Trace number 3446676

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) 1800.1 1800.93

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl20_21_pb.cnf.cr--soft-33-100-0.wbo
MD5SUMfbd3a39d50404986b242d7bfefa0e7f6
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark0.083987
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables840
Total number of constraints82
Number of soft constraints55
Number of constraints which are clauses42
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint21
Top cost 2274
Min constraint cost 1
Max constraint cost 99
Sum of constraints costs 2273
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 22
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-3446676-1307903716.wbo.
0.00/0.00	c Instance file HOME/instance-3446676-1307903716.wbo
0.00/0.00	c File size is 14367 bytes.
0.00/0.00	c Highest Coefficient sum: 22
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:      840                                                 |
0.00/0.00	c |  Number Clauses:        42                                                  |
0.00/0.00	c |  Number Cardinality:    40                                                  |
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 |     840       82     1680 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       100 |     840       82     1680 |     5500      100     69 |  0.000 % |
0.00/0.00	c |       250 |     840       82     1680 |     6050      250     75 |  0.000 % |
0.00/0.01	c |       476 |     840       82     1680 |     6655      476     72 |  0.000 % |
0.00/0.02	c |       815 |     840       82     1680 |     7320      815     90 |  0.000 % |
0.00/0.03	c |      1324 |     840       82     1680 |     8052     1324     84 |  0.000 % |
0.00/0.07	c |      2084 |     840       82     1680 |     8857     2084    118 |  0.000 % |
0.09/0.18	c |      3224 |     840       82     1680 |     9743     3224    137 |  0.000 % |
0.29/0.36	c |      4934 |     840       82     1680 |    10717     4934    151 |  0.000 % |
0.57/0.65	c |      7497 |     840       82     1680 |    11789     7497    160 |  0.000 % |
1.37/1.43	c |     11349 |     840       82     1680 |    12968    11349    199 |  0.000 % |
3.47/3.56	c |     17117 |     840       82     1680 |    14265    10475    274 |  0.000 % |
8.37/9.29	c |     25766 |     840       82     1680 |    15692    11835    283 |  0.000 % |
18.67/19.56	c |     38740 |     840       82     1680 |    17261     8878    290 |  0.000 % |
35.56/36.45	c |     58205 |     840       82     1680 |    18987    10932    253 |  0.000 % |
58.23/59.11	c |     87399 |     840       82     1680 |    20886    11432    292 |  0.000 % |
97.74/98.67	c |    131188 |     840       82     1680 |    22974    13134    286 |  0.000 % |
136.93/137.85	c |    196874 |     840       82     1680 |    25272    20844    261 |  0.000 % |
223.73/224.69	c |    295401 |     840       82     1680 |    27799    13324    288 |  0.000 % |
309.44/310.34	c |    443192 |     840       82     1680 |    30579    22168    212 |  0.000 % |
412.83/413.78	c |    664876 |     840       82     1680 |    33637    29237    188 |  0.000 % |
607.54/608.48	c |    997403 |     840       82     1680 |    37001    21075    267 |  0.000 % |
936.14/937.01	c |   1496193 |     840       82     1680 |    40701    32598    273 |  0.000 % |
1290.65/1291.58	c |   2244381 |     840       82     1680 |    44771    29373    132 |  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-3446676-1307903716/watcher-3446676-1307903716 -o /tmp/evaluation-result-3446676-1307903716/solver-3446676-1307903716 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446676-1307903716.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: 1.77 1.95 1.98 2/171 21509
/proc/meminfo: memFree=12101012/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=2372 CPUtime=0 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 377 0 0 0 0 0 0 0 19 0 1 0 901971222 2428928 326 33554432000 4194304 5714214 140736658895680 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21509/statm: 593 327 177 372 0 218 0

[startup+0.0768379 s]
/proc/loadavg: 1.77 1.95 1.98 2/171 21509
/proc/meminfo: memFree=12101012/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=3692 CPUtime=0.07 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 729 0 0 0 7 0 0 0 19 0 1 0 901971222 3780608 678 33554432000 4194304 5714214 140736658895680 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21509/statm: 923 678 177 372 0 548 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3692

