Trace number 3188749

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 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S960198064-030.SATISFIABLE.cnf
MD5SUM06e5d4421198459b1bb719e60182593d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.004998
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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.
0.00/0.00	c Parse Cnf success: #var: 550 #clause: 2343
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
0.00/0.00	c Total Root : 0 Undef Var: 550
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 550 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 2343
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2343 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     550       0    2343      4681
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 2343
0.00/0.02	c TmMap: Origin: 5232 ClauseNum: 14043 --> New: 2894 ClauseNum: 9372
0.00/0.02	c TmMap: Time: 0.01
0.00/0.02	c Try to Add: #clause: 4686 #xorclause: 0
0.00/0.02	c #var: 550 #clauses: 2344 Solving... 
1299.97/1300.00	c Time Out !!
1299.97/1300.00	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-3188749-1302284589/watcher-3188749-1302284589 -o /tmp/evaluation-result-3188749-1302284589/solver-3188749-1302284589 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188749-1302284589.cnf 1569574818 

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: 4.00 4.00 4.03 5/189 5793
/proc/meminfo: memFree=15009344/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=32364 CPUtime=0 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 1788 0 0 0 0 0 0 0 25 0 1 0 320874732 33140736 1720 33554432000 4194304 6016207 140735282282048 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 8091 1721 379 445 0 1635 0

[startup+0.07866 s]
/proc/loadavg: 4.00 4.00 4.03 5/189 5793
/proc/meminfo: memFree=15009344/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=46712 CPUtime=0.07 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 3892 0 0 0 7 0 0 0 25 0 1 0 320874732 47833088 3824 33554432000 4194304 6016207 140735282282048 18446744073709551615 4425146 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 11678 3824 719 445 0 5222 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 46712

[startup+0.100645 s]
/proc/loadavg: 4.00 4.00 4.03 5/189 5793
/proc/meminfo: memFree=15009344/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=46712 CPUtime=0.09 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 3915 0 0 0 9 0 0 0 25 0 1 0 320874732 47833088 3847 33554432000 4194304 6016207 140735282282048 18446744073709551615 4378555 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 11678 3847 722 445 0 5222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300607 s]
/proc/loadavg: 4.00 4.00 4.03 5/189 5793
/proc/meminfo: memFree=15009344/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=56240 CPUtime=0.29 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 4207 0 0 0 29 0 0 0 25 0 1 0 320874732 57589760 4139 33554432000 4194304 6016207 140735282282048 18446744073709551615 233509994174 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 14060 4139 722 445 0 7604 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56240

[startup+0.700547 s]
/proc/loadavg: 4.00 4.00 4.03 5/189 5793
/proc/meminfo: memFree=15009344/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=64912 CPUtime=0.69 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 4606 0 0 0 69 0 0 0 25 0 1 0 320874732 66469888 4538 33554432000 4194304 6016207 140735282282048 18446744073709551615 4380408 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 16228 4538 722 445 0 9772 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64912

[startup+1.5004 s]
/proc/loadavg: 4.00 4.00 4.03 5/190 5794
/proc/meminfo: memFree=14980196/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=82632 CPUtime=1.48 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 6800 0 0 0 148 0 0 0 25 0 1 0 320874732 84615168 6732 33554432000 4194304 6016207 140735282282048 18446744073709551615 4425459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 20658 6732 729 445 0 14202 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 82632

[startup+3.10111 s]
/proc/loadavg: 4.00 4.00 4.03 5/190 5794
/proc/meminfo: memFree=14960728/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=100576 CPUtime=3.09 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 7843 0 0 0 308 1 0 0 25 0 1 0 320874732 102989824 7775 33554432000 4194304 6016207 140735282282048 18446744073709551615 4443554 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 25144 7775 729 445 0 18688 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100576

[startup+6.30053 s]
/proc/loadavg: 4.00 4.00 4.03 5/190 5795
/proc/meminfo: memFree=14943196/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=118944 CPUtime=6.29 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 9111 0 0 0 628 1 0 0 25 0 1 0 320874732 121798656 9043 33554432000 4194304 6016207 140735282282048 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 29736 9043 729 445 0 23280 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 118944

[startup+12.7004 s]
/proc/loadavg: 4.00 4.00 4.03 5/190 5795
/proc/meminfo: memFree=14899444/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=118944 CPUtime=12.69 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 12594 0 0 0 1268 1 0 0 25 0 1 0 320874732 121798656 12514 33554432000 4194304 6016207 140735282282048 18446744073709551615 4425504 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 29736 12514 730 445 0 23280 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 118944

