Trace number 3446642

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 1800.04

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl50_55_pb.cnf.cr--soft-33-100-0.wbo
MD5SUM9e4fdadcc7668e5ef6d5afa26a2e782c
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.571912
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables5500
Total number of constraints210
Number of soft constraints145
Number of constraints which are clauses110
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint50
Maximum length of a constraint55
Top cost 7273
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 7272
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 56
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-3446642-1307903226.wbo.
0.00/0.00	c Instance file HOME/instance-3446642-1307903226.wbo
0.00/0.00	c File size is 99331 bytes.
0.00/0.00	c Highest Coefficient sum: 56
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      5500                                                |
0.00/0.00	c |  Number Clauses:        110                                                 |
0.00/0.00	c |  Number Cardinality:    100                                                 |
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 |    5500      210    11000 |     5000        0   -nan |  0.000 % |
0.00/0.01	c |       103 |    5500      210    11000 |     5500      103    232 |  0.000 % |
0.00/0.02	c |       253 |    5500      210    11000 |     6050      253    286 |  0.000 % |
0.00/0.04	c |       478 |    5500      210    11000 |     6655      478    351 |  0.000 % |
0.05/0.06	c |       818 |    5500      210    11000 |     7320      818    392 |  0.000 % |
0.09/0.10	c |      1324 |    5500      210    11000 |     8052     1324    383 |  0.000 % |
0.09/0.19	c |      2084 |    5500      210    11000 |     8857     2084    358 |  0.000 % |
0.19/0.29	c |      3224 |    5500      210    11000 |     9743     3224    330 |  0.000 % |
0.39/0.50	c |      4934 |    5500      210    11000 |    10717     4934    324 |  0.000 % |
0.79/0.87	c |      7501 |    5500      210    11000 |    11789     7501    334 |  0.000 % |
1.59/1.67	c |     11345 |    5500      210    11000 |    12968    11345    356 |  0.000 % |
3.69/3.76	c |     17112 |    5500      210    11000 |    14265     9278    386 |  0.000 % |
6.59/6.69	c |     25762 |    5500      210    11000 |    15692     9462    357 |  0.000 % |
11.59/11.61	c |     38737 |    5500      210    11000 |    17261    13258    432 |  0.000 % |
16.09/16.18	c |     58201 |    5500      210    11000 |    18987    12702    399 |  0.000 % |
25.09/25.13	c |     87393 |    5500      210    11000 |    20886    20434    501 |  0.000 % |
49.90/49.93	c |    131182 |    5500      210    11000 |    22974    15810    584 |  0.000 % |
136.80/136.81	c |    196867 |    5500      210    11000 |    25272    18218   1427 |  0.000 % |
369.90/369.99	c |    295393 |    5500      210    11000 |    27799    12540   1263 |  0.000 % |
520.21/520.23	c |    443184 |    5500      210    11000 |    30579    29979    684 |  0.000 % |
730.71/730.73	c |    664868 |    5500      210    11000 |    33637    31175    752 |  0.000 % |
1318.12/1318.19	c |    997394 |    5500      210    11000 |    37001    36481   1486 |  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-3446642-1307903226/watcher-3446642-1307903226 -o /var/tmp/evaluation-result-3446642-1307903226/solver-3446642-1307903226 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446642-1307903226.wbo 

running on 4 cores: 1,3,5,7

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 1.27 1.62 3/176 4177
/proc/meminfo: memFree=1179300/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=3464 CPUtime=0 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 607 0 0 0 0 0 0 0 23 0 1 0 634513866 3547136 559 33554432000 4194304 5714214 140733268587312 18446744073709551615 4990168 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 866 559 178 372 0 466 0

[startup+0.051787 s]
/proc/loadavg: 1.00 1.27 1.62 3/176 4177
/proc/meminfo: memFree=1179300/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=5120 CPUtime=0.05 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 1078 0 0 0 4 1 0 0 23 0 1 0 634513866 5242880 1005 33554432000 4194304 5714214 140733268587312 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 1280 1006 177 372 0 905 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5120

