Trace number 1884921

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 1.0? (TO) 1800.14 1800.57

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/sgi/
new-difficult-24-193-22-70.opb
MD5SUM04c69b970a204ef1bab282de16b8309c
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark556.458
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables528
Total number of constraints30728
Number of constraints which are clauses30728
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint24
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 25
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 This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1884921-1245260611.opb.
0.00/0.00	c Instance file HOME/instance-1884921-1245260611.opb
0.00/0.00	c File size is 729001 bytes.
0.00/0.09	c Highest Coefficient sum: 25
0.00/0.09	c ============================[ Problem Statistics ]=============================
0.00/0.09	c |                                                                             |
0.00/0.09	c |  Parsing time:          0.09         s                                      |
0.00/0.09	c |  Number Variables:      528                                                 |
0.00/0.09	c |  Number Clauses:        30728                                               |
0.00/0.09	c |  Number Cardinality:    0                                                   |
0.00/0.09	c |  Number PB Constraints: 0                                                   |
0.00/0.09	c ============================[ Search Statistics ]==============================
0.00/0.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.09	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.09	c ===============================================================================
0.00/0.09	c |         0 |     528    30728    61940 |    10242        0    nan |  0.000 % |
0.00/0.10	c |       101 |     528    30728    61940 |    11266      101     95 |  0.000 % |
0.10/0.11	c |       251 |     528    30728    61940 |    12393      251    108 |  0.000 % |
0.10/0.15	c |       476 |     528    30728    61940 |    13632      476    135 |  0.000 % |
0.19/0.21	c |       815 |     528    30728    61940 |    14996      815    151 |  0.000 % |
0.29/0.39	c |      1321 |     528    30728    61940 |    16495     1321    156 |  0.000 % |
0.69/0.75	c |      2080 |     528    30728    61940 |    18145     2080    165 |  0.000 % |
1.39/1.40	c |      3221 |     528    30728    61940 |    19960     3221    169 |  0.000 % |
2.69/2.73	c |      4931 |     528    30728    61940 |    21956     4931    175 |  0.000 % |
5.29/5.35	c |      7493 |     528    30728    61940 |    24151     7493    178 |  0.000 % |
9.59/9.66	c |     11342 |     528    30728    61940 |    26566    11342    184 |  0.000 % |
20.09/20.17	c |     17113 |     528    30728    61940 |    29223    17113    185 |  0.000 % |
39.99/40.03	c |     25763 |     528    30728    61940 |    32145    25763    187 |  0.000 % |
79.87/79.96	c |     38738 |     528    30728    61940 |    35360    19373    169 |  0.000 % |
136.66/136.72	c |     58200 |     528    30728    61940 |    38896    16710    184 |  0.000 % |
278.03/278.18	c |     87392 |     528    30728    61940 |    42786    21622    183 |  0.000 % |
451.58/451.77	c |    131182 |     528    30728    61940 |    47064    39157    184 |  0.000 % |
737.92/738.17	c |    196867 |     528    30728    61940 |    51771    41816    186 |  0.000 % |
1152.01/1152.39	c |    295393 |     528    30728    61940 |    56948    32186    183 |  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-1884921-1245260611/watcher-1884921-1245260611 -o /tmp/evaluation-result-1884921-1245260611/solver-1884921-1245260611 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1884921-1245260611.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: 0.92 0.97 0.91 3/64 5465
/proc/meminfo: memFree=1803696/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=3236 CPUtime=0
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 193662120 3313664 185 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 809 185 125 292 0 336 0

[startup+0.104721 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 5465
/proc/meminfo: memFree=1803696/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=4112 CPUtime=0.1
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 792 0 0 0 10 0 0 0 18 0 1 0 193662120 4210688 598 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 1028 598 134 292 0 733 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4112

[startup+0.201729 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 5465
/proc/meminfo: memFree=1803696/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=4640 CPUtime=0.19
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 921 0 0 0 19 0 0 0 18 0 1 0 193662120 4751360 727 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 1160 727 134 292 0 865 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4640

