Trace number 3188641

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) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S930506247-025.SATISFIABLE.cnf
MD5SUM7d7bac8ccb8010e4eec020bc5c53d758
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.017996
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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: 400 #clause: 1704
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: 400
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 400 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 1704
0.00/0.00	c Total Clauses( cover/uncovered ): 0 1704 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 3 max size: 3
0.00/0.00	c Final circuit: i/l/o/s     400       0    1704      3398
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 1704
0.00/0.02	c TmMap: Origin: 3799 ClauseNum: 10194 --> New: 2105 ClauseNum: 6816
0.00/0.02	c TmMap: Time: 0.01
0.00/0.02	c Try to Add: #clause: 3408 #xorclause: 0
0.00/0.02	c #var: 400 #clauses: 1705 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 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-3188641-1302283294/watcher-3188641-1302283294 -o /tmp/evaluation-result-3188641-1302283294/solver-3188641-1302283294 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188641-1302283294.cnf 1647515320 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.70 3.94 4.00 2/185 1560
/proc/meminfo: memFree=17865904/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=31844 CPUtime=0 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 1010 0 0 0 0 0 0 0 25 0 1 0 339929836 32608256 943 33554432000 4194304 6016207 140736634997712 18446744073709551615 253640553531 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1560/statm: 7961 954 302 445 0 1505 0

[startup+0.054829 s]
/proc/loadavg: 3.70 3.94 4.00 2/185 1560
/proc/meminfo: memFree=17865904/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=46712 CPUtime=0.05 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 3861 0 0 0 5 0 0 0 25 0 1 0 339929836 47833088 3794 33554432000 4194304 6016207 140736634997712 18446744073709551615 4426429 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 11678 3794 719 445 0 5222 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 46712

[startup+0.100809 s]
/proc/loadavg: 3.70 3.94 4.00 2/185 1560
/proc/meminfo: memFree=17865904/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=46712 CPUtime=0.09 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 3901 0 0 0 9 0 0 0 25 0 1 0 339929836 47833088 3834 33554432000 4194304 6016207 140736634997712 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 11678 3834 722 445 0 5222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300772 s]
/proc/loadavg: 3.70 3.94 4.00 2/185 1560
/proc/meminfo: memFree=17865904/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=55164 CPUtime=0.29 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 4090 0 0 0 29 0 0 0 25 0 1 0 339929836 56487936 4023 33554432000 4194304 6016207 140736634997712 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 13791 4023 722 445 0 7335 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55164

[startup+0.700697 s]
/proc/loadavg: 3.70 3.94 4.00 2/185 1560
/proc/meminfo: memFree=17865904/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=72476 CPUtime=0.69 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 4487 0 0 0 69 0 0 0 25 0 1 0 339929836 74215424 4420 33554432000 4194304 6016207 140736634997712 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 18119 4420 722 445 0 11663 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72476

[startup+1.50055 s]
/proc/loadavg: 3.70 3.94 4.00 5/190 1615
/proc/meminfo: memFree=17824548/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=72476 CPUtime=1.49 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 6094 0 0 0 149 0 0 0 25 0 1 0 339929836 74215424 6027 33554432000 4194304 6016207 140736634997712 18446744073709551615 4425075 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 18119 6027 729 445 0 11663 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72476

[startup+3.10027 s]
/proc/loadavg: 3.70 3.94 4.00 5/190 1615
/proc/meminfo: memFree=17793548/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=81344 CPUtime=3.09 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 6591 0 0 0 309 0 0 0 25 0 1 0 339929836 83296256 6524 33554432000 4194304 6016207 140736634997712 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 20336 6524 729 445 0 13880 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81344

[startup+6.30068 s]
/proc/loadavg: 3.72 3.94 4.00 5/190 1615
/proc/meminfo: memFree=17775792/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=81344 CPUtime=6.29 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 8102 0 0 0 629 0 0 0 25 0 1 0 339929836 83296256 8023 33554432000 4194304 6016207 140736634997712 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 20336 8023 729 445 0 13880 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81344

[startup+12.7005 s]
/proc/loadavg: 3.74 3.94 4.00 5/190 1642
/proc/meminfo: memFree=17731368/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=90592 CPUtime=12.69 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 10768 0 0 0 1268 1 0 0 25 0 1 0 339929836 92766208 10689 33554432000 4194304 6016207 140736634997712 18446744073709551615 4425534 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 22648 10689 729 445 0 16192 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 90592

[startup+25.5002 s]
/proc/loadavg: 3.80 3.94 4.00 5/190 1642
/proc/meminfo: memFree=17691720/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=109608 CPUtime=25.49 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 13513 0 0 0 2548 1 0 0 25 0 1 0 339929836 112238592 13434 33554432000 4194304 6016207 140736634997712 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 27402 13434 729 445 0 20946 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 109608

