Trace number 3160030

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) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1960545292-083.UNKNOWN.cnf
MD5SUM54de6cac0499270ba5ca6b23e35899f2
Bench CategoryRANDOM (random 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 variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
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 : 0 Undef Var: 70
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 70 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 6230
0.00/0.01	c Total Clauses( cover/uncovered ): 0 6230 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      70       0    6230     23805
0.00/0.02	c cover rate 0
0.00/0.02	c rocky end  0.01 total 0.01
0.00/0.05	c covering time  0.03 total 0.04
1300.05/1300.00	c interrupt  1300.01 total 1300.05
1300.05/1300.00	c INTERRUPTED ... 
1300.05/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3160030-1301744588/watcher-3160030-1301744588 -o /tmp/evaluation-result-3160030-1301744588/solver-3160030-1301744588 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3160030-1301744588.cnf 2042141528 

running on 2 cores: 5,7

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: 2.54 3.18 3.60 4/189 13631
/proc/meminfo: memFree=22525896/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=30688 CPUtime=0 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 2145 0 0 0 0 0 0 0 23 0 1 0 286061196 31424512 2080 33554432000 4194304 4947581 140734114490000 18446744073709551615 4812208 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 7672 2083 376 184 0 2547 0

[startup+0.0629139 s]
/proc/loadavg: 2.54 3.18 3.60 4/189 13631
/proc/meminfo: memFree=22525896/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=51200 CPUtime=0.05 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 5520 0 0 0 5 0 0 0 24 0 1 0 286061196 52428800 5408 33554432000 4194304 4947581 140734114490000 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 12800 5408 432 184 0 7675 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 51200

[startup+0.100915 s]
/proc/loadavg: 2.54 3.18 3.60 4/189 13631
/proc/meminfo: memFree=22525896/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=51200 CPUtime=0.09 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 5521 0 0 0 9 0 0 0 24 0 1 0 286061196 52428800 5409 33554432000 4194304 4947581 140734114490000 18446744073709551615 4398461 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 12800 5409 432 184 0 7675 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51200

[startup+0.300878 s]
/proc/loadavg: 2.54 3.18 3.60 4/189 13631
/proc/meminfo: memFree=22525896/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=53248 CPUtime=0.29 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 5897 0 0 0 29 0 0 0 25 0 1 0 286061196 54525952 5785 33554432000 4194304 4947581 140734114490000 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 13312 5786 436 184 0 8187 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53248

[startup+0.70079 s]
/proc/loadavg: 2.54 3.18 3.60 4/189 13631
/proc/meminfo: memFree=22525896/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=60544 CPUtime=0.69 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 7773 0 0 0 69 0 0 0 25 0 1 0 286061196 61997056 7661 33554432000 4194304 4947581 140734114490000 18446744073709551615 4351022 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 15136 7661 460 184 0 10011 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60544

[startup+1.50064 s]
/proc/loadavg: 2.54 3.18 3.60 5/190 13632
/proc/meminfo: memFree=22480496/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=78208 CPUtime=1.48 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 8339 0 0 0 148 0 0 0 25 0 1 0 286061196 80084992 8227 33554432000 4194304 4947581 140734114490000 18446744073709551615 4399383 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 19552 8227 460 184 0 14427 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 78208

[startup+3.10035 s]
/proc/loadavg: 2.54 3.18 3.60 4/188 13632
/proc/meminfo: memFree=22480760/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=96336 CPUtime=3.08 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 9184 0 0 0 308 0 0 0 25 0 1 0 286061196 98648064 9072 33554432000 4194304 4947581 140734114490000 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 24084 9072 464 184 0 18959 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 96336

[startup+6.30073 s]
/proc/loadavg: 2.66 3.19 3.60 5/190 13659
/proc/meminfo: memFree=22416600/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=105676 CPUtime=6.29 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 11848 0 0 0 628 1 0 0 25 0 1 0 286061196 108212224 11736 33554432000 4194304 4947581 140734114490000 18446744073709551615 4400012 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 26419 11736 469 184 0 21294 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105676

[startup+12.7005 s]
/proc/loadavg: 2.76 3.21 3.61 5/190 13659
/proc/meminfo: memFree=22349396/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=134524 CPUtime=12.69 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 15309 0 0 0 1268 1 0 0 25 0 1 0 286061196 137752576 15197 33554432000 4194304 4947581 140734114490000 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 33631 15197 469 184 0 28506 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 134524

[startup+25.5011 s]
/proc/loadavg: 3.04 3.24 3.61 5/190 13659
/proc/meminfo: memFree=22303796/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=134524 CPUtime=25.49 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 17317 0 0 0 2547 2 0 0 25 0 1 0 286061196 137752576 17198 33554432000 4194304 4947581 140734114490000 18446744073709551615 4401208 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 33631 17198 471 184 0 28506 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 134524

