Trace number 3159841

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
synit_sat 2011-03-03? (TO) 1299.99 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S2127424322-078.UNKNOWN.cnf
MD5SUMf8b6732f9f469525eb7751d9d1024a94
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 

0.00/0.00	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
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      90       0    8010     32056
0.00/0.02	c cover rate 0
0.00/0.02	c rocky end  0.02 total 0.02
0.05/0.07	c covering time  0.04 total 0.06
1299.97/1300.00	c interrupt  1299.91 total 1299.97
1299.97/1300.00	c INTERRUPTED ... 
1299.97/1300.00	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-3159841-1301736974/watcher-3159841-1301736974 -o /tmp/evaluation-result-3159841-1301736974/solver-3159841-1301736974 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159841-1301736974.cnf 139594773 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.92 4.02 3.95 3/191 11988
/proc/meminfo: memFree=22083208/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=29720 CPUtime=0 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 2038 0 0 0 0 0 0 0 25 0 1 0 285295283 30433280 1973 33554432000 4194304 4947581 140734008630768 18446744073709551615 271550537472 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11988/statm: 7430 1973 322 184 0 2305 0

[startup+0.061241 s]
/proc/loadavg: 3.92 4.02 3.95 3/191 11988
/proc/meminfo: memFree=22083208/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=39884 CPUtime=0.05 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 4525 0 0 0 5 0 0 0 25 0 1 0 285295283 40841216 4459 33554432000 4194304 4947581 140734008630768 18446744073709551615 4741444 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 9971 4459 409 184 0 4846 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 39884

[startup+0.100234 s]
/proc/loadavg: 3.92 4.02 3.95 3/191 11988
/proc/meminfo: memFree=22083208/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=55256 CPUtime=0.09 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 6523 0 0 0 9 0 0 0 25 0 1 0 285295283 56582144 6457 33554432000 4194304 4947581 140734008630768 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 13814 6457 432 184 0 8689 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55256

[startup+0.30022 s]
/proc/loadavg: 3.92 4.02 3.95 3/191 11988
/proc/meminfo: memFree=22083208/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=55256 CPUtime=0.29 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 6529 0 0 0 29 0 0 0 25 0 1 0 285295283 56582144 6463 33554432000 4194304 4947581 140734008630768 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 13814 6463 432 184 0 8689 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55256

[startup+0.700122 s]
/proc/loadavg: 3.92 4.02 3.95 3/191 11988
/proc/meminfo: memFree=22083208/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=65624 CPUtime=0.69 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 9028 0 0 0 68 1 0 0 25 0 1 0 285295283 67198976 8962 33554432000 4194304 4947581 140734008630768 18446744073709551615 4398472 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 16406 8962 436 184 0 11281 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65624

[startup+1.50098 s]
/proc/loadavg: 3.92 4.02 3.95 4/192 12017
/proc/meminfo: memFree=22295844/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=77604 CPUtime=1.49 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 10242 0 0 0 148 1 0 0 25 0 1 0 285295283 79466496 10176 33554432000 4194304 4947581 140734008630768 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 19401 10176 460 184 0 14276 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77604

[startup+3.10068 s]
/proc/loadavg: 3.92 4.02 3.95 4/192 12017
/proc/meminfo: memFree=22291008/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=95860 CPUtime=3.09 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 11060 0 0 0 308 1 0 0 25 0 1 0 285295283 98160640 10994 33554432000 4194304 4947581 140734008630768 18446744073709551615 4353288 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 23965 10994 460 184 0 18840 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 95860

[startup+6.30111 s]
/proc/loadavg: 4.01 4.03 3.95 5/194 12044
/proc/meminfo: memFree=22251028/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=105296 CPUtime=6.29 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 12973 0 0 0 628 1 0 0 25 0 1 0 285295283 107823104 12895 33554432000 4194304 4947581 140734008630768 18446744073709551615 4399921 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 26324 12895 469 184 0 21199 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105296

[startup+12.7009 s]
/proc/loadavg: 4.01 4.03 3.95 5/194 12044
/proc/meminfo: memFree=22201024/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=124760 CPUtime=12.69 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 17679 0 0 0 1267 2 0 0 25 0 1 0 285295283 127754240 17601 33554432000 4194304 4947581 140734008630768 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 31190 17601 469 184 0 26065 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 124760

[startup+25.5006 s]
/proc/loadavg: 4.00 4.03 3.95 5/194 12044
/proc/meminfo: memFree=22165808/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=124760 CPUtime=25.49 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 20489 0 0 0 2547 2 0 0 25 0 1 0 285295283 127754240 20411 33554432000 4194304 4947581 140734008630768 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 31190 20411 469 184 0 26065 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 124760

