Trace number 35693

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) 1800.69 1801.28

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-neos3.opb
MD5SUMd20c34d69465e41d60c8740ade812dbe
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables42220
Total number of constraints1481
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)17
Number of constraints which are nor clauses,nor cardinality constraints1464
Minimum length of a constraint10
Maximum length of a constraint4780
Number of terms in the objective function 155
Biggest coefficient in the objective function 1073741824
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 10737418235
Number of bits of the sum of numbers in the objective function 34
Biggest number in a constraint 2454208150643933184000
Number of bits of the biggest number in a constraint 72
Biggest sum of numbers in a constraint 289272765430218968121839
Number of bits of the biggest sum of numbers78
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...
2.92	c Converting 1537 PB-constraints to clauses...
2.93	c   -- Unit propagations: (none)
19.65	c   -- Detecting intervals from adjacent constraints: ########################################################
19.66	c   -- Clauses(.)/Splits(s): s
19.67	c ---[1537]---> BDD-cost:   14
19.67	c ---[1536]---> BDD-cost:   14
19.67	c ---[1535]---> BDD-cost:   14
19.67	c ---[1534]---> BDD-cost:   14
19.68	c ---[1533]---> BDD-cost:   14
19.68	c ---[1532]---> BDD-cost:    7
19.68	c ---[1531]---> BDD-cost:    7
19.68	c ---[1530]---> BDD-cost:    7
19.68	c ---[1529]---> BDD-cost:    7
19.68	c ---[1528]---> BDD-cost:    7
19.68	c ---[1527]---> BDD-cost:    7
19.68	c ---[1526]---> BDD-cost:    7
19.68	c ---[1525]---> BDD-cost:    7
19.68	c ---[1524]---> BDD-cost:    7
19.68	c ---[1523]---> BDD-cost:    7
19.68	c ---[1522]---> BDD-cost:    7
19.68	c ---[1521]---> BDD-cost:    7
19.68	c ---[1520]---> BDD-cost:    7
19.68	c ---[1519]---> BDD-cost:    7
19.68	c ---[1518]---> BDD-cost:    7
19.68	c ---[1517]---> BDD-cost:    7
19.68	c ---[1516]---> BDD-cost:    7
19.68	c ---[1515]---> BDD-cost:    7
19.68	c ---[1514]---> BDD-cost:    7
19.68	c ---[1513]---> BDD-cost:    7
19.68	c ---[1512]---> BDD-cost:    7
19.68	c ---[1511]---> BDD-cost:    7
19.68	c ---[1510]---> BDD-cost:    7
19.68	c ---[1509]---> BDD-cost:    7
19.68	c ---[1508]---> BDD-cost:    7
19.68	c ---[1507]---> BDD-cost:    7
19.68	c ---[1506]---> BDD-cost:    7
19.68	c ---[1505]---> BDD-cost:    7
19.68	c ---[1504]---> BDD-cost:    7
19.68	c ---[1503]---> BDD-cost:    7
19.68	c ---[1502]---> BDD-cost:    7
19.68	c ---[1501]---> BDD-cost:    7
19.68	c ---[1500]---> BDD-cost:    7
19.68	c ---[1499]---> BDD-cost:    7
19.68	c ---[1498]---> BDD-cost:   43
19.68	c ---[1497]---> BDD-cost:   43
19.68	c ---[1496]---> BDD-cost:   43
19.68	c ---[1495]---> BDD-cost:   43
19.68	c ---[1494]---> 
1801.21	c *** TERMINATED ***
1801.21	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/node40/watcher-35693-1149305638 -o ROOT/results/node40/solver-35693-1149305638 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node40/35693-1149305638/instance-35693-1149305638.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.85 0.97 0.93 2/64 19050
/proc/meminfo: memFree=1704248/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=1048 CPUtime=0
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 116 0 0 0 0 0 0 0 19 0 1 0 196230276 1073152 101 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135010894 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 262 102 75 215 0 44 0

[startup+10.0034 s]
/proc/loadavg: 0.87 0.97 0.93 2/64 19050
/proc/meminfo: memFree=1686544/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=19464 CPUtime=10
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 5281 0 0 0 997 3 0 0 25 0 1 0 196230276 19931136 4533 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005895 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 4866 4533 83 215 0 4648 0
Current children cumulated CPU time (s) 10
Current children cumulated vsize (Kb) 19464

[startup+20.0097 s]
/proc/loadavg: 0.89 0.97 0.93 2/64 19050
/proc/meminfo: memFree=1684888/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=21256 CPUtime=20
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 6082 0 0 0 1997 3 0 0 25 0 1 0 196230276 21766144 5003 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 5314 5003 89 215 0 5096 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 21256

