Trace number 3262277

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) 1300.05 1300.02

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-20_390.cnf
MD5SUM9f9afdb81b528e7852015fad23de6353
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark193.51
Satisfiable
(Un)Satisfiability was proved
Number of variables195
Number of clauses20607
Sum of the clauses size92222
Maximum clause length20
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 265
Number of clauses of size 318744
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51798

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 195
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 195 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 65
0.00/0.02	c Clauses( cover/uncovered ): 0 20542
0.00/0.02	c Total Clauses( cover/uncovered ): 0 20607 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 4.47528 max size: 20
0.00/0.04	c Final circuit: i/l/o/s     195       0   20607     43318
0.00/0.04	c cover rate 0
0.00/0.04	c rocky end  0.03 total 0.03
0.09/0.10	c covering time  0.06 total 0.09
1300.03/1300.00	c interrupt  1299.94 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	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-3262277-1303546777/watcher-3262277-1303546777 -o /tmp/evaluation-result-3262277-1303546777/solver-3262277-1303546777 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3262277-1303546777.cnf 915528412 

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: 2.76 3.06 3.14 4/184 5232
/proc/meminfo: memFree=15408596/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=29716 CPUtime=0 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 2051 0 0 0 0 0 0 0 22 0 1 0 466275678 30429184 1985 33554432000 4194304 4947581 140736260266800 18446744073709551615 228134540688 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5232/statm: 7429 1985 335 184 0 2304 0

[startup+0.077768 s]
/proc/loadavg: 2.76 3.06 3.14 4/184 5232
/proc/meminfo: memFree=15408596/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=43148 CPUtime=0.07 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 5568 0 0 0 6 1 0 0 22 0 1 0 466275678 44183552 5502 33554432000 4194304 4947581 140736260266800 18446744073709551615 4740775 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 10787 5502 409 184 0 5662 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 43148

[startup+0.1008 s]
/proc/loadavg: 2.76 3.06 3.14 4/184 5232
/proc/meminfo: memFree=15408596/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=45196 CPUtime=0.09 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 6083 0 0 0 8 1 0 0 22 0 1 0 466275678 46280704 6017 33554432000 4194304 4947581 140736260266800 18446744073709551615 4737722 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 11299 6017 409 184 0 6174 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45196

[startup+0.300747 s]
/proc/loadavg: 2.76 3.06 3.14 4/184 5232
/proc/meminfo: memFree=15408596/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=62616 CPUtime=0.29 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 8325 0 0 0 28 1 0 0 23 0 1 0 466275678 64118784 8259 33554432000 4194304 4947581 140736260266800 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 15654 8259 432 184 0 10529 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62616

[startup+0.700675 s]
/proc/loadavg: 2.76 3.06 3.14 4/184 5232
/proc/meminfo: memFree=15408596/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=68760 CPUtime=0.69 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 9896 0 0 0 68 1 0 0 25 0 1 0 466275678 70410240 9830 33554432000 4194304 4947581 140736260266800 18446744073709551615 4346327 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 17190 9830 457 184 0 12065 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 68760

[startup+1.50053 s]
/proc/loadavg: 2.86 3.07 3.14 5/190 5243
/proc/meminfo: memFree=15298996/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=77984 CPUtime=1.49 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 10231 0 0 0 148 1 0 0 25 0 1 0 466275678 79855616 10165 33554432000 4194304 4947581 140736260266800 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 19496 10165 457 184 0 14371 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77984

[startup+3.1002 s]
/proc/loadavg: 2.86 3.07 3.14 5/190 5243
/proc/meminfo: memFree=15291184/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=87260 CPUtime=3.09 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 10746 0 0 0 308 1 0 0 25 0 1 0 466275678 89354240 10680 33554432000 4194304 4947581 140736260266800 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 21815 10680 462 184 0 16690 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87260

[startup+6.30065 s]
/proc/loadavg: 2.95 3.09 3.15 5/190 5243
/proc/meminfo: memFree=15263156/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=105976 CPUtime=6.29 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 12346 0 0 0 628 1 0 0 25 0 1 0 466275678 108519424 12280 33554432000 4194304 4947581 140736260266800 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 26494 12280 467 184 0 21369 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105976

[startup+12.7005 s]
/proc/loadavg: 3.03 3.10 3.15 5/190 5243
/proc/meminfo: memFree=15202280/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=105976 CPUtime=12.68 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 15551 0 0 0 1267 1 0 0 25 0 1 0 466275678 108519424 15485 33554432000 4194304 4947581 140736260266800 18446744073709551615 4400676 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 26494 15485 467 184 0 21369 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 105976

[startup+25.5012 s]
/proc/loadavg: 3.18 3.13 3.16 5/190 5244
/proc/meminfo: memFree=15168436/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=126248 CPUtime=25.49 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 18062 0 0 0 2547 2 0 0 25 0 1 0 466275678 129277952 17996 33554432000 4194304 4947581 140736260266800 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 31562 17996 467 184 0 26437 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 126248

