Trace number 3188829

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) 1299.96 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1632870961-099.SATISFIABLE.cnf
MD5SUMeac2f4cbe4e61cc8bd9f28b333bf1b8e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.03578
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
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 53195
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: 150 #clause: 3195
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 150
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 150 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 3195
0.00/0.01	c Total Clauses( cover/uncovered ): 0 3195 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     150       0    3195     12028
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: 3862
0.00/0.03	c TmMap: Origin: 12179 ClauseNum: 36084 --> New: 4013 ClauseNum: 19759
0.00/0.03	c TmMap: Time: 0
0.00/0.04	c Try to Add: #clause: 7724 #xorclause: 0
0.00/0.04	c #var: 817 #clauses: 3861 Solving... 
1299.94/1300.00	c Time Out !!
1299.94/1300.00	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-3188829-1302285627/watcher-3188829-1302285627 -o /tmp/evaluation-result-3188829-1302285627/solver-3188829-1302285627 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188829-1302285627.cnf 1501220480 

running on 2 cores: 0,2

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: 3.76 3.95 3.98 3/185 10007
/proc/meminfo: memFree=13315936/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=31844 CPUtime=0 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 1400 0 0 0 0 0 0 0 25 0 1 0 320978885 32608256 1332 33554432000 4194304 6016207 140735295260720 18446744073709551615 255106462779 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10007/statm: 7961 1332 302 445 0 1505 0

[startup+0.016067 s]
/proc/loadavg: 3.76 3.95 3.98 3/185 10007
/proc/meminfo: memFree=13315936/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=33388 CPUtime=0 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 2132 0 0 0 0 0 0 0 25 0 1 0 320978885 34189312 2064 33554432000 4194304 6016207 140735295260720 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 8347 2067 442 445 0 1891 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 33388

[startup+0.101112 s]
/proc/loadavg: 3.76 3.95 3.98 3/185 10007
/proc/meminfo: memFree=13315936/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=49784 CPUtime=0.09 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 4625 0 0 0 9 0 0 0 25 0 1 0 320978885 50978816 4557 33554432000 4194304 6016207 140735295260720 18446744073709551615 4392758 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 12446 4557 719 445 0 5990 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49784

[startup+0.301077 s]
/proc/loadavg: 3.76 3.95 3.98 3/185 10007
/proc/meminfo: memFree=13315936/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=58408 CPUtime=0.29 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 4898 0 0 0 29 0 0 0 25 0 1 0 320978885 59809792 4830 33554432000 4194304 6016207 140735295260720 18446744073709551615 4424273 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 14602 4830 722 445 0 8146 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58408

[startup+0.701006 s]
/proc/loadavg: 3.76 3.95 3.98 3/185 10007
/proc/meminfo: memFree=13315936/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=67212 CPUtime=0.68 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 5315 0 0 0 68 0 0 0 25 0 1 0 320978885 68825088 5247 33554432000 4194304 6016207 140735295260720 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 16803 5247 722 445 0 10347 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 67212

[startup+1.50086 s]
/proc/loadavg: 3.76 3.95 3.98 5/190 10062
/proc/meminfo: memFree=13257328/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=85296 CPUtime=1.48 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 6107 0 0 0 148 0 0 0 25 0 1 0 320978885 87343104 6039 33554432000 4194304 6016207 140735295260720 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 21324 6039 726 445 0 14868 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 85296

[startup+3.10056 s]
/proc/loadavg: 3.76 3.95 3.98 5/190 10062
/proc/meminfo: memFree=13243440/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=94428 CPUtime=3.08 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 6922 0 0 0 308 0 0 0 25 0 1 0 320978885 96694272 6854 33554432000 4194304 6016207 140735295260720 18446744073709551615 4379626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 23607 6854 730 445 0 17151 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 94428

[startup+6.30102 s]
/proc/loadavg: 3.86 3.97 3.99 5/190 10063
/proc/meminfo: memFree=13221996/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=94428 CPUtime=6.29 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 10746 0 0 0 628 1 0 0 25 0 1 0 320978885 96694272 10675 33554432000 4194304 6016207 140735295260720 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 23607 10675 730 445 0 17151 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94428

[startup+12.7009 s]
/proc/loadavg: 3.87 3.97 3.99 5/190 10063
/proc/meminfo: memFree=13165044/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=104268 CPUtime=12.69 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 13299 0 0 0 1267 2 0 0 25 0 1 0 320978885 106770432 13228 33554432000 4194304 6016207 140735295260720 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 26067 13228 730 445 0 19611 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 104268

[startup+25.5007 s]
/proc/loadavg: 3.90 3.97 3.99 5/190 10063
/proc/meminfo: memFree=13124352/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=114224 CPUtime=25.49 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 15945 0 0 0 2546 3 0 0 25 0 1 0 320978885 116965376 15874 33554432000 4194304 6016207 140735295260720 18446744073709551615 4379472 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 28556 15874 730 445 0 22100 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 114224

