Trace number 3446677

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
wbo 1.6? (TO) 1800.08 1800.02

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 benchmark0.237963
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 wbo 1.6 beta - 20110321
0.00/0.00	c Parsing wbo file format. File HOME/instance-3446677-1307903751.wbo.
0.00/0.00	c Instance file HOME/instance-3446677-1307903751.wbo
0.00/0.00	c File size is 56243 bytes.
0.00/0.00	c Highest Coefficient sum: 46
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      3150                                                |
0.00/0.00	c |  Number Clauses:        90                                                  |
0.00/0.00	c |  Number Cardinality:    70                                                  |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |    3150      160     6300 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       100 |    3150      160     6300 |     5500      100    149 |  0.000 % |
0.00/0.01	c |       251 |    3150      160     6300 |     6050      251    187 |  0.000 % |
0.00/0.02	c |       477 |    3150      160     6300 |     6655      477    189 |  0.000 % |
0.00/0.03	c |       816 |    3150      160     6300 |     7320      816    179 |  0.000 % |
0.00/0.06	c |      1322 |    3150      160     6300 |     8052     1322    184 |  0.000 % |
0.09/0.12	c |      2082 |    3150      160     6300 |     8857     2082    198 |  0.000 % |
0.19/0.22	c |      3222 |    3150      160     6300 |     9743     3222    204 |  0.000 % |
0.39/0.41	c |      4931 |    3150      160     6300 |    10717     4931    205 |  0.000 % |
0.79/0.87	c |      7493 |    3150      160     6300 |    11789     7493    223 |  0.000 % |
1.59/1.63	c |     11337 |    3150      160     6300 |    12968    11337    256 |  0.000 % |
3.09/3.17	c |     17104 |    3150      160     6300 |    14265     9874    300 |  0.000 % |
6.09/6.11	c |     25754 |    3150      160     6300 |    15692    10658    358 |  0.000 % |
11.69/11.73	c |     38730 |    3150      160     6300 |    17261    15039    341 |  0.000 % |
23.10/23.11	c |     58191 |    3150      160     6300 |    18987    15788    390 |  0.000 % |
42.29/42.38	c |     87383 |    3150      160     6300 |    20886    14311    483 |  0.000 % |
73.80/73.89	c |    131175 |    3150      160     6300 |    22974    13333    500 |  0.000 % |
111.39/111.43	c |    196859 |    3150      160     6300 |    25272    16711    267 |  0.000 % |
179.49/179.50	c |    295387 |    3150      160     6300 |    27799    18119    437 |  0.000 % |
287.11/287.12	c |    443176 |    3150      160     6300 |    30579    18231    358 |  0.000 % |
509.01/509.02	c |    664860 |    3150      160     6300 |    33637    21953    582 |  0.000 % |
1254.13/1254.10	c |    997387 |    3150      160     6300 |    37001    21983    520 |  0.000 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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 /var/tmp/evaluation-result-3446677-1307903751/watcher-3446677-1307903751 -o /var/tmp/evaluation-result-3446677-1307903751/solver-3446677-1307903751 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446677-1307903751.wbo 

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

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): 1900 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: 1.00 1.14 1.49 5/176 20885
/proc/meminfo: memFree=1430796/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=2948 CPUtime=0 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 547 0 0 0 0 0 0 0 24 0 1 0 882790556 3018752 484 33554432000 4194304 5714214 140735689051440 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 737 484 174 372 0 362 0

[startup+0.103489 s]
/proc/loadavg: 1.00 1.14 1.49 5/176 20885
/proc/meminfo: memFree=1430796/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=5068 CPUtime=0.09 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 1071 0 0 0 9 0 0 0 25 0 1 0 882790556 5189632 1008 33554432000 4194304 5714214 140735689051440 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 1267 1008 177 372 0 892 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5068

