Trace number 354972

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)38 1800.03 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_5_40_2.opb
MD5SUMc0264878059fff5e6fa5f51839a60b24
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved NO
Number of variables120
Total number of constraints10
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 constraints10
Minimum length of a constraint54
Maximum length of a constraint56
Number of terms in the objective function 80
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 2550
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1196
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4099
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/354972-1176741964/wildcat-skc /tmp/evaluation/354972-1176741964/instance-354972-1176741964.opb 876024889 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 876024889
0.00/0.00	c Noise: 0.1 (10 : 100) 
0.00/0.00	c Starting searching:
0.00/0.00	c Phase 1 ...
0.20/0.28	c   trying 2550: vc 
0.20/0.28	o 1015
0.59/0.64	c   trying 983: vc 
0.59/0.64	o 874
3.20/3.24	c   trying 844: vc 
3.20/3.24	o 615
4.99/5.09	c   trying 590: vc 
4.99/5.09	o 576
5.59/5.60	c   trying 552: vc 
5.59/5.60	o 517
5.99/6.07	c   trying 494: vc 
5.99/6.07	o 484
6.39/6.45	c   trying 462: vc 
6.39/6.45	o 405
11.00/11.04	c   trying 384: vc 
11.00/11.04	o 294
15.49/15.52	c   trying 276: vc 
15.49/15.52	o 273
19.09/19.11	c   trying 256: vc 
19.09/19.11	o 241
19.29/19.31	c   trying 225: vc 
19.29/19.31	o 167
21.99/22.06	c   trying 154: vc 
21.99/22.06	o 132
62.77/62.85	c   trying 120: xxvc 
62.77/62.85	o 68
74.87/74.95	c   trying 59: vc 
74.87/74.95	o 58
130.36/130.40	c   trying 50: xxxvc 
130.36/130.40	o 44
291.31/291.48	c   trying 37: xxxxxxxxxxc 
291.31/291.48	c Phase 2 ...
789.37/789.61	c   trying 43: xxxvc 
789.37/789.61	o 38
1800.02/1800.60	c   trying 37: xxxxxxxc 
1800.02/1800.60	c Phase 3 ...
1800.02/1800.61	c   trying 37 again: c 
1800.02/1800.61	s SATISFIABLE
1800.02/1800.61	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
1800.02/1800.61	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 -x56
1800.02/1800.61	v 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 -x83
1800.02/1800.61	v x84 -x85 x86 x87 -x88 -x89 x90 x91 -x92 -x93 -x94 -x95 x96 x97 x98 -x99 -x100 x101 x102 x103 x104 x105 -x106 x107 -x108 x109 x110
1800.02/1800.61	v -x111 -x112 x113 x114 -x115 x116 x117 -x118 -x119 -x120
1800.02/1800.61	c Total Number of Positive Atoms : 34
1800.02/1800.61	c 
1800.02/1800.61	c During searching:         789.617 seconds elapsed.
1800.02/1800.61	c CPU time spent:           789.5 seconds.
1800.02/1800.61	c 
1800.02/1800.61	c =================================== END =====================================
1800.02/1800.61	c

Verifier Data (download as text)

OK	38

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node70/watcher-354972-1176741964 -o ROOT/results/node70/solver-354972-1176741964 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/354972-1176741964/wildcat-skc /tmp/evaluation/354972-1176741964/instance-354972-1176741964.opb 876024889 

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: 0.92 0.98 0.98 3/64 5138
/proc/meminfo: memFree=1873912/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=0
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605293 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0

[startup+0.081682 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 5138
/proc/meminfo: memFree=1873912/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=0.08
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 8 0 0 0 18 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134598438 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6100

[startup+0.101683 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 5138
/proc/meminfo: memFree=1873912/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=0.1
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 10 0 0 0 18 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6100

[startup+0.301703 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 5138
/proc/meminfo: memFree=1873912/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=0.29
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 29 0 0 0 20 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134611660 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6100

[startup+0.701742 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 5138
/proc/meminfo: memFree=1873912/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=0.69
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 69 0 0 0 23 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134611660 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6100

[startup+1.50182 s]
/proc/loadavg: 0.92 0.98 0.98 2/65 5139
/proc/meminfo: memFree=1873648/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=1.49
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 149 0 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134607845 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6100

[startup+3.10198 s]
/proc/loadavg: 0.92 0.98 0.98 2/65 5139
/proc/meminfo: memFree=1873520/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=3.09
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 309 0 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134611622 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6100

[startup+6.30131 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 5139
/proc/meminfo: memFree=1873456/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=6.29
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 629 0 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134611660 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6100

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 5139
/proc/meminfo: memFree=1873392/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=12.69
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 1269 0 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134598368 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6100

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.98 2/65 5139
/proc/meminfo: memFree=1873392/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=25.49
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 2549 0 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6100

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.98 2/65 5139
/proc/meminfo: memFree=1873456/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=51.08
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 5108 0 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6100

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.98 2/65 5139
/proc/meminfo: memFree=1873456/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=102.27
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 10227 0 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134868569 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6100

