Trace number 3160016

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
synit_sat 2011-03-03? (TO) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1124205008-074.UNKNOWN.cnf
MD5SUM7363c9bb5019132082aeb3e4836ce4d1
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 variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 700
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 700 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 2982
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2982 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     700       0    2982      5952
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.01	c covering time  0.01 total 0.01
1300.04/1300.00	c interrupt  1300.03 total 1300.04
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	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-3160016-1301744587/watcher-3160016-1301744587 -o /tmp/evaluation-result-3160016-1301744587/solver-3160016-1301744587 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3160016-1301744587.cnf 1276040353 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 3.39 3.88 3.91 5/180 6269
/proc/meminfo: memFree=22555092/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=30688 CPUtime=0 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 2153 0 0 0 0 0 0 0 20 0 1 0 286059133 31424512 2087 33554432000 4194304 4947581 140737007364512 18446744073709551615 4814454 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 7672 2088 376 184 0 2547 0

[startup+0.0317011 s]
/proc/loadavg: 3.39 3.88 3.91 5/180 6269
/proc/meminfo: memFree=22555092/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=43004 CPUtime=0.02 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 3295 0 0 0 2 0 0 0 20 0 1 0 286059133 44036096 3228 33554432000 4194304 4947581 140737007364512 18446744073709551615 4399472 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 10751 3228 455 184 0 5626 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 43004

[startup+0.100711 s]
/proc/loadavg: 3.39 3.88 3.91 5/180 6269
/proc/meminfo: memFree=22555092/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=43004 CPUtime=0.09 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 3374 0 0 0 9 0 0 0 20 0 1 0 286059133 44036096 3307 33554432000 4194304 4947581 140737007364512 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 10751 3307 457 184 0 5626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43004

[startup+0.300653 s]
/proc/loadavg: 3.39 3.88 3.91 5/180 6269
/proc/meminfo: memFree=22555092/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=51568 CPUtime=0.29 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 3667 0 0 0 29 0 0 0 21 0 1 0 286059133 52805632 3600 33554432000 4194304 4947581 140737007364512 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 12892 3600 457 184 0 7767 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51568

[startup+0.700583 s]
/proc/loadavg: 3.39 3.88 3.91 5/180 6269
/proc/meminfo: memFree=22555092/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=60324 CPUtime=0.69 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 4119 0 0 0 69 0 0 0 22 0 1 0 286059133 61771776 4052 33554432000 4194304 4947581 140737007364512 18446744073709551615 4352072 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 15081 4052 457 184 0 9956 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60324

[startup+1.50041 s]
/proc/loadavg: 3.39 3.88 3.91 6/190 6284
/proc/meminfo: memFree=22478016/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=78312 CPUtime=1.49 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 4923 0 0 0 149 0 0 0 25 0 1 0 286059133 80191488 4856 33554432000 4194304 4947581 140737007364512 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 19578 4856 461 184 0 14453 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78312

[startup+3.10113 s]
/proc/loadavg: 3.39 3.88 3.91 6/190 6284
/proc/meminfo: memFree=22453860/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=78312 CPUtime=3.09 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 6966 0 0 0 309 0 0 0 25 0 1 0 286059133 80191488 6899 33554432000 4194304 4947581 140737007364512 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 19578 6899 466 184 0 14453 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78312

[startup+6.30057 s]
/proc/loadavg: 3.44 3.88 3.91 6/190 6311
/proc/meminfo: memFree=22415688/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=96300 CPUtime=6.29 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 8261 0 0 0 628 1 0 0 25 0 1 0 286059133 98611200 8194 33554432000 4194304 4947581 140737007364512 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 24075 8194 466 184 0 18950 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 96300

[startup+12.7004 s]
/proc/loadavg: 3.49 3.89 3.91 5/190 6312
/proc/meminfo: memFree=22350464/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=105400 CPUtime=12.69 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 11040 0 0 0 1268 1 0 0 25 0 1 0 286059133 107929600 10973 33554432000 4194304 4947581 140737007364512 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 26350 10973 466 184 0 21225 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 105400

[startup+25.5011 s]
/proc/loadavg: 3.60 3.89 3.91 6/190 6312
/proc/meminfo: memFree=22308824/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=105400 CPUtime=25.49 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 12598 0 0 0 2548 1 0 0 25 0 1 0 286059133 107929600 12531 33554432000 4194304 4947581 140737007364512 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 26350 12531 466 184 0 21225 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 105400