[startup+0.200474 s]
/proc/loadavg: 1.00 1.14 1.49 5/176 20885
/proc/meminfo: memFree=1430796/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=6256 CPUtime=0.19 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 1374 0 0 0 19 0 0 0 25 0 1 0 882790556 6406144 1311 33554432000 4194304 5714214 140735689051440 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 1564 1311 177 372 0 1189 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6256

[startup+0.300447 s]
/proc/loadavg: 1.00 1.14 1.49 5/176 20885
/proc/meminfo: memFree=1430796/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=7444 CPUtime=0.29 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 1656 0 0 0 29 0 0 0 25 0 1 0 882790556 7622656 1593 33554432000 4194304 5714214 140735689051440 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 1861 1593 177 372 0 1486 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7444

[startup+0.700369 s]
/proc/loadavg: 1.00 1.14 1.49 5/176 20885
/proc/meminfo: memFree=1430796/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=10612 CPUtime=0.69 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 2442 0 0 0 69 0 0 0 25 0 1 0 882790556 10866688 2379 33554432000 4194304 5714214 140735689051440 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 2653 2379 177 372 0 2278 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10612

[startup+1.50024 s]
/proc/loadavg: 1.00 1.14 1.49 4/178 20887
/proc/meminfo: memFree=1410260/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=17180 CPUtime=1.49 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 4085 0 0 0 148 1 0 0 25 0 1 0 882790556 17592320 4022 33554432000 4194304 5714214 140735689051440 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 4295 4022 177 372 0 3920 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17180

[startup+3.10092 s]
/proc/loadavg: 1.08 1.15 1.49 4/178 20887
/proc/meminfo: memFree=1399968/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=22492 CPUtime=3.09 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 5425 0 0 0 307 2 0 0 25 0 1 0 882790556 23031808 5362 33554432000 4194304 5714214 140735689051440 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 5623 5362 177 372 0 5248 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22492

[startup+6.30032 s]
/proc/loadavg: 1.08 1.15 1.49 4/178 20887
/proc/meminfo: memFree=1388812/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=31120 CPUtime=6.29 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 7571 0 0 0 626 3 0 0 25 0 1 0 882790556 31866880 7508 33554432000 4194304 5714214 140735689051440 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 7780 7508 177 372 0 7405 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31120

[startup+12.7001 s]
/proc/loadavg: 1.22 1.18 1.50 4/178 20887
/proc/meminfo: memFree=1379232/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=39792 CPUtime=12.69 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 9729 0 0 0 1265 4 0 0 25 0 1 0 882790556 40747008 9666 33554432000 4194304 5714214 140735689051440 18446744073709551615 4300205 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 9948 9666 177 372 0 9573 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39792

[startup+25.5008 s]
/proc/loadavg: 1.34 1.20 1.50 4/178 20888
/proc/meminfo: memFree=1359604/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=48856 CPUtime=25.49 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 11972 0 0 0 2542 7 0 0 25 0 1 0 882790556 50028544 11909 33554432000 4194304 5714214 140735689051440 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 12214 11909 177 372 0 11839 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 48856

[startup+51.1012 s]
/proc/loadavg: 1.56 1.27 1.51 3/178 20888
/proc/meminfo: memFree=1325004/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=70832 CPUtime=51.09 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 17437 0 0 0 5099 10 0 0 25 0 1 0 882790556 72531968 17374 33554432000 4194304 5714214 140735689051440 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 17708 17374 177 372 0 17333 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 70832

[startup+102.301 s]
/proc/loadavg: 1.82 1.39 1.54 4/178 20890
/proc/meminfo: memFree=1292340/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=77680 CPUtime=102.3 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 19225 0 0 0 10213 17 0 0 25 0 1 0 882790556 79544320 19082 33554432000 4194304 5714214 140735689051440 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 19420 19082 177 372 0 19045 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 77680

