Trace number 429531

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
oree 0.1.2 alphaOPT3 1439.37 1439.72

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
roussel/factor-mod-B/factor-mod-size=7-P0=89-P1=17-P2=37-B.opb
MD5SUMb8556c61a91d14749acba7836969b871
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.035993
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables42
Total number of constraints5
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 constraints5
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)98
Sum of products size (including duplicates)196
Number of different products98
Sum of products size196

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 This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.00	c ...done
0.00/0.00	c #vars=140 #constraints=204 hasObjective=yes
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.20/0.28	c restart after 401 decisions
0.30/0.38	c nbDecision=500 #constraints=613
0.70/0.76	c restart after 801 decisions
1.00/1.02	c nbDecision=1000 #constraints=1061
1.99/2.01	c nbDecision=1500 #constraints=1553
2.19/2.24	c restart after 1601 decisions
3.29/3.35	c nbDecision=2000 #constraints=1984
4.89/4.92	c nbDecision=2500 #constraints=2435
7.38/7.40	c nbDecision=3000 #constraints=2895
8.80/8.80	c restart after 3201 decisions
10.59/10.70	c nbDecision=3500 #constraints=3352
13.89/13.99	c nbDecision=4000 #constraints=3797
19.98/20.07	c nbDecision=4500 #constraints=4261
27.58/27.67	c nbDecision=5000 #constraints=4743
33.79/33.83	c nbDecision=5500 #constraints=5199
42.48/42.56	c nbDecision=6000 #constraints=5665
47.78/47.89	c restart after 6401 decisions
49.58/49.61	c nbDecision=6500 #constraints=6117
62.48/62.56	c nbDecision=7000 #constraints=6595
72.17/72.25	c nbDecision=7500 #constraints=7029
81.67/81.74	c nbDecision=8000 #constraints=7394
91.18/91.21	c nbDecision=8500 #constraints=7801
109.46/109.57	c nbDecision=9000 #constraints=8240
127.06/127.17	c nbDecision=9500 #constraints=8696
145.65/145.78	c nbDecision=10000 #constraints=9154
162.15/162.22	c nbDecision=10500 #constraints=9609
179.64/179.76	c nbDecision=11000 #constraints=10050
196.35/196.41	c nbDecision=11500 #constraints=10438
214.24/214.31	c nbDecision=12000 #constraints=10848
235.14/235.25	c nbDecision=12500 #constraints=11291
249.23/249.35	c restart after 12801 decisions
262.73/262.81	c nbDecision=13000 #constraints=11721
289.92/290.10	c nbDecision=13500 #constraints=12173
321.51/321.60	c nbDecision=14000 #constraints=12642
341.91/342.05	c nbDecision=14500 #constraints=13014
362.81/362.94	c nbDecision=15000 #constraints=13393
388.49/388.62	c nbDecision=15500 #constraints=13797
418.39/418.54	c nbDecision=16000 #constraints=14233
446.88/447.01	c nbDecision=16500 #constraints=14654
476.17/476.35	c nbDecision=17000 #constraints=15046
508.77/508.97	c nbDecision=17500 #constraints=15492
540.76/540.99	c nbDecision=18000 #constraints=15912
577.55/577.80	c nbDecision=18500 #constraints=16347
619.64/619.80	c nbDecision=19000 #constraints=16777
669.22/669.40	c nbDecision=19500 #constraints=17255
706.52/706.75	c nbDecision=20000 #constraints=17597
746.41/746.67	c nbDecision=20500 #constraints=18040
785.50/785.70	c nbDecision=21000 #constraints=18444
834.19/834.44	c nbDecision=21500 #constraints=18875
881.77/882.07	c nbDecision=22000 #constraints=19307
932.47/932.77	c nbDecision=22500 #constraints=19744
985.55/985.89	c nbDecision=23000 #constraints=20149
1040.63/1040.97	c nbDecision=23500 #constraints=20575
1094.82/1095.11	c nbDecision=24000 #constraints=20989
1157.40/1157.76	c nbDecision=24500 #constraints=21411
1218.19/1218.57	c nbDecision=25000 #constraints=21869
1296.57/1296.97	c nbDecision=25500 #constraints=22309
1314.46/1314.84	c restart after 25601 decisions
1359.16/1359.50	c nbDecision=25883 #constraints=22655
1359.16/1359.50	c linear search for optimum
1359.16/1359.50	o 65
1362.65/1363.07	c nbDecision=25925 #constraints=22682
1362.65/1363.07	o 33
1364.76/1365.19	c nbDecision=25945 #constraints=22693
1364.76/1365.19	o 17
1370.85/1371.20	c nbDecision=26000 #constraints=22724
1426.84/1427.20	c nbDecision=26500 #constraints=23104
1438.34/1438.74	c nbDecision=26600 #constraints=23187
1438.34/1438.74	o 3
1439.33/1439.70	c nbDecision=26600 #constraints=23189
1439.33/1439.70	
1439.33/1439.70	s OPTIMUM FOUND
1439.33/1439.70	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 -x32
1439.33/1439.70	v -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
1439.33/1439.70	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
1439.33/1439.70	v -x87 -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 -x113
1439.33/1439.70	v -x114 -x115 -x116 -x117 -x118 -x119 x120 x121 -x122 x123 x124 x125 x126 x127 x128 -x129 x130 x131 x132 x133 x134 x135 -x136
1439.33/1439.70	v x137 x138 x139 x140
1439.33/1439.70	
1439.33/1439.70	c user time= 1439.1 s
1439.33/1439.70	c system time= 0.255961 s
1439.33/1439.70	c wall clock time=1439.71

