Trace number 3188445

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
QuteRSat 2011-03-01? (TO) 1300.08 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v25000-c105000-S109959541-056-UNKNOWN.cnf
MD5SUM5f909806405bfbe25b7db5afcabe8fc9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark87.7936
Satisfiable
(Un)Satisfiability was proved
Number of variables24999
Number of clauses105000
Sum of the clauses size315000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3105000
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 Set FPU double precision.
0.09/0.12	c Parse Cnf success: #var: 24999 #clause: 105000
0.09/0.12	c Find Units :          0
0.09/0.12	c Find Invs  :          0
0.09/0.13	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.13	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.15	c Find Ite   :          0
0.09/0.19	c UnDirect variable: 0
0.09/0.19	c UnDirect to Direct Gate: 0
0.09/0.19	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.19	c Break Cycle : 0
0.09/0.19	c Total Root : 0 Undef Var: 24999
0.09/0.19	c After covering, Total Root: 0 Leaf: 0
0.09/0.19	c Variable( cover/uncovered/unused ): 0 24999 0
0.09/0.19	c Unit Clauses: 0
0.09/0.19	c Binary Clauses( cover/uncovered ): 0 0
0.09/0.19	c Clauses( cover/uncovered ): 0 105000
0.09/0.19	c Total Clauses( cover/uncovered ): 0 105000 0%
0.09/0.19	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.19/0.29	c Uncover Clauses avg size: 3 max size: 3
0.19/0.29	c Final circuit: i/l/o/s   24999       0  105000    209992
0.19/0.29	c CnfToAig: Time: 0.29 s
0.39/0.45	c TmMap: Set choices finish.
0.49/0.52	c TmMap: Set big and: 105000
0.49/0.52	c TmMap: Origin: 234992 ClauseNum: 629976 --> New: 130000 ClauseNum: 420000
0.49/0.52	c TmMap: Time: 0.1
0.49/0.55	c Try to Add: #clause: 210000 #xorclause: 0
0.59/0.60	c #var: 24999 #clauses: 105001 Solving... 
1300.04/1300.00	c Time Out !!
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-3188445-1302280690/watcher-3188445-1302280690 -o /tmp/evaluation-result-3188445-1302280690/solver-3188445-1302280690 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188445-1302280690.cnf 1457445288 

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: 3.68 3.96 4.81 3/178 1287
/proc/meminfo: memFree=17887128/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=31844 CPUtime=0 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 1143 0 0 0 0 0 0 0 20 0 1 0 339669380 32608256 1077 33554432000 4194304 6016207 140735733713952 18446744073709551615 253640553531 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1287/statm: 7961 1091 302 445 0 1505 0

[startup+0.095458 s]
/proc/loadavg: 3.68 3.96 4.81 3/178 1287
/proc/meminfo: memFree=17887128/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=60140 CPUtime=0.08 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 8660 0 0 0 7 1 0 0 20 0 1 0 339669380 61583360 8593 33554432000 4194304 6016207 140735733713952 18446744073709551615 4305236 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 15035 8593 378 445 0 8579 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 60140

[startup+0.100458 s]
/proc/loadavg: 3.68 3.96 4.81 3/178 1287
/proc/meminfo: memFree=17887128/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=60140 CPUtime=0.09 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 8660 0 0 0 8 1 0 0 20 0 1 0 339669380 61583360 8593 33554432000 4194304 6016207 140735733713952 18446744073709551615 4305236 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 15035 8593 378 445 0 8579 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60140

[startup+0.30042 s]
/proc/loadavg: 3.68 3.96 4.81 3/178 1287
/proc/meminfo: memFree=17887128/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=66284 CPUtime=0.29 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 10516 0 0 0 27 2 0 0 18 0 1 0 339669380 67874816 10449 33554432000 4194304 6016207 140735733713952 18446744073709551615 4342367 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 16571 10449 455 445 0 10115 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66284

