Trace number 3446660

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) 1800.07 1800.04

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl15_20_pb.cnf.cr--soft-66-100-0.wbo
MD5SUMcf0241dbee717fce31205c3d6c127ed0
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark49
Best CPU time to get the best result obtained on this benchmark0.061989
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables600
Total number of constraints70
Number of soft constraints26
Number of constraints which are clauses40
Number of constraints which are cardinality constraints (but not clauses)30
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint15
Maximum length of a constraint20
Top cost 1337
Min constraint cost 1
Max constraint cost 86
Sum of constraints costs 1336
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
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-3446660-1307903543.wbo.
0.00/0.00	c Instance file HOME/instance-3446660-1307903543.wbo
0.00/0.00	c File size is 10294 bytes.
0.00/0.00	c Highest Coefficient sum: 21
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:      600                                                 |
0.00/0.00	c |  Number Clauses:        40                                                  |
0.00/0.00	c |  Number Cardinality:    30                                                  |
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 |     600       70     1200 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       100 |     600       70     1200 |     5500      100     63 |  0.000 % |
0.00/0.00	c |       250 |     600       70     1200 |     6050      250     60 |  0.000 % |
0.00/0.01	c |       475 |     600       70     1200 |     6655      475     59 |  0.000 % |
0.00/0.01	c |       813 |     600       70     1200 |     7320      813     61 |  0.000 % |
0.00/0.03	c |      1321 |     600       70     1200 |     8052     1321     62 |  0.000 % |
0.04/0.06	c |      2083 |     600       70     1200 |     8857     2083     65 |  0.000 % |
0.09/0.13	c |      3222 |     600       70     1200 |     9743     3222     77 |  0.000 % |
0.19/0.30	c |      4930 |     600       70     1200 |    10717     4930     87 |  0.000 % |
0.49/0.59	c |      7492 |     600       70     1200 |    11789     7492    105 |  0.000 % |
1.29/1.35	c |     11336 |     600       70     1200 |    12968    11336    117 |  0.000 % |
3.09/3.19	c |     17103 |     600       70     1200 |    14265    10556    144 |  0.000 % |
7.39/7.42	c |     25752 |     600       70     1200 |    15692    11995    145 |  0.000 % |
11.19/11.24	c |     38727 |     600       70     1200 |    17261     9124    133 |  0.000 % |
18.79/18.89	c |     58188 |     600       70     1200 |    18987    11225    135 |  0.000 % |
33.69/33.77	c |     87380 |     600       70     1200 |    20886    11773    145 |  0.000 % |
48.09/48.18	c |    131172 |     600       70     1200 |    22974    13556    134 |  0.000 % |
81.30/81.36	c |    196857 |     600       70     1200 |    25272    21227    148 |  0.000 % |
123.29/123.34	c |    295384 |     600       70     1200 |    27799    12714    132 |  0.000 % |
167.70/167.78	c |    443177 |     600       70     1200 |    30579    24639    125 |  0.000 % |
255.10/255.10	c |    664860 |     600       70     1200 |    33637    30061    131 |  0.000 % |
363.39/363.45	c |    997387 |     600       70     1200 |    37001    16635    101 |  0.000 % |
629.80/629.81	c |   1496175 |     600       70     1200 |    40701    15047    133 |  0.000 % |
915.90/915.95	c |   2244357 |     600       70     1200 |    44771    31240    118 |  0.000 % |
1375.81/1375.88	c |   3366638 |     600       70     1200 |    49248    22830    114 |  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-3446660-1307903543/watcher-3446660-1307903543 -o /var/tmp/evaluation-result-3446660-1307903543/solver-3446660-1307903543 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446660-1307903543.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: 0.93 1.40 1.69 3/176 21759
/proc/meminfo: memFree=3354100/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=2236 CPUtime=0 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 353 0 0 0 0 0 0 0 22 0 1 0 901952843 2289664 302 33554432000 4194304 5714214 140733826489808 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 559 302 177 372 0 184 0

[startup+0.0499231 s]
/proc/loadavg: 0.93 1.40 1.69 3/176 21759
/proc/meminfo: memFree=3354100/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=3028 CPUtime=0.04 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 542 0 0 0 4 0 0 0 22 0 1 0 901952843 3100672 491 33554432000 4194304 5714214 140733826489808 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 757 491 177 372 0 382 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3028

[startup+0.100912 s]
/proc/loadavg: 0.93 1.40 1.69 3/176 21759
/proc/meminfo: memFree=3354100/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=3556 CPUtime=0.09 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 702 0 0 0 9 0 0 0 22 0 1 0 901952843 3641344 651 33554432000 4194304 5714214 140733826489808 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 889 651 177 372 0 514 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3556

