Trace number 3446682

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) 1800.12 1800.13

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl35_36_pb.cnf.cr--soft-66-100-0.wbo
MD5SUM1ee612fae97412540ece88664cb7382e
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.186971
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables2520
Total number of constraints142
Number of soft constraints51
Number of constraints which are clauses72
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint35
Maximum length of a constraint36
Top cost 2505
Min constraint cost 1
Max constraint cost 96
Sum of constraints costs 2504
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 37
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c wbo 1.6 beta - 20110321
0.00/0.00	c Parsing wbo file format. File HOME/instance-3446682-1307903774.wbo.
0.00/0.00	c Instance file HOME/instance-3446682-1307903774.wbo
0.00/0.00	c File size is 44720 bytes.
0.00/0.00	c Highest Coefficient sum: 37
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:      2520                                                |
0.00/0.00	c |  Number Clauses:        72                                                  |
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 |    2520      142     5040 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       101 |    2520      142     5040 |     5500      101    129 |  0.000 % |
0.00/0.01	c |       253 |    2520      142     5040 |     6050      253    168 |  0.000 % |
0.00/0.02	c |       478 |    2520      142     5040 |     6655      478    178 |  0.000 % |
0.00/0.03	c |       816 |    2520      142     5040 |     7320      816    163 |  0.000 % |
0.00/0.05	c |      1322 |    2520      142     5040 |     8052     1322    155 |  0.000 % |
0.00/0.09	c |      2081 |    2520      142     5040 |     8857     2081    155 |  0.000 % |
0.19/0.21	c |      3223 |    2520      142     5040 |     9743     3223    199 |  0.000 % |
0.29/0.37	c |      4931 |    2520      142     5040 |    10717     4931    188 |  0.000 % |
0.69/0.71	c |      7493 |    2520      142     5040 |    11789     7493    193 |  0.000 % |
1.39/1.40	c |     11337 |    2520      142     5040 |    12968    11337    214 |  0.000 % |
2.59/2.74	c |     17103 |    2520      142     5040 |    14265    10010    260 |  0.000 % |
6.69/6.72	c |     25752 |    2520      142     5040 |    15692    10932    328 |  0.000 % |
11.19/11.28	c |     38729 |    2520      142     5040 |    17261    15457    283 |  0.000 % |
18.99/19.09	c |     58190 |    2520      142     5040 |    18987    16475    312 |  0.000 % |
40.38/40.44	c |     87386 |    2520      142     5040 |    20886    14602    700 |  0.000 % |
81.78/81.83	c |    131178 |    2520      142     5040 |    22974    14463    941 |  0.000 % |
124.78/124.82	c |    196862 |    2520      142     5040 |    25272    19719    265 |  0.000 % |
179.67/179.75	c |    295388 |    2520      142     5040 |    27799    19474    269 |  0.000 % |
274.97/275.09	c |    443177 |    2520      142     5040 |    30579    28065    304 |  0.000 % |
478.56/478.63	c |    664865 |    2520      142     5040 |    33637    23903    681 |  0.000 % |
726.16/726.26	c |    997392 |    2520      142     5040 |    37001    26618    490 |  0.000 % |
1025.37/1025.49	c |   1496180 |    2520      142     5040 |    40701    14929    289 |  0.000 % |
1726.98/1727.08	c |   2244362 |    2520      142     5040 |    44771    15112    698 |  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 /tmp/evaluation-result-3446682-1307903774/watcher-3446682-1307903774 -o /tmp/evaluation-result-3446682-1307903774/solver-3446682-1307903774 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446682-1307903774.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: 1.06 1.57 1.83 3/171 8055
/proc/meminfo: memFree=31324576/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=2604 CPUtime=0 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 429 0 0 0 0 0 0 0 24 0 1 0 901976056 2666496 382 33554432000 4194304 5714214 140734708610416 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8055/statm: 651 382 172 372 0 265 0

