Trace number 3159997

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) 1300.04 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S423984545-074.UNKNOWN.cnf
MD5SUM2ef214e0162b22d1093a804ea2af97a1
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 variables90
Number of clauses8010
Sum of the clauses size56070
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 58010

Solver Data 

0.00/0.01	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	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: 90
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 90 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 8010
0.00/0.01	c Total Clauses( cover/uncovered ): 0 8010 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.03	c Uncover Clauses avg size: 7 max size: 7
0.00/0.03	c Final circuit: i/l/o/s      90       0    8010     32119
0.00/0.03	c cover rate 0
0.00/0.03	c rocky end  0.02 total 0.02
0.00/0.08	c covering time  0.05 total 0.07
1300.01/1300.00	c interrupt  1299.94 total 1300.01
1300.01/1300.00	c INTERRUPTED ... 
1300.01/1300.00	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-3159997-1301738679/watcher-3159997-1301738679 -o /tmp/evaluation-result-3159997-1301738679/solver-3159997-1301738679 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159997-1301738679.cnf 1897479705 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 4.01 4.01 3.93 4/189 13759
/proc/meminfo: memFree=21237404/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=23572 CPUtime=0 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4194304 419 0 0 0 0 0 0 0 25 0 1 0 266284013 24137728 358 33554432000 4194304 4947581 140735876872672 18446744073709551615 4756224 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13759/statm: 5893 366 246 184 0 768 0

[startup+0.096471 s]
/proc/loadavg: 4.01 4.01 3.93 4/189 13759
/proc/meminfo: memFree=21237404/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=55260 CPUtime=0.08 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 6468 0 0 0 8 0 0 0 25 0 1 0 266284013 56586240 6403 33554432000 4194304 4947581 140735876872672 18446744073709551615 4436301 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 13815 6405 427 184 0 8690 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 55260

[startup+0.100475 s]
/proc/loadavg: 4.01 4.01 3.93 4/189 13759
/proc/meminfo: memFree=21237404/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=55260 CPUtime=0.09 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 6509 0 0 0 9 0 0 0 25 0 1 0 266284013 56586240 6444 33554432000 4194304 4947581 140735876872672 18446744073709551615 4398563 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 13815 6444 432 184 0 8690 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55260

[startup+0.300455 s]
/proc/loadavg: 4.01 4.01 3.93 4/189 13759
/proc/meminfo: memFree=21237404/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=55260 CPUtime=0.29 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 6517 0 0 0 29 0 0 0 25 0 1 0 266284013 56586240 6452 33554432000 4194304 4947581 140735876872672 18446744073709551615 4400160 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 13815 6452 432 184 0 8690 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55260

[startup+0.700389 s]
/proc/loadavg: 4.01 4.01 3.93 4/189 13759
/proc/meminfo: memFree=21237404/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=65628 CPUtime=0.69 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 9048 0 0 0 68 1 0 0 25 0 1 0 266284013 67203072 8983 33554432000 4194304 4947581 140735876872672 18446744073709551615 4399226 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 16407 8983 436 184 0 11282 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65628

[startup+1.50025 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 13760
/proc/meminfo: memFree=21199080/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=68700 CPUtime=1.49 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 10072 0 0 0 148 1 0 0 25 0 1 0 266284013 70348800 10007 33554432000 4194304 4947581 140735876872672 18446744073709551615 4401316 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 17175 10007 460 184 0 12050 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68700

[startup+3.10097 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 13760
/proc/meminfo: memFree=21196972/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=86676 CPUtime=3.08 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 10767 0 0 0 307 1 0 0 25 0 1 0 266284013 88756224 10702 33554432000 4194304 4947581 140735876872672 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 21669 10702 460 184 0 16544 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 86676

[startup+6.3004 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 13760
/proc/meminfo: memFree=21182772/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=105156 CPUtime=6.29 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 12486 0 0 0 627 2 0 0 25 0 1 0 266284013 107679744 12421 33554432000 4194304 4947581 140735876872672 18446744073709551615 4400152 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 26289 12421 469 184 0 21164 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105156

[startup+12.7003 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 13760
/proc/meminfo: memFree=21166540/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=114868 CPUtime=12.69 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 17410 0 0 0 1266 3 0 0 25 0 1 0 266284013 117624832 17345 33554432000 4194304 4947581 140735876872672 18446744073709551615 4516096 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 28717 17345 469 184 0 23592 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 114868

[startup+25.501 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 13761
/proc/meminfo: memFree=21150532/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=124732 CPUtime=25.48 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 19393 0 0 0 2545 3 0 0 25 0 1 0 266284013 127725568 19328 33554432000 4194304 4947581 140735876872672 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 31183 19328 469 184 0 26058 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 124732

