Trace number 3384283

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 2011-05-12 (fixed)UNSAT 2293.16 2293.1

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxor/maxor128.cnf
MD5SUMe050fe11c7c50ba82ac7126f49db3c10
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2123.23
Satisfiable
(Un)Satisfiability was proved
Number of variables200308
Number of clauses598619
Sum of the clauses size1396775
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399078
Number of clauses of size 3199539
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.
0.29/0.39	c Parse Cnf success: #var: 200308 #clause: 598619
0.29/0.39	c Find Units :          2
0.39/0.42	c Find Invs  :          0
0.49/0.51	c Find Ands  :     199539 AvgFaninNum: 2
0.49/0.53	c Find Xors  :          0 AvgFaninNum: nan
0.49/0.57	c Find Ite   :          0
0.69/0.70	c UnDirect variable: 0
0.69/0.70	c UnDirect to Direct Gate: 0
0.69/0.70	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.69/0.73	c Break Cycle : 0
0.69/0.73	c Total Root : 1 Undef Var: 769
0.79/0.85	c After covering, Total Root: 1 Leaf: 769
0.79/0.85	c Variable( cover/uncovered/unused ): 200308 0 0
0.79/0.85	c Unit Clauses: 2
0.79/0.85	c Binary Clauses( cover/uncovered ): 399078 0
0.79/0.85	c Clauses( cover/uncovered ): 199539 0
0.79/0.85	c Total Clauses( cover/uncovered ): 598619 0 100%
0.79/0.85	c Covered Ands: 199539 Invs: 0 Xors: 0 Ites: 0
0.79/0.86	c Uncover Clauses avg size: nan max size: 0
0.79/0.86	c Final circuit: i/l/o/s     768       0       1    199539
0.79/0.86	c CnfToAig: Time: 0.85 s
1.49/1.54	c TmMap: Set choices finish.
1.59/1.62	c TmMap: Set big and: 17020
1.59/1.62	c TmMap: Origin: 200308 ClauseNum: 598617 --> New: 67449 ClauseNum: 300390
1.59/1.62	c TmMap: Time: 0.15
2.48/2.54	c Simulation --> TransNum: 160620/300390 Try to Add: #clause: 127720 #xorclause: 0
2.58/2.66	c #var: 66634 #clauses: 227716 Solving... 
10.89/11.00	c Abstract SAT
11.09/11.14	c Simulation --> TransNum: 279314/300390 Try to Add: #clause: 28 #xorclause: 0
11.09/11.14	c #var: 66639 #clauses: 163781 Solving... 
11.29/11.34	c Abstract SAT
11.39/11.48	c Simulation --> TransNum: 282948/300390 Try to Add: #clause: 3611 #xorclause: 0
11.39/11.48	c #var: 66910 #clauses: 169828 Solving... 
11.59/11.67	c Abstract SAT
11.59/11.67	c Simulation --> TransNum: 300390/300390 Try to Add: #clause: 16443 #xorclause: 0
11.59/11.68	c #var: 67447 #clauses: 187163 Solving... 
2293.05/2293.02	s UNSATISFIABLE
2293.05/2293.03	c CPU time: 2293.09 s

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3384283-1305540420/watcher-3384283-1305540420 -o /tmp/evaluation-result-3384283-1305540420/solver-3384283-1305540420 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3384283-1305540420.cnf 590367528 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.96 1.05 0.47 3/312 3180
/proc/meminfo: memFree=17229980/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=31844 CPUtime=0 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 1386 0 0 0 0 0 0 0 22 0 1 0 665640235 32608256 1322 33554432000 4194304 6014671 140733454204976 18446744073709551615 246516528187 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3180/statm: 7961 1336 305 445 0 1506 0

[startup+0.055217 s]
/proc/loadavg: 1.96 1.05 0.47 3/312 3180
/proc/meminfo: memFree=17229980/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=49348 CPUtime=0.04 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 5901 0 0 0 4 0 0 0 22 0 1 0 665640235 50532352 5837 33554432000 4194304 6014671 140733454204976 18446744073709551615 4803094 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/3180/statm: 12337 5839 378 445 0 5882 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 49348

[startup+0.101205 s]
/proc/loadavg: 1.96 1.05 0.47 3/312 3180
/proc/meminfo: memFree=17229980/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=56516 CPUtime=0.09 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 7889 0 0 0 8 1 0 0 22 0 1 0 665640235 57872384 7825 33554432000 4194304 6014671 140733454204976 18446744073709551615 246516834048 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/3180/statm: 14129 7825 378 445 0 7674 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56516

