Trace number 3420901

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)? (TO) 5000.06 4999.94

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2640c305320gyes2.cnf
MD5SUMa931e6258afb576eab04f38421c07518
Bench CategoryCRAFTED (crafted 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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.00/0.00	c Set FPU double precision.
0.04/0.08	c Parse Cnf success: #var: 2640 #clause: 305320
0.04/0.08	c Find Units :          0
0.09/0.10	c Find Invs  :          0
0.09/0.10	c Find Ands  :       2640 AvgFaninNum: 32
0.09/0.10	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.10	c Find Ite   :          0
0.09/0.10	c UnDirect variable: 0
0.09/0.10	c UnDirect to Direct Gate: 0
0.09/0.10	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.10	c Break Cycle : 2560
0.09/0.10	c Total Root : 0 Undef Var: 2560
0.09/0.11	c After covering, Total Root: 80 Leaf: 2560
0.09/0.11	c Variable( cover/uncovered/unused ): 2640 0 0
0.09/0.11	c Unit Clauses: 0
0.09/0.11	c Binary Clauses( cover/uncovered ): 2560 292776
0.09/0.11	c Clauses( cover/uncovered ): 80 0
0.09/0.11	c Total Clauses( cover/uncovered ): 2640 292776 0.893655%
0.09/0.11	c Covered Ands: 80 Invs: 0 Xors: 0 Ites: 0
0.19/0.24	c Uncover Clauses avg size: 2 max size: 2
0.19/0.25	c Final circuit: i/l/o/s    2560       0  292776    295256
0.19/0.25	c CnfToAig: Time: 0.24 s
0.29/0.39	c TmMap: Set choices finish.
0.49/0.52	c TmMap: Set big and: 292856
0.49/0.52	c TmMap: Origin: 297817 ClauseNum: 885768 --> New: 295417 ClauseNum: 880968
0.49/0.52	c TmMap: Time: 0.14
0.49/0.56	c Try to Add: #clause: 585712 #xorclause: 0
0.49/0.59	c #var: 2640 #clauses: 81 Solving... 
5000.02/4999.91	c Time Out !!
5000.02/4999.91	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

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-3420901-1306596027/watcher-3420901-1306596027 -o /tmp/evaluation-result-3420901-1306596027/solver-3420901-1306596027 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420901-1306596027.cnf 1633039757 

running on 4 cores: 1,3,5,7

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: 1.01 1.02 1.16 2/446 2662
/proc/meminfo: memFree=30898912/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=31844 CPUtime=0 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 1255 0 0 0 0 0 0 0 22 0 1 0 771201503 32608256 1191 33554432000 4194304 6014671 140733210791680 18446744073709551615 235594560571 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2662/statm: 7961 1205 305 445 0 1506 0

[startup+0.056887 s]
/proc/loadavg: 1.01 1.02 1.16 2/446 2662
/proc/meminfo: memFree=30898912/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=44652 CPUtime=0.04 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 4958 0 0 0 4 0 0 0 22 0 1 0 771201503 45723648 4894 33554432000 4194304 6014671 140733210791680 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 11163 4894 378 445 0 4708 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 44652

[startup+0.100879 s]
/proc/loadavg: 1.01 1.02 1.16 2/446 2662
/proc/meminfo: memFree=30898912/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=56940 CPUtime=0.09 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 7661 0 0 0 8 1 0 0 23 0 1 0 771201503 58306560 7597 33554432000 4194304 6014671 140733210791680 18446744073709551615 4280557 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 14235 7597 382 445 0 7780 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56940

[startup+0.300843 s]
/proc/loadavg: 1.01 1.02 1.16 2/446 2662
/proc/meminfo: memFree=30898912/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=89340 CPUtime=0.29 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 16068 0 0 0 28 1 0 0 23 0 1 0 771201503 91484160 16004 33554432000 4194304 6014671 140733210791680 18446744073709551615 4260484 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 22335 16004 668 445 0 15880 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 89340

[startup+0.700833 s]
/proc/loadavg: 1.01 1.02 1.16 2/446 2662
/proc/meminfo: memFree=30898912/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=151924 CPUtime=0.69 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 29971 0 0 0 67 2 0 0 25 0 1 0 771201503 155570176 29907 33554432000 4194304 6014671 140733210791680 18446744073709551615 4537185 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 37981 29907 707 445 0 31526 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 151924

