Trace number 3286863

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) 1300.09 1300.05

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-servers_slapd_a_vc149789-tseitin.cnf
MD5SUM9fe9fe24bc28c127c9f6b6416a14f727
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.21681
Satisfiable
(Un)Satisfiability was proved
Number of variables360364
Number of clauses1076507
Sum of the clauses size2511847
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2717670
Number of clauses of size 3358835
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.
0.79/0.86	c Parse Cnf success: #var: 360364 #clause: 1076507
0.79/0.86	c Find Units :          2
0.89/0.92	c Find Invs  :          0
1.00/1.08	c Find Ands  :     358835 AvgFaninNum: 2
1.10/1.12	c Find Xors  :          0 AvgFaninNum: nan
1.19/1.22	c Find Ite   :          0
1.39/1.48	c UnDirect variable: 0
1.39/1.48	c UnDirect to Direct Gate: 0
1.39/1.48	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
1.49/1.54	c Break Cycle : 0
1.49/1.54	c Total Root : 1 Undef Var: 1529
1.69/1.78	c After covering, Total Root: 1 Leaf: 1529
1.69/1.78	c Variable( cover/uncovered/unused ): 360364 0 0
1.69/1.78	c Unit Clauses: 2
1.69/1.78	c Binary Clauses( cover/uncovered ): 717670 0
1.69/1.78	c Clauses( cover/uncovered ): 358835 0
1.69/1.78	c Total Clauses( cover/uncovered ): 1076507 0 100%
1.69/1.78	c Covered Ands: 358835 Invs: 0 Xors: 0 Ites: 0
1.69/1.79	c Uncover Clauses avg size: nan max size: 0
1.69/1.79	c Final circuit: i/l/o/s    1528       0       1    358835
1.69/1.79	c CnfToAig: Time: 1.79 s
4.59/4.61	c TmMap: Set choices finish.
4.79/4.88	c TmMap: Set big and: 115845
4.79/4.88	c TmMap: Origin: 360364 ClauseNum: 1076505 --> New: 212749 ClauseNum: 735510
4.79/4.88	c TmMap: Time: 0.46
7.60/7.61	c Simulation --> TransNum: 726821/735510 Try to Add: #clause: 276574 #xorclause: 83568
7.79/7.81	c #var: 212688 #clauses: 159437 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3286863-1303761241/watcher-3286863-1303761241 -o /tmp/evaluation-result-3286863-1303761241/solver-3286863-1303761241 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3286863-1303761241.cnf 548012967 

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: 6.23 5.15 4.67 5/189 8636
/proc/meminfo: memFree=18627368/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=40812 CPUtime=0 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 2035 0 0 0 0 0 0 0 23 0 1 0 487721932 41791488 1969 33554432000 4194304 6016207 140737363919888 18446744073709551615 4272599 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 10203 1985 372 445 0 3747 0

[startup+0.0174139 s]
/proc/loadavg: 6.23 5.15 4.67 5/189 8636
/proc/meminfo: memFree=18627368/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=42860 CPUtime=0 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 4501 0 0 0 0 0 0 0 23 0 1 0 487721932 43888640 4435 33554432000 4194304 6016207 140737363919888 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 10715 4437 379 445 0 4259 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 42860

[startup+0.100396 s]
/proc/loadavg: 6.23 5.15 4.67 5/189 8636
/proc/meminfo: memFree=18627368/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=60268 CPUtime=0.09 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 8761 0 0 0 8 1 0 0 23 0 1 0 487721932 61714432 8695 33554432000 4194304 6016207 140737363919888 18446744073709551615 4818741 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 15067 8695 379 445 0 8611 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60268

[startup+0.300359 s]
/proc/loadavg: 6.23 5.15 4.67 5/189 8636
/proc/meminfo: memFree=18627368/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=90220 CPUtime=0.29 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 16026 0 0 0 27 2 0 0 25 0 1 0 487721932 92385280 15960 33554432000 4194304 6016207 140737363919888 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 22555 15962 379 445 0 16099 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 90220

[startup+0.700287 s]
/proc/loadavg: 6.23 5.15 4.67 5/189 8636
/proc/meminfo: memFree=18627368/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=144236 CPUtime=0.69 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 29668 0 0 0 65 4 0 0 25 0 1 0 487721932 147697664 29602 33554432000 4194304 6016207 140737363919888 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 36059 29603 379 445 0 29603 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 144236

