Trace number 2695481

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) 1800.06 1800.01

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl35_36_pb.cnf.cr--soft-0-100-0.wbo
MD5SUM02fb8a7818433044fe5d5a9a278599da
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark0.116981
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables2520
Total number of constraints142
Number of soft constraints142
Number of constraints which are clauses72
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 constraint36
Top cost 7086
Min constraint cost 1
Max constraint cost 99
Sum of constraints costs 7085
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 37
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
0.00/0.00	c constraints 0/70 clauses 0/72 units 0
0.00/0.00	c vars 2520
1800.05/1800.00	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-2695481-1277920847/watcher-2695481-1277920847 -o /tmp/evaluation-result-2695481-1277920847/solver-2695481-1277920847 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695481-1277920847.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: 1.92 1.98 1.99 4/178 26977
/proc/meminfo: memFree=30790208/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=2136 CPUtime=0
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 261 0 0 0 0 0 0 0 25 0 1 0 167688415 2187264 181 4089446400 134512640 136421960 4288505952 18446744073709551615 135717536 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26977/statm: 534 181 144 467 0 65 0

[startup+0.091896 s]
/proc/loadavg: 1.92 1.98 1.99 4/178 26977
/proc/meminfo: memFree=30790208/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=21912 CPUtime=0.08
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5102 0 0 0 8 0 0 0 25 0 1 0 167688415 22437888 4989 4089446400 134512640 136421960 4288505952 18446744073709551615 134868272 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/26977/statm: 5478 4989 213 467 0 5009 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21912

[startup+0.100897 s]
/proc/loadavg: 1.92 1.98 1.99 4/178 26977
/proc/meminfo: memFree=30790208/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=21912 CPUtime=0.09
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5102 0 0 0 9 0 0 0 25 0 1 0 167688415 22437888 4989 4089446400 134512640 136421960 4288505952 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/26977/statm: 5478 4989 213 467 0 5009 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21912

[startup+0.300869 s]
/proc/loadavg: 1.92 1.98 1.99 4/178 26977
/proc/meminfo: memFree=30790208/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=21912 CPUtime=0.29
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5113 0 0 0 22 7 0 0 25 0 1 0 167688415 22437888 5000 4089446400 134512640 136421960 4288505952 18446744073709551615 134597574 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/26977/statm: 5478 5000 214 467 0 5009 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21912

[startup+0.700843 s]
/proc/loadavg: 1.92 1.98 1.99 4/178 26977
/proc/meminfo: memFree=30790208/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22044 CPUtime=0.69
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5128 0 0 0 51 18 0 0 25 0 1 0 167688415 22573056 5015 4089446400 134512640 136421960 4288505952 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5511 5015 214 467 0 5042 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22044

[startup+1.50067 s]
/proc/loadavg: 1.92 1.98 1.99 3/179 26978
/proc/meminfo: memFree=30769988/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22044 CPUtime=1.49
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5151 0 0 0 118 31 0 0 25 0 1 0 167688415 22573056 5038 4089446400 134512640 136421960 4288505952 18446744073709551615 134902536 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5511 5038 214 467 0 5042 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22044

[startup+3.10041 s]
/proc/loadavg: 1.92 1.98 1.99 3/179 26978
/proc/meminfo: memFree=30768500/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22044 CPUtime=3.09
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5159 0 0 0 272 37 0 0 25 0 1 0 167688415 22573056 5046 4089446400 134512640 136421960 4288505952 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5511 5046 214 467 0 5042 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22044

[startup+6.30082 s]
/proc/loadavg: 1.93 1.98 1.99 3/179 26978
/proc/meminfo: memFree=30765288/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22176 CPUtime=6.29
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5162 0 0 0 590 39 0 0 25 0 1 0 167688415 22708224 5049 4089446400 134512640 136421960 4288505952 18446744073709551615 134902548 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5544 5049 214 467 0 5075 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22176

[startup+12.7006 s]
/proc/loadavg: 1.93 1.98 1.99 3/179 26978
/proc/meminfo: memFree=30759940/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22176 CPUtime=12.69
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5169 0 0 0 1227 42 0 0 25 0 1 0 167688415 22708224 5056 4089446400 134512640 136421960 4288505952 18446744073709551615 134902384 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5544 5056 214 467 0 5075 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22176

[startup+25.5003 s]
/proc/loadavg: 1.95 1.98 1.99 3/179 26988
/proc/meminfo: memFree=30747328/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22176 CPUtime=25.49
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5177 0 0 0 2505 44 0 0 25 0 1 0 167688415 22708224 5064 4089446400 134512640 136421960 4288505952 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5544 5064 214 467 0 5075 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22176

[startup+51.1006 s]
/proc/loadavg: 1.96 1.98 1.99 3/179 26988
/proc/meminfo: memFree=30720320/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22176 CPUtime=51.09
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5183 0 0 0 5060 49 0 0 25 0 1 0 167688415 22708224 5070 4089446400 134512640 136421960 4288505952 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5544 5070 214 467 0 5075 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22176