[startup+51.1004 s]
/proc/loadavg: 3.73 3.90 3.91 5/190 6312
/proc/meminfo: memFree=22266356/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=124704 CPUtime=51.09 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 16042 0 0 0 5107 2 0 0 25 0 1 0 286059133 127696896 15975 33554432000 4194304 4947581 140737007364512 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 31176 15975 466 184 0 26051 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 124704

[startup+102.307 s]
/proc/loadavg: 3.88 3.91 3.91 6/190 6314
/proc/meminfo: memFree=22175208/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=124704 CPUtime=102.3 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 19987 0 0 0 10227 3 0 0 25 0 1 0 286059133 127696896 19920 33554432000 4194304 4947581 140737007364512 18446744073709551615 4547312 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 31176 19920 466 184 0 26051 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 124704

[startup+162.3 s]
/proc/loadavg: 3.95 3.92 3.91 5/190 6316
/proc/meminfo: memFree=22147548/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=124704 CPUtime=162.3 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 21073 0 0 0 16226 4 0 0 25 0 1 0 286059133 127696896 21006 33554432000 4194304 4947581 140737007364512 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 31176 21006 466 184 0 26051 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 124704

[startup+222.3 s]
/proc/loadavg: 3.98 3.94 3.91 5/190 6317
/proc/meminfo: memFree=22089356/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=135296 CPUtime=222.3 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 25493 0 0 0 22225 5 0 0 25 0 1 0 286059133 138543104 25426 33554432000 4194304 4947581 140737007364512 18446744073709551615 4400800 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 33824 25426 466 184 0 28699 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 135296

[startup+282.3 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 6319
/proc/meminfo: memFree=22053016/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=146144 CPUtime=282.3 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 25885 0 0 0 28225 5 0 0 25 0 1 0 286059133 149651456 25818 33554432000 4194304 4947581 140737007364512 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 36536 25818 466 184 0 31411 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 146144

[startup+342.301 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 6320
/proc/meminfo: memFree=22025852/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=146144 CPUtime=342.3 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 26228 0 0 0 34225 5 0 0 25 0 1 0 286059133 149651456 26161 33554432000 4194304 4947581 140737007364512 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 36536 26161 466 184 0 31411 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 146144

[startup+402.301 s]
/proc/loadavg: 3.99 3.96 3.91 6/190 6322
/proc/meminfo: memFree=22007000/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=146144 CPUtime=402.3 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 26459 0 0 0 40225 5 0 0 25 0 1 0 286059133 149651456 26392 33554432000 4194304 4947581 140737007364512 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 36536 26392 466 184 0 31411 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 146144

[startup+462.301 s]
/proc/loadavg: 4.03 3.97 3.92 6/190 6324
/proc/meminfo: memFree=22005748/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=146144 CPUtime=462.3 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 26931 0 0 0 46224 6 0 0 25 0 1 0 286059133 149651456 26864 33554432000 4194304 4947581 140737007364512 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 36536 26864 466 184 0 31411 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 146144

[startup+522.301 s]
/proc/loadavg: 4.11 4.00 3.93 6/190 6325
/proc/meminfo: memFree=22018120/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=146144 CPUtime=522.31 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 27030 0 0 0 52225 6 0 0 25 0 1 0 286059133 149651456 26963 33554432000 4194304 4947581 140737007364512 18446744073709551615 4400319 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 36536 26963 466 184 0 31411 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 146144

[startup+582.301 s]
/proc/loadavg: 4.04 4.00 3.93 6/190 6327
/proc/meminfo: memFree=22002848/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=238176 CPUtime=582.31 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 30429 0 0 0 58223 8 0 0 25 0 1 0 286059133 243892224 27566 33554432000 4194304 4947581 140737007364512 18446744073709551615 4350928 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 59544 27566 466 184 0 54419 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 238176

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.93 6/190 6328
/proc/meminfo: memFree=21945416/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=238176 CPUtime=642.31 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 32281 0 0 0 64223 8 0 0 25 0 1 0 286059133 243892224 29418 33554432000 4194304 4947581 140737007364512 18446744073709551615 4352048 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 59544 29418 466 184 0 54419 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 238176

[startup+702.301 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 6330
/proc/meminfo: memFree=21905336/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=284752 CPUtime=702.31 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 33996 0 0 0 70222 9 0 0 25 0 1 0 286059133 291586048 31133 33554432000 4194304 4947581 140737007364512 18446744073709551615 4399990 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 71188 31133 466 184 0 66063 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 284752

