Trace number 3384240

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) 5000.17 5000.07

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-11-u.cnf
MD5SUM8e22d84b1ae625d44fbf300a32374a2d
Bench CategoryAPPLICATION (applications 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 variables164158
Number of clauses730719
Sum of the clauses size1660140
Maximum clause length10
Minimum clause length1
Number of clauses of size 112474
Number of clauses of size 2600009
Number of clauses of size 387256
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

Solver Data 

0.00/0.00	c Set FPU double precision.
0.29/0.30	c Parse Cnf success: #var: 164158 #clause: 730719
0.29/0.30	c Find Units :       6252
0.29/0.34	c Find Invs  :      38660
0.39/0.42	c Find Ands  :     139731 AvgFaninNum: 3.43046
0.39/0.43	c Find Xors  :          0 AvgFaninNum: nan
0.39/0.44	c Find Ite   :          0
0.39/0.49	c UnDirect variable: 11198
0.39/0.49	c UnDirect to Direct Gate: 24167
0.39/0.49	c Forced Direct Gate: 1 Unuse unDirect Gate: 3440
0.49/0.51	c Break Cycle : 86851
0.49/0.51	c Total Root : 14493 Undef Var: 101463
0.49/0.57	c After covering, Total Root: 44820 Leaf: 86861
0.49/0.57	c Variable( cover/uncovered/unused ): 149556 14602 0
0.49/0.57	c Unit Clauses: 6252
0.49/0.57	c Binary Clauses( cover/uncovered ): 163290 432255
0.49/0.57	c Clauses( cover/uncovered ): 38528 79030
0.49/0.57	c Total Clauses( cover/uncovered ): 208070 511285 28.9245%
0.49/0.57	c Covered Ands: 38528 Invs: 24167 Xors: 0 Ites: 0
0.89/0.90	c Uncover Clauses avg size: 2.26222 max size: 10
0.89/0.91	c Final circuit: i/l/o/s  101348       0  481029    665687
0.89/0.91	c CnfToAig: Time: 0.9 s
1.39/1.41	c TmMap: Set choices finish.
1.69/1.70	c TmMap: Set big and: 503914
1.69/1.70	c TmMap: Origin: 767036 ClauseNum: 1997061 --> New: 605796 ClauseNum: 1680054
1.69/1.70	c TmMap: Time: 0.36
1.79/1.80	c Try to Add: #clause: 1010050 #xorclause: 0
1.89/1.97	c #var: 126485 #clauses: 97968 Solving... 
5000.11/5000.01	c Time Out !!
5000.11/5000.01	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: 961)

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-3384240-1305540197/watcher-3384240-1305540197 -o /tmp/evaluation-result-3384240-1305540197/solver-3384240-1305540197 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3384240-1305540197.cnf 1835373337 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.04 3/433 28614
/proc/meminfo: memFree=21624284/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=39284 CPUtime=0 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 3512 0 0 0 0 0 0 0 18 0 1 0 646436002 40226816 3448 33554432000 4194304 6014671 140735147335296 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 9821 3448 377 445 0 3366 0

[startup+0.0360749 s]
/proc/loadavg: 0.00 0.00 0.04 3/433 28614
/proc/meminfo: memFree=21624284/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=43380 CPUtime=0.02 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 4451 0 0 0 2 0 0 0 18 0 1 0 646436002 44421120 4387 33554432000 4194304 6014671 140735147335296 18446744073709551615 4277362 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 10845 4388 377 445 0 4390 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 43380

[startup+0.101079 s]
/proc/loadavg: 0.00 0.00 0.04 3/433 28614
/proc/meminfo: memFree=21624284/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=59764 CPUtime=0.09 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 8419 0 0 0 8 1 0 0 18 0 1 0 646436002 61198336 8355 33554432000 4194304 6014671 140735147335296 18446744073709551615 4306114 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 14941 8356 377 445 0 8486 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 59764

