Trace number 3280860

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
synit_sat 2011-03-03? (TO) 1299.72 1300.02

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

Solver Data 

0.00/0.01	c start  0 total 0
0.00/0.01	c Find Units :          3
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :       1149 AvgFaninNum: 2.1671
0.00/0.01	c Find Xors  :        521 AvgFaninNum: 2
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 390
0.00/0.01	c UnDirect to Direct Gate: 521
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 25 Undef Var: 24
0.00/0.02	c After covering, Total Root: 3 Leaf: 24
0.00/0.02	c Variable( cover/uncovered/unused ): 1694 0 0
0.00/0.02	c Unit Clauses: 3
0.00/0.02	c Binary Clauses( cover/uncovered ): 2490 0
0.00/0.02	c Clauses( cover/uncovered ): 3233 0
0.00/0.02	c Total Clauses( cover/uncovered ): 5726 0 100%
0.00/0.02	c Covered Ands: 1149 Invs: 0 Xors: 521 Ites: 0
0.00/0.02	c Uncover Clauses avg size: nan max size: 0
0.00/0.02	c Final circuit: i/l/o/s      24       0       3      2497
0.00/0.02	c cover rate 100
0.00/0.02	c rocky end  0.01 total 0.01
0.00/0.03	c covering time  0.01 total 0.02
1299.70/1300.00	c interrupt  1299.68 total 1299.7
1299.70/1300.00	c INTERRUPTED ... 
1299.70/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3280860-1303749527/watcher-3280860-1303749527 -o /tmp/evaluation-result-3280860-1303749527/solver-3280860-1303749527 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3280860-1303749527.cnf 1157718804 

running on 2 cores: 4,6

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: 3.68 3.81 3.84 4/185 15624
/proc/meminfo: memFree=24400844/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=11712 CPUtime=0 cores=4,6
/proc/15624/stat : 15624 (synit_sat) S 15622 15624 15089 0 -1 4194304 101 0 0 0 0 0 0 0 19 0 1 0 486551403 11993088 55 33554432000 4194304 4947581 140736480314832 18446744073709551615 242965626503 0 2147483391 4096 0 18446744071699109054 0 0 17 4 0 0 0
/proc/15624/statm: 2928 55 42 184 0 755 0

[startup+0.0805791 s]
/proc/loadavg: 3.68 3.81 3.84 4/185 15624
/proc/meminfo: memFree=24400844/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=43008 CPUtime=0.07 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 3294 0 0 0 7 0 0 0 19 0 1 0 486551403 44040192 3228 33554432000 4194304 4947581 140736480314832 18446744073709551615 4353960 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 10752 3228 465 184 0 5627 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 43008

[startup+0.100562 s]
/proc/loadavg: 3.68 3.81 3.84 4/185 15624
/proc/meminfo: memFree=24400844/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=43008 CPUtime=0.09 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 3306 0 0 0 9 0 0 0 19 0 1 0 486551403 44040192 3240 33554432000 4194304 4947581 140736480314832 18446744073709551615 4398768 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 10752 3240 465 184 0 5627 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43008

[startup+0.300556 s]
/proc/loadavg: 3.68 3.81 3.84 4/185 15624
/proc/meminfo: memFree=24400844/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=43008 CPUtime=0.29 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 3465 0 0 0 29 0 0 0 20 0 1 0 486551403 44040192 3399 33554432000 4194304 4947581 140736480314832 18446744073709551615 242970246808 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 10752 3399 465 184 0 5627 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43008

[startup+0.700474 s]
/proc/loadavg: 3.68 3.81 3.84 4/185 15624
/proc/meminfo: memFree=24400844/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=51504 CPUtime=0.69 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 3767 0 0 0 69 0 0 0 20 0 1 0 486551403 52740096 3701 33554432000 4194304 4947581 140736480314832 18446744073709551615 4399427 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 12876 3701 465 184 0 7751 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51504

[startup+1.50034 s]
/proc/loadavg: 3.68 3.81 3.84 4/186 15625
/proc/meminfo: memFree=24384632/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=68660 CPUtime=1.48 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 4335 0 0 0 148 0 0 0 23 0 1 0 486551403 70307840 4269 33554432000 4194304 4947581 140736480314832 18446744073709551615 4399405 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 17165 4269 465 184 0 12040 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 68660

[startup+3.10106 s]
/proc/loadavg: 3.68 3.81 3.84 4/186 15625
/proc/meminfo: memFree=24381904/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=77364 CPUtime=3.09 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 5965 0 0 0 308 1 0 0 25 0 1 0 486551403 79220736 5889 33554432000 4194304 4947581 140736480314832 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 19341 5889 471 184 0 14216 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 77364

[startup+6.30051 s]
/proc/loadavg: 4.03 3.88 3.86 4/186 15625
/proc/meminfo: memFree=24371376/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=94860 CPUtime=6.28 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 7141 0 0 0 627 1 0 0 25 0 1 0 486551403 97136640 7065 33554432000 4194304 4947581 140736480314832 18446744073709551615 4399472 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 23715 7065 471 184 0 18590 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 94860

