Trace number 3188513

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) 1300.07 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S1180959030-088-UNKNOWN.cnf
MD5SUM4c3def64b0c0da01406b551924b4a52d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark532.031
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 530000
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: 1500 #clause: 30000
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 1500
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 1500 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 30000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 30000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.07	c Uncover Clauses avg size: 5 max size: 5
0.00/0.07	c Final circuit: i/l/o/s    1500       0   30000    119272
0.00/0.07	c CnfToAig: Time: 0.06 s
0.09/0.16	c TmMap: Set choices finish.
0.19/0.20	c TmMap: Set big and: 30724
0.19/0.20	c TmMap: Origin: 120773 ClauseNum: 357816 --> New: 32225 ClauseNum: 180720
0.19/0.20	c TmMap: Time: 0.05
0.19/0.21	c Try to Add: #clause: 61448 #xorclause: 0
0.19/0.22	c #var: 2224 #clauses: 30725 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3188513-1302281766/watcher-3188513-1302281766 -o /tmp/evaluation-result-3188513-1302281766/solver-3188513-1302281766 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188513-1302281766.cnf 1532810504 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.10 4.12 4.71 3/184 7725
/proc/meminfo: memFree=13158912/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=32364 CPUtime=0 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 1782 0 0 0 0 0 0 0 25 0 1 0 339774491 33140736 1714 33554432000 4194304 6016207 140737344938208 18446744073709551615 4309240 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 8091 1714 379 445 0 1635 0

[startup+0.0808241 s]
/proc/loadavg: 4.10 4.12 4.71 3/184 7725
/proc/meminfo: memFree=13158912/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=41068 CPUtime=0.07 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 4291 0 0 0 7 0 0 0 25 0 1 0 339774491 42053632 4223 33554432000 4194304 6016207 140737344938208 18446744073709551615 4342367 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 10267 4224 562 445 0 3811 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 41068

[startup+0.100828 s]
/proc/loadavg: 4.10 4.12 4.71 3/184 7725
/proc/meminfo: memFree=13158912/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=56332 CPUtime=0.09 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 8140 0 0 0 8 1 0 0 25 0 1 0 339774491 57683968 8072 33554432000 4194304 6016207 140737344938208 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 14083 8075 670 445 0 7627 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56332

[startup+0.300798 s]
/proc/loadavg: 4.10 4.12 4.71 3/184 7725
/proc/meminfo: memFree=13158912/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=75676 CPUtime=0.29 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 13089 0 0 0 28 1 0 0 25 0 1 0 339774491 77492224 13020 33554432000 4194304 6016207 140737344938208 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 18919 13020 692 445 0 12463 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 75676

[startup+0.700717 s]
/proc/loadavg: 4.10 4.12 4.71 3/184 7725
/proc/meminfo: memFree=13158912/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=75676 CPUtime=0.69 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 13117 0 0 0 68 1 0 0 25 0 1 0 339774491 77492224 13048 33554432000 4194304 6016207 140737344938208 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 18919 13048 719 445 0 12463 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 75676

[startup+1.50057 s]
/proc/loadavg: 4.10 4.12 4.71 5/194 7764
/proc/meminfo: memFree=12898948/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=86080 CPUtime=1.49 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 13833 0 0 0 148 1 0 0 25 0 1 0 339774491 88145920 13764 33554432000 4194304 6016207 140737344938208 18446744073709551615 255376998033 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 21520 13764 719 445 0 15064 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 86080

[startup+3.10027 s]
/proc/loadavg: 4.09 4.12 4.70 5/194 7764
/proc/meminfo: memFree=12891012/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=97244 CPUtime=3.08 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 14783 0 0 0 307 1 0 0 25 0 1 0 339774491 99577856 14714 33554432000 4194304 6016207 140737344938208 18446744073709551615 4425587 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 24311 14714 724 445 0 17855 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 97244

[startup+6.30068 s]
/proc/loadavg: 4.09 4.12 4.70 5/194 7764
/proc/meminfo: memFree=12849460/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=107980 CPUtime=6.29 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 19910 0 0 0 627 2 0 0 25 0 1 0 339774491 110571520 19841 33554432000 4194304 6016207 140737344938208 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 26995 19841 727 445 0 20539 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107980

[startup+12.7005 s]
/proc/loadavg: 4.08 4.11 4.70 5/194 7765
/proc/meminfo: memFree=12742852/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=184692 CPUtime=12.69 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 26318 0 0 0 1266 3 0 0 25 0 1 0 339774491 189124608 26249 33554432000 4194304 6016207 140737344938208 18446744073709551615 4536784 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 46173 26249 727 445 0 39717 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 184692

[startup+25.5011 s]
/proc/loadavg: 4.06 4.11 4.69 5/194 7765
/proc/meminfo: memFree=12622216/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=229016 CPUtime=25.49 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 37971 0 0 0 2544 5 0 0 25 0 1 0 339774491 234512384 37902 33554432000 4194304 6016207 140737344938208 18446744073709551615 4536473 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 57254 37902 727 445 0 50798 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 229016

