Trace number 3188610

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 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S873866006-055.UNKNOWN.cnf
MD5SUM9ec6e0c9f7f3592c1fc9e4fe986eba4f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
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 53195
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 150 #clause: 3195
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 150
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 150 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 3195
0.00/0.00	c Total Clauses( cover/uncovered ): 0 3195 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     150       0    3195     12031
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 3852
0.00/0.03	c TmMap: Origin: 12182 ClauseNum: 36093 --> New: 4003 ClauseNum: 19745
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 7704 #xorclause: 0
0.00/0.03	c #var: 807 #clauses: 3851 Solving... 
1299.98/1300.00	c Time Out !!
1299.98/1300.00	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-3188610-1302283063/watcher-3188610-1302283063 -o /tmp/evaluation-result-3188610-1302283063/solver-3188610-1302283063 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188610-1302283063.cnf 1410305029 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.04 4.01 4.00 4/189 4542
/proc/meminfo: memFree=17350188/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=32364 CPUtime=0 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 1773 0 0 0 0 0 0 0 25 0 1 0 339907292 33140736 1706 33554432000 4194304 6016207 140735511253776 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 8091 1706 378 445 0 1635 0

[startup+0.049498 s]
/proc/loadavg: 4.04 4.01 4.00 4/189 4542
/proc/meminfo: memFree=17350188/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=49784 CPUtime=0.04 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 4358 0 0 0 4 0 0 0 25 0 1 0 339907292 50978816 4291 33554432000 4194304 6016207 140735511253776 18446744073709551615 4425558 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 12446 4291 692 445 0 5990 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 49784

[startup+0.100486 s]
/proc/loadavg: 4.04 4.01 4.00 4/189 4542
/proc/meminfo: memFree=17350188/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=49784 CPUtime=0.09 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 4638 0 0 0 9 0 0 0 25 0 1 0 339907292 50978816 4571 33554432000 4194304 6016207 140735511253776 18446744073709551615 4380143 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 12446 4571 719 445 0 5990 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49784

[startup+0.300462 s]
/proc/loadavg: 4.04 4.01 4.00 4/189 4542
/proc/meminfo: memFree=17350188/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=58408 CPUtime=0.29 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 4929 0 0 0 28 1 0 0 25 0 1 0 339907292 59809792 4862 33554432000 4194304 6016207 140735511253776 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 14602 4862 722 445 0 8146 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58408

[startup+0.700379 s]
/proc/loadavg: 4.04 4.01 4.00 4/189 4542
/proc/meminfo: memFree=17350188/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=67208 CPUtime=0.69 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 5356 0 0 0 68 1 0 0 25 0 1 0 339907292 68820992 5289 33554432000 4194304 6016207 140735511253776 18446744073709551615 4378514 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 16802 5289 722 445 0 10346 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67208

[startup+1.50024 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 4543
/proc/meminfo: memFree=17318188/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=85276 CPUtime=1.49 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 6232 0 0 0 148 1 0 0 25 0 1 0 339907292 87322624 6165 33554432000 4194304 6016207 140735511253776 18446744073709551615 270612807313 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 21319 6165 730 445 0 14863 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 85276

[startup+3.10096 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 4543
/proc/meminfo: memFree=17298100/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=94400 CPUtime=3.09 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 6974 0 0 0 308 1 0 0 25 0 1 0 339907292 96665600 6907 33554432000 4194304 6016207 140735511253776 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 23600 6907 730 445 0 17144 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94400

[startup+6.30039 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 4543
/proc/meminfo: memFree=17260648/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=94400 CPUtime=6.29 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 10830 0 0 0 628 1 0 0 25 0 1 0 339907292 96665600 10761 33554432000 4194304 6016207 140735511253776 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 23600 10761 733 445 0 17144 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94400

[startup+12.7003 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 4543
/proc/meminfo: memFree=17196568/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=104264 CPUtime=12.69 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 13975 0 0 0 1267 2 0 0 25 0 1 0 339907292 106766336 13906 33554432000 4194304 6016207 140735511253776 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 26066 13906 733 445 0 19610 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 104264

[startup+25.501 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 4544
/proc/meminfo: memFree=17148224/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=114756 CPUtime=25.49 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 16245 0 0 0 2547 2 0 0 25 0 1 0 339907292 117510144 16175 33554432000 4194304 6016207 140735511253776 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 28689 16175 732 445 0 22233 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 114756

