Trace number 3376321

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 1300.03

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v175-c3727-S82160031-050.SATISFIABLE.cnf
MD5SUM90ea123f6d02a54bb761f724a5a1c9d1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.43278
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses3727
Sum of the clauses size18635
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53727
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 175 #clause: 3727
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 175
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 175 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 3727
0.00/0.00	c Total Clauses( cover/uncovered ): 0 3727 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     175       0    3727     14124
0.00/0.01	c CnfToAig: Time: 0 s
0.01/0.03	c TmMap: Set choices finish.
0.01/0.03	c TmMap: Set big and: 4424
0.01/0.03	c TmMap: Origin: 14300 ClauseNum: 42372 --> New: 4600 ClauseNum: 22985
0.01/0.03	c TmMap: Time: 0
0.01/0.03	c Try to Add: #clause: 8848 #xorclause: 0
0.01/0.04	c #var: 872 #clauses: 4425 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-3376321-1305471693/watcher-3376321-1305471693 -o /tmp/evaluation-result-3376321-1305471693/solver-3376321-1305471693 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376321-1305471693.cnf 1321387814 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 4.00 4.00 3.92 3/284 9212
/proc/meminfo: memFree=20123336/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=32364 CPUtime=0 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 1917 0 0 0 0 0 0 0 25 0 1 0 658769050 33140736 1854 33554432000 4194304 6014671 140734497520160 18446744073709551615 4315507 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 8091 1854 398 445 0 1636 0

[startup+0.018631 s]
/proc/loadavg: 4.00 4.00 3.92 3/284 9212
/proc/meminfo: memFree=20123336/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=34412 CPUtime=0.01 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 2573 0 0 0 1 0 0 0 25 0 1 0 658769050 35237888 2510 33554432000 4194304 6014671 140734497520160 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 8603 2513 528 445 0 2148 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 34412

[startup+0.100618 s]
/proc/loadavg: 4.00 4.00 3.92 3/284 9212
/proc/meminfo: memFree=20123336/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=49784 CPUtime=0.09 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 4658 0 0 0 9 0 0 0 25 0 1 0 658769050 50978816 4595 33554432000 4194304 6014671 140734497520160 18446744073709551615 4424500 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 12446 4595 721 445 0 5991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49784

[startup+0.300581 s]
/proc/loadavg: 4.00 4.00 3.92 3/284 9212
/proc/meminfo: memFree=20123336/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=58456 CPUtime=0.29 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 4951 0 0 0 29 0 0 0 25 0 1 0 658769050 59858944 4888 33554432000 4194304 6014671 140734497520160 18446744073709551615 4424192 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 14614 4888 723 445 0 8159 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58456

[startup+0.700509 s]
/proc/loadavg: 4.00 4.00 3.92 3/284 9212
/proc/meminfo: memFree=20123336/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=67328 CPUtime=0.69 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 5394 0 0 0 69 0 0 0 25 0 1 0 658769050 68943872 5331 33554432000 4194304 6014671 140734497520160 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 16832 5331 723 445 0 10377 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67328

[startup+1.50037 s]
/proc/loadavg: 4.08 4.02 3.93 6/293 9251
/proc/meminfo: memFree=20055932/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=76368 CPUtime=1.49 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 6013 0 0 0 149 0 0 0 25 0 1 0 658769050 78200832 5950 33554432000 4194304 6014671 140734497520160 18446744073709551615 4425384 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 19092 5950 727 445 0 12637 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76368

[startup+3.10008 s]
/proc/loadavg: 4.08 4.02 3.93 6/293 9251
/proc/meminfo: memFree=20031140/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=76368 CPUtime=3.09 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 7312 0 0 0 309 0 0 0 25 0 1 0 658769050 78200832 7249 33554432000 4194304 6014671 140734497520160 18446744073709551615 4423968 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 19092 7249 727 445 0 12637 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76368

[startup+6.30051 s]
/proc/loadavg: 4.07 4.02 3.93 6/293 9251
/proc/meminfo: memFree=19996448/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=85872 CPUtime=6.29 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 10558 0 0 0 628 1 0 0 25 0 1 0 658769050 87932928 10495 33554432000 4194304 6014671 140734497520160 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 21468 10495 727 445 0 15013 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 85872

[startup+12.7004 s]
/proc/loadavg: 4.07 4.02 3.93 6/293 9251
/proc/meminfo: memFree=19959476/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=95896 CPUtime=12.69 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 13576 0 0 0 1268 1 0 0 25 0 1 0 658769050 98197504 13513 33554432000 4194304 6014671 140734497520160 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 23974 13513 727 445 0 17519 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 95896

[startup+25.5001 s]
/proc/loadavg: 4.06 4.01 3.93 6/293 9251
/proc/meminfo: memFree=19923024/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=116584 CPUtime=25.49 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 17071 0 0 0 2548 1 0 0 25 0 1 0 658769050 119382016 17008 33554432000 4194304 6014671 140734497520160 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 29146 17008 727 445 0 22691 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 116584