[startup+1.50069 s]
/proc/loadavg: 1.09 1.03 1.16 3/447 2663
/proc/meminfo: memFree=30753964/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=151924 CPUtime=1.49 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 29985 0 0 0 147 2 0 0 25 0 1 0 771201503 155570176 29921 33554432000 4194304 6014671 140733210791680 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 37981 29921 721 445 0 31526 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 151924

[startup+3.10041 s]
/proc/loadavg: 1.09 1.03 1.16 3/447 2663
/proc/meminfo: memFree=30752600/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=163100 CPUtime=3.09 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 30643 0 0 0 307 2 0 0 25 0 1 0 771201503 167014400 30579 33554432000 4194304 6014671 140733210791680 18446744073709551615 4629658 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 40775 30579 721 445 0 34320 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 163100

[startup+6.30085 s]
/proc/loadavg: 1.09 1.03 1.16 3/447 2663
/proc/meminfo: memFree=30740664/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=163100 CPUtime=6.3 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 30903 0 0 0 627 3 0 0 25 0 1 0 771201503 167014400 30839 33554432000 4194304 6014671 140733210791680 18446744073709551615 4537311 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 40775 30839 725 445 0 34320 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 163100

[startup+12.7007 s]
/proc/loadavg: 1.23 1.06 1.17 3/447 2663
/proc/meminfo: memFree=30729964/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=163100 CPUtime=12.7 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 31444 0 0 0 1267 3 0 0 25 0 1 0 771201503 167014400 31380 33554432000 4194304 6014671 140733210791680 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 40775 31380 725 445 0 34320 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 163100

[startup+25.5005 s]
/proc/loadavg: 1.35 1.09 1.18 3/447 2664
/proc/meminfo: memFree=30716112/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=174380 CPUtime=25.49 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 34331 0 0 0 2546 3 0 0 25 0 1 0 771201503 178565120 34267 33554432000 4194304 6014671 140733210791680 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 43595 34267 725 445 0 37140 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 174380

[startup+51.1009 s]
/proc/loadavg: 1.57 1.16 1.20 3/447 2664
/proc/meminfo: memFree=30689176/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=209152 CPUtime=51.1 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 39486 0 0 0 5106 4 0 0 25 0 1 0 771201503 214171648 39422 33554432000 4194304 6014671 140733210791680 18446744073709551615 4536959 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 52288 39422 725 445 0 45833 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 209152

[startup+102.317 s]
/proc/loadavg: 1.83 1.30 1.24 3/447 2666
/proc/meminfo: memFree=30605208/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=321184 CPUtime=102.31 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 49781 0 0 0 10226 5 0 0 25 0 1 0 771201503 328892416 49698 33554432000 4194304 6014671 140733210791680 18446744073709551615 4378683 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 80296 49698 730 445 0 73841 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 321184

[startup+162.3 s]
/proc/loadavg: 1.93 1.43 1.29 3/447 2667
/proc/meminfo: memFree=30576672/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=372404 CPUtime=162.3 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 54086 0 0 0 16224 6 0 0 25 0 1 0 771201503 381341696 53838 33554432000 4194304 6014671 140733210791680 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 93101 53838 725 445 0 86646 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 372404

[startup+222.301 s]
/proc/loadavg: 2.03 1.54 1.33 3/447 2669
/proc/meminfo: memFree=30516640/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=429028 CPUtime=222.29 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 65091 0 0 0 22222 7 0 0 25 0 1 0 771201503 439324672 63492 33554432000 4194304 6014671 140733210791680 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 107257 63492 734 445 0 100802 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 429028

[startup+282.3 s]
/proc/loadavg: 2.07 1.64 1.38 3/447 2671
/proc/meminfo: memFree=30454992/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=429028 CPUtime=282.3 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 76669 0 0 0 28221 9 0 0 25 0 1 0 771201503 439324672 75070 33554432000 4194304 6014671 140733210791680 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 107257 75070 734 445 0 100802 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 429028

[startup+342.301 s]
/proc/loadavg: 2.02 1.70 1.41 3/447 2672
/proc/meminfo: memFree=30449268/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=429028 CPUtime=342.3 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 77431 0 0 0 34221 9 0 0 25 0 1 0 771201503 439324672 75832 33554432000 4194304 6014671 140733210791680 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 107257 75832 734 445 0 100802 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 429028

[startup+402.301 s]
/proc/loadavg: 2.01 1.75 1.45 3/447 2674
/proc/meminfo: memFree=30443424/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=429028 CPUtime=402.3 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 77948 0 0 0 40221 9 0 0 25 0 1 0 771201503 439324672 76349 33554432000 4194304 6014671 140733210791680 18446744073709551615 4535270 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 107257 76349 734 445 0 100802 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 429028

