Trace number 2689677

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 1.4a? (TO) 1800.17 1800.12

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl35_40_pb.cnf.cr--soft-33-100-0.wbo
MD5SUM80545edaffb0e9df5db6b9d8725aa6de
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark0.138978
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables2800
Total number of constraints150
Number of soft constraints106
Number of constraints which are clauses80
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 constraint40
Top cost 5369
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 5368
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 41
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 1.4 beta - 20100517
0.00/0.00	c Parsing wbo file format. File HOME/instance-2689677-1277971517.wbo.
0.00/0.00	c Instance file HOME/instance-2689677-1277971517.wbo
0.00/0.00	c File size is 50092 bytes.
0.00/0.00	c Highest Coefficient sum: 41
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:      2800                                                |
0.00/0.00	c |  Number Clauses:        80                                                  |
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 |    2800      150     5600 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       101 |    2800      150     5600 |     5500      101    144 |  0.000 % |
0.00/0.01	c |       251 |    2800      150     5600 |     6050      251    168 |  0.000 % |
0.00/0.02	c |       476 |    2800      150     5600 |     6655      476    159 |  0.000 % |
0.00/0.04	c |       813 |    2800      150     5600 |     7320      813    157 |  0.000 % |
0.05/0.08	c |      1320 |    2800      150     5600 |     8052     1320    182 |  0.000 % |
0.09/0.14	c |      2079 |    2800      150     5600 |     8857     2079    189 |  0.000 % |
0.19/0.27	c |      3219 |    2800      150     5600 |     9743     3219    204 |  0.000 % |
0.39/0.48	c |      4928 |    2800      150     5600 |    10717     4928    200 |  0.000 % |
0.89/0.96	c |      7493 |    2800      150     5600 |    11789     7493    228 |  0.000 % |
2.10/2.13	c |     11337 |    2800      150     5600 |    12968    11337    264 |  0.000 % |
3.69/3.77	c |     17103 |    2800      150     5600 |    14265     9955    268 |  0.000 % |
6.19/6.22	c |     25752 |    2800      150     5600 |    15692    10795    246 |  0.000 % |
11.49/11.51	c |     38727 |    2800      150     5600 |    17261    15255    283 |  0.000 % |
22.39/22.49	c |     58192 |    2800      150     5600 |    18987    16138    295 |  0.000 % |
33.49/33.54	c |     87387 |    2800      150     5600 |    20886    15013    372 |  0.000 % |
60.39/60.50	c |    131177 |    2800      150     5600 |    22974    14091    387 |  0.000 % |
99.29/99.37	c |    196862 |    2800      150     5600 |    25272    15730    336 |  0.000 % |
235.59/235.62	c |    295388 |    2800      150     5600 |    27799    26167    735 |  0.000 % |
689.31/689.36	c |    443177 |    2800      150     5600 |    30579    26779   1046 |  0.000 % |
929.82/929.84	c |    664860 |    2800      150     5600 |    33637    20795    519 |  0.000 % |
1282.02/1282.05	c |    997391 |    2800      150     5600 |    37001    14477    647 |  0.000 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2689677-1277971517/watcher-2689677-1277971517 -o /tmp/evaluation-result-2689677-1277971517/solver-2689677-1277971517 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689677-1277971517.wbo 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 4/178 18454
/proc/meminfo: memFree=31241680/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=3112 CPUtime=0
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 419 0 0 0 0 0 0 0 24 0 1 0 138447137 3186688 324 4089446400 134512640 135751879 4288907136 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 778 324 142 303 0 473 0

[startup+0.05138 s]
/proc/loadavg: 0.00 0.00 0.00 4/178 18454
/proc/meminfo: memFree=31241680/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=3904 CPUtime=0.05
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 613 0 0 0 5 0 0 0 24 0 1 0 138447137 3997696 518 4089446400 134512640 135751879 4288907136 18446744073709551615 134607834 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 976 519 143 303 0 671 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3904

[startup+0.100368 s]
/proc/loadavg: 0.00 0.00 0.00 4/178 18454
/proc/meminfo: memFree=31241680/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=4564 CPUtime=0.09
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 786 0 0 0 9 0 0 0 24 0 1 0 138447137 4673536 691 4089446400 134512640 135751879 4288907136 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 1141 691 143 303 0 836 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4564

[startup+0.300333 s]
/proc/loadavg: 0.00 0.00 0.00 4/178 18454
/proc/meminfo: memFree=31241680/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=6544 CPUtime=0.29
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 1283 0 0 0 29 0 0 0 25 0 1 0 138447137 6701056 1188 4089446400 134512640 135751879 4288907136 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 1636 1188 143 303 0 1331 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6544

