Trace number 3376843

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 2011-05-12 (fixed)? (TO) 1300.08 1300.05

General information on the benchmark

NameSAT05/crafted/sabharwal05/counting/php/unsat/
easier/php-045-035.shuffled-as.sat05-1181.cnf
MD5SUM057b78ff24cc0773c9c67e770a7b9de2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark44.4072
Satisfiable
(Un)Satisfiability was proved
Number of variables1575
Number of clauses34695
Sum of the clauses size70875
Maximum clause length35
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 234650
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 1575 #clause: 34695
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 1575
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 1575 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 34650
0.00/0.01	c Clauses( cover/uncovered ): 0 45
0.00/0.01	c Total Clauses( cover/uncovered ): 0 34695 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.02/0.03	c Uncover Clauses avg size: 2.0428 max size: 35
0.02/0.03	c Final circuit: i/l/o/s    1575       0   34695     36180
0.02/0.03	c CnfToAig: Time: 0.02 s
0.02/0.06	c TmMap: Set choices finish.
0.02/0.07	c TmMap: Set big and: 34695
0.02/0.07	c TmMap: Origin: 37756 ClauseNum: 108540 --> New: 36271 ClauseNum: 105570
0.02/0.08	c TmMap: Time: 0.02
0.02/0.08	c Try to Add: #clause: 69390 #xorclause: 0
0.02/0.09	c #var: 1575 #clauses: 46 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3376843-1307669820/watcher-3376843-1307669820 -o /tmp/evaluation-result-3376843-1307669820/solver-3376843-1307669820 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376843-1307669820.cnf 1905245859 

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: 2.56 2.90 3.03 4/182 14168
/proc/meminfo: memFree=31995588/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=32364 CPUtime=0 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 1811 0 0 0 0 0 0 0 18 0 1 0 878579763 33140736 1747 33554432000 4194304 6014671 140737487782944 18446744073709551615 4307704 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 8091 1762 378 445 0 1636 0

[startup+0.0323131 s]
/proc/loadavg: 2.56 2.90 3.03 4/182 14168
/proc/meminfo: memFree=31995588/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=36972 CPUtime=0.02 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 2989 0 0 0 2 0 0 0 18 0 1 0 878579763 37859328 2925 33554432000 4194304 6014671 140737487782944 18446744073709551615 4313888 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 9243 2925 398 445 0 2788 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 36972

[startup+0.100304 s]
/proc/loadavg: 2.56 2.90 3.03 4/182 14168
/proc/meminfo: memFree=31995588/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=60024 CPUtime=0.09 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 6901 0 0 0 9 0 0 0 18 0 1 0 878579763 61464576 6837 33554432000 4194304 6014671 140737487782944 18446744073709551615 4563856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 15006 6837 705 445 0 8551 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60024

[startup+0.300248 s]
/proc/loadavg: 2.56 2.90 3.03 4/182 14168
/proc/meminfo: memFree=31995588/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=60024 CPUtime=0.29 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 7451 0 0 0 29 0 0 0 18 0 1 0 878579763 61464576 7387 33554432000 4194304 6014671 140737487782944 18446744073709551615 218905427723 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 15006 7387 720 445 0 8551 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 60024

[startup+0.700173 s]
/proc/loadavg: 2.56 2.90 3.03 4/182 14168
/proc/meminfo: memFree=31995588/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=70540 CPUtime=0.69 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 8793 0 0 0 68 1 0 0 18 0 1 0 878579763 72232960 8729 33554432000 4194304 6014671 140737487782944 18446744073709551615 4424667 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 17635 8729 721 445 0 11180 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 70540

[startup+1.50103 s]
/proc/loadavg: 2.56 2.90 3.03 4/184 14214
/proc/meminfo: memFree=31921260/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=82212 CPUtime=1.49 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 10993 0 0 0 148 1 0 0 20 0 1 0 878579763 84185088 10929 33554432000 4194304 6014671 140737487782944 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 20553 10929 721 445 0 14098 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82212