[startup+462.301 s]
/proc/loadavg: 2.00 1.80 1.48 3/447 2675
/proc/meminfo: memFree=30440296/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=429028 CPUtime=462.31 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 78589 0 0 0 46221 10 0 0 25 0 1 0 771201503 439324672 76990 33554432000 4194304 6014671 140733210791680 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 107257 76990 734 445 0 100802 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 429028

[startup+522.301 s]
/proc/loadavg: 2.00 1.83 1.51 3/447 2677
/proc/meminfo: memFree=30433960/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=429156 CPUtime=522.31 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 79813 0 0 0 52221 10 0 0 25 0 1 0 771201503 439455744 78214 33554432000 4194304 6014671 140733210791680 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 107289 78214 734 445 0 100834 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 429156

[startup+582.3 s]
/proc/loadavg: 2.00 1.86 1.54 3/447 2679
/proc/meminfo: memFree=30424380/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=429156 CPUtime=582.31 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 79948 0 0 0 58221 10 0 0 25 0 1 0 771201503 439455744 78348 33554432000 4194304 6014671 140733210791680 18446744073709551615 4385992 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 107289 78348 733 445 0 100834 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 429156

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.00 1.99 3/447 2790
/proc/meminfo: memFree=29814472/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=795752 CPUtime=4062.4 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 195735 0 0 0 406210 30 0 0 25 0 1 0 771201503 814850048 169973 33554432000 4194304 6014671 140733210791680 18446744073709551615 4380152 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 198938 169973 726 445 0 192483 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 795752

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/447 2792
/proc/meminfo: memFree=29815440/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=795752 CPUtime=4122.39 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 195745 0 0 0 412209 30 0 0 25 0 1 0 771201503 814850048 169982 33554432000 4194304 6014671 140733210791680 18446744073709551615 4422722 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 198938 169982 726 445 0 192483 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 795752

[startup+4182.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/447 2794
/proc/meminfo: memFree=29815040/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=795752 CPUtime=4182.39 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 195879 0 0 0 418209 30 0 0 25 0 1 0 771201503 814850048 170089 33554432000 4194304 6014671 140733210791680 18446744073709551615 4379528 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 198938 170089 726 445 0 192483 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 795752

[startup+4242.3 s]
/proc/loadavg: 2.17 2.04 2.01 3/447 2795
/proc/meminfo: memFree=29815020/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=795752 CPUtime=4242.39 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 195891 0 0 0 424209 30 0 0 25 0 1 0 771201503 814850048 170069 33554432000 4194304 6014671 140733210791680 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 198938 170069 726 445 0 192483 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 795752

[startup+4302.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/447 2797
/proc/meminfo: memFree=29814744/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=795752 CPUtime=4302.39 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 195906 0 0 0 430209 30 0 0 25 0 1 0 771201503 814850048 170068 33554432000 4194304 6014671 140733210791680 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 198938 170068 726 445 0 192483 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 795752

[startup+4362.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/447 2798
/proc/meminfo: memFree=29814600/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=795752 CPUtime=4362.39 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 195983 0 0 0 436209 30 0 0 25 0 1 0 771201503 814850048 170128 33554432000 4194304 6014671 140733210791680 18446744073709551615 4535184 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 198938 170128 726 445 0 192483 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 795752

[startup+4422.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/447 2800
/proc/meminfo: memFree=29785064/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=900120 CPUtime=4422.39 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 203517 0 0 0 442207 32 0 0 25 0 1 0 771201503 921722880 177623 33554432000 4194304 6014671 140733210791680 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 225030 177623 726 445 0 218575 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 900120

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/447 2803
/proc/meminfo: memFree=29780316/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=900120 CPUtime=4482.4 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 204563 0 0 0 448208 32 0 0 25 0 1 0 771201503 921722880 178647 33554432000 4194304 6014671 140733210791680 18446744073709551615 4378954 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 225030 178647 726 445 0 218575 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 900120

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/447 2804
/proc/meminfo: memFree=29780284/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=900120 CPUtime=4542.4 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 204576 0 0 0 454208 32 0 0 25 0 1 0 771201503 921722880 178613 33554432000 4194304 6014671 140733210791680 18446744073709551615 4376699 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 225030 178613 726 445 0 218575 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 900120

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/447 2806
/proc/meminfo: memFree=29779380/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=900120 CPUtime=4602.4 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 204610 0 0 0 460208 32 0 0 25 0 1 0 771201503 921722880 178622 33554432000 4194304 6014671 140733210791680 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 225030 178622 726 445 0 218575 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 900120