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/429531-1177986334/instance-429531-1177986334.opb
mv /tmp/evaluation/429531-1177986334/instance-429531-1177986334.opb.tmp /tmp/evaluation/429531-1177986334/instance-429531-1177986334.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node72/watcher-429531-1177986334 -o ROOT/results/node72/solver-429531-1177986334 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/429531-1177986334/instance-429531-1177986334.opb mod 

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 1.00 0.98 3/77 17386
/proc/meminfo: memFree=1783656/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=1468 CPUtime=0
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 274671899 1503232 182 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 367 182 139 317 0 46 0

[startup+0.033478 s]
/proc/loadavg: 0.92 1.00 0.98 3/77 17386
/proc/meminfo: memFree=1783656/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=1600 CPUtime=0.03
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 213 0 0 0 3 0 0 0 18 0 1 0 274671899 1638400 196 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284215 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 400 196 139 317 0 79 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1600

[startup+0.101483 s]
/proc/loadavg: 0.92 1.00 0.98 3/77 17386
/proc/meminfo: memFree=1783656/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=1864 CPUtime=0.1
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 295 0 0 0 10 0 0 0 18 0 1 0 274671899 1908736 278 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 466 278 139 317 0 145 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1864

[startup+0.301501 s]
/proc/loadavg: 0.92 1.00 0.98 3/77 17386
/proc/meminfo: memFree=1783656/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=2392 CPUtime=0.3
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 461 0 0 0 30 0 0 0 19 0 1 0 274671899 2449408 444 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564062 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 598 444 170 317 0 277 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2392

[startup+0.701537 s]
/proc/loadavg: 0.92 1.00 0.98 3/77 17386
/proc/meminfo: memFree=1783656/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=3180 CPUtime=0.7
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 646 0 0 0 70 0 0 0 23 0 1 0 274671899 3256320 629 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 795 629 170 317 0 474 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3180

[startup+1.50161 s]
/proc/loadavg: 0.92 1.00 0.98 2/78 17387
/proc/meminfo: memFree=1781152/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=4368 CPUtime=1.49
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 942 0 0 0 149 0 0 0 25 0 1 0 274671899 4472832 925 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134534233 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 1092 925 170 317 0 771 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4368

