Trace number 3379458

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
UmSat 2011-05-12 (fixed)? (TO) 1300.19 1300.15

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/dated-5-11-u.cnf
MD5SUM083d28c2adf10233f37f8b5a078c94a9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.5286
Satisfiable
(Un)Satisfiability was proved
Number of variables108786
Number of clauses482639
Sum of the clauses size1096328
Maximum clause length10
Minimum clause length1
Number of clauses of size 19230
Number of clauses of size 2395289
Number of clauses of size 357400
Number of clauses of size 42300
Number of clauses of size 59200
Number of clauses of size over 59220

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3379458-1305451588/watcher-3379458-1305451588 -o /tmp/evaluation-result-3379458-1305451588/solver-3379458-1305451588 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379458-1305451588.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.82 3.96 3.67 4/320 19427
/proc/meminfo: memFree=23746088/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=11776 CPUtime=0 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4194304 366 0 0 0 0 0 0 0 21 0 1 0 656761163 12058624 306 33554432000 4194304 4263832 140736936593840 18446744073709551615 212435677893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 2944 306 241 17 0 117 0

[startup+0.043823 s]
/proc/loadavg: 3.82 3.96 3.67 4/320 19427
/proc/meminfo: memFree=23746088/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=12428 CPUtime=0.03 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4194304 564 0 0 0 3 0 0 0 21 0 1 0 656761163 12726272 455 33554432000 4194304 4263832 140736936593840 18446744073709551615 212436016896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 3107 455 242 17 0 280 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12428

[startup+0.100857 s]
/proc/loadavg: 3.82 3.96 3.67 4/320 19427
/proc/meminfo: memFree=23746088/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=13340 CPUtime=0.09 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4194304 880 0 0 0 9 0 0 0 21 0 1 0 656761163 13660160 674 33554432000 4194304 4263832 140736936593840 18446744073709551615 47240778927450 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 3335 674 242 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300806 s]
/proc/loadavg: 3.82 3.96 3.67 4/320 19427
/proc/meminfo: memFree=23746088/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=18812 CPUtime=0.29 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4194304 2536 0 0 0 29 0 0 0 22 0 1 0 656761163 19263488 1752 33554432000 4194304 4263832 140736936593840 18446744073709551615 4232249 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 4703 1752 242 17 0 1876 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18812

[startup+0.700736 s]
/proc/loadavg: 3.82 3.96 3.67 4/320 19427
/proc/meminfo: memFree=23746088/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=25976 CPUtime=0.69 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4194304 4949 0 0 0 69 0 0 0 23 0 1 0 656761163 26599424 3396 33554432000 4194304 4263832 140736936593840 18446744073709551615 47240778770546 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 6494 3396 242 17 0 3667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25976

[startup+1.50061 s]
/proc/loadavg: 3.82 3.96 3.67 5/330 19446
/proc/meminfo: memFree=23660804/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=40436 CPUtime=1.49 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4194304 9620 0 0 0 148 1 0 0 25 0 1 0 656761163 41406464 6530 33554432000 4194304 4263832 140736936593840 18446744073709551615 47240778698112 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 10109 6531 242 17 0 7282 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40436

[startup+3.10031 s]
/proc/loadavg: 3.82 3.96 3.67 5/330 19446
/proc/meminfo: memFree=23555280/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=106140 CPUtime=3.09 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4202496 28195 0 0 0 305 4 0 0 25 0 1 0 656761163 108687360 22277 33554432000 4194304 4263832 140736936593840 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 26535 22277 247 17 0 23708 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 106140

[startup+6.30068 s]
/proc/loadavg: 3.83 3.96 3.67 5/330 19446
/proc/meminfo: memFree=23260948/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=106140 CPUtime=6.29 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4202496 28195 0 0 0 625 4 0 0 25 0 1 0 656761163 108687360 22277 33554432000 4194304 4263832 140736936593840 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 26535 22277 247 17 0 23708 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106140

[startup+12.7005 s]
/proc/loadavg: 3.84 3.96 3.67 5/330 19447
/proc/meminfo: memFree=22913052/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=106140 CPUtime=12.69 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4202496 28195 0 0 0 1265 4 0 0 25 0 1 0 656761163 108687360 22277 33554432000 4194304 4263832 140736936593840 18446744073709551615 4207643 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 26535 22277 247 17 0 23708 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 106140

[startup+25.5011 s]
/proc/loadavg: 3.96 3.98 3.68 5/330 19447
/proc/meminfo: memFree=22879108/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=146216 CPUtime=25.48 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4202496 37350 0 0 0 2542 6 0 0 25 0 1 0 656761163 149725184 31432 33554432000 4194304 4263832 140736936593840 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 36554 31432 247 17 0 33727 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 146216

[startup+51.1012 s]
/proc/loadavg: 3.97 3.98 3.69 5/330 19448
/proc/meminfo: memFree=22811336/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=228216 CPUtime=51.09 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4202496 54778 0 0 0 5100 9 0 0 25 0 1 0 656761163 233693184 48860 33554432000 4194304 4263832 140736936593840 18446744073709551615 4215045 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 57054 48860 247 17 0 54227 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 228216

