Trace number 3376744

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 1300.03

General information on the benchmark

NameSAT04/handmade/marijn/equilarge-l/
equilarge_l2.used-as.sat04-894.cnf
MD5SUMb3ddb2ee2bb2b83e1c98b2a9018351fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark590.41
Satisfiable
(Un)Satisfiability was proved
Number of variables4487
Number of clauses18555
Sum of the clauses size54310
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 4487 #clause: 18555
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :        856 AvgFaninNum: 2
0.00/0.02	c Find Xors  :       4176 AvgFaninNum: 2
0.00/0.02	c Find Ite   :        236
0.00/0.02	c UnDirect variable: 3927
0.00/0.03	c UnDirect to Direct Gate: 4001
0.00/0.03	c Forced Direct Gate: 450 Unuse unDirect Gate: 150
0.00/0.03	c Break Cycle : 135
0.00/0.03	c Total Root : 8 Undef Var: 243
0.00/0.03	c After covering, Total Root: 148 Leaf: 226
0.00/0.03	c Variable( cover/uncovered/unused ): 4470 17 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 566 789
0.00/0.03	c Clauses( cover/uncovered ): 16127 1073
0.00/0.03	c Total Clauses( cover/uncovered ): 16693 1862 89.965%
0.00/0.03	c Covered Ands: 283 Invs: 0 Xors: 3961 Ites: 0
0.00/0.03	c Uncover Clauses avg size: 2.57626 max size: 3
0.03/0.03	c Final circuit: i/l/o/s     243       0    1738     14287
0.03/0.03	c CnfToAig: Time: 0.03 s
0.03/0.09	c TmMap: Set choices finish.
0.09/0.10	c TmMap: Set big and: 1341
0.09/0.10	c TmMap: Origin: 14531 ClauseNum: 42861 --> New: 5371 ClauseNum: 19747
0.09/0.10	c TmMap: Time: 0.01
0.09/0.17	c Simulation --> TransNum: 19746/19747 Try to Add: #clause: 17825 #xorclause: 0
0.09/0.18	c #var: 4312 #clauses: 16006 Solving... 
1300.05/1300.01	c Time Out !!
1300.05/1300.01	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-3376744-1305475714/watcher-3376744-1305475714 -o /tmp/evaluation-result-3376744-1305475714/solver-3376744-1305475714 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376744-1305475714.cnf 1752809276 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.43 3.91 3.86 3/334 27248
/proc/meminfo: memFree=11962312/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=34412 CPUtime=0 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 2314 0 0 0 0 0 0 0 21 0 1 0 659171056 35237888 2250 33554432000 4194304 6014671 140733806307408 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 8603 2251 378 445 0 2148 0

[startup+0.036046 s]
/proc/loadavg: 3.43 3.91 3.86 3/334 27248
/proc/meminfo: memFree=11962312/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=36460 CPUtime=0.03 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 2978 0 0 0 3 0 0 0 21 0 1 0 659171056 37335040 2914 33554432000 4194304 6014671 140733806307408 18446744073709551615 4314359 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 9115 2914 397 445 0 2660 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 36460

[startup+0.101033 s]
/proc/loadavg: 3.43 3.91 3.86 3/334 27248
/proc/meminfo: memFree=11962312/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=46828 CPUtime=0.09 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 5726 0 0 0 9 0 0 0 21 0 1 0 659171056 47951872 5662 33554432000 4194304 6014671 140733806307408 18446744073709551615 4223854 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 11707 5662 669 445 0 5252 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46828

[startup+0.301055 s]
/proc/loadavg: 3.43 3.91 3.86 3/334 27248
/proc/meminfo: memFree=11962312/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=56056 CPUtime=0.29 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 6358 0 0 0 29 0 0 0 22 0 1 0 659171056 57401344 6294 33554432000 4194304 6014671 140733806307408 18446744073709551615 4422874 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 14014 6294 723 445 0 7559 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56056

[startup+0.700916 s]
/proc/loadavg: 3.43 3.91 3.86 3/334 27248
/proc/meminfo: memFree=11962312/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=64772 CPUtime=0.69 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 6743 0 0 0 68 1 0 0 23 0 1 0 659171056 66326528 6679 33554432000 4194304 6014671 140733806307408 18446744073709551615 4372095 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 16193 6679 725 445 0 9738 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64772

