Trace number 35686

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
minisat+ 1.14? (TO) 1800.65 1801.19

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-neos13.opb
MD5SUM1218478b67ec647ce24db44195ab22fa
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-89698560
Best CPU time to get the best result obtained on this benchmark1800.34
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -89698560
Optimality of the best value was proved NO
Number of variables1935
Total number of constraints19275
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints19274
Minimum length of a constraint10
Maximum length of a constraint1815
Number of terms in the objective function 120
Biggest coefficient in the objective function 103558656
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 2282563635
Number of bits of the sum of numbers in the objective function 32
Biggest number in a constraint 69966336000
Number of bits of the biggest number in a constraint 37
Biggest sum of numbers in a constraint 636991772142
Number of bits of the biggest sum of numbers40
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...
29.30	c Converting 19275 PB-constraints to clauses...
29.37	c   -- Unit propagations: (none)
29.37	c   -- Detecting intervals from adjacent constraints: (none)
29.37	c   -- Clauses(.)/Splits(s): sssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss
32.20	c ---[22167]---> BDD-cost:    7
32.20	c ---[22166]---> BDD-cost:    8
32.20	c ---[22165]---> BDD-cost:    8
32.20	c ---[22164]---> BDD-cost:    8
32.20	c ---[22163]---> BDD-cost:    9
32.20	c ---[22162]---> BDD-cost:    3
32.20	c ---[22161]---> BDD-cost:    9
32.20	c ---[22160]---> BDD-cost:    8
32.20	c ---[22159]---> BDD-cost:    7
32.20	c ---[22158]---> BDD-cost:    8
32.20	c ---[22157]---> BDD-cost:    7
32.20	c ---[22156]---> BDD-cost:    7
32.20	c ---[22155]---> 
1801.15	c *** TERMINATED ***
1801.15	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/node4/watcher-35686-1149305403 -o ROOT/results/node4/solver-35686-1149305403 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node4/35686-1149305403/instance-35686-1149305403.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.97 0.99 3/64 9188
/proc/meminfo: memFree=1693472/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=1048 CPUtime=0
/proc/9188/stat : 9188 (minisat+) D 9186 9188 9142 0 -1 4194304 85 0 0 0 0 0 0 0 19 0 1 0 196202299 1073152 70 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 135031051 0 2147483391 4096 16386 18446744072099781622 0 0 17 1 0 0
/proc/9188/statm: 262 70 58 215 0 44 0

[startup+10.003 s]
/proc/loadavg: 0.93 0.97 0.99 2/64 9188
/proc/meminfo: memFree=1646376/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=49636 CPUtime=9.99
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 11981 0 0 0 990 9 0 0 25 0 1 0 196202299 50827264 11966 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 12409 11966 75 215 0 12191 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 49636

[startup+20.0089 s]
/proc/loadavg: 0.94 0.97 0.99 2/64 9188
/proc/meminfo: memFree=1598824/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=98504 CPUtime=19.99
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 23845 0 0 0 1983 16 0 0 25 0 1 0 196202299 100868096 23830 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 24626 23830 75 215 0 24408 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 98504

[startup+30.0149 s]
/proc/loadavg: 0.95 0.97 0.99 2/64 9188
/proc/meminfo: memFree=1546088/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=152364 CPUtime=29.99
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 37078 0 0 0 2975 24 0 0 25 0 1 0 196202299 156020736 37063 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134650129 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9188/statm: 38091 37063 87 215 0 37873 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 152364

[startup+40.0209 s]
/proc/loadavg: 0.96 0.97 0.99 2/64 9188
/proc/meminfo: memFree=1528552/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=39.96
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 3969 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 135005791 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 39.96
Current children cumulated vsize (Kb) 169764

[startup+50.0268 s]
/proc/loadavg: 0.96 0.97 0.99 2/64 9188
/proc/meminfo: memFree=1528552/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=49.96
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 4969 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 135005895 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 49.96
Current children cumulated vsize (Kb) 169764

[startup+60.0328 s]
/proc/loadavg: 0.97 0.97 0.99 2/64 9188
/proc/meminfo: memFree=1528552/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=59.96
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 5969 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134834116 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 59.96
Current children cumulated vsize (Kb) 169764