[startup+0.700346 s]
/proc/loadavg: 3.68 3.96 4.81 3/178 1287
/proc/meminfo: memFree=17887128/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=108288 CPUtime=0.69 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 21255 0 0 0 67 2 0 0 18 0 1 0 339669380 110886912 21188 33554432000 4194304 6016207 140735733713952 18446744073709551615 4675010 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 27072 21188 694 445 0 20616 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 108288

[startup+1.5002 s]
/proc/loadavg: 3.68 3.96 4.81 6/190 1309
/proc/meminfo: memFree=17621024/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=108288 CPUtime=1.49 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 21281 0 0 0 147 2 0 0 19 0 1 0 339669380 110886912 21214 33554432000 4194304 6016207 140735733713952 18446744073709551615 4380143 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 27072 21214 719 445 0 20616 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 108288

[startup+3.10091 s]
/proc/loadavg: 3.68 3.96 4.81 6/190 1309
/proc/meminfo: memFree=17440976/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=141104 CPUtime=3.1 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 21723 0 0 0 307 3 0 0 23 0 1 0 339669380 144490496 21656 33554432000 4194304 6016207 140735733713952 18446744073709551615 4425075 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 35276 21656 719 445 0 28820 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 141104

[startup+6.30033 s]
/proc/loadavg: 3.79 3.97 4.81 6/190 1309
/proc/meminfo: memFree=17415308/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=141104 CPUtime=6.29 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 24222 0 0 0 626 3 0 0 25 0 1 0 339669380 144490496 24155 33554432000 4194304 6016207 140735733713952 18446744073709551615 4425127 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 35276 24155 719 445 0 28820 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 141104

[startup+12.7002 s]
/proc/loadavg: 3.80 3.97 4.80 6/190 1310
/proc/meminfo: memFree=17299728/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=229852 CPUtime=12.69 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 40376 0 0 0 1264 5 0 0 25 0 1 0 339669380 235368448 40309 33554432000 4194304 6016207 140735733713952 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 57463 40309 727 445 0 51007 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 229852

[startup+25.5008 s]
/proc/loadavg: 3.85 3.97 4.79 6/190 1310
/proc/meminfo: memFree=17089472/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=303468 CPUtime=25.49 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 47424 0 0 0 2542 7 0 0 25 0 1 0 339669380 310751232 47357 33554432000 4194304 6016207 140735733713952 18446744073709551615 4425832 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 75867 47357 727 445 0 69411 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 303468

[startup+51.1002 s]
/proc/loadavg: 3.90 3.97 4.77 6/190 1310
/proc/meminfo: memFree=16849172/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=328272 CPUtime=51.1 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 64368 0 0 0 5100 10 0 0 25 0 1 0 339669380 336150528 64301 33554432000 4194304 6016207 140735733713952 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 82068 64301 727 445 0 75612 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 328272

[startup+102.307 s]
/proc/loadavg: 4.02 3.99 4.73 6/190 1312
/proc/meminfo: memFree=16499352/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=383152 CPUtime=102.3 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 79888 0 0 0 10218 12 0 0 25 0 1 0 339669380 392347648 79821 33554432000 4194304 6016207 140735733713952 18446744073709551615 4385057 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 95788 79821 727 445 0 89332 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 383152

[startup+162.301 s]
/proc/loadavg: 4.01 3.99 4.68 6/190 1314
/proc/meminfo: memFree=16398524/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=452576 CPUtime=162.29 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 86876 0 0 0 16216 13 0 0 25 0 1 0 339669380 463437824 86809 33554432000 4194304 6016207 140735733713952 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 113144 86809 727 445 0 106688 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 452576

[startup+222.301 s]
/proc/loadavg: 4.00 3.99 4.64 6/190 1315
/proc/meminfo: memFree=16293608/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=563420 CPUtime=222.29 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 104495 0 0 0 22213 16 0 0 25 0 1 0 339669380 576942080 104307 33554432000 4194304 6016207 140735733713952 18446744073709551615 4378456 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 140855 104307 727 445 0 134399 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 563420