[startup+0.301031 s]
/proc/loadavg: 0.00 0.00 0.04 3/433 28614
/proc/meminfo: memFree=21624284/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=88564 CPUtime=0.29 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 15186 0 0 0 27 2 0 0 18 0 1 0 646436002 90689536 15122 33554432000 4194304 6014671 140735147335296 18446744073709551615 4802984 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 22141 15122 377 445 0 15686 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 88564

[startup+0.700958 s]
/proc/loadavg: 0.00 0.00 0.04 3/433 28614
/proc/meminfo: memFree=21624284/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=119424 CPUtime=0.69 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 22231 0 0 0 66 3 0 0 18 0 1 0 646436002 122290176 22167 33554432000 4194304 6014671 140735147335296 18446744073709551615 4234872 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 29856 22167 398 445 0 23401 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 119424

[startup+1.50081 s]
/proc/loadavg: 0.00 0.00 0.04 4/437 28622
/proc/meminfo: memFree=21403768/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=254752 CPUtime=1.49 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 57830 0 0 0 143 6 0 0 20 0 1 0 646436002 260866048 57766 33554432000 4194304 6014671 140735147335296 18446744073709551615 4223920 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 63688 57766 670 445 0 57233 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 254752

[startup+3.10053 s]
/proc/loadavg: 0.00 0.00 0.04 3/438 28623
/proc/meminfo: memFree=21153900/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=327200 CPUtime=3.09 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 72532 0 0 0 302 7 0 0 25 0 1 0 646436002 335052800 72468 33554432000 4194304 6014671 140735147335296 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 81800 72468 701 445 0 75345 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 327200

[startup+6.30096 s]
/proc/loadavg: 0.24 0.05 0.05 3/438 28623
/proc/meminfo: memFree=21038824/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=463520 CPUtime=6.29 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 97945 0 0 0 619 10 0 0 25 0 1 0 646436002 474644480 97881 33554432000 4194304 6014671 140735147335296 18446744073709551615 4422663 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 115880 97881 701 445 0 109425 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 463520

[startup+12.7008 s]
/proc/loadavg: 0.38 0.08 0.06 3/438 28623
/proc/meminfo: memFree=20697996/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=633236 CPUtime=12.69 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 131955 0 0 0 1255 14 0 0 25 0 1 0 646436002 648433664 131891 33554432000 4194304 6014671 140735147335296 18446744073709551615 4711279 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 158309 131891 711 445 0 151854 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 633236

[startup+25.5005 s]
/proc/loadavg: 0.74 0.18 0.09 3/438 28624
/proc/meminfo: memFree=20389576/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=691564 CPUtime=25.49 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 139295 0 0 0 2534 15 0 0 25 0 1 0 646436002 708161536 139231 33554432000 4194304 6014671 140735147335296 18446744073709551615 4372082 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 172891 139231 724 445 0 166436 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 691564

[startup+51.1009 s]
/proc/loadavg: 1.17 0.32 0.14 3/438 28624
/proc/meminfo: memFree=20021828/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=846020 CPUtime=51.09 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 165395 0 0 0 5091 18 0 0 25 0 1 0 646436002 866324480 165331 33554432000 4194304 6014671 140735147335296 18446744073709551615 4423543 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 211505 165331 728 445 0 205050 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 846020

[startup+102.317 s]
/proc/loadavg: 1.64 0.58 0.24 3/438 28626
/proc/meminfo: memFree=19843988/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=918668 CPUtime=102.31 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 184560 0 0 0 10210 21 0 0 25 0 1 0 646436002 940716032 184465 33554432000 4194304 6014671 140735147335296 18446744073709551615 4372176 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 229667 184465 728 445 0 223212 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 918668

[startup+162.301 s]
/proc/loadavg: 1.87 0.83 0.35 3/438 28627
/proc/meminfo: memFree=19716476/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=980344 CPUtime=162.29 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 200377 0 0 0 16206 23 0 0 25 0 1 0 646436002 1003872256 200238 33554432000 4194304 6014671 140735147335296 18446744073709551615 4422722 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 245086 200238 728 445 0 238631 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 980344

