Trace number 3421303

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) 5000.05 5000.15

General information on the benchmark

NameSAT04/handmade/marijn/equilarge-l/
equilarge_l2.used-as.sat04-894.cnf
MD5SUMb3ddb2ee2bb2b83e1c98b2a9018351fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark930.14
Satisfiable
(Un)Satisfiability was proved
Number of variables4487
Number of clauses18555
Sum of the clauses size54310
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317200
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.
0.00/0.01	c Parse Cnf success: #var: 4487 #clause: 18555
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :        856 AvgFaninNum: 2
0.00/0.02	c Find Xors  :       4176 AvgFaninNum: 2
0.00/0.02	c Find Ite   :        236
0.00/0.03	c UnDirect variable: 3927
0.00/0.03	c UnDirect to Direct Gate: 4001
0.00/0.03	c Forced Direct Gate: 450 Unuse unDirect Gate: 150
0.00/0.03	c Break Cycle : 135
0.00/0.03	c Total Root : 8 Undef Var: 243
0.00/0.03	c After covering, Total Root: 148 Leaf: 226
0.00/0.03	c Variable( cover/uncovered/unused ): 4470 17 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 566 789
0.00/0.03	c Clauses( cover/uncovered ): 16127 1073
0.00/0.03	c Total Clauses( cover/uncovered ): 16693 1862 89.965%
0.00/0.03	c Covered Ands: 283 Invs: 0 Xors: 3961 Ites: 0
0.00/0.03	c Uncover Clauses avg size: 2.57626 max size: 3
0.00/0.03	c Final circuit: i/l/o/s     243       0    1738     14287
0.00/0.03	c CnfToAig: Time: 0.03 s
0.07/0.09	c TmMap: Set choices finish.
0.09/0.10	c TmMap: Set big and: 1341
0.09/0.10	c TmMap: Origin: 14531 ClauseNum: 42861 --> New: 5371 ClauseNum: 19747
0.09/0.10	c TmMap: Time: 0.01
0.09/0.17	c Simulation --> TransNum: 19746/19747 Try to Add: #clause: 17825 #xorclause: 0
0.09/0.18	c #var: 4312 #clauses: 16006 Solving... 
5000.02/5000.12	c Time Out !!
5000.02/5000.12	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-3421303-1306624958/watcher-3421303-1306624958 -o /tmp/evaluation-result-3421303-1306624958/solver-3421303-1306624958 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421303-1306624958.cnf 598166005 

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: 2.17 2.07 2.01 4/529 23242
/proc/meminfo: memFree=6229164/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=35436 CPUtime=0.01 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 2721 0 0 0 1 0 0 0 25 0 1 0 774094422 36286464 2657 33554432000 4194304 6014671 140735051513600 18446744073709551615 4795419 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23242/statm: 8859 2657 378 445 0 2404 0

[startup+0.0823741 s]
/proc/loadavg: 2.17 2.07 2.01 4/529 23242
/proc/meminfo: memFree=6229164/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=44652 CPUtime=0.07 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 5152 0 0 0 7 0 0 0 25 0 1 0 774094422 45723648 5088 33554432000 4194304 6014671 140735051513600 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23242/statm: 11163 5091 667 445 0 4708 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 44652

[startup+0.100365 s]
/proc/loadavg: 2.17 2.07 2.01 4/529 23242
/proc/meminfo: memFree=6229164/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=46828 CPUtime=0.09 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 5726 0 0 0 9 0 0 0 25 0 1 0 774094422 47951872 5662 33554432000 4194304 6014671 140735051513600 18446744073709551615 4223974 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23242/statm: 11707 5662 669 445 0 5252 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46828

[startup+0.300334 s]
/proc/loadavg: 2.17 2.07 2.01 4/529 23242
/proc/meminfo: memFree=6229164/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=56568 CPUtime=0.28 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 6453 0 0 0 28 0 0 0 25 0 1 0 774094422 57925632 6389 33554432000 4194304 6014671 140735051513600 18446744073709551615 4379499 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23242/statm: 14142 6389 723 445 0 7687 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56568