[startup+51.1012 s]
/proc/loadavg: 3.93 3.97 3.99 5/190 10072
/proc/meminfo: memFree=13074416/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=124632 CPUtime=51.08 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 18268 0 0 0 5105 3 0 0 25 0 1 0 320978885 127623168 18197 33554432000 4194304 6016207 140735295260720 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 31158 18197 730 445 0 24702 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 124632

[startup+102.306 s]
/proc/loadavg: 3.97 3.97 3.99 5/190 10074
/proc/meminfo: memFree=12990476/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=169256 CPUtime=102.3 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 29393 0 0 0 10224 6 0 0 25 0 1 0 320978885 173318144 29315 33554432000 4194304 6016207 140735295260720 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 42314 29315 730 445 0 35858 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 169256

[startup+162.301 s]
/proc/loadavg: 4.07 3.99 3.99 5/190 10076
/proc/meminfo: memFree=12941612/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=204020 CPUtime=162.28 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 36459 0 0 0 16220 8 0 0 25 0 1 0 320978885 208916480 36381 33554432000 4194304 6016207 140735295260720 18446744073709551615 4425715 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 51005 36381 730 445 0 44549 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 204020

[startup+222.301 s]
/proc/loadavg: 4.09 4.00 4.00 5/190 10077
/proc/meminfo: memFree=12903900/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=215856 CPUtime=222.27 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 38831 0 0 0 22219 8 0 0 25 0 1 0 320978885 221036544 38753 33554432000 4194304 6016207 140735295260720 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 53964 38753 730 445 0 47508 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 215856

[startup+282.301 s]
/proc/loadavg: 4.03 4.00 4.00 5/190 10107
/proc/meminfo: memFree=13145184/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=215856 CPUtime=282.27 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 40827 0 0 0 28218 9 0 0 25 0 1 0 320978885 221036544 40749 33554432000 4194304 6016207 140735295260720 18446744073709551615 4513192 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 53964 40749 730 445 0 47508 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 215856

[startup+342.301 s]
/proc/loadavg: 4.10 4.03 4.01 5/190 10108
/proc/meminfo: memFree=13066124/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=215856 CPUtime=342.27 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 41470 0 0 0 34218 9 0 0 25 0 1 0 320978885 221036544 41392 33554432000 4194304 6016207 140735295260720 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 53964 41392 730 445 0 47508 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 215856

[startup+402.301 s]
/proc/loadavg: 4.04 4.02 4.00 5/190 10110
/proc/meminfo: memFree=13034244/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=215856 CPUtime=402.26 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 43524 0 0 0 40216 10 0 0 25 0 1 0 320978885 221036544 43431 33554432000 4194304 6016207 140735295260720 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 53964 43431 730 445 0 47508 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 215856

[startup+462.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 10112
/proc/meminfo: memFree=12967648/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=267180 CPUtime=462.25 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 52453 0 0 0 46214 11 0 0 25 0 1 0 320978885 273592320 52330 33554432000 4194304 6016207 140735295260720 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 66795 52330 730 445 0 60339 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 267180

[startup+522.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 10113
/proc/meminfo: memFree=12906880/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=319236 CPUtime=522.25 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 59603 0 0 0 52211 14 0 0 25 0 1 0 320978885 326897664 59420 33554432000 4194304 6016207 140735295260720 18446744073709551615 4425563 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 79809 59420 730 445 0 73353 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 319236

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 10115
/proc/meminfo: memFree=12878224/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=319236 CPUtime=582.26 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 60892 0 0 0 58211 15 0 0 25 0 1 0 320978885 326897664 60694 33554432000 4194304 6016207 140735295260720 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 79809 60694 730 445 0 73353 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 319236

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 10116
/proc/meminfo: memFree=12854648/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=319236 CPUtime=642.25 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 61662 0 0 0 64210 15 0 0 25 0 1 0 320978885 326897664 61411 33554432000 4194304 6016207 140735295260720 18446744073709551615 255106465470 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 79809 61411 730 445 0 73353 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 319236

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 10118
/proc/meminfo: memFree=12840372/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=319236 CPUtime=702.25 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 62225 0 0 0 70210 15 0 0 25 0 1 0 320978885 326897664 61933 33554432000 4194304 6016207 140735295260720 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 79809 61933 730 445 0 73353 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 319236

[startup+762.306 s]
/proc/loadavg: 4.07 4.02 4.00 5/190 10120
/proc/meminfo: memFree=12823868/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=319236 CPUtime=762.25 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 62601 0 0 0 76210 15 0 0 25 0 1 0 320978885 326897664 62262 33554432000 4194304 6016207 140735295260720 18446744073709551615 4379469 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 79809 62262 730 445 0 73353 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 319236