[startup+0.300877 s]
/proc/loadavg: 0.93 1.40 1.69 3/176 21759
/proc/meminfo: memFree=3354100/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=5144 CPUtime=0.29 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 1093 0 0 0 29 0 0 0 22 0 1 0 901952843 5267456 1042 33554432000 4194304 5714214 140733826489808 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 1286 1042 177 372 0 911 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5144

[startup+0.700825 s]
/proc/loadavg: 0.93 1.40 1.69 3/176 21759
/proc/meminfo: memFree=3354100/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=7656 CPUtime=0.69 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 1728 0 0 0 68 1 0 0 24 0 1 0 901952843 7839744 1677 33554432000 4194304 5714214 140733826489808 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 1914 1677 177 372 0 1539 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7656

[startup+1.50069 s]
/proc/loadavg: 0.93 1.40 1.69 3/178 21761
/proc/meminfo: memFree=3342476/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=10716 CPUtime=1.49 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 2481 0 0 0 147 2 0 0 25 0 1 0 901952843 10973184 2430 33554432000 4194304 5714214 140733826489808 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 2679 2430 177 372 0 2304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10716

[startup+3.10042 s]
/proc/loadavg: 0.93 1.40 1.69 3/178 21761
/proc/meminfo: memFree=3336936/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=12860 CPUtime=3.09 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 2998 0 0 0 307 2 0 0 25 0 1 0 901952843 13168640 2947 33554432000 4194304 5714214 140733826489808 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 3215 2947 177 372 0 2840 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12860

[startup+6.30088 s]
/proc/loadavg: 1.02 1.41 1.70 3/178 21761
/proc/meminfo: memFree=3329660/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=15992 CPUtime=6.29 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 3779 0 0 0 626 3 0 0 25 0 1 0 901952843 16375808 3728 33554432000 4194304 5714214 140733826489808 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 3998 3728 177 372 0 3623 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15992

[startup+12.7008 s]
/proc/loadavg: 1.09 1.42 1.70 3/178 21761
/proc/meminfo: memFree=3319304/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=19744 CPUtime=12.69 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 4713 0 0 0 1264 5 0 0 25 0 1 0 901952843 20217856 4662 33554432000 4194304 5714214 140733826489808 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 4936 4662 177 372 0 4561 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19744

[startup+25.5007 s]
/proc/loadavg: 1.29 1.45 1.70 3/178 21762
/proc/meminfo: memFree=3300688/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=27760 CPUtime=25.49 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 6670 0 0 0 2540 9 0 0 25 0 1 0 901952843 28426240 6619 33554432000 4194304 5714214 140733826489808 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 6940 6619 177 372 0 6565 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27760

[startup+51.1004 s]
/proc/loadavg: 1.53 1.49 1.71 3/178 21762
/proc/meminfo: memFree=3274332/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=39736 CPUtime=51.09 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 9634 0 0 0 5093 16 0 0 25 0 1 0 901952843 40689664 9583 33554432000 4194304 5714214 140733826489808 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 9934 9583 177 372 0 9559 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 39736

[startup+102.307 s]
/proc/loadavg: 1.80 1.57 1.72 4/178 21764
/proc/meminfo: memFree=3211044/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=62452 CPUtime=102.29 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 15190 0 0 0 10199 30 0 0 25 0 1 0 901952843 63950848 15139 33554432000 4194304 5714214 140733826489808 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 15613 15139 177 372 0 15238 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 62452

[startup+162.301 s]
/proc/loadavg: 1.92 1.64 1.74 4/178 21765
/proc/meminfo: memFree=3146020/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=92184 CPUtime=162.29 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 22405 0 0 0 16161 68 0 0 25 0 1 0 901952843 94396416 22354 33554432000 4194304 5714214 140733826489808 18446744073709551615 4319314 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 23046 22354 177 372 0 22671 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 92184

[startup+222.301 s]
/proc/loadavg: 1.97 1.71 1.75 3/178 21767
/proc/meminfo: memFree=3088916/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=116212 CPUtime=222.29 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 28413 0 0 0 22136 93 0 0 25 0 1 0 901952843 119001088 28362 33554432000 4194304 5714214 140733826489808 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 29053 28362 177 372 0 28678 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 116212

[startup+282.301 s]
/proc/loadavg: 1.99 1.76 1.76 3/178 21768
/proc/meminfo: memFree=3031444/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=142108 CPUtime=282.3 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 34789 0 0 0 28104 126 0 0 25 0 1 0 901952843 145518592 34738 33554432000 4194304 5714214 140733826489808 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 35527 34738 177 372 0 35152 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 142108