[startup+0.700264 s]
/proc/loadavg: 2.17 2.07 2.01 4/529 23242
/proc/meminfo: memFree=6229164/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=65104 CPUtime=0.68 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 6826 0 0 0 68 0 0 0 25 0 1 0 774094422 66666496 6762 33554432000 4194304 6014671 140735051513600 18446744073709551615 4377896 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23242/statm: 16276 6762 725 445 0 9821 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 65104

[startup+1.50112 s]
/proc/loadavg: 2.17 2.07 2.01 4/531 23244
/proc/meminfo: memFree=6182036/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=82692 CPUtime=1.47 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 7543 0 0 0 146 1 0 0 25 0 1 0 774094422 84676608 7479 33554432000 4194304 6014671 140735051513600 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23242/statm: 20673 7479 725 445 0 14218 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 82692

[startup+3.10085 s]
/proc/loadavg: 2.16 2.07 2.01 5/531 23244
/proc/meminfo: memFree=6175340/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=91648 CPUtime=3.07 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 8460 0 0 0 306 1 0 0 25 0 1 0 774094422 93847552 8396 33554432000 4194304 6014671 140735051513600 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23242/statm: 22912 8396 728 445 0 16457 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 91648

[startup+6.30031 s]
/proc/loadavg: 2.16 2.07 2.01 4/531 23244
/proc/meminfo: memFree=6160872/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=91648 CPUtime=6.23 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 14113 0 0 0 620 3 0 0 25 0 1 0 774094422 93847552 14049 33554432000 4194304 6014671 140735051513600 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 22912 14049 728 445 0 16457 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 91648

[startup+12.7002 s]
/proc/loadavg: 2.14 2.07 2.01 4/531 23244
/proc/meminfo: memFree=6135016/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=91648 CPUtime=12.63 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 14113 0 0 0 1260 3 0 0 25 0 1 0 774094422 93847552 14049 33554432000 4194304 6014671 140735051513600 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 22912 14049 728 445 0 16457 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 91648

[startup+25.501 s]
/proc/loadavg: 2.11 2.06 2.01 4/531 23246
/proc/meminfo: memFree=6114684/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=102836 CPUtime=25.42 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 17082 0 0 0 2539 3 0 0 25 0 1 0 774094422 105304064 17018 33554432000 4194304 6014671 140735051513600 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 25709 17018 728 445 0 19254 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 102836

[startup+51.1006 s]
/proc/loadavg: 2.07 2.06 2.01 4/531 23246
/proc/meminfo: memFree=6076180/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=138824 CPUtime=51.02 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 24233 0 0 0 5098 4 0 0 25 0 1 0 774094422 142155776 24169 33554432000 4194304 6014671 140735051513600 18446744073709551615 4511671 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 34706 24169 728 445 0 28251 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 138824

[startup+102.32 s]
/proc/loadavg: 2.03 2.04 2.00 4/531 23248
/proc/meminfo: memFree=6043312/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=165104 CPUtime=102.24 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 29779 0 0 0 10219 5 0 0 25 0 1 0 774094422 169066496 29715 33554432000 4194304 6014671 140735051513600 18446744073709551615 4369413 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 41276 29715 728 445 0 34821 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 165104

[startup+162.3 s]
/proc/loadavg: 2.01 2.03 2.00 4/531 23248
/proc/meminfo: memFree=6007836/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=223880 CPUtime=162.22 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 35161 0 0 0 16216 6 0 0 25 0 1 0 774094422 229253120 35097 33554432000 4194304 6014671 140735051513600 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 55970 35097 729 445 0 49515 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 223880

