Trace number 32985

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
wildcat-skc 0.8.0SAT (TO)1581 1800.69 1801.18

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/
MIPLIB/miplib/normalized-mps-v2-20-10-p0201.opb
MD5SUM303eaeab4b7ccd67c7fab31d13d20bc2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1523
Best CPU time to get the best result obtained on this benchmark2.65859
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1523
Optimality of the best value was proved YES
Number of variables201
Total number of constraints133
Number of constraints which are clauses20
Number of constraints which are cardinality constraints (but not clauses)26
Number of constraints which are nor clauses,nor cardinality constraints87
Minimum length of a constraint3
Maximum length of a constraint67
Number of terms in the objective function 201
Biggest coefficient in the objective function 1920
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 19980
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 1920
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 19980
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00	c 
0.00	c wildcat-skc (VERSION 0.8.0-lite-skc-devel)
0.00	c Developed by L. Liu  and M. Truszczynski 
0.00	c Last built on Tue 23 May 2006 09:27:47 PM EDT
0.00	c 
0.00	c ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node76/32985-1149368586/instance-32985-1149368586.opb 71030589 
0.00	c =================================== BEGIN ===================================
0.00	c 
0.00	c Random Number Seed: 71030589
0.00	c Noise: 0.1 (10 : 100) 
0.01	c Starting searching:
0.01	c Phase 1 ...
0.01	c   trying 19980: vc 
0.01	o 2163
64.02	c   trying 1441: xxxxxxxxxxc 
64.02	c Phase 2 ...
64.07	c   trying 2162: vc 
64.07	o 2132
64.11	c   trying 2131: vc 
64.11	o 2114
64.23	c   trying 2113: vc 
64.23	o 1823
64.33	c   trying 1822: vc 
64.33	o 1801
65.09	c   trying 1800: vc 
65.09	o 1789
65.50	c   trying 1788: vc 
65.50	o 1782
66.43	c   trying 1781: vc 
66.43	o 1774
69.11	c   trying 1773: vc 
69.11	o 1739
70.27	c   trying 1738: vc 
70.27	o 1732
71.24	c   trying 1731: vc 
71.24	o 1720
77.89	c   trying 1719: vc 
77.89	o 1672
81.83	c   trying 1671: vc 
81.83	o 1638
99.08	c   trying 1637: vc 
99.08	o 1591
874.89	c   trying 1590: xxxxxxxxxxc 
874.89	c Phase 3 ...
1616.47	c   trying 1590 again: vc 
1616.47	o 1581
1801.17	c   trying 1580 again: xc 
1801.17	s SATISFIABLE
1801.17	v x1 -x2 x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 x15 -x16 x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 x26 -x27 -x28 -x29
1801.17	v -x30 -x31 -x32 -x33 -x34 x35 -x36 -x37 -x38 -x39 -x40 x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55
1801.17	v x56 -x57 x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 x75 x76 -x77 -x78 -x79 -x80 -x81 -x82
1801.17	v -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 x93 -x94 -x95 -x96 x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106
1801.17	v -x107 -x108 -x109 -x110 x111 -x112 -x113 -x114 -x115 x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127
1801.17	v -x128 x129 -x130 -x131 -x132 -x133 x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 x147 -x148
1801.17	v x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 x165 x166 -x167 -x168 -x169
1801.17	v -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 x183 x184 -x185 -x186 -x187 -x188 -x189 -x190
1801.17	v -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 x201
1801.17	c Total Number of Positive Atoms : 24
1801.17	c 
1801.17	c During searching:         1616.47 seconds elapsed.
1801.17	c CPU time spent:           1616.27 seconds.
1801.17	c 
1801.17	c =================================== END =====================================
1801.17	c

Verifier Data (download as text)

OK	1581

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/node76/watcher-32985-1149368586 -o ROOT/results/node76/solver-32985-1149368586 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node76/32985-1149368586/instance-32985-1149368586.opb 71030589 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.93 0.95 0.98 2/68 1449
/proc/meminfo: memFree=1405904/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=5964 CPUtime=0
/proc/1449/stat : 1449 (wildcat-skc) D 1447 1449 1403 0 -1 4194304 125 0 0 0 0 0 0 0 19 0 1 0 202497960 6107136 110 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135054477 0 2147483391 4096 16386 18446744072100015398 0 0 17 1 0 0
/proc/1449/statm: 1491 110 100 226 0 1262 0

[startup+10.002 s]
/proc/loadavg: 0.94 0.96 0.98 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=9.99
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 999 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134597105 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 7740

[startup+20.0082 s]
/proc/loadavg: 0.95 0.96 0.98 2/68 1449
/proc/meminfo: memFree=1404048/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=19.99
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 1999 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611525 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 7740

[startup+30.0144 s]
/proc/loadavg: 0.95 0.96 0.98 2/68 1449
/proc/meminfo: memFree=1404048/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=30
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 3000 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598374 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 7740

[startup+40.0196 s]
/proc/loadavg: 0.96 0.96 0.98 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=40
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 4000 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601134 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 7740

[startup+50.0258 s]
/proc/loadavg: 0.97 0.96 0.98 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=50
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 5000 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 7740

[startup+60.032 s]
/proc/loadavg: 0.97 0.96 0.98 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=60.01
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 6001 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598363 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 7740

[startup+70.0382 s]
/proc/loadavg: 0.98 0.96 0.98 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=70.01
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 7001 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611558 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 7740

[startup+80.0444 s]
/proc/loadavg: 0.98 0.96 0.98 2/68 1449
/proc/meminfo: memFree=1404048/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=80.01
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 8001 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134869184 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 7740