[startup+0.100782 s]
/proc/loadavg: 1.00 1.27 1.62 3/176 4177
/proc/meminfo: memFree=1179300/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=6176 CPUtime=0.09 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 1364 0 0 0 8 1 0 0 23 0 1 0 634513866 6324224 1291 33554432000 4194304 5714214 140733268587312 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 1544 1291 177 372 0 1169 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6176

[startup+0.300743 s]
/proc/loadavg: 1.00 1.27 1.62 3/176 4177
/proc/meminfo: memFree=1179300/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=9080 CPUtime=0.29 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 2072 0 0 0 27 2 0 0 25 0 1 0 634513866 9297920 1999 33554432000 4194304 5714214 140733268587312 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 2270 1999 177 372 0 1895 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9080

[startup+0.700673 s]
/proc/loadavg: 1.00 1.27 1.62 3/176 4177
/proc/meminfo: memFree=1179300/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=14412 CPUtime=0.69 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 3398 0 0 0 67 2 0 0 25 0 1 0 634513866 14757888 3325 33554432000 4194304 5714214 140733268587312 18446744073709551615 4319771 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 3603 3325 177 372 0 3228 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14412

[startup+1.50053 s]
/proc/loadavg: 1.00 1.27 1.62 4/178 4179
/proc/meminfo: memFree=1155152/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=22088 CPUtime=1.49 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 5340 0 0 0 146 3 0 0 25 0 1 0 634513866 22618112 5267 33554432000 4194304 5714214 140733268587312 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 5522 5267 177 372 0 5147 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22088

[startup+3.10025 s]
/proc/loadavg: 1.00 1.27 1.62 4/178 4180
/proc/meminfo: memFree=1142364/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=30968 CPUtime=3.09 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 7547 0 0 0 305 4 0 0 25 0 1 0 634513866 31711232 7474 33554432000 4194304 5714214 140733268587312 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 7742 7474 177 372 0 7367 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30968

[startup+6.30069 s]
/proc/loadavg: 1.08 1.29 1.63 4/178 4180
/proc/meminfo: memFree=1128524/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=35984 CPUtime=6.29 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 8790 0 0 0 623 6 0 0 25 0 1 0 634513866 36847616 8717 33554432000 4194304 5714214 140733268587312 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 8996 8717 177 372 0 8621 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35984

[startup+12.7006 s]
/proc/loadavg: 1.15 1.30 1.63 4/178 4180
/proc/meminfo: memFree=1109948/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=49012 CPUtime=12.69 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 11997 0 0 0 1258 11 0 0 25 0 1 0 634513866 50188288 11924 33554432000 4194304 5714214 140733268587312 18446744073709551615 4347311 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 12253 11924 177 372 0 11878 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49012

[startup+25.5003 s]
/proc/loadavg: 1.34 1.33 1.63 4/178 4180
/proc/meminfo: memFree=1061512/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=75320 CPUtime=25.49 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 18550 0 0 0 2529 20 0 0 25 0 1 0 634513866 77127680 18477 33554432000 4194304 5714214 140733268587312 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 18830 18477 177 372 0 18455 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 75320

[startup+51.1008 s]
/proc/loadavg: 1.56 1.38 1.64 4/178 4181
/proc/meminfo: memFree=1024836/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=99632 CPUtime=51.09 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 24608 0 0 0 5081 28 0 0 25 0 1 0 634513866 102023168 24535 33554432000 4194304 5714214 140733268587312 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 24908 24535 177 372 0 24533 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 99632

[startup+102.307 s]
/proc/loadavg: 1.81 1.48 1.66 4/178 4182
/proc/meminfo: memFree=910840/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=204724 CPUtime=102.29 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 50837 0 0 0 10192 37 0 0 25 0 1 0 634513866 209637376 50764 33554432000 4194304 5714214 140733268587312 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 51181 50764 177 372 0 50806 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 204724

