Trace number 3188759

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) 1300.02 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S1635333981-027.UNKNOWN.cnf
MD5SUM5ba52a7ac0a84086dc4098f6b5213446
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark31.0843
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 

0.00/0.04	c Set FPU double precision.
0.00/0.04	c Parse Cnf success: #var: 400 #clause: 1704
0.00/0.04	c Find Units :          0
0.00/0.04	c Find Invs  :          0
0.00/0.04	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.04	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.04	c Find Ite   :          0
0.00/0.04	c UnDirect variable: 0
0.00/0.04	c UnDirect to Direct Gate: 0
0.00/0.04	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.04	c Break Cycle : 0
0.00/0.04	c Total Root : 0 Undef Var: 400
0.00/0.04	c After covering, Total Root: 0 Leaf: 0
0.00/0.04	c Variable( cover/uncovered/unused ): 0 400 0
0.00/0.04	c Unit Clauses: 0
0.00/0.04	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.04	c Clauses( cover/uncovered ): 0 1704
0.00/0.04	c Total Clauses( cover/uncovered ): 0 1704 0%
0.00/0.04	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 3 max size: 3
0.00/0.04	c Final circuit: i/l/o/s     400       0    1704      3400
0.00/0.04	c CnfToAig: Time: 0 s
0.00/0.06	c TmMap: Set choices finish.
0.00/0.06	c TmMap: Set big and: 1704
0.00/0.06	c TmMap: Origin: 3801 ClauseNum: 10200 --> New: 2105 ClauseNum: 6816
0.00/0.06	c TmMap: Time: 0.01
0.00/0.06	c Try to Add: #clause: 3408 #xorclause: 0
0.00/0.06	c #var: 400 #clauses: 1705 Solving... 
1300.00/1300.00	c Time Out !!
1300.00/1300.00	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-3188759-1302284634/watcher-3188759-1302284634 -o /tmp/evaluation-result-3188759-1302284634/solver-3188759-1302284634 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188759-1302284634.cnf 974644751 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 4.05 4.01 4.00 3/182 13100
/proc/meminfo: memFree=18413584/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=11760 CPUtime=0 cores=4,6
/proc/13100/stat : 13100 (runsolver) S 13098 13100 12648 0 -1 4202560 40 0 0 0 0 0 0 0 25 0 1 0 340063084 12042240 49 33554432000 4194304 5392636 140734446879488 18446744073709551615 4838247 0 2147483391 4096 24578 18446744071699968823 0 0 17 6 0 0 0
/proc/13100/statm: 2940 49 30 293 0 2644 0

[startup+0.013702 s]
/proc/loadavg: 4.05 4.01 4.00 3/182 13100
/proc/meminfo: memFree=18413584/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=11760 CPUtime=0 cores=4,6
/proc/13100/stat : 13100 (runsolver) S 13098 13100 12648 0 -1 4202560 40 0 0 0 0 0 0 0 25 0 1 0 340063084 12042240 49 33554432000 4194304 5392636 140734446879488 18446744073709551615 4838247 0 2147483391 4096 24578 18446744071699968823 0 0 17 6 0 0 0
/proc/13100/statm: 2940 49 30 293 0 2644 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11760

[startup+0.100598 s]
/proc/loadavg: 4.05 4.01 4.00 3/182 13100
/proc/meminfo: memFree=18413584/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=46712 CPUtime=0.05 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 3866 0 0 0 5 0 0 0 25 0 1 0 340063084 47833088 3799 33554432000 4194304 6016207 140736161357136 18446744073709551615 4426939 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 11678 3799 719 445 0 5222 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 46712

[startup+0.300609 s]
/proc/loadavg: 4.05 4.01 4.00 3/182 13100
/proc/meminfo: memFree=18413584/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=55168 CPUtime=0.25 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 4063 0 0 0 25 0 0 0 25 0 1 0 340063084 56492032 3996 33554432000 4194304 6016207 140736161357136 18446744073709551615 4424226 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 13792 3996 722 445 0 7336 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 55168

[startup+0.700594 s]
/proc/loadavg: 4.05 4.01 4.00 3/182 13100
/proc/meminfo: memFree=18413584/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=63752 CPUtime=0.65 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 4339 0 0 0 65 0 0 0 25 0 1 0 340063084 65282048 4272 33554432000 4194304 6016207 140736161357136 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 15938 4272 722 445 0 9482 0
Current children cumulated CPU time (s) 0.65
Current children cumulated vsize (KiB) 63752

[startup+1.50033 s]
/proc/loadavg: 3.97 4.00 4.00 5/190 13161
/proc/meminfo: memFree=18344156/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=72464 CPUtime=1.45 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 6105 0 0 0 145 0 0 0 25 0 1 0 340063084 74203136 6038 33554432000 4194304 6016207 140736161357136 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 18116 6038 730 445 0 11660 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 72464