[startup+30.016 s]
/proc/loadavg: 0.91 0.97 0.93 2/64 19050
/proc/meminfo: memFree=1584408/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=121676 CPUtime=30
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 36314 0 0 0 2985 15 0 0 25 0 1 0 196230276 124596224 30084 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 30419 30084 89 215 0 30201 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 121676

[startup+40.0223 s]
/proc/loadavg: 0.92 0.97 0.93 2/64 19050
/proc/meminfo: memFree=1484824/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=221072 CPUtime=40
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 66427 0 0 0 3972 28 0 0 25 0 1 0 196230276 226377728 54924 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 55268 54924 89 215 0 55050 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 221072

[startup+50.0286 s]
/proc/loadavg: 0.93 0.97 0.93 2/64 19050
/proc/meminfo: memFree=1392408/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=313208 CPUtime=50
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 89486 0 0 0 4964 36 0 0 25 0 1 0 196230276 320724992 77983 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 78302 77983 89 215 0 78084 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 313208

[startup+60.0349 s]
/proc/loadavg: 0.94 0.97 0.93 2/64 19050
/proc/meminfo: memFree=1288216/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=417272 CPUtime=60
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 126007 0 0 0 5949 51 0 0 25 0 1 0 196230276 427286528 103958 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 104318 103958 89 215 0 104100 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 417272

[startup+70.0412 s]
/proc/loadavg: 0.95 0.97 0.93 2/64 19050
/proc/meminfo: memFree=1342360/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=70.01
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133570 0 0 0 6945 56 0 0 25 0 1 0 196230276 371511296 90347 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135002536 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90347 90 215 0 90483 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 362804

[startup+80.0475 s]
/proc/loadavg: 0.96 0.97 0.93 2/64 19050
/proc/meminfo: memFree=1342424/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=80.02
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 7946 56 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005338 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 362804

[startup+90.0539 s]
/proc/loadavg: 0.96 0.97 0.93 2/64 19052
/proc/meminfo: memFree=1342424/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=90.02
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 8946 56 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 362804

[startup+100.06 s]
/proc/loadavg: 0.97 0.97 0.93 2/64 19052
/proc/meminfo: memFree=1342424/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=100.02
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 9946 56 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134812136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 362804

[startup+110.066 s]
/proc/loadavg: 0.97 0.97 0.93 2/64 19052
/proc/meminfo: memFree=1342424/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=110.03
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 10947 56 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134809801 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 362804

[startup+120.073 s]
/proc/loadavg: 0.98 0.97 0.93 2/64 19052
/proc/meminfo: memFree=1342424/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=120.03
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 11947 56 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003237 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 362804

[startup+130.079 s]
/proc/loadavg: 0.98 0.97 0.93 2/64 19052
/proc/meminfo: memFree=1342424/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=130.03
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 12947 56 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134808996 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 362804

[startup+140.085 s]
/proc/loadavg: 0.98 0.97 0.93 2/64 19052
/proc/meminfo: memFree=1342424/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=140.03
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 13947 56 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005800 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 362804

[startup+150.092 s]
/proc/loadavg: 0.98 0.97 0.93 2/64 19052
/proc/meminfo: memFree=1342424/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=150.04
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 14948 56 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 362804

[startup+160.098 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 19052
/proc/meminfo: memFree=1342424/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=160.04
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 15948 56 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 362804

[startup+170.104 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 19052
/proc/meminfo: memFree=1342424/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=170.04
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 16948 56 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 362804

[startup+180.111 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 19052
/proc/meminfo: memFree=1342424/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=180.05
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 17949 56 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012164 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 362804

[startup+190.117 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 19052
/proc/meminfo: memFree=1342424/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=190.05
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 18949 56 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005847 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 362804

[startup+200.122 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 19052
/proc/meminfo: memFree=1342424/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=200.05
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 19949 56 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012076 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 362804

[startup+210.129 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 19052
/proc/meminfo: memFree=1342424/2055920 swapFree=4181324/4192956

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

[pid=19050] ppid=19048 vsize=362804 CPUtime=1781.53
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 178093 60 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005864 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 1781.53
Current children cumulated vsize (Kb) 362804

[startup+1783.12 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 19247
/proc/meminfo: memFree=1342104/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=1782.53
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 178193 60 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005815 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 1782.53
Current children cumulated vsize (Kb) 362804

[startup+1784.12 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 19247
/proc/meminfo: memFree=1342104/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=1783.54
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 178294 60 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134812361 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 1783.54
Current children cumulated vsize (Kb) 362804

[startup+1785.13 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 19247
/proc/meminfo: memFree=1342104/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=1784.54
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 178394 60 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134839014 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 1784.54
Current children cumulated vsize (Kb) 362804

