Trace number 46118

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 NameAnswerCPU timeWall clock time
minisat+ 1.14? (TO) 1800.8 1801.32

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-51-50.opb
MD5SUM285c24e978af8153c6a378b9af59f522
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.018996
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables2550
Total number of constraints101
Number of constraints which are clauses51
Number of constraints which are cardinality constraints (but not clauses)50
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint50
Maximum length of a constraint51
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 52
Number of bits of the biggest sum of numbers6
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 101 PB-constraints to clauses...
0.05	c   -- Unit propagations: (none)
0.05	c   -- Detecting intervals from adjacent constraints: (none)
0.05	c   -- Clauses(.)/Splits(s): ...................................................
0.05	c ---[  49]---> BDD-cost:   99
0.06	c ---[  48]---> BDD-cost:   99
0.06	c ---[  47]---> BDD-cost:   99
0.06	c ---[  46]---> BDD-cost:   99
0.06	c ---[  45]---> BDD-cost:   99
0.06	c ---[  44]---> BDD-cost:   99
0.06	c ---[  43]---> BDD-cost:   99
0.07	c ---[  42]---> BDD-cost:   99
0.07	c ---[  41]---> BDD-cost:   99
0.07	c ---[  40]---> BDD-cost:   99
0.07	c ---[  39]---> BDD-cost:   99
0.07	c ---[  38]---> BDD-cost:   99
0.07	c ---[  37]---> BDD-cost:   99
0.07	c ---[  36]---> BDD-cost:   99
0.08	c ---[  35]---> BDD-cost:   99
0.08	c ---[  34]---> BDD-cost:   99
0.08	c ---[  33]---> BDD-cost:   99
0.08	c ---[  32]---> BDD-cost:   99
0.08	c ---[  31]---> BDD-cost:   99
0.08	c ---[  30]---> BDD-cost:   99
0.09	c ---[  29]---> BDD-cost:   99
0.09	c ---[  28]---> BDD-cost:   99
0.09	c ---[  27]---> BDD-cost:   99
0.09	c ---[  26]---> BDD-cost:   99
0.09	c ---[  25]---> BDD-cost:   99
0.09	c ---[  24]---> BDD-cost:   99
0.10	c ---[  23]---> BDD-cost:   99
0.10	c ---[  22]---> BDD-cost:   99
0.10	c ---[  21]---> BDD-cost:   99
0.10	c ---[  20]---> BDD-cost:   99
0.10	c ---[  19]---> BDD-cost:   99
0.10	c ---[  18]---> BDD-cost:   99
0.11	c ---[  17]---> BDD-cost:   99
0.11	c ---[  16]---> BDD-cost:   99
0.11	c ---[  15]---> BDD-cost:   99
0.11	c ---[  14]---> BDD-cost:   99
0.11	c ---[  13]---> BDD-cost:   99
0.11	c ---[  12]---> BDD-cost:   99
0.11	c ---[  11]---> BDD-cost:   99
0.12	c ---[  10]---> BDD-cost:   99
0.12	c ---[   9]---> BDD-cost:   99
0.12	c ---[   8]---> BDD-cost:   99
0.12	c ---[   7]---> BDD-cost:   99
0.12	c ---[   6]---> BDD-cost:   99
0.12	c ---[   5]---> BDD-cost:   99
0.13	c ---[   4]---> BDD-cost:   99
0.13	c ---[   3]---> BDD-cost:   99
0.13	c ---[   2]---> BDD-cost:   99
0.13	c ---[   1]---> BDD-cost:   99
0.13	c ---[   0]---> BDD-cost:   99
0.14	c ==================================[MINISAT+]==================================
0.14	c | Conflicts | Original         | Learnt                           | Progress |
0.14	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.14	c ==============================================================================
0.14	c |         0 |   12351    34550 |    4117       0        0     nan |  0.000 % |
0.16	c |       102 |   12351    34550 |    4528     102    20426   200.3 |  0.667 % |
0.21	c |       252 |   12351    34550 |    4981     252    59497   236.1 |  0.667 % |
0.32	c |       478 |   12351    34550 |    5479     478   138226   289.2 |  0.667 % |
0.43	c |       815 |   12351    34550 |    6027     815   209915   257.6 |  0.667 % |
0.62	c |      1321 |   12351    34550 |    6630    1321   348784   264.0 |  0.667 % |
0.88	c |      2080 |   12351    34550 |    7293    2080   566644   272.4 |  0.667 % |
1.48	c |      3219 |   12351    34550 |    8022    3219   983656   305.6 |  0.667 % |
2.31	c |      4928 |   12351    34550 |    8825    4928  1526139   309.7 |  0.667 % |
3.92	c |      7490 |   12351    34550 |    9707    7490  2584598   345.1 |  0.667 % |
6.15	c |     11338 |   12351    34550 |   10678   11338  4052971   357.5 |  0.667 % |
9.11	c |     17104 |   12351    34550 |   11746   11435  3975568   347.7 |  0.667 % |
16.78	c |     25754 |   12351    34550 |   12920   11190  4699108   419.9 |  0.667 % |
33.79	c |     38728 |   12351    34550 |   14213   14823  8897863   600.3 |  0.667 % |
48.67	c |     58193 |   12351    34550 |   15634   16917  8204808   485.0 |  0.667 % |
82.31	c |     87387 |   12351    34550 |   17197   16141  8988491   556.9 |  0.667 % |
152.55	c |    131176 |   12351    34550 |   18917   13410  7765250   579.1 |  0.667 % |
234.50	c |    196860 |   12351    34550 |   20809   16685  7822405   468.8 |  0.667 % |
391.46	c |    295389 |   12351    34550 |   22890   17223  8932714   518.7 |  0.667 % |
686.27	c |    443182 |   12351    34550 |   25179   23179 13585800   586.1 |  0.667 % |
1102.72	c |    664866 |   12351    34550 |   27697   14724 14967517  1016.5 |  0.667 % |
1713.57	c |    997392 |   12351    34550 |   30466   24307 14588559   600.2 |  0.667 % |
1801.29	c 
1801.29	c *** TERMINATED ***
1801.29	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