[startup+222.301 s]
/proc/loadavg: 2.00 2.03 2.00 4/531 23250
/proc/meminfo: memFree=5983280/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=239884 CPUtime=222.22 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 39485 0 0 0 22216 6 0 0 25 0 1 0 774094422 245641216 39421 33554432000 4194304 6014671 140735051513600 18446744073709551615 4424296 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 59971 39421 729 445 0 53516 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 239884

[startup+282.301 s]
/proc/loadavg: 2.07 2.05 2.01 5/531 23252
/proc/meminfo: memFree=5931556/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=308896 CPUtime=282.22 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 48834 0 0 0 28214 8 0 0 25 0 1 0 774094422 316309504 48749 33554432000 4194304 6014671 140735051513600 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 77224 48749 729 445 0 70769 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 308896

[startup+342.301 s]
/proc/loadavg: 2.17 2.08 2.02 5/531 23254
/proc/meminfo: memFree=5892488/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=308896 CPUtime=342.22 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 58340 0 0 0 34213 9 0 0 25 0 1 0 774094422 316309504 58198 33554432000 4194304 6014671 140735051513600 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 77224 58198 729 445 0 70769 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 308896

[startup+402.301 s]
/proc/loadavg: 2.06 2.06 2.01 4/531 23256
/proc/meminfo: memFree=5859612/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=308896 CPUtime=402.22 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 65005 0 0 0 40212 10 0 0 25 0 1 0 774094422 316309504 64801 33554432000 4194304 6014671 140735051513600 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 77224 64801 728 445 0 70769 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 308896

[startup+462.301 s]
/proc/loadavg: 2.02 2.05 2.00 5/531 23256
/proc/meminfo: memFree=5856756/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=308896 CPUtime=462.22 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 65005 0 0 0 46212 10 0 0 25 0 1 0 774094422 316309504 64801 33554432000 4194304 6014671 140735051513600 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 77224 64801 728 445 0 70769 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 308896

[startup+522.301 s]
/proc/loadavg: 2.01 2.04 2.00 5/531 23258
/proc/meminfo: memFree=5835172/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=386408 CPUtime=522.22 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 68651 0 0 0 52211 11 0 0 25 0 1 0 774094422 395681792 68307 33554432000 4194304 6014671 140735051513600 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 96602 68307 728 445 0 90147 0
Current children cumulated CPU time (s) 522.22
Current children cumulated vsize (KiB) 386408

[startup+582.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/531 23287
/proc/meminfo: memFree=5897260/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=386408 CPUtime=582.22 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 68949 0 0 0 58211 11 0 0 25 0 1 0 774094422 395681792 68543 33554432000 4194304 6014671 140735051513600 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 96602 68543 728 445 0 90147 0
Current children cumulated CPU time (s) 582.22
Current children cumulated vsize (KiB) 386408

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.05 2.05 2.01 3/531 23391
/proc/meminfo: memFree=5361432/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=865008 CPUtime=4062.21 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 143951 0 0 0 406200 21 0 0 25 0 1 0 774094422 885768192 141771 33554432000 4194304 6014671 140735051513600 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 216252 141771 734 445 0 209797 0
Current children cumulated CPU time (s) 4062.21
Current children cumulated vsize (KiB) 865008

[startup+4122.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/531 23393
/proc/meminfo: memFree=5359440/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=865008 CPUtime=4122.19 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 143951 0 0 0 412198 21 0 0 25 0 1 0 774094422 885768192 141771 33554432000 4194304 6014671 140735051513600 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 216252 141771 734 445 0 209797 0
Current children cumulated CPU time (s) 4122.19
Current children cumulated vsize (KiB) 865008

[startup+4182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/531 23395
/proc/meminfo: memFree=5360044/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=865008 CPUtime=4182.19 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 143951 0 0 0 418198 21 0 0 25 0 1 0 774094422 885768192 141771 33554432000 4194304 6014671 140735051513600 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 216252 141771 734 445 0 209797 0
Current children cumulated CPU time (s) 4182.19
Current children cumulated vsize (KiB) 865008