[startup+1786.13 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 19247
/proc/meminfo: memFree=1342104/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=1785.55
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 178495 60 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012160 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 1785.55
Current children cumulated vsize (Kb) 362804

[startup+1787.14 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 19247
/proc/meminfo: memFree=1342104/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=1786.55
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 178595 60 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005240 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 1786.55
Current children cumulated vsize (Kb) 362804

[startup+1788.14 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 19247
/proc/meminfo: memFree=1342104/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=1787.56
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 178696 60 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134691281 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 1787.56
Current children cumulated vsize (Kb) 362804

[startup+1789.15 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 19247
/proc/meminfo: memFree=1342104/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=1788.56
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 178796 60 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134679827 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 1788.56
Current children cumulated vsize (Kb) 362804

[startup+1790.15 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 19247
/proc/meminfo: memFree=1342104/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=1789.57
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 178897 60 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012160 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 1789.57
Current children cumulated vsize (Kb) 362804

[startup+1791.16 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 19247
/proc/meminfo: memFree=1342104/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=1790.57
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 178997 60 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134812362 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 1790.57
Current children cumulated vsize (Kb) 362804

[startup+1792.16 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 19247
/proc/meminfo: memFree=1342104/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=1791.58
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 179098 60 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134811958 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 1791.58
Current children cumulated vsize (Kb) 362804

[startup+1793.17 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 19247
/proc/meminfo: memFree=1342104/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=1792.58
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 179198 60 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005828 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 1792.58
Current children cumulated vsize (Kb) 362804

[startup+1794.17 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 19247
/proc/meminfo: memFree=1342104/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=1793.59
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 179299 60 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005828 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 1793.59
Current children cumulated vsize (Kb) 362804

[startup+1795.18 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 19247
/proc/meminfo: memFree=1342104/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=1794.59
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 179399 60 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134838346 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (Kb) 362804

[startup+1796.18 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 19247
/proc/meminfo: memFree=1342104/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=1795.6
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 179500 60 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 1795.6
Current children cumulated vsize (Kb) 362804

[startup+1797.19 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 19247
/proc/meminfo: memFree=1342104/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=1796.6
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 179600 60 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134530456 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 1796.6
Current children cumulated vsize (Kb) 362804

[startup+1798.19 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 19247
/proc/meminfo: memFree=1342104/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=1797.61
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 179701 60 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134530448 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 1797.61
Current children cumulated vsize (Kb) 362804

[startup+1799.2 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 19247
/proc/meminfo: memFree=1342104/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=1798.61
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 179801 60 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005777 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 1798.61
Current children cumulated vsize (Kb) 362804

[startup+1800.2 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 19247
/proc/meminfo: memFree=1342104/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=1799.61
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 179901 60 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005286 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 1799.61
Current children cumulated vsize (Kb) 362804

[startup+1801.21 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 19247
/proc/meminfo: memFree=1342104/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=1800.62
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 180002 60 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 1800.62
Current children cumulated vsize (Kb) 362804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.21 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 19247
/proc/meminfo: memFree=1342104/2055920 swapFree=4181324/4192956
[pid=19050] ppid=19048 vsize=362804 CPUtime=1800.62
/proc/19050/stat : 19050 (minisat+) R 19048 19050 19004 0 -1 4194304 133572 0 0 0 180002 60 0 0 25 0 1 0 196230276 371511296 90349 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134811942 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19050/statm: 90701 90349 92 215 0 90483 0
Current children cumulated CPU time (s) 1800.62
Current children cumulated vsize (Kb) 362804

Sending SIGTERM to -19050
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.28
CPU time (s): 1800.69
CPU user time (s): 1800.03
CPU system time (s): 0.659899
CPU usage (%): 99.9671
Max. virtual memory (cumulated for all children) (Kb): 417272

Launcher Data (download as text)

Begin job on node40 on Sat Jun  3 03:33:58 UTC 2006


FILE ID= 35693-1149305638

PBS_JOBID= 307607

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-neos3.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node40/35693-1149305638/instance-35693-1149305638.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-35693-1149305638 -o ROOT/results/node40/solver-35693-1149305638 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node40/35693-1149305638/instance-35693-1149305638.opb

MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db
MD5SUM BENCH=  d20c34d69465e41d60c8740ade812dbe

RANDOM SEED= 540351052


/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		: 3000.245
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		: 3000.245
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:       1704456 kB
Buffers:         24308 kB
Cached:         256032 kB
SwapCached:       3492 kB
Active:          56084 kB
Inactive:       233092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1704456 kB
SwapTotal:     4192956 kB
SwapFree:      4181324 kB
Dirty:             336 kB
Writeback:           0 kB
Mapped:          14972 kB
Slab:            48336 kB
Committed_AS:   351880 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node40 on Sat Jun  3 04:03:59 UTC 2006