Trace number 35220

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, and are wall clock time (not CPU 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 NameAnswerObjective functionCPU timeWall clock time
minisat+ 1.14? (TO) 1800.65 1801.26

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-l152lav.opb
MD5SUM1a5510d564851e49e3b50f1a87922ca2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark4722
Best CPU time to get the best result obtained on this benchmark74.2547
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 4722
Optimality of the best value was proved YES
Number of variables1989
Total number of constraints97
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)96
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint3
Maximum length of a constraint1989
Number of terms in the objective function 1989
Biggest coefficient in the objective function 268
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 382524
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 268
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 382524
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00	c Parsing PB file...
0.20	c Converting 193 PB-constraints to clauses...
0.20	c   -- Unit propagations: (none)
0.20	c   -- Detecting intervals from adjacent constraints: ################################################################################################
0.21	c   -- Clauses(.)/Splits(s): (none)
0.21	c ---[ 192]---> Adder-cost: 5478   maxlim: 25152   bits: 15/15
0.51	c ---[ 190]---> BDD-cost:    3
0.51	c ---[ 188]---> BDD-cost:  255
0.51	c ---[ 186]---> BDD-cost:  147
0.52	c ---[ 184]---> BDD-cost:   83
0.52	c ---[ 182]---> BDD-cost:   93
0.52	c ---[ 180]---> BDD-cost:  149
0.52	c ---[ 178]---> BDD-cost:  235
0.53	c ---[ 176]---> BDD-cost:  339
0.55	c ---[ 174]---> BDD-cost:   17
0.55	c ---[ 172]---> BDD-cost:   21
0.55	c ---[ 170]---> BDD-cost:  301
0.56	c ---[ 168]---> BDD-cost:  181
0.56	c ---[ 166]---> BDD-cost:   87
0.56	c ---[ 164]---> BDD-cost:   71
0.56	c ---[ 162]---> BDD-cost:   67
0.56	c ---[ 160]---> BDD-cost:   57
0.56	c ---[ 158]---> BDD-cost:    7
0.56	c ---[ 156]---> BDD-cost:   39
0.57	c ---[ 154]---> BDD-cost:   85
0.57	c ---[ 152]---> BDD-cost:  147
0.57	c ---[ 150]---> BDD-cost:  189
0.57	c ---[ 148]---> BDD-cost:  211
0.58	c ---[ 146]---> BDD-cost:   95
0.58	c ---[ 144]---> BDD-cost:   41
0.58	c ---[ 142]---> BDD-cost:   35
0.58	c ---[ 140]---> BDD-cost:   59
0.58	c ---[ 138]---> BDD-cost:  171
0.59	c ---[ 136]---> BDD-cost:   59
0.59	c ---[ 134]---> BDD-cost:   51
0.59	c ---[ 132]---> BDD-cost:  151
0.59	c ---[ 130]---> BDD-cost:  147
0.60	c ---[ 128]---> BDD-cost:  317
0.61	c ---[ 126]---> BDD-cost:  201
0.61	c ---[ 124]---> BDD-cost:  105
0.61	c ---[ 122]---> BDD-cost:  101
0.62	c ---[ 120]---> BDD-cost:  121
0.62	c ---[ 118]---> BDD-cost:  133
0.62	c ---[ 116]---> BDD-cost:  149
0.62	c ---[ 114]---> BDD-cost:  189
0.63	c ---[ 112]---> BDD-cost:   77
0.63	c ---[ 110]---> BDD-cost:  201
0.64	c ---[ 108]---> BDD-cost:   49
0.64	c ---[ 106]---> BDD-cost:   81
0.64	c ---[ 104]---> BDD-cost:  121
0.64	c ---[ 102]---> BDD-cost:  433
0.66	c ---[ 100]---> BDD-cost:  191
0.67	c ---[  98]---> BDD-cost:   81
0.67	c ---[  96]---> BDD-cost:   71
0.67	c ---[  94]---> BDD-cost:  103
0.67	c ---[  92]---> BDD-cost:   93
0.67	c ---[  90]---> BDD-cost:   85
0.67	c ---[  88]---> BDD-cost:  189
0.68	c ---[  86]---> BDD-cost:  231
0.68	c ---[  84]---> BDD-cost:  101
0.69	c ---[  82]---> BDD-cost:  109
0.69	c ---[  80]---> BDD-cost:  171
0.69	c ---[  78]---> BDD-cost:  183
0.70	c ---[  76]---> BDD-cost:  173
0.70	c ---[  74]---> BDD-cost:  239
0.71	c ---[  72]---> BDD-cost:   91
0.71	c ---[  70]---> BDD-cost:  271
0.72	c ---[  68]---> BDD-cost:  239
0.72	c ---[  66]---> BDD-cost:  105
0.73	c ---[  64]---> BDD-cost:  117
0.73	c ---[  62]---> BDD-cost:  221
0.74	c ---[  60]---> BDD-cost:  213
