Trace number 3188402

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) 1300.04 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S313239685-087-UNKNOWN.cnf
MD5SUMac4ee3ff752a515035c947b106bcabeb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark104.501
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses12750
Sum of the clauses size89250
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 512750

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 150 #clause: 12750
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: 150
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 150 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 12750
0.00/0.01	c Total Clauses( cover/uncovered ): 0 12750 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 7 max size: 7
0.00/0.04	c Final circuit: i/l/o/s     150       0   12750     56815
0.00/0.04	c CnfToAig: Time: 0.03 s
0.09/0.10	c TmMap: Set choices finish.
0.09/0.13	c TmMap: Set big and: 21940
0.09/0.13	c TmMap: Origin: 56966 ClauseNum: 170445 --> New: 22091 ClauseNum: 101584
0.09/0.13	c TmMap: Time: 0.04
0.09/0.14	c Try to Add: #clause: 43880 #xorclause: 0
0.09/0.15	c #var: 9340 #clauses: 21941 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	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-3188402-1302280283/watcher-3188402-1302280283 -o /tmp/evaluation-result-3188402-1302280283/solver-3188402-1302280283 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188402-1302280283.cnf 1453048270 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 4.20 6.22 7.08 3/185 11495
/proc/meminfo: memFree=10924420/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=32364 CPUtime=0 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 1756 0 0 0 0 0 0 0 25 0 1 0 339626464 33140736 1689 33554432000 4194304 6016207 140736582317776 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 8091 1689 379 445 0 1635 0

[startup+0.05746 s]
/proc/loadavg: 4.20 6.22 7.08 3/185 11495
/proc/meminfo: memFree=10924420/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=39332 CPUtime=0.05 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 3454 0 0 0 5 0 0 0 25 0 1 0 339626464 40275968 3387 33554432000 4194304 6016207 140736582317776 18446744073709551615 4261036 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 9833 3412 670 445 0 3377 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 39332

[startup+0.100501 s]
/proc/loadavg: 4.20 6.22 7.08 3/185 11495
/proc/meminfo: memFree=10924420/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=55356 CPUtime=0.09 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 7806 0 0 0 9 0 0 0 25 0 1 0 339626464 56684544 7739 33554432000 4194304 6016207 140736582317776 18446744073709551615 4230228 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 13839 7739 671 445 0 7383 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55356

[startup+0.300462 s]
/proc/loadavg: 4.20 6.22 7.08 3/185 11495
/proc/meminfo: memFree=10924420/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=65608 CPUtime=0.29 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 8585 0 0 0 29 0 0 0 25 0 1 0 339626464 67182592 8518 33554432000 4194304 6016207 140736582317776 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 16402 8518 692 445 0 9946 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65608

[startup+0.700406 s]
/proc/loadavg: 4.20 6.22 7.08 3/185 11495
/proc/meminfo: memFree=10924420/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=65608 CPUtime=0.69 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 8596 0 0 0 69 0 0 0 25 0 1 0 339626464 67182592 8529 33554432000 4194304 6016207 140736582317776 18446744073709551615 4424909 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 16402 8529 695 445 0 9946 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65608

[startup+1.50026 s]
/proc/loadavg: 4.18 6.19 7.07 5/194 11512
/proc/meminfo: memFree=10693700/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=69704 CPUtime=1.49 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 9641 0 0 0 149 0 0 0 25 0 1 0 339626464 71376896 9574 33554432000 4194304 6016207 140736582317776 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 17426 9574 719 445 0 10970 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69704

[startup+3.10098 s]
/proc/loadavg: 4.18 6.19 7.07 5/194 11512
/proc/meminfo: memFree=10684524/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=88372 CPUtime=3.08 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 10596 0 0 0 308 0 0 0 25 0 1 0 339626464 90492928 10529 33554432000 4194304 6016207 140736582317776 18446744073709551615 4373908 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 22093 10529 719 445 0 15637 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 88372

[startup+6.30035 s]
/proc/loadavg: 4.18 6.19 7.07 5/194 11512
/proc/meminfo: memFree=10638648/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=107556 CPUtime=6.29 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 12628 0 0 0 628 1 0 0 25 0 1 0 339626464 110137344 12561 33554432000 4194304 6016207 140736582317776 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/11495/statm: 26889 12561 728 445 0 20433 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107556

[startup+12.7002 s]
/proc/loadavg: 4.16 6.11 7.03 5/194 11512
/proc/meminfo: memFree=10543872/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=138488 CPUtime=12.68 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 20348 0 0 0 1266 2 0 0 25 0 1 0 339626464 141811712 20281 33554432000 4194304 6016207 140736582317776 18446744073709551615 4536274 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 34622 20281 728 445 0 28166 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 138488

[startup+25.501 s]
/proc/loadavg: 4.13 6.04 7.00 5/194 11512
/proc/meminfo: memFree=10374096/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=159176 CPUtime=25.48 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 23903 0 0 0 2546 2 0 0 25 0 1 0 339626464 162996224 23810 33554432000 4194304 6016207 140736582317776 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 39794 23810 729 445 0 33338 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 159176