[startup+222.3 s]
/proc/loadavg: 1.95 1.04 0.45 3/438 28629
/proc/meminfo: memFree=19673516/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=997032 CPUtime=222.29 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 204969 0 0 0 22205 24 0 0 25 0 1 0 646436002 1020960768 204579 33554432000 4194304 6014671 140735147335296 18446744073709551615 4371931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 249258 204579 728 445 0 242803 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 997032

[startup+282.301 s]
/proc/loadavg: 1.98 1.21 0.54 3/438 28630
/proc/meminfo: memFree=19635148/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=1014500 CPUtime=282.29 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 208035 0 0 0 28205 24 0 0 25 0 1 0 646436002 1038848000 207645 33554432000 4194304 6014671 140735147335296 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 253625 207645 728 445 0 247170 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1014500

[startup+342.301 s]
/proc/loadavg: 2.06 1.37 0.63 3/438 28632
/proc/meminfo: memFree=19621332/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=1014500 CPUtime=342.3 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 209498 0 0 0 34205 25 0 0 25 0 1 0 646436002 1038848000 208625 33554432000 4194304 6014671 140735147335296 18446744073709551615 4422767 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 253625 208625 728 445 0 247170 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1014500

[startup+402.301 s]
/proc/loadavg: 2.19 1.53 0.73 3/438 28634
/proc/meminfo: memFree=19611856/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=1014500 CPUtime=402.3 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 209991 0 0 0 40205 25 0 0 25 0 1 0 646436002 1038848000 209118 33554432000 4194304 6014671 140735147335296 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 253625 209118 733 445 0 247170 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1014500

[startup+462.3 s]
/proc/loadavg: 2.12 1.63 0.81 3/438 28635
/proc/meminfo: memFree=19604012/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=1082932 CPUtime=462.3 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 212030 0 0 0 46204 26 0 0 25 0 1 0 646436002 1108922368 211154 33554432000 4194304 6014671 140735147335296 18446744073709551615 4378661 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 270733 211154 730 445 0 264278 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1082932

[startup+522.301 s]
/proc/loadavg: 2.04 1.69 0.89 3/438 28637
/proc/meminfo: memFree=19575316/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=1221180 CPUtime=522.3 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 215117 0 0 0 52203 27 0 0 25 0 1 0 646436002 1250488320 214240 33554432000 4194304 6014671 140735147335296 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 305295 214240 729 445 0 298840 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1221180

[startup+582.301 s]
/proc/loadavg: 2.01 1.75 0.95 3/438 28638
/proc/meminfo: memFree=19527636/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=1292856 CPUtime=582.3 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 223638 0 0 0 58202 28 0 0 25 0 1 0 646436002 1323884544 222761 33554432000 4194304 6014671 140735147335296 18446744073709551615 4372143 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 323214 222761 729 445 0 316759 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1292856

[startup+642.301 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 2.00 2.03 1.97 3/438 28742
/proc/meminfo: memFree=18848932/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=1512184 CPUtime=4002.37 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 324614 0 0 0 400190 47 0 0 25 0 1 0 646436002 1548476416 301643 33554432000 4194304 6014671 140735147335296 18446744073709551615 4423389 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 378046 301643 730 445 0 371591 0
Current children cumulated CPU time (s) 4002.37
Current children cumulated vsize (KiB) 1512184

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 1.97 3/438 28743
/proc/meminfo: memFree=18781936/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=1631928 CPUtime=4062.39 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 341308 0 0 0 406190 49 0 0 25 0 1 0 646436002 1671094272 318308 33554432000 4194304 6014671 140735147335296 18446744073709551615 4377948 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 407982 318308 743 445 0 401527 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 1631928