0.74	c ---[  58]---> BDD-cost:  145
0.74	c ---[  56]---> BDD-cost:  179
0.75	c ---[  54]---> BDD-cost:  213
0.75	c ---[  52]---> BDD-cost:  143
0.76	c ---[  50]---> BDD-cost:  209
0.76	c ---[  48]---> BDD-cost:   81
0.76	c ---[  46]---> BDD-cost:  205
0.77	c ---[  44]---> BDD-cost:   61
0.77	c ---[  42]---> BDD-cost:  225
0.78	c ---[  40]---> BDD-cost:  129
0.78	c ---[  38]---> BDD-cost:  253
0.79	c ---[  36]---> BDD-cost:   71
0.79	c ---[  34]---> BDD-cost:  203
0.79	c ---[  32]---> BDD-cost:   45
0.79	c ---[  30]---> BDD-cost:  133
0.80	c ---[  28]---> BDD-cost:  323
0.81	c ---[  26]---> BDD-cost:  155
0.81	c ---[  24]---> BDD-cost:   89
0.81	c ---[  22]---> BDD-cost:   93
0.82	c ---[  20]---> BDD-cost:   83
0.82	c ---[  18]---> BDD-cost:   67
0.82	c ---[  16]---> BDD-cost:  133
0.82	c ---[  14]---> BDD-cost:  247
0.83	c ---[  12]---> BDD-cost:   97
0.83	c ---[  10]---> BDD-cost:   97
0.83	c ---[   8]---> BDD-cost:  151
0.83	c ---[   6]---> BDD-cost:  181
0.84	c ---[   4]---> BDD-cost:  151
0.84	c ---[   2]---> BDD-cost:  181
0.85	c ---[   0]---> Adder-cost: 3598   maxlim: 1961   bits: 11/11
3.56	c ==================================[MINISAT+]==================================
3.56	c | Conflicts | Original         | Learnt                           | Progress |
3.56	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
3.56	c ==============================================================================
3.56	c |         0 |   97077   314005 |   32359       0        0     nan |  0.000 % |
3.64	c |       100 |   96947   313559 |   35594      82     1270    15.5 |  0.582 % |
3.75	c |       251 |   96883   313337 |   39154     212    15944    75.2 |  0.639 % |
3.89	c |       476 |   96883   313337 |   43069     437    24593    56.3 |  0.639 % |
4.20	c |       813 |   96398   311624 |   47376     699    28796    41.2 |  0.981 % |
4.52	c |      1320 |   96280   311210 |   52114    1189    64686    54.4 |  1.062 % |
4.94	c |      2079 |   96249   311105 |   57325    1943    92323    47.5 |  1.079 % |
5.86	c |      3223 |   96179   310853 |   63058    3077   320979   104.3 |  1.123 % |
7.01	c |      4931 |   96005   310207 |   69364    4745   498190   105.0 |  1.229 % |
9.11	c |      7493 |   95381   308039 |   76300    7204   629523    87.4 |  1.673 % |
12.00	c |     11337 |   94537   305108 |   83930   10849   722117    66.6 |  2.263 % |
15.49	c |     17103 |   94126   303709 |   92324   16521   986489    59.7 |  2.520 % |
21.50	c |     25752 |   93634   301995 |  101556   25094  1804121    71.9 |  2.821 % |
32.95	c |     38728 |   93305   300886 |  111712   38012  3779797    99.4 |  3.028 % |
66.21	c |     58192 |   93290   300833 |  122883   57465  9794628   170.4 |  3.032 % |
102.62	c |     87386 |   93201   300510 |  135171   86640 15885253   183.3 |  3.085 % |
178.40	c |    131175 |   93099   300164 |  148688  130408 28212586   216.3 |  3.150 % |
272.78	c |    196860 |   92835   299270 |  163557   74455 14452111   194.1 |  3.289 % |
472.82	c |    295388 |   92697   298802 |  179913   28413  5558553   195.6 |  3.370 % |
745.48	c |    443178 |   92249   297250 |  197904  176067 47710385   271.0 |  3.586 % |
1335.79	c |    664862 |   91775   295618 |  217695  210511 71458398   339.5 |  3.801 % |
1801.20	c 
1801.20	c *** TERMINATED ***
1801.20	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-35220-1149367030 -o ROOT/results/node1/solver-35220-1149367030 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node1/35220-1149367030/instance-35220-1149367030.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.84 0.95 0.98 2/64 9631
/proc/meminfo: memFree=1730952/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=1180 CPUtime=0
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 202364577 1208320 108 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 295 108 67 215 0 77 0