[startup+51.1005 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 4544
/proc/meminfo: memFree=17100772/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=135580 CPUtime=51.09 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 19517 0 0 0 5106 3 0 0 25 0 1 0 339907292 138833920 19446 33554432000 4194304 6016207 140735511253776 18446744073709551615 4385057 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 33895 19446 731 445 0 27439 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 135580

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4546
/proc/meminfo: memFree=17045092/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=135580 CPUtime=102.29 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 23945 0 0 0 10225 4 0 0 25 0 1 0 339907292 138833920 23855 33554432000 4194304 6016207 140735511253776 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 33895 23855 735 445 0 27439 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 135580

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4547
/proc/meminfo: memFree=16997212/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=135580 CPUtime=162.29 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 26861 0 0 0 16224 5 0 0 25 0 1 0 339907292 138833920 26771 33554432000 4194304 6016207 140735511253776 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 33895 26771 735 445 0 27439 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 135580

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4549
/proc/meminfo: memFree=16925144/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=183504 CPUtime=222.29 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 34367 0 0 0 22222 7 0 0 25 0 1 0 339907292 187908096 34276 33554432000 4194304 6016207 140735511253776 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 45876 34276 734 445 0 39420 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 183504

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4550
/proc/meminfo: memFree=16899340/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=183504 CPUtime=282.29 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 35664 0 0 0 28222 7 0 0 25 0 1 0 339907292 187908096 35573 33554432000 4194304 6016207 140735511253776 18446744073709551615 4425650 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 45876 35573 751 445 0 39420 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 183504

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4552
/proc/meminfo: memFree=16880224/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=183504 CPUtime=342.29 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 36294 0 0 0 34221 8 0 0 25 0 1 0 339907292 187908096 36192 33554432000 4194304 6016207 140735511253776 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 45876 36192 740 445 0 39420 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 183504

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4554
/proc/meminfo: memFree=16849084/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=247408 CPUtime=402.29 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 40926 0 0 0 40220 9 0 0 25 0 1 0 339907292 253345792 40796 33554432000 4194304 6016207 140735511253776 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 61852 40796 740 445 0 55396 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 247408

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4555
/proc/meminfo: memFree=16774532/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=247408 CPUtime=462.29 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 50248 0 0 0 46216 13 0 0 25 0 1 0 339907292 253345792 50110 33554432000 4194304 6016207 140735511253776 18446744073709551615 4426152 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 61852 50110 740 445 0 55396 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 247408

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4557
/proc/meminfo: memFree=16737688/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=247408 CPUtime=522.29 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 50824 0 0 0 52215 14 0 0 25 0 1 0 339907292 253345792 50667 33554432000 4194304 6016207 140735511253776 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 61852 50667 740 445 0 55396 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 247408

[startup+582.301 s]
/proc/loadavg: 4.06 4.01 4.00 5/190 4558
/proc/meminfo: memFree=16697112/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=300284 CPUtime=582.29 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 52389 0 0 0 58215 14 0 0 25 0 1 0 339907292 307490816 52162 33554432000 4194304 6016207 140735511253776 18446744073709551615 4425489 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 75071 52162 740 445 0 68615 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 300284

[startup+642.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 4560
/proc/meminfo: memFree=16640556/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=354176 CPUtime=642.3 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 61111 0 0 0 64213 17 0 0 25 0 1 0 339907292 362676224 60827 33554432000 4194304 6016207 140735511253776 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 88544 60827 740 445 0 82088 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 354176

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4562
/proc/meminfo: memFree=16599232/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=354176 CPUtime=702.29 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 63287 0 0 0 70211 18 0 0 25 0 1 0 339907292 362676224 62982 33554432000 4194304 6016207 140735511253776 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 88544 62982 740 445 0 82088 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 354176

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4563
/proc/meminfo: memFree=16573920/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=354176 CPUtime=762.29 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 63405 0 0 0 76211 18 0 0 25 0 1 0 339907292 362676224 63055 33554432000 4194304 6016207 140735511253776 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 88544 63055 740 445 0 82088 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 354176

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4565
/proc/meminfo: memFree=16555164/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=354176 CPUtime=822.29 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 64230 0 0 0 82211 18 0 0 25 0 1 0 339907292 362676224 63844 33554432000 4194304 6016207 140735511253776 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 88544 63844 740 445 0 82088 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 354176

