Trace number 1875522

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? (MO) 1407.44 1407.96

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.burch_dill.6.accl.ucl.opb
MD5SUM9d22902ade96af236e70cdbf7d8bd853
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 benchmark130.554
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables23621
Total number of constraints67526
Number of constraints which are clauses65126
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2400
Minimum length of a constraint1
Maximum length of a constraint13
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 71
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 261
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 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-1875522-1245128150.opb.
0.00/0.00	c Instance file HOME/instance-1875522-1245128150.opb
0.00/0.00	c File size is 2176940 bytes.
0.29/0.30	c Highest Coefficient sum: 261
0.29/0.30	c ============================[ Problem Statistics ]=============================
0.29/0.30	c |                                                                             |
0.29/0.30	c |  Parsing time:          0.30         s                                      |
0.29/0.30	c |  Number Variables:      23621                                               |
0.29/0.30	c |  Number Clauses:        65126                                               |
0.29/0.30	c |  Number Cardinality:    0                                                   |
0.29/0.30	c |  Number PB Constraints: 2400                                                |
0.29/0.30	c ============================[ Search Statistics ]==============================
0.29/0.30	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.30	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.29/0.30	c ===============================================================================
0.29/0.30	c |         0 |   23582    67526   181983 |    22508        0    nan |  0.000 % |
0.69/0.70	c |       100 |   23582    67526   181983 |    24759      100    277 |  0.165 % |
0.69/0.77	c |       251 |   23582    67526   181983 |    27235      251    119 |  0.167 % |
0.79/0.88	c |       477 |   23582    67526   181983 |    29959      477     71 |  0.165 % |
1.00/1.04	c |       814 |   23582    67526   181983 |    32954      814     61 |  0.165 % |
1.09/1.17	c |      1320 |   23582    67526   181983 |    36250     1320     48 |  0.165 % |
1.39/1.48	c |      2079 |   23582    67526   181983 |    39875     2079     51 |  0.165 % |
1.89/1.99	c |      3218 |   23582    67526   181983 |    43863     3218     93 |  0.165 % |
2.69/2.70	c |      4926 |   23582    67526   181983 |    48249     4926    117 |  0.165 % |
3.59/3.62	c |      7489 |   23582    67526   181983 |    53074     7489    113 |  0.165 % |
5.69/5.77	c |     11333 |   23582    67526   181983 |    58381    11333    118 |  0.165 % |
9.28/9.38	c |     17099 |   23582    67526   181983 |    64219    17099    185 |  0.165 % |
15.59/15.67	c |     25748 |   23582    67526   181983 |    70641    25748    203 |  0.165 % |
30.38/30.45	c |     38722 |   23582    67526   181983 |    77706    38722    251 |  0.165 % |
62.76/62.85	c |     58183 |   23582    67526   181983 |    85476    58183    348 |  0.165 % |
119.35/119.41	c |     87375 |   23579    67526   181983 |    94024    87374    400 |  0.178 % |
172.43/172.50	c |    131166 |   23578    67526   181983 |   103426    45679    364 |  0.191 % |
310.09/310.26	c |    196850 |   23574    67526   181983 |   113769    24187    397 |  0.199 % |
527.59/527.85	c |    295377 |   23574    67526   181983 |   125146    19876    424 |  0.199 % |
863.36/863.74	c |    443168 |   23573    67526   181983 |   137660    43685    694 |  0.203 % |
1322.40/1322.95	c |    664851 |   22874    67526   181983 |   151427   142116    465 | 11.384 % |

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-1875522-1245128150/watcher-1875522-1245128150 -o /tmp/evaluation-result-1875522-1245128150/solver-1875522-1245128150 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875522-1245128150.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: 0.85 0.97 1.00 3/64 11050
/proc/meminfo: memFree=1973040/2055920 swapFree=4181812/4192956
[pid=11050] ppid=11048 vsize=4652 CPUtime=0
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 206 0 0 0 0 0 0 0 18 0 1 0 180415370 4763648 190 1992294400 134512640 135709839 4294956240 18446744073709551615 135189708 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 1163 190 127 292 0 336 0