[startup+3.10276 s]
/proc/loadavg: 0.93 1.00 0.98 3/78 17387
/proc/meminfo: memFree=1779744/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=6092 CPUtime=3.09
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 1364 0 0 0 309 0 0 0 25 0 1 0 274671899 6238208 1347 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 1523 1347 170 317 0 1202 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6092

[startup+6.30105 s]
/proc/loadavg: 0.93 1.00 0.98 2/78 17387
/proc/meminfo: memFree=1777248/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=7900 CPUtime=6.29
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 1817 0 0 0 629 0 0 0 25 0 1 0 274671899 8089600 1800 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 1975 1800 170 317 0 1654 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7900

[startup+12.7016 s]
/proc/loadavg: 0.94 1.00 0.98 2/78 17387
/proc/meminfo: memFree=1774440/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=10696 CPUtime=12.69
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 2488 0 0 0 1268 1 0 0 25 0 1 0 274671899 10952704 2471 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 2674 2471 170 317 0 2353 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10696

[startup+25.5018 s]
/proc/loadavg: 0.95 1.00 0.98 2/78 17387
/proc/meminfo: memFree=1771880/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=13204 CPUtime=25.48
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 3069 0 0 0 2547 1 0 0 25 0 1 0 274671899 13520896 3052 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712536 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 3301 3052 170 317 0 2980 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13204

[startup+51.1011 s]
/proc/loadavg: 0.96 1.00 0.98 2/78 17387
/proc/meminfo: memFree=1767592/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=17944 CPUtime=51.08
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 4157 0 0 0 5106 2 0 0 25 0 1 0 274671899 18374656 4140 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 4486 4140 170 317 0 4165 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17944

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 0.98 2/78 17387
/proc/meminfo: memFree=1762664/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=22424 CPUtime=102.27
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 5379 0 0 0 10223 4 0 0 25 0 1 0 274671899 22962176 5362 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 5606 5362 170 317 0 5285 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22424

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 17387
/proc/meminfo: memFree=1757864/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=28112 CPUtime=162.25
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 6660 0 0 0 16219 6 0 0 25 0 1 0 274671899 28786688 6585 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 7028 6585 170 317 0 6707 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 28112

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 17387
/proc/meminfo: memFree=1754152/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=31408 CPUtime=222.24
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 7543 0 0 0 22216 8 0 0 25 0 1 0 274671899 32161792 7468 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 7852 7468 170 317 0 7531 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 31408

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 17387
/proc/meminfo: memFree=1751528/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=33832 CPUtime=282.22
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 8209 0 0 0 28214 8 0 0 25 0 1 0 274671899 34643968 8134 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 8458 8134 170 317 0 8137 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 33832

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 17387
/proc/meminfo: memFree=1748904/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=36400 CPUtime=342.2
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 8840 0 0 0 34211 9 0 0 25 0 1 0 274671899 37273600 8765 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 9100 8765 170 317 0 8779 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 36400

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 17387
/proc/meminfo: memFree=1745512/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=40928 CPUtime=402.19
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 9703 0 0 0 40209 10 0 0 25 0 1 0 274671899 41910272 9628 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 10232 9628 170 317 0 9911 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 40928

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 17387
/proc/meminfo: memFree=1743272/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=43300 CPUtime=462.17
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 10271 0 0 0 46206 11 0 0 25 0 1 0 274671899 44339200 10196 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602641 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 10825 10196 170 317 0 10504 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 43300

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 17389
/proc/meminfo: memFree=1741160/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=45544 CPUtime=522.16
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 10805 0 0 0 52204 12 0 0 25 0 1 0 274671899 46637056 10730 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 11386 10730 170 317 0 11065 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 45544

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 17389
/proc/meminfo: memFree=1739176/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=47388 CPUtime=582.15
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 11276 0 0 0 58201 14 0 0 25 0 1 0 274671899 48525312 11201 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 11847 11201 170 317 0 11526 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 47388