[startup+162.3 s]
/proc/loadavg: 1.93 1.57 1.67 4/178 4184
/proc/meminfo: memFree=887324/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=215900 CPUtime=162.3 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 54428 0 0 0 16184 46 0 0 25 0 1 0 634513866 221081600 53556 33554432000 4194304 5714214 140733268587312 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 53975 53556 177 372 0 53600 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 215900

[startup+222.301 s]
/proc/loadavg: 1.97 1.64 1.69 4/178 4185
/proc/meminfo: memFree=879584/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=214556 CPUtime=222.29 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 54432 0 0 0 22179 50 0 0 25 0 1 0 634513866 219705344 53224 33554432000 4194304 5714214 140733268587312 18446744073709551615 4319832 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 53639 53224 177 372 0 53264 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 214556

[startup+282.301 s]
/proc/loadavg: 1.99 1.71 1.71 4/178 4187
/proc/meminfo: memFree=856968/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=223496 CPUtime=282.29 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 56643 0 0 0 28177 52 0 0 25 0 1 0 634513866 228859904 55435 33554432000 4194304 5714214 140733268587312 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 55874 55435 177 372 0 55499 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 223496

[startup+342.3 s]
/proc/loadavg: 1.99 1.76 1.73 4/178 4189
/proc/meminfo: memFree=835616/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=232208 CPUtime=342.3 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 58815 0 0 0 34175 55 0 0 25 0 1 0 634513866 237780992 57607 33554432000 4194304 5714214 140733268587312 18446744073709551615 4319405 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 58052 57607 177 372 0 57677 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 232208

[startup+402.301 s]
/proc/loadavg: 1.99 1.80 1.74 4/178 4190
/proc/meminfo: memFree=814612/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=234416 CPUtime=402.3 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 59495 0 0 0 40165 65 0 0 25 0 1 0 634513866 240041984 58182 33554432000 4194304 5714214 140733268587312 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 58604 58182 177 372 0 58229 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 234416

[startup+462.3 s]
/proc/loadavg: 1.99 1.83 1.75 4/178 4192
/proc/meminfo: memFree=814140/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=234416 CPUtime=462.3 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 59495 0 0 0 46157 73 0 0 25 0 1 0 634513866 240041984 58182 33554432000 4194304 5714214 140733268587312 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 58604 58182 177 372 0 58229 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 234416

[startup+522.301 s]
/proc/loadavg: 2.05 1.88 1.77 4/178 4193
/proc/meminfo: memFree=806760/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=234416 CPUtime=522.3 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 59495 0 0 0 52150 80 0 0 25 0 1 0 634513866 240041984 58182 33554432000 4194304 5714214 140733268587312 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 58604 58182 177 372 0 58229 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 234416

[startup+582.3 s]
/proc/loadavg: 2.02 1.90 1.78 4/178 4195
/proc/meminfo: memFree=798328/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=234416 CPUtime=582.3 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 59500 0 0 0 58137 93 0 0 25 0 1 0 634513866 240041984 58187 33554432000 4194304 5714214 140733268587312 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 58604 58187 177 372 0 58229 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 234416

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 1.94 1.82 4/178 4201
/proc/meminfo: memFree=583640/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=416868 CPUtime=822.31 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 105637 0 0 0 82103 128 0 0 25 0 1 0 634513866 426872832 103751 33554432000 4194304 5714214 140733268587312 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 104217 103751 177 372 0 103842 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 416868

[startup+882.3 s]
/proc/loadavg: 2.00 1.95 1.83 4/178 4203
/proc/meminfo: memFree=550024/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=432716 CPUtime=882.31 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 109742 0 0 0 88097 134 0 0 25 0 1 0 634513866 443101184 107707 33554432000 4194304 5714214 140733268587312 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 108179 107707 177 372 0 107804 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 432716