[startup+0.301737 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 5465
/proc/meminfo: memFree=1803696/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=5036 CPUtime=0.29
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 1002 0 0 0 29 0 0 0 19 0 1 0 193662120 5156864 808 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 1259 809 134 292 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5036

[startup+0.701769 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 5465
/proc/meminfo: memFree=1803696/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=5828 CPUtime=0.69
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 1215 0 0 0 68 1 0 0 22 0 1 0 193662120 5967872 1021 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 1457 1021 134 292 0 1162 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5828

[startup+1.50183 s]
/proc/loadavg: 0.92 0.97 0.91 2/65 5466
/proc/meminfo: memFree=1799400/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=7280 CPUtime=1.49
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 1557 0 0 0 148 1 0 0 25 0 1 0 193662120 7454720 1363 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 1820 1363 134 292 0 1525 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7280

[startup+3.10196 s]
/proc/loadavg: 0.92 0.97 0.91 2/65 5466
/proc/meminfo: memFree=1797480/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=9128 CPUtime=3.09
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 2044 0 0 0 307 2 0 0 25 0 1 0 193662120 9347072 1850 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 2282 1850 134 292 0 1987 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9128

[startup+6.30123 s]
/proc/loadavg: 0.93 0.97 0.91 2/65 5466
/proc/meminfo: memFree=1794024/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=12704 CPUtime=6.29
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 2922 0 0 0 625 4 0 0 25 0 1 0 193662120 13008896 2728 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 3176 2728 134 292 0 2881 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12704

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.91 2/65 5466
/proc/meminfo: memFree=1788456/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=17464 CPUtime=12.69
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 4124 0 0 0 1263 6 0 0 25 0 1 0 193662120 17883136 3930 1992294400 134512640 135709839 4294956240 18446744073709551615 134573826 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 4366 3930 134 292 0 4071 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17464

[startup+25.5018 s]
/proc/loadavg: 0.95 0.97 0.91 2/65 5466
/proc/meminfo: memFree=1781416/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=24392 CPUtime=25.48
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 5838 0 0 0 2539 9 0 0 25 0 1 0 193662120 24977408 5644 1992294400 134512640 135709839 4294956240 18446744073709551615 134573815 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 6098 5644 134 292 0 5803 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24392

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.91 2/65 5466
/proc/meminfo: memFree=1772200/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=33692 CPUtime=51.08
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 8154 0 0 0 5092 16 0 0 25 0 1 0 193662120 34500608 7960 1992294400 134512640 135709839 4294956240 18446744073709551615 134573775 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 8423 7960 134 292 0 8128 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33692

[startup+102.301 s]
/proc/loadavg: 0.98 0.97 0.91 2/65 5466
/proc/meminfo: memFree=1753448/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=52296 CPUtime=102.27
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 12787 0 0 0 10199 28 0 0 25 0 1 0 193662120 53551104 12593 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 13074 12593 134 292 0 12779 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 52296

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 5466
/proc/meminfo: memFree=1733992/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=71920 CPUtime=162.25
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 17686 0 0 0 16184 41 0 0 25 0 1 0 193662120 73646080 17492 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 17980 17492 134 292 0 17685 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 71920

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 5466
/proc/meminfo: memFree=1721256/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=84504 CPUtime=222.24
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 20808 0 0 0 22177 47 0 0 25 0 1 0 193662120 86532096 20614 1992294400 134512640 135709839 4294956240 18446744073709551615 134574300 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 21126 20614 134 292 0 20831 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 84504

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 5466
/proc/meminfo: memFree=1709352/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=96356 CPUtime=282.22
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 23798 0 0 0 28169 53 0 0 25 0 1 0 193662120 98668544 23604 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 24089 23604 134 292 0 23794 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 96356

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 5466
/proc/meminfo: memFree=1695464/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=110116 CPUtime=342.21
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 27229 0 0 0 34162 59 0 0 25 0 1 0 193662120 112758784 27035 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 27529 27035 134 292 0 27234 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 110116

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 5466
/proc/meminfo: memFree=1686888/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=118980 CPUtime=402.2
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 29371 0 0 0 40157 63 0 0 25 0 1 0 193662120 121835520 29177 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 29745 29177 134 292 0 29450 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 118980