[startup+282.301 s]
/proc/loadavg: 4.00 3.99 4.59 6/190 1317
/proc/meminfo: memFree=16200600/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=563420 CPUtime=282.3 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 105624 0 0 0 28213 17 0 0 25 0 1 0 339669380 576942080 105300 33554432000 4194304 6016207 140735733713952 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 140855 105300 727 445 0 134399 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 563420

[startup+342.3 s]
/proc/loadavg: 4.00 3.99 4.55 6/190 1318
/proc/meminfo: memFree=16149248/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=563420 CPUtime=342.3 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 106744 0 0 0 34213 17 0 0 25 0 1 0 339669380 576942080 106420 33554432000 4194304 6016207 140735733713952 18446744073709551615 4377997 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 140855 106420 727 445 0 134399 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 563420

[startup+402.3 s]
/proc/loadavg: 4.04 4.00 4.52 6/190 1320
/proc/meminfo: memFree=16104352/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=563420 CPUtime=402.3 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 107775 0 0 0 40213 17 0 0 25 0 1 0 339669380 576942080 103998 33554432000 4194304 6016207 140735733713952 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 140855 103998 727 445 0 134399 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 563420

[startup+462.3 s]
/proc/loadavg: 4.01 4.00 4.49 6/190 1322
/proc/meminfo: memFree=16028200/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=563420 CPUtime=462.31 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 110689 0 0 0 46213 18 0 0 25 0 1 0 339669380 576942080 106912 33554432000 4194304 6016207 140735733713952 18446744073709551615 4426996 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 140855 106912 727 445 0 134399 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 563420

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 4.45 6/190 1323
/proc/meminfo: memFree=15968176/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=563420 CPUtime=522.31 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 111549 0 0 0 52213 18 0 0 25 0 1 0 339669380 576942080 107772 33554432000 4194304 6016207 140735733713952 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 140855 107772 727 445 0 134399 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 563420

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.42 6/190 1325
/proc/meminfo: memFree=15856060/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=563420 CPUtime=582.31 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 111921 0 0 0 58213 18 0 0 25 0 1 0 339669380 576942080 108144 33554432000 4194304 6016207 140735733713952 18446744073709551615 4425132 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 140855 108144 727 445 0 134399 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 563420

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.39 6/190 1326
/proc/meminfo: memFree=15840560/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=563420 CPUtime=642.32 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 113091 0 0 0 64213 19 0 0 25 0 1 0 339669380 576942080 109314 33554432000 4194304 6016207 140735733713952 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 140855 109314 727 445 0 134399 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 563420

[startup+702.301 s]
/proc/loadavg: 4.03 4.01 4.37 6/190 1328
/proc/meminfo: memFree=15819976/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=563420 CPUtime=702.32 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 113561 0 0 0 70213 19 0 0 25 0 1 0 339669380 576942080 109784 33554432000 4194304 6016207 140735733713952 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 140855 109784 727 445 0 134399 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 563420

[startup+762.307 s]
/proc/loadavg: 4.01 4.01 4.34 6/190 1330
/proc/meminfo: memFree=15810416/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=563420 CPUtime=762.32 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 113991 0 0 0 76213 19 0 0 25 0 1 0 339669380 576942080 110214 33554432000 4194304 6016207 140735733713952 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 140855 110214 727 445 0 134399 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 563420

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.32 6/190 1331
/proc/meminfo: memFree=15779648/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=563420 CPUtime=822.31 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 114742 0 0 0 82212 19 0 0 25 0 1 0 339669380 576942080 110965 33554432000 4194304 6016207 140735733713952 18446744073709551615 4425193 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 140855 110965 727 445 0 134399 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 563420

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.30 6/190 1333
/proc/meminfo: memFree=15645344/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=623328 CPUtime=882.32 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 142523 0 0 0 88206 26 0 0 25 0 1 0 339669380 638287872 138746 33554432000 4194304 6016207 140735733713952 18446744073709551615 4387602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 155832 138746 727 445 0 149376 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 623328