[startup+10.0018 s]
/proc/loadavg: 0.86 0.95 0.98 2/64 9631
/proc/meminfo: memFree=1714904/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=17320 CPUtime=9.98
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 4585 0 0 0 997 1 0 0 25 0 1 0 202364577 17735680 4112 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 4330 4112 123 215 0 4112 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 17320

[startup+20.008 s]
/proc/loadavg: 0.88 0.96 0.98 2/64 9631
/proc/meminfo: memFree=1710488/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=21764 CPUtime=19.99
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 5690 0 0 0 1997 2 0 0 25 0 1 0 202364577 22286336 5217 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 5441 5217 123 215 0 5223 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 21764

[startup+30.0142 s]
/proc/loadavg: 0.90 0.96 0.98 2/64 9631
/proc/meminfo: memFree=1703704/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=28532 CPUtime=29.99
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 7383 0 0 0 2996 3 0 0 25 0 1 0 202364577 29216768 6910 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134574149 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 7133 6910 123 215 0 6915 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 28532

[startup+40.0204 s]
/proc/loadavg: 0.92 0.96 0.98 2/64 9631
/proc/meminfo: memFree=1695320/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=37020 CPUtime=40
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 9472 0 0 0 3995 5 0 0 25 0 1 0 202364577 37908480 8999 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134574149 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 9255 8999 123 215 0 9037 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 37020

[startup+50.0265 s]
/proc/loadavg: 0.93 0.96 0.98 2/64 9631
/proc/meminfo: memFree=1686936/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=45288 CPUtime=50
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 11555 0 0 0 4994 6 0 0 25 0 1 0 202364577 46374912 11082 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134574262 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 11322 11082 123 215 0 11104 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 45288

[startup+60.0327 s]
/proc/loadavg: 0.94 0.96 0.98 2/64 9631
/proc/meminfo: memFree=1681112/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=51180 CPUtime=60.01
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 13018 0 0 0 5994 7 0 0 25 0 1 0 202364577 52408320 12545 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580888 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 12795 12545 123 215 0 12577 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 51180

[startup+70.0389 s]
/proc/loadavg: 0.95 0.96 0.98 2/64 9631
/proc/meminfo: memFree=1674136/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=58040 CPUtime=70
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 14756 0 0 0 6992 8 0 0 25 0 1 0 202364577 59432960 14283 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134588686 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 14510 14283 123 215 0 14292 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 58040

[startup+80.0451 s]
/proc/loadavg: 0.96 0.96 0.98 2/64 9631
/proc/meminfo: memFree=1667608/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=64596 CPUtime=80.01
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 16381 0 0 0 7991 10 0 0 25 0 1 0 202364577 66146304 15908 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 16149 15908 123 215 0 15931 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 64596

[startup+90.0512 s]
/proc/loadavg: 0.96 0.96 0.98 2/64 9631
/proc/meminfo: memFree=1660120/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=72080 CPUtime=90.01
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 18244 0 0 0 8991 10 0 0 25 0 1 0 202364577 73809920 17771 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 18020 17771 123 215 0 17802 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 72080

