Trace number 3258669

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
synit_sat 2011-03-03? (TO) 1300.06 1300.03

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v1820c171155gyes3.cnf
MD5SUMcd19d9eb9be97e183fa1a1d47d679d01
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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.05	c Find Units :          0
0.05/0.06	c Find Invs  :          0
0.05/0.06	c Find Ands  :       1820 AvgFaninNum: 27
0.05/0.06	c Find Xors  :          0 AvgFaninNum: nan
0.05/0.06	c Find Ite   :          0
0.05/0.06	c UnDirect variable: 0
0.05/0.06	c UnDirect to Direct Gate: 0
0.05/0.06	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.05/0.06	c Break Cycle : 1755
0.05/0.06	c Total Root : 0 Undef Var: 1755
0.05/0.06	c After covering, Total Root: 65 Leaf: 1755
0.05/0.06	c Variable( cover/uncovered/unused ): 1820 0 0
0.05/0.06	c Unit Clauses: 0
0.05/0.06	c Binary Clauses( cover/uncovered ): 1755 162502
0.05/0.06	c Clauses( cover/uncovered ): 65 0
0.05/0.06	c Total Clauses( cover/uncovered ): 1820 162502 1.10758%
0.05/0.06	c Covered Ands: 65 Invs: 0 Xors: 0 Ites: 0
0.09/0.12	c Uncover Clauses avg size: 2 max size: 2
0.09/0.12	c Final circuit: i/l/o/s    1755       0  162502    164192
0.09/0.12	c cover rate 1.10758
0.09/0.12	c rocky end  0.12 total 0.12
0.19/0.28	c covering time  0.15 total 0.27
1300.02/1300.00	c interrupt  1299.76 total 1300.03
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	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-3258669-1303503375/watcher-3258669-1303503375 -o /tmp/evaluation-result-3258669-1303503375/solver-3258669-1303503375 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3258669-1303503375.cnf 1141800904 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.41 2.46 1.32 4/186 510
/proc/meminfo: memFree=14984384/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=26004 CPUtime=0 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 728 0 0 0 0 0 0 0 25 0 1 0 442752805 26628096 665 33554432000 4194304 4947581 140734149332432 18446744073709551615 254261310523 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/510/statm: 6501 677 261 184 0 1376 0

[startup+0.058541 s]
/proc/loadavg: 3.41 2.46 1.32 4/186 510
/proc/meminfo: memFree=14984384/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=42968 CPUtime=0.05 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 5450 0 0 0 5 0 0 0 25 0 1 0 442752805 43999232 5384 33554432000 4194304 4947581 140734149332432 18446744073709551615 4790376 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 10742 5384 377 184 0 5617 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 42968

[startup+0.100535 s]
/proc/loadavg: 3.41 2.46 1.32 4/186 510
/proc/meminfo: memFree=14984384/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=46040 CPUtime=0.09 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 5970 0 0 0 9 0 0 0 25 0 1 0 442752805 47144960 5904 33554432000 4194304 4947581 140734149332432 18446744073709551615 4787398 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 11510 5904 384 184 0 6385 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46040

[startup+0.300499 s]
/proc/loadavg: 3.41 2.46 1.32 4/186 510
/proc/meminfo: memFree=14984384/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=97320 CPUtime=0.29 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 18973 0 0 0 27 2 0 0 25 0 1 0 442752805 99655680 18760 33554432000 4194304 4947581 140734149332432 18446744073709551615 4378235 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 24330 18763 420 184 0 19205 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 97320

[startup+0.700423 s]
/proc/loadavg: 3.41 2.46 1.32 4/186 510
/proc/meminfo: memFree=14984384/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=163104 CPUtime=0.69 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 33816 0 0 0 66 3 0 0 25 0 1 0 442752805 167018496 33603 33554432000 4194304 4947581 140734149332432 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 40776 33603 457 184 0 35651 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 163104