[startup+12.7004 s]
/proc/loadavg: 4.18 3.92 3.87 5/188 15652
/proc/meminfo: memFree=24030360/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=103760 CPUtime=12.68 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 8762 0 0 0 1266 2 0 0 25 0 1 0 486551403 106250240 8673 33554432000 4194304 4947581 140736480314832 18446744073709551615 4352716 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 25940 8673 471 184 0 20815 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 103760

[startup+25.5002 s]
/proc/loadavg: 4.07 3.90 3.87 6/188 15680
/proc/meminfo: memFree=24386452/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=103760 CPUtime=25.49 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 10422 0 0 0 2544 5 0 0 25 0 1 0 486551403 106250240 10331 33554432000 4194304 4947581 140736480314832 18446744073709551615 4400012 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 25940 10331 472 184 0 20815 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 103760

[startup+51.1008 s]
/proc/loadavg: 4.04 3.91 3.87 5/188 15680
/proc/meminfo: memFree=24270080/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=103760 CPUtime=51.09 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 12485 0 0 0 5104 5 0 0 25 0 1 0 486551403 106250240 12382 33554432000 4194304 4947581 140736480314832 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 25940 12382 472 184 0 20815 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 103760

[startup+102.307 s]
/proc/loadavg: 4.02 3.92 3.88 5/188 15682
/proc/meminfo: memFree=23868984/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=133060 CPUtime=102.3 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 17382 0 0 0 10224 6 0 0 25 0 1 0 486551403 136253440 17279 33554432000 4194304 4947581 140736480314832 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 33265 17279 472 184 0 28140 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 133060

[startup+162.301 s]
/proc/loadavg: 4.11 3.96 3.89 5/188 15710
/proc/meminfo: memFree=23609788/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=133188 CPUtime=162.29 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 21300 0 0 0 16223 6 0 0 25 0 1 0 486551403 136384512 21170 33554432000 4194304 4947581 140736480314832 18446744073709551615 4401216 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 33297 21170 474 184 0 28172 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 133188

[startup+222.3 s]
/proc/loadavg: 4.11 3.99 3.91 5/188 15739
/proc/meminfo: memFree=23789456/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=143692 CPUtime=222.14 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 23823 0 0 0 22205 9 0 0 25 0 1 0 486551403 147140608 23690 33554432000 4194304 4947581 140736480314832 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 35923 23690 471 184 0 30798 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 143692

[startup+282.301 s]
/proc/loadavg: 4.04 3.99 3.91 5/188 15740
/proc/meminfo: memFree=23660320/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=154556 CPUtime=282.13 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 26458 0 0 0 28203 10 0 0 25 0 1 0 486551403 158265344 26323 33554432000 4194304 4947581 140736480314832 18446744073709551615 4400431 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 38639 26323 471 184 0 33514 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 154556

[startup+342.301 s]
/proc/loadavg: 4.01 3.99 3.91 5/188 15742
/proc/meminfo: memFree=23547580/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=154556 CPUtime=342.13 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 26997 0 0 0 34202 11 0 0 25 0 1 0 486551403 158265344 26862 33554432000 4194304 4947581 140736480314832 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 38639 26862 471 184 0 33514 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 154556

[startup+402.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/188 15744
/proc/meminfo: memFree=23489008/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=199656 CPUtime=402.12 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 29611 0 0 0 40199 13 0 0 25 0 1 0 486551403 204447744 29468 33554432000 4194304 4947581 140736480314832 18446744073709551615 4345804 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 49914 29468 472 184 0 44789 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 199656

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/188 15745
/proc/meminfo: memFree=23428460/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=199656 CPUtime=462.11 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 29642 0 0 0 46198 13 0 0 25 0 1 0 486551403 204447744 29499 33554432000 4194304 4947581 140736480314832 18446744073709551615 4399783 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 49914 29499 472 184 0 44789 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 199656

[startup+522.301 s]
/proc/loadavg: 4.04 4.00 3.91 5/188 15747
/proc/meminfo: memFree=23347708/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=199656 CPUtime=522.11 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 29682 0 0 0 52197 14 0 0 25 0 1 0 486551403 204447744 29539 33554432000 4194304 4947581 140736480314832 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 49914 29539 472 184 0 44789 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 199656

[startup+582.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/188 15748
/proc/meminfo: memFree=23343088/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=199656 CPUtime=582.1 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 30635 0 0 0 58194 16 0 0 25 0 1 0 486551403 204447744 30492 33554432000 4194304 4947581 140736480314832 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 49914 30492 472 184 0 44789 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 199656

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 15750
/proc/meminfo: memFree=23350516/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=199656 CPUtime=642.1 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 30875 0 0 0 64193 17 0 0 25 0 1 0 486551403 204447744 28271 33554432000 4194304 4947581 140736480314832 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 49914 28271 472 184 0 44789 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 199656

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 15752
/proc/meminfo: memFree=23308568/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=199656 CPUtime=702.08 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 30875 0 0 0 70190 18 0 0 25 0 1 0 486551403 204447744 28271 33554432000 4194304 4947581 140736480314832 18446744073709551615 4399809 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 49914 28271 472 184 0 44789 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 199656