[startup+51.1005 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 13762
/proc/meminfo: memFree=21127752/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=145560 CPUtime=51.09 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 22556 0 0 0 5105 4 0 0 25 0 1 0 266284013 149053440 22491 33554432000 4194304 4947581 140735876872672 18446744073709551615 255106465432 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 36390 22494 469 184 0 31265 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 145560

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 13763
/proc/meminfo: memFree=21098216/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=156352 CPUtime=102.29 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 26240 0 0 0 10224 5 0 0 25 0 1 0 266284013 160104448 26175 33554432000 4194304 4947581 140735876872672 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 39088 26175 469 184 0 33963 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 156352

[startup+162.301 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 13764
/proc/meminfo: memFree=21032976/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=212344 CPUtime=162.29 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 37804 0 0 0 16220 9 0 0 25 0 1 0 266284013 217440256 37739 33554432000 4194304 4947581 140735876872672 18446744073709551615 4400319 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 53086 37739 469 184 0 47961 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 212344

[startup+222.301 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 13766
/proc/meminfo: memFree=20985952/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=223812 CPUtime=222.29 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 40008 0 0 0 22220 9 0 0 25 0 1 0 266284013 229183488 39943 33554432000 4194304 4947581 140735876872672 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 55953 39943 469 184 0 50828 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 223812

[startup+282.301 s]
/proc/loadavg: 4.08 4.02 3.94 5/190 13768
/proc/meminfo: memFree=20953080/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=223812 CPUtime=282.29 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 40671 0 0 0 28219 10 0 0 25 0 1 0 266284013 229183488 40606 33554432000 4194304 4947581 140735876872672 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 55953 40606 469 184 0 50828 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 223812

[startup+342.3 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 13769
/proc/meminfo: memFree=20937680/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=223812 CPUtime=342.29 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 43896 0 0 0 34219 10 0 0 25 0 1 0 266284013 229183488 43831 33554432000 4194304 4947581 140735876872672 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 55953 43831 469 184 0 50828 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 223812

[startup+402.301 s]
/proc/loadavg: 4.05 4.02 3.95 5/190 13771
/proc/meminfo: memFree=20907256/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=223812 CPUtime=402.3 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 44239 0 0 0 40219 11 0 0 25 0 1 0 266284013 229183488 44174 33554432000 4194304 4947581 140735876872672 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 55953 44174 469 184 0 50828 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 223812

[startup+462.3 s]
/proc/loadavg: 4.09 4.03 3.95 5/190 13772
/proc/meminfo: memFree=20889504/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=223812 CPUtime=462.3 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 45441 0 0 0 46219 11 0 0 25 0 1 0 266284013 229183488 43087 33554432000 4194304 4947581 140735876872672 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 55953 43087 469 184 0 50828 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 223812

[startup+522.301 s]
/proc/loadavg: 4.03 4.02 3.95 5/190 13774
/proc/meminfo: memFree=20864548/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=223812 CPUtime=522.3 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 45483 0 0 0 52219 11 0 0 25 0 1 0 266284013 229183488 43129 33554432000 4194304 4947581 140735876872672 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 55953 43129 469 184 0 50828 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 223812

[startup+582.3 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 13776
/proc/meminfo: memFree=20848532/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=223812 CPUtime=582.3 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 45483 0 0 0 58219 11 0 0 25 0 1 0 266284013 229183488 43129 33554432000 4194304 4947581 140735876872672 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 55953 43129 469 184 0 50828 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 223812

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 13777
/proc/meminfo: memFree=20831012/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=223812 CPUtime=642.3 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 48409 0 0 0 64219 11 0 0 25 0 1 0 266284013 229183488 46055 33554432000 4194304 4947581 140735876872672 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 55953 46055 469 184 0 50828 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 223812

[startup+702.3 s]
/proc/loadavg: 4.05 4.02 3.96 5/190 13779
/proc/meminfo: memFree=20798252/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=237232 CPUtime=702.3 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 51872 0 0 0 70217 13 0 0 25 0 1 0 266284013 242925568 49518 33554432000 4194304 4947581 140735876872672 18446744073709551615 4400431 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 59308 49518 469 184 0 54183 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 237232

[startup+762.307 s]
/proc/loadavg: 4.02 4.02 3.96 5/190 13780
/proc/meminfo: memFree=20753472/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=250332 CPUtime=762.3 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 57051 0 0 0 76216 14 0 0 25 0 1 0 266284013 256339968 54697 33554432000 4194304 4947581 140735876872672 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 62583 54697 469 184 0 57458 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 250332