runsolver version 3.0.3 (c) roussel@cril.univ-artois.fr

Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
command line: runsolver --timestamp -w ROOT/results/node13/watcher-46118-1154063467 -o ROOT/results/node13/solver-46118-1154063467 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node13/46118-1154063467/instance-46118-1154063467.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 1.00 1.00 3/64 3915
/proc/meminfo: memFree=1557256/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=1048 CPUtime=0
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 108 0 0 0 0 0 0 0 19 0 1 0 153207558 1073152 92 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134619209 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 262 92 74 215 0 44 0

[startup+10.0025 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1536144/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=22080 CPUtime=9.99
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 5402 0 0 0 997 2 0 0 25 0 1 0 153207558 22609920 5386 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134575431 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 5520 5386 106 215 0 5302 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 22080

[startup+20.0088 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1526288/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=32004 CPUtime=19.99
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 7864 0 0 0 1996 3 0 0 25 0 1 0 153207558 32772096 7848 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574149 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 8001 7848 106 215 0 7783 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 32004

[startup+30.0152 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1521168/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=37160 CPUtime=29.99
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 9164 0 0 0 2996 3 0 0 25 0 1 0 153207558 38051840 9148 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 9290 9148 106 215 0 9072 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 37160

[startup+40.0215 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1512976/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=45364 CPUtime=40
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 11202 0 0 0 3995 5 0 0 25 0 1 0 153207558 46452736 11186 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580915 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 11341 11186 106 215 0 11123 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 45364

[startup+50.0278 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1508944/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=49456 CPUtime=50
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 12220 0 0 0 4995 5 0 0 25 0 1 0 153207558 50642944 12204 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576284 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 12364 12204 106 215 0 12146 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 49456

