Trace number 3188410

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) 1300.06 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v40000-c168000-S1368340883-085-UNKNOWN.cnf
MD5SUMc6eeff67aa308a86267a5f4d04512b40
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark50.5953
Satisfiable
(Un)Satisfiability was proved
Number of variables40000
Number of clauses168000
Sum of the clauses size504000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3168000
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.
0.19/0.21	c Parse Cnf success: #var: 40000 #clause: 168000
0.19/0.21	c Find Units :          0
0.19/0.21	c Find Invs  :          0
0.19/0.22	c Find Ands  :          0 AvgFaninNum: nan
0.19/0.23	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.26	c Find Ite   :          0
0.28/0.34	c UnDirect variable: 0
0.28/0.34	c UnDirect to Direct Gate: 0
0.28/0.34	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.28/0.34	c Break Cycle : 0
0.28/0.34	c Total Root : 0 Undef Var: 40000
0.28/0.34	c After covering, Total Root: 0 Leaf: 0
0.28/0.34	c Variable( cover/uncovered/unused ): 0 40000 0
0.28/0.34	c Unit Clauses: 0
0.28/0.34	c Binary Clauses( cover/uncovered ): 0 0
0.28/0.34	c Clauses( cover/uncovered ): 0 168000
0.28/0.34	c Total Clauses( cover/uncovered ): 0 168000 0%
0.28/0.34	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.49/0.55	c Uncover Clauses avg size: 3 max size: 3
0.49/0.55	c Final circuit: i/l/o/s   40000       0  168000    335996
0.49/0.55	c CnfToAig: Time: 0.54 s
0.79/0.83	c TmMap: Set choices finish.
0.89/0.96	c TmMap: Set big and: 168000
0.89/0.96	c TmMap: Origin: 375997 ClauseNum: 1007988 --> New: 208001 ClauseNum: 672000
0.89/0.96	c TmMap: Time: 0.17
0.99/1.01	c Try to Add: #clause: 336000 #xorclause: 0
0.99/1.09	c #var: 40000 #clauses: 168001 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-3188410-1302280419/watcher-3188410-1302280419 -o /tmp/evaluation-result-3188410-1302280419/solver-3188410-1302280419 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188410-1302280419.cnf 891038221 

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: 4.20 6.19 7.19 5/186 9457
/proc/meminfo: memFree=13551856/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=33388 CPUtime=0 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 2071 0 0 0 0 0 0 0 21 0 1 0 320458034 34189312 2003 33554432000 4194304 6016207 140735258509104 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 8347 2004 378 445 0 1891 0

[startup+0.00870209 s]
/proc/loadavg: 4.20 6.19 7.19 5/186 9457
/proc/meminfo: memFree=13551856/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=33388 CPUtime=0 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 2208 0 0 0 0 0 0 0 21 0 1 0 320458034 34189312 2140 33554432000 4194304 6016207 140735258509104 18446744073709551615 4271104 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 8347 2140 378 445 0 1891 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 33388

[startup+0.100683 s]
/proc/loadavg: 4.20 6.19 7.19 5/186 9457
/proc/meminfo: memFree=13551856/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=51948 CPUtime=0.09 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 6681 0 0 0 8 1 0 0 21 0 1 0 320458034 53194752 6613 33554432000 4194304 6016207 140735258509104 18446744073709551615 4804624 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 12987 6613 378 445 0 6531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51948

[startup+0.300652 s]
/proc/loadavg: 4.20 6.19 7.19 5/186 9457
/proc/meminfo: memFree=13551856/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=69996 CPUtime=0.28 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 11347 0 0 0 27 1 0 0 22 0 1 0 320458034 71675904 11279 33554432000 4194304 6016207 140735258509104 18446744073709551615 4778048 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 17499 11279 395 445 0 11043 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 69996

[startup+0.70058 s]
/proc/loadavg: 4.20 6.19 7.19 5/186 9457
/proc/meminfo: memFree=13551856/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=127788 CPUtime=0.69 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 24945 0 0 0 66 3 0 0 24 0 1 0 320458034 130854912 24877 33554432000 4194304 6016207 140735258509104 18446744073709551615 4818741 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 31947 24877 670 445 0 25491 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 127788