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/447 2807
/proc/meminfo: memFree=29779352/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=900120 CPUtime=4662.4 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 204636 0 0 0 466208 32 0 0 25 0 1 0 771201503 921722880 178595 33554432000 4194304 6014671 140733210791680 18446744073709551615 4379408 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 225030 178595 726 445 0 218575 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 900120

[startup+4722.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/447 2809
/proc/meminfo: memFree=29780188/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=900120 CPUtime=4722.41 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 204640 0 0 0 472209 32 0 0 25 0 1 0 771201503 921722880 178571 33554432000 4194304 6014671 140733210791680 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 225030 178571 726 445 0 218575 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 900120

[startup+4782.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/447 2811
/proc/meminfo: memFree=29779668/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=900120 CPUtime=4782.41 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 204644 0 0 0 478208 33 0 0 25 0 1 0 771201503 921722880 178546 33554432000 4194304 6014671 140733210791680 18446744073709551615 4535248 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 225030 178546 726 445 0 218575 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 900120

[startup+4842.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/447 2812
/proc/meminfo: memFree=29779148/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=900120 CPUtime=4842.41 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 204648 0 0 0 484208 33 0 0 25 0 1 0 771201503 921722880 178520 33554432000 4194304 6014671 140733210791680 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 225030 178520 726 445 0 218575 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 900120

[startup+4902.3 s]
/proc/loadavg: 2.03 2.04 2.00 4/447 2814
/proc/meminfo: memFree=29777268/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=900120 CPUtime=4902.41 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 204652 0 0 0 490208 33 0 0 25 0 1 0 771201503 921722880 178493 33554432000 4194304 6014671 140733210791680 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 225030 178493 726 445 0 218575 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 900120

[startup+4962.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/447 2815
/proc/meminfo: memFree=29777484/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=900120 CPUtime=4962.41 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 204660 0 0 0 496208 33 0 0 25 0 1 0 771201503 921722880 178431 33554432000 4194304 6014671 140733210791680 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 225030 178431 726 445 0 218575 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 900120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 2816
/proc/meminfo: memFree=29762712/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=900120 CPUtime=5000.02 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 204711 0 0 0 499969 33 0 0 25 0 1 0 771201503 921722880 178482 33554432000 4194304 6014671 140733210791680 18446744073709551615 4566298 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 225030 178482 726 445 0 218575 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 900120

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 2816
/proc/meminfo: memFree=29762712/32950928 swapFree=34365936/67111528
[pid=2662] ppid=2660 vsize=900120 CPUtime=5000.02 cores=1,3,5,7
/proc/2662/stat : 2662 (qutersat_releas) R 2660 2662 1803 0 -1 4202496 204711 0 0 0 499969 33 0 0 25 0 1 0 771201503 921722880 178482 33554432000 4194304 6014671 140733210791680 18446744073709551615 4566298 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/2662/statm: 225030 178482 726 445 0 218575 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 900120

Child status: 1
Real time (s): 4999.94
CPU time (s): 5000.06
CPU user time (s): 4999.7
CPU system time (s): 0.358945
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 900120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.7
system time used= 0.358945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 204716
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= 9
involuntary context switches= 13059

runsolver used 21.0318 second user time and 51.1232 second system time

The end

Launcher Data 

Begin job on node120 at 2011-05-28 17:20:27
IDJOB=3420901
IDBENCH=71345
IDSOLVER=1868
FILE ID=node120/3420901-1306596027
RUNJOBID= node120-1306596027-2643
PBS_JOBID= 13471560
Free space on /tmp= 73464 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2640c305320gyes2.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420901-1306596027/watcher-3420901-1306596027 -o /tmp/evaluation-result-3420901-1306596027/solver-3420901-1306596027 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420901-1306596027.cnf 1633039757

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

MD5SUM BENCH= a931e6258afb576eab04f38421c07518
RANDOM SEED=1633039757

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30899200 kB
Buffers:        213044 kB
Cached:        1544608 kB
SwapCached:      14948 kB
Active:         373812 kB
Inactive:      1422464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30899200 kB
SwapTotal:    67111528 kB
SwapFree:     34365936 kB
Dirty:            8548 kB
Writeback:           0 kB
AnonPages:       33180 kB
Mapped:           9560 kB
Slab:            97052 kB
PageTables:      91040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 105408456 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= 73460 MiB
End job on node120 at 2011-05-28 18:43:49