Trace number 3257372

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) 1300.08 1300.04

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_11_3_4_cmp.cnf
MD5SUM3b5e80540ef2fcb09cfe50ac7e3686c1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark135.155
Satisfiable
(Un)Satisfiability was proved
Number of variables8713
Number of clauses99699
Sum of the clauses size335345
Maximum clause length81
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 210866
Number of clauses of size 367270
Number of clauses of size 410556
Number of clauses of size 510773
Number of clauses of size over 5234

Solver Data 

0.00/0.00	c Set FPU double precision.
0.01/0.06	c Parse Cnf success: #var: 8713 #clause: 99699
0.01/0.06	c Find Units :          0
0.01/0.06	c Find Invs  :          0
0.01/0.08	c Find Ands  :        840 AvgFaninNum: 2.85714
0.01/0.08	c Find Xors  :          0 AvgFaninNum: nan
0.01/0.09	c Find Ite   :          0
0.09/0.10	c UnDirect variable: 0
0.09/0.10	c UnDirect to Direct Gate: 0
0.09/0.10	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.10	c Break Cycle : 620
0.09/0.10	c Total Root : 0 Undef Var: 8493
0.09/0.10	c After covering, Total Root: 220 Leaf: 620
0.09/0.10	c Variable( cover/uncovered/unused ): 840 7873 0
0.09/0.10	c Unit Clauses: 0
0.09/0.10	c Binary Clauses( cover/uncovered ): 620 10246
0.09/0.10	c Clauses( cover/uncovered ): 220 83429
0.09/0.10	c Total Clauses( cover/uncovered ): 840 93675 0.888748%
0.09/0.10	c Covered Ands: 220 Invs: 0 Xors: 0 Ites: 0
0.19/0.20	c Uncover Clauses avg size: 3.39165 max size: 81
0.19/0.20	c Final circuit: i/l/o/s    8493       0   93675    164579
0.19/0.20	c CnfToAig: Time: 0.19 s
0.29/0.35	c TmMap: Set choices finish.
0.39/0.42	c TmMap: Set big and: 100051
0.39/0.42	c TmMap: Origin: 173073 ClauseNum: 493737 --> New: 108545 ClauseNum: 370189
0.39/0.42	c TmMap: Time: 0.09
0.39/0.44	c Try to Add: #clause: 200102 #xorclause: 0
0.39/0.47	c #var: 14869 #clauses: 56637 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 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-3257372-1303468830/watcher-3257372-1303468830 -o /tmp/evaluation-result-3257372-1303468830/solver-3257372-1303468830 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3257372-1303468830.cnf 650839853 

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: 1.56 2.54 2.71 4/189 20274
/proc/meminfo: memFree=14746424/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=32364 CPUtime=0 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 1852 0 0 0 0 0 0 0 25 0 1 0 458483787 33140736 1786 33554432000 4194304 6016207 140735780805024 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 8091 1787 379 445 0 1635 0

[startup+0.0213351 s]
/proc/loadavg: 1.56 2.54 2.71 4/189 20274
/proc/meminfo: memFree=14746424/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=36460 CPUtime=0.01 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 2896 0 0 0 1 0 0 0 25 0 1 0 458483787 37335040 2830 33554432000 4194304 6016207 140735780805024 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 9115 2831 379 445 0 2659 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 36460

[startup+0.100329 s]
/proc/loadavg: 1.56 2.54 2.71 4/189 20274
/proc/meminfo: memFree=14746424/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=44652 CPUtime=0.09 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 4992 0 0 0 9 0 0 0 25 0 1 0 458483787 45723648 4926 33554432000 4194304 6016207 140735780805024 18446744073709551615 4809736 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 11163 4926 398 445 0 4707 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44652

[startup+0.300289 s]
/proc/loadavg: 1.56 2.54 2.71 4/189 20274
/proc/meminfo: memFree=14746424/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=79704 CPUtime=0.29 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 13902 0 0 0 28 1 0 0 25 0 1 0 458483787 81616896 13836 33554432000 4194304 6016207 140735780805024 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 19926 13838 670 445 0 13470 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 79704

