Trace number 3188591

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) 1300.04 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1516725086-012.UNKNOWN.cnf
MD5SUM700fcf61c35143a2185883134d0eb67b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 70 #clause: 6230
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: 70
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 70 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 6230
0.00/0.00	c Total Clauses( cover/uncovered ): 0 6230 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      70       0    6230     23754
0.00/0.02	c CnfToAig: Time: 0.01 s
0.00/0.05	c TmMap: Set choices finish.
0.00/0.06	c TmMap: Set big and: 10318
0.00/0.06	c TmMap: Origin: 23825 ClauseNum: 71262 --> New: 10389 ClauseNum: 44498
0.00/0.06	c TmMap: Time: 0.01
0.00/0.06	c Try to Add: #clause: 20636 #xorclause: 0
0.06/0.07	c #var: 4158 #clauses: 10318 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-3188591-1302282797/watcher-3188591-1302282797 -o /tmp/evaluation-result-3188591-1302282797/solver-3188591-1302282797 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188591-1302282797.cnf 1812082872 

running on 2 cores: 1,3

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: 3.68 3.93 4.15 5/189 11552
/proc/meminfo: memFree=17538204/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=32364 CPUtime=0 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 1775 0 0 0 0 0 0 0 25 0 1 0 320695016 33140736 1707 33554432000 4194304 6016207 140735146655200 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 8091 1708 379 445 0 1635 0

[startup+0.069082 s]
/proc/loadavg: 3.68 3.93 4.15 5/189 11552
/proc/meminfo: memFree=17538204/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=54392 CPUtime=0.06 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 5691 0 0 0 6 0 0 0 25 0 1 0 320695016 55697408 5623 33554432000 4194304 6016207 140735146655200 18446744073709551615 254261312999 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 13598 5623 687 445 0 7142 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 54392

[startup+0.101076 s]
/proc/loadavg: 3.68 3.93 4.15 5/189 11552
/proc/meminfo: memFree=17538204/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=54392 CPUtime=0.09 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 5755 0 0 0 9 0 0 0 25 0 1 0 320695016 55697408 5687 33554432000 4194304 6016207 140735146655200 18446744073709551615 4424909 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 13598 5687 692 445 0 7142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 54392

[startup+0.301038 s]
/proc/loadavg: 3.68 3.93 4.15 5/189 11552
/proc/meminfo: memFree=17538204/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=54392 CPUtime=0.29 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 5761 0 0 0 29 0 0 0 25 0 1 0 320695016 55697408 5693 33554432000 4194304 6016207 140735146655200 18446744073709551615 4424851 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 13598 5693 695 445 0 7142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 54392

[startup+0.700966 s]
/proc/loadavg: 3.68 3.93 4.15 5/189 11552
/proc/meminfo: memFree=17538204/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=56440 CPUtime=0.69 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 6318 0 0 0 69 0 0 0 25 0 1 0 320695016 57794560 6250 33554432000 4194304 6016207 140735146655200 18446744073709551615 4377787 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 14110 6250 722 445 0 7654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56440

[startup+1.50082 s]
/proc/loadavg: 3.68 3.93 4.15 5/190 11553
/proc/meminfo: memFree=17499128/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=74080 CPUtime=1.49 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 6876 0 0 0 149 0 0 0 25 0 1 0 320695016 75857920 6808 33554432000 4194304 6016207 140735146655200 18446744073709551615 4425552 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 18520 6808 722 445 0 12064 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74080

[startup+3.10055 s]
/proc/loadavg: 3.68 3.93 4.15 5/190 11553
/proc/meminfo: memFree=17475196/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=92320 CPUtime=3.09 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 8100 0 0 0 309 0 0 0 25 0 1 0 320695016 94535680 8032 33554432000 4194304 6016207 140735146655200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 23080 8032 730 445 0 16624 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92320

[startup+6.30098 s]
/proc/loadavg: 3.71 3.93 4.15 5/190 11553
/proc/meminfo: memFree=17448832/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=110672 CPUtime=6.29 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 10743 0 0 0 628 1 0 0 25 0 1 0 320695016 113328128 10675 33554432000 4194304 6016207 140735146655200 18446744073709551615 4425678 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 27668 10675 730 445 0 21212 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110672

[startup+12.7008 s]
/proc/loadavg: 3.73 3.94 4.14 5/190 11553
/proc/meminfo: memFree=17402676/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=129884 CPUtime=12.69 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 14463 0 0 0 1268 1 0 0 25 0 1 0 320695016 133001216 14358 33554432000 4194304 6016207 140735146655200 18446744073709551615 4567743 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 32471 14358 735 445 0 26015 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 129884