[startup+1.50114 s]
/proc/loadavg: 6.05 5.13 4.67 5/190 8637
/proc/meminfo: memFree=18462568/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=197740 CPUtime=1.49 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 41354 0 0 0 143 6 0 0 25 0 1 0 487721932 202485760 41288 33554432000 4194304 6016207 140737363919888 18446744073709551615 4276724 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 49435 41288 398 445 0 42979 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 197740

[startup+3.10087 s]
/proc/loadavg: 6.05 5.13 4.67 5/190 8637
/proc/meminfo: memFree=18460336/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=246892 CPUtime=3.09 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 55672 0 0 0 301 8 0 0 19 0 1 0 487721932 252817408 55606 33554432000 4194304 6016207 140737363919888 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 61723 55609 670 445 0 55267 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 246892

[startup+6.3003 s]
/proc/loadavg: 5.88 5.11 4.67 5/190 8637
/proc/meminfo: memFree=18095776/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=432236 CPUtime=6.29 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 101869 0 0 0 615 14 0 0 25 0 1 0 487721932 442609664 101793 33554432000 4194304 6016207 140737363919888 18446744073709551615 4246362 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 108059 101793 681 445 0 101603 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 432236

[startup+12.7011 s]
/proc/loadavg: 5.73 5.10 4.66 5/190 8638
/proc/meminfo: memFree=17885596/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=432236 CPUtime=12.69 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 101999 0 0 0 1255 14 0 0 25 0 1 0 487721932 442609664 101681 33554432000 4194304 6016207 140737363919888 18446744073709551615 4668669 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 108059 101681 723 445 0 101603 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 432236

[startup+25.5008 s]
/proc/loadavg: 5.47 5.06 4.65 5/190 8638
/proc/meminfo: memFree=17831664/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=450836 CPUtime=25.49 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 105784 0 0 0 2535 14 0 0 25 0 1 0 487721932 461656064 101834 33554432000 4194304 6016207 140737363919888 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 112709 101834 734 445 0 106253 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 450836

[startup+51.1011 s]
/proc/loadavg: 4.67 4.91 4.62 4/184 8656
/proc/meminfo: memFree=18828660/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=472768 CPUtime=51.09 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 106060 0 0 0 5094 15 0 0 25 0 1 0 487721932 484114432 102110 33554432000 4194304 6016207 140737363919888 18446744073709551615 4425856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 118192 102110 734 445 0 111736 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 472768

[startup+102.307 s]
/proc/loadavg: 3.72 4.61 4.53 4/184 8657
/proc/meminfo: memFree=18700848/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=656448 CPUtime=102.3 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 113345 0 0 0 10213 17 0 0 25 0 1 0 487721932 672202752 109395 33554432000 4194304 6016207 140737363919888 18446744073709551615 4536473 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 164112 109395 734 445 0 157656 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 656448

[startup+162.301 s]
/proc/loadavg: 3.26 4.32 4.43 4/184 8659
/proc/meminfo: memFree=18588748/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=656448 CPUtime=162.3 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 115279 0 0 0 16213 17 0 0 25 0 1 0 487721932 672202752 111329 33554432000 4194304 6016207 140737363919888 18446744073709551615 4424571 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 164112 111329 734 445 0 157656 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 656448

[startup+222.301 s]
/proc/loadavg: 3.10 4.07 4.34 4/184 8660
/proc/meminfo: memFree=18530320/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=656448 CPUtime=222.3 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 117638 0 0 0 22213 17 0 0 25 0 1 0 487721932 672202752 113688 33554432000 4194304 6016207 140737363919888 18446744073709551615 4424501 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 164112 113688 734 445 0 157656 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 656448

[startup+282.301 s]
/proc/loadavg: 3.03 3.88 4.25 4/184 8662
/proc/meminfo: memFree=18473524/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=763264 CPUtime=282.29 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 125101 0 0 0 28211 18 0 0 25 0 1 0 487721932 781582336 118335 33554432000 4194304 6016207 140737363919888 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 190816 118335 734 445 0 184360 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 763264

