Trace number 35700

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) 1800.6 1801.25

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-neos2.opb
MD5SUM44facea850693084b6f9bb62059a35af
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables32294
Total number of constraints1133
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)13
Number of constraints which are nor clauses,nor cardinality constraints1120
Minimum length of a constraint10
Maximum length of a constraint4780
Number of terms in the objective function 124
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 8589934588
Number of bits of the sum of numbers in the objective function 33
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...
2.20	c Converting 1176 PB-constraints to clauses...
2.21	c   -- Unit propagations: (none)
14.61	c   -- Detecting intervals from adjacent constraints: ###########################################
14.62	c   -- Clauses(.)/Splits(s): s
14.64	c ---[1176]---> BDD-cost:   14
14.64	c ---[1175]---> BDD-cost:   14
14.64	c ---[1174]---> BDD-cost:   14
14.64	c ---[1173]---> BDD-cost:   14
14.64	c ---[1172]---> BDD-cost:    7
14.64	c ---[1171]---> BDD-cost:    7
14.64	c ---[1170]---> BDD-cost:    7
14.64	c ---[1169]---> BDD-cost:    7
14.64	c ---[1168]---> BDD-cost:    7
14.64	c ---[1167]---> BDD-cost:    7
14.64	c ---[1166]---> BDD-cost:    7
14.64	c ---[1165]---> BDD-cost:    7
14.64	c ---[1164]---> BDD-cost:    7
14.64	c ---[1163]---> BDD-cost:    7
14.64	c ---[1162]---> BDD-cost:    7
14.64	c ---[1161]---> BDD-cost:    7
14.64	c ---[1160]---> BDD-cost:    7
14.64	c ---[1159]---> BDD-cost:    7
14.64	c ---[1158]---> BDD-cost:    7
14.64	c ---[1157]---> BDD-cost:    7
14.64	c ---[1156]---> BDD-cost:    7
14.64	c ---[1155]---> BDD-cost:    7
14.64	c ---[1154]---> BDD-cost:    7
14.64	c ---[1153]---> BDD-cost:    7
14.64	c ---[1152]---> BDD-cost:    7
14.64	c ---[1151]---> BDD-cost:    7
14.64	c ---[1150]---> BDD-cost:    7
14.64	c ---[1149]---> BDD-cost:    7
14.64	c ---[1148]---> BDD-cost:    7
14.64	c ---[1147]---> BDD-cost:    7
14.64	c ---[1146]---> BDD-cost:   43
14.64	c ---[1145]---> BDD-cost:   43
14.64	c ---[1144]---> BDD-cost:   43
14.64	c ---[1143]---> 
1801.17	c *** TERMINATED ***
1801.17	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/node17/watcher-35700-1149306088 -o ROOT/results/node17/solver-35700-1149306088 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node17/35700-1149306088/instance-35700-1149306088.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.97 0.91 2/64 31110
/proc/meminfo: memFree=1872304/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=1048 CPUtime=0
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 111 0 0 0 0 0 0 0 19 0 1 0 196272157 1073152 96 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 262 97 74 215 0 44 0

[startup+10.0015 s]
/proc/loadavg: 0.93 0.97 0.91 2/64 31110
/proc/meminfo: memFree=1858864/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=14880 CPUtime=9.99
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 4008 0 0 0 997 2 0 0 25 0 1 0 196272157 15237120 3435 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134809948 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 3720 3435 83 215 0 3502 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 14880

[startup+20.0073 s]
/proc/loadavg: 0.94 0.97 0.91 2/64 31110
/proc/meminfo: memFree=1805360/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=68500 CPUtime=19.99
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 20132 0 0 0 1990 9 0 0 25 0 1 0 196272157 70144000 16814 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 17125 16814 89 215 0 16907 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 68500

[startup+30.0142 s]
/proc/loadavg: 0.95 0.97 0.91 2/64 31110
/proc/meminfo: memFree=1668272/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=205348 CPUtime=29.99
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 57011 0 0 0 2975 24 0 0 25 0 1 0 196272157 210276352 51014 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134838067 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 51337 51014 89 215 0 51119 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 205348

