Trace number 35084

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) 1800.53 1801.12

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-sc50b.opb
MD5SUM7ba66e72f7a10b492134dc7de6859631
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-14
Best CPU time to get the best result obtained on this benchmark1800.72
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -19
Optimality of the best value was proved NO
Number of variables1440
Total number of constraints48
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints48
Minimum length of a constraint60
Maximum length of a constraint120
Number of terms in the objective function 30
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524317
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 524372
Number of bits of the biggest sum of numbers20
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...
0.05	c Converting 68 PB-constraints to clauses...
0.05	c   -- Unit propagations: pppppppp
0.05	c   -- Detecting intervals from adjacent constraints: ####################
0.05	c   -- Clauses(.)/Splits(s): (none)
0.05	c ---[  67]---> Adder-cost: 110   maxlim: 87   bits: 7/7
0.06	c ---[  65]---> Adder-cost: 100   maxlim: 532   bits: 10/10
0.06	c ---[  63]---> Adder-cost: 74   maxlim: 81   bits: 8/7
0.07	c ---[  61]---> Adder-cost: 84   maxlim: 81   bits: 8/7
0.07	c ---[  59]---> Adder-cost: 84   maxlim: 81   bits: 8/7
0.07	c ---[  58]---> Adder-cost: 78   maxlim: 145   bits: 8/8
0.08	c ---[  57]---> Adder-cost: 78   maxlim: 145   bits: 8/8
0.08	c ---[  56]---> Adder-cost: 78   maxlim: 145   bits: 8/8
0.08	c ---[  55]---> Adder-cost: 176   maxlim: 260   bits: 9/9
0.09	c ---[  54]---> Sorter-cost: 1073     Base: 3 3 2 2
0.10	c ---[  53]---> Sorter-cost: 1152     Base: 5 2 2 2
0.10	c ---[  51]---> Adder-cost: 130   maxlim: 554   bits: 11/10
0.11	c ---[  49]---> Sorter-cost: 2072     Base: 3 7 2 2 2
0.12	c ---[  47]---> Adder-cost: 134   maxlim: 186   bits: 9/8
0.13	c ---[  45]---> Adder-cost: 128   maxlim: 186   bits: 9/8
0.14	c ---[  43]---> Adder-cost: 134   maxlim: 186   bits: 9/8
0.14	c ---[  42]---> Adder-cost: 100   maxlim: 531   bits: 10/10
0.15	c ---[  41]---> Adder-cost: 100   maxlim: 531   bits: 10/10
0.15	c ---[  40]---> Adder-cost: 100   maxlim: 531   bits: 10/10
0.16	c ---[  39]---> Adder-cost: 214   maxlim: 491   bits: 10/9
0.17	c ---[  38]---> Sorter-cost: 1296     Base: 3 3 2 2 2 2
0.18	c ---[  37]---> Adder-cost: 128   maxlim: 787   bits: 11/10
0.19	c ---[  35]---> Adder-cost: 146   maxlim: 1091   bits: 12/11
0.20	c ---[  33]---> Sorter-cost: 2696     Base: 3 7 2 2 2 2 2
0.23	c ---[  31]---> Sorter-cost: 2058     Base: 3 7 2 2
0.24	c ---[  29]---> Sorter-cost: 2058     Base: 3 7 2 2
0.25	c ---[  27]---> Sorter-cost: 2058     Base: 3 7 2 2
0.26	c ---[  26]---> Adder-cost: 116   maxlim: 2069   bits: 12/12
0.26	c ---[  25]---> Adder-cost: 116   maxlim: 2069   bits: 12/12
0.27	c ---[  24]---> Adder-cost: 116   maxlim: 2069   bits: 12/12
0.28	c ---[  23]---> Adder-cost: 284   maxlim: 1877   bits: 12/11
0.31	c ---[  22]---> Sorter-cost: 1611     Base: 3 3 2 2 2 2 2 2
0.33	c ---[  21]---> Adder-cost: 152   maxlim: 3093   bits: 13/12
0.35	c ---[  19]---> Adder-cost: 172   maxlim: 2164   bits: 13/12
0.37	c ---[  17]---> Sorter-cost: 3200     Base: 3 7 2 2 2 2 2 2
0.41	c ---[  15]---> Sorter-cost: 2645     Base: 3 7 2 2 2 2
0.43	c ---[  13]---> Sorter-cost: 2645     Base: 3 7 2 2 2 2
0.45	c ---[  11]---> Sorter-cost: 2645     Base: 3 7 2 2 2 2
0.47	c ---[  10]---> Adder-cost: 130   maxlim: 8215   bits: 14/14