[startup+0.700219 s]
/proc/loadavg: 1.56 2.54 2.71 4/189 20274
/proc/meminfo: memFree=14746424/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=101632 CPUtime=0.69 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 19252 0 0 0 67 2 0 0 25 0 1 0 458483787 104071168 19186 33554432000 4194304 6016207 140735780805024 18446744073709551615 4425151 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 25408 19186 692 445 0 18952 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 101632

[startup+1.50107 s]
/proc/loadavg: 1.56 2.54 2.71 5/190 20275
/proc/meminfo: memFree=14668924/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=101632 CPUtime=1.49 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 19284 0 0 0 147 2 0 0 25 0 1 0 458483787 104071168 19218 33554432000 4194304 6016207 140735780805024 18446744073709551615 4424905 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 25408 19218 723 445 0 18952 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 101632

[startup+3.10078 s]
/proc/loadavg: 1.76 2.56 2.72 5/190 20275
/proc/meminfo: memFree=14658880/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=101632 CPUtime=3.09 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 19284 0 0 0 307 2 0 0 25 0 1 0 458483787 104071168 19218 33554432000 4194304 6016207 140735780805024 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 25408 19218 723 445 0 18952 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101632

[startup+6.30019 s]
/proc/loadavg: 1.76 2.56 2.72 5/190 20275
/proc/meminfo: memFree=14648480/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=101632 CPUtime=6.29 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 19284 0 0 0 627 2 0 0 25 0 1 0 458483787 104071168 19218 33554432000 4194304 6016207 140735780805024 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 25408 19218 723 445 0 18952 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 101632

[startup+12.701 s]
/proc/loadavg: 2.10 2.61 2.73 5/190 20275
/proc/meminfo: memFree=14583556/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=201076 CPUtime=12.69 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 32303 0 0 0 1265 4 0 0 25 0 1 0 458483787 205901824 32237 33554432000 4194304 6016207 140735780805024 18446744073709551615 4424260 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 50269 32237 731 445 0 43813 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 201076

[startup+25.5007 s]
/proc/loadavg: 2.39 2.66 2.74 5/190 20276
/proc/meminfo: memFree=14437796/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=263432 CPUtime=25.49 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 47437 0 0 0 2543 6 0 0 25 0 1 0 458483787 269754368 47371 33554432000 4194304 6016207 140735780805024 18446744073709551615 4536361 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 65858 47371 731 445 0 59402 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 263432

[startup+51.101 s]
/proc/loadavg: 2.94 2.76 2.78 5/190 20276
/proc/meminfo: memFree=14191460/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=383456 CPUtime=51.1 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 71740 0 0 0 5100 10 0 0 25 0 1 0 458483787 392658944 71622 33554432000 4194304 6016207 140735780805024 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 95864 71622 731 445 0 89408 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 383456

[startup+102.307 s]
/proc/loadavg: 3.58 2.97 2.84 5/190 20278
/proc/meminfo: memFree=13892236/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=666304 CPUtime=102.3 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 98131 0 0 0 10214 16 0 0 25 0 1 0 458483787 682295296 97834 33554432000 4194304 6016207 140735780805024 18446744073709551615 4378248 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 166576 97834 731 445 0 160120 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 666304

[startup+162.301 s]
/proc/loadavg: 3.83 3.14 2.91 5/190 20279
/proc/meminfo: memFree=13703236/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=666304 CPUtime=162.3 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 105530 0 0 0 16213 17 0 0 25 0 1 0 458483787 682295296 105061 33554432000 4194304 6016207 140735780805024 18446744073709551615 4425132 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 166576 105061 731 445 0 160120 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 666304

[startup+222.301 s]
/proc/loadavg: 3.94 3.30 2.98 5/190 20281
/proc/meminfo: memFree=13521420/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=759520 CPUtime=222.3 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 130630 0 0 0 22208 22 0 0 25 0 1 0 458483787 777748480 129999 33554432000 4194304 6016207 140735780805024 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 189880 129999 731 445 0 183424 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 759520