[startup+0.70026 s]
/proc/loadavg: 0.00 0.00 0.00 4/178 18454
/proc/meminfo: memFree=31241680/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=9724 CPUtime=0.68
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 2082 0 0 0 68 0 0 0 25 0 1 0 138447137 9957376 1987 4089446400 134512640 135751879 4288907136 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 2431 1987 143 303 0 2126 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9724

[startup+1.50012 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 18455
/proc/meminfo: memFree=31225428/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=14368 CPUtime=1.49
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 3221 0 0 0 147 2 0 0 25 0 1 0 138447137 14712832 3126 4089446400 134512640 135751879 4288907136 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 3592 3126 143 303 0 3287 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14368

[startup+3.10083 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 18455
/proc/meminfo: memFree=31215296/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=20836 CPUtime=3.09
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 4839 0 0 0 307 2 0 0 25 0 1 0 138447137 21336064 4744 4089446400 134512640 135751879 4288907136 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 5209 4744 143 303 0 4904 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20836

[startup+6.30025 s]
/proc/loadavg: 0.16 0.03 0.01 3/179 18455
/proc/meminfo: memFree=31182932/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=34312 CPUtime=6.29
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 8232 0 0 0 624 5 0 0 25 0 1 0 138447137 35135488 8137 4089446400 134512640 135751879 4288907136 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 8578 8137 143 303 0 8273 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34312

[startup+12.7011 s]
/proc/loadavg: 0.31 0.07 0.02 3/179 18455
/proc/meminfo: memFree=31126140/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=56796 CPUtime=12.69
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 13851 0 0 0 1261 8 0 0 25 0 1 0 138447137 58159104 13756 4089446400 134512640 135751879 4288907136 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 14199 13756 143 303 0 13894 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 56796

[startup+25.5008 s]
/proc/loadavg: 0.68 0.16 0.05 3/179 18455
/proc/meminfo: memFree=31034956/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=94252 CPUtime=25.49
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 23171 0 0 0 2536 13 0 0 25 0 1 0 138447137 96514048 23076 4089446400 134512640 135751879 4288907136 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 23563 23076 143 303 0 23258 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 94252

[startup+51.1002 s]
/proc/loadavg: 1.13 0.31 0.10 3/179 18456
/proc/meminfo: memFree=30902344/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=167920 CPUtime=51.09
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 41592 0 0 0 5087 22 0 0 25 0 1 0 138447137 171950080 41497 4089446400 134512640 135751879 4288907136 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 41980 41497 143 303 0 41675 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 167920

[startup+102.306 s]
/proc/loadavg: 1.62 0.56 0.20 3/179 18457
/proc/meminfo: memFree=30564020/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=310980 CPUtime=102.29
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 77322 0 0 0 10193 36 0 0 25 0 1 0 138447137 318443520 77227 4089446400 134512640 135751879 4288907136 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 77745 77227 143 303 0 77440 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 310980

[startup+162.3 s]
/proc/loadavg: 1.86 0.82 0.31 3/179 18459
/proc/meminfo: memFree=30263512/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=455160 CPUtime=162.29
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 113341 0 0 0 16180 49 0 0 25 0 1 0 138447137 466083840 113246 4089446400 134512640 135751879 4288907136 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 113790 113246 143 303 0 113485 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 455160

[startup+222.3 s]
/proc/loadavg: 1.95 1.04 0.41 3/179 18461
/proc/meminfo: memFree=30017420/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=570588 CPUtime=222.29
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 142169 0 0 0 22170 59 0 0 25 0 1 0 138447137 584282112 142074 4089446400 134512640 135751879 4288907136 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 142647 142074 143 303 0 142342 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 570588

[startup+282.301 s]
/proc/loadavg: 1.98 1.21 0.51 3/179 18462
/proc/meminfo: memFree=29753716/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=718844 CPUtime=282.29
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 179216 0 0 0 28158 71 0 0 25 0 1 0 138447137 736096256 179121 4089446400 134512640 135751879 4288907136 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 179711 179121 143 303 0 179406 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 718844

[startup+342.301 s]
/proc/loadavg: 1.99 1.35 0.60 3/179 18463
/proc/meminfo: memFree=29591068/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=792112 CPUtime=342.3
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 197548 0 0 0 34151 79 0 0 25 0 1 0 138447137 811122688 197453 4089446400 134512640 135751879 4288907136 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 198028 197453 143 303 0 197723 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 792112

[startup+402.301 s]
/proc/loadavg: 1.99 1.47 0.68 3/179 18465
/proc/meminfo: memFree=29434984/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=873932 CPUtime=402.3
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 217987 0 0 0 40144 86 0 0 25 0 1 0 138447137 894906368 217892 4089446400 134512640 135751879 4288907136 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 218483 217892 143 303 0 218178 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 873932