[startup+102.313 s]
/proc/loadavg: 3.99 3.98 3.70 5/330 19449
/proc/meminfo: memFree=22613280/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=460836 CPUtime=102.3 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4202496 103093 0 0 0 10212 18 0 0 25 0 1 0 656761163 471896064 97175 33554432000 4194304 4263832 140736936593840 18446744073709551615 4205747 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 115209 97175 247 17 0 112382 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 460836

[startup+162.301 s]
/proc/loadavg: 3.99 3.98 3.72 5/330 19451
/proc/meminfo: memFree=22410620/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=661756 CPUtime=162.3 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4202496 147371 0 0 0 16204 26 0 0 25 0 1 0 656761163 677638144 141453 33554432000 4194304 4263832 140736936593840 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 165439 141453 247 17 0 162612 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 661756

[startup+222.301 s]
/proc/loadavg: 3.99 3.98 3.73 5/330 19452
/proc/meminfo: memFree=22189364/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=902328 CPUtime=222.3 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4202496 195418 0 0 0 22197 33 0 0 25 0 1 0 656761163 923983872 189500 33554432000 4194304 4263832 140736936593840 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 225582 189500 247 17 0 222755 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 902328

[startup+282.3 s]
/proc/loadavg: 3.99 3.98 3.75 5/330 19454
/proc/meminfo: memFree=21887764/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=1149500 CPUtime=282.3 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4202496 243606 0 0 0 28189 41 0 0 25 0 1 0 656761163 1177088000 237688 33554432000 4194304 4263832 140736936593840 18446744073709551615 4205713 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 287375 237688 247 17 0 284548 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1149500

[startup+342.301 s]
/proc/loadavg: 4.11 4.02 3.77 5/330 19455
/proc/meminfo: memFree=21548464/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=1351720 CPUtime=342.3 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4202496 285045 0 0 0 34182 48 0 0 25 0 1 0 656761163 1384161280 279127 33554432000 4194304 4263832 140736936593840 18446744073709551615 4205599 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 337930 279127 247 17 0 335103 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1351720

[startup+402.301 s]
/proc/loadavg: 4.04 4.01 3.78 5/330 19457
/proc/meminfo: memFree=21213636/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=1552424 CPUtime=402.3 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4202496 327407 0 0 0 40174 56 0 0 25 0 1 0 656761163 1589682176 321489 33554432000 4194304 4263832 140736936593840 18446744073709551615 4205616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 388106 321489 247 17 0 385279 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1552424

[startup+462.3 s]
/proc/loadavg: 4.01 4.00 3.79 5/330 19459
/proc/meminfo: memFree=20847172/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=1753552 CPUtime=462.3 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4202496 370490 0 0 0 46167 63 0 0 25 0 1 0 656761163 1795637248 364572 33554432000 4194304 4263832 140736936593840 18446744073709551615 4205680 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 438388 364572 247 17 0 435561 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1753552

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.80 5/330 19460
/proc/meminfo: memFree=20547780/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=1926992 CPUtime=522.31 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4202496 407749 0 0 0 52162 69 0 0 25 0 1 0 656761163 1973239808 401831 33554432000 4194304 4263832 140736936593840 18446744073709551615 4205809 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 481748 401831 247 17 0 478921 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1926992

[startup+582.301 s]
/proc/loadavg: 4.08 4.03 3.82 5/330 19462
/proc/meminfo: memFree=20242572/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=2086120 CPUtime=582.31 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4202496 441709 0 0 0 58158 73 0 0 25 0 1 0 656761163 2136186880 435791 33554432000 4194304 4263832 140736936593840 18446744073709551615 4207770 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 521530 435791 247 17 0 518703 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 2086120

[startup+642.3 s]
/proc/loadavg: 4.03 4.02 3.83 5/330 19463
/proc/meminfo: memFree=19924828/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=2224392 CPUtime=642.32 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4202496 472119 0 0 0 64154 78 0 0 25 0 1 0 656761163 2277777408 466201 33554432000 4194304 4263832 140736936593840 18446744073709551615 4205647 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 556098 466201 247 17 0 553271 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 2224392

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 3.83 5/330 19465
/proc/meminfo: memFree=19578200/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=2388812 CPUtime=702.31 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4202496 508418 0 0 0 70148 83 0 0 25 0 1 0 656761163 2446143488 502500 33554432000 4194304 4263832 140736936593840 18446744073709551615 4224786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 597203 502500 247 17 0 594376 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 2388812

[startup+762.313 s]
/proc/loadavg: 4.00 4.01 3.84 5/330 19467
/proc/meminfo: memFree=19255748/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=2507072 CPUtime=762.32 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4202496 533782 0 0 0 76145 87 0 0 25 0 1 0 656761163 2567241728 527864 33554432000 4194304 4263832 140736936593840 18446744073709551615 4205713 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 626768 527864 247 17 0 623941 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 2507072

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/330 19468
/proc/meminfo: memFree=18845016/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=2647684 CPUtime=822.31 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4202496 564156 0 0 0 82141 90 0 0 25 0 1 0 656761163 2711228416 558238 33554432000 4194304 4263832 140736936593840 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 661921 558238 247 17 0 659094 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 2647684