[startup+0.068338 s]
/proc/loadavg: 0.85 0.97 1.00 3/64 11050
/proc/meminfo: memFree=1973040/2055920 swapFree=4181812/4192956
[pid=11050] ppid=11048 vsize=6428 CPUtime=0.06
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 738 0 0 0 6 0 0 0 18 0 1 0 180415370 6582272 722 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 1607 722 239 292 0 780 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6428

[startup+0.101341 s]
/proc/loadavg: 0.85 0.97 1.00 3/64 11050
/proc/meminfo: memFree=1973040/2055920 swapFree=4181812/4192956
[pid=11050] ppid=11048 vsize=7412 CPUtime=0.1
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 998 0 0 0 10 0 0 0 18 0 1 0 180415370 7589888 982 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 1853 982 298 292 0 1026 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7412

[startup+0.301362 s]
/proc/loadavg: 0.85 0.97 1.00 3/64 11050
/proc/meminfo: memFree=1973040/2055920 swapFree=4181812/4192956
[pid=11050] ppid=11048 vsize=12408 CPUtime=0.29
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 2502 0 0 0 29 0 0 0 19 0 1 0 180415370 12705792 2486 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 3102 2490 645 292 0 2275 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12408

[startup+0.701401 s]
/proc/loadavg: 0.85 0.97 1.00 3/64 11050
/proc/meminfo: memFree=1973040/2055920 swapFree=4181812/4192956
[pid=11050] ppid=11048 vsize=11948 CPUtime=0.69
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 2971 0 0 0 69 0 0 0 23 0 1 0 180415370 12234752 2326 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 2987 2326 134 292 0 2692 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11948

[startup+1.50148 s]
/proc/loadavg: 0.85 0.97 1.00 2/65 11051
/proc/meminfo: memFree=1964072/2055920 swapFree=4181812/4192956
[pid=11050] ppid=11048 vsize=12872 CPUtime=1.49
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 3215 0 0 0 147 2 0 0 25 0 1 0 180415370 13180928 2570 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 3218 2570 135 292 0 2923 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12872

[startup+3.10165 s]
/proc/loadavg: 0.85 0.97 1.00 2/65 11051
/proc/meminfo: memFree=1961584/2055920 swapFree=4181812/4192956
[pid=11050] ppid=11048 vsize=17360 CPUtime=3.09
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 4339 0 0 0 305 4 0 0 25 0 1 0 180415370 17776640 3694 1992294400 134512640 135709839 4294956240 18446744073709551615 134573862 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 4340 3694 135 292 0 4045 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17360

[startup+6.30198 s]
/proc/loadavg: 0.86 0.97 1.00 2/65 11051
/proc/meminfo: memFree=1953264/2055920 swapFree=4181812/4192956
[pid=11050] ppid=11048 vsize=24356 CPUtime=6.29
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 6068 0 0 0 622 7 0 0 25 0 1 0 180415370 24940544 5423 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 6089 5423 135 292 0 5794 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24356

[startup+12.7016 s]
/proc/loadavg: 0.87 0.97 1.00 2/65 11051
/proc/meminfo: memFree=1936952/2055920 swapFree=4181812/4192956
[pid=11050] ppid=11048 vsize=40608 CPUtime=12.69
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 10132 0 0 0 1257 12 0 0 25 0 1 0 180415370 41582592 9487 1992294400 134512640 135709839 4294956240 18446744073709551615 134574210 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 10152 9487 135 292 0 9857 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40608