[startup+0.301119 s]
/proc/loadavg: 1.96 1.05 0.47 3/312 3180
/proc/meminfo: memFree=17229980/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=88516 CPUtime=0.29 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 15949 0 0 0 27 2 0 0 23 0 1 0 665640235 90640384 15885 33554432000 4194304 6014671 140733454204976 18446744073709551615 4803013 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/3180/statm: 22129 15885 378 445 0 15674 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 88516

[startup+0.701036 s]
/proc/loadavg: 1.96 1.05 0.47 3/312 3180
/proc/meminfo: memFree=17229980/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=118340 CPUtime=0.69 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 22335 0 0 0 67 2 0 0 25 0 1 0 665640235 121180160 22271 33554432000 4194304 6014671 140733454204976 18446744073709551615 4295710 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/3180/statm: 29585 22271 395 445 0 23130 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 118340

[startup+1.50095 s]
/proc/loadavg: 1.96 1.05 0.47 3/313 3181
/proc/meminfo: memFree=17138096/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=153788 CPUtime=1.49 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 32578 0 0 0 146 3 0 0 18 0 1 0 665640235 157478912 32514 33554432000 4194304 6014671 140733454204976 18446744073709551615 4230048 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 38447 32514 669 445 0 31992 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 153788

[startup+3.10066 s]
/proc/loadavg: 1.97 1.06 0.48 3/313 3181
/proc/meminfo: memFree=17095056/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=161980 CPUtime=3.08 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 34207 0 0 0 305 3 0 0 21 0 1 0 665640235 165867520 34143 33554432000 4194304 6014671 140733454204976 18446744073709551615 4423577 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 40495 34143 700 445 0 34040 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 161980

[startup+6.30106 s]
/proc/loadavg: 1.97 1.06 0.48 4/313 3181
/proc/meminfo: memFree=17061452/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=236220 CPUtime=6.29 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 49480 0 0 0 624 5 0 0 25 0 1 0 665640235 241889280 49416 33554432000 4194304 6014671 140733454204976 18446744073709551615 4423472 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 59055 49416 700 445 0 52600 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 236220

[startup+12.7009 s]
/proc/loadavg: 1.97 1.09 0.49 3/313 3181
/proc/meminfo: memFree=16912160/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=382912 CPUtime=12.69 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 78991 0 0 0 1261 8 0 0 25 0 1 0 665640235 392101888 78896 33554432000 4194304 6014671 140733454204976 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 95728 78896 728 445 0 89273 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 382912

[startup+25.5006 s]
/proc/loadavg: 1.98 1.12 0.51 3/313 3181
/proc/meminfo: memFree=16808244/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=480492 CPUtime=25.49 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 102332 0 0 0 2538 11 0 0 25 0 1 0 665640235 492023808 102195 33554432000 4194304 6014671 140733454204976 18446744073709551615 4427128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 120123 102195 730 445 0 113668 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 480492

[startup+51.1009 s]
/proc/loadavg: 1.98 1.19 0.55 3/313 3182
/proc/meminfo: memFree=16666636/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=639784 CPUtime=51.09 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 135604 0 0 0 5094 15 0 0 25 0 1 0 665640235 655138816 135467 33554432000 4194304 6014671 140733454204976 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 159946 135467 731 445 0 153491 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 639784

[startup+102.313 s]
/proc/loadavg: 1.99 1.32 0.63 3/313 3183
/proc/meminfo: memFree=16535920/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=770484 CPUtime=102.3 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 164163 0 0 0 10211 19 0 0 25 0 1 0 665640235 788975616 164017 33554432000 4194304 6014671 140733454204976 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 192621 164017 731 445 0 186166 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 770484

[startup+162.301 s]
/proc/loadavg: 1.99 1.44 0.71 3/313 3186
/proc/meminfo: memFree=16412392/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=901192 CPUtime=162.29 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 194163 0 0 0 16204 25 0 0 25 0 1 0 665640235 922820608 193809 33554432000 4194304 6014671 140733454204976 18446744073709551615 4423543 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 225298 193809 731 445 0 218843 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 901192

[startup+222.301 s]
/proc/loadavg: 1.99 1.54 0.79 3/313 3187
/proc/meminfo: memFree=16330776/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=967120 CPUtime=222.3 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 210876 0 0 0 22202 28 0 0 25 0 1 0 665640235 990330880 210347 33554432000 4194304 6014671 140733454204976 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 241780 210347 731 445 0 235325 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 967120