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 15753
/proc/meminfo: memFree=23185048/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=199656 CPUtime=762.09 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 30875 0 0 0 76190 19 0 0 25 0 1 0 486551403 204447744 28271 33554432000 4194304 4947581 140736480314832 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 49914 28271 472 184 0 44789 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 199656

[startup+822.301 s]
/proc/loadavg: 4.03 4.01 3.92 5/188 15755
/proc/meminfo: memFree=23143344/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=199656 CPUtime=822.07 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 34213 0 0 0 82185 22 0 0 25 0 1 0 486551403 204447744 31608 33554432000 4194304 4947581 140736480314832 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 49914 31608 471 184 0 44789 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 199656

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 3.92 5/188 15756
/proc/meminfo: memFree=23120252/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=199656 CPUtime=882.06 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 36841 0 0 0 88183 23 0 0 25 0 1 0 486551403 204447744 34236 33554432000 4194304 4947581 140736480314832 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 49914 34236 471 184 0 44789 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 199656

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/188 15758
/proc/meminfo: memFree=23075348/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=199656 CPUtime=942.06 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 40143 0 0 0 94181 25 0 0 25 0 1 0 486551403 204447744 37538 33554432000 4194304 4947581 140736480314832 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 49914 37538 471 184 0 44789 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 199656

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/188 15760
/proc/meminfo: memFree=23053628/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=199656 CPUtime=1002.05 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 40160 0 0 0 100179 26 0 0 25 0 1 0 486551403 204447744 37555 33554432000 4194304 4947581 140736480314832 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 49914 37555 471 184 0 44789 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 199656

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/188 15761
/proc/meminfo: memFree=22972132/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=251784 CPUtime=1062.04 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 40782 0 0 0 106177 27 0 0 25 0 1 0 486551403 257826816 38177 33554432000 4194304 4947581 140736480314832 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 62946 38177 471 184 0 57821 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 251784

[startup+1122.3 s]
/proc/loadavg: 4.05 4.01 3.93 5/188 15763
/proc/meminfo: memFree=22818972/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=251784 CPUtime=1122.03 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 40920 0 0 0 112175 28 0 0 25 0 1 0 486551403 257826816 38315 33554432000 4194304 4947581 140736480314832 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 62946 38315 471 184 0 57821 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 251784

[startup+1182.3 s]
/proc/loadavg: 4.06 4.02 3.93 5/188 15764
/proc/meminfo: memFree=22798596/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=251784 CPUtime=1182.02 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 40920 0 0 0 118173 29 0 0 25 0 1 0 486551403 257826816 38315 33554432000 4194304 4947581 140736480314832 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 62946 38315 471 184 0 57821 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 251784

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 3.93 5/188 15766
/proc/meminfo: memFree=22769048/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=251784 CPUtime=1242.01 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 46075 0 0 0 124169 32 0 0 25 0 1 0 486551403 257826816 43470 33554432000 4194304 4947581 140736480314832 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 62946 43470 471 184 0 57821 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 251784



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.78 3.96 3.91 4/182 15786
/proc/meminfo: memFree=24698080/32951132 swapFree=67111364/67111528
[pid=15624] ppid=15622 vsize=251784 CPUtime=1299.7 cores=4,6
/proc/15624/stat : 15624 (synit_sat) R 15622 15624 15089 0 -1 4202496 48101 0 0 0 129936 34 0 0 25 0 1 0 486551403 257826816 45496 33554432000 4194304 4947581 140736480314832 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15624/statm: 62946 45496 471 184 0 57821 0
Current children cumulated CPU time (s) 1299.7
Current children cumulated vsize (KiB) 251784

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1299.72
CPU user time (s): 1299.36
CPU system time (s): 0.350946
CPU usage (%): 99.9769
Max. virtual memory (cumulated for all children) (KiB): 251784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.36
system time used= 0.350946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48106
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= 7
involuntary context switches= 1792

runsolver used 2.24766 second user time and 4.85826 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-25 18:38:48
IDJOB=3280860
IDBENCH=20468
IDSOLVER=1571
FILE ID=node128/3280860-1303749527
RUNJOBID= node128-1303749508-15555
PBS_JOBID= 13154034
Free space on /tmp= 66756 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280860-1303749527/watcher-3280860-1303749527 -o /tmp/evaluation-result-3280860-1303749527/solver-3280860-1303749527 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3280860-1303749527.cnf 1157718804

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

MD5SUM BENCH= 8d6acb9f6b752ad76c024133f5175c69
RANDOM SEED=1157718804

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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	: 5332.75
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      24401124 kB
Buffers:       1263844 kB
Cached:        5404920 kB
SwapCached:        160 kB
Active:        1615700 kB
Inactive:      6312384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      24401124 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           64848 kB
Writeback:           0 kB
AnonPages:     1258912 kB
Mapped:          16496 kB
Slab:           555388 kB
PageTables:       7884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  1636140 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66804 MiB
End job on node128 at 2011-04-25 19:00:30