[startup+342.301 s]
/proc/loadavg: 2.48 3.57 4.12 3/178 8681
/proc/meminfo: memFree=21578428/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=763264 CPUtime=342.3 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 127988 0 0 0 34211 19 0 0 25 0 1 0 487721932 781582336 121222 33554432000 4194304 6016207 140737363919888 18446744073709551615 4380158 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 190816 121222 734 445 0 184360 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 763264

[startup+402.301 s]
/proc/loadavg: 1.57 3.12 3.93 2/172 8700
/proc/meminfo: memFree=22358976/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=763264 CPUtime=402.3 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 128020 0 0 0 40211 19 0 0 25 0 1 0 487721932 781582336 121254 33554432000 4194304 6016207 140737363919888 18446744073709551615 4425193 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 190816 121254 734 445 0 184360 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 763264

[startup+462.301 s]
/proc/loadavg: 1.21 2.73 3.74 2/172 8711
/proc/meminfo: memFree=22293008/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=763264 CPUtime=462.3 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 144475 0 0 0 46209 21 0 0 25 0 1 0 487721932 781582336 137693 33554432000 4194304 6016207 140737363919888 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 190816 137693 734 445 0 184360 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 763264

[startup+522.301 s]
/proc/loadavg: 1.11 2.43 3.57 2/172 8712
/proc/meminfo: memFree=22234712/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=879352 CPUtime=522.31 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 158851 0 0 0 52207 24 0 0 25 0 1 0 487721932 900456448 152069 33554432000 4194304 6016207 140737363919888 18446744073709551615 4424171 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 219838 152069 734 445 0 213382 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 879352

[startup+582.3 s]
/proc/loadavg: 1.04 2.16 3.41 2/172 8714
/proc/meminfo: memFree=22186072/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=879352 CPUtime=582.31 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 170960 0 0 0 58206 25 0 0 25 0 1 0 487721932 900456448 164178 33554432000 4194304 6016207 140737363919888 18446744073709551615 4371155 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 219838 164178 734 445 0 213382 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 879352

[startup+642.3 s]
/proc/loadavg: 1.01 1.95 3.26 2/172 8718
/proc/meminfo: memFree=22147208/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=879352 CPUtime=642.31 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 180525 0 0 0 64205 26 0 0 25 0 1 0 487721932 900456448 173743 33554432000 4194304 6016207 140737363919888 18446744073709551615 4426964 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 219838 173743 734 445 0 213382 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 879352

[startup+702.3 s]
/proc/loadavg: 1.00 1.77 3.11 2/172 8720
/proc/meminfo: memFree=22095972/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=879352 CPUtime=702.31 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 193490 0 0 0 70203 28 0 0 25 0 1 0 487721932 900456448 186708 33554432000 4194304 6016207 140737363919888 18446744073709551615 4424496 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 219838 186708 734 445 0 213382 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 879352

[startup+762.306 s]
/proc/loadavg: 1.00 1.63 2.98 2/172 8722
/proc/meminfo: memFree=22034068/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=879352 CPUtime=762.32 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 208849 0 0 0 76201 31 0 0 25 0 1 0 487721932 900456448 202036 33554432000 4194304 6016207 140737363919888 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 219838 202036 751 445 0 213382 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 879352

[startup+822.3 s]
/proc/loadavg: 1.00 1.51 2.85 2/172 8723
/proc/meminfo: memFree=21961624/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=1257668 CPUtime=822.31 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 226871 0 0 0 82198 33 0 0 25 0 1 0 487721932 1287852032 220048 33554432000 4194304 6016207 140737363919888 18446744073709551615 4373669 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 314417 220048 751 445 0 307961 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1257668

[startup+882.301 s]
/proc/loadavg: 1.00 1.42 2.73 2/172 8725
/proc/meminfo: memFree=21962216/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=1257668 CPUtime=882.31 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 227068 0 0 0 88198 33 0 0 25 0 1 0 487721932 1287852032 219801 33554432000 4194304 6016207 140737363919888 18446744073709551615 4425856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 314417 219801 751 445 0 307961 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1257668