[startup+1.50044 s]
/proc/loadavg: 4.20 6.19 7.19 5/190 9464
/proc/meminfo: memFree=13305808/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=157080 CPUtime=1.49 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 32748 0 0 0 145 4 0 0 25 0 1 0 320458034 160849920 32680 33554432000 4194304 6016207 140735258509104 18446744073709551615 4528850 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 39270 32680 709 445 0 32814 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 157080

[startup+3.10016 s]
/proc/loadavg: 4.20 6.19 7.19 5/190 9464
/proc/meminfo: memFree=13301168/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=157080 CPUtime=3.09 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 32759 0 0 0 305 4 0 0 25 0 1 0 320458034 160849920 32691 33554432000 4194304 6016207 140735258509104 18446744073709551615 4425075 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 39270 32691 719 445 0 32814 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 157080

[startup+6.3006 s]
/proc/loadavg: 4.18 6.15 7.17 5/190 9464
/proc/meminfo: memFree=13270540/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=157080 CPUtime=6.29 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 32759 0 0 0 625 4 0 0 25 0 1 0 320458034 160849920 32691 33554432000 4194304 6016207 140735258509104 18446744073709551615 4385057 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 39270 32691 719 445 0 32814 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 157080

[startup+12.7005 s]
/proc/loadavg: 4.16 6.11 7.16 5/190 9465
/proc/meminfo: memFree=13157236/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=238308 CPUtime=12.69 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 37177 0 0 0 1264 5 0 0 25 0 1 0 320458034 244027392 37109 33554432000 4194304 6016207 140735258509104 18446744073709551615 4380264 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 59577 37109 723 445 0 53121 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 238308

[startup+25.5002 s]
/proc/loadavg: 4.13 6.01 7.11 5/190 9465
/proc/meminfo: memFree=12998724/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=368828 CPUtime=25.49 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 57059 0 0 0 2541 8 0 0 25 0 1 0 320458034 377679872 56991 33554432000 4194304 6016207 140735258509104 18446744073709551615 4377997 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 92207 56992 727 445 0 85751 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 368828

[startup+51.1007 s]
/proc/loadavg: 4.08 5.85 7.02 5/190 9466
/proc/meminfo: memFree=12794328/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=396988 CPUtime=51.09 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 79113 0 0 0 5099 10 0 0 25 0 1 0 320458034 406515712 78954 33554432000 4194304 6016207 140735258509104 18446744073709551615 4380845 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 99247 78954 727 445 0 92791 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 396988

[startup+102.307 s]
/proc/loadavg: 4.03 5.56 6.86 5/190 9467
/proc/meminfo: memFree=12626296/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=460732 CPUtime=102.3 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 97125 0 0 0 10216 14 0 0 25 0 1 0 320458034 471789568 96730 33554432000 4194304 6016207 140735258509104 18446744073709551615 4387631 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 115183 96730 727 445 0 108727 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 460732

[startup+162.3 s]
/proc/loadavg: 4.07 5.29 6.68 5/190 9469
/proc/meminfo: memFree=12487156/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=483896 CPUtime=162.3 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 105064 0 0 0 16215 15 0 0 25 0 1 0 320458034 495509504 104669 33554432000 4194304 6016207 140735258509104 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 120974 104669 727 445 0 114518 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 483896

[startup+222.301 s]
/proc/loadavg: 4.02 5.05 6.51 5/190 9470
/proc/meminfo: memFree=12383844/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=562840 CPUtime=222.29 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 116958 0 0 0 22212 17 0 0 25 0 1 0 320458034 576348160 115594 33554432000 4194304 6016207 140735258509104 18446744073709551615 4425843 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 140710 115594 727 445 0 134254 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 562840

[startup+282.301 s]
/proc/loadavg: 4.04 4.87 6.36 5/190 9472
/proc/meminfo: memFree=12252764/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=753028 CPUtime=282.3 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 139166 0 0 0 28207 23 0 0 25 0 1 0 320458034 771100672 137802 33554432000 4194304 6016207 140735258509104 18446744073709551615 4373432 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 188257 137802 727 445 0 181801 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 753028