[startup+90.0506 s]
/proc/loadavg: 0.98 0.96 0.98 2/68 1449
/proc/meminfo: memFree=1404048/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=90.02
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 9002 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 7740

[startup+100.056 s]
/proc/loadavg: 0.98 0.96 0.98 2/68 1449
/proc/meminfo: memFree=1404048/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=100.02
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 10002 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601290 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 7740

[startup+110.062 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 1449
/proc/meminfo: memFree=1404048/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=110.02
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 11002 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 7740

[startup+120.068 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 1449
/proc/meminfo: memFree=1404048/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=120.03
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 12003 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607634 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 7740

[startup+130.074 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 1449
/proc/meminfo: memFree=1404048/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=130.03
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 13003 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868567 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 7740

[startup+140.081 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 1449
/proc/meminfo: memFree=1404048/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=140.03
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 14003 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598358 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 7740

[startup+150.087 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 1449
/proc/meminfo: memFree=1404048/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=150.04
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 15004 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 7740

[startup+160.092 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 1449
/proc/meminfo: memFree=1404048/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=160.04
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 16004 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868567 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 7740

[startup+170.098 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=170.04
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 17004 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134597104 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 7740

[startup+180.104 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=180.05
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 18005 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611558 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 7740

[startup+190.111 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=190.05
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 19005 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 7740

[startup+200.118 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=200.05
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 20005 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607216 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 7740

[startup+210.124 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564

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

[pid=1449] ppid=1447 vsize=7740 CPUtime=1781.58
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 178158 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (Kb) 7740

[startup+1783.08 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=1782.59
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 178259 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607258 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 1782.59
Current children cumulated vsize (Kb) 7740

[startup+1784.09 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=1783.59
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 178359 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 1783.59
Current children cumulated vsize (Kb) 7740

[startup+1785.09 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=1784.6
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 178460 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 1784.6
Current children cumulated vsize (Kb) 7740

[startup+1786.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=1785.6
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 178560 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 1785.6
Current children cumulated vsize (Kb) 7740

[startup+1787.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=1786.61
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 178661 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 1786.61
Current children cumulated vsize (Kb) 7740

[startup+1788.11 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=1787.61
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 178761 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601257 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 1787.61
Current children cumulated vsize (Kb) 7740

[startup+1789.11 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=1788.62
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 178862 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611520 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 1788.62
Current children cumulated vsize (Kb) 7740

[startup+1790.12 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=1789.62
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 178962 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877480 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 1789.62
Current children cumulated vsize (Kb) 7740

[startup+1791.12 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=1790.63
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 179063 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607746 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 1790.63
Current children cumulated vsize (Kb) 7740

[startup+1792.13 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=1791.63
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 179163 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607221 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 1791.63
Current children cumulated vsize (Kb) 7740

[startup+1793.13 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=1792.64
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 179264 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877470 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 1792.64
Current children cumulated vsize (Kb) 7740

[startup+1794.14 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=1793.64
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 179364 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 1793.64
Current children cumulated vsize (Kb) 7740

[startup+1795.14 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=1794.64
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 179464 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 1794.64
Current children cumulated vsize (Kb) 7740

[startup+1796.15 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=1795.65
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 179565 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 1795.65
Current children cumulated vsize (Kb) 7740

[startup+1797.15 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=1796.65
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 179665 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 1796.65
Current children cumulated vsize (Kb) 7740

[startup+1798.16 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=1797.66
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 179766 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 1797.66
Current children cumulated vsize (Kb) 7740

[startup+1799.16 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=1798.66
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 179866 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611553 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 1798.66
Current children cumulated vsize (Kb) 7740

[startup+1800.17 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=1799.67
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 179967 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 1799.67
Current children cumulated vsize (Kb) 7740

[startup+1801.17 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=1800.67
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 180067 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877464 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 1800.67
Current children cumulated vsize (Kb) 7740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 1449
/proc/meminfo: memFree=1403984/2055888 swapFree=4085384/4096564
[pid=1449] ppid=1447 vsize=7740 CPUtime=1800.68
/proc/1449/stat : 1449 (wildcat-skc) R 1447 1449 1403 0 -1 4194304 601 0 0 0 180068 0 0 0 25 0 1 0 202497960 7925760 581 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1449/statm: 1935 581 117 226 0 1706 0
Current children cumulated CPU time (s) 1800.68
Current children cumulated vsize (Kb) 7740

Sending SIGTERM to -1449
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.18
CPU time (s): 1800.69
CPU user time (s): 1800.68
CPU system time (s): 0.003999
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (Kb): 7740

Launcher Data (download as text)

Begin job on node76 on Sat Jun  3 21:03:06 UTC 2006


FILE ID= 32985-1149368586

PBS_JOBID= 311986

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-p0201.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node76/32985-1149368586/instance-32985-1149368586.opb 71030589
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-32985-1149368586 -o ROOT/results/node76/solver-32985-1149368586 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node76/32985-1149368586/instance-32985-1149368586.opb 71030589

MD5SUM SOLVER= e3d27fcb27e96c4c5fdaee74465b047d
MD5SUM BENCH=  303eaeab4b7ccd67c7fab31d13d20bc2

RANDOM SEED= 71030589


/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	: 6006.14
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	: 5999.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1406048 kB
Buffers:         36592 kB
Cached:         545552 kB
SwapCached:       2316 kB
Active:          53144 kB
Inactive:       537572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1406048 kB
SwapTotal:     4096564 kB
SwapFree:      4085384 kB
Dirty:             240 kB
Writeback:           0 kB
Mapped:          16488 kB
Slab:            45700 kB
Committed_AS:   385696 kB
PageTables:       1260 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node76 on Sat Jun  3 21:33:07 UTC 2006