[startup+282.301 s]
/proc/loadavg: 3.97 3.42 3.03 5/190 20282
/proc/meminfo: memFree=13457532/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=858416 CPUtime=282.3 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 135840 0 0 0 28207 23 0 0 25 0 1 0 458483787 879017984 135118 33554432000 4194304 6016207 140735780805024 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 214604 135118 731 445 0 208148 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 858416

[startup+342.301 s]
/proc/loadavg: 4.06 3.56 3.11 5/190 20284
/proc/meminfo: memFree=13411508/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=858416 CPUtime=342.3 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 137315 0 0 0 34207 23 0 0 25 0 1 0 458483787 879017984 136498 33554432000 4194304 6016207 140735780805024 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 214604 136498 731 445 0 208148 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 858416

[startup+402.301 s]
/proc/loadavg: 4.02 3.63 3.16 5/190 20286
/proc/meminfo: memFree=13272976/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=858416 CPUtime=402.3 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 144313 0 0 0 40206 24 0 0 25 0 1 0 458483787 879017984 143383 33554432000 4194304 6016207 140735780805024 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 214604 143383 731 445 0 208148 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 858416

[startup+462.301 s]
/proc/loadavg: 4.01 3.70 3.21 5/190 20287
/proc/meminfo: memFree=13171144/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=858416 CPUtime=462.3 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 154833 0 0 0 46205 25 0 0 25 0 1 0 458483787 879017984 153768 33554432000 4194304 6016207 140735780805024 18446744073709551615 4381035 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 214604 153768 731 445 0 208148 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 858416

[startup+522.301 s]
/proc/loadavg: 4.00 3.75 3.25 5/190 20289
/proc/meminfo: memFree=13019336/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=978216 CPUtime=522.3 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 176088 0 0 0 52201 29 0 0 25 0 1 0 458483787 1001693184 174951 33554432000 4194304 6016207 140735780805024 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 244554 174951 731 445 0 238098 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 978216

[startup+582.301 s]
/proc/loadavg: 4.00 3.79 3.30 5/190 20290
/proc/meminfo: memFree=12967360/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=978216 CPUtime=582.31 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 176424 0 0 0 58201 30 0 0 25 0 1 0 458483787 1001693184 175211 33554432000 4194304 6016207 140735780805024 18446744073709551615 4380960 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 244554 175211 731 445 0 238098 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 978216

[startup+642.301 s]
/proc/loadavg: 4.00 3.83 3.34 5/190 20292
/proc/meminfo: memFree=12868888/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=978216 CPUtime=642.31 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 189628 0 0 0 64199 32 0 0 25 0 1 0 458483787 1001693184 188338 33554432000 4194304 6016207 140735780805024 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 244554 188338 731 445 0 238098 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 978216

[startup+702.301 s]
/proc/loadavg: 4.00 3.85 3.38 5/190 20294
/proc/meminfo: memFree=12736812/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=978216 CPUtime=702.31 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 189692 0 0 0 70199 32 0 0 25 0 1 0 458483787 1001693184 188322 33554432000 4194304 6016207 140735780805024 18446744073709551615 4425701 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 244554 188322 731 445 0 238098 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 978216

[startup+762.307 s]
/proc/loadavg: 4.05 3.89 3.42 5/190 20349
/proc/meminfo: memFree=12829540/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=978216 CPUtime=762.32 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 189811 0 0 0 76200 32 0 0 25 0 1 0 458483787 1001693184 188353 33554432000 4194304 6016207 140735780805024 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 244554 188353 731 445 0 238098 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 978216

[startup+822.301 s]
/proc/loadavg: 4.02 3.91 3.45 5/190 20351
/proc/meminfo: memFree=12715240/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=978216 CPUtime=822.31 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 189920 0 0 0 82199 32 0 0 25 0 1 0 458483787 1001693184 188366 33554432000 4194304 6016207 140735780805024 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 244554 188366 731 445 0 238098 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 978216

[startup+882.301 s]
/proc/loadavg: 4.00 3.92 3.48 5/190 20352
/proc/meminfo: memFree=12683480/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=978216 CPUtime=882.31 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 192323 0 0 0 88198 33 0 0 25 0 1 0 458483787 1001693184 190625 33554432000 4194304 6016207 140735780805024 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 244554 190625 731 445 0 238098 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 978216