[startup+282.301 s]
/proc/loadavg: 1.99 1.62 0.86 3/313 3189
/proc/meminfo: memFree=16266896/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=1007092 CPUtime=282.3 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 221649 0 0 0 28201 29 0 0 25 0 1 0 665640235 1031262208 221120 33554432000 4194304 6014671 140733454204976 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 251773 221120 731 445 0 245318 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1007092

[startup+342.301 s]
/proc/loadavg: 1.99 1.69 0.93 3/313 3191
/proc/meminfo: memFree=16199908/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=1051332 CPUtime=342.3 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 231100 0 0 0 34200 30 0 0 25 0 1 0 665640235 1076563968 230555 33554432000 4194304 6014671 140733454204976 18446744073709551615 4372176 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 262833 230555 737 445 0 256378 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1051332

[startup+402.301 s]
/proc/loadavg: 1.99 1.74 0.99 3/313 3192
/proc/meminfo: memFree=16181784/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=1074276 CPUtime=402.3 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 233291 0 0 0 40199 31 0 0 25 0 1 0 665640235 1100058624 232740 33554432000 4194304 6014671 140733454204976 18446744073709551615 4423702 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 268569 232740 731 445 0 262114 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1074276

[startup+462.301 s]
/proc/loadavg: 1.99 1.79 1.05 3/313 3194
/proc/meminfo: memFree=16160188/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=1098796 CPUtime=462.3 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 244293 0 0 0 46197 33 0 0 25 0 1 0 665640235 1125167104 238761 33554432000 4194304 6014671 140733454204976 18446744073709551615 4566189 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 274699 238761 731 445 0 268244 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1098796

[startup+522.301 s]
/proc/loadavg: 2.07 1.85 1.12 3/313 3195
/proc/meminfo: memFree=16131020/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=1200416 CPUtime=522.31 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 246548 0 0 0 52197 34 0 0 25 0 1 0 665640235 1229225984 241016 33554432000 4194304 6014671 140733454204976 18446744073709551615 4423591 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 300104 241016 731 445 0 293649 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1200416

[startup+582.301 s]
/proc/loadavg: 2.06 1.89 1.18 3/313 3197
/proc/meminfo: memFree=16056600/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=1200416 CPUtime=582.31 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 252602 0 0 0 58195 36 0 0 25 0 1 0 665640235 1229225984 247070 33554432000 4194304 6014671 140733454204976 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 300104 247070 731 445 0 293649 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1200416

[startup+642.3 s]

################
# More data... #
################

/proc/meminfo: memFree=15617212/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=1711580 CPUtime=1662.34 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 333066 0 0 0 166182 52 0 0 25 0 1 0 665640235 1752657920 327291 33554432000 4194304 6014671 140733454204976 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 427895 327291 731 445 0 421440 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 1711580

[startup+1722.3 s]
/proc/loadavg: 2.02 2.02 1.75 3/313 3229
/proc/meminfo: memFree=15597096/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=1857900 CPUtime=1722.34 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 335102 0 0 0 172182 52 0 0 25 0 1 0 665640235 1902489600 329327 33554432000 4194304 6014671 140733454204976 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 464475 329327 731 445 0 458020 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 1857900

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 1.76 3/313 3231
/proc/meminfo: memFree=15596456/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=1857900 CPUtime=1782.34 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 335103 0 0 0 178182 52 0 0 25 0 1 0 665640235 1902489600 329328 33554432000 4194304 6014671 140733454204976 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 464475 329328 731 445 0 458020 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 1857900

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 1.77 3/313 3233
/proc/meminfo: memFree=15595188/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=1857900 CPUtime=1842.34 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 335348 0 0 0 184182 52 0 0 25 0 1 0 665640235 1902489600 329573 33554432000 4194304 6014671 140733454204976 18446744073709551615 4422975 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 464475 329573 731 445 0 458020 0
Current children cumulated CPU time (s) 1842.34
Current children cumulated vsize (KiB) 1857900

[startup+1902.3 s]
/proc/loadavg: 2.05 2.02 1.79 3/313 3234
/proc/meminfo: memFree=15593292/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=1857900 CPUtime=1902.34 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 335805 0 0 0 190182 52 0 0 25 0 1 0 665640235 1902489600 330030 33554432000 4194304 6014671 140733454204976 18446744073709551615 4424288 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 464475 330030 731 445 0 458020 0
Current children cumulated CPU time (s) 1902.34
Current children cumulated vsize (KiB) 1857900