[startup+25.502 s]
/proc/loadavg: 0.90 0.97 1.00 2/65 11051
/proc/meminfo: memFree=1912696/2055920 swapFree=4181812/4192956
[pid=11050] ppid=11048 vsize=63960 CPUtime=25.48
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 15990 0 0 0 2528 20 0 0 25 0 1 0 180415370 65495040 15345 1992294400 134512640 135709839 4294956240 18446744073709551615 134573919 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 15990 15345 135 292 0 15695 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 63960

[startup+51.1016 s]
/proc/loadavg: 0.93 0.97 1.00 2/65 11051
/proc/meminfo: memFree=1865848/2055920 swapFree=4181812/4192956
[pid=11050] ppid=11048 vsize=111284 CPUtime=51.07
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 27806 0 0 0 5075 32 0 0 25 0 1 0 180415370 113954816 27161 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 27821 27161 135 292 0 27526 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 111284

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 1.00 2/65 11051
/proc/meminfo: memFree=1784696/2055920 swapFree=4181812/4192956
[pid=11050] ppid=11048 vsize=191252 CPUtime=102.26
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 47776 0 0 0 10171 55 0 0 25 0 1 0 180415370 195842048 47131 1992294400 134512640 135709839 4294956240 18446744073709551615 134563051 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 47813 47131 135 292 0 47518 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 191252

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 11051
/proc/meminfo: memFree=1692024/2055920 swapFree=4181812/4192956
[pid=11050] ppid=11048 vsize=285324 CPUtime=162.23
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 71274 0 0 0 16137 86 0 0 25 0 1 0 180415370 292171776 70629 1992294400 134512640 135709839 4294956240 18446744073709551615 134579436 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 71331 70629 135 292 0 71036 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 285324

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 11051
/proc/meminfo: memFree=1604472/2055920 swapFree=4181812/4192956
[pid=11050] ppid=11048 vsize=371472 CPUtime=222.21
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 92805 0 0 0 22101 120 0 0 25 0 1 0 180415370 380387328 92160 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 92868 92160 135 292 0 92573 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 371472

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 11051
/proc/meminfo: memFree=1533048/2055920 swapFree=4181812/4192956
[pid=11050] ppid=11048 vsize=443252 CPUtime=282.19
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 110740 0 0 0 28081 138 0 0 25 0 1 0 180415370 453890048 110095 1992294400 134512640 135709839 4294956240 18446744073709551615 134574300 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 110813 110095 135 292 0 110518 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 443252

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 11057
/proc/meminfo: memFree=1457344/2055920 swapFree=4181836/4192956
[pid=11050] ppid=11048 vsize=517140 CPUtime=342.17
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 129225 0 0 0 34055 162 0 0 25 0 1 0 180415370 529551360 128580 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 129285 128580 135 292 0 128990 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 517140

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 11057
/proc/meminfo: memFree=1379008/2055920 swapFree=4181836/4192956
[pid=11050] ppid=11048 vsize=596268 CPUtime=402.15
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 149003 0 0 0 40030 185 0 0 25 0 1 0 180415370 610578432 148358 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 149067 148358 135 292 0 148772 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 596268

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 11057
/proc/meminfo: memFree=1312832/2055920 swapFree=4181836/4192956
[pid=11050] ppid=11048 vsize=661700 CPUtime=462.13
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 165370 0 0 0 46006 207 0 0 25 0 1 0 180415370 677580800 164725 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 165425 164725 135 292 0 165130 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 661700

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 11057
/proc/meminfo: memFree=1244416/2055920 swapFree=4181836/4192956
[pid=11050] ppid=11048 vsize=729528 CPUtime=522.09
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 182302 0 0 0 51983 226 0 0 25 0 1 0 180415370 747036672 181657 1992294400 134512640 135709839 4294956240 18446744073709551615 134568263 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 182382 181657 135 292 0 182087 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 729528

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 11057
/proc/meminfo: memFree=1142720/2055920 swapFree=4181836/4192956
[pid=11050] ppid=11048 vsize=832020 CPUtime=582.07
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 207926 0 0 0 57954 253 0 0 25 0 1 0 180415370 851988480 207281 1992294400 134512640 135709839 4294956240 18446744073709551615 134601361 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 208005 207281 135 292 0 207710 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 832020