[startup+51.1005 s]
/proc/loadavg: 3.87 3.95 4.00 5/190 1643
/proc/meminfo: memFree=17664692/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=119340 CPUtime=51.09 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 14906 0 0 0 5108 1 0 0 25 0 1 0 339929836 122204160 14827 33554432000 4194304 6016207 140736634997712 18446744073709551615 4425563 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 29835 14827 729 445 0 23379 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 119340

[startup+102.306 s]
/proc/loadavg: 3.94 3.95 4.00 5/190 1644
/proc/meminfo: memFree=17584960/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=129468 CPUtime=102.3 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 20578 0 0 0 10228 2 0 0 25 0 1 0 339929836 132575232 20485 33554432000 4194304 6016207 140736634997712 18446744073709551615 4380496 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 32367 20485 736 445 0 25911 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 129468

[startup+162.3 s]
/proc/loadavg: 3.98 3.96 4.00 5/190 1646
/proc/meminfo: memFree=17545144/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=150524 CPUtime=162.3 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 23508 0 0 0 16227 3 0 0 25 0 1 0 339929836 154136576 23411 33554432000 4194304 6016207 140736634997712 18446744073709551615 4425451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 37631 23411 733 445 0 31175 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 150524

[startup+222.3 s]
/proc/loadavg: 4.04 3.98 4.00 5/190 1647
/proc/meminfo: memFree=17498628/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=150524 CPUtime=222.3 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 23921 0 0 0 22227 3 0 0 25 0 1 0 339929836 154136576 23824 33554432000 4194304 6016207 140736634997712 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 37631 23824 733 445 0 31175 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 150524

[startup+282.3 s]
/proc/loadavg: 4.01 3.98 4.00 5/190 1649
/proc/meminfo: memFree=17438356/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=161932 CPUtime=282.3 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 28475 0 0 0 28227 3 0 0 25 0 1 0 339929836 165818368 28378 33554432000 4194304 6016207 140736634997712 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 40483 28378 733 445 0 34027 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 161932

[startup+342.3 s]
/proc/loadavg: 4.00 3.98 4.00 5/190 1678
/proc/meminfo: memFree=17412592/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=173324 CPUtime=342.3 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 29699 0 0 0 34226 4 0 0 25 0 1 0 339929836 177483776 29602 33554432000 4194304 6016207 140736634997712 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 43331 29602 733 445 0 36875 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 173324

[startup+402.301 s]
/proc/loadavg: 4.00 3.98 4.00 5/190 1679
/proc/meminfo: memFree=17355532/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=173324 CPUtime=402.3 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 31332 0 0 0 40226 4 0 0 25 0 1 0 339929836 177483776 31235 33554432000 4194304 6016207 140736634997712 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 43331 31235 733 445 0 36875 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 173324

[startup+462.301 s]
/proc/loadavg: 4.00 3.98 4.00 5/190 1681
/proc/meminfo: memFree=17305184/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=173324 CPUtime=462.3 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 31402 0 0 0 46226 4 0 0 25 0 1 0 339929836 177483776 31305 33554432000 4194304 6016207 140736634997712 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 43331 31305 733 445 0 36875 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 173324

[startup+522.301 s]
/proc/loadavg: 4.00 3.98 4.00 5/190 1682
/proc/meminfo: memFree=17290300/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=185360 CPUtime=522.31 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 33227 0 0 0 52226 5 0 0 25 0 1 0 339929836 189808640 33116 33554432000 4194304 6016207 140736634997712 18446744073709551615 4425146 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 46340 33116 733 445 0 39884 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 185360

[startup+582.301 s]
/proc/loadavg: 4.00 3.98 4.00 5/190 1684
/proc/meminfo: memFree=17255192/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=197460 CPUtime=582.31 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 37064 0 0 0 58225 6 0 0 25 0 1 0 339929836 202199040 36940 33554432000 4194304 6016207 140736634997712 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 49365 36940 733 445 0 42909 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 197460

[startup+642.301 s]
/proc/loadavg: 4.00 3.98 4.00 5/190 1686
/proc/meminfo: memFree=17246608/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=197460 CPUtime=642.31 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 37369 0 0 0 64225 6 0 0 25 0 1 0 339929836 202199040 37232 33554432000 4194304 6016207 140736634997712 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 49365 37232 733 445 0 42909 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 197460

[startup+702.301 s]
/proc/loadavg: 4.00 3.98 4.00 5/190 1687
/proc/meminfo: memFree=17244104/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=197460 CPUtime=702.31 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 37487 0 0 0 70225 6 0 0 25 0 1 0 339929836 202199040 37350 33554432000 4194304 6016207 140736634997712 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 49365 37350 733 445 0 42909 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 197460