0.48	c ---[   9]---> Adder-cost: 130   maxlim: 8215   bits: 14/14
0.49	c ---[   8]---> Adder-cost: 130   maxlim: 8215   bits: 14/14
0.50	c ---[   7]---> Adder-cost: 362   maxlim: 7409   bits: 14/13
0.55	c ---[   6]---> Sorter-cost: 2055     Base: 3 3 5 2 2 2 2 2 2
0.62	c ---[   5]---> Sorter-cost: 1858     Base: 2 2 2 2 2 2 2 2 2 5
0.64	c ---[   3]---> Sorter-cost: 2176     Base: 3 5 2 2 2 2 2 2 2
0.68	c ---[   2]---> Adder-cost: 268   maxlim: 3815   bits: 13/12
0.73	c ---[   1]---> Sorter-cost: 1725     Base: 3 3 2 2 2 2 2 2 2
0.77	c ---[   0]---> Sorter-cost: 1760     Base: 2 2 2 2 2 2 2 2 5
0.91	c ==================================[MINISAT+]==================================
0.91	c | Conflicts | Original         | Learnt                           | Progress |
0.91	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.91	c ==============================================================================
0.91	c |         0 |  121168   316674 |   40389       0        0     nan |  0.000 % |
0.93	c |       101 |  121168   316674 |   44427     101      677     6.7 |  3.282 % |
0.95	c |       251 |  121168   316674 |   48870     251     2222     8.9 |  3.282 % |
0.99	c |       476 |  121161   316659 |   53757     475     4939    10.4 |  3.288 % |
1.06	c |       813 |  121088   316489 |   59133     809     8156    10.1 |  3.335 % |
1.16	c |      1320 |  121066   316419 |   65046    1313    14119    10.8 |  3.343 % |
1.29	c |      2079 |  121027   316308 |   71551    2068    26181    12.7 |  3.362 % |
1.51	c |      3218 |  120960   316151 |   78706    3202    40024    12.5 |  3.405 % |
1.76	c |      4926 |  120960   316151 |   86577    4910    86331    17.6 |  3.405 % |
2.07	c |      7489 |  120884   315934 |   95235    7465   128196    17.2 |  3.439 % |
2.76	c |     11334 |  120884   315934 |  104758   11310   221044    19.5 |  3.439 % |
3.96	c |     17102 |  116526   305258 |  115234   16664   338405    20.3 |  6.320 % |
6.25	c |     25751 |  116341   304838 |  126757   25281   580371    23.0 |  6.458 % |
10.84	c |     38725 |  116320   304791 |  139433   38254  1156483    30.2 |  6.472 % |
21.69	c |     58188 |  116241   304610 |  153377   57714  2057949    35.7 |  6.527 % |
41.29	c |     87380 |  115987   304021 |  168714   86897  3693189    42.5 |  6.713 % |
77.97	c |    131169 |  114366   300145 |  185586  130038  5357175    41.2 |  7.899 % |
140.63	c |    196853 |  113110   297122 |  204145   25987   561543    21.6 |  8.842 % |
252.29	c |    295380 |  112946   296734 |  224559  124501  6683876    53.7 |  8.946 % |
434.02	c |    443169 |  112299   295184 |  247015   61756  2200718    35.6 |  9.392 % |
684.45	c |    664853 |  110380   290097 |  271716   59948  2569892    42.9 | 10.557 % |
931.27	c |    997378 |  107313   282119 |  298888  144375  5426730    37.6 | 12.627 % |
1480.16	c |   1496166 |  106222   279477 |  328777   98317  3655898    37.2 | 13.467 % |
1801.10	c 
1801.10	c *** TERMINATED ***
1801.10	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/node29/watcher-35084-1149342214 -o ROOT/results/node29/solver-35084-1149342214 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node29/35084-1149342214/instance-35084-1149342214.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.96 3/64 21275
/proc/meminfo: memFree=1823080/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=1048 CPUtime=0
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 114 0 0 0 0 0 0 0 19 0 1 0 199885011 1073152 99 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 262 99 75 215 0 44 0