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 11057
/proc/meminfo: memFree=1069440/2055920 swapFree=4181836/4192956
[pid=11050] ppid=11048 vsize=903972 CPUtime=642.05
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 225936 0 0 0 63933 272 0 0 25 0 1 0 180415370 925667328 225291 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 225993 225291 135 292 0 225698 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 903972

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 11057
/proc/meminfo: memFree=992960/2055920 swapFree=4181836/4192956
[pid=11050] ppid=11048 vsize=980920 CPUtime=702.03
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 245171 0 0 0 69906 297 0 0 25 0 1 0 180415370 1004462080 244526 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 245230 244526 135 292 0 244935 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 980920

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 11057
/proc/meminfo: memFree=907456/2055920 swapFree=4181836/4192956
[pid=11050] ppid=11048 vsize=1065728 CPUtime=762.01
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 266375 0 0 0 75882 319 0 0 25 0 1 0 180415370 1091305472 265730 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 266432 265730 135 292 0 266137 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 1065728

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 11057
/proc/meminfo: memFree=844160/2055920 swapFree=4181836/4192956
[pid=11050] ppid=11048 vsize=1130304 CPUtime=821.97
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 282451 0 0 0 81859 338 0 0 25 0 1 0 180415370 1157431296 281806 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 282576 281806 135 292 0 282281 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 1130304

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 11057
/proc/meminfo: memFree=733248/2055920 swapFree=4181836/4192956
[pid=11050] ppid=11048 vsize=1240036 CPUtime=881.95
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 309886 0 0 0 87832 363 0 0 25 0 1 0 180415370 1269796864 309241 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 310009 309241 135 292 0 309714 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 1240036

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 11057
/proc/meminfo: memFree=650880/2055920 swapFree=4181836/4192956
[pid=11050] ppid=11048 vsize=1322844 CPUtime=941.93
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 330563 0 0 0 93804 389 0 0 25 0 1 0 180415370 1354592256 329918 1992294400 134512640 135709839 4294956240 18446744073709551615 134573916 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 330711 329918 135 292 0 330416 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 1322844

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 11057
/proc/meminfo: memFree=588288/2055920 swapFree=4181836/4192956
[pid=11050] ppid=11048 vsize=1384628 CPUtime=1001.91
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 346025 0 0 0 99781 410 0 0 25 0 1 0 180415370 1417859072 345380 1992294400 134512640 135709839 4294956240 18446744073709551615 134517510 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 346157 345380 135 292 0 345862 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 1384628

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 11057
/proc/meminfo: memFree=512640/2055920 swapFree=4181836/4192956
[pid=11050] ppid=11048 vsize=1459812 CPUtime=1061.89
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 364807 0 0 0 105756 433 0 0 25 0 1 0 180415370 1494847488 364162 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 364953 364162 135 292 0 364658 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 1459812

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 11057
/proc/meminfo: memFree=424128/2055920 swapFree=4181836/4192956
[pid=11050] ppid=11048 vsize=1548664 CPUtime=1121.86
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 387022 0 0 0 111733 453 0 0 25 0 1 0 180415370 1585831936 386377 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 387166 386377 135 292 0 386871 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 1548664

[startup+1182.3 s]
/proc/loadavg: 1.06 0.99 1.00 2/65 11057
/proc/meminfo: memFree=352448/2055920 swapFree=4181836/4192956
[pid=11050] ppid=11048 vsize=1620452 CPUtime=1181.84
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 404973 0 0 0 117708 476 0 0 25 0 1 0 180415370 1659342848 404328 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 405113 404328 135 292 0 404818 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 1620452