[startup+1.50028 s]
/proc/loadavg: 3.46 2.49 1.33 5/190 517
/proc/meminfo: memFree=14509680/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=183016 CPUtime=1.49 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 34872 0 0 0 146 3 0 0 25 0 1 0 442752805 187408384 34659 33554432000 4194304 4947581 140734149332432 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 45754 34659 457 184 0 40629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 183016

[startup+3.10101 s]
/proc/loadavg: 3.46 2.49 1.33 5/190 517
/proc/meminfo: memFree=14488848/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=203280 CPUtime=3.09 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 36630 0 0 0 306 3 0 0 25 0 1 0 442752805 208158720 36417 33554432000 4194304 4947581 140734149332432 18446744073709551615 4622942 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 50820 36417 466 184 0 45695 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 203280

[startup+6.30044 s]
/proc/loadavg: 3.46 2.49 1.33 5/190 518
/proc/meminfo: memFree=14453284/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=203408 CPUtime=6.29 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 37541 0 0 0 626 3 0 0 25 0 1 0 442752805 208289792 37328 33554432000 4194304 4947581 140734149332432 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 50852 37328 467 184 0 45727 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 203408

[startup+12.7003 s]
/proc/loadavg: 3.54 2.54 1.36 5/190 518
/proc/meminfo: memFree=14402056/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=213800 CPUtime=12.69 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 41038 0 0 0 1266 3 0 0 25 0 1 0 442752805 218931200 40825 33554432000 4194304 4947581 140734149332432 18446744073709551615 4517541 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 53450 40825 467 184 0 48325 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 213800

[startup+25.5011 s]
/proc/loadavg: 3.61 2.58 1.39 5/190 518
/proc/meminfo: memFree=14334028/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=245004 CPUtime=25.49 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 46817 0 0 0 2545 4 0 0 25 0 1 0 442752805 250884096 46604 33554432000 4194304 4947581 140734149332432 18446744073709551615 4346448 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 61251 46604 467 184 0 56126 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 245004

[startup+51.1005 s]
/proc/loadavg: 3.76 2.72 1.47 5/190 519
/proc/meminfo: memFree=14264076/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=256188 CPUtime=51.09 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 49615 0 0 0 5104 5 0 0 25 0 1 0 442752805 262336512 49402 33554432000 4194304 4947581 140734149332432 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 64047 49402 467 184 0 58922 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 256188

[startup+102.306 s]
/proc/loadavg: 3.89 2.91 1.60 5/190 520
/proc/meminfo: memFree=14182476/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=256188 CPUtime=102.3 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 52237 0 0 0 10225 5 0 0 25 0 1 0 442752805 262336512 52021 33554432000 4194304 4947581 140734149332432 18446744073709551615 4345807 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 64047 52021 473 184 0 58922 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 256188

[startup+162.301 s]
/proc/loadavg: 3.96 3.11 1.75 5/190 522
/proc/meminfo: memFree=14022876/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=405332 CPUtime=162.3 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 59615 0 0 0 16224 6 0 0 25 0 1 0 442752805 415059968 58792 33554432000 4194304 4947581 140734149332432 18446744073709551615 4345948 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 101333 58792 472 184 0 96208 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 405332

[startup+222.3 s]
/proc/loadavg: 4.02 3.28 1.89 5/190 523
/proc/meminfo: memFree=13947600/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=405460 CPUtime=222.3 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 69273 0 0 0 22222 8 0 0 25 0 1 0 442752805 415191040 68450 33554432000 4194304 4947581 140734149332432 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 101365 68450 472 184 0 96240 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 405460

[startup+282.301 s]
/proc/loadavg: 4.00 3.41 2.02 5/190 525
/proc/meminfo: memFree=13887688/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=405460 CPUtime=282.29 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 71604 0 0 0 28221 8 0 0 25 0 1 0 442752805 415191040 70781 33554432000 4194304 4947581 140734149332432 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 101365 70781 472 184 0 96240 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 405460