[startup+3.10074 s]
/proc/loadavg: 2.59 2.90 3.03 4/184 14214
/proc/meminfo: memFree=31896596/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=94760 CPUtime=3.1 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 14631 0 0 0 308 2 0 0 25 0 1 0 878579763 97034240 14567 33554432000 4194304 6014671 140737487782944 18446744073709551615 4376749 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 23690 14567 721 445 0 17235 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 94760

[startup+6.30017 s]
/proc/loadavg: 2.59 2.90 3.03 4/184 14214
/proc/meminfo: memFree=31800484/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=116392 CPUtime=6.29 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 21568 0 0 0 626 3 0 0 25 0 1 0 878579763 119185408 21504 33554432000 4194304 6014671 140737487782944 18446744073709551615 4534825 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 29098 21504 725 445 0 22643 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 116392

[startup+12.701 s]
/proc/loadavg: 2.65 2.91 3.03 4/184 14214
/proc/meminfo: memFree=31743248/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=218632 CPUtime=12.7 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 31348 0 0 0 1265 5 0 0 25 0 1 0 878579763 223879168 31284 33554432000 4194304 6014671 140737487782944 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 54658 31284 725 445 0 48203 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 218632

[startup+25.5007 s]
/proc/loadavg: 2.71 2.91 3.03 4/184 14215
/proc/meminfo: memFree=31599552/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=281016 CPUtime=25.5 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 41822 0 0 0 2544 6 0 0 25 0 1 0 878579763 287760384 41758 33554432000 4194304 6014671 140737487782944 18446744073709551615 4534820 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 70254 41758 725 445 0 63799 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 281016

[startup+51.1011 s]
/proc/loadavg: 2.81 2.91 3.03 4/184 14215
/proc/meminfo: memFree=31469396/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=425348 CPUtime=51.09 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 61674 0 0 0 5100 9 0 0 25 0 1 0 878579763 435556352 61574 33554432000 4194304 6014671 140737487782944 18446744073709551615 4372109 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 106337 61574 725 445 0 99882 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 425348

[startup+102.307 s]
/proc/loadavg: 2.92 2.93 3.02 4/184 14217
/proc/meminfo: memFree=31175972/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=619288 CPUtime=102.3 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 96363 0 0 0 10216 14 0 0 25 0 1 0 878579763 634150912 96098 33554432000 4194304 6014671 140737487782944 18446744073709551615 4536712 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 154822 96098 725 445 0 148367 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 619288

[startup+162.301 s]
/proc/loadavg: 2.97 2.94 3.02 4/184 14218
/proc/meminfo: memFree=30964504/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=619288 CPUtime=162.3 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 109214 0 0 0 16213 17 0 0 25 0 1 0 878579763 634150912 108798 33554432000 4194304 6014671 140737487782944 18446744073709551615 4537068 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 154822 108798 725 445 0 148367 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 619288

[startup+222.301 s]
/proc/loadavg: 2.99 2.95 3.01 4/184 14220
/proc/meminfo: memFree=30858680/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=736632 CPUtime=222.3 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 119408 0 0 0 22212 18 0 0 25 0 1 0 878579763 754311168 118818 33554432000 4194304 6014671 140737487782944 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 184158 118818 725 445 0 177703 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 736632

[startup+282.3 s]
/proc/loadavg: 2.99 2.95 3.01 4/184 14221
/proc/meminfo: memFree=30761040/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=736632 CPUtime=282.3 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 129544 0 0 0 28211 19 0 0 25 0 1 0 878579763 754311168 128866 33554432000 4194304 6014671 140737487782944 18446744073709551615 4534934 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 184158 128866 725 445 0 177703 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 736632

[startup+342.3 s]
/proc/loadavg: 3.07 2.97 3.01 4/184 14223
/proc/meminfo: memFree=30613564/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=864640 CPUtime=342.3 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 146865 0 0 0 34209 21 0 0 25 0 1 0 878579763 885391360 145997 33554432000 4194304 6014671 140737487782944 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 216160 145997 725 445 0 209705 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 864640

