Trace number 3420997

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 5000.13 4999.94

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n200-s00813792-unsat.cnf
MD5SUM92046422d2d9595619b29413c0964c9c
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 variables201
Number of clauses412
Sum of the clauses size1236
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3412
Number of clauses of size 40
Number of clauses of size 50
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: 201 #clause: 412
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: 201
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 201 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 ): 0 412
0.00/0.00	c Total Clauses( cover/uncovered ): 0 412 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 3 max size: 3
0.00/0.00	c Final circuit: i/l/o/s     201       0     412       718
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.01	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 412
0.00/0.02	c TmMap: Origin: 920 ClauseNum: 2154 --> New: 614 ClauseNum: 1648
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 824 #xorclause: 0
0.00/0.02	c #var: 201 #clauses: 413 Solving... 
5000.08/4999.91	c Time Out !!
5000.08/4999.91	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-3420997-1306605226/watcher-3420997-1306605226 -o /tmp/evaluation-result-3420997-1306605226/solver-3420997-1306605226 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420997-1306605226.cnf 2142522297 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 0.92 0.99 1.18 1/476 4016
/proc/meminfo: memFree=11794532/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=34412 CPUtime=0 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 2214 0 0 0 0 0 0 0 23 0 1 0 772122249 35237888 2150 33554432000 4194304 6014671 140736717177520 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 8603 2151 479 445 0 2148 0

[startup+0.0762019 s]
/proc/loadavg: 0.92 0.99 1.18 1/476 4016
/proc/meminfo: memFree=11794532/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=45688 CPUtime=0.07 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 3645 0 0 0 7 0 0 0 23 0 1 0 772122249 46784512 3581 33554432000 4194304 6014671 140736717177520 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 11422 3581 721 445 0 4967 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 45688

[startup+0.100196 s]
/proc/loadavg: 0.92 0.99 1.18 1/476 4016
/proc/meminfo: memFree=11794532/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=46712 CPUtime=0.09 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 3692 0 0 0 9 0 0 0 23 0 1 0 772122249 47833088 3628 33554432000 4194304 6014671 140736717177520 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 11678 3628 721 445 0 5223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300279 s]
/proc/loadavg: 0.92 0.99 1.18 1/476 4016
/proc/meminfo: memFree=11794532/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=63644 CPUtime=0.29 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 4111 0 0 0 29 0 0 0 25 0 1 0 772122249 65171456 4047 33554432000 4194304 6014671 140736717177520 18446744073709551615 4378432 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 15911 4047 722 445 0 9456 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 63644

[startup+0.700197 s]
/proc/loadavg: 0.92 0.99 1.18 1/476 4016
/proc/meminfo: memFree=11794532/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=80864 CPUtime=0.69 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 6094 0 0 0 69 0 0 0 25 0 1 0 772122249 82804736 6030 33554432000 4194304 6014671 140736717177520 18446744073709551615 4566298 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 20216 6030 726 445 0 13761 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 80864

[startup+1.50104 s]
/proc/loadavg: 0.92 0.99 1.18 3/482 4027
/proc/meminfo: memFree=11755292/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=98308 CPUtime=1.49 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 6915 0 0 0 149 0 0 0 25 0 1 0 772122249 100667392 6851 33554432000 4194304 6014671 140736717177520 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 24577 6851 726 445 0 18122 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98308

[startup+3.10062 s]
/proc/loadavg: 0.92 0.99 1.18 3/482 4027
/proc/meminfo: memFree=11739868/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=115952 CPUtime=3.08 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 8113 0 0 0 308 0 0 0 25 0 1 0 772122249 118734848 8049 33554432000 4194304 6014671 140736717177520 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 28988 8049 726 445 0 22533 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 115952

[startup+6.30113 s]
/proc/loadavg: 1.01 1.00 1.18 3/482 4054
/proc/meminfo: memFree=11734520/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=124940 CPUtime=6.29 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 10912 0 0 0 628 1 0 0 25 0 1 0 772122249 127938560 10848 33554432000 4194304 6014671 140736717177520 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 31235 10848 726 445 0 24780 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 124940

[startup+12.7009 s]
/proc/loadavg: 1.09 1.02 1.19 3/482 4054
/proc/meminfo: memFree=11699792/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=124940 CPUtime=12.69 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 12847 0 0 0 1268 1 0 0 25 0 1 0 772122249 127938560 12783 33554432000 4194304 6014671 140736717177520 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 31235 12783 726 445 0 24780 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 124940