[startup+0.100829 s]
/proc/loadavg: 1.77 1.95 1.98 2/171 21509
/proc/meminfo: memFree=12101012/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=3956 CPUtime=0.09 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 799 0 0 0 9 0 0 0 19 0 1 0 901971222 4050944 748 33554432000 4194304 5714214 140736658895680 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21509/statm: 989 748 177 372 0 614 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3956

[startup+0.300788 s]
/proc/loadavg: 1.77 1.95 1.98 2/171 21509
/proc/meminfo: memFree=12101012/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=5952 CPUtime=0.29 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 1293 0 0 0 29 0 0 0 20 0 1 0 901971222 6094848 1242 33554432000 4194304 5714214 140736658895680 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21509/statm: 1488 1242 177 372 0 1113 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5952

[startup+0.700729 s]
/proc/loadavg: 1.77 1.95 1.98 2/171 21509
/proc/meminfo: memFree=12101012/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=9328 CPUtime=0.66 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 2125 0 0 0 65 1 0 0 21 0 1 0 901971222 9551872 2074 33554432000 4194304 5714214 140736658895680 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21509/statm: 2332 2074 177 372 0 1957 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 9328

[startup+1.50059 s]
/proc/loadavg: 1.77 1.95 1.98 3/176 21514
/proc/meminfo: memFree=12075588/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=14536 CPUtime=1.47 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 3440 0 0 0 145 2 0 0 23 0 1 0 901971222 14884864 3389 33554432000 4194304 5714214 140736658895680 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21509/statm: 3634 3389 177 372 0 3259 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 14536

[startup+3.10031 s]
/proc/loadavg: 1.77 1.95 1.98 3/176 21514
/proc/meminfo: memFree=12061708/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=19440 CPUtime=3.07 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 4661 0 0 0 304 3 0 0 25 0 1 0 901971222 19906560 4610 33554432000 4194304 5714214 140736658895680 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21509/statm: 4860 4610 177 372 0 4485 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 19440

[startup+6.3007 s]
/proc/loadavg: 1.79 1.95 1.98 3/176 21514
/proc/meminfo: memFree=12048488/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=23944 CPUtime=5.54 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 5781 0 0 0 546 8 0 0 25 0 1 0 901971222 24518656 5730 33554432000 4194304 5714214 140736658895680 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/21509/statm: 5986 5730 177 372 0 5611 0
Current children cumulated CPU time (s) 5.54
Current children cumulated vsize (KiB) 23944

[startup+12.7007 s]
/proc/loadavg: 1.81 1.95 1.98 3/176 21514
/proc/meminfo: memFree=12033132/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=29764 CPUtime=11.87 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 7204 0 0 0 1176 11 0 0 25 0 1 0 901971222 30478336 7153 33554432000 4194304 5714214 140736658895680 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21509/statm: 7441 7153 177 372 0 7066 0
Current children cumulated CPU time (s) 11.87
Current children cumulated vsize (KiB) 29764

[startup+25.5004 s]
/proc/loadavg: 1.85 1.95 1.98 3/176 21514
/proc/meminfo: memFree=12017712/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=30608 CPUtime=24.67 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 7417 0 0 0 2455 12 0 0 25 0 1 0 901971222 31342592 7366 33554432000 4194304 5714214 140736658895680 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21509/statm: 7652 7366 177 372 0 7277 0
Current children cumulated CPU time (s) 24.67
Current children cumulated vsize (KiB) 30608

[startup+51.101 s]
/proc/loadavg: 1.90 1.95 1.98 3/176 21516
/proc/meminfo: memFree=11939792/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=42320 CPUtime=50.24 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 10291 0 0 0 5005 19 0 0 25 0 1 0 901971222 43335680 10240 33554432000 4194304 5714214 140736658895680 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21509/statm: 10580 10240 177 372 0 10205 0
Current children cumulated CPU time (s) 50.24
Current children cumulated vsize (KiB) 42320

[startup+102.306 s]
/proc/loadavg: 1.95 1.96 1.98 3/176 21516
/proc/meminfo: memFree=11876412/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=54980 CPUtime=101.44 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 13460 0 0 0 10119 25 0 0 25 0 1 0 901971222 56299520 13409 33554432000 4194304 5714214 140736658895680 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 13745 13409 177 372 0 13370 0
Current children cumulated CPU time (s) 101.44
Current children cumulated vsize (KiB) 54980