[startup+10.0026 s]
/proc/loadavg: 0.93 0.95 0.96 2/64 21275
/proc/meminfo: memFree=1807792/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=16864 CPUtime=9.99
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 4085 0 0 0 997 2 0 0 25 0 1 0 199885011 17268736 3933 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580840 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 4216 3933 124 215 0 3998 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 16864

[startup+20.009 s]
/proc/loadavg: 0.94 0.96 0.96 2/64 21275
/proc/meminfo: memFree=1803696/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=21024 CPUtime=19.99
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 5110 0 0 0 1996 3 0 0 25 0 1 0 199885011 21528576 4958 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 5256 4958 124 215 0 5038 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 21024

[startup+30.0144 s]
/proc/loadavg: 0.95 0.96 0.96 2/64 21275
/proc/meminfo: memFree=1799472/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=25352 CPUtime=29.99
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 6171 0 0 0 2995 4 0 0 25 0 1 0 199885011 25960448 6019 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 6338 6019 124 215 0 6120 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 25352

[startup+40.0198 s]
/proc/loadavg: 0.95 0.96 0.96 2/64 21275
/proc/meminfo: memFree=1795568/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=29152 CPUtime=40.01
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 7136 0 0 0 3995 6 0 0 25 0 1 0 199885011 29851648 6984 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 7288 6984 124 215 0 7070 0
Current children cumulated CPU time (s) 40.01
Current children cumulated vsize (Kb) 29152

[startup+50.0262 s]
/proc/loadavg: 0.96 0.96 0.96 2/64 21275
/proc/meminfo: memFree=1793264/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=31564 CPUtime=50
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 7717 0 0 0 4994 6 0 0 25 0 1 0 199885011 32321536 7565 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134569793 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 7891 7565 124 215 0 7673 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 31564

[startup+60.0317 s]
/proc/loadavg: 0.97 0.96 0.96 2/64 21275
/proc/meminfo: memFree=1790896/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=33924 CPUtime=60.01
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 8301 0 0 0 5994 7 0 0 25 0 1 0 199885011 34738176 8149 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 8481 8149 124 215 0 8263 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 33924

[startup+70.0381 s]
/proc/loadavg: 0.97 0.96 0.96 2/64 21275
/proc/meminfo: memFree=1789040/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=35772 CPUtime=70.01
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 8766 0 0 0 6994 7 0 0 25 0 1 0 199885011 36630528 8614 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 8943 8614 124 215 0 8725 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 35772

[startup+80.0435 s]
/proc/loadavg: 0.98 0.96 0.96 2/64 21275
/proc/meminfo: memFree=1786416/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=38284 CPUtime=80.01
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 9413 0 0 0 7993 8 0 0 25 0 1 0 199885011 39202816 9261 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 9571 9261 124 215 0 9353 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 38284

[startup+90.0489 s]
/proc/loadavg: 0.98 0.96 0.96 2/64 21275
/proc/meminfo: memFree=1784752/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=40140 CPUtime=90.02
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 9829 0 0 0 8993 9 0 0 25 0 1 0 199885011 41103360 9677 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 10035 9677 124 215 0 9817 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 40140

[startup+100.054 s]
/proc/loadavg: 0.98 0.96 0.96 2/64 21275
/proc/meminfo: memFree=1782512/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=42500 CPUtime=100.02
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 10400 0 0 0 9993 9 0 0 25 0 1 0 199885011 43520000 10248 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 10625 10248 124 215 0 10407 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 42500