[startup+100.057 s]
/proc/loadavg: 0.97 0.96 0.98 2/64 9631
/proc/meminfo: memFree=1653080/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=79020 CPUtime=100.02
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 20004 0 0 0 9990 12 0 0 25 0 1 0 202364577 80916480 19531 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134574538 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 19755 19531 123 215 0 19537 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 79020

[startup+110.064 s]
/proc/loadavg: 0.97 0.96 0.98 2/64 9631
/proc/meminfo: memFree=1647000/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=85188 CPUtime=110.02
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 21523 0 0 0 10989 13 0 0 25 0 1 0 202364577 87232512 21050 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 21297 21050 123 215 0 21079 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 85188

[startup+120.07 s]
/proc/loadavg: 0.98 0.97 0.98 2/64 9631
/proc/meminfo: memFree=1639128/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=93132 CPUtime=120.02
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 23496 0 0 0 11988 14 0 0 25 0 1 0 202364577 95367168 23023 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134573896 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 23283 23023 123 215 0 23065 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 93132

[startup+130.076 s]
/proc/loadavg: 0.98 0.97 0.98 2/64 9631
/proc/meminfo: memFree=1633688/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=98632 CPUtime=130.03
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 24862 0 0 0 12988 15 0 0 25 0 1 0 202364577 100999168 24389 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134573832 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 24658 24389 123 215 0 24440 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 98632

[startup+140.082 s]
/proc/loadavg: 0.98 0.97 0.98 2/64 9631
/proc/meminfo: memFree=1626648/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=105564 CPUtime=140.03
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 26620 0 0 0 13986 17 0 0 25 0 1 0 202364577 108097536 26147 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134574082 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 26391 26147 123 215 0 26173 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 105564

[startup+150.088 s]
/proc/loadavg: 0.98 0.97 0.98 2/64 9631
/proc/meminfo: memFree=1620376/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=111844 CPUtime=150.03
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 28178 0 0 0 14985 18 0 0 25 0 1 0 202364577 114528256 27705 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 27961 27705 123 215 0 27743 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 111844

[startup+160.094 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 9631
/proc/meminfo: memFree=1613720/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=118404 CPUtime=160.04
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 29838 0 0 0 15984 20 0 0 25 0 1 0 202364577 121245696 29365 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580819 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 29601 29365 123 215 0 29383 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 118404

[startup+170.101 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 9631
/proc/meminfo: memFree=1605336/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=126828 CPUtime=170.04
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 31930 0 0 0 16982 22 0 0 25 0 1 0 202364577 129871872 31457 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 31707 31457 123 215 0 31489 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 126828

[startup+180.107 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 9631
/proc/meminfo: memFree=1600344/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=131700 CPUtime=180.04
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 33170 0 0 0 17982 22 0 0 25 0 1 0 202364577 134860800 32697 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580856 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 32925 32697 123 215 0 32707 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 131700

[startup+190.113 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 9631
/proc/meminfo: memFree=1593112/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=138924 CPUtime=190.05
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 34974 0 0 0 18981 24 0 0 25 0 1 0 202364577 142258176 34501 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134576182 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 34731 34501 123 215 0 34513 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 138924

[startup+200.119 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 9631
/proc/meminfo: memFree=1586200/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=146032 CPUtime=200.05
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 36698 0 0 0 19980 25 0 0 25 0 1 0 202364577 149536768 36225 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 36508 36225 123 215 0 36290 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 146032

[startup+210.125 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 9631
/proc/meminfo: memFree=1580696/2055920 swapFree=4181376/4192956

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

[pid=9631] ppid=9629 vsize=329512 CPUtime=1781.5
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 82518 0 0 0 178076 74 0 0 25 0 1 0 202364577 337420288 82045 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134574245 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 82378 82045 123 215 0 82160 0
Current children cumulated CPU time (s) 1781.5
Current children cumulated vsize (Kb) 329512

[startup+1783.11 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 9826
/proc/meminfo: memFree=1402072/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=329512 CPUtime=1782.5
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 82518 0 0 0 178176 74 0 0 25 0 1 0 202364577 337420288 82045 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 82378 82045 123 215 0 82160 0
Current children cumulated CPU time (s) 1782.5
Current children cumulated vsize (Kb) 329512