[startup+60.0342 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1507600/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=50776 CPUtime=60
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 12562 0 0 0 5995 5 0 0 25 0 1 0 153207558 51994624 12546 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 12694 12546 106 215 0 12476 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 50776

[startup+70.0405 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1505296/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=53028 CPUtime=70
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 13120 0 0 0 6995 5 0 0 25 0 1 0 153207558 54300672 13104 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574570 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 13257 13104 106 215 0 13039 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 53028

[startup+80.0469 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1503056/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=55272 CPUtime=80.01
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 13684 0 0 0 7995 6 0 0 25 0 1 0 153207558 56598528 13668 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 13818 13668 106 215 0 13600 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 55272

[startup+90.0532 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1500624/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=57796 CPUtime=90.01
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 14299 0 0 0 8995 6 0 0 25 0 1 0 153207558 59183104 14283 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 14449 14283 106 215 0 14231 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 57796

[startup+100.06 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1500624/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=57796 CPUtime=100.01
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 14299 0 0 0 9995 6 0 0 25 0 1 0 153207558 59183104 14283 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 14449 14283 106 215 0 14231 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 57796

[startup+110.066 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1499152/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=59264 CPUtime=110.03
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 14659 0 0 0 10996 7 0 0 25 0 1 0 153207558 60686336 14643 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 14816 14643 106 215 0 14598 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 59264

[startup+120.073 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1499152/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=59264 CPUtime=120.03
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 14659 0 0 0 11996 7 0 0 25 0 1 0 153207558 60686336 14643 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573840 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 14816 14643 106 215 0 14598 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 59264

[startup+130.079 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1495120/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=63356 CPUtime=130.03
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 15678 0 0 0 12995 8 0 0 25 0 1 0 153207558 64876544 15662 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135011021 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 15839 15662 106 215 0 15621 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 63356

[startup+140.085 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1494160/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=64160 CPUtime=140.03
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 15904 0 0 0 13995 8 0 0 25 0 1 0 153207558 65699840 15888 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574096 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 16040 15888 106 215 0 15822 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 64160

[startup+150.091 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1492752/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=65612 CPUtime=150.03
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 16254 0 0 0 14995 8 0 0 25 0 1 0 153207558 67186688 16238 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568477 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 16403 16238 106 215 0 16185 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 65612

[startup+160.098 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1492752/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=65612 CPUtime=160.03
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 16254 0 0 0 15995 8 0 0 25 0 1 0 153207558 67186688 16238 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580915 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 16403 16238 106 215 0 16185 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 65612

[startup+170.104 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1492752/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=65612 CPUtime=170.04
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 16255 0 0 0 16996 8 0 0 25 0 1 0 153207558 67186688 16239 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 16403 16239 106 215 0 16185 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 65612

[startup+180.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1492816/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=65612 CPUtime=180.04
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 16255 0 0 0 17996 8 0 0 25 0 1 0 153207558 67186688 16239 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 16403 16239 106 215 0 16185 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 65612

[startup+190.117 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1492816/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=65612 CPUtime=190.05
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 16255 0 0 0 18997 8 0 0 25 0 1 0 153207558 67186688 16239 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580921 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 16403 16239 106 215 0 16185 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 65612

[startup+200.123 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1492816/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=65612 CPUtime=200.05
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 16255 0 0 0 19997 8 0 0 25 0 1 0 153207558 67186688 16239 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568556 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 16403 16239 106 215 0 16185 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 65612

[startup+210.129 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915

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

/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 38481 0 0 0 178141 25 0 0 25 0 1 0 153207558 158429184 38465 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576837 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 38679 38465 106 215 0 38461 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (Kb) 154716

[startup+1783.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1403536/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=154716 CPUtime=1782.67
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 38481 0 0 0 178242 25 0 0 25 0 1 0 153207558 158429184 38465 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 38679 38465 106 215 0 38461 0
Current children cumulated CPU time (s) 1782.67
Current children cumulated vsize (Kb) 154716