[startup+51.1003 s]
/proc/loadavg: 3.36 3.30 3.62 5/190 13660
/proc/meminfo: memFree=22270852/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=134524 CPUtime=51.09 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 18854 0 0 0 5107 2 0 0 25 0 1 0 286061196 137752576 18733 33554432000 4194304 4947581 140734114490000 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 33631 18733 469 184 0 28506 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 134524

[startup+102.307 s]
/proc/loadavg: 3.72 3.41 3.64 5/190 13661
/proc/meminfo: memFree=22203364/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=145160 CPUtime=102.3 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 24401 0 0 0 10226 4 0 0 25 0 1 0 286061196 148643840 24272 33554432000 4194304 4947581 140734114490000 18446744073709551615 4354560 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 36290 24272 469 184 0 31165 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 145160

[startup+162.3 s]
/proc/loadavg: 3.90 3.51 3.66 5/190 13663
/proc/meminfo: memFree=22160048/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=156468 CPUtime=162.29 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 26195 0 0 0 16225 4 0 0 25 0 1 0 286061196 160223232 26066 33554432000 4194304 4947581 140734114490000 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 39117 26066 469 184 0 33992 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 156468

[startup+222.301 s]
/proc/loadavg: 3.96 3.60 3.68 5/190 13665
/proc/meminfo: memFree=22107920/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=167936 CPUtime=222.3 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 31089 0 0 0 22224 6 0 0 25 0 1 0 286061196 171966464 30960 33554432000 4194304 4947581 140734114490000 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 41984 30960 472 184 0 36859 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 167936

[startup+282.301 s]
/proc/loadavg: 4.02 3.68 3.70 5/190 13666
/proc/meminfo: memFree=22066844/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=167936 CPUtime=282.3 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 33114 0 0 0 28224 6 0 0 25 0 1 0 286061196 171966464 32982 33554432000 4194304 4947581 140734114490000 18446744073709551615 212436041623 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 41984 32982 469 184 0 36859 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 167936

[startup+342.3 s]
/proc/loadavg: 4.01 3.74 3.72 5/190 13668
/proc/meminfo: memFree=22032332/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=167936 CPUtime=342.3 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 33566 0 0 0 34224 6 0 0 25 0 1 0 286061196 171966464 33434 33554432000 4194304 4947581 140734114490000 18446744073709551615 4399921 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 41984 33434 469 184 0 36859 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 167936

[startup+402.301 s]
/proc/loadavg: 4.00 3.78 3.73 5/190 13669
/proc/meminfo: memFree=22025096/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=167936 CPUtime=402.3 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 34342 0 0 0 40224 6 0 0 25 0 1 0 286061196 171966464 34210 33554432000 4194304 4947581 140734114490000 18446744073709551615 4516096 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 41984 34210 477 184 0 36859 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 167936

[startup+462.301 s]
/proc/loadavg: 4.00 3.82 3.74 5/190 13671
/proc/meminfo: memFree=22008820/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=167936 CPUtime=462.3 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 34400 0 0 0 46224 6 0 0 25 0 1 0 286061196 171966464 34268 33554432000 4194304 4947581 140734114490000 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 41984 34268 477 184 0 36859 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 167936

[startup+522.3 s]
/proc/loadavg: 4.00 3.85 3.75 5/190 13673
/proc/meminfo: memFree=21984604/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=167936 CPUtime=522.31 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 34400 0 0 0 52224 7 0 0 25 0 1 0 286061196 171966464 33748 33554432000 4194304 4947581 140734114490000 18446744073709551615 4399921 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 41984 33748 477 184 0 36859 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 167936

[startup+582.301 s]
/proc/loadavg: 4.00 3.87 3.77 5/190 13674
/proc/meminfo: memFree=21944400/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=167936 CPUtime=582.31 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 35365 0 0 0 58224 7 0 0 25 0 1 0 286061196 171966464 34713 33554432000 4194304 4947581 140734114490000 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 41984 34713 477 184 0 36859 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 167936

[startup+642.301 s]
/proc/loadavg: 4.08 3.91 3.78 5/190 13676
/proc/meminfo: memFree=21924536/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=167936 CPUtime=642.32 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 35517 0 0 0 64225 7 0 0 25 0 1 0 286061196 171966464 34865 33554432000 4194304 4947581 140734114490000 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 41984 34865 477 184 0 36859 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 167936

[startup+702.3 s]
/proc/loadavg: 4.03 3.92 3.80 5/190 13677
/proc/meminfo: memFree=21897592/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=180856 CPUtime=702.32 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 38498 0 0 0 70224 8 0 0 25 0 1 0 286061196 185196544 37846 33554432000 4194304 4947581 140734114490000 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 45214 37846 477 184 0 40089 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 180856