[startup+51.1005 s]
/proc/loadavg: 4.03 4.01 3.93 6/293 9252
/proc/meminfo: memFree=19873660/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=137684 CPUtime=51.09 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 21282 0 0 0 5107 2 0 0 25 0 1 0 658769050 140988416 21219 33554432000 4194304 6014671 140734497520160 18446744073709551615 4369413 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 34421 21219 727 445 0 27966 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 137684

[startup+102.309 s]
/proc/loadavg: 3.45 3.85 3.87 5/287 9270
/proc/meminfo: memFree=19863036/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=148932 CPUtime=102.3 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 28038 0 0 0 10226 4 0 0 25 0 1 0 658769050 152506368 27952 33554432000 4194304 6014671 140734497520160 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 37233 27952 727 445 0 30778 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 148932

[startup+162.301 s]
/proc/loadavg: 3.24 3.71 3.82 5/287 9275
/proc/meminfo: memFree=19804468/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=160924 CPUtime=162.3 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 32383 0 0 0 16225 5 0 0 25 0 1 0 658769050 164786176 32297 33554432000 4194304 6014671 140734497520160 18446744073709551615 4511665 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 40231 32297 727 445 0 33776 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 160924

[startup+222.301 s]
/proc/loadavg: 3.08 3.58 3.77 5/287 9277
/proc/meminfo: memFree=19765592/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=173080 CPUtime=222.3 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 32851 0 0 0 22225 5 0 0 25 0 1 0 658769050 177233920 32765 33554432000 4194304 6014671 140734497520160 18446744073709551615 4423974 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 43270 32765 727 445 0 36815 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 173080

[startup+282.3 s]
/proc/loadavg: 3.03 3.47 3.72 5/287 9278
/proc/meminfo: memFree=19744376/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=223412 CPUtime=282.3 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 35390 0 0 0 28225 5 0 0 25 0 1 0 658769050 228773888 35303 33554432000 4194304 6014671 140734497520160 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 55853 35303 727 445 0 49398 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 223412

[startup+342.301 s]
/proc/loadavg: 3.08 3.41 3.68 5/287 9280
/proc/meminfo: memFree=19682724/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=236424 CPUtime=342.3 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 46629 0 0 0 34222 8 0 0 25 0 1 0 658769050 242098176 46515 33554432000 4194304 6014671 140734497520160 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 59106 46515 727 445 0 52651 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 236424

[startup+402.301 s]
/proc/loadavg: 3.06 3.35 3.64 5/287 9281
/proc/meminfo: memFree=19659028/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=302632 CPUtime=402.3 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 51694 0 0 0 40220 10 0 0 25 0 1 0 658769050 309895168 51542 33554432000 4194304 6014671 140734497520160 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 75658 51542 727 445 0 69203 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 302632

[startup+462.3 s]
/proc/loadavg: 3.02 3.28 3.60 5/287 9283
/proc/meminfo: memFree=19624776/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=302632 CPUtime=462.3 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 59489 0 0 0 46216 14 0 0 25 0 1 0 658769050 309895168 59283 33554432000 4194304 6014671 140734497520160 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 75658 59283 727 445 0 69203 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 302632

[startup+522.301 s]
/proc/loadavg: 3.01 3.23 3.56 5/287 9285
/proc/meminfo: memFree=19603924/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=302632 CPUtime=522.31 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 60167 0 0 0 52216 15 0 0 25 0 1 0 658769050 309895168 59903 33554432000 4194304 6014671 140734497520160 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 75658 59903 727 445 0 69203 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 302632

[startup+582.301 s]
/proc/loadavg: 3.00 3.18 3.52 5/287 9286
/proc/meminfo: memFree=19565212/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=302632 CPUtime=582.3 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 64670 0 0 0 58214 16 0 0 25 0 1 0 658769050 309895168 64384 33554432000 4194304 6014671 140734497520160 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 75658 64384 727 445 0 69203 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 302632

[startup+642.3 s]
/proc/loadavg: 3.00 3.15 3.48 5/287 9288
/proc/meminfo: memFree=19546836/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=413320 CPUtime=642.31 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 66964 0 0 0 64214 17 0 0 25 0 1 0 658769050 423239680 66621 33554432000 4194304 6014671 140734497520160 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 103330 66621 727 445 0 96875 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 413320

[startup+702.301 s]
/proc/loadavg: 2.43 2.96 3.40 3/281 9306
/proc/meminfo: memFree=19659856/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=413320 CPUtime=702.31 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 67196 0 0 0 70214 17 0 0 25 0 1 0 658769050 423239680 66761 33554432000 4194304 6014671 140734497520160 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 103330 66761 727 445 0 96875 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 413320

[startup+762.311 s]
/proc/loadavg: 2.16 2.79 3.31 3/281 9308
/proc/meminfo: memFree=19646448/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=413320 CPUtime=762.32 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 67247 0 0 0 76215 17 0 0 25 0 1 0 658769050 423239680 66812 33554432000 4194304 6014671 140734497520160 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 103330 66812 727 445 0 96875 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 413320