[startup+822.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 13782
/proc/meminfo: memFree=20732128/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=303000 CPUtime=822.3 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 57657 0 0 0 82215 15 0 0 25 0 1 0 266284013 310272000 55303 33554432000 4194304 4947581 140735876872672 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 75750 55303 469 184 0 70625 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 303000

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 13784
/proc/meminfo: memFree=20705956/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=303000 CPUtime=882.3 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 57704 0 0 0 88215 15 0 0 25 0 1 0 266284013 310272000 55350 33554432000 4194304 4947581 140735876872672 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 75750 55350 469 184 0 70625 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 303000

[startup+942.301 s]
/proc/loadavg: 2.50 3.61 3.83 2/172 13839
/proc/meminfo: memFree=21518308/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=303000 CPUtime=942.3 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 57985 0 0 0 94215 15 0 0 25 0 1 0 266284013 310272000 55631 33554432000 4194304 4947581 140735876872672 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 75750 55631 469 184 0 70625 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 303000

[startup+1002.3 s]
/proc/loadavg: 1.55 3.13 3.65 2/172 13841
/proc/meminfo: memFree=21518292/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=303000 CPUtime=1002.31 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 58061 0 0 0 100215 16 0 0 25 0 1 0 266284013 310272000 55707 33554432000 4194304 4947581 140735876872672 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 75750 55707 469 184 0 70625 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 303000

[startup+1062.3 s]
/proc/loadavg: 1.20 2.74 3.48 2/172 13842
/proc/meminfo: memFree=21517036/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=303000 CPUtime=1062.31 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 58402 0 0 0 106215 16 0 0 25 0 1 0 266284013 310272000 56048 33554432000 4194304 4947581 140735876872672 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 75750 56048 469 184 0 70625 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 303000

[startup+1122.3 s]
/proc/loadavg: 1.07 2.42 3.32 2/172 13844
/proc/meminfo: memFree=21516896/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=303000 CPUtime=1122.31 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 58402 0 0 0 112215 16 0 0 25 0 1 0 266284013 310272000 56048 33554432000 4194304 4947581 140735876872672 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 75750 56048 469 184 0 70625 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 303000

[startup+1182.3 s]
/proc/loadavg: 1.02 2.16 3.17 2/172 13846
/proc/meminfo: memFree=21508076/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=303000 CPUtime=1182.31 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 60643 0 0 0 118215 16 0 0 25 0 1 0 266284013 310272000 58289 33554432000 4194304 4947581 140735876872672 18446744073709551615 4491952 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 75750 58289 483 184 0 70625 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 303000

[startup+1242.3 s]
/proc/loadavg: 1.01 1.95 3.03 2/172 13850
/proc/meminfo: memFree=21497936/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=303000 CPUtime=1242.31 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 62979 0 0 0 124214 17 0 0 25 0 1 0 266284013 310272000 60625 33554432000 4194304 4947581 140735876872672 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 75750 60625 483 184 0 70625 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 303000



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.77 2.90 2/172 13852
/proc/meminfo: memFree=21483972/32951124 swapFree=67111528/67111528
[pid=13759] ppid=13757 vsize=358980 CPUtime=1300.01 cores=0,2
/proc/13759/stat : 13759 (synit_sat) R 13757 13759 13053 0 -1 4202496 66448 0 0 0 129984 17 0 0 25 0 1 0 266284013 367595520 64094 33554432000 4194304 4947581 140735876872672 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13759/statm: 89745 64094 483 184 0 84620 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 358980

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): 1300.04
CPU user time (s): 1299.85
CPU system time (s): 0.19197
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 358980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.19197
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66453
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= 12
involuntary context switches= 3696

runsolver used 2.18967 second user time and 4.51631 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-02 12:04:39
IDJOB=3159997
IDBENCH=83020
IDSOLVER=1571
FILE ID=node144/3159997-1301738679
RUNJOBID= node144-1301733062-13071
PBS_JOBID= 12840925
Free space on /tmp= 71312 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S423984545-074.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159997-1301738679/watcher-3159997-1301738679 -o /tmp/evaluation-result-3159997-1301738679/solver-3159997-1301738679 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159997-1301738679.cnf 1897479705

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

MD5SUM BENCH= 2ef214e0162b22d1093a804ea2af97a1
RANDOM SEED=1897479705

node144.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		: 2666.850
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		: 2666.850
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	: 5226.16
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.83
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21237560 kB
Buffers:        348620 kB
Cached:       10535236 kB
SwapCached:          0 kB
Active:        8550788 kB
Inactive:      2889428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21237560 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2740 kB
Writeback:           0 kB
AnonPages:      556104 kB
Mapped:          17236 kB
Slab:           209876 kB
PageTables:       6376 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   897648 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= 71320 MiB
End job on node144 at 2011-04-02 12:26:21