[startup+0.00883711 s]
/proc/loadavg: 1.06 1.57 1.83 3/171 8055
/proc/meminfo: memFree=31324576/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=2824 CPUtime=0 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 520 0 0 0 0 0 0 0 24 0 1 0 901976056 2891776 462 33554432000 4194304 5714214 140734708610416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8055/statm: 706 462 176 372 0 331 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2824

[startup+0.100853 s]
/proc/loadavg: 1.06 1.57 1.83 3/171 8055
/proc/meminfo: memFree=31324576/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=4804 CPUtime=0.09 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 1001 0 0 0 9 0 0 0 24 0 1 0 901976056 4919296 943 33554432000 4194304 5714214 140734708610416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8055/statm: 1201 943 177 372 0 826 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4804

[startup+0.300826 s]
/proc/loadavg: 1.06 1.57 1.83 3/171 8055
/proc/meminfo: memFree=31324576/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=7188 CPUtime=0.29 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 1599 0 0 0 29 0 0 0 25 0 1 0 901976056 7360512 1541 33554432000 4194304 5714214 140734708610416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8055/statm: 1797 1542 177 372 0 1422 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7188

[startup+0.700755 s]
/proc/loadavg: 1.06 1.57 1.83 3/171 8055
/proc/meminfo: memFree=31324576/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=10504 CPUtime=0.69 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 2436 0 0 0 69 0 0 0 25 0 1 0 901976056 10756096 2378 33554432000 4194304 5714214 140734708610416 18446744073709551615 4319737 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8055/statm: 2626 2378 177 372 0 2251 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10504

[startup+1.50063 s]
/proc/loadavg: 1.14 1.58 1.83 3/176 8065
/proc/meminfo: memFree=31298172/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=16760 CPUtime=1.49 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 3989 0 0 0 148 1 0 0 25 0 1 0 901976056 17162240 3931 33554432000 4194304 5714214 140734708610416 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8055/statm: 4190 3932 177 372 0 3815 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16760

[startup+3.1186 s]
/proc/loadavg: 1.14 1.58 1.83 3/176 8065
/proc/meminfo: memFree=31284164/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=23132 CPUtime=3.14 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 5573 0 0 0 311 3 0 0 25 0 1 0 901976056 23687168 5515 33554432000 4194304 5714214 140734708610416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8055/statm: 5849 5583 177 372 0 5474 0
Current children cumulated CPU time (s) 3.14
Current children cumulated vsize (KiB) 23132

[startup+6.30081 s]
/proc/loadavg: 1.14 1.58 1.83 3/176 8065
/proc/meminfo: memFree=31271268/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=27240 CPUtime=6.29 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 6615 0 0 0 626 3 0 0 25 0 1 0 901976056 27893760 6557 33554432000 4194304 5714214 140734708610416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8055/statm: 6810 6557 177 372 0 6435 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27240

[startup+12.7007 s]
/proc/loadavg: 1.27 1.59 1.83 3/176 8065
/proc/meminfo: memFree=31248168/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=33404 CPUtime=12.69 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 8131 0 0 0 1264 5 0 0 25 0 1 0 901976056 34205696 8073 33554432000 4194304 5714214 140734708610416 18446744073709551615 4319771 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8055/statm: 8351 8073 177 372 0 7976 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33404

[startup+25.5005 s]
/proc/loadavg: 1.38 1.60 1.83 3/176 8067
/proc/meminfo: memFree=31212320/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=51060 CPUtime=25.49 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 12515 0 0 0 2542 7 0 0 25 0 1 0 901976056 52285440 12457 33554432000 4194304 5714214 140734708610416 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8055/statm: 12765 12457 177 372 0 12390 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 51060

[startup+51.1011 s]
/proc/loadavg: 1.66 1.65 1.84 3/176 8067
/proc/meminfo: memFree=31155356/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=86440 CPUtime=51.08 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 21349 0 0 0 5096 12 0 0 25 0 1 0 901976056 88514560 21291 33554432000 4194304 5714214 140734708610416 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8055/statm: 21610 21291 177 372 0 21235 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 86440