[startup+25.5011 s]
/proc/loadavg: 4.00 4.00 4.03 5/190 5795
/proc/meminfo: memFree=14857392/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=138316 CPUtime=25.49 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 16112 0 0 0 2547 2 0 0 25 0 1 0 320874732 141635584 16032 33554432000 4194304 6016207 140735282282048 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 34579 16032 730 445 0 28123 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 138316

[startup+51.1005 s]
/proc/loadavg: 4.00 4.00 4.02 5/190 5796
/proc/meminfo: memFree=14832768/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=148400 CPUtime=51.09 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 18600 0 0 0 5106 3 0 0 25 0 1 0 320874732 151961600 18520 33554432000 4194304 6016207 140735282282048 18446744073709551615 4425548 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 37100 18520 730 445 0 30644 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 148400

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 4.02 5/190 5797
/proc/meminfo: memFree=14760076/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=148400 CPUtime=102.29 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 23243 0 0 0 10225 4 0 0 25 0 1 0 320874732 151961600 23157 33554432000 4194304 6016207 140735282282048 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 37100 23157 732 445 0 30644 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 148400

[startup+162.301 s]
/proc/loadavg: 4.04 4.01 4.02 5/190 5799
/proc/meminfo: memFree=14725460/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=148400 CPUtime=162.29 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 24193 0 0 0 16224 5 0 0 25 0 1 0 320874732 151961600 24105 33554432000 4194304 6016207 140735282282048 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 37100 24105 730 445 0 30644 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 148400

[startup+222.301 s]
/proc/loadavg: 4.07 4.02 4.02 5/190 5800
/proc/meminfo: memFree=14656124/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=159588 CPUtime=222.3 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 29545 0 0 0 22223 7 0 0 25 0 1 0 320874732 163418112 29457 33554432000 4194304 6016207 140735282282048 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 39897 29457 730 445 0 33441 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 159588

[startup+282.301 s]
/proc/loadavg: 4.03 4.02 4.01 5/190 5802
/proc/meminfo: memFree=14607608/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=170912 CPUtime=282.29 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 31401 0 0 0 28222 7 0 0 25 0 1 0 320874732 175013888 31302 33554432000 4194304 6016207 140735282282048 18446744073709551615 4567834 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 42728 31302 736 445 0 36272 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 170912

[startup+342.3 s]
/proc/loadavg: 4.06 4.03 4.01 5/190 5803
/proc/meminfo: memFree=14562580/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=170912 CPUtime=342.29 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 32184 0 0 0 34221 8 0 0 25 0 1 0 320874732 175013888 32085 33554432000 4194304 6016207 140735282282048 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 42728 32085 736 445 0 36272 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 170912

[startup+402.301 s]
/proc/loadavg: 4.02 4.02 4.01 5/190 5805
/proc/meminfo: memFree=14512580/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=194544 CPUtime=402.29 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 37597 0 0 0 40220 9 0 0 25 0 1 0 320874732 199213056 37498 33554432000 4194304 6016207 140735282282048 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 48636 37498 736 445 0 42180 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 194544

[startup+462.301 s]
/proc/loadavg: 4.04 4.03 4.01 5/190 5835
/proc/meminfo: memFree=14665500/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=194544 CPUtime=462.29 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 38276 0 0 0 46219 10 0 0 25 0 1 0 320874732 199213056 38167 33554432000 4194304 6016207 140735282282048 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 48636 38167 735 445 0 42180 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 194544

[startup+522.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 5836
/proc/meminfo: memFree=14619336/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=194544 CPUtime=522.29 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 38582 0 0 0 52219 10 0 0 25 0 1 0 320874732 199213056 38458 33554432000 4194304 6016207 140735282282048 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 48636 38458 731 445 0 42180 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 194544

[startup+582.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/190 5838
/proc/meminfo: memFree=14584096/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=244164 CPUtime=582.29 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 41724 0 0 0 58218 11 0 0 25 0 1 0 320874732 250023936 41566 33554432000 4194304 6016207 140735282282048 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 61041 41566 731 445 0 54585 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 244164

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 5839
/proc/meminfo: memFree=14555792/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=244164 CPUtime=642.29 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 44526 0 0 0 64217 12 0 0 25 0 1 0 320874732 250023936 44344 33554432000 4194304 6016207 140735282282048 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 61041 44344 731 445 0 54585 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 244164

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 5841
/proc/meminfo: memFree=14551784/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=294704 CPUtime=702.29 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 44746 0 0 0 70217 12 0 0 25 0 1 0 320874732 301776896 44532 33554432000 4194304 6016207 140735282282048 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 73676 44532 731 445 0 67220 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 294704

