Trace number 3376871

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) 1300.06 1300.02

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2100c215164g9.cnf
MD5SUMe033e9c916da557514299cce9ca2468f
Bench CategoryCRAFTED (crafted 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 variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.06	c Parse Cnf success: #var: 2100 #clause: 215164
0.00/0.06	c Find Units :          0
0.05/0.07	c Find Invs  :          0
0.05/0.07	c Find Ands  :       2100 AvgFaninNum: 29
0.05/0.07	c Find Xors  :          0 AvgFaninNum: nan
0.05/0.07	c Find Ite   :          0
0.05/0.07	c UnDirect variable: 0
0.05/0.07	c UnDirect to Direct Gate: 0
0.05/0.07	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.05/0.07	c Break Cycle : 2030
0.05/0.07	c Total Root : 0 Undef Var: 2030
0.05/0.07	c After covering, Total Root: 70 Leaf: 2030
0.05/0.07	c Variable( cover/uncovered/unused ): 2100 0 0
0.05/0.07	c Unit Clauses: 0
0.05/0.07	c Binary Clauses( cover/uncovered ): 2030 206394
0.05/0.07	c Clauses( cover/uncovered ): 70 0
0.05/0.07	c Total Clauses( cover/uncovered ): 2100 206394 1.00722%
0.05/0.07	c Covered Ands: 70 Invs: 0 Xors: 0 Ites: 0
0.09/0.17	c Uncover Clauses avg size: 2 max size: 2
0.09/0.18	c Final circuit: i/l/o/s    2030       0  206394    208354
0.09/0.18	c CnfToAig: Time: 0.17 s
0.19/0.29	c TmMap: Set choices finish.
0.29/0.39	c TmMap: Set big and: 206464
0.29/0.39	c TmMap: Origin: 210385 ClauseNum: 625062 --> New: 208495 ClauseNum: 621282
0.29/0.39	c TmMap: Time: 0.11
0.39/0.42	c Try to Add: #clause: 412928 #xorclause: 0
0.39/0.45	c #var: 2100 #clauses: 71 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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-3376871-1305467797/watcher-3376871-1305467797 -o /tmp/evaluation-result-3376871-1305467797/solver-3376871-1305467797 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376871-1305467797.cnf 1077275223 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.76 5.32 6.32 5/319 19002
/proc/meminfo: memFree=14775828/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=33388 CPUtime=0 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 2173 0 0 0 0 0 0 0 25 0 1 0 658382486 34189312 2110 33554432000 4194304 6014671 140736085693088 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 8347 2110 378 445 0 1892 0

[startup+0.0633861 s]
/proc/loadavg: 3.76 5.32 6.32 5/319 19002
/proc/meminfo: memFree=14775828/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=44652 CPUtime=0.05 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 4928 0 0 0 5 0 0 0 25 0 1 0 658382486 45723648 4865 33554432000 4194304 6014671 140736085693088 18446744073709551615 4280408 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 11163 4865 382 445 0 4708 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 44652

[startup+0.100381 s]
/proc/loadavg: 3.76 5.32 6.32 5/319 19002
/proc/meminfo: memFree=14775828/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=44652 CPUtime=0.09 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 4947 0 0 0 9 0 0 0 25 0 1 0 658382486 45723648 4884 33554432000 4194304 6014671 140736085693088 18446744073709551615 4262772 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 11163 4884 398 445 0 4708 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44652

[startup+0.300349 s]
/proc/loadavg: 3.76 5.32 6.32 5/319 19002
/proc/meminfo: memFree=14775828/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=92480 CPUtime=0.29 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 17132 0 0 0 28 1 0 0 25 0 1 0 658382486 94699520 17069 33554432000 4194304 6014671 140736085693088 18446744073709551615 4226050 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 23120 17069 670 445 0 16665 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 92480

[startup+0.700303 s]
/proc/loadavg: 3.76 5.32 6.32 5/319 19002
/proc/meminfo: memFree=14775828/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=111040 CPUtime=0.69 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 21447 0 0 0 67 2 0 0 25 0 1 0 658382486 113704960 21384 33554432000 4194304 6014671 140736085693088 18446744073709551615 4372523 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 27760 21384 720 445 0 21305 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 111040