[startup+1784.11 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 9826
/proc/meminfo: memFree=1402072/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=329512 CPUtime=1783.5
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 82518 0 0 0 178276 74 0 0 25 0 1 0 202364577 337420288 82045 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 82378 82045 123 215 0 82160 0
Current children cumulated CPU time (s) 1783.5
Current children cumulated vsize (Kb) 329512

[startup+1785.12 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 9826
/proc/meminfo: memFree=1402072/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=329512 CPUtime=1784.51
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 82518 0 0 0 178377 74 0 0 25 0 1 0 202364577 337420288 82045 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 82378 82045 123 215 0 82160 0
Current children cumulated CPU time (s) 1784.51
Current children cumulated vsize (Kb) 329512

[startup+1786.12 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 9826
/proc/meminfo: memFree=1402072/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=329512 CPUtime=1785.51
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 82518 0 0 0 178477 74 0 0 25 0 1 0 202364577 337420288 82045 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580908 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 82378 82045 123 215 0 82160 0
Current children cumulated CPU time (s) 1785.51
Current children cumulated vsize (Kb) 329512

[startup+1787.13 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 9826
/proc/meminfo: memFree=1402072/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=329512 CPUtime=1786.52
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 82518 0 0 0 178578 74 0 0 25 0 1 0 202364577 337420288 82045 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580314 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 82378 82045 123 215 0 82160 0
Current children cumulated CPU time (s) 1786.52
Current children cumulated vsize (Kb) 329512

[startup+1788.13 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 9826
/proc/meminfo: memFree=1402072/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=329512 CPUtime=1787.52
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 82518 0 0 0 178678 74 0 0 25 0 1 0 202364577 337420288 82045 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 82378 82045 123 215 0 82160 0
Current children cumulated CPU time (s) 1787.52
Current children cumulated vsize (Kb) 329512

[startup+1789.14 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 9826
/proc/meminfo: memFree=1402072/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=329512 CPUtime=1788.53
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 82518 0 0 0 178779 74 0 0 25 0 1 0 202364577 337420288 82045 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 82378 82045 123 215 0 82160 0
Current children cumulated CPU time (s) 1788.53
Current children cumulated vsize (Kb) 329512

[startup+1790.14 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 9826
/proc/meminfo: memFree=1402072/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=329512 CPUtime=1789.53
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 82518 0 0 0 178879 74 0 0 25 0 1 0 202364577 337420288 82045 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134573962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 82378 82045 123 215 0 82160 0
Current children cumulated CPU time (s) 1789.53
Current children cumulated vsize (Kb) 329512

[startup+1791.15 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 9826
/proc/meminfo: memFree=1402072/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=329512 CPUtime=1790.54
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 82518 0 0 0 178980 74 0 0 25 0 1 0 202364577 337420288 82045 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 82378 82045 123 215 0 82160 0
Current children cumulated CPU time (s) 1790.54
Current children cumulated vsize (Kb) 329512

[startup+1792.15 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 9826
/proc/meminfo: memFree=1402072/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=329512 CPUtime=1791.54
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 82518 0 0 0 179080 74 0 0 25 0 1 0 202364577 337420288 82045 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 82378 82045 123 215 0 82160 0
Current children cumulated CPU time (s) 1791.54
Current children cumulated vsize (Kb) 329512

[startup+1793.16 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 9826
/proc/meminfo: memFree=1402072/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=329512 CPUtime=1792.55
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 82518 0 0 0 179181 74 0 0 25 0 1 0 202364577 337420288 82045 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 82378 82045 123 215 0 82160 0
Current children cumulated CPU time (s) 1792.55
Current children cumulated vsize (Kb) 329512

[startup+1794.16 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 9826
/proc/meminfo: memFree=1402072/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=329512 CPUtime=1793.55
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 82518 0 0 0 179281 74 0 0 25 0 1 0 202364577 337420288 82045 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 82378 82045 123 215 0 82160 0
Current children cumulated CPU time (s) 1793.55
Current children cumulated vsize (Kb) 329512