[startup+102.3 s]
/proc/loadavg: 1.86 1.71 1.85 3/176 8069
/proc/meminfo: memFree=31041140/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=102504 CPUtime=102.27 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 25344 0 0 0 10210 17 0 0 25 0 1 0 901976056 104964096 25286 33554432000 4194304 5714214 140734708610416 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8055/statm: 25626 25286 177 372 0 25251 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 102504

[startup+162.301 s]
/proc/loadavg: 1.95 1.76 1.85 3/176 8069
/proc/meminfo: memFree=30994260/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=102504 CPUtime=162.28 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 25353 0 0 0 16202 26 0 0 25 0 1 0 901976056 104964096 25295 33554432000 4194304 5714214 140734708610416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8055/statm: 25626 25295 177 372 0 25251 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 102504

[startup+222.301 s]
/proc/loadavg: 2.03 1.81 1.86 3/176 8071
/proc/meminfo: memFree=30967080/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=130360 CPUtime=222.27 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 32217 0 0 0 22190 37 0 0 25 0 1 0 901976056 133488640 32159 33554432000 4194304 5714214 140734708610416 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8055/statm: 32590 32159 177 372 0 32215 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 130360

[startup+282.3 s]
/proc/loadavg: 2.01 1.84 1.87 3/176 8073
/proc/meminfo: memFree=30958640/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=142024 CPUtime=282.26 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 35081 0 0 0 28180 46 0 0 25 0 1 0 901976056 145432576 35023 33554432000 4194304 5714214 140734708610416 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8055/statm: 35506 35023 177 372 0 35131 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 142024

[startup+342.301 s]
/proc/loadavg: 2.00 1.87 1.87 3/176 8075
/proc/meminfo: memFree=30916964/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=172124 CPUtime=342.26 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 42523 0 0 0 34168 58 0 0 25 0 1 0 901976056 176254976 42465 33554432000 4194304 5714214 140734708610416 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/8055/statm: 43031 42465 177 372 0 42656 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 172124

[startup+402.301 s]
/proc/loadavg: 2.00 1.89 1.88 3/176 8077
/proc/meminfo: memFree=30884584/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=204548 CPUtime=402.25 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 50575 0 0 0 40161 64 0 0 25 0 1 0 901976056 209457152 50517 33554432000 4194304 5714214 140734708610416 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8055/statm: 51137 50517 177 372 0 50762 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 204548

[startup+462.3 s]
/proc/loadavg: 2.00 1.91 1.89 3/176 8077
/proc/meminfo: memFree=30882464/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=207188 CPUtime=462.25 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 51270 0 0 0 46157 68 0 0 25 0 1 0 901976056 212160512 51212 33554432000 4194304 5714214 140734708610416 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8055/statm: 51797 51212 177 372 0 51422 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 207188

[startup+522.301 s]
/proc/loadavg: 2.00 1.92 1.89 3/176 8079
/proc/meminfo: memFree=30866832/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=221996 CPUtime=522.26 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 54983 0 0 0 52149 77 0 0 25 0 1 0 901976056 227323904 54925 33554432000 4194304 5714214 140734708610416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8055/statm: 55499 54925 177 372 0 55124 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 221996

[startup+582.301 s]
/proc/loadavg: 2.00 1.93 1.90 3/176 8081
/proc/meminfo: memFree=30866704/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=221996 CPUtime=582.26 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 54985 0 0 0 58140 86 0 0 25 0 1 0 901976056 227323904 54927 33554432000 4194304 5714214 140734708610416 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8055/statm: 55499 54927 177 372 0 55124 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 221996

[startup+642.306 s]

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

[startup+822.3 s]
/proc/loadavg: 2.02 1.97 1.91 3/176 8087
/proc/meminfo: memFree=30645200/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=272040 CPUtime=822.26 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 67642 0 0 0 82103 123 0 0 25 0 1 0 901976056 278568960 67438 33554432000 4194304 5714214 140734708610416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8055/statm: 68010 67438 177 372 0 67635 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 272040

