Trace number 2695170

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
PB/CT 0.1? (TO) 1800.07 1800.01

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl35_45_pb.cnf.cr--soft-66-100-0.wbo
MD5SUMa1a1d6ef1095be996fe403c53206d252
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark12
Best CPU time to get the best result obtained on this benchmark0.112982
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables3150
Total number of constraints160
Number of soft constraints62
Number of constraints which are clauses90
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint35
Maximum length of a constraint45
Top cost 3271
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 3270
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 46
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.01	c constraints 46/24 clauses 52/38 units 0
0.00/0.01	c vars 3150
1800.06/1800.00	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2695170-1277891185/watcher-2695170-1277891185 -o /tmp/evaluation-result-2695170-1277891185/solver-2695170-1277891185 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695170-1277891185.wbo 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.40 3/196 1256
/proc/meminfo: memFree=31758740/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=2136 CPUtime=0
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 244 0 0 0 0 0 0 0 22 0 1 0 130546811 2187264 163 4089446400 134512640 136421960 4294160128 18446744073709551615 135873694 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1256/statm: 534 163 144 467 0 65 0

[startup+0.061786 s]
/proc/loadavg: 2.00 2.00 2.40 3/196 1256
/proc/meminfo: memFree=31758740/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=17500 CPUtime=0.05
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 4057 0 0 0 5 0 0 0 23 0 1 0 130546811 17920000 3976 4089446400 134512640 136421960 4294160128 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 4375 3981 193 467 0 3906 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 17500

[startup+0.10077 s]
/proc/loadavg: 2.00 2.00 2.40 3/196 1256
/proc/meminfo: memFree=31758740/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=25480 CPUtime=0.09
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6091 0 0 0 9 0 0 0 23 0 1 0 130546811 26091520 5833 4089446400 134512640 136421960 4294160128 18446744073709551615 135811198 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6370 5833 203 467 0 5901 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25480

[startup+0.300731 s]
/proc/loadavg: 2.00 2.00 2.40 3/196 1256
/proc/meminfo: memFree=31758740/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26216 CPUtime=0.29
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6284 0 0 0 12 17 0 0 23 0 1 0 130546811 26845184 6026 4089446400 134512640 136421960 4294160128 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6554 6026 214 467 0 6085 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26216

[startup+0.700653 s]
/proc/loadavg: 2.00 2.00 2.40 3/196 1256
/proc/meminfo: memFree=31758740/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26216 CPUtime=0.69
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6287 0 0 0 19 50 0 0 25 0 1 0 130546811 26845184 6029 4089446400 134512640 136421960 4294160128 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6554 6029 214 467 0 6085 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26216

[startup+1.50052 s]
/proc/loadavg: 2.00 2.00 2.40 3/197 1257
/proc/meminfo: memFree=31735544/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26216 CPUtime=1.49
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6291 0 0 0 30 119 0 0 25 0 1 0 130546811 26845184 6033 4089446400 134512640 136421960 4294160128 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6554 6033 214 467 0 6085 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26216

[startup+3.10021 s]
/proc/loadavg: 2.00 2.00 2.40 3/197 1257
/proc/meminfo: memFree=31735180/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26216 CPUtime=3.09
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6298 0 0 0 61 248 0 0 25 0 1 0 130546811 26845184 6040 4089446400 134512640 136421960 4294160128 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6554 6040 214 467 0 6085 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26216

[startup+6.30061 s]
/proc/loadavg: 2.00 2.00 2.40 3/197 1257
/proc/meminfo: memFree=31735704/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26348 CPUtime=6.29
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6313 0 0 0 130 499 0 0 25 0 1 0 130546811 26980352 6055 4089446400 134512640 136421960 4294160128 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6587 6055 214 467 0 6118 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26348

[startup+12.7004 s]
/proc/loadavg: 2.00 2.00 2.39 3/197 1257
/proc/meminfo: memFree=31736284/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26348 CPUtime=12.69
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6335 0 0 0 318 951 0 0 25 0 1 0 130546811 26980352 6077 4089446400 134512640 136421960 4294160128 18446744073709551615 134902384 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6587 6077 214 467 0 6118 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26348