[startup+40.021 s]
/proc/loadavg: 0.96 0.97 0.91 2/64 31110
/proc/meminfo: memFree=1609008/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=264512 CPUtime=40
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 77081 0 0 0 3967 33 0 0 25 0 1 0 196272157 270860288 65811 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134649653 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 66128 65811 89 215 0 65910 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 264512

[startup+50.0279 s]
/proc/loadavg: 0.96 0.97 0.91 2/64 31110
/proc/meminfo: memFree=1506608/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=366488 CPUtime=50
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 113153 0 0 0 4952 48 0 0 25 0 1 0 196272157 375283712 91337 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 91622 91337 89 215 0 91404 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 366488

[startup+60.0337 s]
/proc/loadavg: 0.97 0.97 0.91 2/64 31110
/proc/meminfo: memFree=1429872/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=443220 CPUtime=60.01
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132378 0 0 0 5946 55 0 0 25 0 1 0 196272157 453857280 110479 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134669574 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 110805 110479 89 215 0 110587 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 443220

[startup+70.0405 s]
/proc/loadavg: 0.97 0.97 0.91 2/64 31110
/proc/meminfo: memFree=1514032/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=70.01
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 6945 56 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134811806 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 358856

[startup+80.0474 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 31110
/proc/meminfo: memFree=1514032/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=80.01
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 7945 56 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134812127 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 358856

[startup+90.0532 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 31110
/proc/meminfo: memFree=1514032/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=90.01
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 8945 56 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134530511 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 358856

[startup+100.059 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 31110
/proc/meminfo: memFree=1514032/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=100.01
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 9945 56 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003247 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 358856

[startup+110.066 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 31110
/proc/meminfo: memFree=1514032/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=110.02
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 10946 56 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134838067 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 358856

[startup+120.072 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31110
/proc/meminfo: memFree=1514032/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=120.02
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 11946 56 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005838 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 358856

[startup+130.078 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31110
/proc/meminfo: memFree=1514032/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=130.02
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 12946 56 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003866 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 358856

[startup+140.083 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31110
/proc/meminfo: memFree=1514032/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=140.03
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 13947 56 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005772 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 358856

[startup+150.089 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31110
/proc/meminfo: memFree=1514032/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=150.03
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 14947 56 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134839039 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 358856

[startup+160.095 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31110
/proc/meminfo: memFree=1514032/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=160.03
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 15947 56 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134680207 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 358856

[startup+170.101 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31110
/proc/meminfo: memFree=1514032/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=170.03
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 16947 56 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005800 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 358856

[startup+180.107 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31110
/proc/meminfo: memFree=1514032/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=180.03
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 17947 56 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134531116 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 358856

[startup+190.113 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31110
/proc/meminfo: memFree=1514032/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=190.04
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 18948 56 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134808947 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 358856

[startup+200.119 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31110
/proc/meminfo: memFree=1514032/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=200.04
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 19948 56 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 358856

[startup+210.124 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31110
/proc/meminfo: memFree=1514032/2055920 swapFree=4180996/4192956

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

[pid=31110] ppid=31108 vsize=358856 CPUtime=1781.44
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 178081 63 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134530449 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 1781.44
Current children cumulated vsize (Kb) 358856

[startup+1783.08 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 31305
/proc/meminfo: memFree=1513648/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=1782.44
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 178181 63 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134809777 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 1782.44
Current children cumulated vsize (Kb) 358856

[startup+1784.09 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 31305
/proc/meminfo: memFree=1513648/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=1783.45
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 178282 63 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134808996 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 1783.45
Current children cumulated vsize (Kb) 358856

[startup+1785.09 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 31305
/proc/meminfo: memFree=1513648/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=1784.45
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 178382 63 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005850 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 1784.45
Current children cumulated vsize (Kb) 358856

[startup+1786.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 31305
/proc/meminfo: memFree=1513648/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=1785.46
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 178483 63 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134530454 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 1785.46
Current children cumulated vsize (Kb) 358856

[startup+1787.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 31305
/proc/meminfo: memFree=1513648/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=1786.46
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 178583 63 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134839070 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 1786.46
Current children cumulated vsize (Kb) 358856

[startup+1788.11 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 31305
/proc/meminfo: memFree=1513648/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=1787.47
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 178684 63 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005831 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 1787.47
Current children cumulated vsize (Kb) 358856