[startup+25.5005 s]
/proc/loadavg: 1.29 1.07 1.20 3/482 4055
/proc/meminfo: memFree=11656404/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=134420 CPUtime=25.49 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 18248 0 0 0 2547 2 0 0 25 0 1 0 772122249 137646080 18184 33554432000 4194304 6014671 140736717177520 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 33605 18184 727 445 0 27150 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 134420

[startup+51.1006 s]
/proc/loadavg: 1.53 1.14 1.22 3/482 4055
/proc/meminfo: memFree=11611912/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=145320 CPUtime=51.09 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 25591 0 0 0 5106 3 0 0 25 0 1 0 772122249 148807680 25527 33554432000 4194304 6014671 140736717177520 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 36330 25527 727 445 0 29875 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 145320

[startup+102.319 s]
/proc/loadavg: 1.79 1.27 1.26 3/482 4057
/proc/meminfo: memFree=11530420/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=156560 CPUtime=102.31 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 30895 0 0 0 10227 4 0 0 25 0 1 0 772122249 160317440 30831 33554432000 4194304 6014671 140736717177520 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 39140 30831 727 445 0 32685 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 156560

[startup+162.3 s]
/proc/loadavg: 1.92 1.40 1.30 3/482 4058
/proc/meminfo: memFree=11474324/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=192940 CPUtime=162.29 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 37836 0 0 0 16225 4 0 0 25 0 1 0 772122249 197570560 37772 33554432000 4194304 6014671 140736717177520 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 48235 37772 747 445 0 41780 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 192940

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.34 3/482 4060
/proc/meminfo: memFree=11440072/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=242356 CPUtime=222.29 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 42622 0 0 0 22224 5 0 0 25 0 1 0 772122249 248172544 42522 33554432000 4194304 6014671 140736717177520 18446744073709551615 4423472 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 60589 42522 729 445 0 54134 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 242356

[startup+282.3 s]
/proc/loadavg: 1.99 1.59 1.38 3/482 4061
/proc/meminfo: memFree=11422296/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=294252 CPUtime=282.3 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 45557 0 0 0 28224 6 0 0 25 0 1 0 772122249 301314048 45408 33554432000 4194304 6014671 140736717177520 18446744073709551615 4424112 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 73563 45408 730 445 0 67108 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 294252

[startup+342.301 s]
/proc/loadavg: 2.05 1.68 1.42 3/482 4063
/proc/meminfo: memFree=11341428/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=294252 CPUtime=342.3 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 55720 0 0 0 34223 7 0 0 25 0 1 0 772122249 301314048 55532 33554432000 4194304 6014671 140736717177520 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 73563 55532 730 445 0 67108 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 294252

[startup+402.301 s]
/proc/loadavg: 2.14 1.78 1.47 3/482 4065
/proc/meminfo: memFree=11309528/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=294252 CPUtime=402.3 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 56410 0 0 0 40223 7 0 0 25 0 1 0 772122249 301314048 56155 33554432000 4194304 6014671 140736717177520 18446744073709551615 4423657 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 73563 56155 730 445 0 67108 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 294252

[startup+462.301 s]
/proc/loadavg: 2.05 1.82 1.50 3/482 4075
/proc/meminfo: memFree=11288748/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=351956 CPUtime=462.31 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 60761 0 0 0 46223 8 0 0 25 0 1 0 772122249 360402944 60412 33554432000 4194304 6014671 140736717177520 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 87989 60412 730 445 0 81534 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 351956

[startup+522.301 s]
/proc/loadavg: 2.02 1.85 1.53 3/482 4077
/proc/meminfo: memFree=11268868/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=351956 CPUtime=522.31 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 65463 0 0 0 52222 9 0 0 25 0 1 0 772122249 360402944 65012 33554432000 4194304 6014671 140736717177520 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 87989 65012 730 445 0 81534 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 351956

[startup+582.3 s]
/proc/loadavg: 2.00 1.87 1.56 3/482 4079
/proc/meminfo: memFree=11259908/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=351956 CPUtime=582.31 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 67717 0 0 0 58222 9 0 0 25 0 1 0 772122249 360402944 67207 33554432000 4194304 6014671 140736717177520 18446744073709551615 4535152 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 87989 67207 730 445 0 81534 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 351956