[startup+1.50116 s]
/proc/loadavg: 3.76 5.32 6.32 5/320 19003
/proc/meminfo: memFree=14684928/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=111040 CPUtime=1.49 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 21448 0 0 0 147 2 0 0 25 0 1 0 658382486 113704960 21385 33554432000 4194304 6014671 140736085693088 18446744073709551615 4376433 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 27760 21385 721 445 0 21305 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 111040

[startup+3.10088 s]
/proc/loadavg: 3.76 5.32 6.32 5/320 19003
/proc/meminfo: memFree=14681208/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=121488 CPUtime=3.09 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 22319 0 0 0 307 2 0 0 25 0 1 0 658382486 124403712 22256 33554432000 4194304 6014671 140736085693088 18446744073709551615 4372133 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 30372 22256 721 445 0 23917 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121488

[startup+6.3003 s]
/proc/loadavg: 3.78 5.30 6.30 5/320 19003
/proc/meminfo: memFree=14674300/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=121488 CPUtime=6.29 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 22324 0 0 0 627 2 0 0 25 0 1 0 658382486 124403712 22261 33554432000 4194304 6014671 140736085693088 18446744073709551615 4537196 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 30372 22261 725 445 0 23917 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 121488

[startup+12.7012 s]
/proc/loadavg: 3.80 5.28 6.29 5/320 19003
/proc/meminfo: memFree=14540876/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=132208 CPUtime=12.69 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 23043 0 0 0 1267 2 0 0 25 0 1 0 658382486 135380992 22980 33554432000 4194304 6014671 140736085693088 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 33052 22980 725 445 0 26597 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 132208

[startup+25.5009 s]
/proc/loadavg: 3.84 5.22 6.25 5/320 19004
/proc/meminfo: memFree=14347528/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=153564 CPUtime=25.49 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 26865 0 0 0 2546 3 0 0 25 0 1 0 658382486 157249536 26802 33554432000 4194304 6014671 140736085693088 18446744073709551615 4535248 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 38391 26802 725 445 0 31936 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 153564

[startup+51.1003 s]
/proc/loadavg: 3.89 5.12 6.19 5/320 19004
/proc/meminfo: memFree=14105812/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=164800 CPUtime=51.09 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 31569 0 0 0 5105 4 0 0 25 0 1 0 658382486 168755200 31506 33554432000 4194304 6014671 140736085693088 18446744073709551615 4379424 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 41200 31506 743 445 0 34745 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 164800

[startup+102.311 s]
/proc/loadavg: 3.95 4.94 6.08 5/320 19033
/proc/meminfo: memFree=15128124/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=188808 CPUtime=102.3 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 35622 0 0 0 10225 5 0 0 25 0 1 0 658382486 193339392 35559 33554432000 4194304 6014671 140736085693088 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 47202 35559 743 445 0 40747 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 188808

[startup+162.301 s]
/proc/loadavg: 4.04 4.78 5.95 5/320 19034
/proc/meminfo: memFree=15036332/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=214680 CPUtime=162.3 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 43253 0 0 0 16223 7 0 0 25 0 1 0 658382486 219832320 43190 33554432000 4194304 6014671 140736085693088 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 53670 43190 743 445 0 47215 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 214680

[startup+222.301 s]
/proc/loadavg: 4.01 4.64 5.82 5/320 19036
/proc/meminfo: memFree=14935600/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=333940 CPUtime=222.3 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 52631 0 0 0 22221 9 0 0 25 0 1 0 658382486 341954560 52510 33554432000 4194304 6014671 140736085693088 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 83485 52510 743 445 0 77030 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 333940

[startup+282.3 s]
/proc/loadavg: 4.00 4.52 5.71 5/320 19047
/proc/meminfo: memFree=14825396/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=333940 CPUtime=282.3 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 55944 0 0 0 28220 10 0 0 25 0 1 0 658382486 341954560 55732 33554432000 4194304 6014671 140736085693088 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 83485 55732 743 445 0 77030 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 333940

