Trace number 3262585

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) 1300.07 1300.02

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-14_186.cnf
MD5SUM642fce7e30a701c3223fa5771c2e57dc
Bench CategoryCRAFTED (crafted 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 variables186
Number of clauses9795
Sum of the clauses size43014
Maximum clause length14
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51239

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: 186
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 186 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 9795
0.00/0.01	c Total Clauses( cover/uncovered ): 0 9795 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 4.39142 max size: 14
0.00/0.02	c Final circuit: i/l/o/s     186       0    9795     24997
0.00/0.02	c cover rate 0
0.00/0.02	c rocky end  0.02 total 0.02
0.04/0.05	c covering time  0.02 total 0.04
1300.04/1300.00	c interrupt  1300 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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3262585-1303549969/watcher-3262585-1303549969 -o /tmp/evaluation-result-3262585-1303549969/solver-3262585-1303549969 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3262585-1303549969.cnf 42599332 

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: 0.92 1.01 1.66 3/184 24903
/proc/meminfo: memFree=12624580/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=30688 CPUtime=0 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 2105 0 0 0 0 0 0 0 22 0 1 0 447412497 31424512 2039 33554432000 4194304 4947581 140736775994592 18446744073709551615 270338383616 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 7672 2047 365 184 0 2547 0

[startup+0.0483711 s]
/proc/loadavg: 0.92 1.01 1.66 3/184 24903
/proc/meminfo: memFree=12624580/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=37872 CPUtime=0.04 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 4155 0 0 0 4 0 0 0 22 0 1 0 447412497 38780928 4039 33554432000 4194304 4947581 140736775994592 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 9468 4045 409 184 0 4343 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 37872

[startup+0.100362 s]
/proc/loadavg: 0.92 1.01 1.66 3/184 24903
/proc/meminfo: memFree=12624580/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=52220 CPUtime=0.09 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 5634 0 0 0 9 0 0 0 22 0 1 0 447412497 53473280 5516 33554432000 4194304 4947581 140736775994592 18446744073709551615 4400144 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 13055 5516 432 184 0 7930 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52220

[startup+0.300319 s]
/proc/loadavg: 0.92 1.01 1.66 3/184 24903
/proc/meminfo: memFree=12624580/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=55292 CPUtime=0.29 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 6494 0 0 0 29 0 0 0 23 0 1 0 447412497 56619008 6376 33554432000 4194304 4947581 140736775994592 18446744073709551615 4398624 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 13823 6376 459 184 0 8698 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55292

[startup+0.700249 s]
/proc/loadavg: 0.92 1.01 1.66 3/184 24903
/proc/meminfo: memFree=12624580/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=64080 CPUtime=0.69 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 6723 0 0 0 69 0 0 0 25 0 1 0 447412497 65617920 6605 33554432000 4194304 4947581 140736775994592 18446744073709551615 4399435 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 16020 6605 459 184 0 10895 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64080

[startup+1.50108 s]
/proc/loadavg: 0.92 1.01 1.66 5/190 24914
/proc/meminfo: memFree=12513112/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=82116 CPUtime=1.49 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 7397 0 0 0 149 0 0 0 25 0 1 0 447412497 84086784 7279 33554432000 4194304 4947581 140736775994592 18446744073709551615 4401256 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 20529 7279 459 184 0 15404 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82116

[startup+3.10076 s]
/proc/loadavg: 1.17 1.06 1.67 5/190 24914
/proc/meminfo: memFree=12493272/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=91264 CPUtime=3.09 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 8216 0 0 0 309 0 0 0 25 0 1 0 447412497 93454336 8098 33554432000 4194304 4947581 140736775994592 18446744073709551615 4399965 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 22816 8098 468 184 0 17691 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91264

[startup+6.30013 s]
/proc/loadavg: 1.17 1.06 1.67 5/190 24915
/proc/meminfo: memFree=12467596/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=110304 CPUtime=6.29 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 11102 0 0 0 628 1 0 0 25 0 1 0 447412497 112951296 10984 33554432000 4194304 4947581 140736775994592 18446744073709551615 4350503 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 27576 10984 468 184 0 22451 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110304

[startup+12.7009 s]
/proc/loadavg: 1.60 1.15 1.69 5/190 24915
/proc/meminfo: memFree=12388908/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=129968 CPUtime=12.69 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 14686 0 0 0 1268 1 0 0 25 0 1 0 447412497 133087232 14568 33554432000 4194304 4947581 140736775994592 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 32492 14568 468 184 0 27367 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 129968

[startup+25.5003 s]
/proc/loadavg: 1.97 1.25 1.72 5/190 24915
/proc/meminfo: memFree=12331140/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=129968 CPUtime=25.49 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 16410 0 0 0 2548 1 0 0 25 0 1 0 447412497 133087232 16292 33554432000 4194304 4947581 140736775994592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 32492 16292 468 184 0 27367 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 129968