[startup+1784.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1403536/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=154716 CPUtime=1783.67
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 38481 0 0 0 178342 25 0 0 25 0 1 0 153207558 158429184 38465 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580968 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 38679 38465 106 215 0 38461 0
Current children cumulated CPU time (s) 1783.67
Current children cumulated vsize (Kb) 154716

[startup+1785.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1403536/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=154716 CPUtime=1784.68
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 38481 0 0 0 178443 25 0 0 25 0 1 0 153207558 158429184 38465 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 38679 38465 106 215 0 38461 0
Current children cumulated CPU time (s) 1784.68
Current children cumulated vsize (Kb) 154716

[startup+1786.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1403536/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=154716 CPUtime=1785.68
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 38481 0 0 0 178543 25 0 0 25 0 1 0 153207558 158429184 38465 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574147 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 38679 38465 106 215 0 38461 0
Current children cumulated CPU time (s) 1785.68
Current children cumulated vsize (Kb) 154716

[startup+1787.22 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1403536/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=154716 CPUtime=1786.69
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 38481 0 0 0 178644 25 0 0 25 0 1 0 153207558 158429184 38465 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574102 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 38679 38465 106 215 0 38461 0
Current children cumulated CPU time (s) 1786.69
Current children cumulated vsize (Kb) 154716

[startup+1788.22 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1403536/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=154716 CPUtime=1787.69
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 38481 0 0 0 178744 25 0 0 25 0 1 0 153207558 158429184 38465 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 38679 38465 106 215 0 38461 0
Current children cumulated CPU time (s) 1787.69
Current children cumulated vsize (Kb) 154716

[startup+1789.23 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1403536/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=154716 CPUtime=1788.7
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 38481 0 0 0 178845 25 0 0 25 0 1 0 153207558 158429184 38465 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 38679 38465 106 215 0 38461 0
Current children cumulated CPU time (s) 1788.7
Current children cumulated vsize (Kb) 154716

[startup+1790.23 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1403536/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=154716 CPUtime=1789.7
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 38481 0 0 0 178945 25 0 0 25 0 1 0 153207558 158429184 38465 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 38679 38465 106 215 0 38461 0
Current children cumulated CPU time (s) 1789.7
Current children cumulated vsize (Kb) 154716

[startup+1791.24 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1403536/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=154716 CPUtime=1790.71
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 38481 0 0 0 179046 25 0 0 25 0 1 0 153207558 158429184 38465 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574152 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 38679 38465 106 215 0 38461 0
Current children cumulated CPU time (s) 1790.71
Current children cumulated vsize (Kb) 154716

[startup+1792.24 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1403536/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=154716 CPUtime=1791.71
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 38481 0 0 0 179146 25 0 0 25 0 1 0 153207558 158429184 38465 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 38679 38465 106 215 0 38461 0
Current children cumulated CPU time (s) 1791.71
Current children cumulated vsize (Kb) 154716

[startup+1793.25 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1403536/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=154716 CPUtime=1792.72
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 38481 0 0 0 179247 25 0 0 25 0 1 0 153207558 158429184 38465 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574152 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 38679 38465 106 215 0 38461 0
Current children cumulated CPU time (s) 1792.72
Current children cumulated vsize (Kb) 154716

[startup+1794.25 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1403536/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=154716 CPUtime=1793.72
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 38481 0 0 0 179347 25 0 0 25 0 1 0 153207558 158429184 38465 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573880 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 38679 38465 106 215 0 38461 0
Current children cumulated CPU time (s) 1793.72
Current children cumulated vsize (Kb) 154716

[startup+1795.26 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1403536/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=154716 CPUtime=1794.73
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 38481 0 0 0 179448 25 0 0 25 0 1 0 153207558 158429184 38465 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573896 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 38679 38465 106 215 0 38461 0
Current children cumulated CPU time (s) 1794.73
Current children cumulated vsize (Kb) 154716