[startup+402.301 s]
/proc/loadavg: 3.03 2.97 3.00 4/184 14225
/proc/meminfo: memFree=30563788/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=864640 CPUtime=402.3 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 159353 0 0 0 40207 23 0 0 25 0 1 0 878579763 885391360 158382 33554432000 4194304 6014671 140737487782944 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 216160 158382 725 445 0 209705 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 864640

[startup+462.301 s]
/proc/loadavg: 3.01 2.97 3.00 4/184 14226
/proc/meminfo: memFree=30472236/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=864640 CPUtime=462.3 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 176807 0 0 0 46203 27 0 0 25 0 1 0 878579763 885391360 175729 33554432000 4194304 6014671 140737487782944 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 216160 175729 725 445 0 209705 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 864640

[startup+522.301 s]
/proc/loadavg: 3.00 2.97 3.00 4/184 14228
/proc/meminfo: memFree=30314952/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=1166544 CPUtime=522.31 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 188680 0 0 0 52201 30 0 0 25 0 1 0 878579763 1194541056 187432 33554432000 4194304 6014671 140737487782944 18446744073709551615 4424114 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 291636 187432 725 445 0 285181 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1166544

[startup+582.301 s]
/proc/loadavg: 3.00 2.97 3.00 4/184 14229
/proc/meminfo: memFree=30296428/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=1166544 CPUtime=582.31 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 189268 0 0 0 58201 30 0 0 25 0 1 0 878579763 1194541056 187901 33554432000 4194304 6014671 140737487782944 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 291636 187901 725 445 0 285181 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1166544

[startup+642.3 s]
/proc/loadavg: 2.72 2.91 2.98 3/178 14255
/proc/meminfo: memFree=30394428/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=1166544 CPUtime=642.31 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 197743 0 0 0 64200 31 0 0 25 0 1 0 878579763 1194541056 196315 33554432000 4194304 6014671 140737487782944 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 291636 196315 725 445 0 285181 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1166544

[startup+702.3 s]
/proc/loadavg: 2.26 2.74 2.91 3/178 14257
/proc/meminfo: memFree=30333736/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=1166544 CPUtime=702.31 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 213086 0 0 0 70198 33 0 0 25 0 1 0 878579763 1194541056 211533 33554432000 4194304 6014671 140737487782944 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 291636 211533 725 445 0 285181 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1166544

[startup+762.307 s]
/proc/loadavg: 2.09 2.60 2.85 3/178 14258
/proc/meminfo: memFree=30248500/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=1166544 CPUtime=762.32 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 234680 0 0 0 76197 35 0 0 25 0 1 0 878579763 1194541056 232997 33554432000 4194304 6014671 140737487782944 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 291636 232997 725 445 0 285181 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1166544

[startup+822.301 s]
/proc/loadavg: 2.03 2.49 2.80 3/178 14260
/proc/meminfo: memFree=30150488/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=1166544 CPUtime=822.31 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 246028 0 0 0 82194 37 0 0 25 0 1 0 878579763 1194541056 244208 33554432000 4194304 6014671 140737487782944 18446744073709551615 4534800 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 291636 244208 725 445 0 285181 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1166544

[startup+882.301 s]
/proc/loadavg: 2.01 2.40 2.75 3/178 14262
/proc/meminfo: memFree=30140132/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=1166544 CPUtime=882.32 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 246028 0 0 0 88195 37 0 0 25 0 1 0 878579763 1194541056 244138 33554432000 4194304 6014671 140737487782944 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 291636 244138 725 445 0 285181 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1166544

[startup+942.301 s]
/proc/loadavg: 2.04 2.34 2.70 3/178 14263
/proc/meminfo: memFree=30056748/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=1166544 CPUtime=942.32 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 246029 0 0 0 94195 37 0 0 25 0 1 0 878579763 1194541056 244067 33554432000 4194304 6014671 140737487782944 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 291636 244067 725 445 0 285181 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1166544