[startup+162.301 s]
/proc/loadavg: 1.93 1.49 1.56 4/178 20891
/proc/meminfo: memFree=1237208/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=111272 CPUtime=162.3 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 27528 0 0 0 16205 25 0 0 25 0 1 0 882790556 113942528 27385 33554432000 4194304 5714214 140735689051440 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 27818 27385 177 372 0 27443 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 111272

[startup+222.307 s]
/proc/loadavg: 1.97 1.58 1.59 4/178 20893
/proc/meminfo: memFree=1193764/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=125840 CPUtime=222.3 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 31126 0 0 0 22197 33 0 0 25 0 1 0 882790556 128860160 30983 33554432000 4194304 5714214 140735689051440 18446744073709551615 4319243 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 31460 30983 177 372 0 31085 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 125840

[startup+282.301 s]
/proc/loadavg: 1.99 1.65 1.61 4/178 20894
/proc/meminfo: memFree=1151300/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=138228 CPUtime=282.3 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 34088 0 0 0 28190 40 0 0 25 0 1 0 882790556 141545472 33945 33554432000 4194304 5714214 140735689051440 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 34557 33945 177 372 0 34182 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 138228

[startup+342.301 s]
/proc/loadavg: 1.99 1.72 1.64 4/178 20896
/proc/meminfo: memFree=1035688/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=220140 CPUtime=342.3 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 54549 0 0 0 34180 50 0 0 25 0 1 0 882790556 225423360 54406 33554432000 4194304 5714214 140735689051440 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 55035 54406 177 372 0 54660 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 220140

[startup+402.301 s]
/proc/loadavg: 2.07 1.79 1.66 4/178 20898
/proc/meminfo: memFree=997696/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=220140 CPUtime=402.3 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 54562 0 0 0 40176 54 0 0 25 0 1 0 882790556 225423360 54419 33554432000 4194304 5714214 140735689051440 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 55035 54419 177 372 0 54660 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 220140

[startup+462.301 s]
/proc/loadavg: 2.02 1.83 1.68 4/178 20899
/proc/meminfo: memFree=955484/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=220140 CPUtime=462.31 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 54571 0 0 0 46171 60 0 0 25 0 1 0 882790556 225423360 54428 33554432000 4194304 5714214 140735689051440 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 55035 54428 177 372 0 54660 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 220140

[startup+522.301 s]
/proc/loadavg: 2.01 1.86 1.70 4/178 20901
/proc/meminfo: memFree=907700/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=230288 CPUtime=522.31 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 57087 0 0 0 52165 66 0 0 25 0 1 0 882790556 235814912 56944 33554432000 4194304 5714214 140735689051440 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 57572 56944 177 372 0 57197 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 230288

[startup+582.301 s]
/proc/loadavg: 2.00 1.88 1.72 4/178 20902
/proc/meminfo: memFree=823688/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=282684 CPUtime=582.31 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 70139 0 0 0 58159 72 0 0 25 0 1 0 882790556 289468416 69996 33554432000 4194304 5714214 140735689051440 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 70671 69996 177 372 0 70296 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 282684

[startup+642.301 s]

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

[startup+882.307 s]
/proc/loadavg: 2.00 1.95 1.78 4/178 20910
/proc/meminfo: memFree=663840/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=305492 CPUtime=882.32 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 75854 0 0 0 88147 85 0 0 25 0 1 0 882790556 312823808 75711 33554432000 4194304 5714214 140735689051440 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 76373 75711 177 372 0 75998 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 305492

[startup+942.301 s]
/proc/loadavg: 2.10 1.98 1.80 5/178 20912
/proc/meminfo: memFree=636628/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=307736 CPUtime=942.32 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 76391 0 0 0 94145 87 0 0 25 0 1 0 882790556 315121664 76248 33554432000 4194304 5714214 140735689051440 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 76934 76248 177 372 0 76559 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 307736