[startup+342.301 s]
/proc/loadavg: 4.06 4.73 6.21 5/190 9474
/proc/meminfo: memFree=12166556/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=753028 CPUtime=342.3 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 140120 0 0 0 34207 23 0 0 25 0 1 0 320458034 771100672 138756 33554432000 4194304 6016207 140735258509104 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 188257 138756 727 445 0 181801 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 753028

[startup+402.301 s]
/proc/loadavg: 4.02 4.59 6.07 5/190 9475
/proc/meminfo: memFree=12097476/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=753028 CPUtime=402.29 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 141390 0 0 0 40206 23 0 0 25 0 1 0 320458034 771100672 140026 33554432000 4194304 6016207 140735258509104 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 188257 140026 727 445 0 181801 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 753028

[startup+462.3 s]
/proc/loadavg: 4.00 4.48 5.94 5/190 9477
/proc/meminfo: memFree=12060516/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=753028 CPUtime=462.3 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 142034 0 0 0 46206 24 0 0 25 0 1 0 320458034 771100672 140670 33554432000 4194304 6016207 140735258509104 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 188257 140670 727 445 0 181801 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 753028

[startup+522.301 s]
/proc/loadavg: 4.00 4.39 5.82 5/190 9478
/proc/meminfo: memFree=12044140/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=753028 CPUtime=522.3 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 143533 0 0 0 52206 24 0 0 25 0 1 0 320458034 771100672 142169 33554432000 4194304 6016207 140735258509104 18446744073709551615 4425167 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 188257 142169 727 445 0 181801 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 753028

[startup+582.3 s]
/proc/loadavg: 4.00 4.32 5.70 5/190 9480
/proc/meminfo: memFree=12032964/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=753028 CPUtime=582.3 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 143553 0 0 0 58206 24 0 0 25 0 1 0 320458034 771100672 142189 33554432000 4194304 6016207 140735258509104 18446744073709551615 4425096 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 188257 142189 727 445 0 181801 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 753028

[startup+642.301 s]
/proc/loadavg: 4.00 4.26 5.59 5/190 9482
/proc/meminfo: memFree=12024392/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=753028 CPUtime=642.31 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 143895 0 0 0 64206 25 0 0 25 0 1 0 320458034 771100672 142531 33554432000 4194304 6016207 140735258509104 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 188257 142531 727 445 0 181801 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 753028

[startup+702.3 s]
/proc/loadavg: 4.08 4.22 5.49 5/190 9483
/proc/meminfo: memFree=11996232/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=753028 CPUtime=702.31 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 144520 0 0 0 70206 25 0 0 25 0 1 0 320458034 771100672 143156 33554432000 4194304 6016207 140735258509104 18446744073709551615 4425167 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 188257 143156 727 445 0 181801 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 753028

[startup+762.307 s]
/proc/loadavg: 4.03 4.18 5.40 5/190 9485
/proc/meminfo: memFree=11931988/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=753028 CPUtime=762.31 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 144980 0 0 0 76206 25 0 0 25 0 1 0 320458034 771100672 143616 33554432000 4194304 6016207 140735258509104 18446744073709551615 4378545 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 188257 143616 727 445 0 181801 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 753028

[startup+822.301 s]
/proc/loadavg: 4.06 4.16 5.31 5/190 9486
/proc/meminfo: memFree=11904808/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=753028 CPUtime=822.31 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 145620 0 0 0 82206 25 0 0 25 0 1 0 320458034 771100672 144256 33554432000 4194304 6016207 140735258509104 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 188257 144256 727 445 0 181801 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 753028

[startup+882.301 s]
/proc/loadavg: 4.08 4.14 5.23 5/190 9488
/proc/meminfo: memFree=11756988/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=753028 CPUtime=882.31 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 146087 0 0 0 88206 25 0 0 25 0 1 0 320458034 771100672 144723 33554432000 4194304 6016207 140735258509104 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 188257 144723 727 445 0 181801 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 753028