[startup+342.301 s]
/proc/loadavg: 4.07 4.44 5.60 5/320 19048
/proc/meminfo: memFree=14809096/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=446896 CPUtime=342.3 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 59580 0 0 0 34219 11 0 0 25 0 1 0 658382486 457621504 57316 33554432000 4194304 6014671 140736085693088 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 111724 57316 740 445 0 105269 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 446896

[startup+402.301 s]
/proc/loadavg: 4.09 4.37 5.51 5/320 19050
/proc/meminfo: memFree=14795920/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=446896 CPUtime=402.3 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 60186 0 0 0 40219 11 0 0 25 0 1 0 658382486 457621504 57922 33554432000 4194304 6014671 140736085693088 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 111724 57922 740 445 0 105269 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 446896

[startup+462.3 s]
/proc/loadavg: 4.08 4.32 5.41 5/320 19054
/proc/meminfo: memFree=14752516/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=506736 CPUtime=462.3 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 65231 0 0 0 46218 12 0 0 25 0 1 0 658382486 518897664 62967 33554432000 4194304 6014671 140736085693088 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 126684 62967 740 445 0 120229 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 506736

[startup+522.301 s]
/proc/loadavg: 4.03 4.26 5.32 5/320 19056
/proc/meminfo: memFree=14730384/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=506736 CPUtime=522.3 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 65485 0 0 0 52218 12 0 0 25 0 1 0 658382486 518897664 63221 33554432000 4194304 6014671 140736085693088 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 126684 63221 740 445 0 120229 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 506736

[startup+582.301 s]
/proc/loadavg: 4.01 4.21 5.24 5/320 19058
/proc/meminfo: memFree=14705396/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=506736 CPUtime=582.31 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 65856 0 0 0 58218 13 0 0 25 0 1 0 658382486 518897664 63592 33554432000 4194304 6014671 140736085693088 18446744073709551615 4424679 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 126684 63592 740 445 0 120229 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 506736

[startup+642.301 s]
/proc/loadavg: 4.00 4.17 5.16 5/320 19059
/proc/meminfo: memFree=14653620/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=506736 CPUtime=642.32 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 73864 0 0 0 64217 15 0 0 25 0 1 0 658382486 518897664 71600 33554432000 4194304 6014671 140736085693088 18446744073709551615 4415412 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 126684 71600 740 445 0 120229 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 506736

[startup+702.301 s]
/proc/loadavg: 4.00 4.13 5.08 5/320 19061
/proc/meminfo: memFree=14592308/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=506736 CPUtime=702.3 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 74328 0 0 0 70215 15 0 0 25 0 1 0 658382486 518897664 72063 33554432000 4194304 6014671 140736085693088 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 126684 72063 739 445 0 120229 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 506736

[startup+762.312 s]
/proc/loadavg: 4.03 4.12 5.02 5/320 19062
/proc/meminfo: memFree=14484364/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=506736 CPUtime=762.32 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 74509 0 0 0 76216 16 0 0 25 0 1 0 658382486 518897664 72244 33554432000 4194304 6014671 140736085693088 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 126684 72244 739 445 0 120229 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 506736

[startup+822.301 s]
/proc/loadavg: 4.01 4.10 4.95 5/320 19064
/proc/meminfo: memFree=14417348/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=506736 CPUtime=822.31 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 74809 0 0 0 82215 16 0 0 25 0 1 0 658382486 518897664 72544 33554432000 4194304 6014671 140736085693088 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 126684 72544 739 445 0 120229 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 506736

[startup+882.301 s]
/proc/loadavg: 4.00 4.08 4.89 5/320 19066
/proc/meminfo: memFree=14410700/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=506736 CPUtime=882.31 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 75201 0 0 0 88215 16 0 0 25 0 1 0 658382486 518897664 72936 33554432000 4194304 6014671 140736085693088 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 126684 72936 739 445 0 120229 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 506736

[startup+942.3 s]
/proc/loadavg: 4.03 4.08 4.83 5/320 19067
/proc/meminfo: memFree=14378132/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=506736 CPUtime=942.31 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 75397 0 0 0 94215 16 0 0 25 0 1 0 658382486 518897664 73132 33554432000 4194304 6014671 140736085693088 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 126684 73132 739 445 0 120229 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 506736