[startup+70.0398 s]
/proc/loadavg: 0.97 0.97 0.99 2/64 9188
/proc/meminfo: memFree=1528552/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=69.97
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 6970 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 135012196 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 69.97
Current children cumulated vsize (Kb) 169764

[startup+80.0457 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 9188
/proc/meminfo: memFree=1528552/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=79.97
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 7970 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 135012195 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 79.97
Current children cumulated vsize (Kb) 169764

[startup+90.0517 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 9188
/proc/meminfo: memFree=1528552/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=89.97
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 8970 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134808996 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 89.97
Current children cumulated vsize (Kb) 169764

[startup+100.058 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 9188
/proc/meminfo: memFree=1528552/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=99.98
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 9971 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 135012160 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 99.98
Current children cumulated vsize (Kb) 169764

[startup+110.064 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 9188
/proc/meminfo: memFree=1528552/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=109.98
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 10971 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134838065 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 109.98
Current children cumulated vsize (Kb) 169764

[startup+120.07 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9188
/proc/meminfo: memFree=1528552/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=119.98
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 11971 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 135005835 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 119.98
Current children cumulated vsize (Kb) 169764

[startup+130.075 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9188
/proc/meminfo: memFree=1528552/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=129.98
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 12971 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 135012112 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 129.98
Current children cumulated vsize (Kb) 169764

[startup+140.081 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9188
/proc/meminfo: memFree=1528552/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=139.99
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 13972 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 135012073 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 139.99
Current children cumulated vsize (Kb) 169764

[startup+150.087 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9188
/proc/meminfo: memFree=1528552/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=149.99
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 14972 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 135003915 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 149.99
Current children cumulated vsize (Kb) 169764

[startup+160.092 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9188
/proc/meminfo: memFree=1528552/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=159.99
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 15972 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134810685 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 159.99
Current children cumulated vsize (Kb) 169764

[startup+170.098 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9188
/proc/meminfo: memFree=1528552/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=170
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 16973 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 135005838 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 170
Current children cumulated vsize (Kb) 169764

[startup+180.104 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9188
/proc/meminfo: memFree=1528552/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=180
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 17973 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134690986 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 180
Current children cumulated vsize (Kb) 169764

[startup+190.109 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9188
/proc/meminfo: memFree=1528552/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=190
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 18973 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 135005317 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 190
Current children cumulated vsize (Kb) 169764

[startup+200.114 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9188
/proc/meminfo: memFree=1528552/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=200
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 19973 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134809147 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 200
Current children cumulated vsize (Kb) 169764

[startup+210.12 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9188
/proc/meminfo: memFree=1528552/2055920 swapFree=4181448/4192956

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

[pid=9188] ppid=9186 vsize=169764 CPUtime=1781.51
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 178124 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 135005777 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 1781.51
Current children cumulated vsize (Kb) 169764

[startup+1783.06 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 9190
/proc/meminfo: memFree=1528240/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=1782.52
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 178225 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134680009 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 1782.52
Current children cumulated vsize (Kb) 169764

[startup+1784.07 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 9190
/proc/meminfo: memFree=1528240/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=1783.52
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 178325 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134809159 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 1783.52
Current children cumulated vsize (Kb) 169764

[startup+1785.07 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 9190
/proc/meminfo: memFree=1528240/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=1784.53
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 178426 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 135003915 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 1784.53
Current children cumulated vsize (Kb) 169764

[startup+1786.08 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 9190
/proc/meminfo: memFree=1528240/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=1785.53
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 178526 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134838065 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 1785.53
Current children cumulated vsize (Kb) 169764

[startup+1787.08 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 9190
/proc/meminfo: memFree=1528240/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=1786.54
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 178627 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134811942 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 1786.54
Current children cumulated vsize (Kb) 169764

[startup+1788.09 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 9190
/proc/meminfo: memFree=1528240/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=1787.54
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 178727 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 135005800 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 1787.54
Current children cumulated vsize (Kb) 169764