[startup+51.1004 s]
/proc/loadavg: 4.25 4.15 4.68 5/194 7766
/proc/meminfo: memFree=12484140/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=273932 CPUtime=51.09 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 43568 0 0 0 5103 6 0 0 25 0 1 0 339774491 280506368 43499 33554432000 4194304 6016207 140737344938208 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 68483 43499 727 445 0 62027 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 273932

[startup+102.307 s]
/proc/loadavg: 4.10 4.12 4.64 5/194 7767
/proc/meminfo: memFree=12236752/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=319892 CPUtime=102.29 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 59970 0 0 0 10221 8 0 0 25 0 1 0 339774491 327569408 59801 33554432000 4194304 6016207 140737344938208 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 79973 59801 733 445 0 73517 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 319892

[startup+162.301 s]
/proc/loadavg: 4.07 4.11 4.60 5/194 7769
/proc/meminfo: memFree=12164820/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=319892 CPUtime=162.3 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 61770 0 0 0 16221 9 0 0 25 0 1 0 339774491 327569408 61348 33554432000 4194304 6016207 140737344938208 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 79973 61348 727 445 0 73517 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 319892

[startup+222.301 s]
/proc/loadavg: 4.02 4.09 4.56 5/194 7770
/proc/meminfo: memFree=12114092/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=369816 CPUtime=222.3 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 70901 0 0 0 22219 11 0 0 25 0 1 0 339774491 378691584 62948 33554432000 4194304 6016207 140737344938208 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 92454 62948 727 445 0 85998 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 369816

[startup+282.301 s]
/proc/loadavg: 4.01 4.07 4.53 5/194 7772
/proc/meminfo: memFree=12012648/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=471320 CPUtime=282.3 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 83573 0 0 0 28216 14 0 0 25 0 1 0 339774491 482631680 75620 33554432000 4194304 6016207 140737344938208 18446744073709551615 4536272 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 117830 75620 727 445 0 111374 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 471320

[startup+342.3 s]
/proc/loadavg: 4.05 4.07 4.50 5/194 7782
/proc/meminfo: memFree=11922624/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=522664 CPUtime=342.3 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 99589 0 0 0 34212 18 0 0 25 0 1 0 339774491 535207936 91636 33554432000 4194304 6016207 140737344938208 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 130666 91636 727 445 0 124210 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 522664

[startup+402.3 s]
/proc/loadavg: 4.02 4.05 4.46 5/194 7784
/proc/meminfo: memFree=11872772/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=522664 CPUtime=402.3 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 105013 0 0 0 40211 19 0 0 25 0 1 0 339774491 535207936 97060 33554432000 4194304 6016207 140737344938208 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 130666 97060 727 445 0 124210 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 522664

[startup+462.3 s]
/proc/loadavg: 4.00 4.04 4.43 5/194 7786
/proc/meminfo: memFree=11805304/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=522664 CPUtime=462.3 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 106006 0 0 0 46211 19 0 0 25 0 1 0 339774491 535207936 98053 33554432000 4194304 6016207 140737344938208 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 130666 98053 727 445 0 124210 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 522664

[startup+522.301 s]
/proc/loadavg: 4.00 4.03 4.40 5/194 7790
/proc/meminfo: memFree=11750284/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=522664 CPUtime=522.3 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 106706 0 0 0 52211 19 0 0 25 0 1 0 339774491 535207936 98753 33554432000 4194304 6016207 140737344938208 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 130666 98753 727 445 0 124210 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 522664

[startup+582.301 s]
/proc/loadavg: 4.06 4.04 4.38 5/194 7792
/proc/meminfo: memFree=11630092/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=522664 CPUtime=582.31 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 107395 0 0 0 58211 20 0 0 25 0 1 0 339774491 535207936 99442 33554432000 4194304 6016207 140737344938208 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 130666 99442 727 445 0 124210 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 522664

[startup+642.301 s]
/proc/loadavg: 4.02 4.03 4.35 5/194 7793
/proc/meminfo: memFree=11583204/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=522664 CPUtime=642.31 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 108503 0 0 0 64211 20 0 0 25 0 1 0 339774491 535207936 100550 33554432000 4194304 6016207 140737344938208 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 130666 100550 727 445 0 124210 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 522664

[startup+702.301 s]
/proc/loadavg: 4.00 4.02 4.33 5/194 7795
/proc/meminfo: memFree=11566816/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=522664 CPUtime=702.31 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 109312 0 0 0 70211 20 0 0 25 0 1 0 339774491 535207936 101359 33554432000 4194304 6016207 140737344938208 18446744073709551615 4426272 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 130666 101359 727 445 0 124210 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 522664

[startup+762.307 s]
/proc/loadavg: 4.03 4.03 4.31 5/194 7797
/proc/meminfo: memFree=11530608/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=522792 CPUtime=762.32 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 109636 0 0 0 76212 20 0 0 25 0 1 0 339774491 535339008 101683 33554432000 4194304 6016207 140737344938208 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 130698 101683 727 445 0 124242 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 522792

