Trace number 3266304

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

NameSAT02/handmade/pehoushek/plainoldcnf/
5cnf_3900_3900_220.shuffled.cnf
MD5SUMf0b7e0675915478b15cab3695fd0fd62
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.035994
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses3432
Sum of the clauses size17000
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32
Number of clauses of size 4156
Number of clauses of size 53274
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 220 #clause: 3432
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 220
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 220 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 3432
0.00/0.01	c Total Clauses( cover/uncovered ): 0 3432 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 4.95338 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     220       0    3432     13179
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 3798
0.00/0.03	c TmMap: Origin: 13400 ClauseNum: 39537 --> New: 4019 ClauseNum: 20777
0.00/0.03	c TmMap: Time: 0.01
0.00/0.04	c Try to Add: #clause: 7596 #xorclause: 0
0.00/0.04	c #var: 586 #clauses: 3799 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	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: 935)

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-3266304-1303577928/watcher-3266304-1303577928 -o /tmp/evaluation-result-3266304-1303577928/solver-3266304-1303577928 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3266304-1303577928.cnf 126929247 

running on 2 cores: 5,7

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: 3.99 3.94 3.87 5/193 28695
/proc/meminfo: memFree=18857420/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=28644 CPUtime=0 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 785 0 0 0 0 0 0 0 18 0 1 0 469391028 29331456 720 33554432000 4194304 6016207 140737224011920 18446744073709551615 246516528187 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28695/statm: 7161 730 289 445 0 705 0

[startup+0.0776641 s]
/proc/loadavg: 3.99 3.94 3.87 5/193 28695
/proc/meminfo: memFree=18857420/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=49784 CPUtime=0.06 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 4656 0 0 0 6 0 0 0 18 0 1 0 469391028 50978816 4590 33554432000 4194304 6016207 140737224011920 18446744073709551615 4381431 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 12446 4590 719 445 0 5990 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 49784

[startup+0.10066 s]
/proc/loadavg: 3.99 3.94 3.87 5/193 28695
/proc/meminfo: memFree=18857420/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=49784 CPUtime=0.09 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 4700 0 0 0 9 0 0 0 18 0 1 0 469391028 50978816 4634 33554432000 4194304 6016207 140737224011920 18446744073709551615 4426144 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 12446 4634 719 445 0 5990 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49784

[startup+0.300622 s]
/proc/loadavg: 3.99 3.94 3.87 5/193 28695
/proc/meminfo: memFree=18857420/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=58528 CPUtime=0.28 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 5088 0 0 0 28 0 0 0 18 0 1 0 469391028 59932672 5022 33554432000 4194304 6016207 140737224011920 18446744073709551615 4377797 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 14632 5022 722 445 0 8176 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 58528

[startup+0.700552 s]
/proc/loadavg: 3.99 3.94 3.87 5/193 28695
/proc/meminfo: memFree=18857420/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=67520 CPUtime=0.68 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 5658 0 0 0 68 0 0 0 18 0 1 0 469391028 69140480 5592 33554432000 4194304 6016207 140737224011920 18446744073709551615 246516530875 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 16880 5592 722 445 0 10424 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 67520

[startup+1.5004 s]
/proc/loadavg: 3.99 3.94 3.87 5/194 28696
/proc/meminfo: memFree=18834844/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=76724 CPUtime=1.48 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 6676 0 0 0 148 0 0 0 20 0 1 0 469391028 78565376 6609 33554432000 4194304 6016207 140737224011920 18446744073709551615 4426482 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 19181 6609 730 445 0 12725 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 76724

[startup+3.10011 s]
/proc/loadavg: 3.99 3.94 3.87 5/194 28696
/proc/meminfo: memFree=18830008/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=76724 CPUtime=3.09 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 8174 0 0 0 308 1 0 0 25 0 1 0 469391028 78565376 8107 33554432000 4194304 6016207 140737224011920 18446744073709551615 4424214 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 19181 8107 730 445 0 12725 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76724

[startup+6.30055 s]
/proc/loadavg: 3.99 3.94 3.87 5/194 28696
/proc/meminfo: memFree=18818608/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=86368 CPUtime=6.28 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 12376 0 0 0 627 1 0 0 25 0 1 0 469391028 88440832 12309 33554432000 4194304 6016207 140737224011920 18446744073709551615 4513192 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 21592 12309 730 445 0 15136 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 86368

[startup+12.7004 s]
/proc/loadavg: 3.99 3.94 3.88 5/194 28696
/proc/meminfo: memFree=18787332/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=106592 CPUtime=12.69 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 16297 0 0 0 1267 2 0 0 25 0 1 0 469391028 109150208 16230 33554432000 4194304 6016207 140737224011920 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 26648 16230 730 445 0 20192 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 106592

[startup+25.501 s]
/proc/loadavg: 3.99 3.94 3.88 5/194 28696
/proc/meminfo: memFree=18768736/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=127496 CPUtime=25.49 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 20515 0 0 0 2546 3 0 0 25 0 1 0 469391028 130555904 20448 33554432000 4194304 6016207 140737224011920 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 31874 20448 730 445 0 25418 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 127496