[startup+51.1002 s]
/proc/loadavg: 2.72 1.48 1.78 5/190 24916
/proc/meminfo: memFree=12232056/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=129968 CPUtime=51.08 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 19153 0 0 0 5106 2 0 0 25 0 1 0 447412497 133087232 19035 33554432000 4194304 4947581 140736775994592 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 32492 19035 468 184 0 27367 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 129968

[startup+102.307 s]
/proc/loadavg: 3.53 1.92 1.91 5/190 24917
/proc/meminfo: memFree=12149208/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=129968 CPUtime=102.29 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 23856 0 0 0 10226 3 0 0 25 0 1 0 447412497 133087232 23725 33554432000 4194304 4947581 140736775994592 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 32492 23725 468 184 0 27367 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 129968

[startup+162.3 s]
/proc/loadavg: 3.82 2.29 2.04 5/190 24919
/proc/meminfo: memFree=12082972/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=142316 CPUtime=162.29 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 25949 0 0 0 16225 4 0 0 25 0 1 0 447412497 145731584 25818 33554432000 4194304 4947581 140736775994592 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 35579 25818 480 184 0 30454 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 142316

[startup+222.3 s]
/proc/loadavg: 3.93 2.60 2.16 5/190 24920
/proc/meminfo: memFree=12040060/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=155240 CPUtime=222.29 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 30767 0 0 0 22225 4 0 0 25 0 1 0 447412497 158965760 30624 33554432000 4194304 4947581 140736775994592 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 38810 30624 468 184 0 33685 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 155240

[startup+282.3 s]
/proc/loadavg: 3.97 2.85 2.27 5/190 24922
/proc/meminfo: memFree=12007548/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=155240 CPUtime=282.29 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 31527 0 0 0 28225 4 0 0 25 0 1 0 447412497 158965760 28538 33554432000 4194304 4947581 140736775994592 18446744073709551615 4399809 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 38810 28538 468 184 0 33685 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 155240

[startup+342.3 s]
/proc/loadavg: 3.99 3.06 2.38 5/190 24924
/proc/meminfo: memFree=11927304/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=169320 CPUtime=342.3 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 36849 0 0 0 34224 6 0 0 25 0 1 0 447412497 173383680 33860 33554432000 4194304 4947581 140736775994592 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 42330 33860 468 184 0 37205 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 169320

[startup+402.301 s]
/proc/loadavg: 4.10 3.25 2.48 5/190 24925
/proc/meminfo: memFree=11848552/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=183340 CPUtime=402.3 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 40698 0 0 0 40223 7 0 0 25 0 1 0 447412497 187740160 37709 33554432000 4194304 4947581 140736775994592 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 45835 37709 468 184 0 40710 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 183340

[startup+462.301 s]
/proc/loadavg: 4.03 3.39 2.58 5/190 24927
/proc/meminfo: memFree=11833032/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=183340 CPUtime=462.3 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 40882 0 0 0 46223 7 0 0 25 0 1 0 447412497 187740160 37893 33554432000 4194304 4947581 140736775994592 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 45835 37893 468 184 0 40710 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 183340

[startup+522.301 s]
/proc/loadavg: 4.01 3.49 2.66 5/190 24928
/proc/meminfo: memFree=11804488/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=183340 CPUtime=522.3 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 41145 0 0 0 52223 7 0 0 25 0 1 0 447412497 187740160 38156 33554432000 4194304 4947581 140736775994592 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 45835 38156 468 184 0 40710 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 183340

[startup+582.301 s]
/proc/loadavg: 4.10 3.62 2.76 5/190 24930
/proc/meminfo: memFree=11786724/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=214024 CPUtime=582.31 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 45420 0 0 0 58222 9 0 0 25 0 1 0 447412497 219160576 42431 33554432000 4194304 4947581 140736775994592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 53506 42431 468 184 0 48381 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 214024

[startup+642.301 s]
/proc/loadavg: 4.03 3.68 2.83 5/190 24932
/proc/meminfo: memFree=11770340/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=229284 CPUtime=642.32 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 48816 0 0 0 64223 9 0 0 25 0 1 0 447412497 234786816 45827 33554432000 4194304 4947581 140736775994592 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 57321 45827 468 184 0 52196 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 229284

[startup+702.301 s]
/proc/loadavg: 4.01 3.74 2.90 5/190 24933
/proc/meminfo: memFree=11737712/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=229284 CPUtime=702.32 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 49041 0 0 0 70222 10 0 0 25 0 1 0 447412497 234786816 46052 33554432000 4194304 4947581 140736775994592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 57321 46052 468 184 0 52196 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 229284

[startup+762.307 s]
/proc/loadavg: 4.00 3.78 2.97 5/190 24938
/proc/meminfo: memFree=11730940/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=229284 CPUtime=762.32 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 49188 0 0 0 76222 10 0 0 25 0 1 0 447412497 234786816 46199 33554432000 4194304 4947581 140736775994592 18446744073709551615 4390371 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 57321 46199 468 184 0 52196 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 229284