[startup+25.5006 s]
/proc/loadavg: 3.79 3.94 4.14 5/190 11553
/proc/meminfo: memFree=17352480/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=129884 CPUtime=25.5 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 15783 0 0 0 2548 2 0 0 25 0 1 0 320695016 133001216 15675 33554432000 4194304 6016207 140735146655200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 32471 15675 732 445 0 26015 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 129884

[startup+51.101 s]
/proc/loadavg: 3.86 3.94 4.14 6/190 11581
/proc/meminfo: memFree=17313040/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=129884 CPUtime=51.1 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 17267 0 0 0 5108 2 0 0 25 0 1 0 320695016 133001216 17159 33554432000 4194304 6016207 140735146655200 18446744073709551615 4425548 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 32471 17159 732 445 0 26015 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 129884

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 4.13 5/190 11583
/proc/meminfo: memFree=17226704/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=129884 CPUtime=102.3 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 21860 0 0 0 10227 3 0 0 25 0 1 0 320695016 133001216 21745 33554432000 4194304 6016207 140735146655200 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 32471 21745 740 445 0 26015 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 129884

[startup+162.3 s]
/proc/loadavg: 3.98 3.95 4.12 5/190 11584
/proc/meminfo: memFree=17169140/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=129884 CPUtime=162.29 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 22850 0 0 0 16226 3 0 0 25 0 1 0 320695016 133001216 22735 33554432000 4194304 6016207 140735146655200 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 32471 22735 740 445 0 26015 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 129884

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 4.10 5/190 11586
/proc/meminfo: memFree=17098684/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=129884 CPUtime=222.3 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 24383 0 0 0 22226 4 0 0 25 0 1 0 320695016 133001216 24264 33554432000 4194304 6016207 140735146655200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 32471 24264 736 445 0 26015 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 129884

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 4.09 6/190 11587
/proc/meminfo: memFree=17069400/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=129884 CPUtime=282.3 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 25076 0 0 0 28225 5 0 0 25 0 1 0 320695016 133001216 24957 33554432000 4194304 6016207 140735146655200 18446744073709551615 4536720 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 32471 24957 736 445 0 26015 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 129884

[startup+342.3 s]
/proc/loadavg: 4.04 3.98 4.09 5/190 11589
/proc/meminfo: memFree=17040496/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=129884 CPUtime=342.3 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 25468 0 0 0 34225 5 0 0 25 0 1 0 320695016 133001216 25349 33554432000 4194304 6016207 140735146655200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 32471 25349 736 445 0 26015 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 129884

[startup+402.301 s]
/proc/loadavg: 4.01 3.98 4.08 5/190 11591
/proc/meminfo: memFree=16973516/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=154236 CPUtime=402.3 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 30341 0 0 0 40223 7 0 0 25 0 1 0 320695016 157937664 30217 33554432000 4194304 6016207 140735146655200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 38559 30217 731 445 0 32103 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 154236

[startup+462.301 s]
/proc/loadavg: 4.10 4.01 4.09 6/190 11592
/proc/meminfo: memFree=16950188/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=154236 CPUtime=462.3 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 30921 0 0 0 46223 7 0 0 25 0 1 0 320695016 157937664 30797 33554432000 4194304 6016207 140735146655200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 38559 30797 731 445 0 32103 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 154236

[startup+522.301 s]
/proc/loadavg: 4.04 4.01 4.08 5/190 11594
/proc/meminfo: memFree=16923616/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=154236 CPUtime=522.3 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 31387 0 0 0 52223 7 0 0 25 0 1 0 320695016 157937664 31252 33554432000 4194304 6016207 140735146655200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 38559 31252 730 445 0 32103 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 154236

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 4.08 5/190 11595
/proc/meminfo: memFree=16878348/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=166884 CPUtime=582.31 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 33220 0 0 0 58223 8 0 0 25 0 1 0 320695016 170889216 33074 33554432000 4194304 6016207 140735146655200 18446744073709551615 4426928 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 41721 33074 730 445 0 35265 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 166884

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 4.07 6/190 11597
/proc/meminfo: memFree=16832444/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=179676 CPUtime=642.31 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 34616 0 0 0 64222 9 0 0 25 0 1 0 320695016 183988224 34455 33554432000 4194304 6016207 140735146655200 18446744073709551615 4425671 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 44919 34455 730 445 0 38463 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 179676

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.06 5/190 11599
/proc/meminfo: memFree=16829572/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=179676 CPUtime=702.3 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 34820 0 0 0 70221 9 0 0 25 0 1 0 320695016 183988224 34650 33554432000 4194304 6016207 140735146655200 18446744073709551615 4425690 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 44919 34650 730 445 0 38463 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 179676