[startup+110.06 s]
/proc/loadavg: 0.98 0.96 0.96 2/64 21275
/proc/meminfo: memFree=1780592/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=44244 CPUtime=110.02
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 10871 0 0 0 10992 10 0 0 25 0 1 0 199885011 45305856 10719 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581192 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 11061 10719 124 215 0 10843 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 44244

[startup+120.065 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21275
/proc/meminfo: memFree=1776496/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=48296 CPUtime=120.02
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 11886 0 0 0 11991 11 0 0 25 0 1 0 199885011 49455104 11734 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572728 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 12074 11734 124 215 0 11856 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 48296

[startup+130.071 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21275
/proc/meminfo: memFree=1774128/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=50660 CPUtime=130.02
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 12485 0 0 0 12991 11 0 0 25 0 1 0 199885011 51875840 12333 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 12665 12333 124 215 0 12447 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 50660

[startup+140.076 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21275
/proc/meminfo: memFree=1772720/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=51988 CPUtime=140.03
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 12829 0 0 0 13991 12 0 0 25 0 1 0 199885011 53235712 12677 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003485 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 12997 12677 124 215 0 12779 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 51988

[startup+150.081 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21275
/proc/meminfo: memFree=1772720/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=51988 CPUtime=150.03
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 12829 0 0 0 14991 12 0 0 25 0 1 0 199885011 53235712 12677 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581316 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 12997 12677 124 215 0 12779 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 51988

[startup+160.087 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21275
/proc/meminfo: memFree=1772720/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=51988 CPUtime=160.03
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 12829 0 0 0 15991 12 0 0 25 0 1 0 199885011 53235712 12677 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 12997 12677 124 215 0 12779 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 51988

[startup+170.092 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21275
/proc/meminfo: memFree=1772720/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=51988 CPUtime=170.03
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 12830 0 0 0 16991 12 0 0 25 0 1 0 199885011 53235712 12678 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 12997 12678 124 215 0 12779 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 51988

[startup+180.098 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21275
/proc/meminfo: memFree=1772656/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=52144 CPUtime=180.03
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 12847 0 0 0 17991 12 0 0 25 0 1 0 199885011 53395456 12695 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580282 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 13036 12695 124 215 0 12818 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 52144

[startup+190.103 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21275
/proc/meminfo: memFree=1772528/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=52300 CPUtime=190.04
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 12882 0 0 0 18992 12 0 0 25 0 1 0 199885011 53555200 12730 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 13075 12730 124 215 0 12857 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 52300

[startup+200.108 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21275
/proc/meminfo: memFree=1772528/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=52300 CPUtime=200.04
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 12884 0 0 0 19992 12 0 0 25 0 1 0 199885011 53555200 12732 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 13075 12732 124 215 0 12857 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 52300

[startup+210.114 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21275
/proc/meminfo: memFree=1772528/2055920 swapFree=4181376/4192956

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

[pid=21275] ppid=21273 vsize=93984 CPUtime=1781.42
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 23179 0 0 0 178106 36 0 0 25 0 1 0 199885011 96239616 23027 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580908 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 23496 23027 124 215 0 23278 0
Current children cumulated CPU time (s) 1781.42
Current children cumulated vsize (Kb) 93984

[startup+1783.01 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21470
/proc/meminfo: memFree=1730872/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=93984 CPUtime=1782.43
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 23179 0 0 0 178207 36 0 0 25 0 1 0 199885011 96239616 23027 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 23496 23027 124 215 0 23278 0
Current children cumulated CPU time (s) 1782.43
Current children cumulated vsize (Kb) 93984

[startup+1784.01 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21470
/proc/meminfo: memFree=1730872/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=93984 CPUtime=1783.43
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 23179 0 0 0 178307 36 0 0 25 0 1 0 199885011 96239616 23027 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580480 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 23496 23027 124 215 0 23278 0
Current children cumulated CPU time (s) 1783.43
Current children cumulated vsize (Kb) 93984