[startup+1002.3 s]
/proc/loadavg: 4.12 4.09 4.79 5/320 19069
/proc/meminfo: memFree=14366664/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=506736 CPUtime=1002.32 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 76291 0 0 0 100215 17 0 0 25 0 1 0 658382486 518897664 74025 33554432000 4194304 6014671 140736085693088 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 126684 74025 739 445 0 120229 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 506736

[startup+1062.3 s]
/proc/loadavg: 4.04 4.07 4.74 5/320 19070
/proc/meminfo: memFree=14315768/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=506736 CPUtime=1062.32 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 76291 0 0 0 106215 17 0 0 25 0 1 0 658382486 518897664 74022 33554432000 4194304 6014671 140736085693088 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 126684 74022 739 445 0 120229 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 506736

[startup+1122.3 s]
/proc/loadavg: 4.01 4.06 4.69 5/320 19072
/proc/meminfo: memFree=14311864/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=506736 CPUtime=1122.31 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 76352 0 0 0 112214 17 0 0 25 0 1 0 658382486 518897664 73946 33554432000 4194304 6014671 140736085693088 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 126684 73946 739 445 0 120229 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 506736

[startup+1182.3 s]
/proc/loadavg: 4.00 4.04 4.64 5/320 19073
/proc/meminfo: memFree=14270016/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=506736 CPUtime=1182.32 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 77082 0 0 0 118214 18 0 0 25 0 1 0 658382486 518897664 74662 33554432000 4194304 6014671 140736085693088 18446744073709551615 4535056 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 126684 74662 725 445 0 120229 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 506736

[startup+1242.3 s]
/proc/loadavg: 4.00 4.03 4.60 5/320 19075
/proc/meminfo: memFree=14261880/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=506736 CPUtime=1242.32 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 78755 0 0 0 124213 19 0 0 25 0 1 0 658382486 518897664 76183 33554432000 4194304 6014671 140736085693088 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 126684 76183 725 445 0 120229 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 506736



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.04 4.56 5/320 19133
/proc/meminfo: memFree=14665800/32951124 swapFree=52307768/67111528
[pid=19002] ppid=19000 vsize=506736 CPUtime=1300.03 cores=0,2
/proc/19002/stat : 19002 (qutersat_releas) R 19000 19002 18887 0 -1 4202496 78939 0 0 0 129984 19 0 0 25 0 1 0 658382486 518897664 76367 33554432000 4194304 6014671 140736085693088 18446744073709551615 4422767 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19002/statm: 126684 76367 725 445 0 120229 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 506736

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): 1300.06
CPU user time (s): 1299.85
CPU system time (s): 0.209968
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 506736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.209968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78943
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= 7
involuntary context switches= 4140

runsolver used 4.10238 second user time and 8.92164 second system time

The end

Launcher Data 

Begin job on node101 at 2011-05-15 15:56:37
IDJOB=3376871
IDBENCH=71294
IDSOLVER=1856
FILE ID=node101/3376871-1305467797
RUNJOBID= node101-1305467752-18905
PBS_JOBID= 13325315
Free space on /tmp= 73732 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2100c215164g9.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376871-1305467797/watcher-3376871-1305467797 -o /tmp/evaluation-result-3376871-1305467797/solver-3376871-1305467797 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376871-1305467797.cnf 1077275223

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

MD5SUM BENCH= e033e9c916da557514299cce9ca2468f
RANDOM SEED=1077275223

node101.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		: 2666.841
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.74
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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:     32951124 kB
MemFree:      14775852 kB
Buffers:        344604 kB
Cached:        6232192 kB
SwapCached:      14848 kB
Active:       12691260 kB
Inactive:      5192472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14775852 kB
SwapTotal:    67111528 kB
SwapFree:     52307768 kB
Dirty:           21428 kB
Writeback:           0 kB
AnonPages:    11303760 kB
Mapped:          21144 kB
Slab:           159544 kB
PageTables:      67168 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 43905848 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= 73740 MiB
End job on node101 at 2011-05-15 16:18:19