[startup+1242.3 s]
/proc/loadavg: 1.02 0.99 1.00 2/65 11057
/proc/meminfo: memFree=308992/2055920 swapFree=4181836/4192956
[pid=11050] ppid=11048 vsize=1663620 CPUtime=1241.82
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 415763 0 0 0 123676 506 0 0 25 0 1 0 180415370 1703546880 415118 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 415905 415118 135 292 0 415610 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 1663620

[startup+1302.3 s]
/proc/loadavg: 1.01 0.99 1.00 2/65 11057
/proc/meminfo: memFree=243072/2055920 swapFree=4181836/4192956
[pid=11050] ppid=11048 vsize=1728528 CPUtime=1301.81
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 432013 0 0 0 129653 528 0 0 25 0 1 0 180415370 1770012672 431368 1992294400 134512640 135709839 4294956240 18446744073709551615 134600485 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 432132 431368 135 292 0 431837 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 1728528

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 11057
/proc/meminfo: memFree=183744/2055920 swapFree=4181836/4192956
[pid=11050] ppid=11048 vsize=1788128 CPUtime=1361.79
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 446921 0 0 0 135635 544 0 0 25 0 1 0 180415370 1831043072 446276 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 447032 446276 135 292 0 446737 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 1788128



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1407.7 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 11057
/proc/meminfo: memFree=128064/2055920 swapFree=4181836/4192956
[pid=11050] ppid=11048 vsize=1843288 CPUtime=1407.18
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4194304 460707 0 0 0 140157 561 0 0 25 0 1 0 180415370 1887526912 460062 1992294400 134512640 135709839 4294956240 18446744073709551615 134573873 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 460822 460062 135 292 0 460527 0
Current children cumulated CPU time (s) 1407.18
Current children cumulated vsize (KiB) 1843288

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

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

[startup+1407.81 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 11057
/proc/meminfo: memFree=128064/2055920 swapFree=4181836/4192956
[pid=11050] ppid=11048 vsize=0 CPUtime=1407.28
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4195332 460707 0 0 0 140157 571 0 0 25 0 1 0 180415370 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1407.28
Current children cumulated vsize (KiB) 0

[startup+1407.9 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 11058
/proc/meminfo: memFree=1524408/2055920 swapFree=4181836/4192956
[pid=11050] ppid=11048 vsize=0 CPUtime=1407.38
/proc/11050/stat : 11050 (wbo) R 11048 11050 11007 0 -1 4195332 460707 0 0 0 140157 581 0 0 25 0 1 0 180415370 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/11050/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1407.38
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1407.96
CPU time (s): 1407.44
CPU user time (s): 1401.57
CPU system time (s): 5.86911
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 1843288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1401.57
system time used= 5.86911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460707
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= 4911

runsolver used 1.66875 second user time and 3.46447 second system time

The end

Launcher Data 

Begin job on node24 at 2009-06-16 06:55:50
IDJOB=1875522
IDBENCH=1449
IDSOLVER=698
FILE ID=node24/1875522-1245128150
PBS_JOBID= 9363685
Free space on /tmp= 66360 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.burch_dill.6.accl.ucl.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-1875522-1245128150/watcher-1875522-1245128150 -o /tmp/evaluation-result-1875522-1245128150/solver-1875522-1245128150 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875522-1245128150.opb

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

MD5SUM BENCH= 9d22902ade96af236e70cdbf7d8bd853
RANDOM SEED=1880757808

node24.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		: 3000.231
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		: 3000.231
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:       1973848 kB
Buffers:          3684 kB
Cached:          36156 kB
SwapCached:       5108 kB
Active:          21120 kB
Inactive:        26168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1973848 kB
SwapTotal:     4192956 kB
SwapFree:      4181812 kB
Dirty:            4628 kB
Writeback:           0 kB
Mapped:          12628 kB
Slab:            20592 kB
Committed_AS:   180176 kB
PageTables:       1444 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-1875522-1245128150.opb

Free space on /tmp at the end= 66360 MiB
End job on node24 at 2009-06-16 07:19:20