[startup+3.10102 s]
/proc/loadavg: 3.97 4.00 4.00 5/190 13161
/proc/meminfo: memFree=18325720/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=81348 CPUtime=3.05 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 6665 0 0 0 305 0 0 0 25 0 1 0 340063084 83300352 6598 33554432000 4194304 6016207 140736161357136 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 20337 6598 730 445 0 13881 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 81348

[startup+6.30041 s]
/proc/loadavg: 3.97 4.00 4.00 5/190 13161
/proc/meminfo: memFree=18290204/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=81348 CPUtime=6.25 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 7324 0 0 0 625 0 0 0 25 0 1 0 340063084 83300352 7256 33554432000 4194304 6016207 140736161357136 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 20337 7256 731 445 0 13881 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 81348

[startup+12.7002 s]
/proc/loadavg: 3.97 4.00 4.00 5/190 13161
/proc/meminfo: memFree=18233192/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=90604 CPUtime=12.65 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 10716 0 0 0 1265 0 0 0 25 0 1 0 340063084 92778496 10637 33554432000 4194304 6016207 140736161357136 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 22651 10637 730 445 0 16195 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 90604

[startup+25.5008 s]
/proc/loadavg: 3.98 4.00 4.00 5/190 13161
/proc/meminfo: memFree=18193892/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=100040 CPUtime=25.45 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 13063 0 0 0 2544 1 0 0 25 0 1 0 340063084 102440960 12984 33554432000 4194304 6016207 140736161357136 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 25010 12984 730 445 0 18554 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 100040

[startup+51.1009 s]
/proc/loadavg: 3.98 4.00 4.00 5/190 13162
/proc/meminfo: memFree=18164700/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=119492 CPUtime=51.05 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 14756 0 0 0 5104 1 0 0 25 0 1 0 340063084 122359808 14677 33554432000 4194304 6016207 140736161357136 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 29873 14677 730 445 0 23417 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 119492

[startup+102.307 s]
/proc/loadavg: 3.99 4.00 4.00 5/190 13164
/proc/meminfo: memFree=18103820/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=119492 CPUtime=102.26 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 18710 0 0 0 10224 2 0 0 25 0 1 0 340063084 122359808 18631 33554432000 4194304 6016207 140736161357136 18446744073709551615 4425840 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 29873 18631 730 445 0 23417 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 119492

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 4.00 5/190 13165
/proc/meminfo: memFree=18065484/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=140636 CPUtime=162.25 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 22703 0 0 0 16223 2 0 0 25 0 1 0 340063084 144011264 22624 33554432000 4194304 6016207 140736161357136 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 35159 22624 730 445 0 28703 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 140636

[startup+222.3 s]
/proc/loadavg: 3.99 4.00 4.00 5/190 13167
/proc/meminfo: memFree=18013748/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=184296 CPUtime=222.26 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 27717 0 0 0 22222 4 0 0 25 0 1 0 340063084 188719104 27638 33554432000 4194304 6016207 140736161357136 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 46074 27638 730 445 0 39618 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 184296

[startup+282.301 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 13168
/proc/meminfo: memFree=17960416/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=184424 CPUtime=282.26 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 32121 0 0 0 28221 5 0 0 25 0 1 0 340063084 188850176 32019 33554432000 4194304 6016207 140736161357136 18446744073709551615 4379416 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 46106 32019 730 445 0 39650 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 184424

[startup+342.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 13170
/proc/meminfo: memFree=17925312/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=184424 CPUtime=342.26 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 32308 0 0 0 34221 5 0 0 25 0 1 0 340063084 188850176 32206 33554432000 4194304 6016207 140736161357136 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 46106 32206 730 445 0 39650 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 184424

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13172
/proc/meminfo: memFree=17904460/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=184424 CPUtime=402.26 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 34294 0 0 0 40221 5 0 0 25 0 1 0 340063084 188850176 34192 33554432000 4194304 6016207 140736161357136 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 46106 34192 730 445 0 39650 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 184424

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13173
/proc/meminfo: memFree=17875176/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=184424 CPUtime=462.27 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 34701 0 0 0 46221 6 0 0 25 0 1 0 340063084 188850176 34598 33554432000 4194304 6016207 140736161357136 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 46106 34598 730 445 0 39650 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 184424

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13175
/proc/meminfo: memFree=17854204/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=184424 CPUtime=522.27 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 36158 0 0 0 52221 6 0 0 25 0 1 0 340063084 188850176 36041 33554432000 4194304 6016207 140736161357136 18446744073709551615 4425489 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 46106 36041 730 445 0 39650 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 184424

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13176
/proc/meminfo: memFree=17840172/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=196504 CPUtime=582.27 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 38940 0 0 0 58220 7 0 0 25 0 1 0 340063084 201220096 38809 33554432000 4194304 6016207 140736161357136 18446744073709551615 4425601 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 49126 38809 730 445 0 42670 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 196504

[startup+642.3 s]
/proc/loadavg: 4.07 4.02 4.00 5/190 13178
/proc/meminfo: memFree=17830852/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=209268 CPUtime=642.28 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 39353 0 0 0 64221 7 0 0 25 0 1 0 340063084 214290432 39213 33554432000 4194304 6016207 140736161357136 18446744073709551615 4380136 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 52317 39213 730 445 0 45861 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 209268