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 17389
/proc/meminfo: memFree=1737576/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=49424 CPUtime=642.13
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 11784 0 0 0 64199 14 0 0 25 0 1 0 274671899 50610176 11595 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 12356 11595 170 317 0 12035 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 49424


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

/proc/meminfo: memFree=1736040/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=51196 CPUtime=702.12
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 12157 0 0 0 70197 15 0 0 25 0 1 0 274671899 52424704 11968 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 12799 11968 170 317 0 12478 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 51196

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 17389
/proc/meminfo: memFree=1734376/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=52932 CPUtime=762.11
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 12561 0 0 0 76195 16 0 0 25 0 1 0 274671899 54202368 12372 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 13233 12372 170 317 0 12912 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 52932

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 17389
/proc/meminfo: memFree=1733032/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=54240 CPUtime=822.09
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 12924 0 0 0 82192 17 0 0 25 0 1 0 274671899 55541760 12735 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602641 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 13560 12735 170 317 0 13239 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 54240

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 0.98 3/78 17389
/proc/meminfo: memFree=1731560/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=55684 CPUtime=882.07
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 13282 0 0 0 88190 17 0 0 25 0 1 0 274671899 57020416 13093 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 13921 13093 170 317 0 13600 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 55684

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 17389
/proc/meminfo: memFree=1730152/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=57020 CPUtime=942.06
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 13630 0 0 0 94188 18 0 0 25 0 1 0 274671899 58388480 13441 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718451 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 14255 13441 170 317 0 13934 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 57020

[startup+1002.3 s]
/proc/loadavg: 1.03 1.01 0.98 2/78 17395
/proc/meminfo: memFree=1729000/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=58072 CPUtime=1002.04
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 13898 0 0 0 100184 20 0 0 25 0 1 0 274671899 59465728 13709 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 14518 13709 170 317 0 14197 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 58072

[startup+1062.3 s]
/proc/loadavg: 1.01 1.01 0.98 2/78 17395
/proc/meminfo: memFree=1727912/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=59128 CPUtime=1062.02
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 14181 0 0 0 106182 20 0 0 25 0 1 0 274671899 60547072 13992 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563419 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 14782 13992 170 317 0 14461 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 59128

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17395
/proc/meminfo: memFree=1726760/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=60048 CPUtime=1122.01
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 14461 0 0 0 112180 21 0 0 25 0 1 0 274671899 61489152 14272 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 15012 14272 170 317 0 14691 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 60048

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17395
/proc/meminfo: memFree=1725736/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=61096 CPUtime=1182
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 14699 0 0 0 118178 22 0 0 25 0 1 0 274671899 62562304 14510 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 15274 14510 170 317 0 14953 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 61096

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17395
/proc/meminfo: memFree=1724712/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=62080 CPUtime=1241.98
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 14951 0 0 0 124176 22 0 0 25 0 1 0 274671899 63569920 14762 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 15520 14762 170 317 0 15199 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 62080

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17395
/proc/meminfo: memFree=1722792/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=67024 CPUtime=1301.97
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 15979 0 0 0 130174 23 0 0 25 0 1 0 274671899 68632576 15229 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 16756 15229 170 317 0 16435 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 67024

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17395
/proc/meminfo: memFree=1722472/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=67420 CPUtime=1361.95
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 16060 0 0 0 136171 24 0 0 25 0 1 0 274671899 69038080 15310 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 16855 15310 170 317 0 16534 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 67420

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17395
/proc/meminfo: memFree=1721192/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=68864 CPUtime=1421.94
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 16402 0 0 0 142169 25 0 0 25 0 1 0 274671899 70516736 15619 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604194 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 17216 15619 170 317 0 16895 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 68864