[startup+1785.01 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21470
/proc/meminfo: memFree=1730872/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=93984 CPUtime=1784.43
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 23179 0 0 0 178407 36 0 0 25 0 1 0 199885011 96239616 23027 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 23496 23027 124 215 0 23278 0
Current children cumulated CPU time (s) 1784.43
Current children cumulated vsize (Kb) 93984

[startup+1786.02 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21470
/proc/meminfo: memFree=1730872/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=93984 CPUtime=1785.44
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 23179 0 0 0 178508 36 0 0 25 0 1 0 199885011 96239616 23027 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581451 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 23496 23027 124 215 0 23278 0
Current children cumulated CPU time (s) 1785.44
Current children cumulated vsize (Kb) 93984

[startup+1787.03 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21470
/proc/meminfo: memFree=1730872/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=93984 CPUtime=1786.44
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 23179 0 0 0 178608 36 0 0 25 0 1 0 199885011 96239616 23027 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581310 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 23496 23027 124 215 0 23278 0
Current children cumulated CPU time (s) 1786.44
Current children cumulated vsize (Kb) 93984

[startup+1788.03 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21470
/proc/meminfo: memFree=1730872/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=93984 CPUtime=1787.45
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 23179 0 0 0 178709 36 0 0 25 0 1 0 199885011 96239616 23027 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 23496 23027 124 215 0 23278 0
Current children cumulated CPU time (s) 1787.45
Current children cumulated vsize (Kb) 93984

[startup+1789.03 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21470
/proc/meminfo: memFree=1730872/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=93984 CPUtime=1788.45
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 23179 0 0 0 178809 36 0 0 25 0 1 0 199885011 96239616 23027 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579196 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 23496 23027 124 215 0 23278 0
Current children cumulated CPU time (s) 1788.45
Current children cumulated vsize (Kb) 93984

[startup+1790.04 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21470
/proc/meminfo: memFree=1730872/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=93984 CPUtime=1789.46
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 23179 0 0 0 178910 36 0 0 25 0 1 0 199885011 96239616 23027 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 23496 23027 124 215 0 23278 0
Current children cumulated CPU time (s) 1789.46
Current children cumulated vsize (Kb) 93984

[startup+1791.04 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21470
/proc/meminfo: memFree=1730872/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=93984 CPUtime=1790.46
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 23179 0 0 0 179010 36 0 0 25 0 1 0 199885011 96239616 23027 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576151 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 23496 23027 124 215 0 23278 0
Current children cumulated CPU time (s) 1790.46
Current children cumulated vsize (Kb) 93984

[startup+1792.05 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21470
/proc/meminfo: memFree=1730872/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=93984 CPUtime=1791.47
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 23179 0 0 0 179111 36 0 0 25 0 1 0 199885011 96239616 23027 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 23496 23027 124 215 0 23278 0
Current children cumulated CPU time (s) 1791.47
Current children cumulated vsize (Kb) 93984

[startup+1793.06 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21470
/proc/meminfo: memFree=1730872/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=93984 CPUtime=1792.47
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 23179 0 0 0 179211 36 0 0 25 0 1 0 199885011 96239616 23027 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 23496 23027 124 215 0 23278 0
Current children cumulated CPU time (s) 1792.47
Current children cumulated vsize (Kb) 93984

[startup+1794.06 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21470
/proc/meminfo: memFree=1730872/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=93984 CPUtime=1793.48
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 23179 0 0 0 179312 36 0 0 25 0 1 0 199885011 96239616 23027 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 23496 23027 124 215 0 23278 0
Current children cumulated CPU time (s) 1793.48
Current children cumulated vsize (Kb) 93984

[startup+1795.06 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21470
/proc/meminfo: memFree=1730872/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=93984 CPUtime=1794.48
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 23179 0 0 0 179412 36 0 0 25 0 1 0 199885011 96239616 23027 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 23496 23027 124 215 0 23278 0
Current children cumulated CPU time (s) 1794.48
Current children cumulated vsize (Kb) 93984