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/179 26990
/proc/meminfo: memFree=30664836/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22176 CPUtime=102.3
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5191 0 0 0 10171 59 0 0 25 0 1 0 167688415 22708224 5078 4089446400 134512640 136421960 4288505952 18446744073709551615 134902294 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5544 5078 214 467 0 5075 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22176

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 26991
/proc/meminfo: memFree=30606004/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22308 CPUtime=162.3
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5207 0 0 0 16161 69 0 0 25 0 1 0 167688415 22843392 5094 4089446400 134512640 136421960 4288505952 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5577 5094 214 467 0 5108 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 22308

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 26992
/proc/meminfo: memFree=30545180/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22308 CPUtime=222.3
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5219 0 0 0 22151 79 0 0 25 0 1 0 167688415 22843392 5106 4089446400 134512640 136421960 4288505952 18446744073709551615 134902444 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5577 5106 214 467 0 5108 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 22308

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 26994
/proc/meminfo: memFree=30483968/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22440 CPUtime=282.3
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5232 0 0 0 28142 88 0 0 25 0 1 0 167688415 22978560 5119 4089446400 134512640 136421960 4288505952 18446744073709551615 134902512 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5610 5119 214 467 0 5141 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 22440

[startup+342.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 26996
/proc/meminfo: memFree=30420540/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22440 CPUtime=342.3
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5251 0 0 0 34134 96 0 0 25 0 1 0 167688415 22978560 5138 4089446400 134512640 136421960 4288505952 18446744073709551615 134902548 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5610 5138 214 467 0 5141 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 22440

[startup+402.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 26998
/proc/meminfo: memFree=30362732/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22440 CPUtime=402.3
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5252 0 0 0 40128 102 0 0 25 0 1 0 167688415 22978560 5139 4089446400 134512640 136421960 4288505952 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5610 5139 214 467 0 5141 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 22440

[startup+462.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 26999
/proc/meminfo: memFree=30304008/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22440 CPUtime=462.3
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5254 0 0 0 46122 108 0 0 25 0 1 0 167688415 22978560 5141 4089446400 134512640 136421960 4288505952 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5610 5141 214 467 0 5141 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 22440

[startup+522.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 27000
/proc/meminfo: memFree=30242800/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22572 CPUtime=522.31
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5262 0 0 0 52117 114 0 0 25 0 1 0 167688415 23113728 5149 4089446400 134512640 136421960 4288505952 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5643 5149 214 467 0 5174 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 22572

[startup+582.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 27002
/proc/meminfo: memFree=30181360/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22572 CPUtime=582.31
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5269 0 0 0 58112 119 0 0 25 0 1 0 167688415 23113728 5156 4089446400 134512640 136421960 4288505952 18446744073709551615 134902548 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5643 5156 214 467 0 5174 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 22572

[startup+642.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 27004
/proc/meminfo: memFree=30122404/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22572 CPUtime=642.32
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5278 0 0 0 64107 125 0 0 25 0 1 0 167688415 23113728 5165 4089446400 134512640 136421960 4288505952 18446744073709551615 134902394 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5643 5165 214 467 0 5174 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 22572

[startup+702.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 27011
/proc/meminfo: memFree=29946324/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22704 CPUtime=822.32
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5300 0 0 0 82093 139 0 0 25 0 1 0 167688415 23248896 5187 4089446400 134512640 136421960 4288505952 18446744073709551615 134902512 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5676 5187 214 467 0 5207 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 22704

[startup+882.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 27013
/proc/meminfo: memFree=29886000/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22864 CPUtime=882.31
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5323 0 0 0 88087 144 0 0 25 0 1 0 167688415 23412736 5210 4089446400 134512640 136421960 4288505952 18446744073709551615 134902536 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5716 5210 214 467 0 5247 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 22864

[startup+942.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 27015
/proc/meminfo: memFree=29827160/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22864 CPUtime=942.32
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5323 0 0 0 94083 149 0 0 25 0 1 0 167688415 23412736 5210 4089446400 134512640 136421960 4288505952 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5716 5210 214 467 0 5247 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 22864

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27017
/proc/meminfo: memFree=29764600/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22864 CPUtime=1002.32
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5323 0 0 0 100079 153 0 0 25 0 1 0 167688415 23412736 5210 4089446400 134512640 136421960 4288505952 18446744073709551615 134902521 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5716 5210 214 467 0 5247 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 22864

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27018
/proc/meminfo: memFree=29707136/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22864 CPUtime=1062.32
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5325 0 0 0 106074 158 0 0 25 0 1 0 167688415 23412736 5212 4089446400 134512640 136421960 4288505952 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5716 5212 214 467 0 5247 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 22864

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27019
/proc/meminfo: memFree=29644092/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22864 CPUtime=1122.32
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5329 0 0 0 112069 163 0 0 25 0 1 0 167688415 23412736 5216 4089446400 134512640 136421960 4288505952 18446744073709551615 134902406 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5716 5216 214 467 0 5247 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 22864