[startup+342.301 s]
/proc/loadavg: 1.99 1.80 1.77 3/178 21770
/proc/meminfo: memFree=2974604/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=173100 CPUtime=342.29 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 42451 0 0 0 34058 171 0 0 25 0 1 0 901952843 177254400 42400 33554432000 4194304 5714214 140733826489808 18446744073709551615 4319440 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 43275 42400 177 372 0 42900 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 173100

[startup+402.3 s]
/proc/loadavg: 1.99 1.83 1.78 3/178 21772
/proc/meminfo: memFree=2874496/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=203836 CPUtime=402.3 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 50095 0 0 0 40027 203 0 0 25 0 1 0 901952843 208728064 50044 33554432000 4194304 5714214 140733826489808 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 50959 50044 177 372 0 50584 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 203836

[startup+462.3 s]
/proc/loadavg: 1.99 1.86 1.80 3/178 21773
/proc/meminfo: memFree=2858444/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=219488 CPUtime=462.3 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 53953 0 0 0 46006 224 0 0 25 0 1 0 901952843 224755712 53902 33554432000 4194304 5714214 140733826489808 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 54872 53902 177 372 0 54497 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 219488

[startup+522.3 s]
/proc/loadavg: 1.99 1.88 1.81 3/178 21775
/proc/meminfo: memFree=2841408/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=236548 CPUtime=522.3 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 58163 0 0 0 51982 248 0 0 25 0 1 0 901952843 242225152 58112 33554432000 4194304 5714214 140733826489808 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 59137 58112 177 372 0 58762 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 236548

[startup+582.3 s]
/proc/loadavg: 1.99 1.90 1.82 4/178 21776
/proc/meminfo: memFree=2830324/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=247512 CPUtime=582.3 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 60922 0 0 0 57965 265 0 0 25 0 1 0 901952843 253452288 60871 33554432000 4194304 5714214 140733826489808 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 61878 60871 177 372 0 61503 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 247512

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.02 1.97 1.85 3/178 21783
/proc/meminfo: memFree=2760068/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=318900 CPUtime=822.31 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 78455 0 0 0 81864 367 0 0 25 0 1 0 901952843 326553600 78404 33554432000 4194304 5714214 140733826489808 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 79725 78404 177 372 0 79350 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 318900

[startup+882.301 s]
/proc/loadavg: 2.01 1.97 1.86 3/178 21784
/proc/meminfo: memFree=2719352/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=358528 CPUtime=882.31 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 88303 0 0 0 87822 409 0 0 25 0 1 0 901952843 367132672 88252 33554432000 4194304 5714214 140733826489808 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 89632 88252 177 372 0 89257 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 358528

[startup+942.301 s]
/proc/loadavg: 2.00 1.97 1.86 3/178 21786
/proc/meminfo: memFree=2654680/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=397340 CPUtime=942.3 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 97915 0 0 0 93773 457 0 0 25 0 1 0 901952843 406876160 97864 33554432000 4194304 5714214 140733826489808 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 99335 97864 177 372 0 98960 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 397340

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.87 4/178 21788
/proc/meminfo: memFree=2609120/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=418532 CPUtime=1002.31 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 103201 0 0 0 99745 486 0 0 25 0 1 0 901952843 428576768 103150 33554432000 4194304 5714214 140733826489808 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 104633 103150 177 372 0 104258 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 418532

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.88 4/178 21789
/proc/meminfo: memFree=2556856/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=445300 CPUtime=1062.31 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 109874 0 0 0 105710 521 0 0 25 0 1 0 901952843 455987200 109823 33554432000 4194304 5714214 140733826489808 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 111325 109823 177 372 0 110950 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 445300

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.88 3/178 21791
/proc/meminfo: memFree=2413832/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=466708 CPUtime=1122.31 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 115212 0 0 0 111675 556 0 0 25 0 1 0 901952843 477908992 115161 33554432000 4194304 5714214 140733826489808 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 116677 115161 177 372 0 116302 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 466708

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.89 3/178 21792
/proc/meminfo: memFree=2385020/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=495808 CPUtime=1182.31 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 122327 0 0 0 117643 588 0 0 25 0 1 0 901952843 507707392 122276 33554432000 4194304 5714214 140733826489808 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 123952 122276 177 372 0 123577 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 495808

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.89 3/178 21794
/proc/meminfo: memFree=2368596/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=511912 CPUtime=1242.31 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 126326 0 0 0 123620 611 0 0 25 0 1 0 901952843 524197888 126275 33554432000 4194304 5714214 140733826489808 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 127978 126275 177 372 0 127603 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 511912

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.90 3/178 21796
/proc/meminfo: memFree=2352784/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=527824 CPUtime=1302.32 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 130217 0 0 0 129595 637 0 0 25 0 1 0 901952843 540491776 130166 33554432000 4194304 5714214 140733826489808 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 131956 130166 177 372 0 131581 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 527824