[startup+51.101 s]
/proc/loadavg: 4.00 4.03 3.95 5/194 12045
/proc/meminfo: memFree=22132944/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=145588 CPUtime=51.09 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 23415 0 0 0 5106 3 0 0 25 0 1 0 285295283 149082112 23337 33554432000 4194304 4947581 140734008630768 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 36397 23337 469 184 0 31272 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 145588

[startup+102.307 s]
/proc/loadavg: 4.00 4.02 3.95 5/194 12046
/proc/meminfo: memFree=22074404/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=167612 CPUtime=102.29 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 30162 0 0 0 10225 4 0 0 25 0 1 0 285295283 171634688 30084 33554432000 4194304 4947581 140734008630768 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 41903 30084 470 184 0 36778 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 167612

[startup+162.301 s]
/proc/loadavg: 4.00 4.02 3.95 5/194 12048
/proc/meminfo: memFree=22031224/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=190212 CPUtime=162.29 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 34784 0 0 0 16224 5 0 0 25 0 1 0 285295283 194777088 34706 33554432000 4194304 4947581 140734008630768 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 47553 34706 470 184 0 42428 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 190212

[startup+222.301 s]
/proc/loadavg: 4.04 4.03 3.96 5/194 12050
/proc/meminfo: memFree=22007504/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=201780 CPUtime=222.28 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 36050 0 0 0 22223 5 0 0 25 0 1 0 285295283 206622720 35972 33554432000 4194304 4947581 140734008630768 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 50445 35972 470 184 0 45320 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 201780

[startup+282.301 s]
/proc/loadavg: 4.07 4.03 3.96 5/194 12051
/proc/meminfo: memFree=21981696/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=201780 CPUtime=282.28 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 37947 0 0 0 28223 5 0 0 25 0 1 0 285295283 206622720 37869 33554432000 4194304 4947581 140734008630768 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 50445 37869 470 184 0 45320 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 201780

[startup+342.301 s]
/proc/loadavg: 4.10 4.04 3.97 5/194 12053
/proc/meminfo: memFree=21934300/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=226112 CPUtime=342.28 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 43527 0 0 0 34222 6 0 0 25 0 1 0 285295283 231538688 43449 33554432000 4194304 4947581 140734008630768 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 56528 43449 470 184 0 51403 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 226112

[startup+402.301 s]
/proc/loadavg: 3.99 4.02 3.96 5/194 12082
/proc/meminfo: memFree=22105448/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=226112 CPUtime=402.28 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 44208 0 0 0 40221 7 0 0 25 0 1 0 285295283 231538688 42149 33554432000 4194304 4947581 140734008630768 18446744073709551615 4400012 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 56528 42149 470 184 0 51403 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 226112

[startup+462.301 s]
/proc/loadavg: 3.99 4.01 3.96 5/194 12084
/proc/meminfo: memFree=22046332/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=226112 CPUtime=462.28 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 45053 0 0 0 46221 7 0 0 25 0 1 0 285295283 231538688 42994 33554432000 4194304 4947581 140734008630768 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 56528 42994 470 184 0 51403 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 226112

[startup+522.3 s]
/proc/loadavg: 3.99 4.00 3.96 5/194 12086
/proc/meminfo: memFree=22013688/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=226112 CPUtime=522.27 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 45291 0 0 0 52220 7 0 0 25 0 1 0 285295283 231538688 43232 33554432000 4194304 4947581 140734008630768 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 56528 43232 470 184 0 51403 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 226112

[startup+582.3 s]
/proc/loadavg: 3.99 4.00 3.96 5/194 12087
/proc/meminfo: memFree=21974080/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=278092 CPUtime=582.27 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 47590 0 0 0 58219 8 0 0 25 0 1 0 285295283 284766208 45531 33554432000 4194304 4947581 140734008630768 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 69523 45531 470 184 0 64398 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 278092

[startup+642.3 s]
/proc/loadavg: 4.06 4.02 3.97 5/194 12089
/proc/meminfo: memFree=21954824/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=278092 CPUtime=642.27 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 50588 0 0 0 64218 9 0 0 25 0 1 0 285295283 284766208 48529 33554432000 4194304 4947581 140734008630768 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 69523 48529 470 184 0 64398 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 278092

[startup+702.3 s]
/proc/loadavg: 4.07 4.03 3.97 5/194 12090
/proc/meminfo: memFree=21936680/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=291308 CPUtime=702.27 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 53695 0 0 0 70217 10 0 0 25 0 1 0 285295283 298299392 51636 33554432000 4194304 4947581 140734008630768 18446744073709551615 4398563 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 72827 51636 470 184 0 67702 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 291308

[startup+762.307 s]
/proc/loadavg: 4.02 4.02 3.97 5/194 12092
/proc/meminfo: memFree=21916180/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=304692 CPUtime=762.28 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 53910 0 0 0 76217 11 0 0 25 0 1 0 285295283 312004608 51851 33554432000 4194304 4947581 140734008630768 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 76173 51851 470 184 0 71048 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 304692