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.17 2.07 2.01 3/482 4186
/proc/meminfo: memFree=10701616/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=757492 CPUtime=4062.46 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 161496 0 0 0 406222 24 0 0 25 0 1 0 772122249 775671808 153157 33554432000 4194304 6014671 140736717177520 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 189373 153157 789 445 0 182918 0
Current children cumulated CPU time (s) 4062.46
Current children cumulated vsize (KiB) 757492

[startup+4122.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/482 4188
/proc/meminfo: memFree=10702936/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=757492 CPUtime=4122.45 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 161507 0 0 0 412221 24 0 0 25 0 1 0 772122249 775671808 153148 33554432000 4194304 6014671 140736717177520 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 189373 153148 789 445 0 182918 0
Current children cumulated CPU time (s) 4122.45
Current children cumulated vsize (KiB) 757492

[startup+4182.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/482 4190
/proc/meminfo: memFree=10702780/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=757492 CPUtime=4182.45 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 161508 0 0 0 418221 24 0 0 25 0 1 0 772122249 775671808 153128 33554432000 4194304 6014671 140736717177520 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 189373 153128 789 445 0 182918 0
Current children cumulated CPU time (s) 4182.45
Current children cumulated vsize (KiB) 757492

[startup+4242.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/482 4194
/proc/meminfo: memFree=10701372/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=757492 CPUtime=4242.45 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 161547 0 0 0 424221 24 0 0 25 0 1 0 772122249 775671808 153145 33554432000 4194304 6014671 140736717177520 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 189373 153145 789 445 0 182918 0
Current children cumulated CPU time (s) 4242.45
Current children cumulated vsize (KiB) 757492

[startup+4302.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/482 4196
/proc/meminfo: memFree=10701256/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=757492 CPUtime=4302.45 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 161547 0 0 0 430221 24 0 0 25 0 1 0 772122249 775671808 153145 33554432000 4194304 6014671 140736717177520 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 189373 153145 789 445 0 182918 0
Current children cumulated CPU time (s) 4302.45
Current children cumulated vsize (KiB) 757492

[startup+4362.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/482 4197
/proc/meminfo: memFree=10701960/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=757492 CPUtime=4362.45 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 161547 0 0 0 436221 24 0 0 25 0 1 0 772122249 775671808 153122 33554432000 4194304 6014671 140736717177520 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 189373 153122 789 445 0 182918 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 757492

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 4199
/proc/meminfo: memFree=10696712/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=757492 CPUtime=4422.46 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 161561 0 0 0 442222 24 0 0 25 0 1 0 772122249 775671808 153085 33554432000 4194304 6014671 140736717177520 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 189373 153085 789 445 0 182918 0
Current children cumulated CPU time (s) 4422.46
Current children cumulated vsize (KiB) 757492

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 4200
/proc/meminfo: memFree=10694944/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=757492 CPUtime=4482.46 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 161584 0 0 0 448222 24 0 0 25 0 1 0 772122249 775671808 153081 33554432000 4194304 6014671 140736717177520 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 189373 153081 789 445 0 182918 0
Current children cumulated CPU time (s) 4482.46
Current children cumulated vsize (KiB) 757492

[startup+4542.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/482 4202
/proc/meminfo: memFree=10694664/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=757492 CPUtime=4542.46 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 161611 0 0 0 454222 24 0 0 25 0 1 0 772122249 775671808 153080 33554432000 4194304 6014671 140736717177520 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 189373 153080 789 445 0 182918 0
Current children cumulated CPU time (s) 4542.46
Current children cumulated vsize (KiB) 757492

[startup+4602.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/482 4204
/proc/meminfo: memFree=10693628/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=757492 CPUtime=4602.47 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 161663 0 0 0 460223 24 0 0 25 0 1 0 772122249 775671808 153132 33554432000 4194304 6014671 140736717177520 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 189373 153132 789 445 0 182918 0
Current children cumulated CPU time (s) 4602.47
Current children cumulated vsize (KiB) 757492

[startup+4662.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/482 4205
/proc/meminfo: memFree=10692356/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=757492 CPUtime=4662.47 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 161663 0 0 0 466223 24 0 0 25 0 1 0 772122249 775671808 153132 33554432000 4194304 6014671 140736717177520 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 189373 153132 789 445 0 182918 0
Current children cumulated CPU time (s) 4662.47
Current children cumulated vsize (KiB) 757492