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/438 28745
/proc/meminfo: memFree=18726076/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=1631928 CPUtime=4122.38 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 355187 0 0 0 412186 52 0 0 25 0 1 0 646436002 1671094272 332187 33554432000 4194304 6014671 140735147335296 18446744073709551615 4376392 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 407982 332187 743 445 0 401527 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 1631928

[startup+4182.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/438 28746
/proc/meminfo: memFree=18655960/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=1752116 CPUtime=4182.38 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 372662 0 0 0 418183 55 0 0 25 0 1 0 646436002 1794166784 349662 33554432000 4194304 6014671 140735147335296 18446744073709551615 4424142 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 438029 349662 743 445 0 431574 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 1752116

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/438 28748
/proc/meminfo: memFree=18600984/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=1873528 CPUtime=4242.38 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 385290 0 0 0 424181 57 0 0 25 0 1 0 646436002 1918492672 362284 33554432000 4194304 6014671 140735147335296 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 468382 362284 737 445 0 461927 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 1873528

[startup+4302.3 s]
/proc/loadavg: 2.21 2.06 1.99 3/438 28750
/proc/meminfo: memFree=18562612/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=1873528 CPUtime=4302.39 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 387126 0 0 0 430181 58 0 0 25 0 1 0 646436002 1918492672 364120 33554432000 4194304 6014671 140735147335296 18446744073709551615 4422600 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 468382 364120 737 445 0 461927 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 1873528

[startup+4362.3 s]
/proc/loadavg: 2.18 2.08 2.00 3/438 28751
/proc/meminfo: memFree=18543720/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=1873528 CPUtime=4362.38 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 390512 0 0 0 436180 58 0 0 25 0 1 0 646436002 1918492672 367498 33554432000 4194304 6014671 140735147335296 18446744073709551615 4566272 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 468382 367498 732 445 0 461927 0
Current children cumulated CPU time (s) 4362.38
Current children cumulated vsize (KiB) 1873528

[startup+4422.3 s]
/proc/loadavg: 2.06 2.06 2.00 3/438 28753
/proc/meminfo: memFree=18520124/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=1873528 CPUtime=4422.38 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 395187 0 0 0 442179 59 0 0 25 0 1 0 646436002 1918492672 372173 33554432000 4194304 6014671 140735147335296 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 468382 372173 732 445 0 461927 0
Current children cumulated CPU time (s) 4422.38
Current children cumulated vsize (KiB) 1873528

[startup+4482.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/438 28754
/proc/meminfo: memFree=18513756/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=1873528 CPUtime=4482.38 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 395187 0 0 0 448179 59 0 0 25 0 1 0 646436002 1918492672 372173 33554432000 4194304 6014671 140735147335296 18446744073709551615 4378680 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 468382 372173 732 445 0 461927 0
Current children cumulated CPU time (s) 4482.38
Current children cumulated vsize (KiB) 1873528

[startup+4542.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/438 28756
/proc/meminfo: memFree=18455432/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=1998892 CPUtime=4542.39 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 409902 0 0 0 454177 62 0 0 25 0 1 0 646436002 2046865408 386888 33554432000 4194304 6014671 140735147335296 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 499723 386888 732 445 0 493268 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 1998892

[startup+4602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/438 28758
/proc/meminfo: memFree=18398848/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=1998892 CPUtime=4602.4 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 423440 0 0 0 460176 64 0 0 25 0 1 0 646436002 2046865408 400426 33554432000 4194304 6014671 140735147335296 18446744073709551615 4380189 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 499723 400426 732 445 0 493268 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 1998892

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/438 28759
/proc/meminfo: memFree=18399668/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=1998892 CPUtime=4662.39 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 423442 0 0 0 466174 65 0 0 25 0 1 0 646436002 2046865408 400428 33554432000 4194304 6014671 140735147335296 18446744073709551615 4372184 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 499723 400428 732 445 0 493268 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 1998892