[startup+25.5011 s]
/proc/loadavg: 2.00 2.00 2.39 3/197 1258
/proc/meminfo: memFree=31737184/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26492 CPUtime=25.49
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6341 0 0 0 1486 1063 0 0 25 0 1 0 130546811 27127808 6083 4089446400 134512640 136421960 4294160128 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6623 6083 214 467 0 6154 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26492

[startup+51.1003 s]
/proc/loadavg: 2.06 2.01 2.38 3/197 1259
/proc/meminfo: memFree=31736216/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26492 CPUtime=51.09
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6345 0 0 0 3954 1155 0 0 25 0 1 0 130546811 27127808 6087 4089446400 134512640 136421960 4294160128 18446744073709551615 134902245 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6623 6087 214 467 0 6154 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26492

[startup+102.306 s]
/proc/loadavg: 2.02 2.01 2.36 3/197 1260
/proc/meminfo: memFree=31736052/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26492 CPUtime=102.3
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6355 0 0 0 8916 1314 0 0 25 0 1 0 130546811 27127808 6097 4089446400 134512640 136421960 4294160128 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6623 6097 214 467 0 6154 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26492

[startup+162.301 s]
/proc/loadavg: 2.01 2.00 2.33 3/197 1261
/proc/meminfo: memFree=31735496/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26492 CPUtime=162.3
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6360 0 0 0 14788 1442 0 0 25 0 1 0 130546811 27127808 6102 4089446400 134512640 136421960 4294160128 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6623 6102 214 467 0 6154 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 26492

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.31 3/197 1263
/proc/meminfo: memFree=31735308/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26492 CPUtime=222.3
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6364 0 0 0 20702 1528 0 0 25 0 1 0 130546811 27127808 6106 4089446400 134512640 136421960 4294160128 18446744073709551615 134902536 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6623 6106 214 467 0 6154 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 26492

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.29 3/197 1265
/proc/meminfo: memFree=31734888/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26492 CPUtime=282.3
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6370 0 0 0 26636 1594 0 0 25 0 1 0 130546811 27127808 6112 4089446400 134512640 136421960 4294160128 18446744073709551615 134902178 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6623 6112 214 467 0 6154 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 26492

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.27 3/197 1266
/proc/meminfo: memFree=31735216/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26492 CPUtime=342.31
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6372 0 0 0 32579 1652 0 0 25 0 1 0 130546811 27127808 6114 4089446400 134512640 136421960 4294160128 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6623 6114 214 467 0 6154 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 26492

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.25 3/197 1268
/proc/meminfo: memFree=31734776/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26624 CPUtime=402.3
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6374 0 0 0 38541 1689 0 0 25 0 1 0 130546811 27262976 6116 4089446400 134512640 136421960 4294160128 18446744073709551615 134902512 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6656 6116 214 467 0 6187 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 26624

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.23 3/197 1269
/proc/meminfo: memFree=31734452/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26624 CPUtime=462.31
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6375 0 0 0 44500 1731 0 0 25 0 1 0 130546811 27262976 6117 4089446400 134512640 136421960 4294160128 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6656 6117 214 467 0 6187 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 26624

[startup+522.301 s]
/proc/loadavg: 2.06 2.02 2.22 3/197 1271
/proc/meminfo: memFree=31733888/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26624 CPUtime=522.31
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6379 0 0 0 50468 1763 0 0 25 0 1 0 130546811 27262976 6121 4089446400 134512640 136421960 4294160128 18446744073709551615 134902444 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6656 6121 214 467 0 6187 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 26624

[startup+582.3 s]
/proc/loadavg: 2.02 2.01 2.20 3/197 1273
/proc/meminfo: memFree=31733196/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26624 CPUtime=582.31
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6380 0 0 0 56437 1794 0 0 25 0 1 0 130546811 27262976 6122 4089446400 134512640 136421960 4294160128 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6656 6122 214 467 0 6187 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 26624