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4566
/proc/meminfo: memFree=16546844/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=411440 CPUtime=882.28 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 64988 0 0 0 88210 18 0 0 25 0 1 0 339907292 421314560 64557 33554432000 4194304 6016207 140735511253776 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 102860 64557 740 445 0 96404 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 411440

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4568
/proc/meminfo: memFree=16535792/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=411440 CPUtime=942.28 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 67047 0 0 0 94210 18 0 0 25 0 1 0 339907292 421314560 66569 33554432000 4194304 6016207 140735511253776 18446744073709551615 4513280 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 102860 66569 740 445 0 96404 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 411440

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4570
/proc/meminfo: memFree=16515444/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=411440 CPUtime=1002.28 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 67073 0 0 0 100210 18 0 0 25 0 1 0 339907292 421314560 66541 33554432000 4194304 6016207 140735511253776 18446744073709551615 4425496 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 102860 66541 734 445 0 96404 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 411440

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4571
/proc/meminfo: memFree=16459624/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=526868 CPUtime=1062.28 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 67569 0 0 0 106210 18 0 0 25 0 1 0 339907292 539512832 66985 33554432000 4194304 6016207 140735511253776 18446744073709551615 4426107 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 131717 66985 734 445 0 125261 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 526868

[startup+1122.3 s]
/proc/loadavg: 4.08 4.02 4.01 5/190 4573
/proc/meminfo: memFree=16410988/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=526868 CPUtime=1122.28 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 67743 0 0 0 112210 18 0 0 25 0 1 0 339907292 539512832 67083 33554432000 4194304 6016207 140735511253776 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 131717 67083 734 445 0 125261 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 526868

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 4574
/proc/meminfo: memFree=16396836/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=526868 CPUtime=1182.28 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 68512 0 0 0 118209 19 0 0 25 0 1 0 339907292 539512832 67852 33554432000 4194304 6016207 140735511253776 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 131717 67852 741 445 0 125261 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 526868

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 4576
/proc/meminfo: memFree=16353540/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=526868 CPUtime=1242.27 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 71974 0 0 0 124207 20 0 0 25 0 1 0 339907292 539512832 71314 33554432000 4194304 6016207 140735511253776 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 131717 71314 741 445 0 125261 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 526868



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.84 3.97 3.99 2/185 4581
/proc/meminfo: memFree=17110216/32951124 swapFree=67111528/67111528
[pid=4542] ppid=4540 vsize=526868 CPUtime=1299.98 cores=1,3
/proc/4542/stat : 4542 (qutersat_releas) R 4540 4542 4177 0 -1 4202496 72010 0 0 0 129978 20 0 0 25 0 1 0 339907292 539512832 71350 33554432000 4194304 6016207 140735511253776 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4542/statm: 131717 71350 741 445 0 125261 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 526868

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
CPU user time (s): 1299.78
CPU system time (s): 0.219966
CPU usage (%): 99.9988
Max. virtual memory (cumulated for all children) (KiB): 526868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72015
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= 3330

runsolver used 2.02369 second user time and 5.03523 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-08 19:17:44
IDJOB=3188610
IDBENCH=82741
IDSOLVER=1607
FILE ID=node108/3188610-1302283063
RUNJOBID= node108-1302280459-4197
PBS_JOBID= 12919073
Free space on /tmp= 71628 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S873866006-055.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188610-1302283063/watcher-3188610-1302283063 -o /tmp/evaluation-result-3188610-1302283063/solver-3188610-1302283063 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188610-1302283063.cnf 1410305029

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

MD5SUM BENCH= 9ec6e0c9f7f3592c1fc9e4fe986eba4f
RANDOM SEED=1410305029

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.82
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		: 2666.820
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		: 2666.820
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	: 5332.82
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		: 2666.820
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		: 2666.820
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		: 2666.820
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:      17350460 kB
Buffers:        585112 kB
Cached:       14523972 kB
SwapCached:          0 kB
Active:        8492668 kB
Inactive:      6730592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17350460 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7404 kB
Writeback:           0 kB
AnonPages:      113392 kB
Mapped:          20140 kB
Slab:           313492 kB
PageTables:       5156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   343940 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= 71628 MiB
End job on node108 at 2011-04-08 19:39:26