[startup+51.1004 s]
/proc/loadavg: 3.99 3.94 3.88 5/194 28697
/proc/meminfo: memFree=18729628/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=160316 CPUtime=51.09 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 27251 0 0 0 5105 4 0 0 25 0 1 0 469391028 164163584 27184 33554432000 4194304 6016207 140737224011920 18446744073709551615 4425728 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 40079 27184 730 445 0 33623 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 160316

[startup+102.307 s]
/proc/loadavg: 3.99 3.95 3.88 5/194 28698
/proc/meminfo: memFree=18670848/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=171832 CPUtime=102.29 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 34965 0 0 0 10224 5 0 0 25 0 1 0 469391028 175955968 34894 33554432000 4194304 6016207 140737224011920 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 42958 34894 730 445 0 36502 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 171832

[startup+162.301 s]
/proc/loadavg: 4.07 3.97 3.90 5/194 28709
/proc/meminfo: memFree=18591676/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=196428 CPUtime=162.3 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 41731 0 0 0 16223 7 0 0 25 0 1 0 469391028 201142272 41660 33554432000 4194304 6016207 140737224011920 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 49107 41660 730 445 0 42651 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 196428

[startup+222.301 s]
/proc/loadavg: 4.02 3.97 3.90 5/194 28710
/proc/meminfo: memFree=18560536/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=272468 CPUtime=222.29 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 45689 0 0 0 22222 7 0 0 25 0 1 0 469391028 279007232 45587 33554432000 4194304 6016207 140737224011920 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 68117 45587 730 445 0 61661 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 272468

[startup+282.3 s]
/proc/loadavg: 4.05 3.99 3.91 5/194 28712
/proc/meminfo: memFree=18521952/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=272596 CPUtime=282.3 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 48892 0 0 0 28222 8 0 0 25 0 1 0 469391028 279138304 48663 33554432000 4194304 6016207 140737224011920 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 68149 48663 730 445 0 61693 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 272596

[startup+342.3 s]
/proc/loadavg: 4.09 4.00 3.91 5/194 28717
/proc/meminfo: memFree=18512252/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=379048 CPUtime=342.3 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 49713 0 0 0 34222 8 0 0 25 0 1 0 469391028 388145152 49484 33554432000 4194304 6016207 140737224011920 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 94762 49484 730 445 0 88306 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 379048

[startup+402.3 s]
/proc/loadavg: 4.03 4.00 3.91 5/194 28718
/proc/meminfo: memFree=18474576/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=433060 CPUtime=402.3 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 54373 0 0 0 40221 9 0 0 25 0 1 0 469391028 443453440 54027 33554432000 4194304 6016207 140737224011920 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 108265 54027 730 445 0 101809 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 433060

[startup+462.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/194 28720
/proc/meminfo: memFree=18448400/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=433060 CPUtime=462.3 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 58966 0 0 0 46219 11 0 0 25 0 1 0 469391028 443453440 58620 33554432000 4194304 6016207 140737224011920 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 108265 58620 730 445 0 101809 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 433060

[startup+522.3 s]
/proc/loadavg: 4.05 4.01 3.92 5/194 28721
/proc/meminfo: memFree=18432260/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=433060 CPUtime=522.3 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 62629 0 0 0 52218 12 0 0 25 0 1 0 469391028 443453440 62139 33554432000 4194304 6016207 140737224011920 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 108265 62139 730 445 0 101809 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 433060

[startup+582.301 s]
/proc/loadavg: 4.02 4.01 3.92 5/194 28723
/proc/meminfo: memFree=18422324/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=433060 CPUtime=582.31 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 64805 0 0 0 58218 13 0 0 25 0 1 0 469391028 443453440 64315 33554432000 4194304 6016207 140737224011920 18446744073709551615 4513215 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 108265 64315 730 445 0 101809 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 433060

[startup+642.301 s]
/proc/loadavg: 4.05 4.02 3.93 5/194 28725
/proc/meminfo: memFree=18407180/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=433060 CPUtime=642.31 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 66636 0 0 0 64218 13 0 0 25 0 1 0 469391028 443453440 66146 33554432000 4194304 6016207 140737224011920 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 108265 66146 730 445 0 101809 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 433060

[startup+702.301 s]
/proc/loadavg: 4.11 4.04 3.94 5/194 28726
/proc/meminfo: memFree=18359028/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=433060 CPUtime=702.31 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 74659 0 0 0 70215 16 0 0 25 0 1 0 469391028 443453440 74008 33554432000 4194304 6016207 140737224011920 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 108265 74008 730 445 0 101809 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 433060

[startup+762.307 s]
/proc/loadavg: 4.04 4.03 3.94 5/194 28728
/proc/meminfo: memFree=18346852/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=433060 CPUtime=762.32 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 75891 0 0 0 76215 17 0 0 25 0 1 0 469391028 443453440 75240 33554432000 4194304 6016207 140737224011920 18446744073709551615 4425519 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 108265 75240 730 445 0 101809 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 433060