[startup+51.1005 s]
/proc/loadavg: 4.08 5.88 6.92 5/194 11513
/proc/meminfo: memFree=10152440/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=169896 CPUtime=51.09 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 28570 0 0 0 5106 3 0 0 25 0 1 0 339626464 173973504 28476 33554432000 4194304 6016207 140736582317776 18446744073709551615 4380009 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 42474 28476 728 445 0 36018 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 169896

[startup+102.306 s]
/proc/loadavg: 4.08 5.58 6.75 5/194 11514
/proc/meminfo: memFree=10035492/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=180904 CPUtime=102.29 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 32711 0 0 0 10226 3 0 0 25 0 1 0 339626464 185245696 32617 33554432000 4194304 6016207 140736582317776 18446744073709551615 4424226 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 45226 32617 728 445 0 38770 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 180904

[startup+162.301 s]
/proc/loadavg: 4.09 5.30 6.58 5/194 11516
/proc/meminfo: memFree=9896604/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=204580 CPUtime=162.29 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 39490 0 0 0 16224 5 0 0 25 0 1 0 339626464 209489920 39392 33554432000 4194304 6016207 140736582317776 18446744073709551615 4425571 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 51145 39392 757 445 0 44689 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 204580

[startup+222.301 s]
/proc/loadavg: 4.24 5.11 6.44 5/194 11518
/proc/meminfo: memFree=9781628/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=301704 CPUtime=222.29 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 44632 0 0 0 22223 6 0 0 25 0 1 0 339626464 308944896 44495 33554432000 4194304 6016207 140736582317776 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 75426 44495 728 445 0 68970 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 301704

[startup+282.3 s]
/proc/loadavg: 4.09 4.91 6.28 5/194 11519
/proc/meminfo: memFree=9714648/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=301704 CPUtime=282.29 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 44648 0 0 0 28223 6 0 0 25 0 1 0 339626464 308944896 44443 33554432000 4194304 6016207 140736582317776 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 75426 44443 728 445 0 68970 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 301704

[startup+342.301 s]
/proc/loadavg: 4.07 4.75 6.14 5/194 11521
/proc/meminfo: memFree=9674832/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=301704 CPUtime=342.29 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 47130 0 0 0 34223 6 0 0 25 0 1 0 339626464 308944896 46887 33554432000 4194304 6016207 140736582317776 18446744073709551615 4424226 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 75426 46887 728 445 0 68970 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 301704

[startup+402.301 s]
/proc/loadavg: 4.02 4.61 6.00 5/194 11522
/proc/meminfo: memFree=9625212/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=301704 CPUtime=402.29 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 49212 0 0 0 40222 7 0 0 25 0 1 0 339626464 308944896 48876 33554432000 4194304 6016207 140736582317776 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 75426 48876 728 445 0 68970 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 301704

[startup+462.3 s]
/proc/loadavg: 4.01 4.50 5.88 5/194 11524
/proc/meminfo: memFree=9590356/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=301704 CPUtime=462.3 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 54003 0 0 0 46222 8 0 0 25 0 1 0 339626464 308944896 53634 33554432000 4194304 6016207 140736582317776 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 75426 53634 759 445 0 68970 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 301704

[startup+522.301 s]
/proc/loadavg: 4.00 4.41 5.76 5/194 11526
/proc/meminfo: memFree=9512852/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=354288 CPUtime=522.29 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 61213 0 0 0 52219 10 0 0 25 0 1 0 339626464 362790912 60775 33554432000 4194304 6016207 140736582317776 18446744073709551615 4425574 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 88572 60775 759 445 0 82116 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 354288

[startup+582.301 s]
/proc/loadavg: 4.00 4.33 5.64 5/194 11527
/proc/meminfo: memFree=9481964/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=354288 CPUtime=582.3 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 68959 0 0 0 58217 13 0 0 25 0 1 0 339626464 362790912 68484 33554432000 4194304 6016207 140736582317776 18446744073709551615 4513178 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 88572 68484 776 445 0 82116 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 354288

[startup+642.3 s]
/proc/loadavg: 4.00 4.27 5.54 5/194 11529
/proc/meminfo: memFree=9473628/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=354288 CPUtime=642.3 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 68959 0 0 0 64217 13 0 0 25 0 1 0 339626464 362790912 68446 33554432000 4194304 6016207 140736582317776 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 88572 68446 776 445 0 82116 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 354288

[startup+702.301 s]
/proc/loadavg: 4.00 4.22 5.44 5/194 11530
/proc/meminfo: memFree=9379992/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=409092 CPUtime=702.3 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 69764 0 0 0 70216 14 0 0 25 0 1 0 339626464 418910208 69197 33554432000 4194304 6016207 140736582317776 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 102273 69197 761 445 0 95817 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 409092

[startup+762.307 s]
/proc/loadavg: 4.00 4.17 5.35 5/194 11532
/proc/meminfo: memFree=9344764/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=409092 CPUtime=762.31 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 70187 0 0 0 76217 14 0 0 25 0 1 0 339626464 418910208 69580 33554432000 4194304 6016207 140736582317776 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 102273 69580 761 445 0 95817 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 409092