[startup+762.307 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 6332
/proc/meminfo: memFree=21869356/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=284752 CPUtime=762.32 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 34285 0 0 0 76223 9 0 0 25 0 1 0 286059133 291586048 31422 33554432000 4194304 4947581 140737007364512 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 71188 31422 466 184 0 66063 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 284752

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 6333
/proc/meminfo: memFree=21841064/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=284752 CPUtime=822.32 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 36582 0 0 0 82222 10 0 0 25 0 1 0 286059133 291586048 33719 33554432000 4194304 4947581 140737007364512 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 71188 33719 478 184 0 66063 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 284752

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 6335
/proc/meminfo: memFree=21799144/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=332584 CPUtime=882.31 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 39775 0 0 0 88220 11 0 0 25 0 1 0 286059133 340566016 36912 33554432000 4194304 4947581 140737007364512 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 83146 36912 478 184 0 78021 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 332584

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.94 6/190 6336
/proc/meminfo: memFree=21772600/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=332584 CPUtime=942.32 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 43255 0 0 0 94219 13 0 0 25 0 1 0 286059133 340566016 40392 33554432000 4194304 4947581 140737007364512 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 83146 40392 478 184 0 78021 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 332584

[startup+1002.3 s]
/proc/loadavg: 4.05 4.01 3.94 6/190 6338
/proc/meminfo: memFree=21736384/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=332584 CPUtime=1002.32 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 43870 0 0 0 100219 13 0 0 25 0 1 0 286059133 340566016 41007 33554432000 4194304 4947581 140737007364512 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 83146 41007 478 184 0 78021 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 332584

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.94 6/190 6340
/proc/meminfo: memFree=21699916/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=332584 CPUtime=1062.32 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 45275 0 0 0 106219 13 0 0 25 0 1 0 286059133 340566016 42412 33554432000 4194304 4947581 140737007364512 18446744073709551615 4343552 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 83146 42412 478 184 0 78021 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 332584

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 6/190 6350
/proc/meminfo: memFree=21668924/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=332584 CPUtime=1122.32 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 49978 0 0 0 112218 14 0 0 25 0 1 0 286059133 340566016 47115 33554432000 4194304 4947581 140737007364512 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 83146 47115 478 184 0 78021 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 332584

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 6/190 6352
/proc/meminfo: memFree=21612976/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=332584 CPUtime=1182.33 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 50844 0 0 0 118218 15 0 0 25 0 1 0 286059133 340566016 47969 33554432000 4194304 4947581 140737007364512 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 83146 47969 466 184 0 78021 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 332584

[startup+1242.3 s]
/proc/loadavg: 4.05 4.01 3.95 5/190 6356
/proc/meminfo: memFree=21588760/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=332584 CPUtime=1242.33 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 54303 0 0 0 124217 16 0 0 25 0 1 0 286059133 340566016 51428 33554432000 4194304 4947581 140737007364512 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 83146 51428 466 184 0 78021 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 332584



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 6358
/proc/meminfo: memFree=21565636/32951124 swapFree=67111528/67111528
[pid=6269] ppid=6266 vsize=332584 CPUtime=1300.04 cores=4,6
/proc/6269/stat : 6269 (synit_sat) R 6266 6269 5461 0 -1 4202496 54338 0 0 0 129988 16 0 0 25 0 1 0 286059133 340566016 51463 33554432000 4194304 4947581 140737007364512 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/6269/statm: 83146 51463 466 184 0 78021 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 332584

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.88
CPU system time (s): 0.171973
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 332584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54343
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= 1653

runsolver used 2.10368 second user time and 4.96724 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-02 13:43:07
IDJOB=3160016
IDBENCH=83039
IDSOLVER=1571
FILE ID=node106/3160016-1301744587
RUNJOBID= node106-1301744587-6242
PBS_JOBID= 12840962
Free space on /tmp= 71520 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1124205008-074.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3160016-1301744587/watcher-3160016-1301744587 -o /tmp/evaluation-result-3160016-1301744587/solver-3160016-1301744587 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3160016-1301744587.cnf 1276040353

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

MD5SUM BENCH= 7363c9bb5019132082aeb3e4836ce4d1
RANDOM SEED=1276040353

node106.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		: 2666.830
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		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
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	: 5332.82
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22559480 kB
Buffers:        337204 kB
Cached:        9729588 kB
SwapCached:          0 kB
Active:        6706308 kB
Inactive:      3423128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22559480 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7632 kB
Writeback:           0 kB
AnonPages:       62740 kB
Mapped:          15084 kB
Slab:           199868 kB
PageTables:       5184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   205000 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= 71508 MiB
End job on node106 at 2011-04-02 14:04:49