2 0 357814619 26128384 5536 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 25516

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 16710
/proc/meminfo: memFree=1806752/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=25664 CPUtime=762.07
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 20850 0 0 0 76192 15 0 0 18 0 2 0 357814610 26279936 5563 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 6416 5563 218 20 0 5774 0
[pid=16708/tid=16710] ppid=16706 vsize=25664 CPUtime=761.98
/proc/16708/task/16710/stat : 16710 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194368 20416 0 0 0 76183 15 0 0 25 0 2 0 357814619 26279936 5563 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 25664

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 16710
/proc/meminfo: memFree=1806496/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=25796 CPUtime=822.05
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 22099 0 0 0 82189 16 0 0 18 0 2 0 357814610 26415104 5622 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 6449 5622 218 20 0 5807 0
[pid=16708/tid=16710] ppid=16706 vsize=25796 CPUtime=821.96
/proc/16708/task/16710/stat : 16710 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194368 21665 0 0 0 82180 16 0 0 25 0 2 0 357814619 26415104 5622 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 25796

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 16712
/proc/meminfo: memFree=1806368/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=26028 CPUtime=882.03
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 23321 0 0 0 88186 17 0 0 18 0 2 0 357814610 26652672 5654 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 6507 5654 218 20 0 5865 0
[pid=16708/tid=16710] ppid=16706 vsize=26028 CPUtime=881.94
/proc/16708/task/16710/stat : 16710 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194368 22887 0 0 0 88177 17 0 0 25 0 2 0 357814619 26652672 5654 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 26028

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 16712
/proc/meminfo: memFree=1806176/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=26160 CPUtime=942.01
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 24494 0 0 0 94183 18 0 0 18 0 2 0 357814610 26787840 5707 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 6540 5707 218 20 0 5898 0
[pid=16708/tid=16710] ppid=16706 vsize=26160 CPUtime=941.92
/proc/16708/task/16710/stat : 16710 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194368 24060 0 0 0 94174 18 0 0 25 0 2 0 357814619 26787840 5707 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 26160

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 16712
/proc/meminfo: memFree=1806112/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=26364 CPUtime=1001.99
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 25709 0 0 0 100180 19 0 0 18 0 2 0 357814610 26996736 5732 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 6591 5732 218 20 0 5949 0
[pid=16708/tid=16710] ppid=16706 vsize=26364 CPUtime=1001.91
/proc/16708/task/16710/stat : 16710 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194368 25275 0 0 0 100172 19 0 0 25 0 2 0 357814619 26996736 5732 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 26364

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 16712
/proc/meminfo: memFree=1806048/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=26364 CPUtime=1061.98
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 26841 0 0 0 106178 20 0 0 18 0 2 0 357814610 26996736 5733 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 6591 5733 218 20 0 5949 0
[pid=16708/tid=16710] ppid=16706 vsize=26364 CPUtime=1061.88
/proc/16708/task/16710/stat : 16710 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194368 26407 0 0 0 106169 19 0 0 25 0 2 0 357814619 26996736 5733 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526340 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 26364

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 16712
/proc/meminfo: memFree=1805984/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=26364 CPUtime=1121.95
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 28053 0 0 0 112175 20 0 0 18 0 2 0 357814610 26996736 5738 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 6591 5738 218 20 0 5949 0
[pid=16708/tid=16710] ppid=16706 vsize=26364 CPUtime=1121.87
/proc/16708/task/16710/stat : 16710 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194368 27619 0 0 0 112167 20 0 0 25 0 2 0 357814619 26996736 5738 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526299 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 26364

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 16712
/proc/meminfo: memFree=1805856/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=26364 CPUtime=1181.94
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 29286 0 0 0 118172 22 0 0 18 0 2 0 357814610 26996736 5764 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 6591 5764 218 20 0 5949 0
[pid=16708/tid=16710] ppid=16706 vsize=26364 CPUtime=1181.85
/proc/16708/task/16710/stat : 16710 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194368 28852 0 0 0 118164 21 0 0 25 0 2 0 357814619 26996736 5764 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 26364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 16712
/proc/meminfo: memFree=1805728/2055920 swapFree=4145760/4192956
[pid=16708] ppid=16706 vsize=26496 CPUtime=1200.04
/proc/16708/stat : 16708 (MiraXTv2_dyn) S 16706 16708 16580 0 -1 4194304 29668 0 0 0 119982 22 0 0 18 0 2 0 357814610 27131904 5791 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16708/statm: 6624 5791 218 20 0 5982 0
[pid=16708/tid=16710] ppid=16706 vsize=26496 CPUtime=1199.95
/proc/16708/task/16710/stat : 16710 (MiraXTv2_dyn) R 16706 16708 16580 0 -1 4194368 29234 0 0 0 119973 22 0 0 25 0 2 0 357814619 27131904 5791 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 26496

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1199.83
CPU system time (s): 0.228965
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 26648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.228965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29668
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 25145

runsolver used 1.23481 second user time and 3.13852 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Thu May 10 17:22:48 UTC 2007

IDJOB= 294691
IDBENCH= 19894
IDSOLVER= 129
FILE ID= node1/294691-1178817768

PBS_JOBID= 5250972

Free space on /tmp= 54611 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v50/unif-k7-r89-v50-c4450-S1280573704-13.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294691-1178817768/MiraXTv2_dyn /tmp/evaluation/294691-1178817768/instance-294691-1178817768.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-294691-1178817768 -o ROOT/results/node1/solver-294691-1178817768 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/294691-1178817768/MiraXTv2_dyn /tmp/evaluation/294691-1178817768/instance-294691-1178817768.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b98a3615fa1f88c157643d9399a2087e

RANDOM SEED= 183444269

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1828992 kB
Buffers:         39768 kB
Cached:          86572 kB
SwapCached:      14692 kB
Active:          87572 kB
Inactive:        63776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828992 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:            4032 kB
Writeback:           0 kB
Mapped:          29832 kB
Slab:            61096 kB
Committed_AS:  9674144 kB
PageTables:       1832 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 54611 MiB

End job on node1 on Thu May 10 17:42:50 UTC 2007