[startup+1795.17 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 9826
/proc/meminfo: memFree=1402072/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=329512 CPUtime=1794.56
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 82518 0 0 0 179382 74 0 0 25 0 1 0 202364577 337420288 82045 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 82378 82045 123 215 0 82160 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (Kb) 329512

[startup+1796.17 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 9826
/proc/meminfo: memFree=1402072/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=329512 CPUtime=1795.56
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 82518 0 0 0 179482 74 0 0 25 0 1 0 202364577 337420288 82045 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134581469 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 82378 82045 123 215 0 82160 0
Current children cumulated CPU time (s) 1795.56
Current children cumulated vsize (Kb) 329512

[startup+1797.18 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 9826
/proc/meminfo: memFree=1402072/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=329512 CPUtime=1796.56
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 82518 0 0 0 179582 74 0 0 25 0 1 0 202364577 337420288 82045 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580798 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 82378 82045 123 215 0 82160 0
Current children cumulated CPU time (s) 1796.56
Current children cumulated vsize (Kb) 329512

[startup+1798.18 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 9826
/proc/meminfo: memFree=1402072/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=329512 CPUtime=1797.57
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 82518 0 0 0 179683 74 0 0 25 0 1 0 202364577 337420288 82045 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134574489 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 82378 82045 123 215 0 82160 0
Current children cumulated CPU time (s) 1797.57
Current children cumulated vsize (Kb) 329512

[startup+1799.19 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 9826
/proc/meminfo: memFree=1402072/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=329512 CPUtime=1798.57
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 82518 0 0 0 179783 74 0 0 25 0 1 0 202364577 337420288 82045 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580935 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 82378 82045 123 215 0 82160 0
Current children cumulated CPU time (s) 1798.57
Current children cumulated vsize (Kb) 329512

[startup+1800.19 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 9826
/proc/meminfo: memFree=1402072/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=329512 CPUtime=1799.58
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 82518 0 0 0 179884 74 0 0 25 0 1 0 202364577 337420288 82045 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 82378 82045 123 215 0 82160 0
Current children cumulated CPU time (s) 1799.58
Current children cumulated vsize (Kb) 329512

[startup+1801.2 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 9826
/proc/meminfo: memFree=1402072/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=329512 CPUtime=1800.58
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 82518 0 0 0 179984 74 0 0 25 0 1 0 202364577 337420288 82045 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 82378 82045 123 215 0 82160 0
Current children cumulated CPU time (s) 1800.58
Current children cumulated vsize (Kb) 329512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 9826
/proc/meminfo: memFree=1402072/2055920 swapFree=4181376/4192956
[pid=9631] ppid=9629 vsize=329512 CPUtime=1800.59
/proc/9631/stat : 9631 (minisat+) R 9629 9631 9585 0 -1 4194304 82518 0 0 0 179985 74 0 0 25 0 1 0 202364577 337420288 82045 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9631/statm: 82378 82045 123 215 0 82160 0
Current children cumulated CPU time (s) 1800.59
Current children cumulated vsize (Kb) 329512

Sending SIGTERM to -9631
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.26
CPU time (s): 1800.65
CPU user time (s): 1799.85
CPU system time (s): 0.795879
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (Kb): 329512

Launcher Data (download as text)

Begin job on node1 on Sat Jun  3 20:37:10 UTC 2006


FILE ID= 35220-1149367030

PBS_JOBID= 311903

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-l152lav.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node1/35220-1149367030/instance-35220-1149367030.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-35220-1149367030 -o ROOT/results/node1/solver-35220-1149367030 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node1/35220-1149367030/instance-35220-1149367030.opb

MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db
MD5SUM BENCH=  1a5510d564851e49e3b50f1a87922ca2

RANDOM SEED= 323464470


/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:       1731160 kB
Buffers:         20276 kB
Cached:         242572 kB
SwapCached:       3236 kB
Active:          76136 kB
Inactive:       195360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1731160 kB
SwapTotal:     4192956 kB
SwapFree:      4181376 kB
Dirty:             204 kB
Writeback:           0 kB
Mapped:          14908 kB
Slab:            39320 kB
Committed_AS:   325260 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node1 on Sat Jun  3 21:07:11 UTC 2006