[startup+822.301 s]
/proc/loadavg: 4.05 4.04 4.29 5/194 7798
/proc/meminfo: memFree=11512616/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=522792 CPUtime=822.31 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 110085 0 0 0 82211 20 0 0 25 0 1 0 339774491 535339008 102132 33554432000 4194304 6016207 140737344938208 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 130698 102132 727 445 0 124242 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 522792

[startup+882.3 s]
/proc/loadavg: 4.11 4.06 4.28 5/194 7800
/proc/meminfo: memFree=11497228/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=522792 CPUtime=882.32 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 112404 0 0 0 88211 21 0 0 25 0 1 0 339774491 535339008 104451 33554432000 4194304 6016207 140737344938208 18446744073709551615 4536464 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 130698 104451 727 445 0 124242 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 522792

[startup+942.3 s]
/proc/loadavg: 4.14 4.07 4.27 5/194 7801
/proc/meminfo: memFree=11481604/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=522792 CPUtime=942.32 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 112611 0 0 0 94211 21 0 0 25 0 1 0 339774491 535339008 104658 33554432000 4194304 6016207 140737344938208 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 130698 104658 727 445 0 124242 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 522792

[startup+1002.3 s]
/proc/loadavg: 4.05 4.06 4.25 5/194 7803
/proc/meminfo: memFree=11464736/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=522792 CPUtime=1002.32 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 115447 0 0 0 100210 22 0 0 25 0 1 0 339774491 535339008 107494 33554432000 4194304 6016207 140737344938208 18446744073709551615 4373420 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 130698 107494 727 445 0 124242 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 522792

[startup+1062.3 s]
/proc/loadavg: 4.02 4.04 4.23 5/194 7805
/proc/meminfo: memFree=11379288/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=522792 CPUtime=1062.33 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 119540 0 0 0 106210 23 0 0 25 0 1 0 339774491 535339008 111587 33554432000 4194304 6016207 140737344938208 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 130698 111587 727 445 0 124242 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 522792

[startup+1122.3 s]
/proc/loadavg: 4.05 4.05 4.22 5/194 7806
/proc/meminfo: memFree=11309704/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=522792 CPUtime=1122.33 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 119778 0 0 0 112210 23 0 0 25 0 1 0 339774491 535339008 111825 33554432000 4194304 6016207 140737344938208 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 130698 111825 727 445 0 124242 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 522792

[startup+1182.3 s]
/proc/loadavg: 4.06 4.05 4.21 5/194 7808
/proc/meminfo: memFree=11233676/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=522792 CPUtime=1182.33 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 127548 0 0 0 118208 25 0 0 25 0 1 0 339774491 535339008 119595 33554432000 4194304 6016207 140737344938208 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 130698 119595 727 445 0 124242 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 522792

[startup+1242.3 s]
/proc/loadavg: 4.02 4.04 4.19 5/194 7809
/proc/meminfo: memFree=11160384/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=522792 CPUtime=1242.34 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 128575 0 0 0 124208 26 0 0 25 0 1 0 339774491 535339008 120622 33554432000 4194304 6016207 140737344938208 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 130698 120622 727 445 0 124242 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 522792



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.03 4.18 5/194 7811
/proc/meminfo: memFree=11149340/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=522792 CPUtime=1300.04 cores=4,6
/proc/7725/stat : 7725 (qutersat_releas) R 7723 7725 7557 0 -1 4202496 130730 0 0 0 129978 26 0 0 25 0 1 0 339774491 535339008 122777 33554432000 4194304 6016207 140737344938208 18446744073709551615 4536448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7725/statm: 130698 122777 727 445 0 124242 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 522792

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): 1300.07
CPU user time (s): 1299.79
CPU system time (s): 0.284956
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 522792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.79
system time used= 0.284956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 130735
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= 13
involuntary context switches= 1722

runsolver used 2.36064 second user time and 4.74828 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-08 18:56:06
IDJOB=3188513
IDBENCH=82644
IDSOLVER=1607
FILE ID=node135/3188513-1302281766
RUNJOBID= node135-1302280464-7576
PBS_JOBID= 12919075
Free space on /tmp= 70756 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S1180959030-088-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188513-1302281766/watcher-3188513-1302281766 -o /tmp/evaluation-result-3188513-1302281766/solver-3188513-1302281766 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188513-1302281766.cnf 1532810504

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

MD5SUM BENCH= 4c3def64b0c0da01406b551924b4a52d
RANDOM SEED=1532810504

node135.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		: 2666.851
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		: 2666.851
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	: 5332.83
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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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	: 6640.14
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13160060 kB
Buffers:        587828 kB
Cached:       18710720 kB
SwapCached:          0 kB
Active:       10340248 kB
Inactive:      9025936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13160060 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3532 kB
Writeback:           0 kB
AnonPages:       67824 kB
Mapped:          15076 kB
Slab:           362020 kB
PageTables:       5260 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   226808 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= 70752 MiB
End job on node135 at 2011-04-08 19:17:48