[startup+1002.3 s]
/proc/loadavg: 2.01 2.27 2.65 3/178 14265
/proc/meminfo: memFree=29896976/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=1166544 CPUtime=1002.32 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 246934 0 0 0 100195 37 0 0 25 0 1 0 878579763 1194541056 244825 33554432000 4194304 6014671 140737487782944 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 291636 244825 725 445 0 285181 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1166544

[startup+1062.3 s]
/proc/loadavg: 2.00 2.22 2.61 3/178 14266
/proc/meminfo: memFree=30020448/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=1374652 CPUtime=1062.33 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 258794 0 0 0 106192 41 0 0 25 0 1 0 878579763 1407643648 212447 33554432000 4194304 6014671 140737487782944 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 343663 212447 725 445 0 337208 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1374652

[startup+1122.3 s]
/proc/loadavg: 2.00 2.18 2.57 3/178 14268
/proc/meminfo: memFree=29900120/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=1374652 CPUtime=1122.33 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 268537 0 0 0 112190 43 0 0 25 0 1 0 878579763 1407643648 222190 33554432000 4194304 6014671 140737487782944 18446744073709551615 4424049 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 343663 222190 725 445 0 337208 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1374652

[startup+1182.3 s]
/proc/loadavg: 2.00 2.15 2.53 3/178 14269
/proc/meminfo: memFree=29769000/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=1590264 CPUtime=1182.32 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 284248 0 0 0 118187 45 0 0 25 0 1 0 878579763 1628430336 237901 33554432000 4194304 6014671 140737487782944 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 397566 237901 725 445 0 391111 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1590264

[startup+1242.3 s]
/proc/loadavg: 2.00 2.11 2.50 3/178 14271
/proc/meminfo: memFree=29704960/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=1811572 CPUtime=1242.33 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 292035 0 0 0 124187 46 0 0 25 0 1 0 878579763 1855049728 245688 33554432000 4194304 6014671 140737487782944 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 452893 245688 725 445 0 446438 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1811572



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.00 2.09 2.46 3/178 14273
/proc/meminfo: memFree=29644756/32951124 swapFree=67053156/67111528
[pid=14168] ppid=14164 vsize=1811572 CPUtime=1300.03 cores=1,3
/proc/14168/stat : 14168 (qutersat_releas) R 14164 14168 12991 0 -1 4202496 307128 0 0 0 129955 48 0 0 25 0 1 0 878579763 1855049728 260781 33554432000 4194304 6014671 140737487782944 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14168/statm: 452893 260781 725 445 0 446438 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1811572

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 1
Real time (s): 1300.05
CPU time (s): 1300.08
CPU user time (s): 1299.56
CPU system time (s): 0.52592
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1811572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.56
system time used= 0.52592
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 307132
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= 22
involuntary context switches= 2860

runsolver used 2.11868 second user time and 4.79727 second system time

The end

Launcher Data 

Begin job on node137 at 2011-06-10 03:37:01
IDJOB=3376843
IDBENCH=85438
IDSOLVER=1856
FILE ID=node137/3376843-1307669820
RUNJOBID= node137-1307669820-14133
PBS_JOBID= 13549465
Free space on /tmp= 74104 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT05/crafted/sabharwal05/counting/php/unsat/easier/php-045-035.shuffled-as.sat05-1181.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376843-1307669820/watcher-3376843-1307669820 -o /tmp/evaluation-result-3376843-1307669820/solver-3376843-1307669820 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376843-1307669820.cnf 1905245859

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

MD5SUM BENCH= 057b78ff24cc0773c9c67e770a7b9de2
RANDOM SEED=1905245859

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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:      31997404 kB
Buffers:        219808 kB
Cached:         528828 kB
SwapCached:      12208 kB
Active:         366372 kB
Inactive:       412900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31997404 kB
SwapTotal:    67111528 kB
SwapFree:     67053156 kB
Dirty:            4064 kB
Writeback:           0 kB
AnonPages:       28772 kB
Mapped:          10796 kB
Slab:           110032 kB
PageTables:       5188 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   220568 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= 74100 MiB
End job on node137 at 2011-06-10 03:58:43