[startup+882.301 s]
/proc/loadavg: 4.14 4.04 3.87 5/330 19470
/proc/meminfo: memFree=18291328/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=2805064 CPUtime=882.32 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4202496 599395 0 0 0 88137 95 0 0 25 0 1 0 656761163 2872385536 593477 33554432000 4194304 4263832 140736936593840 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 701266 593477 247 17 0 698439 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 2805064

[startup+942.301 s]
/proc/loadavg: 4.05 4.03 3.87 5/330 19471
/proc/meminfo: memFree=17903420/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=2947784 CPUtime=942.32 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4202496 631085 0 0 0 94131 101 0 0 25 0 1 0 656761163 3018530816 625167 33554432000 4194304 4263832 140736936593840 18446744073709551615 4211585 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 736946 625167 247 17 0 734119 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 2947784

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.88 5/330 19473
/proc/meminfo: memFree=17529640/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=3058144 CPUtime=1002.33 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4202496 655118 0 0 0 100128 105 0 0 25 0 1 0 656761163 3131539456 649200 33554432000 4194304 4263832 140736936593840 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 764536 649200 247 17 0 761709 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 3058144

[startup+1062.3 s]
/proc/loadavg: 4.08 4.04 3.89 5/330 19475
/proc/meminfo: memFree=17076632/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=3191716 CPUtime=1062.33 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4202496 683842 0 0 0 106123 110 0 0 25 0 1 0 656761163 3268317184 677924 33554432000 4194304 4263832 140736936593840 18446744073709551615 4206466 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 797929 677924 247 17 0 795102 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 3191716

[startup+1122.3 s]
/proc/loadavg: 4.08 4.04 3.90 5/330 19476
/proc/meminfo: memFree=16682124/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=3297384 CPUtime=1122.33 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4202496 707817 0 0 0 112120 113 0 0 25 0 1 0 656761163 3376521216 701899 33554432000 4194304 4263832 140736936593840 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 824346 701899 247 17 0 821519 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 3297384

[startup+1182.3 s]
/proc/loadavg: 4.03 4.03 3.91 5/330 19478
/proc/meminfo: memFree=16377912/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=3399688 CPUtime=1182.33 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4202496 731511 0 0 0 118117 116 0 0 25 0 1 0 656761163 3481280512 725593 33554432000 4194304 4263832 140736936593840 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 849922 725593 247 17 0 847095 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 3399688

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.91 6/330 19479
/proc/meminfo: memFree=16098240/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=3493388 CPUtime=1242.33 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4202496 753420 0 0 0 124112 121 0 0 25 0 1 0 656761163 3577229312 747502 33554432000 4194304 4263832 140736936593840 18446744073709551615 4205713 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 873347 747502 247 17 0 870520 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 3493388



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 3.91 5/330 19481
/proc/meminfo: memFree=15810028/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=3631992 CPUtime=1300.04 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4202496 785684 0 0 0 129878 126 0 0 25 0 1 0 656761163 3719159808 779766 33554432000 4194304 4263832 140736936593840 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19427/statm: 907998 779766 247 17 0 905171 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 3631992

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

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

[startup+1300.11 s]
/proc/loadavg: 4.00 4.02 3.91 5/331 19482
/proc/meminfo: memFree=18094720/32951124 swapFree=57331800/67111528
[pid=19427] ppid=19425 vsize=0 CPUtime=1300.15 cores=0,2
/proc/19427/stat : 19427 (umsat) R 19425 19427 18433 0 -1 4203524 785684 0 0 0 129878 137 0 0 25 0 1 0 656761163 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0
/proc/19427/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.15
CPU time (s): 1300.19
CPU user time (s): 1298.79
CPU system time (s): 1.39979
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 3631992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.79
system time used= 1.39979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 785684
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= 11
involuntary context switches= 1532

runsolver used 4.09738 second user time and 8.93064 second system time

The end

Launcher Data 

Begin job on node102 at 2011-05-15 11:26:28
IDJOB=3379458
IDBENCH=20346
IDSOLVER=1861
FILE ID=node102/3379458-1305451588
RUNJOBID= node102-1305451588-19403
PBS_JOBID= 13324852
Free space on /tmp= 73636 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT07/industrial/anbulagan/medium-unsat/dated-5-11-u.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379458-1305451588/watcher-3379458-1305451588 -o /tmp/evaluation-result-3379458-1305451588/solver-3379458-1305451588 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379458-1305451588.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 083d28c2adf10233f37f8b5a078c94a9
RANDOM SEED=1167888439

node102.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23746120 kB
Buffers:         12908 kB
Cached:         241436 kB
SwapCached:      89820 kB
Active:          90676 kB
Inactive:      8941712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23746120 kB
SwapTotal:    67111528 kB
SwapFree:     57331800 kB
Dirty:           30832 kB
Writeback:           0 kB
AnonPages:     8698032 kB
Mapped:          11664 kB
Slab:            55600 kB
PageTables:      53468 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 59054596 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73580 MiB
End job on node102 at 2011-05-15 11:48:10