[startup+462.301 s]
/proc/loadavg: 1.99 1.56 0.76 3/179 18467
/proc/meminfo: memFree=29276560/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=961492 CPUtime=462.31
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 239843 0 0 0 46137 94 0 0 25 0 1 0 138447137 984567808 239748 4089446400 134512640 135751879 4288907136 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 240373 239748 143 303 0 240068 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 961492

[startup+522.3 s]
/proc/loadavg: 1.99 1.64 0.84 3/179 18469
/proc/meminfo: memFree=29147156/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=1032468 CPUtime=522.3
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 257574 0 0 0 52131 99 0 0 25 0 1 0 138447137 1057247232 257479 4089446400 134512640 135751879 4288907136 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 258117 257479 143 303 0 257812 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1032468

[startup+582.3 s]
/proc/loadavg: 1.99 1.70 0.91 3/179 18470
/proc/meminfo: memFree=29034496/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=1089924 CPUtime=582.3
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 271922 0 0 0 58126 104 0 0 25 0 1 0 138447137 1116082176 271827 4089446400 134512640 135751879 4288907136 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 272481 271827 143 303 0 272176 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1089924

[startup+642.301 s]
/proc/loadavg: 1.99 1.75 0.97 3/179 18471
/proc/meminfo: memFree=28943760/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=1138736 CPUtime=642.32
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 284120 0 0 0 64122 110 0 0 25 0 1 0 138447137 1166065664 284025 4089446400 134512640 135751879 4288907136 18446744073709551615 134616543 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 284684 284025 143 303 0 284379 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1138736

[startup+702.301 s]

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

[startup+882.3 s]
/proc/loadavg: 1.99 1.88 1.20 3/179 18478
/proc/meminfo: memFree=27932160/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=1604004 CPUtime=882.31
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 400317 0 0 0 88076 155 0 0 25 0 1 0 138447137 1642500096 400222 4089446400 134512640 135751879 4288907136 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 401001 400222 143 303 0 400696 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1604004

[startup+942.301 s]
/proc/loadavg: 1.99 1.90 1.24 3/179 18479
/proc/meminfo: memFree=27732964/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=1722864 CPUtime=942.32
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 430024 0 0 0 94064 168 0 0 25 0 1 0 138447137 1764212736 429929 4089446400 134512640 135751879 4288907136 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 430716 429929 143 303 0 430411 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1722864

[startup+1002.3 s]
/proc/loadavg: 1.99 1.92 1.29 3/179 18481
/proc/meminfo: memFree=27577164/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=1805068 CPUtime=1002.32
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 450561 0 0 0 100054 178 0 0 25 0 1 0 138447137 1848389632 450466 4089446400 134512640 135751879 4288907136 18446744073709551615 134616543 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 451267 450466 143 303 0 450962 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1805068

[startup+1062.3 s]
/proc/loadavg: 1.99 1.93 1.33 3/179 18483
/proc/meminfo: memFree=27416272/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=1897740 CPUtime=1062.32
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 473699 0 0 0 106044 188 0 0 25 0 1 0 138447137 1943285760 473604 4089446400 134512640 135751879 4288907136 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 474435 473604 143 303 0 474130 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1897740

[startup+1122.3 s]
/proc/loadavg: 1.99 1.94 1.37 3/179 18485
/proc/meminfo: memFree=27242584/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=2008624 CPUtime=1122.32
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 501407 0 0 0 112033 199 0 0 25 0 1 0 138447137 2056830976 501312 4089446400 134512640 135751879 4288907136 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 502156 501312 143 303 0 501851 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 2008624

[startup+1182.3 s]
/proc/loadavg: 1.99 1.95 1.41 3/179 18486
/proc/meminfo: memFree=27034576/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=2162208 CPUtime=1182.32
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 539763 0 0 0 118016 216 0 0 25 0 1 0 138447137 2214100992 539668 4089446400 134512640 135751879 4288907136 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 540552 539668 143 303 0 540247 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 2162208

[startup+1242.3 s]
/proc/loadavg: 1.99 1.95 1.44 3/179 18487
/proc/meminfo: memFree=26832268/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=2296412 CPUtime=1242.33
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 573273 0 0 0 124005 228 0 0 25 0 1 0 138447137 2351525888 573178 4089446400 134512640 135751879 4288907136 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 574103 573178 143 303 0 573798 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 2296412

[startup+1302.3 s]
/proc/loadavg: 2.07 1.97 1.48 3/179 18489
/proc/meminfo: memFree=26646936/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=2415712 CPUtime=1302.33
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 603080 0 0 0 129992 241 0 0 25 0 1 0 138447137 2473689088 602985 4089446400 134512640 135751879 4288907136 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 603928 602985 143 303 0 603623 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 2415712

[startup+1362.3 s]
/proc/loadavg: 2.02 1.97 1.51 3/179 18491
/proc/meminfo: memFree=26484568/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=2521104 CPUtime=1362.33
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 629379 0 0 0 135982 251 0 0 25 0 1 0 138447137 2581610496 629284 4089446400 134512640 135751879 4288907136 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 630276 629284 143 303 0 629971 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 2521104