[startup+51.1005 s]
/proc/loadavg: 3.50 3.21 3.19 5/190 5244
/proc/meminfo: memFree=15138248/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=136980 CPUtime=51.09 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 20764 0 0 0 5106 3 0 0 25 0 1 0 466275678 140267520 20691 33554432000 4194304 4947581 140736260266800 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 34245 20691 470 184 0 29120 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 136980

[startup+102.307 s]
/proc/loadavg: 3.82 3.35 3.23 5/190 5246
/proc/meminfo: memFree=15051676/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=171400 CPUtime=102.3 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 26871 0 0 0 10226 4 0 0 25 0 1 0 466275678 175513600 26796 33554432000 4194304 4947581 140736260266800 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 42850 26796 468 184 0 37725 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 171400

[startup+162.3 s]
/proc/loadavg: 4.00 3.48 3.28 5/190 5247
/proc/meminfo: memFree=14997956/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=195388 CPUtime=162.28 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 31355 0 0 0 16224 4 0 0 25 0 1 0 466275678 200077312 31280 33554432000 4194304 4947581 140736260266800 18446744073709551615 4350472 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 48847 31280 477 184 0 43722 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 195388

[startup+222.301 s]
/proc/loadavg: 4.00 3.57 3.32 5/190 5249
/proc/meminfo: memFree=14961232/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=195388 CPUtime=222.29 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 32951 0 0 0 22224 5 0 0 25 0 1 0 466275678 200077312 32870 33554432000 4194304 4947581 140736260266800 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 48847 32870 471 184 0 43722 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 195388

[startup+282.301 s]
/proc/loadavg: 4.00 3.65 3.36 5/190 5250
/proc/meminfo: memFree=14958464/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=195388 CPUtime=282.29 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 34048 0 0 0 28224 5 0 0 25 0 1 0 466275678 200077312 32713 33554432000 4194304 4947581 140736260266800 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 48847 32713 470 184 0 43722 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 195388

[startup+342.301 s]
/proc/loadavg: 4.00 3.71 3.40 5/190 5252
/proc/meminfo: memFree=14934400/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=195388 CPUtime=342.3 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 36108 0 0 0 34224 6 0 0 25 0 1 0 466275678 200077312 34771 33554432000 4194304 4947581 140736260266800 18446744073709551615 4343664 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 48847 34771 468 184 0 43722 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 195388

[startup+402.301 s]
/proc/loadavg: 3.69 3.69 3.41 4/184 5271
/proc/meminfo: memFree=15026700/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=195388 CPUtime=402.29 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 38997 0 0 0 40223 6 0 0 25 0 1 0 466275678 200077312 37660 33554432000 4194304 4947581 140736260266800 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 48847 37660 468 184 0 43722 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 195388

[startup+462.301 s]
/proc/loadavg: 3.25 3.56 3.38 4/184 5272
/proc/meminfo: memFree=15003100/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=195388 CPUtime=462.3 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 39683 0 0 0 46223 7 0 0 25 0 1 0 466275678 200077312 38346 33554432000 4194304 4947581 140736260266800 18446744073709551615 4400019 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 48847 38346 468 184 0 43722 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 195388

[startup+522.301 s]
/proc/loadavg: 3.09 3.46 3.36 4/184 5274
/proc/meminfo: memFree=14998980/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=195388 CPUtime=522.3 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 40077 0 0 0 52223 7 0 0 25 0 1 0 466275678 200077312 38740 33554432000 4194304 4947581 140736260266800 18446744073709551615 4352476 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 48847 38740 468 184 0 43722 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 195388

[startup+582.3 s]
/proc/loadavg: 3.03 3.37 3.33 4/184 5275
/proc/meminfo: memFree=14970432/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=195388 CPUtime=582.3 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 40248 0 0 0 58223 7 0 0 25 0 1 0 466275678 200077312 38911 33554432000 4194304 4947581 140736260266800 18446744073709551615 4400319 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 48847 38911 468 184 0 43722 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 195388

[startup+642.3 s]
/proc/loadavg: 3.07 3.32 3.31 4/184 5277
/proc/meminfo: memFree=14961232/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=195388 CPUtime=642.31 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 40607 0 0 0 64224 7 0 0 25 0 1 0 466275678 200077312 39270 33554432000 4194304 4947581 140736260266800 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 48847 39270 468 184 0 43722 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 195388

[startup+702.301 s]
/proc/loadavg: 3.02 3.26 3.29 4/184 5279
/proc/meminfo: memFree=14958860/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=195388 CPUtime=702.3 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 41180 0 0 0 70223 7 0 0 25 0 1 0 466275678 200077312 39843 33554432000 4194304 4947581 140736260266800 18446744073709551615 4516093 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 48847 39843 468 184 0 43722 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 195388

[startup+762.307 s]
/proc/loadavg: 3.04 3.22 3.27 4/184 5280
/proc/meminfo: memFree=14945180/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=210472 CPUtime=762.31 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 44322 0 0 0 76223 8 0 0 25 0 1 0 466275678 215523328 42985 33554432000 4194304 4947581 140736260266800 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 52618 42985 468 184 0 47493 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 210472

