Trace number 2655363

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) 1800.11 1800.74

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.ex.mem.LdValue.ucl.opb
MD5SUM70ea01a607f0d01f6199fb93098b84d8
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1799.77
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables77106
Total number of constraints218779
Number of constraints which are clauses205559
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints13220
Minimum length of a constraint1
Maximum length of a constraint15
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 129
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 510
Number of bits of the biggest sum of numbers9
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 opb file format. File HOME/instance-2655363-1276337932.opb.
0.00/0.00	c Instance file HOME/instance-2655363-1276337932.opb
0.00/0.00	c File size is 7960296 bytes.
1.19/1.27	c Highest Coefficient sum: 510
1.19/1.27	c ============================[ Problem Statistics ]=============================
1.19/1.27	c |                                                                             |
1.19/1.27	c |  Parsing time:          1.23         s                                      |
1.19/1.27	c |  Number Variables:      77106                                               |
1.19/1.27	c |  Number Clauses:        205559                                              |
1.19/1.27	c |  Number Cardinality:    0                                                   |
1.19/1.27	c |  Number PB Constraints: 13220                                               |
1.19/1.27	c ============================[ Search Statistics ]==============================
1.19/1.27	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.19/1.27	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
1.19/1.27	c ===============================================================================
1.19/1.27	c |         0 |   74486   218779   659620 |    72926        0    nan |  0.000 % |
1.69/1.71	c |       100 |   74485   218779   659620 |    80218      100     21 |  3.399 % |
1.99/2.02	c |       250 |   74484   218779   659620 |    88240      248     18 |  3.401 % |
2.29/2.33	c |       476 |   74484   218779   659620 |    97064      474     15 |  3.401 % |
2.79/2.80	c |       814 |   74484   218779   659620 |   106771      812     15 |  3.401 % |
2.99/3.08	c |      1320 |   74484   218779   659620 |   117448     1318     15 |  3.401 % |
4.48/4.52	c |      2079 |   74466   218779   659620 |   129193     2076     16 |  3.424 % |
5.29/5.37	c |      3220 |   74466   218779   659620 |   142112     3217     39 |  3.424 % |
6.60/6.69	c |      4928 |   74466   218779   659620 |   156324     4925     34 |  3.424 % |
9.18/9.28	c |      7492 |   74466   218779   659620 |   171956     7489     35 |  3.424 % |
12.69/12.78	c |     11336 |   74466   218779   659620 |   189152    11333     35 |  3.424 % |
20.68/20.75	c |     17102 |   73851   218779   659620 |   208067    16742     34 |  4.221 % |
28.08/28.13	c |     25752 |   73848   218779   659620 |   228874    25391     31 |  4.225 % |
39.76/39.84	c |     38726 |   73848   218779   659620 |   251761    38365     45 |  4.225 % |
71.46/71.52	c |     58188 |   73846   218779   659620 |   276937    57826     55 |  4.228 % |
128.23/128.38	c |     87380 |   73093   218779   659620 |   304631    87015     71 |  5.205 % |
198.81/198.91	c |    131170 |   73081   218779   659620 |   335094   130800     67 |  5.220 % |
362.65/362.82	c |    196855 |   73081   218779   659620 |   368603   196485     64 |  5.220 % |
671.75/672.01	c |    295383 |   73079   218779   659620 |   405464   295012     68 |  5.223 % |
1479.27/1479.86	c |    443176 |   68553   218779   659620 |   446010   395518     61 | 16.748 % |

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-2655363-1276337932/watcher-2655363-1276337932 -o /tmp/evaluation-result-2655363-1276337932/solver-2655363-1276337932 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655363-1276337932.opb 

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): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 1.00 0.99 3/106 10315
/proc/meminfo: memFree=1744728/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=10480 CPUtime=0
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 313 0 0 0 0 0 0 0 19 0 1 0 7445138 10731520 232 1992294400 134512640 135751879 4287471920 18446744073709551615 134564342 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 2620 232 141 303 0 371 0

[startup+0.0202819 s]
/proc/loadavg: 0.99 1.00 0.99 3/106 10315
/proc/meminfo: memFree=1744728/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=10800 CPUtime=0.02
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 412 0 0 0 2 0 0 0 19 0 1 0 7445138 11059200 331 1992294400 134512640 135751879 4287471920 18446744073709551615 135010275 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 2700 331 160 303 0 451 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10800