[startup+1962.3 s]
/proc/loadavg: 2.06 2.03 1.80 3/313 3238
/proc/meminfo: memFree=15584836/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=1857900 CPUtime=1962.35 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 335806 0 0 0 196183 52 0 0 25 0 1 0 665640235 1902489600 330031 33554432000 4194304 6014671 140733454204976 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 464475 330031 731 445 0 458020 0
Current children cumulated CPU time (s) 1962.35
Current children cumulated vsize (KiB) 1857900

[startup+2022.3 s]
/proc/loadavg: 2.02 2.02 1.82 3/313 3239
/proc/meminfo: memFree=15572040/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=1857900 CPUtime=2022.34 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 335868 0 0 0 202182 52 0 0 25 0 1 0 665640235 1902489600 330093 33554432000 4194304 6014671 140733454204976 18446744073709551615 4424114 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 464475 330093 731 445 0 458020 0
Current children cumulated CPU time (s) 2022.34
Current children cumulated vsize (KiB) 1857900

[startup+2082.31 s]
/proc/loadavg: 2.00 2.02 1.82 4/313 3241
/proc/meminfo: memFree=15548832/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=2006328 CPUtime=2082.36 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 338034 0 0 0 208183 53 0 0 25 0 1 0 665640235 2054479872 332131 33554432000 4194304 6014671 140733454204976 18446744073709551615 4422722 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 501582 332131 731 445 0 495127 0
Current children cumulated CPU time (s) 2082.36
Current children cumulated vsize (KiB) 2006328

[startup+2142.3 s]
/proc/loadavg: 2.08 2.04 1.84 3/313 3243
/proc/meminfo: memFree=15544216/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=2158304 CPUtime=2142.35 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 338502 0 0 0 214182 53 0 0 25 0 1 0 665640235 2210103296 332599 33554432000 4194304 6014671 140733454204976 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 539576 332599 731 445 0 533121 0
Current children cumulated CPU time (s) 2142.35
Current children cumulated vsize (KiB) 2158304

[startup+2202.3 s]
/proc/loadavg: 2.03 2.03 1.85 3/313 3244
/proc/meminfo: memFree=15535880/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=2158304 CPUtime=2202.35 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 338503 0 0 0 220182 53 0 0 25 0 1 0 665640235 2210103296 332600 33554432000 4194304 6014671 140733454204976 18446744073709551615 4372452 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 539576 332600 731 445 0 533121 0
Current children cumulated CPU time (s) 2202.35
Current children cumulated vsize (KiB) 2158304

[startup+2262.3 s]
/proc/loadavg: 2.08 2.04 1.86 3/313 3247
/proc/meminfo: memFree=15534244/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=2158304 CPUtime=2262.35 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 338504 0 0 0 226182 53 0 0 25 0 1 0 665640235 2210103296 332601 33554432000 4194304 6014671 140733454204976 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 539576 332601 731 445 0 533121 0
Current children cumulated CPU time (s) 2262.35
Current children cumulated vsize (KiB) 2158304

Solver just ended. Dumping a history of the last processes samples

[startup+2278.3 s]
/proc/loadavg: 2.06 2.04 1.86 3/313 3247
/proc/meminfo: memFree=15532612/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=2158304 CPUtime=2278.35 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 338505 0 0 0 227782 53 0 0 25 0 1 0 665640235 2210103296 332602 33554432000 4194304 6014671 140733454204976 18446744073709551615 4423501 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 539576 332602 731 445 0 533121 0
Current children cumulated CPU time (s) 2278.35
Current children cumulated vsize (KiB) 2158304

[startup+2284.71 s]
/proc/loadavg: 2.05 2.04 1.86 3/313 3247
/proc/meminfo: memFree=15530872/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=2158304 CPUtime=2284.77 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 338505 0 0 0 228424 53 0 0 25 0 1 0 665640235 2210103296 332602 33554432000 4194304 6014671 140733454204976 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 539576 332602 731 445 0 533121 0
Current children cumulated CPU time (s) 2284.77
Current children cumulated vsize (KiB) 2158304

[startup+2287.9 s]
/proc/loadavg: 2.05 2.03 1.86 3/313 3248
/proc/meminfo: memFree=15529632/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=2158304 CPUtime=2287.96 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 338505 0 0 0 228743 53 0 0 25 0 1 0 665640235 2210103296 332602 33554432000 4194304 6014671 140733454204976 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 539576 332602 731 445 0 533121 0
Current children cumulated CPU time (s) 2287.96
Current children cumulated vsize (KiB) 2158304