[startup+342.301 s]
/proc/loadavg: 4.07 3.53 2.15 5/190 526
/proc/meminfo: memFree=13823580/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=405460 CPUtime=342.3 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 72514 0 0 0 34221 9 0 0 25 0 1 0 442752805 415191040 71687 33554432000 4194304 4947581 140734149332432 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 101365 71687 468 184 0 96240 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 405460

[startup+402.301 s]
/proc/loadavg: 4.02 3.61 2.26 5/190 528
/proc/meminfo: memFree=13783884/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=405460 CPUtime=402.3 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 73406 0 0 0 40221 9 0 0 25 0 1 0 442752805 415191040 72579 33554432000 4194304 4947581 140734149332432 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 101365 72579 468 184 0 96240 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 405460

[startup+462.301 s]
/proc/loadavg: 4.01 3.68 2.37 5/190 530
/proc/meminfo: memFree=13716172/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=405460 CPUtime=462.3 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 74506 0 0 0 46221 9 0 0 25 0 1 0 442752805 415191040 73678 33554432000 4194304 4947581 140734149332432 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 101365 73678 467 184 0 96240 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 405460

[startup+522.3 s]
/proc/loadavg: 4.00 3.74 2.47 5/190 531
/proc/meminfo: memFree=13672760/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=405460 CPUtime=522.3 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 79354 0 0 0 52219 11 0 0 25 0 1 0 442752805 415191040 78526 33554432000 4194304 4947581 140734149332432 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 101365 78526 467 184 0 96240 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 405460

[startup+582.301 s]
/proc/loadavg: 4.00 3.78 2.56 5/190 536
/proc/meminfo: memFree=13539364/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=466656 CPUtime=582.3 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 88043 0 0 0 58217 13 0 0 25 0 1 0 442752805 477855744 87215 33554432000 4194304 4947581 140734149332432 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 116664 87215 467 184 0 111539 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 466656

[startup+642.301 s]
/proc/loadavg: 4.00 3.82 2.65 5/190 537
/proc/meminfo: memFree=13496192/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=528612 CPUtime=642.31 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 93185 0 0 0 64217 14 0 0 25 0 1 0 442752805 541298688 92351 33554432000 4194304 4947581 140734149332432 18446744073709551615 254261313214 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 132153 92351 467 184 0 127028 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 528612

[startup+702.301 s]
/proc/loadavg: 4.00 3.85 2.73 5/190 539
/proc/meminfo: memFree=13486260/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=528612 CPUtime=702.31 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 94209 0 0 0 70216 15 0 0 25 0 1 0 442752805 541298688 93306 33554432000 4194304 4947581 140734149332432 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 132153 93306 467 184 0 127028 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 528612

[startup+762.307 s]
/proc/loadavg: 4.05 3.89 2.81 5/190 541
/proc/meminfo: memFree=13441980/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=528612 CPUtime=762.31 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 97339 0 0 0 76216 15 0 0 25 0 1 0 442752805 541298688 96284 33554432000 4194304 4947581 140734149332432 18446744073709551615 4398472 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 132153 96284 467 184 0 127028 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 528612

[startup+822.3 s]
/proc/loadavg: 4.02 3.91 2.88 5/190 542
/proc/meminfo: memFree=13397816/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=528612 CPUtime=822.31 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 97610 0 0 0 82216 15 0 0 25 0 1 0 442752805 541298688 96555 33554432000 4194304 4947581 140734149332432 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 132153 96555 467 184 0 127028 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 528612

[startup+882.301 s]
/proc/loadavg: 4.00 3.92 2.95 5/190 544
/proc/meminfo: memFree=13442320/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=528612 CPUtime=882.31 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 101888 0 0 0 88215 16 0 0 25 0 1 0 442752805 541298688 85198 33554432000 4194304 4947581 140734149332432 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 132153 85198 467 184 0 127028 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 528612