[startup+942.301 s]
/proc/loadavg: 4.06 4.01 4.28 6/190 1334
/proc/meminfo: memFree=15614948/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=683012 CPUtime=942.32 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 146700 0 0 0 94204 28 0 0 25 0 1 0 339669380 699404288 142923 33554432000 4194304 6016207 140735733713952 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 170753 142923 727 445 0 164297 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 683012

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 4.26 6/190 1336
/proc/meminfo: memFree=15603652/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=683012 CPUtime=1002.32 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 147468 0 0 0 100204 28 0 0 25 0 1 0 339669380 699404288 143691 33554432000 4194304 6016207 140735733713952 18446744073709551615 4385057 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 170753 143691 727 445 0 164297 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 683012

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.24 6/190 1338
/proc/meminfo: memFree=15590624/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=683012 CPUtime=1062.32 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 147791 0 0 0 106204 28 0 0 25 0 1 0 339669380 699404288 144014 33554432000 4194304 6016207 140735733713952 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 170753 144014 727 445 0 164297 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 683012

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 4.23 6/190 1339
/proc/meminfo: memFree=15384028/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=987512 CPUtime=1122.32 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 173719 0 0 0 112195 37 0 0 25 0 1 0 339669380 1011212288 169942 33554432000 4194304 6016207 140735733713952 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 246878 169942 727 445 0 240422 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 987512

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 4.21 6/190 1341
/proc/meminfo: memFree=15301680/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=1231080 CPUtime=1182.33 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 178019 0 0 0 118195 38 0 0 25 0 1 0 339669380 1260625920 174242 33554432000 4194304 6016207 140735733713952 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 307770 174242 727 445 0 301314 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1231080

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 4.19 6/190 1342
/proc/meminfo: memFree=15166264/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=1719740 CPUtime=1242.33 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 194261 0 0 0 124191 42 0 0 25 0 1 0 339669380 1761013760 190474 33554432000 4194304 6016207 140735733713952 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 429935 190474 727 445 0 423479 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1719740



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.18 6/190 1344
/proc/meminfo: memFree=15142204/32951124 swapFree=67111528/67111528
[pid=1287] ppid=1285 vsize=1719868 CPUtime=1300.04 cores=5,7
/proc/1287/stat : 1287 (qutersat_releas) R 1285 1287 1248 0 -1 4202496 199693 0 0 0 129961 43 0 0 25 0 1 0 339669380 1761144832 195693 33554432000 4194304 6016207 140735733713952 18446744073709551615 4567808 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1287/statm: 429967 195693 728 445 0 423511 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1719868

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): 1300.04
CPU time (s): 1300.08
CPU user time (s): 1299.61
CPU system time (s): 0.462929
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1719868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.61
system time used= 0.462929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 199698
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= 3227

runsolver used 2.08568 second user time and 5.01024 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-08 18:38:10
IDJOB=3188445
IDBENCH=82576
IDSOLVER=1607
FILE ID=node106/3188445-1302280690
RUNJOBID= node106-1302280689-1269
PBS_JOBID= 12919089
Free space on /tmp= 71036 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v25000-c105000-S109959541-056-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188445-1302280690/watcher-3188445-1302280690 -o /tmp/evaluation-result-3188445-1302280690/solver-3188445-1302280690 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188445-1302280690.cnf 1457445288

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

MD5SUM BENCH= 5f909806405bfbe25b7db5afcabe8fc9
RANDOM SEED=1457445288

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:      17887788 kB
Buffers:        555760 kB
Cached:       14059020 kB
SwapCached:          0 kB
Active:        8812740 kB
Inactive:      5865620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17887788 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6644 kB
Writeback:           0 kB
AnonPages:       63884 kB
Mapped:          14724 kB
Slab:           319984 kB
PageTables:       5392 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   196568 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= 71024 MiB
End job on node106 at 2011-04-08 18:59:52