[startup+942.301 s]
/proc/loadavg: 4.00 3.93 3.51 5/190 20354
/proc/meminfo: memFree=12640540/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=978216 CPUtime=942.31 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 192438 0 0 0 94198 33 0 0 25 0 1 0 458483787 1001693184 190740 33554432000 4194304 6016207 140735780805024 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 244554 190740 731 445 0 238098 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 978216

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.54 5/190 20356
/proc/meminfo: memFree=12626748/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=978216 CPUtime=1002.32 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 192781 0 0 0 100199 33 0 0 25 0 1 0 458483787 1001693184 190877 33554432000 4194304 6016207 140735780805024 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 244554 190877 731 445 0 238098 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 978216

[startup+1062.3 s]
/proc/loadavg: 4.05 3.97 3.57 5/190 20357
/proc/meminfo: memFree=12611592/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=978216 CPUtime=1062.32 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 193212 0 0 0 106199 33 0 0 25 0 1 0 458483787 1001693184 191308 33554432000 4194304 6016207 140735780805024 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 244554 191308 731 445 0 238098 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 978216

[startup+1122.3 s]
/proc/loadavg: 4.02 3.97 3.60 5/190 20359
/proc/meminfo: memFree=12570404/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=978216 CPUtime=1122.32 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 193215 0 0 0 112199 33 0 0 25 0 1 0 458483787 1001693184 191311 33554432000 4194304 6016207 140735780805024 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 244554 191311 731 445 0 238098 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 978216

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.62 5/190 20360
/proc/meminfo: memFree=12592700/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=978216 CPUtime=1182.33 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 193218 0 0 0 118199 34 0 0 25 0 1 0 458483787 1001693184 184498 33554432000 4194304 6016207 140735780805024 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 244554 184498 731 445 0 238098 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 978216

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.64 5/190 20371
/proc/meminfo: memFree=12468328/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=978216 CPUtime=1242.33 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 193222 0 0 0 124199 34 0 0 25 0 1 0 458483787 1001693184 184502 33554432000 4194304 6016207 140735780805024 18446744073709551615 4426505 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 244554 184502 731 445 0 238098 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 978216



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 3.99 3.66 4/188 20402
/proc/meminfo: memFree=13862100/32951124 swapFree=67111528/67111528
[pid=20274] ppid=20272 vsize=978216 CPUtime=1300.04 cores=5,7
/proc/20274/stat : 20274 (qutersat_releas) R 20272 20274 20214 0 -1 4202496 199222 0 0 0 129969 35 0 0 25 0 1 0 458483787 1001693184 190490 33554432000 4194304 6016207 140735780805024 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20274/statm: 244554 190490 738 445 0 238098 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 978216

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): 1300.04
CPU time (s): 1300.08
CPU user time (s): 1299.7
CPU system time (s): 0.382941
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 978216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.7
system time used= 0.382941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 199227
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 3038

runsolver used 2.14867 second user time and 4.95625 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-22 12:40:30
IDJOB=3257372
IDBENCH=70910
IDSOLVER=1607
FILE ID=node109/3257372-1303468830
RUNJOBID= node109-1303468826-20235
PBS_JOBID= 13107200
Free space on /tmp= 71268 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_11_3_4_cmp.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257372-1303468830/watcher-3257372-1303468830 -o /tmp/evaluation-result-3257372-1303468830/solver-3257372-1303468830 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3257372-1303468830.cnf 650839853

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

MD5SUM BENCH= 3b5e80540ef2fcb09cfe50ac7e3686c1
RANDOM SEED=650839853

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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		: 2666.809
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:      14746836 kB
Buffers:       1349564 kB
Cached:       16066744 kB
SwapCached:          0 kB
Active:        9177908 kB
Inactive:      8468468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14746836 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           13092 kB
Writeback:           0 kB
AnonPages:      230604 kB
Mapped:          20020 kB
Slab:           494036 kB
PageTables:       5644 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   491920 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= 71260 MiB
End job on node109 at 2011-04-22 13:02:12