[startup+822.3 s]
/proc/loadavg: 2.06 2.64 3.22 3/281 9310
/proc/meminfo: memFree=19642596/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=413320 CPUtime=822.31 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 67609 0 0 0 82214 17 0 0 25 0 1 0 658769050 423239680 67113 33554432000 4194304 6014671 140734497520160 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 103330 67113 727 445 0 96875 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 413320

[startup+882.301 s]
/proc/loadavg: 2.07 2.54 3.15 3/281 9311
/proc/meminfo: memFree=19642328/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=413320 CPUtime=882.31 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 67659 0 0 0 88214 17 0 0 25 0 1 0 658769050 423239680 67099 33554432000 4194304 6014671 140734497520160 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 103330 67099 727 445 0 96875 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 413320

[startup+942.301 s]
/proc/loadavg: 2.07 2.45 3.08 3/281 9313
/proc/meminfo: memFree=19642556/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=413320 CPUtime=942.31 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 67872 0 0 0 94214 17 0 0 25 0 1 0 658769050 423239680 67151 33554432000 4194304 6014671 140734497520160 18446744073709551615 4511665 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 103330 67151 727 445 0 96875 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 413320

[startup+1002.3 s]
/proc/loadavg: 2.02 2.37 3.01 3/281 9314
/proc/meminfo: memFree=19640312/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=413320 CPUtime=1002.31 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 68270 0 0 0 100214 17 0 0 25 0 1 0 658769050 423239680 67549 33554432000 4194304 6014671 140734497520160 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 103330 67549 727 445 0 96875 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 413320

[startup+1062.3 s]
/proc/loadavg: 2.01 2.30 2.94 3/281 9316
/proc/meminfo: memFree=19609152/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=473244 CPUtime=1062.32 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 76164 0 0 0 106213 19 0 0 25 0 1 0 658769050 484601856 75443 33554432000 4194304 6014671 140734497520160 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 118311 75443 727 445 0 111856 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 473244

[startup+1122.3 s]
/proc/loadavg: 2.00 2.24 2.88 3/281 9318
/proc/meminfo: memFree=19590524/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=473244 CPUtime=1122.32 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 80653 0 0 0 112212 20 0 0 25 0 1 0 658769050 484601856 79932 33554432000 4194304 6014671 140734497520160 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 118311 79932 727 445 0 111856 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 473244

[startup+1182.3 s]
/proc/loadavg: 2.00 2.19 2.82 3/281 9319
/proc/meminfo: memFree=19585428/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=473244 CPUtime=1182.32 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 80656 0 0 0 118212 20 0 0 25 0 1 0 658769050 484601856 77564 33554432000 4194304 6014671 140734497520160 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 118311 77564 727 445 0 111856 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 473244

[startup+1242.3 s]
/proc/loadavg: 2.00 2.16 2.77 3/281 9321
/proc/meminfo: memFree=19573624/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=473244 CPUtime=1242.32 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 80928 0 0 0 124212 20 0 0 25 0 1 0 658769050 484601856 77836 33554432000 4194304 6014671 140734497520160 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 118311 77836 727 445 0 111856 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 473244



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.00 2.13 2.72 3/281 9322
/proc/meminfo: memFree=19571752/32950904 swapFree=67057400/67111528
[pid=9212] ppid=9210 vsize=473244 CPUtime=1300.03 cores=5,7
/proc/9212/stat : 9212 (qutersat_releas) R 9210 9212 8508 0 -1 4202496 81369 0 0 0 129983 20 0 0 25 0 1 0 658769050 484601856 78277 33554432000 4194304 6014671 140734497520160 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9212/statm: 118311 78277 727 445 0 111856 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 473244

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): 1300.06
CPU user time (s): 1299.83
CPU system time (s): 0.224965
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 473244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.224965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81373
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= 8
involuntary context switches= 1865

runsolver used 3.37349 second user time and 7.63284 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-15 17:01:33
IDJOB=3376321
IDBENCH=82830
IDSOLVER=1856
FILE ID=node121/3376321-1305471693
RUNJOBID= node121-1305470391-9055
PBS_JOBID= 13325309
Free space on /tmp= 73492 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S82160031-050.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376321-1305471693/watcher-3376321-1305471693 -o /tmp/evaluation-result-3376321-1305471693/solver-3376321-1305471693 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376321-1305471693.cnf 1321387814

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

MD5SUM BENCH= 90ea123f6d02a54bb761f724a5a1c9d1
RANDOM SEED=1321387814

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      20123856 kB
Buffers:        322992 kB
Cached:        6589200 kB
SwapCached:       7656 kB
Active:        6743120 kB
Inactive:      5728440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      20123856 kB
SwapTotal:    67111528 kB
SwapFree:     67057400 kB
Dirty:            3908 kB
Writeback:          56 kB
AnonPages:     5557148 kB
Mapped:          22552 kB
Slab:           267344 kB
PageTables:      25448 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 30889708 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= 73492 MiB
End job on node121 at 2011-05-15 17:23:15