[startup+0.101297 s]
/proc/loadavg: 0.99 1.00 0.99 3/106 10315
/proc/meminfo: memFree=1744728/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=12984 CPUtime=0.09
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 1033 0 0 0 9 0 0 0 21 0 1 0 7445138 13295616 952 1992294400 134512640 135751879 4287471920 18446744073709551615 134613979 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 3246 952 301 303 0 997 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12984

[startup+0.301332 s]
/proc/loadavg: 0.99 1.00 0.99 3/106 10315
/proc/meminfo: memFree=1744728/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=17420 CPUtime=0.29
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 2421 0 0 0 29 0 0 0 21 0 1 0 7445138 17838080 2340 1992294400 134512640 135751879 4287471920 18446744073709551615 134638161 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 4355 2340 618 303 0 2106 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17420

[startup+0.701406 s]
/proc/loadavg: 0.99 1.00 0.99 3/106 10315
/proc/meminfo: memFree=1744728/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=26232 CPUtime=0.7
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 5172 0 0 0 68 2 0 0 22 0 1 0 7445138 26861568 4969 1992294400 134512640 135751879 4287471920 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 6558 4969 1228 303 0 4309 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 26232

[startup+1.50155 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 10316
/proc/meminfo: memFree=1723020/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=34668 CPUtime=1.49
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 10019 0 0 0 145 4 0 0 18 0 1 0 7445138 35500032 7582 1992294400 134512640 135751879 4287471920 18446744073709551615 134518730 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 8667 7582 142 303 0 8362 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34668

[startup+3.10084 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 10316
/proc/meminfo: memFree=1714340/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=34668 CPUtime=3.09
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 10020 0 0 0 304 5 0 0 20 0 1 0 7445138 35500032 7583 1992294400 134512640 135751879 4287471920 18446744073709551615 134620495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 8667 7583 143 303 0 8362 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34668

[startup+6.30143 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 10316
/proc/meminfo: memFree=1713720/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=35592 CPUtime=6.29
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 10236 0 0 0 622 7 0 0 25 0 1 0 7445138 36446208 7799 1992294400 134512640 135751879 4287471920 18446744073709551615 134616562 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 8898 7799 143 303 0 8593 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35592

[startup+12.7006 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 10316
/proc/meminfo: memFree=1711984/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=37176 CPUtime=12.69
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 10644 0 0 0 1259 10 0 0 25 0 1 0 7445138 38068224 8207 1992294400 134512640 135751879 4287471920 18446744073709551615 135204007 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 9294 8207 143 303 0 8989 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37176

[startup+25.5009 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 10318
/proc/meminfo: memFree=1709628/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=39588 CPUtime=25.48
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 11236 0 0 0 2531 17 0 0 25 0 1 0 7445138 40538112 8799 1992294400 134512640 135751879 4287471920 18446744073709551615 134616334 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 9897 8799 143 303 0 9592 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39588

[startup+51.1016 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 10318
/proc/meminfo: memFree=1701196/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=48144 CPUtime=51.06
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 13366 0 0 0 5075 31 0 0 25 0 1 0 7445138 49299456 10929 1992294400 134512640 135751879 4287471920 18446744073709551615 134616437 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 12036 10929 143 303 0 11731 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 48144

[startup+102.309 s]
/proc/loadavg: 1.07 1.03 1.00 2/107 10320
/proc/meminfo: memFree=1688424/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=60688 CPUtime=102.25
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 16518 0 0 0 10174 51 0 0 25 0 1 0 7445138 62144512 14081 1992294400 134512640 135751879 4287471920 18446744073709551615 134611297 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 15172 14081 143 303 0 14867 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 60688

[startup+162.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/107 10320
/proc/meminfo: memFree=1672304/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=77032 CPUtime=162.22
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 20571 0 0 0 16146 76 0 0 25 0 1 0 7445138 78880768 18134 1992294400 134512640 135751879 4287471920 18446744073709551615 134611297 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 19258 18134 143 303 0 18953 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 77032

[startup+222.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/107 10322
/proc/meminfo: memFree=1662632/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=86496 CPUtime=222.2
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 22897 0 0 0 22123 97 0 0 25 0 1 0 7445138 88571904 20460 1992294400 134512640 135751879 4287471920 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 21624 20460 143 303 0 21319 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 86496

[startup+282.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 10324
/proc/meminfo: memFree=1655316/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=93736 CPUtime=282.18
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 24740 0 0 0 28103 115 0 0 25 0 1 0 7445138 95985664 22303 1992294400 134512640 135751879 4287471920 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 23434 22303 143 303 0 23129 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 93736