[startup+1789.09 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 9190
/proc/meminfo: memFree=1528240/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=1788.55
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 178828 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134809771 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 1788.55
Current children cumulated vsize (Kb) 169764

[startup+1790.1 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 9190
/proc/meminfo: memFree=1528240/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=1789.55
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 178928 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134838474 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 1789.55
Current children cumulated vsize (Kb) 169764

[startup+1791.1 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 9190
/proc/meminfo: memFree=1528240/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=1790.55
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 179028 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134530454 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 1790.55
Current children cumulated vsize (Kb) 169764

[startup+1792.11 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 9190
/proc/meminfo: memFree=1528176/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=1791.56
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 179129 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134809771 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 1791.56
Current children cumulated vsize (Kb) 169764

[startup+1793.11 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 9190
/proc/meminfo: memFree=1528176/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=1792.56
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 179229 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134679881 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 1792.56
Current children cumulated vsize (Kb) 169764

[startup+1794.12 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 9190
/proc/meminfo: memFree=1528176/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=1793.57
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 179330 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 135012076 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 1793.57
Current children cumulated vsize (Kb) 169764

[startup+1795.12 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 9190
/proc/meminfo: memFree=1528176/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=1794.57
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 179430 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 135005317 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 1794.57
Current children cumulated vsize (Kb) 169764

[startup+1796.13 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 9190
/proc/meminfo: memFree=1528176/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=1795.58
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 179531 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 135005274 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 1795.58
Current children cumulated vsize (Kb) 169764

[startup+1797.13 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 9190
/proc/meminfo: memFree=1528176/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=1796.58
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 179631 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 135003889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 1796.58
Current children cumulated vsize (Kb) 169764

[startup+1798.14 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 9190
/proc/meminfo: memFree=1528176/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=1797.59
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 179732 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 135005317 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 1797.59
Current children cumulated vsize (Kb) 169764

[startup+1799.14 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 9190
/proc/meminfo: memFree=1528176/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=1798.59
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 179832 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 135012197 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 1798.59
Current children cumulated vsize (Kb) 169764

[startup+1800.15 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 9190
/proc/meminfo: memFree=1528176/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=1799.6
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 179933 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134838067 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 1799.6
Current children cumulated vsize (Kb) 169764

[startup+1801.15 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 9190
/proc/meminfo: memFree=1528176/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=1800.6
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 180033 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134809875 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 1800.6
Current children cumulated vsize (Kb) 169764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 9190
/proc/meminfo: memFree=1528176/2055920 swapFree=4181448/4192956
[pid=9188] ppid=9186 vsize=169764 CPUtime=1800.6
/proc/9188/stat : 9188 (minisat+) R 9186 9188 9142 0 -1 4194304 42023 0 0 0 180033 27 0 0 25 0 1 0 196202299 173838336 41388 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 135005317 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9188/statm: 42441 41388 92 215 0 42223 0
Current children cumulated CPU time (s) 1800.6
Current children cumulated vsize (Kb) 169764

Sending SIGTERM to -9188
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.19
CPU time (s): 1800.65
CPU user time (s): 1800.34
CPU system time (s): 0.306953
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (Kb): 169764

Launcher Data (download as text)

Begin job on node4 on Sat Jun  3 03:30:04 UTC 2006


FILE ID= 35686-1149305403

PBS_JOBID= 307579

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-neos13.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node4/35686-1149305403/instance-35686-1149305403.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-35686-1149305403 -o ROOT/results/node4/solver-35686-1149305403 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node4/35686-1149305403/instance-35686-1149305403.opb

MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db
MD5SUM BENCH=  1218478b67ec647ce24db44195ab22fa

RANDOM SEED= 275985794


/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		: 3000.236
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		: 3000.236
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:       1693872 kB
Buffers:         23992 kB
Cached:         277452 kB
SwapCached:       3264 kB
Active:          88436 kB
Inactive:       221800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1693872 kB
SwapTotal:     4192956 kB
SwapFree:      4181448 kB
Dirty:             164 kB
Writeback:           0 kB
Mapped:          14816 kB
Slab:            37776 kB
Committed_AS:   294860 kB
PageTables:       1500 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node4 on Sat Jun  3 04:00:05 UTC 2006