[startup+1362.3 s]
/proc/loadavg: 2.09 2.00 1.91 4/178 21797
/proc/meminfo: memFree=2334492/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=546964 CPUtime=1362.31 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 134995 0 0 0 135569 662 0 0 25 0 1 0 901952843 560091136 134944 33554432000 4194304 5714214 140733826489808 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 136741 134944 177 372 0 136366 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 546964

[startup+1422.31 s]
/proc/loadavg: 2.03 2.00 1.91 3/178 21799
/proc/meminfo: memFree=2303336/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=576780 CPUtime=1422.32 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 142410 0 0 0 141533 699 0 0 25 0 1 0 901952843 590622720 142359 33554432000 4194304 5714214 140733826489808 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 144195 142359 177 372 0 143820 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 576780

[startup+1482.3 s]
/proc/loadavg: 2.01 2.00 1.91 3/178 21800
/proc/meminfo: memFree=2278608/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=603884 CPUtime=1482.31 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 149179 0 0 0 147487 744 0 0 25 0 1 0 901952843 618377216 149128 33554432000 4194304 5714214 140733826489808 18446744073709551615 4299772 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 150971 149128 177 372 0 150596 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 603884

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 21802
/proc/meminfo: memFree=2235764/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=644468 CPUtime=1542.32 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 159294 0 0 0 153438 794 0 0 25 0 1 0 901952843 659935232 159243 33554432000 4194304 5714214 140733826489808 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 161117 159243 177 372 0 160742 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 644468

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 21804
/proc/meminfo: memFree=2181400/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=699580 CPUtime=1602.32 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 172887 0 0 0 159396 836 0 0 25 0 1 0 901952843 716369920 172836 33554432000 4194304 5714214 140733826489808 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 174895 172836 177 372 0 174520 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 699580

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 21805
/proc/meminfo: memFree=2167576/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=713732 CPUtime=1662.32 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 176354 0 0 0 165371 861 0 0 25 0 1 0 901952843 730861568 176303 33554432000 4194304 5714214 140733826489808 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 178433 176303 177 372 0 178058 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 713732

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 4/178 21816
/proc/meminfo: memFree=2145576/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=735720 CPUtime=1722.32 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 181755 0 0 0 171348 884 0 0 25 0 1 0 901952843 753377280 181704 33554432000 4194304 5714214 140733826489808 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 183930 181704 177 372 0 183555 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 735720

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 4/178 21817
/proc/meminfo: memFree=2123296/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=757496 CPUtime=1782.32 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 187191 0 0 0 177327 905 0 0 25 0 1 0 901952843 775675904 187140 33554432000 4194304 5714214 140733826489808 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 189374 187140 177 372 0 188999 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 757496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.91 4/178 21818
/proc/meminfo: memFree=2123292/32951124 swapFree=67054520/67111528
[pid=21757] ppid=21754 vsize=757496 CPUtime=1800.03 cores=1,3,5,7
/proc/21757/stat : 21757 (wbo1.6) R 21754 21757 20310 0 -1 4202496 187196 0 0 0 179094 909 0 0 25 0 1 0 901952843 775675904 187145 33554432000 4194304 5714214 140733826489808 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21757/statm: 189374 187145 177 372 0 188999 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 757496

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): 1800.07
CPU user time (s): 1790.94
CPU system time (s): 9.12461
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 757496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.94
system time used= 9.12461
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 187196
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= 4
involuntary context switches= 1930

runsolver used 2.72259 second user time and 7.08792 second system time

The end

Launcher Data 

Begin job on node130 at 2011-06-12 20:32:23
IDJOB=3446660
IDBENCH=78684
IDSOLVER=1943
FILE ID=node130/3446660-1307903543
RUNJOBID= node130-1307903543-21733
PBS_JOBID= 13559576
Free space on /var/tmp= 2908 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl15_20_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-3446660-1307903543/watcher-3446660-1307903543 -o /var/tmp/evaluation-result-3446660-1307903543/solver-3446660-1307903543 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446660-1307903543.wbo

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

MD5SUM BENCH= cf0241dbee717fce31205c3d6c127ed0
RANDOM SEED=1019441821

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.81
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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       3354344 kB
Buffers:         58032 kB
Cached:       28616204 kB
SwapCached:      10292 kB
Active:       14099288 kB
Inactive:     14593768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       3354344 kB
SwapTotal:    67111528 kB
SwapFree:     67054520 kB
Dirty:            8580 kB
Writeback:           0 kB
AnonPages:       16288 kB
Mapped:          12416 kB
Slab:           838660 kB
PageTables:       4784 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   192220 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= 2900 MiB
End job on node130 at 2011-06-12 21:02:25