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27021
/proc/meminfo: memFree=29586848/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22864 CPUtime=1182.33
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5335 0 0 0 118066 167 0 0 25 0 1 0 167688415 23412736 5222 4089446400 134512640 136421960 4288505952 18446744073709551615 134902394 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5716 5222 214 467 0 5247 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 22864

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27051
/proc/meminfo: memFree=31400668/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22864 CPUtime=1242.33
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5339 0 0 0 124062 171 0 0 25 0 1 0 167688415 23412736 5226 4089446400 134512640 136421960 4288505952 18446744073709551615 134902521 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5716 5226 214 467 0 5247 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 22864

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27053
/proc/meminfo: memFree=31140716/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22864 CPUtime=1302.34
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5345 0 0 0 130059 175 0 0 25 0 1 0 167688415 23412736 5232 4089446400 134512640 136421960 4288505952 18446744073709551615 134902548 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5716 5232 214 467 0 5247 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 22864

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27054
/proc/meminfo: memFree=30960028/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22864 CPUtime=1362.33
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5350 0 0 0 136053 180 0 0 25 0 1 0 167688415 23412736 5237 4089446400 134512640 136421960 4288505952 18446744073709551615 134902406 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5716 5237 214 467 0 5247 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 22864

[startup+1422.31 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 27055
/proc/meminfo: memFree=30727880/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22864 CPUtime=1422.33
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5356 0 0 0 142050 183 0 0 25 0 1 0 167688415 23412736 5243 4089446400 134512640 136421960 4288505952 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5716 5243 214 467 0 5247 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 22864

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 27057
/proc/meminfo: memFree=30521884/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22996 CPUtime=1482.34
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5360 0 0 0 148047 187 0 0 25 0 1 0 167688415 23547904 5247 4089446400 134512640 136421960 4288505952 18446744073709551615 134902248 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5749 5247 214 467 0 5280 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 22996

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27059
/proc/meminfo: memFree=30351120/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22996 CPUtime=1542.34
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5365 0 0 0 154044 190 0 0 25 0 1 0 167688415 23547904 5252 4089446400 134512640 136421960 4288505952 18446744073709551615 134902384 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5749 5252 214 467 0 5280 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 22996

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27061
/proc/meminfo: memFree=30122304/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22996 CPUtime=1602.34
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5370 0 0 0 160040 194 0 0 25 0 1 0 167688415 23547904 5257 4089446400 134512640 136421960 4288505952 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5749 5257 214 467 0 5280 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 22996

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27062
/proc/meminfo: memFree=29994184/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22996 CPUtime=1662.34
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5375 0 0 0 166037 197 0 0 25 0 1 0 167688415 23547904 5262 4089446400 134512640 136421960 4288505952 18446744073709551615 134902248 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5749 5262 214 467 0 5280 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 22996

[startup+1722.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 27063
/proc/meminfo: memFree=29851064/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22996 CPUtime=1722.34
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5379 0 0 0 172033 201 0 0 25 0 1 0 167688415 23547904 5266 4089446400 134512640 136421960 4288505952 18446744073709551615 134902275 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5749 5266 214 467 0 5280 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 22996

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 27065
/proc/meminfo: memFree=29728900/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22996 CPUtime=1782.35
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5383 0 0 0 178030 205 0 0 25 0 1 0 167688415 23547904 5270 4089446400 134512640 136421960 4288505952 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5749 5270 214 467 0 5280 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 22996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 27066
/proc/meminfo: memFree=29699256/32951124 swapFree=67111528/67111528
[pid=26977] ppid=26975 vsize=22996 CPUtime=1800.05
/proc/26977/stat : 26977 (pbct) R 26975 26977 25842 0 -1 4202496 5385 0 0 0 179800 205 0 0 25 0 1 0 167688415 23547904 5272 4089446400 134512640 136421960 4288505952 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/26977/statm: 5749 5272 214 467 0 5280 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 22996

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): 1800.06
CPU user time (s): 1798
CPU system time (s): 2.05969
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 22996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798
system time used= 2.05969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5387
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= 2601

runsolver used 2.77858 second user time and 5.41518 second system time

The end

Launcher Data 

Begin job on node110 at 2010-06-30 20:00:47
IDJOB=2695481
IDBENCH=79165
IDSOLVER=1208
FILE ID=node110/2695481-1277920847
PBS_JOBID= 11197322
Free space on /tmp= 74208 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl35_36_pb.cnf.cr--soft-0-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695481-1277920847/watcher-2695481-1277920847 -o /tmp/evaluation-result-2695481-1277920847/solver-2695481-1277920847 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695481-1277920847.wbo

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

MD5SUM BENCH= 02fb8a7818433044fe5d5a9a278599da
RANDOM SEED=1619608930

node110.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.82
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30790728 kB
Buffers:        206132 kB
Cached:         996288 kB
SwapCached:          0 kB
Active:        1372248 kB
Inactive:       643664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30790728 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2176 kB
Writeback:           0 kB
AnonPages:      813272 kB
Mapped:          16060 kB
Slab:            79672 kB
PageTables:       6240 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   993492 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 node110 at 2010-06-30 20:30:49