[startup+1796.07 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21470
/proc/meminfo: memFree=1730872/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=93984 CPUtime=1795.49
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 23179 0 0 0 179513 36 0 0 25 0 1 0 199885011 96239616 23027 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 23496 23027 124 215 0 23278 0
Current children cumulated CPU time (s) 1795.49
Current children cumulated vsize (Kb) 93984

[startup+1797.07 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21470
/proc/meminfo: memFree=1730872/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=93984 CPUtime=1796.49
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 23179 0 0 0 179613 36 0 0 25 0 1 0 199885011 96239616 23027 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 23496 23027 124 215 0 23278 0
Current children cumulated CPU time (s) 1796.49
Current children cumulated vsize (Kb) 93984

[startup+1798.08 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21470
/proc/meminfo: memFree=1730872/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=93984 CPUtime=1797.49
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 23179 0 0 0 179713 36 0 0 25 0 1 0 199885011 96239616 23027 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 23496 23027 124 215 0 23278 0
Current children cumulated CPU time (s) 1797.49
Current children cumulated vsize (Kb) 93984

[startup+1799.08 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21470
/proc/meminfo: memFree=1730872/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=93984 CPUtime=1798.5
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 23179 0 0 0 179814 36 0 0 25 0 1 0 199885011 96239616 23027 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 23496 23027 124 215 0 23278 0
Current children cumulated CPU time (s) 1798.5
Current children cumulated vsize (Kb) 93984

[startup+1800.09 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21470
/proc/meminfo: memFree=1730872/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=93984 CPUtime=1799.5
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 23179 0 0 0 179914 36 0 0 25 0 1 0 199885011 96239616 23027 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588910 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 23496 23027 124 215 0 23278 0
Current children cumulated CPU time (s) 1799.5
Current children cumulated vsize (Kb) 93984

[startup+1801.09 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21470
/proc/meminfo: memFree=1730872/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=93984 CPUtime=1800.51
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 23179 0 0 0 180015 36 0 0 25 0 1 0 199885011 96239616 23027 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 23496 23027 124 215 0 23278 0
Current children cumulated CPU time (s) 1800.51
Current children cumulated vsize (Kb) 93984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.1 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 21470
/proc/meminfo: memFree=1730872/2055920 swapFree=4181376/4192956
[pid=21275] ppid=21273 vsize=93984 CPUtime=1800.51
/proc/21275/stat : 21275 (minisat+) R 21273 21275 21229 0 -1 4194304 23179 0 0 0 180015 36 0 0 25 0 1 0 199885011 96239616 23027 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580294 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21275/statm: 23496 23027 124 215 0 23278 0
Current children cumulated CPU time (s) 1800.51
Current children cumulated vsize (Kb) 93984

Sending SIGTERM to -21275
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.12
CPU time (s): 1800.53
CPU user time (s): 1800.16
CPU system time (s): 0.376942
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (Kb): 93984

Launcher Data (download as text)

Begin job on node29 on Sat Jun  3 13:43:34 UTC 2006


FILE ID= 35084-1149342214

PBS_JOBID= 310485

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-sc50b.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node29/35084-1149342214/instance-35084-1149342214.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-35084-1149342214 -o ROOT/results/node29/solver-35084-1149342214 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node29/35084-1149342214/instance-35084-1149342214.opb

MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db
MD5SUM BENCH=  7ba66e72f7a10b492134dc7de6859631

RANDOM SEED= 101396028


/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		: 3000.259
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		: 3000.259
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:       1823288 kB
Buffers:         22756 kB
Cached:         147068 kB
SwapCached:       3236 kB
Active:          36388 kB
Inactive:       142096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823288 kB
SwapTotal:     4192956 kB
SwapFree:      4181376 kB
Dirty:             156 kB
Writeback:           0 kB
Mapped:          14716 kB
Slab:            40112 kB
Committed_AS:   345316 kB
PageTables:       1504 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node29 on Sat Jun  3 14:13:35 UTC 2006