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 10326
/proc/meminfo: memFree=1648124/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=100828 CPUtime=342.16
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 26512 0 0 0 34087 129 0 0 25 0 1 0 7445138 103247872 24075 1992294400 134512640 135751879 4287471920 18446744073709551615 134518816 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 25207 24075 143 303 0 24902 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 100828

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 10328
/proc/meminfo: memFree=1640188/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=109204 CPUtime=402.14
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 28490 0 0 0 40065 149 0 0 25 0 1 0 7445138 111824896 26053 1992294400 134512640 135751879 4287471920 18446744073709551615 134604644 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 27301 26053 143 303 0 26996 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 109204

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10328
/proc/meminfo: memFree=1631136/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=118076 CPUtime=462.12
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 30701 0 0 0 46049 163 0 0 25 0 1 0 7445138 120909824 28264 1992294400 134512640 135751879 4287471920 18446744073709551615 134616876 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 29519 28264 143 303 0 29214 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 118076

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10330
/proc/meminfo: memFree=1623324/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=125980 CPUtime=522.1
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 32653 0 0 0 52031 179 0 0 25 0 1 0 7445138 129003520 30216 1992294400 134512640 135751879 4287471920 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 31495 30216 143 303 0 31190 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 125980

[startup+582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10332
/proc/meminfo: memFree=1615388/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=133652 CPUtime=582.08
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 34618 0 0 0 58010 198 0 0 25 0 1 0 7445138 136859648 32181 1992294400 134512640 135751879 4287471920 18446744073709551615 134611297 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 33413 32181 143 303 0 33108 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 133652

[startup+642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10334
/proc/meminfo: memFree=1608568/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=140356 CPUtime=642.06
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 36276 0 0 0 63993 213 0 0 25 0 1 0 7445138 143724544 33839 1992294400 134512640 135751879 4287471920 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 35089 33839 143 303 0 34784 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 140356

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10340
/proc/meminfo: memFree=1591332/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=158088 CPUtime=881.98
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 40507 0 0 0 87942 256 0 0 25 0 1 0 7445138 161882112 38070 1992294400 134512640 135751879 4287471920 18446744073709551615 134616334 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 39522 38070 143 303 0 39217 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 158088

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10342
/proc/meminfo: memFree=1587736/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=161852 CPUtime=941.96
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 41439 0 0 0 93930 266 0 0 25 0 1 0 7445138 165736448 39002 1992294400 134512640 135751879 4287471920 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 40463 39002 143 303 0 40158 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 161852

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10344
/proc/meminfo: memFree=1583396/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=166196 CPUtime=1001.94
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 42484 0 0 0 99917 277 0 0 25 0 1 0 7445138 170184704 40047 1992294400 134512640 135751879 4287471920 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 41549 40047 143 303 0 41244 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 166196

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10344
/proc/meminfo: memFree=1579800/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=169644 CPUtime=1061.92
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 43380 0 0 0 105904 288 0 0 25 0 1 0 7445138 173715456 40943 1992294400 134512640 135751879 4287471920 18446744073709551615 134616442 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 42411 40943 143 303 0 42106 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 169644

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10346
/proc/meminfo: memFree=1576328/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=172944 CPUtime=1121.9
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 44215 0 0 0 111892 298 0 0 25 0 1 0 7445138 177094656 41778 1992294400 134512640 135751879 4287471920 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 43236 41778 143 303 0 42931 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 172944

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10348
/proc/meminfo: memFree=1572856/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=176436 CPUtime=1181.88
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 45073 0 0 0 117880 308 0 0 25 0 1 0 7445138 180670464 42636 1992294400 134512640 135751879 4287471920 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 44109 42636 143 303 0 43804 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 176436

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10353
/proc/meminfo: memFree=1569508/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=179624 CPUtime=1241.85
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 45832 0 0 0 123868 317 0 0 25 0 1 0 7445138 183934976 43395 1992294400 134512640 135751879 4287471920 18446744073709551615 134616382 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 44906 43395 143 303 0 44601 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 179624

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10355
/proc/meminfo: memFree=1566656/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=182400 CPUtime=1301.83
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 46548 0 0 0 129857 326 0 0 25 0 1 0 7445138 186777600 44111 1992294400 134512640 135751879 4287471920 18446744073709551615 134616448 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 45600 44111 143 303 0 45295 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 182400