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 13180
/proc/meminfo: memFree=17822896/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=209268 CPUtime=702.27 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 39538 0 0 0 70220 7 0 0 25 0 1 0 340063084 214290432 39383 33554432000 4194304 6016207 140736161357136 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 52317 39383 730 445 0 45861 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 209268

[startup+762.307 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 13181
/proc/meminfo: memFree=17804776/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=209268 CPUtime=762.29 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 39852 0 0 0 76221 8 0 0 25 0 1 0 340063084 214290432 39681 33554432000 4194304 6016207 140736161357136 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 52317 39681 730 445 0 45861 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 209268

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 13183
/proc/meminfo: memFree=17802148/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=209268 CPUtime=822.29 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 39855 0 0 0 82221 8 0 0 25 0 1 0 340063084 214290432 39684 33554432000 4194304 6016207 140736161357136 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 52317 39684 730 445 0 45861 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 209268

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 13184
/proc/meminfo: memFree=17798288/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=209268 CPUtime=882.29 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 39856 0 0 0 88221 8 0 0 25 0 1 0 340063084 214290432 39663 33554432000 4194304 6016207 140736161357136 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 52317 39663 730 445 0 45861 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 209268

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13186
/proc/meminfo: memFree=17797520/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=209268 CPUtime=942.29 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 40468 0 0 0 94221 8 0 0 25 0 1 0 340063084 214290432 40275 33554432000 4194304 6016207 140736161357136 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 52317 40275 730 445 0 45861 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 209268

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13188
/proc/meminfo: memFree=17789320/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=260732 CPUtime=1002.29 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 40998 0 0 0 100221 8 0 0 25 0 1 0 340063084 266989568 40780 33554432000 4194304 6016207 140736161357136 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 65183 40780 730 445 0 58727 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 260732

[startup+1062.3 s]
/proc/loadavg: 4.08 4.02 4.01 5/190 13198
/proc/meminfo: memFree=17778264/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=260732 CPUtime=1062.29 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 41003 0 0 0 106221 8 0 0 25 0 1 0 340063084 266989568 40785 33554432000 4194304 6016207 140736161357136 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 65183 40785 730 445 0 58727 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 260732

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 13200
/proc/meminfo: memFree=17732244/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=260732 CPUtime=1122.29 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 41039 0 0 0 112221 8 0 0 25 0 1 0 340063084 266989568 40767 33554432000 4194304 6016207 140736161357136 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 65183 40767 730 445 0 58727 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 260732

[startup+1182.3 s]
/proc/loadavg: 4.05 4.02 4.00 5/190 13201
/proc/meminfo: memFree=17699492/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=313184 CPUtime=1182.29 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 42485 0 0 0 118221 8 0 0 25 0 1 0 340063084 320700416 42213 33554432000 4194304 6016207 140736161357136 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 78296 42213 730 445 0 71840 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 313184

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 13206
/proc/meminfo: memFree=17695856/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=313184 CPUtime=1242.3 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 42485 0 0 0 124222 8 0 0 25 0 1 0 340063084 320700416 42213 33554432000 4194304 6016207 140736161357136 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 78296 42213 730 445 0 71840 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 313184



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 13207
/proc/meminfo: memFree=17686716/32950928 swapFree=67111528/67111528
[pid=13100] ppid=13098 vsize=313184 CPUtime=1300 cores=4,6
/proc/13100/stat : 13100 (qutersat_releas) R 13098 13100 12648 0 -1 4202496 44373 0 0 0 129992 8 0 0 25 0 1 0 340063084 320700416 44046 33554432000 4194304 6016207 140736161357136 18446744073709551615 4513207 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13100/statm: 78296 44046 730 445 0 71840 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 313184

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): 1300.02
CPU user time (s): 1299.93
CPU system time (s): 0.097985
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 313184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44378
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= 12
involuntary context switches= 1799

runsolver used 2.06669 second user time and 5.02024 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-08 19:43:54
IDJOB=3188759
IDBENCH=82890
IDSOLVER=1607
FILE ID=node127/3188759-1302284634
RUNJOBID= node127-1302280728-12667
PBS_JOBID= 12919091
Free space on /tmp= 70540 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1635333981-027.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188759-1302284634/watcher-3188759-1302284634 -o /tmp/evaluation-result-3188759-1302284634/solver-3188759-1302284634 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188759-1302284634.cnf 974644751

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

MD5SUM BENCH= 5ba52a7ac0a84086dc4098f6b5213446
RANDOM SEED=974644751

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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:     32950928 kB
MemFree:      18413608 kB
Buffers:        651428 kB
Cached:       13426168 kB
SwapCached:          0 kB
Active:        7808880 kB
Inactive:      6335636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18413608 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1604 kB
Writeback:           0 kB
AnonPages:       66500 kB
Mapped:          15088 kB
Slab:           329188 kB
PageTables:       4744 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   250656 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= 70536 MiB
End job on node127 at 2011-04-08 20:05:36