Trace number 1885011

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) 1800.15 1800.77

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/rbsat/random/
forced/rbsat-v760c43649gyes6.opb
MD5SUMc90b5c97f93453699ad04fd511536f7f
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 benchmark666.142
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables760
Total number of constraints43649
Number of constraints which are clauses43649
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 constraint19
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 20
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-1885011-1245261772.opb.
0.00/0.00	c Instance file HOME/instance-1885011-1245261772.opb
0.00/0.00	c File size is 1041333 bytes.
0.09/0.12	c Highest Coefficient sum: 20
0.09/0.13	c ============================[ Problem Statistics ]=============================
0.09/0.13	c |                                                                             |
0.09/0.13	c |  Parsing time:          0.12         s                                      |
0.09/0.13	c |  Number Variables:      760                                                 |
0.09/0.13	c |  Number Clauses:        43649                                               |
0.09/0.13	c |  Number Cardinality:    0                                                   |
0.09/0.13	c |  Number PB Constraints: 0                                                   |
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.13	c |         0 |     760    43649    87978 |    14549        0    nan |  0.000 % |
0.09/0.13	c |       101 |     760    43649    87978 |    16004      101     89 |  0.000 % |
0.09/0.15	c |       252 |     760    43649    87978 |    17605      252     87 |  0.000 % |
0.09/0.18	c |       477 |     760    43649    87978 |    19365      477    115 |  0.000 % |
0.19/0.23	c |       815 |     760    43649    87978 |    21302      815    121 |  0.000 % |
0.29/0.31	c |      1321 |     760    43649    87978 |    23432     1321    134 |  0.000 % |
0.39/0.48	c |      2082 |     760    43649    87978 |    25775     2082    138 |  0.000 % |
0.79/0.86	c |      3222 |     760    43649    87978 |    28353     3222    151 |  0.000 % |
1.69/1.72	c |      4930 |     760    43649    87978 |    31188     4930    154 |  0.000 % |
3.39/3.42	c |      7493 |     760    43649    87978 |    34307     7493    157 |  0.000 % |
7.59/7.61	c |     11339 |     760    43649    87978 |    37738    11339    158 |  0.000 % |
15.69/15.71	c |     17105 |     760    43649    87978 |    41511    17105    163 |  0.000 % |
29.88/29.97	c |     25755 |     760    43649    87978 |    45663    25755    176 |  0.000 % |
65.87/65.98	c |     38729 |     760    43649    87978 |    50229    38729    176 |  0.000 % |
120.75/120.88	c |     58191 |     760    43649    87978 |    55252    22840    163 |  0.000 % |
233.01/233.12	c |     87386 |     760    43649    87978 |    60777    52035    181 |  0.000 % |
411.75/411.93	c |    131175 |     760    43649    87978 |    66855    54212    186 |  0.000 % |
684.75/685.09	c |    196861 |     760    43649    87978 |    73540    23695    149 |  0.000 % |
1276.05/1276.53	c |    295387 |     760    43649    87978 |    80894    69036    187 |  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-1885011-1245261772/watcher-1885011-1245261772 -o /tmp/evaluation-result-1885011-1245261772/solver-1885011-1245261772 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1885011-1245261772.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: 1.02 1.01 1.00 3/65 24167
/proc/meminfo: memFree=1821736/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=3544 CPUtime=0
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 193 0 0 0 0 0 0 0 20 0 1 0 193775087 3629056 177 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 886 177 127 292 0 336 0

[startup+0.0418491 s]
/proc/loadavg: 1.02 1.01 1.00 3/65 24167
/proc/meminfo: memFree=1821736/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=4140 CPUtime=0.03
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 431 0 0 0 3 0 0 0 20 0 1 0 193775087 4239360 415 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 1035 416 200 292 0 485 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4140

[startup+0.10186 s]
/proc/loadavg: 1.02 1.01 1.00 3/65 24167
/proc/meminfo: memFree=1821736/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=5096 CPUtime=0.09
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 785 0 0 0 9 0 0 0 20 0 1 0 193775087 5218304 769 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 1274 769 319 292 0 724 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5096

[startup+0.301898 s]
/proc/loadavg: 1.02 1.01 1.00 3/65 24167
/proc/meminfo: memFree=1821736/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=5816 CPUtime=0.29
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 1295 0 0 0 28 1 0 0 22 0 1 0 193775087 5955584 991 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 1454 991 134 292 0 1159 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5816

[startup+0.701973 s]
/proc/loadavg: 1.02 1.01 1.00 3/65 24167
/proc/meminfo: memFree=1821736/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=7276 CPUtime=0.69
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 1647 0 0 0 68 1 0 0 25 0 1 0 193775087 7450624 1343 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 1819 1343 134 292 0 1524 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7276