[startup+1.50076 s]
/proc/loadavg: 3.43 3.91 3.86 5/340 27259
/proc/meminfo: memFree=11892820/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=73832 CPUtime=1.49 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 7487 0 0 0 148 1 0 0 25 0 1 0 659171056 75603968 7423 33554432000 4194304 6014671 140733806307408 18446744073709551615 4422936 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 18458 7423 725 445 0 12003 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73832

[startup+3.10046 s]
/proc/loadavg: 3.43 3.91 3.86 5/337 27280
/proc/meminfo: memFree=11892264/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=83152 CPUtime=3.09 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 9131 0 0 0 308 1 0 0 25 0 1 0 659171056 85147648 9067 33554432000 4194304 6014671 140733806307408 18446744073709551615 4425815 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 20788 9067 728 445 0 14333 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83152

[startup+6.30085 s]
/proc/loadavg: 3.48 3.91 3.86 5/340 27286
/proc/meminfo: memFree=11684848/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=83152 CPUtime=6.29 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 10791 0 0 0 628 1 0 0 25 0 1 0 659171056 85147648 10727 33554432000 4194304 6014671 140733806307408 18446744073709551615 4422737 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 20788 10727 728 445 0 14333 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83152

[startup+12.7006 s]
/proc/loadavg: 3.52 3.91 3.86 5/340 27286
/proc/meminfo: memFree=11638856/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=103620 CPUtime=12.69 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 15471 0 0 0 1267 2 0 0 25 0 1 0 659171056 106106880 15407 33554432000 4194304 6014671 140733806307408 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 25905 15407 728 445 0 19450 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 103620

[startup+25.5002 s]
/proc/loadavg: 3.62 3.91 3.86 5/340 27286
/proc/meminfo: memFree=11596080/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=114628 CPUtime=25.49 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 19355 0 0 0 2547 2 0 0 25 0 1 0 659171056 117379072 19291 33554432000 4194304 6014671 140733806307408 18446744073709551615 4511671 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 28657 19291 728 445 0 22202 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 114628

[startup+51.1003 s]
/proc/loadavg: 3.83 3.93 3.87 5/340 27287
/proc/meminfo: memFree=11535208/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=149496 CPUtime=51.1 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 23624 0 0 0 5107 3 0 0 25 0 1 0 659171056 153083904 23560 33554432000 4194304 6014671 140733806307408 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 37374 23560 728 445 0 30919 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 149496

[startup+102.313 s]
/proc/loadavg: 3.93 3.94 3.87 5/340 27288
/proc/meminfo: memFree=11433884/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=149496 CPUtime=102.31 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 29575 0 0 0 10227 4 0 0 25 0 1 0 659171056 153083904 29508 33554432000 4194304 6014671 140733806307408 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 37374 29508 728 445 0 30919 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 149496

[startup+162.301 s]
/proc/loadavg: 3.97 3.95 3.88 5/340 27290
/proc/meminfo: memFree=11361924/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=179512 CPUtime=162.29 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 34602 0 0 0 16225 4 0 0 25 0 1 0 659171056 183820288 34535 33554432000 4194304 6014671 140733806307408 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 44878 34535 745 445 0 38423 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 179512

[startup+222.301 s]
/proc/loadavg: 4.02 3.97 3.89 5/340 27291
/proc/meminfo: memFree=11269752/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=240212 CPUtime=222.3 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 35554 0 0 0 22226 4 0 0 25 0 1 0 659171056 245977088 35487 33554432000 4194304 6014671 140733806307408 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 60053 35487 745 445 0 53598 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 240212

[startup+282.3 s]
/proc/loadavg: 4.01 3.97 3.90 5/340 27293
/proc/meminfo: memFree=11102940/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=304988 CPUtime=282.3 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 37593 0 0 0 28225 5 0 0 25 0 1 0 659171056 312307712 37493 33554432000 4194304 6014671 140733806307408 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 76247 37493 733 445 0 69792 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 304988