[startup+882.301 s]
/proc/loadavg: 2.01 1.97 1.91 3/176 8089
/proc/meminfo: memFree=30638868/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=277980 CPUtime=882.26 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 69098 0 0 0 88093 133 0 0 25 0 1 0 901976056 284651520 68894 33554432000 4194304 5714214 140734708610416 18446744073709551615 4319826 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8055/statm: 69495 68894 177 372 0 69120 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 277980

[startup+942.301 s]
/proc/loadavg: 2.00 1.97 1.91 3/176 8091
/proc/meminfo: memFree=30624848/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=292648 CPUtime=942.26 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 72710 0 0 0 94083 143 0 0 25 0 1 0 901976056 299671552 72506 33554432000 4194304 5714214 140734708610416 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8055/statm: 73162 72506 177 372 0 72787 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 292648

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/176 8093
/proc/meminfo: memFree=30614664/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=302724 CPUtime=1002.26 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 75157 0 0 0 100073 153 0 0 25 0 1 0 901976056 309989376 74953 33554432000 4194304 5714214 140734708610416 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8055/statm: 75681 74953 177 372 0 75306 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 302724

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/176 8093
/proc/meminfo: memFree=30526604/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=393964 CPUtime=1062.27 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 97893 0 0 0 106062 165 0 0 25 0 1 0 901976056 403419136 97689 33554432000 4194304 5714214 140734708610416 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8055/statm: 98491 97689 177 372 0 98116 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 393964

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/176 8095
/proc/meminfo: memFree=30498444/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=418548 CPUtime=1122.27 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 104141 0 0 0 112054 173 0 0 25 0 1 0 901976056 428593152 103852 33554432000 4194304 5714214 140734708610416 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8055/statm: 104637 103852 177 372 0 104262 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 418548

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/176 8097
/proc/meminfo: memFree=30475368/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=432364 CPUtime=1182.28 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 107552 0 0 0 118048 180 0 0 25 0 1 0 901976056 442740736 107263 33554432000 4194304 5714214 140734708610416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8055/statm: 108091 107263 177 372 0 107716 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 432364

[startup+1242.3 s]
/proc/loadavg: 2.05 1.99 1.92 3/176 8099
/proc/meminfo: memFree=30465192/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=442264 CPUtime=1242.27 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 110192 0 0 0 124041 186 0 0 25 0 1 0 901976056 452878336 109688 33554432000 4194304 5714214 140734708610416 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8055/statm: 110566 109688 177 372 0 110191 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 442264

[startup+1302.31 s]
/proc/loadavg: 2.02 1.99 1.92 3/176 8101
/proc/meminfo: memFree=30428108/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=447016 CPUtime=1302.28 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 111373 0 0 0 130036 192 0 0 25 0 1 0 901976056 457744384 110869 33554432000 4194304 5714214 140734708610416 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8055/statm: 111754 110869 177 372 0 111379 0
Current children cumulated CPU time (s) 1302.28
Current children cumulated vsize (KiB) 447016

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/176 8101
/proc/meminfo: memFree=30409608/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=453888 CPUtime=1362.27 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 113062 0 0 0 136029 198 0 0 25 0 1 0 901976056 464781312 112558 33554432000 4194304 5714214 140734708610416 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8055/statm: 113472 112558 177 372 0 113097 0
Current children cumulated CPU time (s) 1362.27
Current children cumulated vsize (KiB) 453888

[startup+1422.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/176 8103
/proc/meminfo: memFree=30396208/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=467300 CPUtime=1422.27 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 116397 0 0 0 142021 206 0 0 25 0 1 0 901976056 478515200 115893 33554432000 4194304 5714214 140734708610416 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8055/statm: 116825 115893 177 372 0 116450 0
Current children cumulated CPU time (s) 1422.27
Current children cumulated vsize (KiB) 467300

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/176 8105
/proc/meminfo: memFree=30384288/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=479156 CPUtime=1482.27 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 119370 0 0 0 148013 214 0 0 25 0 1 0 901976056 490655744 118866 33554432000 4194304 5714214 140734708610416 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8055/statm: 119789 118866 177 372 0 119414 0
Current children cumulated CPU time (s) 1482.27
Current children cumulated vsize (KiB) 479156