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 5468
/proc/meminfo: memFree=1661928/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=143696 CPUtime=462.18
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 35529 0 0 0 46143 75 0 0 25 0 1 0 193662120 147144704 35335 1992294400 134512640 135709839 4294956240 18446744073709551615 134573958 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 35924 35335 134 292 0 35629 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 143696

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 5468
/proc/meminfo: memFree=1650088/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=155864 CPUtime=522.17
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 38586 0 0 0 52134 83 0 0 25 0 1 0 193662120 159604736 38392 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 38966 38392 134 292 0 38671 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 155864

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 5468
/proc/meminfo: memFree=1635368/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=170408 CPUtime=582.15
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 42202 0 0 0 58126 89 0 0 25 0 1 0 193662120 174497792 42008 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 42602 42008 134 292 0 42307 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 170408

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 5468
/proc/meminfo: memFree=1626280/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=179636 CPUtime=642.14
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 44481 0 0 0 64119 95 0 0 25 0 1 0 193662120 183947264 44287 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 44909 44287 134 292 0 44614 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 179636

[startup+702.302 s]

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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 5468
/proc/meminfo: memFree=1575848/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=229968 CPUtime=822.09
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 57044 0 0 0 82086 123 0 0 25 0 1 0 193662120 235487232 56850 1992294400 134512640 135709839 4294956240 18446744073709551615 134573916 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 57492 56850 134 292 0 57197 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 229968

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 5468
/proc/meminfo: memFree=1563880/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=241856 CPUtime=882.08
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 60007 0 0 0 88076 132 0 0 25 0 1 0 193662120 247660544 59813 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 60464 59813 134 292 0 60169 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 241856

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 5468
/proc/meminfo: memFree=1550376/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=255444 CPUtime=942.07
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 63400 0 0 0 94067 140 0 0 25 0 1 0 193662120 261574656 63206 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 63861 63206 134 292 0 63566 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 255444

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 5468
/proc/meminfo: memFree=1536104/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=269540 CPUtime=1002.05
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 66939 0 0 0 100055 150 0 0 25 0 1 0 193662120 276008960 66745 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 67385 66745 134 292 0 67090 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 269540

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 5474
/proc/meminfo: memFree=1519720/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=286076 CPUtime=1062.03
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 71057 0 0 0 106044 159 0 0 25 0 1 0 193662120 292941824 70863 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 71519 70863 134 292 0 71224 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 286076

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 5474
/proc/meminfo: memFree=1500904/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=304736 CPUtime=1122.02
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 75705 0 0 0 112031 171 0 0 25 0 1 0 193662120 312049664 75511 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 76184 75511 134 292 0 75889 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 304736

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 5474
/proc/meminfo: memFree=1488360/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=317276 CPUtime=1182
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 78848 0 0 0 118023 177 0 0 25 0 1 0 193662120 324890624 78654 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 79319 78654 134 292 0 79024 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 317276

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 5474
/proc/meminfo: memFree=1478760/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=326648 CPUtime=1241.99
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 81186 0 0 0 124015 184 0 0 25 0 1 0 193662120 334487552 80992 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 81662 80992 134 292 0 81367 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 326648

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 5474
/proc/meminfo: memFree=1470440/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=334976 CPUtime=1301.97
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 83256 0 0 0 130008 189 0 0 25 0 1 0 193662120 343015424 83062 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 83744 83062 134 292 0 83449 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 334976

[startup+1362.3 s]
/proc/loadavg: 1.06 0.99 0.91 2/65 5474
/proc/meminfo: memFree=1453160/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=352332 CPUtime=1361.96
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 87604 0 0 0 135997 199 0 0 25 0 1 0 193662120 360787968 87410 1992294400 134512640 135709839 4294956240 18446744073709551615 134573940 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 88083 87410 134 292 0 87788 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 352332