[startup+342.301 s]
/proc/loadavg: 4.07 3.99 3.91 5/340 27295
/proc/meminfo: memFree=10950888/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=371136 CPUtime=342.3 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 52750 0 0 0 34223 7 0 0 25 0 1 0 659171056 380043264 52558 33554432000 4194304 6014671 140733806307408 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 92784 52558 733 445 0 86329 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 371136

[startup+402.3 s]
/proc/loadavg: 4.02 3.99 3.91 5/340 27296
/proc/meminfo: memFree=10927800/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=371136 CPUtime=402.31 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 55651 0 0 0 40223 8 0 0 25 0 1 0 659171056 380043264 55404 33554432000 4194304 6014671 140733806307408 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 92784 55404 732 445 0 86329 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 371136

[startup+462.301 s]
/proc/loadavg: 4.10 4.02 3.92 5/340 27298
/proc/meminfo: memFree=10918968/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=371136 CPUtime=462.31 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 55651 0 0 0 46223 8 0 0 25 0 1 0 659171056 380043264 55404 33554432000 4194304 6014671 140733806307408 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 92784 55404 732 445 0 86329 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 371136

[startup+522.301 s]
/proc/loadavg: 4.07 4.03 3.93 5/340 27299
/proc/meminfo: memFree=10887452/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=371136 CPUtime=522.32 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 57583 0 0 0 52223 9 0 0 25 0 1 0 659171056 380043264 57336 33554432000 4194304 6014671 140733806307408 18446744073709551615 4369616 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 92784 57336 732 445 0 86329 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 371136

[startup+582.301 s]
/proc/loadavg: 4.08 4.03 3.93 5/340 27301
/proc/meminfo: memFree=10875148/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=371136 CPUtime=582.32 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 58627 0 0 0 58223 9 0 0 25 0 1 0 659171056 380043264 58206 33554432000 4194304 6014671 140733806307408 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 92784 58206 732 445 0 86329 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 371136

[startup+642.301 s]
/proc/loadavg: 4.07 4.04 3.94 5/340 27303
/proc/meminfo: memFree=10868664/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=371136 CPUtime=642.33 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 58627 0 0 0 64224 9 0 0 25 0 1 0 659171056 380043264 58206 33554432000 4194304 6014671 140733806307408 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 92784 58206 732 445 0 86329 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 371136

[startup+702.3 s]
/proc/loadavg: 4.03 4.03 3.94 5/340 27304
/proc/meminfo: memFree=10844832/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=371136 CPUtime=702.32 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 63874 0 0 0 70222 10 0 0 25 0 1 0 659171056 380043264 63453 33554432000 4194304 6014671 140733806307408 18446744073709551615 4369396 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 92784 63453 732 445 0 86329 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 371136

[startup+762.313 s]
/proc/loadavg: 4.05 4.04 3.94 5/340 27306
/proc/meminfo: memFree=10792596/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=371136 CPUtime=762.33 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 76033 0 0 0 76222 11 0 0 25 0 1 0 659171056 380043264 75330 33554432000 4194304 6014671 140733806307408 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 92784 75330 752 445 0 86329 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 371136

[startup+822.3 s]
/proc/loadavg: 4.02 4.03 3.94 5/340 27307
/proc/meminfo: memFree=10744084/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=371136 CPUtime=822.32 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 76033 0 0 0 82221 11 0 0 25 0 1 0 659171056 380043264 75330 33554432000 4194304 6014671 140733806307408 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 92784 75330 752 445 0 86329 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 371136

[startup+882.301 s]
/proc/loadavg: 4.08 4.05 3.95 5/340 27309
/proc/meminfo: memFree=10691236/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=371136 CPUtime=882.33 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 76033 0 0 0 88222 11 0 0 25 0 1 0 659171056 380043264 75330 33554432000 4194304 6014671 140733806307408 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 92784 75330 752 445 0 86329 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 371136