[startup+942.301 s]
/proc/loadavg: 1.00 1.34 2.62 2/172 8726
/proc/meminfo: memFree=21915688/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=1387624 CPUtime=942.32 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 238832 0 0 0 94198 34 0 0 25 0 1 0 487721932 1420926976 231565 33554432000 4194304 6016207 140737363919888 18446744073709551615 4424226 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 346906 231565 751 445 0 340450 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1387624

[startup+1002.3 s]
/proc/loadavg: 1.00 1.27 2.52 2/172 8728
/proc/meminfo: memFree=21913184/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=1518912 CPUtime=1002.32 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 239415 0 0 0 100198 34 0 0 25 0 1 0 487721932 1555365888 232148 33554432000 4194304 6016207 140737363919888 18446744073709551615 4378542 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 379728 232148 751 445 0 373272 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1518912

[startup+1062.3 s]
/proc/loadavg: 1.04 1.24 2.42 2/172 8730
/proc/meminfo: memFree=21913288/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=1518912 CPUtime=1062.32 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 239415 0 0 0 106198 34 0 0 25 0 1 0 487721932 1555365888 232148 33554432000 4194304 6016207 140737363919888 18446744073709551615 4378010 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 379728 232148 751 445 0 373272 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1518912

[startup+1122.3 s]
/proc/loadavg: 1.01 1.19 2.33 2/172 8731
/proc/meminfo: memFree=21911036/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=1518912 CPUtime=1122.32 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 239993 0 0 0 112198 34 0 0 25 0 1 0 487721932 1555365888 232726 33554432000 4194304 6016207 140737363919888 18446744073709551615 4388810 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 379728 232726 751 445 0 373272 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1518912

[startup+1182.3 s]
/proc/loadavg: 1.00 1.15 2.25 2/172 8733
/proc/meminfo: memFree=21911144/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=1518912 CPUtime=1182.32 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 240073 0 0 0 118198 34 0 0 25 0 1 0 487721932 1555365888 232806 33554432000 4194304 6016207 140737363919888 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 379728 232806 751 445 0 373272 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1518912

[startup+1242.3 s]
/proc/loadavg: 1.00 1.12 2.16 2/172 8734
/proc/meminfo: memFree=21892284/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=1518912 CPUtime=1242.33 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 244715 0 0 0 124198 35 0 0 25 0 1 0 487721932 1555365888 237448 33554432000 4194304 6016207 140737363919888 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 379728 237448 751 445 0 373272 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1518912



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.10 2.09 2/172 8736
/proc/meminfo: memFree=21892144/32951124 swapFree=67111524/67111528
[pid=8636] ppid=8634 vsize=1518912 CPUtime=1300.03 cores=4,6
/proc/8636/stat : 8636 (qutersat_releas) R 8634 8636 7955 0 -1 4202496 244761 0 0 0 129968 35 0 0 25 0 1 0 487721932 1555365888 237494 33554432000 4194304 6016207 140737363919888 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8636/statm: 379728 237494 751 445 0 373272 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1518912

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): 1300.05
CPU time (s): 1300.09
CPU user time (s): 1299.69
CPU system time (s): 0.400939
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1518912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.69
system time used= 0.400939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 244766
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= 9
involuntary context switches= 1616

runsolver used 2.03069 second user time and 4.20036 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-25 21:54:02
IDJOB=3286863
IDBENCH=82446
IDSOLVER=1607
FILE ID=node139/3286863-1303761241
RUNJOBID= node139-1303759504-7974
PBS_JOBID= 13157122
Free space on /tmp= 72352 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-servers_slapd_a_vc149789-tseitin.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3286863-1303761241/watcher-3286863-1303761241 -o /tmp/evaluation-result-3286863-1303761241/solver-3286863-1303761241 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3286863-1303761241.cnf 548012967

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

MD5SUM BENCH= 9fe9fe24bc28c127c9f6b6416a14f727
RANDOM SEED=548012967

node139.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5321.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18627764 kB
Buffers:       2054832 kB
Cached:        7516472 kB
SwapCached:          4 kB
Active:        5977180 kB
Inactive:      7802436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18627764 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           39320 kB
Writeback:           0 kB
AnonPages:     4208316 kB
Mapped:          20140 kB
Slab:           468060 kB
PageTables:      14624 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  5186624 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= 72408 MiB
End job on node139 at 2011-04-25 22:15:44