[startup+642.3 s]
/proc/loadavg: 2.01 2.00 2.18 3/197 1274
/proc/meminfo: memFree=31731884/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26624 CPUtime=642.31
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6382 0 0 0 62408 1823 0 0 25 0 1 0 130546811 27262976 6124 4089446400 134512640 136421960 4294160128 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6656 6124 214 467 0 6187 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 26624

[startup+702.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.15 3/197 1279
/proc/meminfo: memFree=31729524/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26624 CPUtime=822.32
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6385 0 0 0 80345 1887 0 0 25 0 1 0 130546811 27262976 6127 4089446400 134512640 136421960 4294160128 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6656 6127 214 467 0 6187 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 26624

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.14 3/197 1290
/proc/meminfo: memFree=31729008/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26624 CPUtime=882.32
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6388 0 0 0 86326 1906 0 0 25 0 1 0 130546811 27262976 6130 4089446400 134512640 136421960 4294160128 18446744073709551615 134902271 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6656 6130 214 467 0 6187 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 26624

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.12 3/197 1291
/proc/meminfo: memFree=31729276/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26624 CPUtime=942.32
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6388 0 0 0 92303 1929 0 0 25 0 1 0 130546811 27262976 6130 4089446400 134512640 136421960 4294160128 18446744073709551615 134902350 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6656 6130 214 467 0 6187 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 26624

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.11 3/197 1293
/proc/meminfo: memFree=31729316/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26624 CPUtime=1002.32
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6389 0 0 0 98281 1951 0 0 25 0 1 0 130546811 27262976 6131 4089446400 134512640 136421960 4294160128 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6656 6131 214 467 0 6187 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 26624

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.10 3/197 1294
/proc/meminfo: memFree=31728752/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26624 CPUtime=1062.32
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6390 0 0 0 104261 1971 0 0 25 0 1 0 130546811 27262976 6132 4089446400 134512640 136421960 4294160128 18446744073709551615 134902245 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6656 6132 214 467 0 6187 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 26624

[startup+1122.3 s]
/proc/loadavg: 2.05 2.01 2.09 3/197 1296
/proc/meminfo: memFree=31728316/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26624 CPUtime=1122.33
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6391 0 0 0 110241 1992 0 0 25 0 1 0 130546811 27262976 6133 4089446400 134512640 136421960 4294160128 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6656 6133 214 467 0 6187 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 26624

[startup+1182.3 s]
/proc/loadavg: 2.02 2.01 2.09 3/197 1298
/proc/meminfo: memFree=31728008/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26624 CPUtime=1182.33
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6392 0 0 0 116221 2012 0 0 25 0 1 0 130546811 27262976 6134 4089446400 134512640 136421960 4294160128 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6656 6134 214 467 0 6187 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 26624

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.08 3/197 1299
/proc/meminfo: memFree=31727700/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26624 CPUtime=1242.33
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6393 0 0 0 122204 2029 0 0 25 0 1 0 130546811 27262976 6135 4089446400 134512640 136421960 4294160128 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6656 6135 214 467 0 6187 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 26624

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.07 3/197 1301
/proc/meminfo: memFree=31727380/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26624 CPUtime=1302.34
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6393 0 0 0 128187 2047 0 0 25 0 1 0 130546811 27262976 6135 4089446400 134512640 136421960 4294160128 18446744073709551615 134902414 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6656 6135 214 467 0 6187 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 26624

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.07 3/197 1302
/proc/meminfo: memFree=31727196/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26624 CPUtime=1362.33
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6394 0 0 0 134169 2064 0 0 25 0 1 0 130546811 27262976 6136 4089446400 134512640 136421960 4294160128 18446744073709551615 134902406 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6656 6136 214 467 0 6187 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 26624

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.06 3/197 1307
/proc/meminfo: memFree=31725564/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26624 CPUtime=1422.34
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6395 0 0 0 140153 2081 0 0 25 0 1 0 130546811 27262976 6137 4089446400 134512640 136421960 4294160128 18446744073709551615 134902384 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6656 6137 214 467 0 6187 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 26624