[startup+822.301 s]
/proc/loadavg: 4.14 4.05 3.95 5/194 28729
/proc/meminfo: memFree=18347180/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=433060 CPUtime=822.31 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 76078 0 0 0 82214 17 0 0 25 0 1 0 469391028 443453440 75020 33554432000 4194304 6016207 140737224011920 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 108265 75020 730 445 0 101809 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 433060

[startup+882.301 s]
/proc/loadavg: 4.05 4.04 3.95 5/194 28731
/proc/meminfo: memFree=18338972/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=433060 CPUtime=882.31 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 77261 0 0 0 88214 17 0 0 25 0 1 0 469391028 443453440 76203 33554432000 4194304 6016207 140737224011920 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 108265 76203 730 445 0 101809 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 433060

[startup+942.301 s]
/proc/loadavg: 4.02 4.03 3.95 5/194 28733
/proc/meminfo: memFree=18312908/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=433060 CPUtime=942.31 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 79543 0 0 0 94213 18 0 0 25 0 1 0 469391028 443453440 78485 33554432000 4194304 6016207 140737224011920 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 108265 78485 730 445 0 101809 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 433060

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 3.95 5/194 28734
/proc/meminfo: memFree=18304952/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=433060 CPUtime=1002.31 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 79881 0 0 0 100213 18 0 0 25 0 1 0 469391028 443453440 78823 33554432000 4194304 6016207 140737224011920 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 108265 78823 730 445 0 101809 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 433060

[startup+1062.3 s]
/proc/loadavg: 3.90 3.99 3.94 5/194 28792
/proc/meminfo: memFree=18508728/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=433060 CPUtime=1062.32 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 81837 0 0 0 106213 19 0 0 25 0 1 0 469391028 443453440 80779 33554432000 4194304 6016207 140737224011920 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 108265 80779 730 445 0 101809 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 433060

[startup+1122.3 s]
/proc/loadavg: 3.96 3.99 3.94 5/194 28821
/proc/meminfo: memFree=18697636/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=496920 CPUtime=1122.32 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 88488 0 0 0 112210 22 0 0 25 0 1 0 469391028 508846080 87430 33554432000 4194304 6016207 140737224011920 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 124230 87430 730 445 0 117774 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 496920

[startup+1182.3 s]
/proc/loadavg: 4.02 4.00 3.94 5/194 28823
/proc/meminfo: memFree=18649636/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=496920 CPUtime=1182.33 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 90120 0 0 0 118210 23 0 0 25 0 1 0 469391028 508846080 89062 33554432000 4194304 6016207 140737224011920 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 124230 89062 730 445 0 117774 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 496920

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.94 5/194 28825
/proc/meminfo: memFree=18577832/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=496920 CPUtime=1242.33 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 90155 0 0 0 124210 23 0 0 25 0 1 0 469391028 508846080 89097 33554432000 4194304 6016207 140737224011920 18446744073709551615 4425542 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 124230 89097 730 445 0 117774 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 496920



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.94 5/194 28826
/proc/meminfo: memFree=18513324/32951124 swapFree=67111416/67111528
[pid=28695] ppid=28693 vsize=561956 CPUtime=1300.03 cores=5,7
/proc/28695/stat : 28695 (qutersat_releas) R 28693 28695 28411 0 -1 4202496 100591 0 0 0 129977 26 0 0 25 0 1 0 469391028 575442944 99533 33554432000 4194304 6016207 140737224011920 18446744073709551615 4387230 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28695/statm: 140489 99533 730 445 0 134033 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 561956

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): 1299.78
CPU system time (s): 0.282956
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 561956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.282956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100596
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= 12
involuntary context switches= 15378

runsolver used 2.10668 second user time and 4.99724 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-23 18:58:48
IDJOB=3266304
IDBENCH=87453
IDSOLVER=1607
FILE ID=node134/3266304-1303577928
RUNJOBID= node134-1303577658-28432
PBS_JOBID= 13150330
Free space on /tmp= 71096 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT02/handmade/pehoushek/plainoldcnf/5cnf_3900_3900_220.shuffled.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266304-1303577928/watcher-3266304-1303577928 -o /tmp/evaluation-result-3266304-1303577928/solver-3266304-1303577928 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3266304-1303577928.cnf 126929247

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

MD5SUM BENCH= f0b7e0675915478b15cab3695fd0fd62
RANDOM SEED=126929247

node134.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 7186.06
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18857568 kB
Buffers:       2333556 kB
Cached:       10743628 kB
SwapCached:        108 kB
Active:        9254184 kB
Inactive:      4291092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18857568 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:            1956 kB
Writeback:           0 kB
AnonPages:      467552 kB
Mapped:          20432 kB
Slab:           483228 kB
PageTables:       6292 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   757540 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71092 MiB
End job on node134 at 2011-04-23 19:20:30