[startup+162.301 s]
/proc/loadavg: 1.98 1.97 1.98 3/176 21518
/proc/meminfo: memFree=11855324/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=75848 CPUtime=161.43 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 18635 0 0 0 16107 36 0 0 25 0 1 0 901971222 77668352 18584 33554432000 4194304 5714214 140736658895680 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 18962 18584 177 372 0 18587 0
Current children cumulated CPU time (s) 161.43
Current children cumulated vsize (KiB) 75848

[startup+222.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/176 21520
/proc/meminfo: memFree=11838320/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=93028 CPUtime=221.44 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 22891 0 0 0 22101 43 0 0 25 0 1 0 901971222 95260672 22840 33554432000 4194304 5714214 140736658895680 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 23257 22840 177 372 0 22882 0
Current children cumulated CPU time (s) 221.44
Current children cumulated vsize (KiB) 93028

[startup+282.301 s]
/proc/loadavg: 2.03 1.99 1.99 4/176 21522
/proc/meminfo: memFree=11725220/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=112676 CPUtime=281.44 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 27684 0 0 0 28091 53 0 0 25 0 1 0 901971222 115380224 27633 33554432000 4194304 5714214 140736658895680 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 28169 27633 177 372 0 27794 0
Current children cumulated CPU time (s) 281.44
Current children cumulated vsize (KiB) 112676

[startup+342.301 s]
/proc/loadavg: 2.01 1.99 1.99 3/176 21524
/proc/meminfo: memFree=11700172/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=134368 CPUtime=341.43 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 33053 0 0 0 34080 63 0 0 25 0 1 0 901971222 137592832 33002 33554432000 4194304 5714214 140736658895680 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 33592 33002 177 372 0 33217 0
Current children cumulated CPU time (s) 341.43
Current children cumulated vsize (KiB) 134368

[startup+402.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/176 21524
/proc/meminfo: memFree=11670644/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=154764 CPUtime=401.43 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 38051 0 0 0 40068 75 0 0 25 0 1 0 901971222 158478336 38000 33554432000 4194304 5714214 140736658895680 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 38691 38000 177 372 0 38316 0
Current children cumulated CPU time (s) 401.43
Current children cumulated vsize (KiB) 154764

[startup+462.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/176 21526
/proc/meminfo: memFree=11638888/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=186520 CPUtime=461.44 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 46169 0 0 0 46058 86 0 0 25 0 1 0 901971222 190996480 45961 33554432000 4194304 5714214 140736658895680 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 46630 45961 177 372 0 46255 0
Current children cumulated CPU time (s) 461.44
Current children cumulated vsize (KiB) 186520

[startup+522.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/176 21528
/proc/meminfo: memFree=11630440/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=194812 CPUtime=521.44 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 48427 0 0 0 52047 97 0 0 25 0 1 0 901971222 199487488 48011 33554432000 4194304 5714214 140736658895680 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 48703 48011 177 372 0 48328 0
Current children cumulated CPU time (s) 521.44
Current children cumulated vsize (KiB) 194812

[startup+582.301 s]
/proc/loadavg: 2.00 1.99 1.99 4/176 21530
/proc/meminfo: memFree=11595584/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=229772 CPUtime=581.44 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 57101 0 0 0 58039 105 0 0 25 0 1 0 901971222 235286528 56685 33554432000 4194304 5714214 140736658895680 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 57443 56685 177 372 0 57068 0
Current children cumulated CPU time (s) 581.44
Current children cumulated vsize (KiB) 229772

[startup+642.301 s]

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

[startup+882.301 s]
/proc/loadavg: 2.00 1.99 1.99 4/176 21538
/proc/meminfo: memFree=11441016/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=294532 CPUtime=881.45 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 73911 0 0 0 87997 148 0 0 25 0 1 0 901971222 301600768 72762 33554432000 4194304 5714214 140736658895680 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 73633 72762 177 372 0 73258 0
Current children cumulated CPU time (s) 881.45
Current children cumulated vsize (KiB) 294532