[startup+942.3 s]
/proc/loadavg: 4.03 4.04 3.95 5/340 27311
/proc/meminfo: memFree=10658224/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=455320 CPUtime=942.33 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 81974 0 0 0 94221 12 0 0 25 0 1 0 659171056 466247680 81255 33554432000 4194304 6014671 140733806307408 18446744073709551615 4369619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 113830 81255 736 445 0 107375 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 455320

[startup+1002.3 s]
/proc/loadavg: 4.07 4.04 3.96 5/340 27312
/proc/meminfo: memFree=10646908/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=455320 CPUtime=1002.33 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 84692 0 0 0 100221 12 0 0 25 0 1 0 659171056 466247680 83795 33554432000 4194304 6014671 140733806307408 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 113830 83795 819 445 0 107375 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 455320

[startup+1062.3 s]
/proc/loadavg: 4.02 4.03 3.96 5/340 27314
/proc/meminfo: memFree=10638684/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=455320 CPUtime=1062.33 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 84692 0 0 0 106221 12 0 0 25 0 1 0 659171056 466247680 83795 33554432000 4194304 6014671 140733806307408 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 113830 83795 819 445 0 107375 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 455320

[startup+1122.3 s]
/proc/loadavg: 4.08 4.04 3.96 5/340 27315
/proc/meminfo: memFree=10628612/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=455320 CPUtime=1122.33 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 84692 0 0 0 112221 12 0 0 25 0 1 0 659171056 466247680 83795 33554432000 4194304 6014671 140733806307408 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 113830 83795 819 445 0 107375 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 455320

[startup+1182.3 s]
/proc/loadavg: 4.03 4.03 3.96 5/340 27317
/proc/meminfo: memFree=10627960/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=455320 CPUtime=1182.33 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 84692 0 0 0 118221 12 0 0 25 0 1 0 659171056 466247680 83795 33554432000 4194304 6014671 140733806307408 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 113830 83795 819 445 0 107375 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 455320

[startup+1242.3 s]
/proc/loadavg: 4.08 4.04 3.97 5/340 27319
/proc/meminfo: memFree=10568168/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=455320 CPUtime=1242.34 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 84692 0 0 0 124222 12 0 0 25 0 1 0 659171056 466247680 83795 33554432000 4194304 6014671 140733806307408 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 113830 83795 819 445 0 107375 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 455320



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.03 3.97 4/338 27321
/proc/meminfo: memFree=10864628/32950928 swapFree=67083212/67111528
[pid=27248] ppid=27246 vsize=455320 CPUtime=1300.05 cores=1,3
/proc/27248/stat : 27248 (qutersat_releas) R 27246 27248 26234 0 -1 4202496 84692 0 0 0 129993 12 0 0 25 0 1 0 659171056 466247680 83795 33554432000 4194304 6014671 140733806307408 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27248/statm: 113830 83795 819 445 0 107375 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 455320

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): 1300.03
CPU time (s): 1300.08
CPU user time (s): 1299.93
CPU system time (s): 0.142978
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 455320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84696
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= 1802

runsolver used 3.70944 second user time and 10.4454 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-15 18:08:34
IDJOB=3376744
IDBENCH=84761
IDSOLVER=1856
FILE ID=node127/3376744-1305475714
RUNJOBID= node127-1305475714-27218
PBS_JOBID= 13325301
Free space on /tmp= 73492 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT04/handmade/marijn/equilarge-l/equilarge_l2.used-as.sat04-894.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376744-1305475714/watcher-3376744-1305475714 -o /tmp/evaluation-result-3376744-1305475714/solver-3376744-1305475714 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376744-1305475714.cnf 1752809276

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

MD5SUM BENCH= b3ddb2ee2bb2b83e1c98b2a9018351fc
RANDOM SEED=1752809276

node127.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      11962592 kB
Buffers:        319796 kB
Cached:        4111112 kB
SwapCached:       1620 kB
Active:       17766916 kB
Inactive:      2876656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11962592 kB
SwapTotal:    67111528 kB
SwapFree:     67083212 kB
Dirty:            6036 kB
Writeback:           0 kB
AnonPages:    16211220 kB
Mapped:          32120 kB
Slab:           229048 kB
PageTables:      51548 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 59169580 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= 73484 MiB
End job on node127 at 2011-05-15 18:30:16