[startup+822.301 s]
/proc/loadavg: 4.06 4.03 4.00 5/190 10121
/proc/meminfo: memFree=12809092/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=319236 CPUtime=822.24 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 62634 0 0 0 82209 15 0 0 25 0 1 0 320978885 326897664 62267 33554432000 4194304 6016207 140735295260720 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 79809 62267 730 445 0 73353 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 319236

[startup+882.3 s]
/proc/loadavg: 4.15 4.05 4.01 5/190 10123
/proc/meminfo: memFree=12779448/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=319236 CPUtime=882.25 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 63096 0 0 0 88209 16 0 0 25 0 1 0 320978885 326897664 62700 33554432000 4194304 6016207 140735295260720 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 79809 62700 730 445 0 73353 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 319236

[startup+942.301 s]
/proc/loadavg: 4.05 4.04 4.00 5/190 10124
/proc/meminfo: memFree=12733172/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=319236 CPUtime=942.24 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 63132 0 0 0 94208 16 0 0 25 0 1 0 320978885 326897664 62705 33554432000 4194304 6016207 140735295260720 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 79809 62705 730 445 0 73353 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 319236

[startup+1002.3 s]
/proc/loadavg: 4.02 4.03 4.00 5/190 10126
/proc/meminfo: memFree=12728452/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=319236 CPUtime=1002.24 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 63312 0 0 0 100208 16 0 0 25 0 1 0 320978885 326897664 62850 33554432000 4194304 6016207 140735295260720 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 79809 62850 730 445 0 73353 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 319236

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/190 10128
/proc/meminfo: memFree=12730540/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=319236 CPUtime=1062.24 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 63312 0 0 0 106208 16 0 0 25 0 1 0 320978885 326897664 62850 33554432000 4194304 6016207 140735295260720 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 79809 62850 730 445 0 73353 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 319236

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/190 10129
/proc/meminfo: memFree=12695188/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=319236 CPUtime=1122.23 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 65883 0 0 0 112206 17 0 0 25 0 1 0 320978885 326897664 65385 33554432000 4194304 6016207 140735295260720 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 79809 65385 730 445 0 73353 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 319236

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 10131
/proc/meminfo: memFree=12663928/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=319236 CPUtime=1182.23 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 70150 0 0 0 118204 19 0 0 25 0 1 0 320978885 326897664 69608 33554432000 4194304 6016207 140735295260720 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 79809 69608 730 445 0 73353 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 319236

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 10132
/proc/meminfo: memFree=12650156/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=377976 CPUtime=1242.23 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 70847 0 0 0 124203 20 0 0 25 0 1 0 320978885 387047424 70259 33554432000 4194304 6016207 140735295260720 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 94494 70259 730 445 0 88038 0
Current children cumulated CPU time (s) 1242.23
Current children cumulated vsize (KiB) 377976



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 10134
/proc/meminfo: memFree=12634636/32951124 swapFree=67111528/67111528
[pid=10007] ppid=10005 vsize=377976 CPUtime=1299.94 cores=0,2
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9403 0 -1 4202496 70847 0 0 0 129974 20 0 0 25 0 1 0 320978885 387047424 70212 33554432000 4194304 6016207 140735295260720 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/10007/statm: 94494 70212 730 445 0 88038 0
Current children cumulated CPU time (s) 1299.94
Current children cumulated vsize (KiB) 377976

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): 1299.96
CPU user time (s): 1299.74
CPU system time (s): 0.215967
CPU usage (%): 99.9951
Max. virtual memory (cumulated for all children) (KiB): 377976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.74
system time used= 0.215967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70852
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= 4073

runsolver used 2.27065 second user time and 4.83226 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-08 20:00:28
IDJOB=3188829
IDBENCH=82960
IDSOLVER=1607
FILE ID=node144/3188829-1302285627
RUNJOBID= node144-1302280419-9421
PBS_JOBID= 12919071
Free space on /tmp= 71568 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1632870961-099.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188829-1302285627/watcher-3188829-1302285627 -o /tmp/evaluation-result-3188829-1302285627/solver-3188829-1302285627 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188829-1302285627.cnf 1501220480

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

MD5SUM BENCH= eac2f4cbe4e61cc8bd9f28b333bf1b8e
RANDOM SEED=1501220480

node144.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		: 2666.850
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
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		: 2666.850
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		: 2666.850
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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:      13316092 kB
Buffers:        581032 kB
Cached:       18296272 kB
SwapCached:          0 kB
Active:       10231876 kB
Inactive:      8981940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13316092 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1992 kB
Writeback:           0 kB
AnonPages:      336384 kB
Mapped:          16848 kB
Slab:           357392 kB
PageTables:       5780 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   606912 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= 71568 MiB
End job on node144 at 2011-04-08 20:22:10