[startup+942.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/176 21540
/proc/meminfo: memFree=11415460/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=315948 CPUtime=941.45 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 79190 0 0 0 93986 159 0 0 25 0 1 0 901971222 323530752 78041 33554432000 4194304 5714214 140736658895680 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 78987 78041 177 372 0 78612 0
Current children cumulated CPU time (s) 941.45
Current children cumulated vsize (KiB) 315948

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/176 21540
/proc/meminfo: memFree=11402548/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=318380 CPUtime=1001.44 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 79818 0 0 0 99977 167 0 0 25 0 1 0 901971222 326021120 78669 33554432000 4194304 5714214 140736658895680 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 79595 78669 177 372 0 79220 0
Current children cumulated CPU time (s) 1001.44
Current children cumulated vsize (KiB) 318380

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/176 21542
/proc/meminfo: memFree=11380464/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=340212 CPUtime=1061.44 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 85224 0 0 0 105965 179 0 0 25 0 1 0 901971222 348377088 84075 33554432000 4194304 5714214 140736658895680 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 85053 84075 177 372 0 84678 0
Current children cumulated CPU time (s) 1061.44
Current children cumulated vsize (KiB) 340212

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/176 21544
/proc/meminfo: memFree=11361236/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=360432 CPUtime=1121.45 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 90231 0 0 0 111955 190 0 0 25 0 1 0 901971222 369082368 89082 33554432000 4194304 5714214 140736658895680 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 90108 89082 177 372 0 89733 0
Current children cumulated CPU time (s) 1121.45
Current children cumulated vsize (KiB) 360432

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/176 21546
/proc/meminfo: memFree=11343612/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=377668 CPUtime=1181.45 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 94445 0 0 0 117942 203 0 0 25 0 1 0 901971222 386732032 93296 33554432000 4194304 5714214 140736658895680 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 94417 93296 177 372 0 94042 0
Current children cumulated CPU time (s) 1181.45
Current children cumulated vsize (KiB) 377668

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/176 21548
/proc/meminfo: memFree=11324128/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=397608 CPUtime=1241.45 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 99271 0 0 0 123933 212 0 0 25 0 1 0 901971222 407150592 98122 33554432000 4194304 5714214 140736658895680 18446744073709551615 4319440 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 99402 98122 177 372 0 99027 0
Current children cumulated CPU time (s) 1241.45
Current children cumulated vsize (KiB) 397608

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/176 21548
/proc/meminfo: memFree=11303416/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=418068 CPUtime=1301.46 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 104373 0 0 0 129920 226 0 0 25 0 1 0 901971222 428101632 103224 33554432000 4194304 5714214 140736658895680 18446744073709551615 4319254 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 104517 103224 177 372 0 104142 0
Current children cumulated CPU time (s) 1301.46
Current children cumulated vsize (KiB) 418068

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.99 4/176 21550
/proc/meminfo: memFree=11266456/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=455804 CPUtime=1361.45 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 113628 0 0 0 135908 237 0 0 25 0 1 0 901971222 466743296 112479 33554432000 4194304 5714214 140736658895680 18446744073709551615 4319826 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 113951 112479 177 372 0 113576 0
Current children cumulated CPU time (s) 1361.45
Current children cumulated vsize (KiB) 455804

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 1.99 3/176 21552
/proc/meminfo: memFree=11166868/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=466976 CPUtime=1421.46 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 116417 0 0 0 141901 245 0 0 25 0 1 0 901971222 478183424 115268 33554432000 4194304 5714214 140736658895680 18446744073709551615 4319254 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 116744 115268 177 372 0 116369 0
Current children cumulated CPU time (s) 1421.46
Current children cumulated vsize (KiB) 466976

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/176 21554
/proc/meminfo: memFree=11101756/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=474200 CPUtime=1481.45 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 118224 0 0 0 147893 252 0 0 25 0 1 0 901971222 485580800 117075 33554432000 4194304 5714214 140736658895680 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 118550 117075 177 372 0 118175 0
Current children cumulated CPU time (s) 1481.45
Current children cumulated vsize (KiB) 474200

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/176 21556
/proc/meminfo: memFree=11046320/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=479264 CPUtime=1541.46 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 119469 0 0 0 153882 264 0 0 25 0 1 0 901971222 490766336 118320 33554432000 4194304 5714214 140736658895680 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 119816 118320 177 372 0 119441 0
Current children cumulated CPU time (s) 1541.46
Current children cumulated vsize (KiB) 479264

