Trace number 354777

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 2007-03-21SAT (TO)484 1800.03 1800.54

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_8_70_2.opb
MD5SUM1d334f36842eecbe8db395477b7c6bcb
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark39
Best CPU time to get the best result obtained on this benchmark1802.06
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 38
Optimality of the best value was proved NO
Number of variables198
Total number of constraints16
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints16
Minimum length of a constraint85
Maximum length of a constraint86
Number of terms in the objective function 128
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 4080
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1943
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 6340
Number of bits of the biggest sum of numbers13
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)

0.00/0.00	c 
0.00/0.00	c wildcat-skc (VERSION 0.8.0-lite-skc-devel)
0.00/0.00	c Developed by L. Liu  and M. Truszczynski 
0.00/0.00	c Last built on Sun 18 Mar 2007 03:03:20 PM EDT
0.00/0.00	c 
0.00/0.00	c /tmp/evaluation/354777-1176725419/wildcat-skc /tmp/evaluation/354777-1176725419/instance-354777-1176725419.opb 980156117 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 980156117
0.00/0.00	c Noise: 0.1 (10 : 100) 
0.00/0.00	c Starting searching:
0.00/0.00	c Phase 1 ...
39.48/39.56	c   trying 4080: vc 
39.48/39.56	o 2070
87.46/87.56	c   trying 2024: xvc 
87.46/87.56	o 1998
102.06/102.13	c   trying 1953: vc 
102.06/102.13	o 1643
143.55/143.67	c   trying 1602: vc 
143.55/143.67	o 1416
167.84/167.91	c   trying 1378: vc 
167.84/167.91	o 1328
194.64/194.72	c   trying 1291: vc 
194.64/194.72	o 953
350.59/350.79	c   trying 922: xxxvc 
350.59/350.79	o 836
411.68/411.82	c   trying 807: xvc 
411.68/411.82	o 728
737.79/738.07	c   trying 701: xxxxxxxvc 
737.79/738.07	o 652
1166.98/1167.37	c   trying 626: xxxxxxxxxxc 
1166.98/1167.37	c Phase 2 ...
1292.85/1293.24	c   trying 651: vc 
1292.85/1293.24	o 524
1671.05/1671.54	c   trying 523: vc 
1671.05/1671.54	o 484
1800.01/1800.50	c   trying 483: xc 
1800.01/1800.50	c Phase 3 ...
1800.01/1800.50	c   trying 483 again: c 
1800.01/1800.50	s SATISFIABLE
1800.01/1800.50	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 -x30 -x31
1800.01/1800.50	v -x32 -x33 -x34 x35 x36 x37 x38 -x39 -x40 x41 x42 -x43 -x44 -x45 -x46 -x47 -x48 x49 -x50 -x51 -x52 -x53 x54 -x55 -x56 x57 -x58 x59
1800.01/1800.50	v x60 -x61 x62 -x63 -x64 x65 x66 x67 x68 -x69 x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 x83 x84 x85 -x86 -x87
1800.01/1800.50	v -x88 x89 -x90 -x91 x92 x93 x94 -x95 -x96 -x97 x98 -x99 -x100 x101 -x102 -x103 -x104 x105 x106 x107 x108 -x109 -x110 -x111 -x112
1800.01/1800.50	v -x113 -x114 x115 x116 x117 x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 x130 x131 x132 x133 -x134
1800.01/1800.50	v -x135 -x136 x137 x138 -x139 x140 x141 -x142 x143 x144 x145 -x146 -x147 -x148 x149 x150 -x151 -x152 x153 x154 -x155 -x156 -x157
1800.01/1800.50	v x158 x159 -x160 -x161 x162 -x163 -x164 -x165 x166 x167 x168 -x169 -x170 -x171 -x172 x173 x174 -x175 -x176 -x177 x178 -x179
1800.01/1800.50	v x180 -x181 -x182 x183 -x184 x185 x186 -x187 -x188 x189 -x190 x191 -x192 x193 x194 x195 x196 x197 -x198
1800.01/1800.50	c Total Number of Positive Atoms : 80
1800.01/1800.50	c 
1800.01/1800.50	c During searching:         1671.54 seconds elapsed.
1800.01/1800.50	c CPU time spent:           1671.34 seconds.
1800.01/1800.50	c 
1800.01/1800.50	c =================================== END =====================================
1800.01/1800.50	c

Verifier Data (download as text)

OK	484

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-354777-1176725419 -o ROOT/results/node65/solver-354777-1176725419 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/354777-1176725419/wildcat-skc /tmp/evaluation/354777-1176725419/instance-354777-1176725419.opb 980156117 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.04 1.02 1.00 2/64 17782
/proc/meminfo: memFree=1718456/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=0
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 0 0 0 0 18 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611584 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0

[startup+0.030847 s]
/proc/loadavg: 1.04 1.02 1.00 2/64 17782
/proc/meminfo: memFree=1718456/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=0.02
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 2 0 0 0 18 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877536 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6240

[startup+0.101853 s]
/proc/loadavg: 1.04 1.02 1.00 2/64 17782
/proc/meminfo: memFree=1718456/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=0.1
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 10 0 0 0 18 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607774 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6240

[startup+0.301868 s]
/proc/loadavg: 1.04 1.02 1.00 2/64 17782
/proc/meminfo: memFree=1718456/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=0.3
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 30 0 0 0 19 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 6240

[startup+0.701902 s]
/proc/loadavg: 1.04 1.02 1.00 2/64 17782
/proc/meminfo: memFree=1718456/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=0.7
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 70 0 0 0 23 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601171 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 6240