[startup+1.50113 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 24168
/proc/meminfo: memFree=1816096/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=8992 CPUtime=1.49
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 2082 0 0 0 147 2 0 0 25 0 1 0 193775087 9207808 1778 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 2248 1778 134 292 0 1953 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8992

[startup+3.10143 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 24168
/proc/meminfo: memFree=1813920/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=11500 CPUtime=3.09
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 2712 0 0 0 307 2 0 0 25 0 1 0 193775087 11776000 2408 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 2875 2408 134 292 0 2580 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11500

[startup+6.30104 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 24168
/proc/meminfo: memFree=1809952/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=14668 CPUtime=6.29
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 3489 0 0 0 624 5 0 0 25 0 1 0 193775087 15020032 3185 1992294400 134512640 135709839 4294956240 18446744073709551615 134574290 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 3667 3185 134 292 0 3372 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14668

[startup+12.7013 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 24168
/proc/meminfo: memFree=1804712/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=19556 CPUtime=12.69
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 4717 0 0 0 1262 7 0 0 25 0 1 0 193775087 20025344 4413 1992294400 134512640 135709839 4294956240 18446744073709551615 134574303 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 4889 4413 134 292 0 4594 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19556

[startup+25.5017 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 24168
/proc/meminfo: memFree=1795688/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=28268 CPUtime=25.48
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 6894 0 0 0 2539 9 0 0 25 0 1 0 193775087 28946432 6590 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 7067 6590 134 292 0 6772 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28268

[startup+51.1016 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1784680/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=39276 CPUtime=51.07
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 9648 0 0 0 5091 16 0 0 25 0 1 0 193775087 40218624 9344 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 9819 9344 134 292 0 9524 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 39276

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1768872/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=54844 CPUtime=102.26
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 13533 0 0 0 10201 25 0 0 25 0 1 0 193775087 56160256 13229 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 13711 13229 134 292 0 13416 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 54844

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1742184/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=81848 CPUtime=162.24
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 20249 0 0 0 16185 39 0 0 25 0 1 0 193775087 83812352 19945 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 20462 19945 134 292 0 20167 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 81848

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1729128/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=94652 CPUtime=222.22
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 23464 0 0 0 22177 45 0 0 25 0 1 0 193775087 96923648 23160 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 23663 23160 134 292 0 23368 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 94652

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1716392/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=107608 CPUtime=282.19
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 26663 0 0 0 28168 51 0 0 25 0 1 0 193775087 110190592 26359 1992294400 134512640 135709839 4294956240 18446744073709551615 134568427 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 26902 26359 134 292 0 26607 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 107608

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1695976/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=127960 CPUtime=342.18
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 31740 0 0 0 34155 63 0 0 25 0 1 0 193775087 131031040 31436 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 31990 31436 134 292 0 31695 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 127960

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1679976/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=144016 CPUtime=402.15
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 35760 0 0 0 40145 70 0 0 25 0 1 0 193775087 147472384 35456 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 36004 35456 134 292 0 35709 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 144016

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1666536/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=157508 CPUtime=462.13
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 39065 0 0 0 46135 78 0 0 25 0 1 0 193775087 161288192 38761 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 39377 38761 134 292 0 39082 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 157508

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1647208/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=176780 CPUtime=522.11
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 43914 0 0 0 52123 88 0 0 25 0 1 0 193775087 181022720 43610 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 44195 43610 134 292 0 43900 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 176780

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1631400/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=192532 CPUtime=582.09
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 47823 0 0 0 58111 98 0 0 25 0 1 0 193775087 197152768 47519 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 48133 47519 134 292 0 47838 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 192532

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1615400/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=208276 CPUtime=642.07
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 51784 0 0 0 64099 108 0 0 25 0 1 0 193775087 213274624 51480 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 52069 51480 134 292 0 51774 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 208276

[startup+702.301 s]

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

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1562152/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=261408 CPUtime=881.99
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 65038 0 0 0 88060 139 0 0 25 0 1 0 193775087 267681792 64734 1992294400 134512640 135709839 4294956240 18446744073709551615 134574187 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 65352 64734 134 292 0 65057 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 261408

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1554536/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=269160 CPUtime=941.96
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 66955 0 0 0 94053 143 0 0 25 0 1 0 193775087 275619840 66651 1992294400 134512640 135709839 4294956240 18446744073709551615 134574216 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 67290 66651 134 292 0 66995 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 269160

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1540520/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=283240 CPUtime=1001.94
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 70456 0 0 0 100045 149 0 0 25 0 1 0 193775087 290037760 70152 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 70810 70152 134 292 0 70515 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 283240

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1526696/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=296996 CPUtime=1061.92
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 73906 0 0 0 106036 156 0 0 25 0 1 0 193775087 304123904 73602 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 74249 73602 134 292 0 73954 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 296996