[startup+4722.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/482 4207
/proc/meminfo: memFree=10686496/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=757492 CPUtime=4722.49 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 161663 0 0 0 472225 24 0 0 25 0 1 0 772122249 775671808 153132 33554432000 4194304 6014671 140736717177520 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 189373 153132 789 445 0 182918 0
Current children cumulated CPU time (s) 4722.49
Current children cumulated vsize (KiB) 757492

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 4208
/proc/meminfo: memFree=10665008/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=757492 CPUtime=4782.47 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 161663 0 0 0 478223 24 0 0 25 0 1 0 772122249 775671808 153132 33554432000 4194304 6014671 140736717177520 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 189373 153132 789 445 0 182918 0
Current children cumulated CPU time (s) 4782.47
Current children cumulated vsize (KiB) 757492

[startup+4842.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/482 4210
/proc/meminfo: memFree=10665088/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=757492 CPUtime=4842.47 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 161663 0 0 0 484223 24 0 0 25 0 1 0 772122249 775671808 153132 33554432000 4194304 6014671 140736717177520 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 189373 153132 789 445 0 182918 0
Current children cumulated CPU time (s) 4842.47
Current children cumulated vsize (KiB) 757492

[startup+4902.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/482 4212
/proc/meminfo: memFree=10665052/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=757492 CPUtime=4902.47 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 161663 0 0 0 490223 24 0 0 25 0 1 0 772122249 775671808 153132 33554432000 4194304 6014671 140736717177520 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 189373 153132 789 445 0 182918 0
Current children cumulated CPU time (s) 4902.47
Current children cumulated vsize (KiB) 757492

[startup+4962.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/482 4213
/proc/meminfo: memFree=10664148/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=757492 CPUtime=4962.47 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 161663 0 0 0 496223 24 0 0 25 0 1 0 772122249 775671808 153103 33554432000 4194304 6014671 140736717177520 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 189373 153103 789 445 0 182918 0
Current children cumulated CPU time (s) 4962.47
Current children cumulated vsize (KiB) 757492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 4214
/proc/meminfo: memFree=10663888/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=757492 CPUtime=5000.08 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 161663 0 0 0 499984 24 0 0 25 0 1 0 772122249 775671808 153103 33554432000 4194304 6014671 140736717177520 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 189373 153103 789 445 0 182918 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 757492

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 4214
/proc/meminfo: memFree=10663888/32950928 swapFree=51884240/67111528
[pid=4016] ppid=4014 vsize=757492 CPUtime=5000.08 cores=0,2,4,6
/proc/4016/stat : 4016 (qutersat_releas) R 4014 4016 2542 0 -1 4202496 161663 0 0 0 499984 24 0 0 25 0 1 0 772122249 775671808 153103 33554432000 4194304 6014671 140736717177520 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4016/statm: 189373 153103 789 445 0 182918 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 757492

Child status: 1
Real time (s): 4999.94
CPU time (s): 5000.13
CPU user time (s): 4999.86
CPU system time (s): 0.274958
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 757492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.86
system time used= 0.274958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 161667
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= 13
involuntary context switches= 7736

runsolver used 23.6384 second user time and 55.2426 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-28 19:53:46
IDJOB=3420997
IDBENCH=83151
IDSOLVER=1868
FILE ID=node127/3420997-1306605226
RUNJOBID= node127-1306605226-4006
PBS_JOBID= 13471553
Free space on /tmp= 73716 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n200-s00813792-unsat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420997-1306605226/watcher-3420997-1306605226 -o /tmp/evaluation-result-3420997-1306605226/solver-3420997-1306605226 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420997-1306605226.cnf 2142522297

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

MD5SUM BENCH= 92046422d2d9595619b29413c0964c9c
RANDOM SEED=2142522297

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:      11794820 kB
Buffers:        267312 kB
Cached:        4341952 kB
SwapCached:      55132 kB
Active:        3953068 kB
Inactive:     16925700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11794820 kB
SwapTotal:    67111528 kB
SwapFree:     51884240 kB
Dirty:            1568 kB
Writeback:           0 kB
AnonPages:    16220832 kB
Mapped:          28472 kB
Slab:           112548 kB
PageTables:      95268 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 119724796 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= 73712 MiB
End job on node127 at 2011-05-28 21:17:08