[startup+1422.3 s]
/proc/loadavg: 1.12 1.02 0.93 2/65 5474
/proc/meminfo: memFree=1437672/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=367528 CPUtime=1421.95
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 91384 0 0 0 141989 206 0 0 25 0 1 0 193662120 376348672 91190 1992294400 134512640 135709839 4294956240 18446744073709551615 134517521 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 91882 91190 134 292 0 91587 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 367528

[startup+1482.3 s]
/proc/loadavg: 1.04 1.01 0.93 2/65 5474
/proc/meminfo: memFree=1429672/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=375640 CPUtime=1481.94
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 93408 0 0 0 147983 211 0 0 25 0 1 0 193662120 384655360 93214 1992294400 134512640 135709839 4294956240 18446744073709551615 134517505 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 93910 93214 134 292 0 93615 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 375640

[startup+1542.31 s]
/proc/loadavg: 1.01 1.00 0.93 2/65 5474
/proc/meminfo: memFree=1418024/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=387288 CPUtime=1541.92
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 96300 0 0 0 153976 216 0 0 25 0 1 0 193662120 396582912 96106 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 96822 96106 134 292 0 96527 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 387288

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 5474
/proc/meminfo: memFree=1403880/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=401460 CPUtime=1601.91
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 99845 0 0 0 159967 224 0 0 25 0 1 0 193662120 411095040 99651 1992294400 134512640 135709839 4294956240 18446744073709551615 134573958 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 100365 99651 134 292 0 100070 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 401460

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 5474
/proc/meminfo: memFree=1394024/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=411284 CPUtime=1661.9
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 102281 0 0 0 165960 230 0 0 25 0 1 0 193662120 421154816 102087 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 102821 102087 134 292 0 102526 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 411284

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 5474
/proc/meminfo: memFree=1386984/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=418300 CPUtime=1721.88
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 104057 0 0 0 171954 234 0 0 25 0 1 0 193662120 428339200 103863 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 104575 103863 134 292 0 104280 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 418300

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 5474
/proc/meminfo: memFree=1369960/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=435196 CPUtime=1781.86
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 108260 0 0 0 177944 242 0 0 25 0 1 0 193662120 445640704 108066 1992294400 134512640 135709839 4294956240 18446744073709551615 134573929 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 108799 108066 134 292 0 108504 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 435196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 5474
/proc/meminfo: memFree=1365480/2055920 swapFree=4181964/4192956
[pid=5465] ppid=5463 vsize=439552 CPUtime=1800.07
/proc/5465/stat : 5465 (wbo) R 5463 5465 5148 0 -1 4194304 109358 0 0 0 179762 245 0 0 25 0 1 0 193662120 450101248 109164 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5465/statm: 109888 109164 134 292 0 109593 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 439552

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.57
CPU time (s): 1800.14
CPU user time (s): 1797.62
CPU system time (s): 2.51962
CPU usage (%): 99.9761
Max. virtual memory (cumulated for all children) (KiB): 439552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.62
system time used= 2.51962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 109358
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= 2288

runsolver used 1.76073 second user time and 3.20051 second system time

The end

Launcher Data 

Begin job on node3 at 2009-06-17 19:43:31
IDJOB=1884921
IDBENCH=72005
IDSOLVER=698
FILE ID=node3/1884921-1245260611
PBS_JOBID= 9372450
Free space on /tmp= 66288 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/sgi/new-difficult-24-193-22-70.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884921-1245260611/watcher-1884921-1245260611 -o /tmp/evaluation-result-1884921-1245260611/solver-1884921-1245260611 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1884921-1245260611.opb

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

MD5SUM BENCH= 04c69b970a204ef1bab282de16b8309c
RANDOM SEED=936917822

node3.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.236
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.236
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1804112 kB
Buffers:         16888 kB
Cached:         162952 kB
SwapCached:       4984 kB
Active:          35708 kB
Inactive:       152204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1804112 kB
SwapTotal:     4192956 kB
SwapFree:      4181964 kB
Dirty:            3084 kB
Writeback:           0 kB
Mapped:          14264 kB
Slab:            49916 kB
Committed_AS:   184896 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1884921-1245260611.opb

Free space on /tmp at the end= 66288 MiB
End job on node3 at 2009-06-17 20:13:34