[startup+822.301 s]
/proc/loadavg: 3.01 3.18 3.25 4/184 5282
/proc/meminfo: memFree=14918872/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=271260 CPUtime=822.31 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 47402 0 0 0 82222 9 0 0 25 0 1 0 466275678 277770240 46013 33554432000 4194304 4947581 140736260266800 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 67815 46013 468 184 0 62690 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 271260

[startup+882.301 s]
/proc/loadavg: 3.00 3.14 3.24 4/184 5283
/proc/meminfo: memFree=14918212/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=271260 CPUtime=882.31 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 47554 0 0 0 88222 9 0 0 25 0 1 0 466275678 277770240 46165 33554432000 4194304 4947581 140736260266800 18446744073709551615 4399401 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 67815 46165 468 184 0 62690 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 271260

[startup+942.301 s]
/proc/loadavg: 3.05 3.13 3.22 4/184 5285
/proc/meminfo: memFree=14915960/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=271260 CPUtime=942.31 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 47633 0 0 0 94222 9 0 0 25 0 1 0 466275678 277770240 46244 33554432000 4194304 4947581 140736260266800 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 67815 46244 468 184 0 62690 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 271260

[startup+1002.3 s]
/proc/loadavg: 3.02 3.10 3.21 4/184 5287
/proc/meminfo: memFree=14912584/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=333420 CPUtime=1002.31 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 47653 0 0 0 100222 9 0 0 25 0 1 0 466275678 341422080 46264 33554432000 4194304 4947581 140736260266800 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 83355 46264 468 184 0 78230 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 333420

[startup+1062.3 s]
/proc/loadavg: 3.00 3.08 3.19 4/184 5288
/proc/meminfo: memFree=14911944/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=333420 CPUtime=1062.31 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 47653 0 0 0 106222 9 0 0 25 0 1 0 466275678 341422080 46264 33554432000 4194304 4947581 140736260266800 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 83355 46264 468 184 0 78230 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 333420

[startup+1122.3 s]
/proc/loadavg: 3.00 3.06 3.18 4/184 5290
/proc/meminfo: memFree=14891696/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=333420 CPUtime=1122.31 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 47796 0 0 0 112222 9 0 0 25 0 1 0 466275678 341422080 46407 33554432000 4194304 4947581 140736260266800 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 83355 46407 468 184 0 78230 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 333420

[startup+1182.3 s]
/proc/loadavg: 3.00 3.05 3.16 4/184 5291
/proc/meminfo: memFree=14890560/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=333420 CPUtime=1182.32 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 47796 0 0 0 118222 10 0 0 25 0 1 0 466275678 341422080 46407 33554432000 4194304 4947581 140736260266800 18446744073709551615 4491952 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 83355 46407 468 184 0 78230 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 333420

[startup+1242.3 s]
/proc/loadavg: 3.00 3.04 3.15 4/184 5293
/proc/meminfo: memFree=14876632/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=333420 CPUtime=1242.32 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 47796 0 0 0 124222 10 0 0 25 0 1 0 466275678 341422080 46407 33554432000 4194304 4947581 140736260266800 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 83355 46407 468 184 0 78230 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 333420



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.05 3.04 3.15 3/182 5296
/proc/meminfo: memFree=15032988/32951124 swapFree=67111528/67111528
[pid=5232] ppid=5230 vsize=333420 CPUtime=1300.03 cores=4,6
/proc/5232/stat : 5232 (synit_sat) R 5230 5232 4288 0 -1 4202496 47796 0 0 0 129993 10 0 0 25 0 1 0 466275678 341422080 46407 33554432000 4194304 4947581 140736260266800 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/5232/statm: 83355 46407 468 184 0 78230 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 333420

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): 1300.05
CPU user time (s): 1299.93
CPU system time (s): 0.114982
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 333420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.114982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47801
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= 6
involuntary context switches= 2243

runsolver used 2.30265 second user time and 4.80127 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-23 10:19:37
IDJOB=3262277
IDBENCH=83292
IDSOLVER=1571
FILE ID=node138/3262277-1303546777
RUNJOBID= node138-1303546777-5201
PBS_JOBID= 13143100
Free space on /tmp= 71952 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-20_390.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262277-1303546777/watcher-3262277-1303546777 -o /tmp/evaluation-result-3262277-1303546777/solver-3262277-1303546777 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3262277-1303546777.cnf 915528412

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

MD5SUM BENCH= 9f9afdb81b528e7852015fad23de6353
RANDOM SEED=915528412

node138.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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      15408876 kB
Buffers:       2056748 kB
Cached:       14800224 kB
SwapCached:          0 kB
Active:        9766408 kB
Inactive:      7220648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15408876 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8476 kB
Writeback:           0 kB
AnonPages:      129348 kB
Mapped:          15916 kB
Slab:           491836 kB
PageTables:       5108 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   320924 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= 71952 MiB
End job on node138 at 2011-04-23 10:41:19