[startup+1602.3 s]
/proc/loadavg: 2.09 2.02 2.00 3/176 21565
/proc/meminfo: memFree=11015112/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=510508 CPUtime=1601.45 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 127249 0 0 0 159868 277 0 0 25 0 1 0 901971222 522760192 126100 33554432000 4194304 5714214 140736658895680 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 127627 126100 177 372 0 127252 0
Current children cumulated CPU time (s) 1601.45
Current children cumulated vsize (KiB) 510508

[startup+1662.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 21567
/proc/meminfo: memFree=11005180/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=519156 CPUtime=1661.45 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 130306 0 0 0 165857 288 0 0 25 0 1 0 901971222 531615744 128263 33554432000 4194304 5714214 140736658895680 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 129789 128263 177 372 0 129414 0
Current children cumulated CPU time (s) 1661.45
Current children cumulated vsize (KiB) 519156

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 21569
/proc/meminfo: memFree=10989916/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=535092 CPUtime=1721.46 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 134233 0 0 0 171848 298 0 0 25 0 1 0 901971222 547934208 132190 33554432000 4194304 5714214 140736658895680 18446744073709551615 4319428 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 133773 132190 177 372 0 133398 0
Current children cumulated CPU time (s) 1721.46
Current children cumulated vsize (KiB) 535092

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21571
/proc/meminfo: memFree=10971924/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=552788 CPUtime=1781.46 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 138611 0 0 0 177837 309 0 0 25 0 1 0 901971222 566054912 136568 33554432000 4194304 5714214 140736658895680 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 138197 136568 177 372 0 137822 0
Current children cumulated CPU time (s) 1781.46
Current children cumulated vsize (KiB) 552788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 2.00 2.00 2.00 2/174 21572
/proc/meminfo: memFree=11543700/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=560964 CPUtime=1800.06 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 140627 0 0 0 179694 312 0 0 25 0 1 0 901971222 574427136 138584 33554432000 4194304 5714214 140736658895680 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 140241 138584 177 372 0 139866 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 560964

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

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

[startup+1800.9 s]
/proc/loadavg: 2.00 2.00 2.00 2/174 21572
/proc/meminfo: memFree=11543700/32951132 swapFree=67054624/67111528
[pid=21509] ppid=21507 vsize=560964 CPUtime=1800.06 cores=0,2,4,6
/proc/21509/stat : 21509 (wbo1.6) R 21507 21509 19566 0 -1 4202496 140627 0 0 0 179694 312 0 0 25 0 1 0 901971222 574427136 138584 33554432000 4194304 5714214 140736658895680 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21509/statm: 140241 138584 177 372 0 139866 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 560964

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.93
CPU time (s): 1800.1
CPU user time (s): 1796.95
CPU system time (s): 3.14552
CPU usage (%): 99.9537
Max. virtual memory (cumulated for all children) (KiB): 560964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.95
system time used= 3.14552
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 140627
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= 2037

runsolver used 3.04254 second user time and 6.75497 second system time

The end

Launcher Data 

Begin job on node131 at 2011-06-12 20:35:16
IDJOB=3446676
IDBENCH=78693
IDSOLVER=1943
FILE ID=node131/3446676-1307903716
RUNJOBID= node131-1307903716-21485
PBS_JOBID= 13559575
Free space on /tmp= 56584 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl20_21_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 /tmp/evaluation-result-3446676-1307903716/watcher-3446676-1307903716 -o /tmp/evaluation-result-3446676-1307903716/solver-3446676-1307903716 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446676-1307903716.wbo

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

MD5SUM BENCH= fbd3a39d50404986b242d7bfefa0e7f6
RANDOM SEED=2083561871

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      12101596 kB
Buffers:        331208 kB
Cached:       19814132 kB
SwapCached:       9816 kB
Active:       15602084 kB
Inactive:      4563408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      12101596 kB
SwapTotal:    67111528 kB
SwapFree:     67054624 kB
Dirty:            8692 kB
Writeback:          24 kB
AnonPages:       18320 kB
Mapped:          12652 kB
Slab:           621552 kB
PageTables:       4196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   191228 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= 56576 MiB
End job on node131 at 2011-06-12 21:05:19