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

[startup+1433.5 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17395
/proc/meminfo: memFree=1720872/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=69124 CPUtime=1433.14
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 16472 0 0 0 143289 25 0 0 25 0 1 0 274671899 70782976 15689 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 17281 15689 170 317 0 16960 0
Current children cumulated CPU time (s) 1433.14
Current children cumulated vsize (KiB) 69124

[startup+1436.7 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17395
/proc/meminfo: memFree=1720808/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=69124 CPUtime=1436.33
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 16488 0 0 0 143608 25 0 0 25 0 1 0 274671899 70782976 15705 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718451 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 17281 15705 170 317 0 16960 0
Current children cumulated CPU time (s) 1436.33
Current children cumulated vsize (KiB) 69124

[startup+1438.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17395
/proc/meminfo: memFree=1720808/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=69124 CPUtime=1437.93
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 16493 0 0 0 143768 25 0 0 25 0 1 0 274671899 70782976 15710 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 17281 15710 170 317 0 16960 0
Current children cumulated CPU time (s) 1437.93
Current children cumulated vsize (KiB) 69124

[startup+1439.1 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17395
/proc/meminfo: memFree=1720808/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=69256 CPUtime=1438.73
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 16495 0 0 0 143848 25 0 0 25 0 1 0 274671899 70918144 15712 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 17314 15712 170 317 0 16993 0
Current children cumulated CPU time (s) 1438.73
Current children cumulated vsize (KiB) 69256

[startup+1439.5 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17395
/proc/meminfo: memFree=1720808/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=69256 CPUtime=1439.13
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 16495 0 0 0 143888 25 0 0 25 0 1 0 274671899 70918144 15712 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711091 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 17314 15712 170 317 0 16993 0
Current children cumulated CPU time (s) 1439.13
Current children cumulated vsize (KiB) 69256

[startup+1439.7 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17395
/proc/meminfo: memFree=1720808/2055920 swapFree=4157100/4192956
[pid=17386] ppid=17384 vsize=69256 CPUtime=1439.33
/proc/17386/stat : 17386 (oree) R 17384 17386 15608 0 -1 4194304 16495 0 0 0 143908 25 0 0 25 0 1 0 274671899 70918144 15712 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17386/statm: 17314 15712 170 317 0 16993 0
Current children cumulated CPU time (s) 1439.33
Current children cumulated vsize (KiB) 69256

Child status: 0
Real time (s): 1439.72
CPU time (s): 1439.37
CPU user time (s): 1439.1
CPU system time (s): 0.266959
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 69256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1439.1
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16511
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= 30348

runsolver used 1.21281 second user time and 3.46347 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Tue May  1 02:25:34 UTC 2007

IDJOB= 429531
IDBENCH= 47915
IDSOLVER= 172
FILE ID= node72/429531-1177986334

PBS_JOBID= 4728118

Free space on /tmp= 66563 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=89-P1=17-P2=37-B.opb
COMMAND LINE= oree /tmp/evaluation/429531-1177986334/instance-429531-1177986334.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node72/convwatcher-429531-1177986334 -o ROOT/results/node72/conversion-429531-1177986334 -C 600 -M 1800 /tmp/evaluation/429531-1177986334/substituteSizeProductKeyword /tmp/evaluation/429531-1177986334/instance-429531-1177986334.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-429531-1177986334 -o ROOT/results/node72/solver-429531-1177986334 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/429531-1177986334/instance-429531-1177986334.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  b8556c61a91d14749acba7836969b871

RANDOM SEED= 5287709

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1784064 kB
Buffers:         33304 kB
Cached:         151884 kB
SwapCached:      16772 kB
Active:          32088 kB
Inactive:       176368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784064 kB
SwapTotal:     4192956 kB
SwapFree:      4157100 kB
Dirty:            1480 kB
Writeback:           0 kB
Mapped:          30112 kB
Slab:            48820 kB
Committed_AS:  3446064 kB
PageTables:       1792 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= 66563 MiB

End job on node72 on Tue May  1 02:49:34 UTC 2007