[startup+762.307 s]
/proc/loadavg: 4.08 4.02 4.01 5/190 5843
/proc/meminfo: memFree=14539484/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=345476 CPUtime=762.29 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 44903 0 0 0 76217 12 0 0 25 0 1 0 320874732 353767424 44652 33554432000 4194304 6016207 140735282282048 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 86369 44652 730 445 0 79913 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 345476

[startup+822.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 5844
/proc/meminfo: memFree=14522824/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=397300 CPUtime=822.29 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 48634 0 0 0 82216 13 0 0 25 0 1 0 320874732 406835200 48205 33554432000 4194304 6016207 140735282282048 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 99325 48205 730 445 0 92869 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 397300

[startup+882.301 s]
/proc/loadavg: 4.08 4.02 4.00 5/190 5846
/proc/meminfo: memFree=14509156/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=397300 CPUtime=882.28 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 48749 0 0 0 88215 13 0 0 25 0 1 0 320874732 406835200 48320 33554432000 4194304 6016207 140735282282048 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 99325 48320 730 445 0 92869 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 397300

[startup+942.301 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 5847
/proc/meminfo: memFree=14477988/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=397300 CPUtime=942.28 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 48769 0 0 0 94215 13 0 0 25 0 1 0 320874732 406835200 48340 33554432000 4194304 6016207 140735282282048 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 99325 48340 730 445 0 92869 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 397300

[startup+1002.3 s]
/proc/loadavg: 4.05 4.03 4.00 5/190 5849
/proc/meminfo: memFree=14476100/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=397300 CPUtime=1002.28 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 48901 0 0 0 100215 13 0 0 25 0 1 0 320874732 406835200 48472 33554432000 4194304 6016207 140735282282048 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 99325 48472 730 445 0 92869 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 397300

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 5851
/proc/meminfo: memFree=14456352/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=397300 CPUtime=1062.27 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 51975 0 0 0 106214 13 0 0 25 0 1 0 320874732 406835200 48429 33554432000 4194304 6016207 140735282282048 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 99325 48429 730 445 0 92869 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 397300

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 5861
/proc/meminfo: memFree=14433580/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=397300 CPUtime=1122.27 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 57013 0 0 0 112211 16 0 0 25 0 1 0 320874732 406835200 53467 33554432000 4194304 6016207 140735282282048 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 99325 53467 730 445 0 92869 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 397300

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 5863
/proc/meminfo: memFree=14406268/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=397300 CPUtime=1182.27 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 57672 0 0 0 118211 16 0 0 25 0 1 0 320874732 406835200 54126 33554432000 4194304 6016207 140735282282048 18446744073709551615 4536361 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 99325 54126 730 445 0 92869 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 397300

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 5864
/proc/meminfo: memFree=14389748/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=397300 CPUtime=1242.27 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 57707 0 0 0 124211 16 0 0 25 0 1 0 320874732 406835200 54161 33554432000 4194304 6016207 140735282282048 18446744073709551615 4425534 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 99325 54161 730 445 0 92869 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 397300



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 3/186 5868
/proc/meminfo: memFree=14826480/32951124 swapFree=67111528/67111528
[pid=5793] ppid=5791 vsize=397300 CPUtime=1299.97 cores=5,7
/proc/5793/stat : 5793 (qutersat_releas) R 5791 5793 5282 0 -1 4202496 57997 0 0 0 129981 16 0 0 25 0 1 0 320874732 406835200 54451 33554432000 4194304 6016207 140735282282048 18446744073709551615 4373467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5793/statm: 99325 54451 730 445 0 92869 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 397300

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): 1300.02
CPU time (s): 1300
CPU user time (s): 1299.82
CPU system time (s): 0.176973
CPU usage (%): 99.9984
Max. virtual memory (cumulated for all children) (KiB): 397300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58002
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2191

runsolver used 1.9817 second user time and 5.12022 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-08 19:43:09
IDJOB=3188749
IDBENCH=82880
IDSOLVER=1607
FILE ID=node145/3188749-1302284589
RUNJOBID= node145-1302280682-5303
PBS_JOBID= 12919085
Free space on /tmp= 71756 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S960198064-030.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188749-1302284589/watcher-3188749-1302284589 -o /tmp/evaluation-result-3188749-1302284589/solver-3188749-1302284589 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188749-1302284589.cnf 1569574818

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

MD5SUM BENCH= 06e5d4421198459b1bb719e60182593d
RANDOM SEED=1569574818

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15009376 kB
Buffers:        542156 kB
Cached:       16778144 kB
SwapCached:          0 kB
Active:        9126184 kB
Inactive:      8432108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15009376 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5472 kB
Writeback:           0 kB
AnonPages:      237112 kB
Mapped:          19960 kB
Slab:           320120 kB
PageTables:       5476 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   552972 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71752 MiB
End job on node145 at 2011-04-08 20:04:51