[startup+942.301 s]
/proc/loadavg: 2.00 1.96 1.83 4/178 4205
/proc/meminfo: memFree=512564/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=432712 CPUtime=942.31 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 109745 0 0 0 94090 141 0 0 25 0 1 0 634513866 443097088 107709 33554432000 4194304 5714214 140733268587312 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 108178 107709 177 372 0 107803 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 432712

[startup+1002.3 s]
/proc/loadavg: 2.00 1.96 1.84 4/178 4206
/proc/meminfo: memFree=501416/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=432712 CPUtime=1002.31 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 109746 0 0 0 100086 145 0 0 25 0 1 0 634513866 443097088 107710 33554432000 4194304 5714214 140733268587312 18446744073709551615 4319852 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 108178 107710 177 372 0 107803 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 432712

[startup+1062.3 s]
/proc/loadavg: 2.07 1.98 1.85 4/178 4208
/proc/meminfo: memFree=495728/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=432712 CPUtime=1062.31 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 109746 0 0 0 106081 150 0 0 25 0 1 0 634513866 443097088 107710 33554432000 4194304 5714214 140733268587312 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 108178 107710 177 372 0 107803 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 432712

[startup+1122.3 s]
/proc/loadavg: 2.02 1.98 1.86 4/178 4209
/proc/meminfo: memFree=476600/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=432712 CPUtime=1122.32 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 109746 0 0 0 112076 156 0 0 25 0 1 0 634513866 443097088 107710 33554432000 4194304 5714214 140733268587312 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 108178 107710 177 372 0 107803 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 432712

[startup+1182.3 s]
/proc/loadavg: 2.01 1.98 1.86 4/178 4211
/proc/meminfo: memFree=468592/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=436768 CPUtime=1182.32 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 110731 0 0 0 118072 160 0 0 25 0 1 0 634513866 447250432 108695 33554432000 4194304 5714214 140733268587312 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 109192 108695 177 372 0 108817 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 436768

[startup+1242.3 s]
/proc/loadavg: 2.00 1.98 1.87 4/178 4213
/proc/meminfo: memFree=438804/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=453780 CPUtime=1242.32 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 114998 0 0 0 124068 164 0 0 25 0 1 0 634513866 464670720 112962 33554432000 4194304 5714214 140733268587312 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 113445 112962 177 372 0 113070 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 453780

[startup+1302.3 s]
/proc/loadavg: 2.00 1.98 1.87 4/178 4214
/proc/meminfo: memFree=418064/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=453924 CPUtime=1302.32 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 115030 0 0 0 130062 170 0 0 25 0 1 0 634513866 464818176 112994 33554432000 4194304 5714214 140733268587312 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 113481 112994 177 372 0 113106 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 453924

[startup+1362.3 s]
/proc/loadavg: 2.00 1.98 1.88 4/178 4216
/proc/meminfo: memFree=390704/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=471988 CPUtime=1362.32 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 119523 0 0 0 136054 178 0 0 25 0 1 0 634513866 483315712 117487 33554432000 4194304 5714214 140733268587312 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 117997 117487 177 372 0 117622 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 471988

[startup+1422.31 s]
/proc/loadavg: 2.00 1.98 1.89 4/178 4217
/proc/meminfo: memFree=325596/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=522288 CPUtime=1422.33 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 132069 0 0 0 142048 185 0 0 25 0 1 0 634513866 534822912 130033 33554432000 4194304 5714214 140733268587312 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 130572 130033 177 372 0 130197 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 522288

[startup+1482.3 s]
/proc/loadavg: 2.00 1.98 1.89 4/178 4219
/proc/meminfo: memFree=265744/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=568024 CPUtime=1482.32 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 143493 0 0 0 148042 190 0 0 25 0 1 0 634513866 581656576 141457 33554432000 4194304 5714214 140733268587312 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 142006 141457 177 372 0 141631 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 568024