[startup+762.307 s]
/proc/loadavg: 4.09 3.96 3.82 5/190 13679
/proc/meminfo: memFree=21894576/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=180856 CPUtime=762.33 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 38651 0 0 0 76225 8 0 0 25 0 1 0 286061196 185196544 37999 33554432000 4194304 4947581 140734114490000 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 45214 37999 477 184 0 40089 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 180856

[startup+822.301 s]
/proc/loadavg: 4.03 3.97 3.82 5/190 13681
/proc/meminfo: memFree=21880788/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=194052 CPUtime=822.32 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 41745 0 0 0 82223 9 0 0 25 0 1 0 286061196 198709248 41093 33554432000 4194304 4947581 140734114490000 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 48513 41093 477 184 0 43388 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 194052

[startup+882.3 s]
/proc/loadavg: 4.01 3.97 3.83 5/190 13682
/proc/meminfo: memFree=21878136/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=207416 CPUtime=882.32 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 41900 0 0 0 88223 9 0 0 25 0 1 0 286061196 212393984 41248 33554432000 4194304 4947581 140734114490000 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 51854 41248 477 184 0 46729 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 207416

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.84 5/190 13684
/proc/meminfo: memFree=21862980/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=207416 CPUtime=942.32 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 42140 0 0 0 94223 9 0 0 25 0 1 0 286061196 212393984 41488 33554432000 4194304 4947581 140734114490000 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 51854 41488 477 184 0 46729 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 207416

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.84 5/190 13685
/proc/meminfo: memFree=21862320/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=207416 CPUtime=1002.32 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 42157 0 0 0 100223 9 0 0 25 0 1 0 286061196 212393984 41505 33554432000 4194304 4947581 140734114490000 18446744073709551615 4400033 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 51854 41505 477 184 0 46729 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 207416

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 13687
/proc/meminfo: memFree=21852864/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=207416 CPUtime=1062.33 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 43004 0 0 0 106223 10 0 0 25 0 1 0 286061196 212393984 42352 33554432000 4194304 4947581 140734114490000 18446744073709551615 4491864 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 51854 42352 477 184 0 46729 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 207416

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 13698
/proc/meminfo: memFree=21835936/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=262036 CPUtime=1122.34 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 45738 0 0 0 112222 12 0 0 25 0 1 0 286061196 268324864 45086 33554432000 4194304 4947581 140734114490000 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 65509 45086 477 184 0 60384 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 262036

[startup+1182.3 s]
/proc/loadavg: 4.04 3.99 3.86 5/190 13699
/proc/meminfo: memFree=21808000/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=262036 CPUtime=1182.33 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 46501 0 0 0 118221 12 0 0 25 0 1 0 286061196 268324864 45849 33554432000 4194304 4947581 140734114490000 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 65509 45849 477 184 0 60384 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 262036

[startup+1242.3 s]
/proc/loadavg: 4.09 4.00 3.88 5/190 13704
/proc/meminfo: memFree=21802504/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=262036 CPUtime=1242.33 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 46674 0 0 0 124221 12 0 0 25 0 1 0 286061196 268324864 46022 33554432000 4194304 4947581 140734114490000 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 65509 46022 477 184 0 60384 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 262036



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.11 4.02 3.89 3/186 13707
/proc/meminfo: memFree=22141664/32951124 swapFree=67111528/67111528
[pid=13631] ppid=13629 vsize=262036 CPUtime=1300.05 cores=5,7
/proc/13631/stat : 13631 (synit_sat) R 13629 13631 12756 0 -1 4202496 49488 0 0 0 129992 13 0 0 25 0 1 0 286061196 268324864 48836 33554432000 4194304 4947581 140734114490000 18446744073709551615 4547421 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13631/statm: 65509 48836 511 184 0 60384 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 262036

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): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1299.92
CPU system time (s): 0.138978
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 262036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49493
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= 14958

runsolver used 2.09468 second user time and 4.98924 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-02 13:43:08
IDJOB=3160030
IDBENCH=83053
IDSOLVER=1571
FILE ID=node102/3160030-1301744588
RUNJOBID= node102-1301744588-13592
PBS_JOBID= 12840966
Free space on /tmp= 71968 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1960545292-083.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3160030-1301744588/watcher-3160030-1301744588 -o /tmp/evaluation-result-3160030-1301744588/solver-3160030-1301744588 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3160030-1301744588.cnf 2042141528

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

MD5SUM BENCH= 54de6cac0499270ba5ca6b23e35899f2
RANDOM SEED=2042141528

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:      22526052 kB
Buffers:        333136 kB
Cached:        9729172 kB
SwapCached:          0 kB
Active:        7233976 kB
Inactive:      2933488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22526052 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9448 kB
Writeback:           0 kB
AnonPages:      104712 kB
Mapped:          16556 kB
Slab:           193864 kB
PageTables:       5276 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   343728 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= 71972 MiB
End job on node102 at 2011-04-02 14:04:50