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5139
/proc/meminfo: memFree=1873456/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=162.25
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 16225 0 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134868606 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6100

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5139
/proc/meminfo: memFree=1873456/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=222.23
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 22223 0 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877546 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6100

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5139
/proc/meminfo: memFree=1873392/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=282.21
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 28221 0 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6100

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5139
/proc/meminfo: memFree=1873392/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=342.19
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 34219 0 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601208 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 6100

[startup+402.302 s]
/proc/loadavg: 1.05 1.00 0.99 2/65 5139
/proc/meminfo: memFree=1873328/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=402.17
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 40217 0 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134611589 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 6100

[startup+462.302 s]
/proc/loadavg: 1.07 1.01 0.99 2/65 5139
/proc/meminfo: memFree=1873328/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=462.17
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 46216 1 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 6100

[startup+522.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 5141
/proc/meminfo: memFree=1873264/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=522.15
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 52214 1 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134611634 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 6100

[startup+582.302 s]
/proc/loadavg: 1.13 1.05 1.01 2/65 5141
/proc/meminfo: memFree=1873328/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=582.13
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 58212 1 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601152 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 6100

[startup+642.302 s]
/proc/loadavg: 1.05 1.04 1.00 2/65 5141
/proc/meminfo: memFree=1873328/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=642.12
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 64211 1 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134607285 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 6100


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 5141
/proc/meminfo: memFree=1873328/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=822.06
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 82205 1 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134869282 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 6100

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5141
/proc/meminfo: memFree=1873392/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=882.04
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 88203 1 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877556 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 6100

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 5311
/proc/meminfo: memFree=1871984/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=941.95
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 94194 1 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 6100

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5339
/proc/meminfo: memFree=1873200/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=1001.92
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 100191 1 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134868569 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 6100

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5339
/proc/meminfo: memFree=1873136/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=1061.91
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 106190 1 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 6100

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5339
/proc/meminfo: memFree=1873136/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=1121.9
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 112188 2 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134868572 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 6100

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5339
/proc/meminfo: memFree=1873072/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=1181.88
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 118186 2 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134611617 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 6100

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5339
/proc/meminfo: memFree=1873200/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=1241.86
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 124184 2 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134607781 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 6100

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5339
/proc/meminfo: memFree=1873136/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=1301.85
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 130183 2 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134868560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 6100

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5339
/proc/meminfo: memFree=1873136/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=1361.83
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 136181 2 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 6100

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5339
/proc/meminfo: memFree=1873072/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=1421.81
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 142179 2 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 6100

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5339
/proc/meminfo: memFree=1873072/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=1481.79
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 148177 2 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 6100

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5339
/proc/meminfo: memFree=1873008/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=1541.77
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 154175 2 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134868569 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 6100

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5339
/proc/meminfo: memFree=1873008/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=1601.76
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 160174 2 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134607427 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 6100

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5339
/proc/meminfo: memFree=1872944/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=1661.75
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 166172 3 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 6100

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5339
/proc/meminfo: memFree=1872944/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=1721.73
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 172170 3 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601476 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 6100

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5339
/proc/meminfo: memFree=1872944/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=1781.71
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 178168 3 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605265 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 6100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5339
/proc/meminfo: memFree=1872944/2055920 swapFree=4183744/4192956
[pid=5138] ppid=5136 vsize=6100 CPUtime=1800.02
/proc/5138/stat : 5138 (wildcat-skc) R 5136 5138 4441 0 -1 4194304 199 0 0 0 179999 3 0 0 25 0 1 0 113733775 6246400 182 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134611489 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5138/statm: 1525 182 117 226 0 1296 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 6100

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

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

Child status: 0
Real time (s): 1800.61
CPU time (s): 1800.03
CPU user time (s): 1799.99
CPU system time (s): 0.033994
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 6100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 199
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= 3275

runsolver used 1.23681 second user time and 3.74143 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Mon Apr 16 16:46:04 UTC 2007

IDJOB= 354972
IDBENCH= 2926
IDSOLVER= 162
FILE ID= node70/354972-1176741964

PBS_JOBID= 4559542

Free space on /tmp= 66548 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_5_40_2.opb
COMMAND LINE= /tmp/evaluation/354972-1176741964/wildcat-skc /tmp/evaluation/354972-1176741964/instance-354972-1176741964.opb 876024889
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-354972-1176741964 -o ROOT/results/node70/solver-354972-1176741964 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/354972-1176741964/wildcat-skc /tmp/evaluation/354972-1176741964/instance-354972-1176741964.opb 876024889

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  c0264878059fff5e6fa5f51839a60b24

RANDOM SEED= 876024889

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1874384 kB
Buffers:         16636 kB
Cached:         119192 kB
SwapCached:       3640 kB
Active:          59728 kB
Inactive:        86496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1874384 kB
SwapTotal:     4192956 kB
SwapFree:      4183744 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          15756 kB
Slab:            21392 kB
Committed_AS:  2416140 kB
PageTables:       1396 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= 66548 MiB

End job on node70 on Mon Apr 16 17:16:07 UTC 2007