[startup+942.301 s]
/proc/loadavg: 4.03 4.12 5.15 5/190 9490
/proc/meminfo: memFree=11750148/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=753028 CPUtime=942.31 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 146674 0 0 0 94205 26 0 0 25 0 1 0 320458034 771100672 145310 33554432000 4194304 6016207 140735258509104 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 188257 145310 727 445 0 181801 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 753028

[startup+1002.3 s]
/proc/loadavg: 4.01 4.09 5.08 5/190 9491
/proc/meminfo: memFree=11720376/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=753028 CPUtime=1002.31 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 147492 0 0 0 100205 26 0 0 25 0 1 0 320458034 771100672 146128 33554432000 4194304 6016207 140735258509104 18446744073709551615 4425081 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 188257 146128 727 445 0 181801 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 753028

[startup+1062.3 s]
/proc/loadavg: 4.05 4.09 5.01 5/190 9493
/proc/meminfo: memFree=11701760/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=753028 CPUtime=1062.31 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 147963 0 0 0 106205 26 0 0 25 0 1 0 320458034 771100672 146599 33554432000 4194304 6016207 140735258509104 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 188257 146599 727 445 0 181801 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 753028

[startup+1122.3 s]
/proc/loadavg: 4.02 4.07 4.95 5/190 9494
/proc/meminfo: memFree=11532364/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=820672 CPUtime=1122.32 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 171752 0 0 0 112202 30 0 0 25 0 1 0 320458034 840368128 170388 33554432000 4194304 6016207 140735258509104 18446744073709551615 4378319 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 205168 170388 727 445 0 198712 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 820672

[startup+1182.3 s]
/proc/loadavg: 4.00 4.05 4.88 5/190 9496
/proc/meminfo: memFree=11417904/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=888520 CPUtime=1182.32 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 185213 0 0 0 118197 35 0 0 25 0 1 0 320458034 909844480 183849 33554432000 4194304 6016207 140735258509104 18446744073709551615 4373383 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 222130 183849 727 445 0 215674 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 888520

[startup+1242.3 s]
/proc/loadavg: 4.00 4.04 4.83 5/190 9498
/proc/meminfo: memFree=11390860/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=1151176 CPUtime=1242.32 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 185894 0 0 0 124197 35 0 0 25 0 1 0 320458034 1178804224 184432 33554432000 4194304 6016207 140735258509104 18446744073709551615 4373485 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 287794 184432 727 445 0 281338 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1151176



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.05 4.78 4/189 9501
/proc/meminfo: memFree=12263208/32951124 swapFree=67111528/67111528
[pid=9457] ppid=9455 vsize=1151176 CPUtime=1300.02 cores=1,3
/proc/9457/stat : 9457 (qutersat_releas) R 9455 9457 9403 0 -1 4202496 186621 0 0 0 129967 35 0 0 25 0 1 0 320458034 1178804224 185078 33554432000 4194304 6016207 140735258509104 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9457/statm: 287794 185078 727 445 0 281338 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1151176

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.68
CPU system time (s): 0.385941
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1151176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.68
system time used= 0.385941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 186626
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= 3115

runsolver used 2.00069 second user time and 5.10222 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-08 18:33:39
IDJOB=3188410
IDBENCH=82541
IDSOLVER=1607
FILE ID=node144/3188410-1302280419
RUNJOBID= node144-1302280419-9423
PBS_JOBID= 12919071
Free space on /tmp= 71568 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v40000-c168000-S1368340883-085-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188410-1302280419/watcher-3188410-1302280419 -o /tmp/evaluation-result-3188410-1302280419/solver-3188410-1302280419 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188410-1302280419.cnf 891038221

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

MD5SUM BENCH= c6eeff67aa308a86267a5f4d04512b40
RANDOM SEED=891038221

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.83
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13552624 kB
Buffers:        580700 kB
Cached:       18297596 kB
SwapCached:          0 kB
Active:        9996364 kB
Inactive:      8980620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13552624 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10456 kB
Writeback:           0 kB
AnonPages:       97956 kB
Mapped:          17220 kB
Slab:           358204 kB
PageTables:       5308 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   273756 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= 71564 MiB
End job on node144 at 2011-04-08 18:55:21