[startup+822.301 s]
/proc/loadavg: 4.00 3.82 3.03 5/190 24939
/proc/meminfo: memFree=11671012/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=229284 CPUtime=822.32 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 49290 0 0 0 82222 10 0 0 25 0 1 0 447412497 234786816 46301 33554432000 4194304 4947581 140736775994592 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 57321 46301 468 184 0 52196 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 229284

[startup+882.3 s]
/proc/loadavg: 4.15 3.88 3.10 5/190 24941
/proc/meminfo: memFree=11600808/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=229284 CPUtime=882.33 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 52335 0 0 0 88222 11 0 0 25 0 1 0 447412497 234786816 49346 33554432000 4194304 4947581 140736775994592 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 57321 49346 468 184 0 52196 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 229284

[startup+942.3 s]
/proc/loadavg: 4.05 3.90 3.15 5/190 24943
/proc/meminfo: memFree=11508516/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=294196 CPUtime=942.33 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 55009 0 0 0 94221 12 0 0 25 0 1 0 447412497 301256704 52020 33554432000 4194304 4947581 140736775994592 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 73549 52020 468 184 0 68424 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 294196

[startup+1002.3 s]
/proc/loadavg: 4.02 3.92 3.20 5/190 24944
/proc/meminfo: memFree=11453936/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=294196 CPUtime=1002.33 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 55190 0 0 0 100221 12 0 0 25 0 1 0 447412497 301256704 52201 33554432000 4194304 4947581 140736775994592 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 73549 52201 468 184 0 68424 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 294196

[startup+1062.3 s]
/proc/loadavg: 4.06 3.94 3.25 5/190 24946
/proc/meminfo: memFree=11432212/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=294196 CPUtime=1062.33 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 55269 0 0 0 106221 12 0 0 25 0 1 0 447412497 301256704 52280 33554432000 4194304 4947581 140736775994592 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 73549 52280 468 184 0 68424 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 294196

[startup+1122.3 s]
/proc/loadavg: 4.05 3.97 3.30 5/190 24947
/proc/meminfo: memFree=11420672/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=294196 CPUtime=1122.34 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 55348 0 0 0 112222 12 0 0 25 0 1 0 447412497 301256704 52359 33554432000 4194304 4947581 140736775994592 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 73549 52359 468 184 0 68424 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 294196

[startup+1182.3 s]
/proc/loadavg: 4.02 3.97 3.34 5/190 24949
/proc/meminfo: memFree=11390268/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=311076 CPUtime=1182.34 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 61877 0 0 0 118221 13 0 0 25 0 1 0 447412497 318541824 58888 33554432000 4194304 4947581 140736775994592 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 77769 58888 468 184 0 72644 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 311076

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.38 5/190 24951
/proc/meminfo: memFree=11346220/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=311076 CPUtime=1242.34 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 68407 0 0 0 124219 15 0 0 25 0 1 0 447412497 318541824 65418 33554432000 4194304 4947581 140736775994592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 77769 65418 468 184 0 72644 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 311076



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.41 3/186 24954
/proc/meminfo: memFree=12044852/32951124 swapFree=67111528/67111528
[pid=24903] ppid=24901 vsize=379528 CPUtime=1300.04 cores=1,3
/proc/24903/stat : 24903 (synit_sat) R 24901 24903 23623 0 -1 4202496 68837 0 0 0 129989 15 0 0 25 0 1 0 447412497 388636672 65848 33554432000 4194304 4947581 140736775994592 18446744073709551615 4343605 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/24903/statm: 94882 65848 468 184 0 89757 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 379528

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): 1300.07
CPU user time (s): 1299.9
CPU system time (s): 0.171973
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 379528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
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= 68842
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1889

runsolver used 2.00469 second user time and 5.10022 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-23 11:12:49
IDJOB=3262585
IDBENCH=83356
IDSOLVER=1571
FILE ID=node143/3262585-1303549969
RUNJOBID= node143-1303549968-24873
PBS_JOBID= 13143095
Free space on /tmp= 72392 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-14_186.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262585-1303549969/watcher-3262585-1303549969 -o /tmp/evaluation-result-3262585-1303549969/solver-3262585-1303549969 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3262585-1303549969.cnf 42599332

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

MD5SUM BENCH= 642fce7e30a701c3223fa5771c2e57dc
RANDOM SEED=42599332

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:      12624852 kB
Buffers:       2295088 kB
Cached:       17330928 kB
SwapCached:          0 kB
Active:        9622684 kB
Inactive:     10149280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12624852 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8204 kB
Writeback:           0 kB
AnonPages:      145232 kB
Mapped:          15856 kB
Slab:           490292 kB
PageTables:       5928 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   330496 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= 72392 MiB
End job on node143 at 2011-04-23 11:34:31