[startup+1002.3 s]
/proc/loadavg: 2.03 1.98 1.81 4/178 20914
/proc/meminfo: memFree=608932/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=307952 CPUtime=1002.33 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 76468 0 0 0 100143 90 0 0 25 0 1 0 882790556 315342848 76325 33554432000 4194304 5714214 140735689051440 18446744073709551615 4319405 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 76988 76325 177 372 0 76613 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 307952

[startup+1062.3 s]
/proc/loadavg: 2.01 1.98 1.82 4/178 20915
/proc/meminfo: memFree=590536/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=306856 CPUtime=1062.32 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 76478 0 0 0 106138 94 0 0 25 0 1 0 882790556 314220544 76062 33554432000 4194304 5714214 140735689051440 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 76714 76062 177 372 0 76339 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 306856

[startup+1122.3 s]
/proc/loadavg: 2.00 1.98 1.83 4/178 20917
/proc/meminfo: memFree=564440/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=306856 CPUtime=1122.32 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 76481 0 0 0 112135 97 0 0 25 0 1 0 882790556 314220544 76065 33554432000 4194304 5714214 140735689051440 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 76714 76065 177 372 0 76339 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 306856

[startup+1182.3 s]
/proc/loadavg: 2.00 1.98 1.83 4/178 20918
/proc/meminfo: memFree=539352/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=306856 CPUtime=1182.33 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 76486 0 0 0 118132 101 0 0 25 0 1 0 882790556 314220544 76070 33554432000 4194304 5714214 140735689051440 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 76714 76070 177 372 0 76339 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 306856

[startup+1242.3 s]
/proc/loadavg: 2.00 1.98 1.84 4/178 20920
/proc/meminfo: memFree=512736/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=306856 CPUtime=1242.33 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 76486 0 0 0 124127 106 0 0 25 0 1 0 882790556 314220544 76070 33554432000 4194304 5714214 140735689051440 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 76714 76070 177 372 0 76339 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 306856

[startup+1302.3 s]
/proc/loadavg: 2.00 1.98 1.85 4/178 20922
/proc/meminfo: memFree=483160/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=306856 CPUtime=1302.33 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 76493 0 0 0 130119 114 0 0 25 0 1 0 882790556 314220544 76077 33554432000 4194304 5714214 140735689051440 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 76714 76077 177 372 0 76339 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 306856

[startup+1362.3 s]
/proc/loadavg: 2.00 1.98 1.85 4/178 20923
/proc/meminfo: memFree=456464/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=306856 CPUtime=1362.34 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 76493 0 0 0 136114 120 0 0 25 0 1 0 882790556 314220544 76077 33554432000 4194304 5714214 140735689051440 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 76714 76077 177 372 0 76339 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 306856

[startup+1422.3 s]
/proc/loadavg: 2.00 1.98 1.86 4/178 20925
/proc/meminfo: memFree=432856/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=306856 CPUtime=1422.34 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 76493 0 0 0 142109 125 0 0 25 0 1 0 882790556 314220544 76077 33554432000 4194304 5714214 140735689051440 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 76714 76077 177 372 0 76339 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 306856

[startup+1482.3 s]
/proc/loadavg: 2.00 1.98 1.86 4/178 20926
/proc/meminfo: memFree=375256/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=343052 CPUtime=1482.34 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 85475 0 0 0 148103 131 0 0 25 0 1 0 882790556 351285248 85059 33554432000 4194304 5714214 140735689051440 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 85763 85059 177 372 0 85388 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 343052

[startup+1542.31 s]
/proc/loadavg: 2.00 1.98 1.87 4/178 20937
/proc/meminfo: memFree=324792/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=363504 CPUtime=1542.34 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 90573 0 0 0 154098 136 0 0 25 0 1 0 882790556 372228096 90157 33554432000 4194304 5714214 140735689051440 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 90876 90157 177 372 0 90501 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 363504