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 3.97 5/194 12094
/proc/meminfo: memFree=21891848/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=304692 CPUtime=822.27 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 53960 0 0 0 82216 11 0 0 25 0 1 0 285295283 312004608 51901 33554432000 4194304 4947581 140734008630768 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 76173 51901 470 184 0 71048 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 304692

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.97 5/194 12095
/proc/meminfo: memFree=21877288/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=304692 CPUtime=882.27 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 54014 0 0 0 88216 11 0 0 25 0 1 0 285295283 312004608 51955 33554432000 4194304 4947581 140734008630768 18446744073709551615 4399809 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 76173 51955 470 184 0 71048 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 304692

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/194 12097
/proc/meminfo: memFree=21861140/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=304692 CPUtime=942.27 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 54020 0 0 0 94216 11 0 0 25 0 1 0 285295283 312004608 51961 33554432000 4194304 4947581 140734008630768 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 76173 51961 470 184 0 71048 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 304692

[startup+1002.3 s]
/proc/loadavg: 4.08 4.02 3.98 5/194 12098
/proc/meminfo: memFree=21865060/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=304692 CPUtime=1002.27 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 54069 0 0 0 100216 11 0 0 25 0 1 0 285295283 312004608 52010 33554432000 4194304 4947581 140734008630768 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 76173 52010 470 184 0 71048 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 304692

[startup+1062.3 s]
/proc/loadavg: 4.07 4.03 3.98 5/194 12100
/proc/meminfo: memFree=21833772/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=304692 CPUtime=1062.27 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 57426 0 0 0 106215 12 0 0 25 0 1 0 285295283 312004608 55366 33554432000 4194304 4947581 140734008630768 18446744073709551615 4547408 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 76173 55366 469 184 0 71048 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 304692

[startup+1122.3 s]
/proc/loadavg: 4.06 4.03 3.99 5/194 12102
/proc/meminfo: memFree=21808428/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=304692 CPUtime=1122.26 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 57500 0 0 0 112214 12 0 0 25 0 1 0 285295283 312004608 55440 33554432000 4194304 4947581 140734008630768 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 76173 55440 469 184 0 71048 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 304692

[startup+1182.3 s]
/proc/loadavg: 4.12 4.05 4.00 5/194 12103
/proc/meminfo: memFree=21808264/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=304692 CPUtime=1182.26 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 57503 0 0 0 118214 12 0 0 25 0 1 0 285295283 312004608 55443 33554432000 4194304 4947581 140734008630768 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 76173 55443 469 184 0 71048 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 304692

[startup+1242.3 s]
/proc/loadavg: 4.20 4.09 4.01 5/194 12105
/proc/meminfo: memFree=21795584/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=304692 CPUtime=1242.26 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 57510 0 0 0 124214 12 0 0 25 0 1 0 285295283 312004608 55450 33554432000 4194304 4947581 140734008630768 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 76173 55450 469 184 0 71048 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 304692



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.07 4.00 5/194 12106
/proc/meminfo: memFree=21789468/32951124 swapFree=67111528/67111528
[pid=11988] ppid=11986 vsize=304692 CPUtime=1299.97 cores=1,3
/proc/11988/stat : 11988 (synit_sat) R 11986 11988 11531 0 -1 4202496 57518 0 0 0 129985 12 0 0 25 0 1 0 285295283 312004608 55458 33554432000 4194304 4947581 140734008630768 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11988/statm: 76173 55458 469 184 0 71048 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 304692

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1299.99
CPU user time (s): 1299.85
CPU system time (s): 0.133979
CPU usage (%): 99.9976
Max. virtual memory (cumulated for all children) (KiB): 304692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57523
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= 14
involuntary context switches= 16741

runsolver used 2.14167 second user time and 4.96324 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-02 11:36:14
IDJOB=3159841
IDBENCH=82864
IDSOLVER=1571
FILE ID=node133/3159841-1301736974
RUNJOBID= node133-1301733065-11551
PBS_JOBID= 12840936
Free space on /tmp= 72176 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S2127424322-078.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159841-1301736974/watcher-3159841-1301736974 -o /tmp/evaluation-result-3159841-1301736974/solver-3159841-1301736974 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159841-1301736974.cnf 139594773

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

MD5SUM BENCH= f8b6732f9f469525eb7751d9d1024a94
RANDOM SEED=139594773

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.83
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		: 2666.834
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	: 5332.74
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		: 2666.834
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:      22083488 kB
Buffers:        345608 kB
Cached:        9718888 kB
SwapCached:          0 kB
Active:        7769872 kB
Inactive:      2849104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22083488 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2772 kB
Writeback:           0 kB
AnonPages:      554264 kB
Mapped:          16572 kB
Slab:           185408 kB
PageTables:       6424 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   873988 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72176 MiB
End job on node133 at 2011-04-02 11:57:56