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 23397
/proc/meminfo: memFree=5358176/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=865008 CPUtime=4242.19 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 144332 0 0 0 424198 21 0 0 25 0 1 0 774094422 885768192 142152 33554432000 4194304 6014671 140735051513600 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 216252 142152 734 445 0 209797 0
Current children cumulated CPU time (s) 4242.19
Current children cumulated vsize (KiB) 865008

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 23399
/proc/meminfo: memFree=5357040/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=865008 CPUtime=4302.19 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 144656 0 0 0 430198 21 0 0 25 0 1 0 774094422 885768192 142476 33554432000 4194304 6014671 140735051513600 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 216252 142476 734 445 0 209797 0
Current children cumulated CPU time (s) 4302.19
Current children cumulated vsize (KiB) 865008

[startup+4362.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/531 23399
/proc/meminfo: memFree=5356284/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=865008 CPUtime=4362.19 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 144713 0 0 0 436198 21 0 0 25 0 1 0 774094422 885768192 142527 33554432000 4194304 6014671 140735051513600 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 216252 142527 728 445 0 209797 0
Current children cumulated CPU time (s) 4362.19
Current children cumulated vsize (KiB) 865008

[startup+4422.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/531 23401
/proc/meminfo: memFree=5356148/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=865008 CPUtime=4422.19 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 144713 0 0 0 442198 21 0 0 25 0 1 0 774094422 885768192 142527 33554432000 4194304 6014671 140735051513600 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 216252 142527 728 445 0 209797 0
Current children cumulated CPU time (s) 4422.19
Current children cumulated vsize (KiB) 865008

[startup+4482.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/531 23403
/proc/meminfo: memFree=5337792/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=865008 CPUtime=4482.19 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 144713 0 0 0 448198 21 0 0 25 0 1 0 774094422 885768192 142527 33554432000 4194304 6014671 140735051513600 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 216252 142527 728 445 0 209797 0
Current children cumulated CPU time (s) 4482.19
Current children cumulated vsize (KiB) 865008

[startup+4542.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/531 23405
/proc/meminfo: memFree=5337656/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=865008 CPUtime=4542.19 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 144713 0 0 0 454198 21 0 0 25 0 1 0 774094422 885768192 142527 33554432000 4194304 6014671 140735051513600 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 216252 142527 728 445 0 209797 0
Current children cumulated CPU time (s) 4542.19
Current children cumulated vsize (KiB) 865008

[startup+4602.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/531 23407
/proc/meminfo: memFree=5337388/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=865008 CPUtime=4602.21 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 144713 0 0 0 460200 21 0 0 25 0 1 0 774094422 885768192 142527 33554432000 4194304 6014671 140735051513600 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 216252 142527 728 445 0 209797 0
Current children cumulated CPU time (s) 4602.21
Current children cumulated vsize (KiB) 865008

[startup+4662.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/531 23407
/proc/meminfo: memFree=5329816/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=865008 CPUtime=4662.19 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 144713 0 0 0 466198 21 0 0 25 0 1 0 774094422 885768192 142527 33554432000 4194304 6014671 140735051513600 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 216252 142527 728 445 0 209797 0
Current children cumulated CPU time (s) 4662.19
Current children cumulated vsize (KiB) 865008

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 23409
/proc/meminfo: memFree=5296336/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=865008 CPUtime=4722.21 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 144713 0 0 0 472200 21 0 0 25 0 1 0 774094422 885768192 142527 33554432000 4194304 6014671 140735051513600 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 216252 142527 728 445 0 209797 0
Current children cumulated CPU time (s) 4722.21
Current children cumulated vsize (KiB) 865008

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 23411
/proc/meminfo: memFree=5288636/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=865008 CPUtime=4782.19 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 144713 0 0 0 478198 21 0 0 25 0 1 0 774094422 885768192 142527 33554432000 4194304 6014671 140735051513600 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 216252 142527 728 445 0 209797 0
Current children cumulated CPU time (s) 4782.19
Current children cumulated vsize (KiB) 865008