[startup+2291.1 s]
/proc/loadavg: 2.05 2.03 1.86 3/313 3248
/proc/meminfo: memFree=15529128/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=2158304 CPUtime=2291.15 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 338506 0 0 0 229062 53 0 0 25 0 1 0 665640235 2210103296 332603 33554432000 4194304 6014671 140733454204976 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 539576 332603 731 445 0 533121 0
Current children cumulated CPU time (s) 2291.15
Current children cumulated vsize (KiB) 2158304

[startup+2291.9 s]
/proc/loadavg: 2.04 2.03 1.86 4/313 3248
/proc/meminfo: memFree=15528756/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=2158304 CPUtime=2291.96 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 338506 0 0 0 229143 53 0 0 25 0 1 0 665640235 2210103296 332603 33554432000 4194304 6014671 140733454204976 18446744073709551615 4422690 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 539576 332603 731 445 0 533121 0
Current children cumulated CPU time (s) 2291.96
Current children cumulated vsize (KiB) 2158304

[startup+2292.7 s]
/proc/loadavg: 2.04 2.03 1.86 3/313 3248
/proc/meminfo: memFree=15528508/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=2158304 CPUtime=2292.76 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 338506 0 0 0 229223 53 0 0 25 0 1 0 665640235 2210103296 332603 33554432000 4194304 6014671 140733454204976 18446744073709551615 4423235 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 539576 332603 731 445 0 533121 0
Current children cumulated CPU time (s) 2292.76
Current children cumulated vsize (KiB) 2158304

[startup+2292.9 s]
/proc/loadavg: 2.04 2.03 1.86 3/313 3248
/proc/meminfo: memFree=15528508/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=2158304 CPUtime=2292.96 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 338506 0 0 0 229243 53 0 0 25 0 1 0 665640235 2210103296 332603 33554432000 4194304 6014671 140733454204976 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 539576 332603 731 445 0 533121 0
Current children cumulated CPU time (s) 2292.96
Current children cumulated vsize (KiB) 2158304

[startup+2293 s]
/proc/loadavg: 2.04 2.03 1.86 3/313 3248
/proc/meminfo: memFree=15528508/32951124 swapFree=54450792/67111528
[pid=3180] ppid=3178 vsize=2158304 CPUtime=2293.05 cores=0,2,4,6
/proc/3180/stat : 3180 (qutersat_releas) R 3178 3180 3075 0 -1 4202496 338506 0 0 0 229252 53 0 0 25 0 1 0 665640235 2210103296 332346 33554432000 4194304 6014671 140733454204976 18446744073709551615 4790367 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3180/statm: 539576 332346 731 445 0 533121 0
Current children cumulated CPU time (s) 2293.05
Current children cumulated vsize (KiB) 2158304

Child status: 0
Real time (s): 2293.1
CPU time (s): 2293.16
CPU user time (s): 2292.57
CPU system time (s): 0.593909
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2158304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2292.57
system time used= 0.593909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 338510
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= 14
involuntary context switches= 3405

runsolver used 6.97594 second user time and 15.9616 second system time

The end

Launcher Data 

Begin job on node134 at 2011-05-16 12:07:00
IDJOB=3384283
IDBENCH=70808
IDSOLVER=1868
FILE ID=node134/3384283-1305540420
RUNJOBID= node134-1305540197-3096
PBS_JOBID= 13329219
Free space on /tmp= 73576 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxor/maxor128.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3384283-1305540420/watcher-3384283-1305540420 -o /tmp/evaluation-result-3384283-1305540420/solver-3384283-1305540420 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3384283-1305540420.cnf 590367528

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= e050fe11c7c50ba82ac7126f49db3c10
RANDOM SEED=590367528

node134.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		: 2666.831
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17230136 kB
Buffers:        139368 kB
Cached:         651800 kB
SwapCached:      16428 kB
Active:        4412084 kB
Inactive:     11076620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17230136 kB
SwapTotal:    67111528 kB
SwapFree:     54450792 kB
Dirty:           12668 kB
Writeback:           0 kB
AnonPages:    14688772 kB
Mapped:          16292 kB
Slab:            96936 kB
PageTables:      73012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 59812472 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= 73576 MiB
End job on node134 at 2011-05-16 12:45:14