[startup+822.3 s]
/proc/loadavg: 4.03 4.15 5.26 5/194 11534
/proc/meminfo: memFree=9330620/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=409092 CPUtime=822.3 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 70523 0 0 0 82216 14 0 0 25 0 1 0 339626464 418910208 69873 33554432000 4194304 6016207 140736582317776 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 102273 69873 761 445 0 95817 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 409092

[startup+882.301 s]
/proc/loadavg: 4.06 4.14 5.19 5/194 11535
/proc/meminfo: memFree=9300852/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=409092 CPUtime=882.3 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 70608 0 0 0 88216 14 0 0 25 0 1 0 339626464 418910208 69914 33554432000 4194304 6016207 140736582317776 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 102273 69914 761 445 0 95817 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 409092

[startup+942.301 s]
/proc/loadavg: 4.02 4.11 5.11 5/194 11537
/proc/meminfo: memFree=9277400/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=409092 CPUtime=942.31 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 71030 0 0 0 94216 15 0 0 25 0 1 0 339626464 418910208 70336 33554432000 4194304 6016207 140736582317776 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 102273 70336 761 445 0 95817 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 409092

[startup+1002.3 s]
/proc/loadavg: 4.01 4.09 5.04 5/194 11538
/proc/meminfo: memFree=9166900/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=409092 CPUtime=1002.31 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 71075 0 0 0 100216 15 0 0 25 0 1 0 339626464 418910208 70336 33554432000 4194304 6016207 140736582317776 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 102273 70336 761 445 0 95817 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 409092

[startup+1062.3 s]
/proc/loadavg: 4.04 4.08 4.97 5/194 11540
/proc/meminfo: memFree=9105500/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=409092 CPUtime=1062.31 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 71158 0 0 0 106216 15 0 0 25 0 1 0 339626464 418910208 70373 33554432000 4194304 6016207 140736582317776 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 102273 70373 761 445 0 95817 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 409092

[startup+1122.3 s]
/proc/loadavg: 4.08 4.08 4.92 5/194 11542
/proc/meminfo: memFree=9060104/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=409092 CPUtime=1122.31 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 72060 0 0 0 112216 15 0 0 25 0 1 0 339626464 418910208 71243 33554432000 4194304 6016207 140736582317776 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 102273 71243 730 445 0 95817 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 409092

[startup+1182.3 s]
/proc/loadavg: 4.03 4.06 4.86 5/194 11543
/proc/meminfo: memFree=9036036/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=409092 CPUtime=1182.31 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 72061 0 0 0 118216 15 0 0 25 0 1 0 339626464 418910208 71196 33554432000 4194304 6016207 140736582317776 18446744073709551615 4371031 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 102273 71196 730 445 0 95817 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 409092

[startup+1242.3 s]
/proc/loadavg: 4.01 4.05 4.80 5/194 11545
/proc/meminfo: memFree=9001796/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=409092 CPUtime=1242.31 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 72063 0 0 0 124216 15 0 0 25 0 1 0 339626464 418910208 71198 33554432000 4194304 6016207 140736582317776 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 102273 71198 730 445 0 95817 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 409092



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.04 4.75 4/193 11547
/proc/meminfo: memFree=9506720/32951124 swapFree=67111528/67111528
[pid=11495] ppid=11493 vsize=409092 CPUtime=1300.02 cores=4,6
/proc/11495/stat : 11495 (qutersat_releas) R 11493 11495 11451 0 -1 4202496 72067 0 0 0 129987 15 0 0 25 0 1 0 339626464 418910208 71153 33554432000 4194304 6016207 140736582317776 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11495/statm: 102273 71153 730 445 0 95817 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 409092

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): 1300.04
CPU user time (s): 1299.87
CPU system time (s): 0.167974
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 409092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72072
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= 1891

runsolver used 2.24766 second user time and 4.85526 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-08 18:31:23
IDJOB=3188402
IDBENCH=82533
IDSOLVER=1607
FILE ID=node132/3188402-1302280283
RUNJOBID= node132-1302280283-11470
PBS_JOBID= 12919067
Free space on /tmp= 71284 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S313239685-087-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188402-1302280283/watcher-3188402-1302280283 -o /tmp/evaluation-result-3188402-1302280283/solver-3188402-1302280283 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188402-1302280283.cnf 1453048270

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

MD5SUM BENCH= ac4ee3ff752a515035c947b106bcabeb
RANDOM SEED=1453048270

node132.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	: 5332.74
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	: 5332.76
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	: 5332.75
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	: 5332.77
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	: 5332.67
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	: 5332.82
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:      10924816 kB
Buffers:        512232 kB
Cached:       21013296 kB
SwapCached:          0 kB
Active:       10283228 kB
Inactive:     11324940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      10924816 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7016 kB
Writeback:           0 kB
AnonPages:       83140 kB
Mapped:          15120 kB
Slab:           354084 kB
PageTables:       5536 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   228456 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71280 MiB
End job on node132 at 2011-04-08 18:53:05