[startup+762.307 s]
/proc/loadavg: 4.00 3.98 4.00 5/190 1689
/proc/meminfo: memFree=17229960/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=197460 CPUtime=762.32 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 38040 0 0 0 76225 7 0 0 25 0 1 0 339929836 202199040 37887 33554432000 4194304 6016207 140736634997712 18446744073709551615 4425037 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 49365 37887 733 445 0 42909 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 197460

[startup+822.3 s]
/proc/loadavg: 4.03 3.99 4.00 5/190 1690
/proc/meminfo: memFree=17223132/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=197460 CPUtime=822.31 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 38591 0 0 0 82224 7 0 0 25 0 1 0 339929836 202199040 38420 33554432000 4194304 6016207 140736634997712 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 49365 38420 733 445 0 42909 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 197460

[startup+882.3 s]
/proc/loadavg: 4.01 3.99 4.00 5/190 1692
/proc/meminfo: memFree=17211716/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=197460 CPUtime=882.31 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 38767 0 0 0 88224 7 0 0 25 0 1 0 339929836 202199040 38596 33554432000 4194304 6016207 140736634997712 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 49365 38596 733 445 0 42909 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 197460

[startup+942.3 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 1694
/proc/meminfo: memFree=17199552/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=197460 CPUtime=942.32 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 41366 0 0 0 94224 8 0 0 25 0 1 0 339929836 202199040 41175 33554432000 4194304 6016207 140736634997712 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 49365 41175 733 445 0 42909 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 197460

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 1695
/proc/meminfo: memFree=17193472/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=249320 CPUtime=1002.32 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 41665 0 0 0 100224 8 0 0 25 0 1 0 339929836 255303680 41453 33554432000 4194304 6016207 140736634997712 18446744073709551615 4425574 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 62330 41453 733 445 0 55874 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 249320

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 1697
/proc/meminfo: memFree=17192960/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=249320 CPUtime=1062.32 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 41727 0 0 0 106224 8 0 0 25 0 1 0 339929836 255303680 41515 33554432000 4194304 6016207 140736634997712 18446744073709551615 4370927 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 62330 41515 733 445 0 55874 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 249320

[startup+1122.3 s]
/proc/loadavg: 4.08 4.01 4.01 5/190 1698
/proc/meminfo: memFree=17186760/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=301532 CPUtime=1122.32 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 43035 0 0 0 112224 8 0 0 25 0 1 0 339929836 308768768 42784 33554432000 4194304 6016207 140736634997712 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 75383 42784 733 445 0 68927 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 301532

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 1700
/proc/meminfo: memFree=17158848/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=301532 CPUtime=1182.32 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 49644 0 0 0 118221 11 0 0 25 0 1 0 339929836 308768768 49361 33554432000 4194304 6016207 140736634997712 18446744073709551615 4425650 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 75383 49361 733 445 0 68927 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 301532

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 1702
/proc/meminfo: memFree=17137384/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=301532 CPUtime=1242.33 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 52931 0 0 0 124220 13 0 0 25 0 1 0 339929836 308768768 52648 33554432000 4194304 6016207 140736634997712 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 75383 52648 733 445 0 68927 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 301532



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.02 4.00 4/188 1731
/proc/meminfo: memFree=17459348/32951124 swapFree=67111528/67111528
[pid=1560] ppid=1558 vsize=354888 CPUtime=1300.03 cores=5,7
/proc/1560/stat : 1560 (qutersat_releas) R 1558 1560 1248 0 -1 4202496 53433 0 0 0 129990 13 0 0 25 0 1 0 339929836 363405312 53037 33554432000 4194304 6016207 140736634997712 18446744073709551615 4631300 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1560/statm: 88722 53037 733 445 0 82266 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 354888

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): 1300.05
CPU user time (s): 1299.91
CPU system time (s): 0.145977
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 354888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.145977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53438
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= 7
involuntary context switches= 3185

runsolver used 2.03969 second user time and 5.04023 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-08 19:21:34
IDJOB=3188641
IDBENCH=82772
IDSOLVER=1607
FILE ID=node106/3188641-1302283294
RUNJOBID= node106-1302280689-1269
PBS_JOBID= 12919089
Free space on /tmp= 71032 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S930506247-025.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188641-1302283294/watcher-3188641-1302283294 -o /tmp/evaluation-result-3188641-1302283294/solver-3188641-1302283294 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188641-1302283294.cnf 1647515320

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

MD5SUM BENCH= 7d7bac8ccb8010e4eec020bc5c53d758
RANDOM SEED=1647515320

node106.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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
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	: 5332.82
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		: 2666.830
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	: 5332.74
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17866168 kB
Buffers:        556040 kB
Cached:       14063052 kB
SwapCached:          0 kB
Active:        8834664 kB
Inactive:      5866744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17866168 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3912 kB
Writeback:           0 kB
AnonPages:       82172 kB
Mapped:          16712 kB
Slab:           320180 kB
PageTables:       5460 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   308056 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= 71032 MiB
End job on node106 at 2011-04-08 19:43:16