[startup+1796.26 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1403536/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=154716 CPUtime=1795.73
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 38481 0 0 0 179548 25 0 0 25 0 1 0 153207558 158429184 38465 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 38679 38465 106 215 0 38461 0
Current children cumulated CPU time (s) 1795.73
Current children cumulated vsize (Kb) 154716

[startup+1797.27 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1403536/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=154716 CPUtime=1796.74
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 38481 0 0 0 179649 25 0 0 25 0 1 0 153207558 158429184 38465 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 38679 38465 106 215 0 38461 0
Current children cumulated CPU time (s) 1796.74
Current children cumulated vsize (Kb) 154716

[startup+1798.27 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1403536/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=154716 CPUtime=1797.74
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 38481 0 0 0 179749 25 0 0 25 0 1 0 153207558 158429184 38465 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574051 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 38679 38465 106 215 0 38461 0
Current children cumulated CPU time (s) 1797.74
Current children cumulated vsize (Kb) 154716

[startup+1799.28 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1403536/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=154716 CPUtime=1798.74
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 38481 0 0 0 179849 25 0 0 25 0 1 0 153207558 158429184 38465 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580786 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 38679 38465 106 215 0 38461 0
Current children cumulated CPU time (s) 1798.74
Current children cumulated vsize (Kb) 154716

[startup+1800.28 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1403536/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=154716 CPUtime=1799.75
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 38481 0 0 0 179950 25 0 0 25 0 1 0 153207558 158429184 38465 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580968 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 38679 38465 106 215 0 38461 0
Current children cumulated CPU time (s) 1799.75
Current children cumulated vsize (Kb) 154716

[startup+1801.29 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1403536/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=154716 CPUtime=1800.75
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 38481 0 0 0 180050 25 0 0 25 0 1 0 153207558 158429184 38465 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 38679 38465 106 215 0 38461 0
Current children cumulated CPU time (s) 1800.75
Current children cumulated vsize (Kb) 154716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.29 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 3915
/proc/meminfo: memFree=1403536/2055920 swapFree=4183264/4192956
[pid=3915] ppid=3913 vsize=154716 CPUtime=1800.76
/proc/3915/stat : 3915 (minisat+) R 3913 3915 3866 0 -1 4194304 38481 0 0 0 180051 25 0 0 25 0 1 0 153207558 158429184 38465 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573834 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3915/statm: 38679 38465 106 215 0 38461 0
Current children cumulated CPU time (s) 1800.76
Current children cumulated vsize (Kb) 154716

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

Child status: 0
Real time (s): 1801.32
CPU time (s): 1800.8
CPU user time (s): 1800.51
CPU system time (s): 0.286956
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (Kb): 154716
The end

Launcher Data (download as text)

Begin job on node13 on Fri Jul 28 05:11:07 UTC 2006


FILE ID= 46118-1154063467

PBS_JOBID= 882337

BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-51-50.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node13/46118-1154063467/instance-46118-1154063467.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-46118-1154063467 -o ROOT/results/node13/solver-46118-1154063467 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node13/46118-1154063467/instance-46118-1154063467.opb

MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db
MD5SUM BENCH=  285c24e978af8153c6a378b9af59f522

RANDOM SEED= 872592139

TIMEOUT= 1800 seconds


/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		: 3000.240
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		: 3000.240
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:       1557464 kB
Buffers:         31900 kB
Cached:         389680 kB
SwapCached:       3352 kB
Active:          31756 kB
Inactive:       398316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1557464 kB
SwapTotal:     4192956 kB
SwapFree:      4183264 kB
Dirty:             172 kB
Writeback:           0 kB
Mapped:          14476 kB
Slab:            54376 kB
Committed_AS:   559088 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node13 on Fri Jul 28 05:41:08 UTC 2006