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1516328/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=307456 CPUtime=1121.91
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 76490 0 0 0 112029 162 0 0 25 0 1 0 193775087 314834944 76186 1992294400 134512640 135709839 4294956240 18446744073709551615 134573929 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 76864 76186 134 292 0 76569 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 307456

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1507368/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=316308 CPUtime=1181.88
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 78714 0 0 0 118021 167 0 0 25 0 1 0 193775087 323899392 78410 1992294400 134512640 135709839 4294956240 18446744073709551615 134574202 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 79077 78410 134 292 0 78782 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 316308

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1499688/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=323800 CPUtime=1241.86
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 80583 0 0 0 124015 171 0 0 25 0 1 0 193775087 331571200 80279 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 80950 80279 134 292 0 80655 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 323800

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1488936/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=334560 CPUtime=1301.84
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 83247 0 0 0 130007 177 0 0 25 0 1 0 193775087 342589440 82943 1992294400 134512640 135709839 4294956240 18446744073709551615 134517510 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 83640 82943 134 292 0 83345 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 334560

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1476520/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=347272 CPUtime=1361.83
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 86407 0 0 0 135997 186 0 0 25 0 1 0 193775087 355606528 86103 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 86818 86103 134 292 0 86523 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 347272

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1456744/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=366692 CPUtime=1421.81
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 91282 0 0 0 141986 195 0 0 25 0 1 0 193775087 375492608 90978 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 91673 90978 134 292 0 91378 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 366692

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1445160/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=378328 CPUtime=1481.78
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 94189 0 0 0 147976 202 0 0 25 0 1 0 193775087 387407872 93885 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 94582 93885 134 292 0 94287 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 378328

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1432104/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=391396 CPUtime=1541.76
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 97427 0 0 0 153967 209 0 0 25 0 1 0 193775087 400789504 97123 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 97849 97123 134 292 0 97554 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 391396

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1420904/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=402680 CPUtime=1601.74
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 100245 0 0 0 159959 215 0 0 25 0 1 0 193775087 412344320 99941 1992294400 134512640 135709839 4294956240 18446744073709551615 134573742 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 100670 99941 134 292 0 100375 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 402680

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1411432/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=412064 CPUtime=1661.72
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 102585 0 0 0 165952 220 0 0 25 0 1 0 193775087 421953536 102281 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 103016 102281 134 292 0 102721 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 412064

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1391336/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=432128 CPUtime=1721.69
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 107623 0 0 0 171938 231 0 0 25 0 1 0 193775087 442499072 107319 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 108032 107319 134 292 0 107737 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 432128

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1378152/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=445064 CPUtime=1781.67
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 110841 0 0 0 177928 239 0 0 25 0 1 0 193775087 455745536 110537 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 111266 110537 134 292 0 110971 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 445064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1374184/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=449024 CPUtime=1800.08
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 111825 0 0 0 179766 242 0 0 25 0 1 0 193775087 459800576 111521 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 112256 111521 134 292 0 111961 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 449024

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 2/66 24168
/proc/meminfo: memFree=1374184/2055920 swapFree=4094796/4192956
[pid=24167] ppid=24165 vsize=449024 CPUtime=1800.08
/proc/24167/stat : 24167 (wbo) R 24165 24167 23637 0 -1 4194304 111825 0 0 0 179766 242 0 0 25 0 1 0 193775087 459800576 111521 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/24167/statm: 112256 111521 134 292 0 111961 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 449024

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.77
CPU time (s): 1800.15
CPU user time (s): 1797.66
CPU system time (s): 2.48762
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 449024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.66
system time used= 2.48762
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 111825
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= 2275

runsolver used 1.81072 second user time and 4.74928 second system time

The end

Launcher Data 

Begin job on node91 at 2009-06-17 20:02:52
IDJOB=1885011
IDBENCH=72014
IDSOLVER=698
FILE ID=node91/1885011-1245261772
PBS_JOBID= 9372373
Free space on /tmp= 66444 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes6.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-1885011-1245261772/watcher-1885011-1245261772 -o /tmp/evaluation-result-1885011-1245261772/solver-1885011-1245261772 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1885011-1245261772.opb

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

MD5SUM BENCH= c90b5c97f93453699ad04fd511536f7f
RANDOM SEED=2067981545

node91.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		: 3000.261
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		: 3000.261
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1822216 kB
Buffers:         17052 kB
Cached:          95416 kB
SwapCached:      91872 kB
Active:          61488 kB
Inactive:       144808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1822216 kB
SwapTotal:     4192956 kB
SwapFree:      4094796 kB
Dirty:            3392 kB
Writeback:           0 kB
Mapped:          15100 kB
Slab:            13340 kB
Committed_AS:   104332 kB
PageTables:       1364 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1885011-1245261772.opb

Free space on /tmp at the end= 66440 MiB
End job on node91 at 2009-06-17 20:32:55