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 23413
/proc/meminfo: memFree=5288136/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=865008 CPUtime=4842.19 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 144713 0 0 0 484198 21 0 0 25 0 1 0 774094422 885768192 142527 33554432000 4194304 6014671 140735051513600 18446744073709551615 4566192 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 216252 142527 728 445 0 209797 0
Current children cumulated CPU time (s) 4842.19
Current children cumulated vsize (KiB) 865008

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 23415
/proc/meminfo: memFree=5306596/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=865008 CPUtime=4902.19 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 144717 0 0 0 490198 21 0 0 25 0 1 0 774094422 885768192 138034 33554432000 4194304 6014671 140735051513600 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 216252 138034 728 445 0 209797 0
Current children cumulated CPU time (s) 4902.19
Current children cumulated vsize (KiB) 865008

[startup+4962.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/531 23415
/proc/meminfo: memFree=5234912/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=985188 CPUtime=4962.2 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 162784 0 0 0 496196 24 0 0 25 0 1 0 774094422 1008832512 156101 33554432000 4194304 6014671 140735051513600 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 246297 156101 728 445 0 239842 0
Current children cumulated CPU time (s) 4962.2
Current children cumulated vsize (KiB) 985188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 2.12 2.04 2.01 3/531 23417
/proc/meminfo: memFree=5234656/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=985188 CPUtime=5000.02 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 162784 0 0 0 499978 24 0 0 25 0 1 0 774094422 1008832512 156101 33554432000 4194304 6014671 140735051513600 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 246297 156101 728 445 0 239842 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 985188

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

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

[startup+5000.1 s]
/proc/loadavg: 2.12 2.04 2.01 3/531 23417
/proc/meminfo: memFree=5234656/32951132 swapFree=54105152/67111528
[pid=23242] ppid=23240 vsize=985188 CPUtime=5000.02 cores=0,2,4,6
/proc/23242/stat : 23242 (qutersat_releas) R 23240 23242 22791 0 -1 4202496 162784 0 0 0 499978 24 0 0 25 0 1 0 774094422 1008832512 156101 33554432000 4194304 6014671 140735051513600 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/23242/statm: 246297 156101 728 445 0 239842 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 985188

Child status: 1
Real time (s): 5000.15
CPU time (s): 5000.05
CPU user time (s): 4999.79
CPU system time (s): 0.265959
CPU usage (%): 99.9981
Max. virtual memory (cumulated for all children) (KiB): 985188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.79
system time used= 0.265959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 162788
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= 8373

runsolver used 28.2837 second user time and 60.4458 second system time

The end

Launcher Data 

Begin job on node128 at 2011-05-29 01:22:38
IDJOB=3421303
IDBENCH=84761
IDSOLVER=1868
FILE ID=node128/3421303-1306624958
RUNJOBID= node128-1306614953-22809
PBS_JOBID= 13471632
Free space on /tmp= 73576 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT04/handmade/marijn/equilarge-l/equilarge_l2.used-as.sat04-894.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421303-1306624958/watcher-3421303-1306624958 -o /tmp/evaluation-result-3421303-1306624958/solver-3421303-1306624958 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421303-1306624958.cnf 598166005

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

MD5SUM BENCH= b3ddb2ee2bb2b83e1c98b2a9018351fc
RANDOM SEED=598166005

node128.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		: 2666.852
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		: 2666.852
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	: 5332.75
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		: 2666.852
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:       6229584 kB
Buffers:        259572 kB
Cached:        5003400 kB
SwapCached:      78304 kB
Active:       10271228 kB
Inactive:     16145796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:       6229584 kB
SwapTotal:    67111528 kB
SwapFree:     54105152 kB
Dirty:            3672 kB
Writeback:           0 kB
AnonPages:    21085260 kB
Mapped:          19452 kB
Slab:           124048 kB
PageTables:     111992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 174797472 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73572 MiB
End job on node128 at 2011-05-29 02:46:00