[startup+1602.3 s]
/proc/loadavg: 2.00 1.98 1.87 4/178 20939
/proc/meminfo: memFree=291772/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=370484 CPUtime=1602.34 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 92295 0 0 0 160095 139 0 0 25 0 1 0 882790556 379375616 91879 33554432000 4194304 5714214 140735689051440 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 92621 91879 177 372 0 92246 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 370484

[startup+1662.3 s]
/proc/loadavg: 2.00 1.98 1.88 4/178 20940
/proc/meminfo: memFree=264080/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=369916 CPUtime=1662.35 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 92295 0 0 0 166090 145 0 0 25 0 1 0 882790556 378793984 91761 33554432000 4194304 5714214 140735689051440 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 92479 91761 177 372 0 92104 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 369916

[startup+1722.3 s]
/proc/loadavg: 2.00 1.98 1.89 4/178 20942
/proc/meminfo: memFree=229320/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=369916 CPUtime=1722.34 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 92295 0 0 0 172085 149 0 0 25 0 1 0 882790556 378793984 91761 33554432000 4194304 5714214 140735689051440 18446744073709551615 4320112 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 92479 91761 177 372 0 92104 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 369916

[startup+1782.3 s]
/proc/loadavg: 2.00 1.98 1.89 4/178 20943
/proc/meminfo: memFree=201504/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=377920 CPUtime=1782.35 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 94256 0 0 0 178083 152 0 0 25 0 1 0 882790556 386990080 93722 33554432000 4194304 5714214 140735689051440 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 94480 93722 177 372 0 94105 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 377920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 1.98 1.89 4/178 20944
/proc/meminfo: memFree=194532/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=377920 CPUtime=1800.05 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 94259 0 0 0 179852 153 0 0 25 0 1 0 882790556 386990080 93725 33554432000 4194304 5714214 140735689051440 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 94480 93725 177 372 0 94105 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 377920

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

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

[startup+1800 s]
/proc/loadavg: 2.00 1.98 1.89 4/178 20944
/proc/meminfo: memFree=194532/32951124 swapFree=67053956/67111528
[pid=20883] ppid=20880 vsize=377920 CPUtime=1800.05 cores=0,2,4,6
/proc/20883/stat : 20883 (wbo1.6) R 20880 20883 19313 0 -1 4202496 94259 0 0 0 179852 153 0 0 25 0 1 0 882790556 386990080 93725 33554432000 4194304 5714214 140735689051440 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20883/statm: 94480 93725 177 372 0 94105 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 377920

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.02
CPU time (s): 1800.08
CPU user time (s): 1798.53
CPU system time (s): 1.55176
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 377920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.53
system time used= 1.55176
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94259
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= 5
involuntary context switches= 3524

runsolver used 3.04354 second user time and 6.70598 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-12 20:35:51
IDJOB=3446677
IDBENCH=78694
IDSOLVER=1943
FILE ID=node142/3446677-1307903751
RUNJOBID= node142-1307903751-20858
PBS_JOBID= 13559566
Free space on /var/tmp= 2912 MiB

SOLVER NAME= wbo 1.6
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= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3446677-1307903751/watcher-3446677-1307903751 -o /var/tmp/evaluation-result-3446677-1307903751/solver-3446677-1307903751 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446677-1307903751.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= a1a1d6ef1095be996fe403c53206d252
RANDOM SEED=1112124474

node142.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		: 2666.846
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		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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	: 5332.82
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       1431924 kB
Buffers:         57364 kB
Cached:       30494220 kB
SwapCached:      10176 kB
Active:       15915288 kB
Inactive:     14654112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       1431924 kB
SwapTotal:    67111528 kB
SwapFree:     67053956 kB
Dirty:            8620 kB
Writeback:          28 kB
AnonPages:       16360 kB
Mapped:          12308 kB
Slab:           885256 kB
PageTables:       4284 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187324 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 /var/tmp at the end= 2904 MiB
End job on node142 at 2011-06-12 21:05:53