[startup+1789.11 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 31305
/proc/meminfo: memFree=1513648/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=1788.47
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 178784 63 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005800 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 1788.47
Current children cumulated vsize (Kb) 358856

[startup+1790.11 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 31305
/proc/meminfo: memFree=1513648/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=1789.48
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 178885 63 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134809948 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 1789.48
Current children cumulated vsize (Kb) 358856

[startup+1791.12 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 31305
/proc/meminfo: memFree=1513648/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=1790.48
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 178985 63 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005330 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 1790.48
Current children cumulated vsize (Kb) 358856

[startup+1792.13 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 31305
/proc/meminfo: memFree=1513648/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=1791.48
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 179085 63 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134833861 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 1791.48
Current children cumulated vsize (Kb) 358856

[startup+1793.13 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 31305
/proc/meminfo: memFree=1513648/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=1792.49
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 179186 63 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003241 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 1792.49
Current children cumulated vsize (Kb) 358856

[startup+1794.13 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 31305
/proc/meminfo: memFree=1513648/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=1793.49
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 179286 63 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 1793.49
Current children cumulated vsize (Kb) 358856

[startup+1795.14 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 31305
/proc/meminfo: memFree=1513648/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=1794.5
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 179387 63 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003265 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 1794.5
Current children cumulated vsize (Kb) 358856

[startup+1796.14 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 31305
/proc/meminfo: memFree=1513648/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=1795.5
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 179487 63 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005317 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 1795.5
Current children cumulated vsize (Kb) 358856

[startup+1797.15 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 31305
/proc/meminfo: memFree=1513648/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=1796.51
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 179588 63 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134838065 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 1796.51
Current children cumulated vsize (Kb) 358856

[startup+1798.15 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 31305
/proc/meminfo: memFree=1513648/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=1797.51
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 179688 63 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003848 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 1797.51
Current children cumulated vsize (Kb) 358856

[startup+1799.16 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 31305
/proc/meminfo: memFree=1513648/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=1798.52
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 179789 63 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005847 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 1798.52
Current children cumulated vsize (Kb) 358856

[startup+1800.16 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 31305
/proc/meminfo: memFree=1513648/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=1799.52
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 179889 63 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012162 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 1799.52
Current children cumulated vsize (Kb) 358856

[startup+1801.17 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 31305
/proc/meminfo: memFree=1513648/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=1800.53
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 179990 63 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012072 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 1800.53
Current children cumulated vsize (Kb) 358856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 31305
/proc/meminfo: memFree=1513648/2055920 swapFree=4180996/4192956
[pid=31110] ppid=31108 vsize=358856 CPUtime=1800.53
/proc/31110/stat : 31110 (minisat+) R 31108 31110 31064 0 -1 4194304 132381 0 0 0 179990 63 0 0 25 0 1 0 196272157 367468544 89391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31110/statm: 89714 89391 92 215 0 89496 0
Current children cumulated CPU time (s) 1800.53
Current children cumulated vsize (Kb) 358856

Sending SIGTERM to -31110
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.25
CPU time (s): 1800.6
CPU user time (s): 1799.9
CPU system time (s): 0.693894
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (Kb): 443220

Launcher Data (download as text)

Begin job on node17 on Sat Jun  3 03:41:28 UTC 2006


FILE ID= 35700-1149306088

PBS_JOBID= 307633

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-neos2.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node17/35700-1149306088/instance-35700-1149306088.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-35700-1149306088 -o ROOT/results/node17/solver-35700-1149306088 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node17/35700-1149306088/instance-35700-1149306088.opb

MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db
MD5SUM BENCH=  44facea850693084b6f9bb62059a35af

RANDOM SEED= 385454966


/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		: 3000.278
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		: 3000.278
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:       1872512 kB
Buffers:         15852 kB
Cached:          96672 kB
SwapCached:       3620 kB
Active:          31080 kB
Inactive:        90112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1872512 kB
SwapTotal:     4192956 kB
SwapFree:      4180996 kB
Dirty:             144 kB
Writeback:           0 kB
Mapped:          14716 kB
Slab:            48148 kB
Committed_AS:   300564 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node17 on Sat Jun  3 04:11:30 UTC 2006