[startup+4722.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/438 28761
/proc/meminfo: memFree=18367368/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=1998892 CPUtime=4722.4 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 431525 0 0 0 472174 66 0 0 25 0 1 0 646436002 2046865408 408510 33554432000 4194304 6014671 140735147335296 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 499723 408510 731 445 0 493268 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 1998892

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/438 28762
/proc/meminfo: memFree=18351936/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=1998892 CPUtime=4782.39 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 435317 0 0 0 478172 67 0 0 25 0 1 0 646436002 2046865408 412298 33554432000 4194304 6014671 140735147335296 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 499723 412298 729 445 0 493268 0
Current children cumulated CPU time (s) 4782.39
Current children cumulated vsize (KiB) 1998892

[startup+4842.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/438 28764
/proc/meminfo: memFree=18343564/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=1998892 CPUtime=4842.39 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 436026 0 0 0 484172 67 0 0 25 0 1 0 646436002 2046865408 413007 33554432000 4194304 6014671 140735147335296 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 499723 413007 729 445 0 493268 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 1998892

[startup+4902.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/438 28768
/proc/meminfo: memFree=18314508/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=1998892 CPUtime=4902.39 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 436357 0 0 0 490172 67 0 0 25 0 1 0 646436002 2046865408 413338 33554432000 4194304 6014671 140735147335296 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 499723 413338 729 445 0 493268 0
Current children cumulated CPU time (s) 4902.39
Current children cumulated vsize (KiB) 1998892

[startup+4962.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/438 28770
/proc/meminfo: memFree=18308704/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=1998892 CPUtime=4962.39 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 436448 0 0 0 496172 67 0 0 25 0 1 0 646436002 2046865408 413429 33554432000 4194304 6014671 140735147335296 18446744073709551615 4423472 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 499723 413429 729 445 0 493268 0
Current children cumulated CPU time (s) 4962.39
Current children cumulated vsize (KiB) 1998892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.04 2.05 2.01 3/438 28771
/proc/meminfo: memFree=18305452/32951124 swapFree=51873468/67111528
[pid=28614] ppid=28611 vsize=1998892 CPUtime=5000.11 cores=1,3,5,7
/proc/28614/stat : 28614 (qutersat_releas) R 28611 28614 28584 0 -1 4202496 436448 0 0 0 499944 67 0 0 25 0 1 0 646436002 2046865408 413429 33554432000 4194304 6014671 140735147335296 18446744073709551615 4379319 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28614/statm: 499723 413429 729 445 0 493268 0
Current children cumulated CPU time (s) 5000.11
Current children cumulated vsize (KiB) 1998892

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): 5000.07
CPU time (s): 5000.17
CPU user time (s): 4999.44
CPU system time (s): 0.731888
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1998892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.44
system time used= 0.731888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 436452
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= 20
involuntary context switches= 11898

runsolver used 20.2079 second user time and 49.7894 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-16 12:03:17
IDJOB=3384240
IDBENCH=20386
IDSOLVER=1868
FILE ID=node146/3384240-1305540197
RUNJOBID= node146-1305540196-28603
PBS_JOBID= 13329207
Free space on /tmp= 73212 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-11-u.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3384240-1305540197/watcher-3384240-1305540197 -o /tmp/evaluation-result-3384240-1305540197/solver-3384240-1305540197 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3384240-1305540197.cnf 1835373337

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 8e22d84b1ae625d44fbf300a32374a2d
RANDOM SEED=1835373337

node146.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21624696 kB
Buffers:        198432 kB
Cached:        1385452 kB
SwapCached:      56140 kB
Active:        8253792 kB
Inactive:      2808948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21624696 kB
SwapTotal:    67111528 kB
SwapFree:     51873468 kB
Dirty:           14028 kB
Writeback:           0 kB
AnonPages:     9429888 kB
Mapped:          22692 kB
Slab:           113384 kB
PageTables:      81320 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 118928448 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= 73184 MiB
End job on node146 at 2011-05-16 13:26:39