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/176 8116
/proc/meminfo: memFree=30373124/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=489956 CPUtime=1542.27 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 122024 0 0 0 154005 222 0 0 25 0 1 0 901976056 501714944 121520 33554432000 4194304 5714214 140734708610416 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8055/statm: 122489 121520 177 372 0 122114 0
Current children cumulated CPU time (s) 1542.27
Current children cumulated vsize (KiB) 489956

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/176 8118
/proc/meminfo: memFree=30368020/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=495220 CPUtime=1602.27 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 123329 0 0 0 159999 228 0 0 25 0 1 0 901976056 507105280 122825 33554432000 4194304 5714214 140734708610416 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8055/statm: 123805 122825 177 372 0 123430 0
Current children cumulated CPU time (s) 1602.27
Current children cumulated vsize (KiB) 495220

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/176 8118
/proc/meminfo: memFree=30335768/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=527544 CPUtime=1662.28 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 131419 0 0 0 165992 236 0 0 25 0 1 0 901976056 540205056 130915 33554432000 4194304 5714214 140734708610416 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8055/statm: 131886 130915 177 372 0 131511 0
Current children cumulated CPU time (s) 1662.28
Current children cumulated vsize (KiB) 527544

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/176 8120
/proc/meminfo: memFree=30325212/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=537420 CPUtime=1722.28 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 135609 0 0 0 171983 245 0 0 25 0 1 0 901976056 550318080 133402 33554432000 4194304 5714214 140734708610416 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8055/statm: 134355 133402 177 372 0 133980 0
Current children cumulated CPU time (s) 1722.28
Current children cumulated vsize (KiB) 537420

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/176 8122
/proc/meminfo: memFree=30270644/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=592808 CPUtime=1782.28 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 149344 0 0 0 177976 252 0 0 25 0 1 0 901976056 607035392 147137 33554432000 4194304 5714214 140734708610416 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8055/statm: 148202 147137 177 372 0 147827 0
Current children cumulated CPU time (s) 1782.28
Current children cumulated vsize (KiB) 592808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.00 1.99 1.92 2/175 8125
/proc/meminfo: memFree=30727456/32951132 swapFree=67052544/67111528
[pid=8055] ppid=8053 vsize=596864 CPUtime=1800.09 cores=0,2,4,6
/proc/8055/stat : 8055 (wbo1.6) R 8053 8055 6878 0 -1 4202496 150377 0 0 0 179756 253 0 0 25 0 1 0 901976056 611188736 148170 33554432000 4194304 5714214 140734708610416 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8055/statm: 149216 148170 177 372 0 148841 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 596864

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): 1800.13
CPU time (s): 1800.12
CPU user time (s): 1797.56
CPU system time (s): 2.55761
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 596864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.56
system time used= 2.55761
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 150377
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= 3
involuntary context switches= 2586

runsolver used 2.79857 second user time and 6.41303 second system time

The end

Launcher Data 

Begin job on node128 at 2011-06-12 20:36:14
IDJOB=3446682
IDBENCH=78696
IDSOLVER=1943
FILE ID=node128/3446682-1307903774
RUNJOBID= node128-1307903774-8036
PBS_JOBID= 13559578
Free space on /tmp= 74080 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl35_36_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 /tmp/evaluation-result-3446682-1307903774/watcher-3446682-1307903774 -o /tmp/evaluation-result-3446682-1307903774/solver-3446682-1307903774 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446682-1307903774.wbo

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

MD5SUM BENCH= 1ee612fae97412540ece88664cb7382e
RANDOM SEED=554072160

node128.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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      31329120 kB
Buffers:        312172 kB
Cached:        1062684 kB
SwapCached:      11368 kB
Active:         505508 kB
Inactive:       888932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      31329120 kB
SwapTotal:    67111528 kB
SwapFree:     67052544 kB
Dirty:            4356 kB
Writeback:           8 kB
AnonPages:       17148 kB
Mapped:           9696 kB
Slab:           163916 kB
PageTables:       4740 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   195140 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74076 MiB
End job on node128 at 2011-06-12 21:06:16