[startup+942.3 s]
/proc/loadavg: 4.04 3.94 3.02 5/190 545
/proc/meminfo: memFree=13376088/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=594988 CPUtime=942.31 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 115256 0 0 0 94212 19 0 0 25 0 1 0 442752805 609267712 98566 33554432000 4194304 4947581 140734149332432 18446744073709551615 4515752 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 148747 98566 467 184 0 143622 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 594988

[startup+1002.3 s]
/proc/loadavg: 4.01 3.95 3.08 5/190 547
/proc/meminfo: memFree=13329208/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=662152 CPUtime=1002.31 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 115670 0 0 0 100212 19 0 0 25 0 1 0 442752805 678043648 98980 33554432000 4194304 4947581 140734149332432 18446744073709551615 254261313145 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 165538 98980 467 184 0 160413 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 662152

[startup+1062.3 s]
/proc/loadavg: 4.00 3.96 3.13 5/190 549
/proc/meminfo: memFree=13323864/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=662152 CPUtime=1062.31 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 116050 0 0 0 106212 19 0 0 25 0 1 0 442752805 678043648 99360 33554432000 4194304 4947581 140734149332432 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 165538 99360 467 184 0 160413 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 662152

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.18 5/190 550
/proc/meminfo: memFree=13256892/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=662152 CPUtime=1122.32 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 116068 0 0 0 112212 20 0 0 25 0 1 0 442752805 678043648 99378 33554432000 4194304 4947581 140734149332432 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 165538 99378 467 184 0 160413 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 662152

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.23 5/190 552
/proc/meminfo: memFree=13197364/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=662152 CPUtime=1182.32 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 116357 0 0 0 118212 20 0 0 25 0 1 0 442752805 678043648 99667 33554432000 4194304 4947581 140734149332432 18446744073709551615 4350696 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 165538 99667 467 184 0 160413 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 662152

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.28 5/190 553
/proc/meminfo: memFree=13196856/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=662152 CPUtime=1242.32 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 116527 0 0 0 124212 20 0 0 25 0 1 0 442752805 678043648 99837 33554432000 4194304 4947581 140734149332432 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 165538 99837 467 184 0 160413 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 662152



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 3.99 3.32 3/186 557
/proc/meminfo: memFree=14118568/32951124 swapFree=67111528/67111528
[pid=510] ppid=508 vsize=662152 CPUtime=1300.02 cores=5,7
/proc/510/stat : 510 (synit_sat) R 508 510 446 0 -1 4202496 116529 0 0 0 129982 20 0 0 25 0 1 0 442752805 678043648 99839 33554432000 4194304 4947581 140734149332432 18446744073709551615 4399830 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/510/statm: 165538 99839 467 184 0 160413 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 662152

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.83
CPU system time (s): 0.224965
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 662152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.224965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 116534
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= 3021

runsolver used 2.13368 second user time and 4.97024 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-22 22:16:15
IDJOB=3258669
IDBENCH=71409
IDSOLVER=1571
FILE ID=node140/3258669-1303503375
RUNJOBID= node140-1303503374-477
PBS_JOBID= 13134247
Free space on /tmp= 71880 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1820c171155gyes3.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258669-1303503375/watcher-3258669-1303503375 -o /tmp/evaluation-result-3258669-1303503375/solver-3258669-1303503375 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3258669-1303503375.cnf 1141800904

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

MD5SUM BENCH= cd19d9eb9be97e183fa1a1d47d679d01
RANDOM SEED=1141800904

node140.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		: 2666.833
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		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
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:      14985400 kB
Buffers:       1883624 kB
Cached:       15318888 kB
SwapCached:          0 kB
Active:        9868676 kB
Inactive:      7542660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14985400 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           17700 kB
Writeback:           0 kB
AnonPages:      209292 kB
Mapped:          15872 kB
Slab:           487100 kB
PageTables:       5792 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   392412 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= 71876 MiB
End job on node140 at 2011-04-22 22:37:57