[startup+1422.31 s]
/proc/loadavg: 2.01 1.97 1.54 3/179 18493
/proc/meminfo: memFree=26292560/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=2644000 CPUtime=1422.34
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 660073 0 0 0 141972 262 0 0 25 0 1 0 138447137 2707456000 659978 4089446400 134512640 135751879 4288907136 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 661000 659978 143 303 0 660695 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 2644000

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.56 3/179 18494
/proc/meminfo: memFree=26138860/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=2746264 CPUtime=1482.33
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 685629 0 0 0 147962 271 0 0 25 0 1 0 138447137 2812174336 685534 4089446400 134512640 135751879 4288907136 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 686566 685534 143 303 0 686261 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 2746264

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.58 3/179 18495
/proc/meminfo: memFree=25977980/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=2842996 CPUtime=1542.33
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 709793 0 0 0 153954 279 0 0 25 0 1 0 138447137 2911227904 709698 4089446400 134512640 135751879 4288907136 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 710749 709698 143 303 0 710444 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 2842996

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.61 3/179 18500
/proc/meminfo: memFree=25807280/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=2959888 CPUtime=1602.33
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 738981 0 0 0 159945 288 0 0 25 0 1 0 138447137 3030925312 738886 4089446400 134512640 135751879 4288907136 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 739972 738886 143 303 0 739667 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 2959888

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.63 3/179 18502
/proc/meminfo: memFree=25640128/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=3065272 CPUtime=1662.33
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 765321 0 0 0 165936 297 0 0 25 0 1 0 138447137 3138838528 765226 4089446400 134512640 135751879 4288907136 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 766318 765226 143 303 0 766013 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 3065272

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.65 3/179 18504
/proc/meminfo: memFree=25482220/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=3173636 CPUtime=1722.34
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 792399 0 0 0 171928 306 0 0 25 0 1 0 138447137 3249803264 792304 4089446400 134512640 135751879 4288907136 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 793409 792304 143 303 0 793104 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 3173636

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.67 3/179 18505
/proc/meminfo: memFree=25366332/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=3239112 CPUtime=1782.34
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 808768 0 0 0 177922 312 0 0 25 0 1 0 138447137 3316850688 808673 4089446400 134512640 135751879 4288907136 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 809778 808673 143 303 0 809473 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 3239112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 1.97 1.67 3/180 18507
/proc/meminfo: memFree=25336052/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=3250256 CPUtime=1800.04
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4202496 811554 0 0 0 179691 313 0 0 25 0 1 0 138447137 3328262144 811459 4089446400 134512640 135751879 4288907136 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18454/statm: 812564 811459 143 303 0 812259 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 3250256

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

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

[startup+1800.11 s]
/proc/loadavg: 2.00 1.97 1.67 3/180 18507
/proc/meminfo: memFree=25336052/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=0 CPUtime=1800.14
/proc/18454/stat : 18454 (wbo1.4a) R 18452 18454 18413 0 -1 4203524 811554 0 0 0 179691 323 0 0 25 0 1 0 138447137 0 0 4089446400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 0 0 0 0
/proc/18454/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.12
CPU time (s): 1800.17
CPU user time (s): 1796.92
CPU system time (s): 3.2505
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 3250256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.92
system time used= 3.2505
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 811554
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= 2
involuntary context switches= 4278

runsolver used 2.72358 second user time and 5.65514 second system time

The end

Launcher Data 

Begin job on node137 at 2010-07-01 10:05:17
IDJOB=2689677
IDBENCH=78686
IDSOLVER=1200
FILE ID=node137/2689677-1277971517
PBS_JOBID= 11197893
Free space on /tmp= 74208 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl35_40_pb.cnf.cr--soft-33-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2689677-1277971517/watcher-2689677-1277971517 -o /tmp/evaluation-result-2689677-1277971517/solver-2689677-1277971517 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689677-1277971517.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 80545edaffb0e9df5db6b9d8725aa6de
RANDOM SEED=876100642

node137.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		: 2666.876
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	: 5333.75
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		: 2666.876
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		: 2666.876
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	: 5332.74
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		: 2666.876
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		: 2666.876
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		: 2666.876
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		: 2666.876
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	: 5332.74
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		: 2666.876
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31242208 kB
Buffers:        220832 kB
Cached:        1264672 kB
SwapCached:          0 kB
Active:         627180 kB
Inactive:       936060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31242208 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5992 kB
Writeback:           0 kB
AnonPages:       77224 kB
Mapped:          16044 kB
Slab:            81560 kB
PageTables:       4668 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   223264 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 /tmp at the end= 74204 MiB
End job on node137 at 2010-07-01 10:35:19