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10355
/proc/meminfo: memFree=1563804/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=185176 CPUtime=1361.81
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 47262 0 0 0 135846 335 0 0 25 0 1 0 7445138 189620224 44825 1992294400 134512640 135751879 4287471920 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 46294 44825 143 303 0 45989 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 185176

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10357
/proc/meminfo: memFree=1561076/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=187876 CPUtime=1421.8
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 47955 0 0 0 141837 343 0 0 25 0 1 0 7445138 192385024 45518 1992294400 134512640 135751879 4287471920 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 46969 45518 143 303 0 46664 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 187876

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10359
/proc/meminfo: memFree=1557232/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=191840 CPUtime=1481.77
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 48882 0 0 0 147826 351 0 0 25 0 1 0 7445138 196444160 46445 1992294400 134512640 135751879 4287471920 18446744073709551615 134616355 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 47960 46445 143 303 0 47655 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 191840

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10361
/proc/meminfo: memFree=1554628/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=194384 CPUtime=1541.75
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 49528 0 0 0 153813 362 0 0 25 0 1 0 7445138 199049216 47091 1992294400 134512640 135751879 4287471920 18446744073709551615 134605951 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 48596 47091 143 303 0 48291 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 194384

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10363
/proc/meminfo: memFree=1552272/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=196776 CPUtime=1601.73
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 50113 0 0 0 159802 371 0 0 25 0 1 0 7445138 201498624 47676 1992294400 134512640 135751879 4287471920 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 49194 47676 143 303 0 48889 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 196776

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10363
/proc/meminfo: memFree=1550412/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=198736 CPUtime=1661.71
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 50605 0 0 0 165791 380 0 0 25 0 1 0 7445138 203505664 48168 1992294400 134512640 135751879 4287471920 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 49684 48168 143 303 0 49379 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 198736

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10365
/proc/meminfo: memFree=1548428/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=200664 CPUtime=1721.69
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 51088 0 0 0 171781 388 0 0 25 0 1 0 7445138 205479936 48651 1992294400 134512640 135751879 4287471920 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 50166 48651 143 303 0 49861 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 200664

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10367
/proc/meminfo: memFree=1546444/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=202552 CPUtime=1781.67
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 51547 0 0 0 177771 396 0 0 25 0 1 0 7445138 207413248 49110 1992294400 134512640 135751879 4287471920 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 50638 49110 143 303 0 50333 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 202552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10367
/proc/meminfo: memFree=1545948/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=203080 CPUtime=1800.08
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 51692 0 0 0 179608 400 0 0 25 0 1 0 7445138 207953920 49255 1992294400 134512640 135751879 4287471920 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 50770 49255 143 303 0 50465 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 203080

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10367
/proc/meminfo: memFree=1545948/2059040 swapFree=4192956/4192956
[pid=10315] ppid=10313 vsize=203080 CPUtime=1800.08
/proc/10315/stat : 10315 (wbo1.4a) R 10313 10315 10257 0 -1 4202496 51692 0 0 0 179608 400 0 0 25 0 1 0 7445138 207953920 49255 1992294400 134512640 135751879 4287471920 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10315/statm: 50770 49255 143 303 0 50465 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 203080

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.74
CPU time (s): 1800.11
CPU user time (s): 1796.09
CPU system time (s): 4.02139
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 203080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.09
system time used= 4.02139
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51692
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= 21023

runsolver used 3.61945 second user time and 9.48956 second system time

The end

Launcher Data 

Begin job on node027 at 2010-06-12 12:18:53
IDJOB=2655363
IDBENCH=1481
IDSOLVER=1160
FILE ID=node027/2655363-1276337932
PBS_JOBID= 11173187
Free space on /tmp= 62440 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.ex.mem.LdValue.ucl.opb
COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655363-1276337932/watcher-2655363-1276337932 -o /tmp/evaluation-result-2655363-1276337932/solver-2655363-1276337932 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655363-1276337932.opb

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

MD5SUM BENCH= 70ea01a607f0d01f6199fb93098b84d8
RANDOM SEED=1723470092

node027.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 2800.261
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5600.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 2800.261
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1745132 kB
Buffers:         36204 kB
Cached:         148248 kB
SwapCached:          0 kB
Active:         157536 kB
Inactive:        86120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1745132 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           10432 kB
Writeback:           0 kB
AnonPages:       59184 kB
Mapped:          15392 kB
Slab:            48184 kB
PageTables:       3988 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180680 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264952 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62436 MiB
End job on node027 at 2010-06-12 12:48:56