[startup+1.50197 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 17783
/proc/meminfo: memFree=1718064/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=1.5
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 150 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 6240

[startup+3.1021 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 17783
/proc/meminfo: memFree=1717936/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=3.1
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 310 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601170 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 6240

[startup+6.30136 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 17783
/proc/meminfo: memFree=1717808/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=6.29
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 629 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601198 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6240

[startup+12.7019 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 17783
/proc/meminfo: memFree=1717808/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=12.69
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 1269 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611648 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6240

[startup+25.502 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 17783
/proc/meminfo: memFree=1717872/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=25.48
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 2548 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611571 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6240

[startup+51.1011 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 17783
/proc/meminfo: memFree=1717936/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=51.07
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 5107 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6240

[startup+102.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 17783
/proc/meminfo: memFree=1718000/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=102.26
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 10226 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6240

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 17783
/proc/meminfo: memFree=1718000/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=162.24
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 16224 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877536 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6240

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17783
/proc/meminfo: memFree=1718000/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=222.23
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 22223 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6240

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17783
/proc/meminfo: memFree=1718000/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=282.21
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 28221 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6240

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17783
/proc/meminfo: memFree=1717936/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=342.19
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 34219 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877536 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 6240

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17783
/proc/meminfo: memFree=1717936/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=402.18
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 40218 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134869282 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 6240

[startup+462.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 17783
/proc/meminfo: memFree=1717936/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=462.16
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 46216 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 6240

[startup+522.301 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 17783
/proc/meminfo: memFree=1717936/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=522.15
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 52215 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 6240

[startup+582.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 17783
/proc/meminfo: memFree=1717936/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=582.13
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 58213 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611591 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 6240

[startup+642.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 17783
/proc/meminfo: memFree=1717936/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=642.12
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 64212 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 6240


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17783
/proc/meminfo: memFree=1717872/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=882.05
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 88205 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607774 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 6240

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17783
/proc/meminfo: memFree=1717808/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=942.04
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 94204 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877526 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 6240

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17783
/proc/meminfo: memFree=1717808/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=1002.02
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 100202 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 6240

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17783
/proc/meminfo: memFree=1717936/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=1062.01
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 106201 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877546 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 6240

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17783
/proc/meminfo: memFree=1717872/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=1121.99
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 112199 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 6240

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17783
/proc/meminfo: memFree=1717808/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=1181.98
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 118198 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 6240

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17783
/proc/meminfo: memFree=1717808/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=1241.96
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 124196 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 6240

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17783
/proc/meminfo: memFree=1717808/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=1301.95
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 130195 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 6240

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17783
/proc/meminfo: memFree=1717744/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=1361.93
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 136193 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 6240

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17783
/proc/meminfo: memFree=1717744/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=1421.92
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 142192 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607286 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 6240

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17783
/proc/meminfo: memFree=1717680/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=1481.89
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 148189 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605346 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 6240

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17783
/proc/meminfo: memFree=1717680/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=1541.88
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 154188 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607746 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 6240

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17783
/proc/meminfo: memFree=1717680/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=1601.86
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 160186 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 6240

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17783
/proc/meminfo: memFree=1717680/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=1661.85
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 166185 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611660 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 6240

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17785
/proc/meminfo: memFree=1717552/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=1721.83
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 172183 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605268 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 6240

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17785
/proc/meminfo: memFree=1717552/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=1781.81
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 178181 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 6240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17785
/proc/meminfo: memFree=1717616/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=1800.01
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 180001 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607344 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 6240

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

Solver just ended. Dumping a history of the last processes samples

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17785
/proc/meminfo: memFree=1717616/2055920 swapFree=4183916/4192956
[pid=17782] ppid=17780 vsize=6240 CPUtime=1800.01
/proc/17782/stat : 17782 (wildcat-skc) R 17780 17782 17050 0 -1 4194304 236 0 0 0 180001 0 0 0 25 0 1 0 148531521 6389760 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607344 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17782/statm: 1560 219 117 226 0 1331 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 6240

Child status: 0
Real time (s): 1800.54
CPU time (s): 1800.03
CPU user time (s): 1800.02
CPU system time (s): 0.007998
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 6240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 236
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 3210

runsolver used 1.14383 second user time and 3.78342 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Mon Apr 16 12:10:19 UTC 2007

IDJOB= 354777
IDBENCH= 2895
IDSOLVER= 162
FILE ID= node65/354777-1176725419

PBS_JOBID= 4559486

Free space on /tmp= 66551 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_8_70_2.opb
COMMAND LINE= /tmp/evaluation/354777-1176725419/wildcat-skc /tmp/evaluation/354777-1176725419/instance-354777-1176725419.opb 980156117
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-354777-1176725419 -o ROOT/results/node65/solver-354777-1176725419 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/354777-1176725419/wildcat-skc /tmp/evaluation/354777-1176725419/instance-354777-1176725419.opb 980156117

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  1d334f36842eecbe8db395477b7c6bcb

RANDOM SEED= 980156117

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.245
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.245
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1718928 kB
Buffers:         20760 kB
Cached:         248652 kB
SwapCached:       3540 kB
Active:          93896 kB
Inactive:       186540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1718928 kB
SwapTotal:     4192956 kB
SwapFree:      4183916 kB
Dirty:            2368 kB
Writeback:           0 kB
Mapped:          16472 kB
Slab:            42540 kB
Committed_AS:  2179424 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66551 MiB

End job on node65 on Mon Apr 16 12:40:22 UTC 2007