[startup+1482.3 s]
/proc/loadavg: 1.92 1.98 2.05 2/198 1364
/proc/meminfo: memFree=31749868/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26624 CPUtime=1482.34
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6396 0 0 0 146136 2098 0 0 25 0 1 0 130546811 27262976 6138 4089446400 134512640 136421960 4294160128 18446744073709551615 134902536 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6656 6138 214 467 0 6187 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 26624

[startup+1542.3 s]
/proc/loadavg: 1.97 1.98 2.05 3/179 1393
/proc/meminfo: memFree=31401148/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26624 CPUtime=1542.34
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6397 0 0 0 152117 2117 0 0 25 0 1 0 130546811 27262976 6139 4089446400 134512640 136421960 4294160128 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6656 6139 214 467 0 6187 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 26624

[startup+1602.3 s]
/proc/loadavg: 2.04 2.00 2.05 3/179 1395
/proc/meminfo: memFree=31089500/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26624 CPUtime=1602.34
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6397 0 0 0 158100 2134 0 0 25 0 1 0 130546811 27262976 6139 4089446400 134512640 136421960 4294160128 18446744073709551615 134902548 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6656 6139 214 467 0 6187 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 26624

[startup+1662.3 s]
/proc/loadavg: 2.01 2.00 2.04 3/179 1396
/proc/meminfo: memFree=30846552/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26624 CPUtime=1662.34
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6399 0 0 0 164085 2149 0 0 25 0 1 0 130546811 27262976 6141 4089446400 134512640 136421960 4294160128 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6656 6141 214 467 0 6187 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 26624

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/179 1398
/proc/meminfo: memFree=30839928/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26624 CPUtime=1722.35
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6400 0 0 0 170073 2162 0 0 25 0 1 0 130546811 27262976 6142 4089446400 134512640 136421960 4294160128 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6656 6142 214 467 0 6187 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 26624

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/179 1400
/proc/meminfo: memFree=30761772/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26624 CPUtime=1782.35
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6400 0 0 0 176062 2173 0 0 25 0 1 0 130546811 27262976 6142 4089446400 134512640 136421960 4294160128 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6656 6142 214 467 0 6187 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 26624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.03 3/179 1400
/proc/meminfo: memFree=30706700/32951124 swapFree=67111528/67111528
[pid=1256] ppid=1254 vsize=26624 CPUtime=1800.06
/proc/1256/stat : 1256 (pbct) R 1254 1256 448 0 -1 4202496 6400 0 0 0 177829 2177 0 0 25 0 1 0 130546811 27262976 6142 4089446400 134512640 136421960 4294160128 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/1256/statm: 6656 6142 214 467 0 6187 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 26624

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

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

Child status: 0
Real time (s): 1800.01
CPU time (s): 1800.07
CPU user time (s): 1778.3
CPU system time (s): 21.7727
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 26624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1778.3
system time used= 21.7727
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6403
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= 1
involuntary context switches= 22408

runsolver used 2.74158 second user time and 5.62714 second system time

The end

Launcher Data 

Begin job on node111 at 2010-06-30 11:46:25
IDJOB=2695170
IDBENCH=78694
IDSOLVER=1208
FILE ID=node111/2695170-1277891185
PBS_JOBID= 11197131
Free space on /tmp= 74212 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl35_45_pb.cnf.cr--soft-66-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695170-1277891185/watcher-2695170-1277891185 -o /tmp/evaluation-result-2695170-1277891185/solver-2695170-1277891185 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695170-1277891185.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a1a1d6ef1095be996fe403c53206d252
RANDOM SEED=1752174668

node111.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5332.82
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.85
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.82
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		: 2666.850
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	: 5332.74
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31759508 kB
Buffers:        176212 kB
Cached:         767788 kB
SwapCached:          0 kB
Active:         487688 kB
Inactive:       564364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31759508 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1956 kB
Writeback:           0 kB
AnonPages:      108744 kB
Mapped:          20136 kB
Slab:            75688 kB
PageTables:       4524 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1636492 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= 74208 MiB
End job on node111 at 2010-06-30 12:16:27