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.06 5/190 11603
/proc/meminfo: memFree=16824812/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=179676 CPUtime=762.31 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 35004 0 0 0 76222 9 0 0 25 0 1 0 320695016 183988224 34824 33554432000 4194304 6016207 140735146655200 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 44919 34824 730 445 0 38463 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 179676

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.05 5/190 11605
/proc/meminfo: memFree=16822684/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=179676 CPUtime=822.31 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 35148 0 0 0 82221 10 0 0 25 0 1 0 320695016 183988224 34957 33554432000 4194304 6016207 140735146655200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 44919 34957 730 445 0 38463 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 179676

[startup+882.301 s]
/proc/loadavg: 4.07 4.02 4.05 5/190 11606
/proc/meminfo: memFree=16806800/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=179676 CPUtime=882.31 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 35276 0 0 0 88221 10 0 0 25 0 1 0 320695016 183988224 35073 33554432000 4194304 6016207 140735146655200 18446744073709551615 4567728 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 44919 35073 730 445 0 38463 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 179676

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 4.05 6/190 11608
/proc/meminfo: memFree=16788928/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=179676 CPUtime=942.31 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 35385 0 0 0 94221 10 0 0 25 0 1 0 320695016 183988224 35182 33554432000 4194304 6016207 140735146655200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 44919 35182 730 445 0 38463 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 179676

[startup+1002.3 s]
/proc/loadavg: 4.14 4.04 4.05 5/190 11610
/proc/meminfo: memFree=16787548/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=179676 CPUtime=1002.31 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 35423 0 0 0 100221 10 0 0 25 0 1 0 320695016 183988224 35207 33554432000 4194304 6016207 140735146655200 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 44919 35207 730 445 0 38463 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 179676

[startup+1062.3 s]
/proc/loadavg: 4.05 4.03 4.05 5/190 11611
/proc/meminfo: memFree=16764584/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=179676 CPUtime=1062.31 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 35473 0 0 0 106221 10 0 0 25 0 1 0 320695016 183988224 35257 33554432000 4194304 6016207 140735146655200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 44919 35257 730 445 0 38463 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 179676

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 4.04 5/190 11613
/proc/meminfo: memFree=16741128/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=234236 CPUtime=1122.31 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 38453 0 0 0 112220 11 0 0 25 0 1 0 320695016 239857664 38192 33554432000 4194304 6016207 140735146655200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 58559 38192 730 445 0 52103 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 234236

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 4.03 5/190 11614
/proc/meminfo: memFree=16700044/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=234236 CPUtime=1182.32 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 41906 0 0 0 118219 13 0 0 25 0 1 0 320695016 239857664 41645 33554432000 4194304 6016207 140735146655200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 58559 41645 730 445 0 52103 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 234236

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.03 5/190 11616
/proc/meminfo: memFree=16651040/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=234236 CPUtime=1242.32 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 46067 0 0 0 124217 15 0 0 25 0 1 0 320695016 239857664 45788 33554432000 4194304 6016207 140735146655200 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 58559 45788 730 445 0 52103 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 234236



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.02 3/186 11619
/proc/meminfo: memFree=17209428/32951124 swapFree=67111528/67111528
[pid=11552] ppid=11550 vsize=234236 CPUtime=1300.03 cores=1,3
/proc/11552/stat : 11552 (qutersat_releas) R 11550 11552 11189 0 -1 4202496 46209 0 0 0 129988 15 0 0 25 0 1 0 320695016 239857664 45930 33554432000 4194304 6016207 140735146655200 18446744073709551615 4567743 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11552/statm: 58559 45930 730 445 0 52103 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 234236

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): 1300.04
CPU user time (s): 1299.88
CPU system time (s): 0.159975
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 234236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46214
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= 14960

runsolver used 2.05969 second user time and 5.03223 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-08 19:13:17
IDJOB=3188591
IDBENCH=82722
IDSOLVER=1607
FILE ID=node140/3188591-1302282797
RUNJOBID= node140-1302280192-11209
PBS_JOBID= 12919065
Free space on /tmp= 71296 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1516725086-012.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188591-1302282797/watcher-3188591-1302282797 -o /tmp/evaluation-result-3188591-1302282797/solver-3188591-1302282797 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188591-1302282797.cnf 1812082872

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

MD5SUM BENCH= 700fcf61c35143a2185883134d0eb67b
RANDOM SEED=1812082872

node140.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		: 2666.833
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		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17538352 kB
Buffers:        558424 kB
Cached:       14372348 kB
SwapCached:          0 kB
Active:        8605788 kB
Inactive:      6428652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17538352 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7440 kB
Writeback:           0 kB
AnonPages:      104108 kB
Mapped:          19744 kB
Slab:           315552 kB
PageTables:       4744 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   323008 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= 71296 MiB
End job on node140 at 2011-04-08 19:34:59