[startup+1542.3 s]
/proc/loadavg: 2.00 1.98 1.90 4/178 4221
/proc/meminfo: memFree=231252/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=585328 CPUtime=1542.33 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 147798 0 0 0 154038 195 0 0 25 0 1 0 634513866 599375872 145762 33554432000 4194304 5714214 140733268587312 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 146332 145762 177 372 0 145957 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 585328

[startup+1602.3 s]
/proc/loadavg: 2.00 1.98 1.90 4/178 4222
/proc/meminfo: memFree=174268/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=622636 CPUtime=1602.33 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 157108 0 0 0 160032 201 0 0 25 0 1 0 634513866 637579264 155072 33554432000 4194304 5714214 140733268587312 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 155659 155072 177 372 0 155284 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 622636

[startup+1662.3 s]
/proc/loadavg: 2.04 2.00 1.91 4/178 4224
/proc/meminfo: memFree=161740/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=619360 CPUtime=1662.33 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 157114 0 0 0 166025 208 0 0 25 0 1 0 634513866 634224640 154270 33554432000 4194304 5714214 140733268587312 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 154840 154270 177 372 0 154465 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 619360

[startup+1722.3 s]
/proc/loadavg: 2.01 2.00 1.91 4/178 4227
/proc/meminfo: memFree=150432/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=619360 CPUtime=1722.33 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 157114 0 0 0 172020 213 0 0 25 0 1 0 634513866 634224640 154270 33554432000 4194304 5714214 140733268587312 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 154840 154270 177 372 0 154465 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 619360

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 4/178 4230
/proc/meminfo: memFree=131824/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=619360 CPUtime=1782.34 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 157123 0 0 0 178014 220 0 0 25 0 1 0 634513866 634224640 154279 33554432000 4194304 5714214 140733268587312 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 154840 154279 177 372 0 154465 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 619360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.91 4/178 4230
/proc/meminfo: memFree=130548/32951124 swapFree=67055716/67111528
[pid=4177] ppid=4175 vsize=619360 CPUtime=1800.04 cores=1,3,5,7
/proc/4177/stat : 4177 (wbo1.6) R 4175 4177 2916 0 -1 4202496 157125 0 0 0 179781 223 0 0 25 0 1 0 634513866 634224640 154281 33554432000 4194304 5714214 140733268587312 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4177/statm: 154840 154281 177 372 0 154465 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 619360

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.04
CPU time (s): 1800.08
CPU user time (s): 1797.81
CPU system time (s): 2.26466
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 622636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.81
system time used= 2.26465
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 157125
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= 2886

runsolver used 2.45663 second user time and 5.74713 second system time

The end

Launcher Data 

Begin job on node107 at 2011-06-12 20:27:06
IDJOB=3446642
IDBENCH=78673
IDSOLVER=1943
FILE ID=node107/3446642-1307903226
RUNJOBID= node107-1307903226-4151
PBS_JOBID= 13559596
Free space on /var/tmp= 2896 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl50_55_pb.cnf.cr--soft-33-100-0.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-3446642-1307903226/watcher-3446642-1307903226 -o /var/tmp/evaluation-result-3446642-1307903226/solver-3446642-1307903226 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446642-1307903226.wbo

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

MD5SUM BENCH= 9e4fdadcc7668e5ef6d5afa26a2e782c
RANDOM SEED=786222366

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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	: 5332.75
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		: 2666.829
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	: 5332.67
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		: 2666.829
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		: 2666.829
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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:       1179520 kB
Buffers:         54116 kB
Cached:       30726824 kB
SwapCached:      20072 kB
Active:       15628516 kB
Inactive:     15181232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       1179520 kB
SwapTotal:    67111528 kB
SwapFree:     67055716 kB
Dirty:            8560 kB
Writeback:           0 kB
AnonPages:       26596 kB
Mapped:          12704 kB
Slab:           896376 kB
PageTables:       4704 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   186096 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= 2884 MiB
End job on node107 at 2011-06-12 20:57:08