Trace number 431155

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 alpha? (TO) 1800.19 1800.67

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=37-P1=59-P2=17-P3=29-P4=2-P5=29-B.opb
MD5SUM95da0ee3bdad9e0093ea0f9e4f647df4
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.05999
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables90
Total number of constraints11
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 constraints11
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)180
Sum of products size (including duplicates)360
Number of different products180
Sum of products size360

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=270 #constraints=377 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
0.19/0.23	c restart after 401 decisions
0.19/0.29	c nbDecision=500 #constraints=790
0.49/0.55	c restart after 801 decisions
0.69/0.73	c nbDecision=1000 #constraints=1241
1.29/1.35	c nbDecision=1500 #constraints=1694
1.49/1.53	c restart after 1601 decisions
2.20/2.27	c nbDecision=2000 #constraints=2142
3.49/3.50	c nbDecision=2500 #constraints=2593
5.69/5.74	c nbDecision=3000 #constraints=3061
6.89/6.97	c restart after 3201 decisions
8.59/8.64	c nbDecision=3500 #constraints=3527
13.28/13.34	c nbDecision=4000 #constraints=3994
17.79/17.84	c nbDecision=4500 #constraints=4399
23.79/23.83	c nbDecision=5000 #constraints=4823
32.38/32.42	c nbDecision=5500 #constraints=5281
42.58/42.60	c nbDecision=6000 #constraints=5730
51.87/51.92	c restart after 6401 decisions
52.57/52.60	c nbDecision=6500 #constraints=6168
63.58/63.68	c nbDecision=7000 #constraints=6600
76.07/76.12	c nbDecision=7500 #constraints=7015
91.66/91.77	c nbDecision=8000 #constraints=7460
106.67/106.78	c nbDecision=8500 #constraints=7910
122.56/122.67	c nbDecision=9000 #constraints=8307
139.66/139.74	c nbDecision=9500 #constraints=8716
159.05/159.15	c nbDecision=10000 #constraints=9122
179.64/179.80	c nbDecision=10500 #constraints=9582
198.64/198.74	c nbDecision=11000 #constraints=10040
220.04/220.19	c nbDecision=11500 #constraints=10462
248.33/248.40	c nbDecision=12000 #constraints=10923
257.12/257.21	c nbDecision=12500 #constraints=11384
273.22/273.32	c restart after 12801 decisions
282.11/282.26	c nbDecision=13000 #constraints=11815
306.01/306.14	c nbDecision=13500 #constraints=12225
335.20/335.39	c nbDecision=14000 #constraints=12657
360.49/360.62	c nbDecision=14500 #constraints=13097
389.58/389.70	c nbDecision=15000 #constraints=13512
427.68/427.86	c nbDecision=15500 #constraints=13979
462.57/462.72	c nbDecision=16000 #constraints=14419
490.16/490.31	c nbDecision=16500 #constraints=14866
510.66/510.82	c nbDecision=17000 #constraints=15334
527.45/527.63	c nbDecision=17500 #constraints=15782
543.44/543.60	c nbDecision=18000 #constraints=16216
560.04/560.21	c nbDecision=18500 #constraints=16664
578.24/578.47	c nbDecision=19000 #constraints=17146
600.73/600.97	c nbDecision=19500 #constraints=17611
622.43/622.64	c nbDecision=20000 #constraints=18039
643.22/643.44	c nbDecision=20500 #constraints=18498
666.71/666.95	c nbDecision=21000 #constraints=18976
694.51/694.71	c nbDecision=21500 #constraints=19430
720.50/720.76	c nbDecision=22000 #constraints=19884
749.19/749.44	c nbDecision=22500 #constraints=20322
780.49/780.79	c nbDecision=23000 #constraints=20791
814.88/815.17	c nbDecision=23500 #constraints=21272
844.77/845.01	c nbDecision=24000 #constraints=21753
878.86/879.13	c nbDecision=24500 #constraints=22176
913.75/914.05	c nbDecision=25000 #constraints=22651
955.13/955.48	c nbDecision=25500 #constraints=23116
964.23/964.55	c restart after 25601 decisions
1003.62/1003.90	c nbDecision=26000 #constraints=23585
1049.21/1049.53	c nbDecision=26500 #constraints=24044
1094.90/1095.21	c nbDecision=27000 #constraints=24475
1142.39/1142.70	c nbDecision=27500 #constraints=24922
1200.07/1200.45	c nbDecision=28000 #constraints=25415
1248.86/1249.21	c nbDecision=28500 #constraints=25868
1282.05/1282.41	c nbDecision=29000 #constraints=26340
1336.13/1336.52	c nbDecision=29500 #constraints=26822
1396.32/1396.70	c nbDecision=30000 #constraints=27293
1453.10/1453.54	c nbDecision=30500 #constraints=27781
1512.68/1513.14	c nbDecision=31000 #constraints=28230
1571.48/1571.95	c nbDecision=31500 #constraints=28655
1635.05/1635.51	c nbDecision=32000 #constraints=29113
1700.05/1700.57	c nbDecision=32500 #constraints=29583
1773.02/1773.54	c nbDecision=33000 #constraints=30069
1800.01/1800.50	Received signal 15
1800.11/1800.65	
1800.11/1800.65	s UNKNOWN
1800.11/1800.65	
1800.11/1800.65	c user time= 1799.94 s
1800.11/1800.65	c system time= 0.227965 s
1800.11/1800.65	c wall clock time=1800.65

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/431155-1178003315/instance-431155-1178003315.opb
mv /tmp/evaluation/431155-1178003315/instance-431155-1178003315.opb.tmp /tmp/evaluation/431155-1178003315/instance-431155-1178003315.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node74/watcher-431155-1178003315 -o ROOT/results/node74/solver-431155-1178003315 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/431155-1178003315/instance-431155-1178003315.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: 0.85 0.97 0.93 3/66 11182
/proc/meminfo: memFree=1721712/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=1600 CPUtime=0
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 208 0 0 0 0 0 0 0 18 0 1 0 248246284 1638400 191 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 400 191 137 317 0 79 0

[startup+0.0893311 s]
/proc/loadavg: 0.85 0.97 0.93 3/66 11182
/proc/meminfo: memFree=1721712/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=1860 CPUtime=0.08
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 273 0 0 0 8 0 0 0 18 0 1 0 248246284 1904640 256 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 465 256 139 317 0 144 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1860

[startup+0.101332 s]
/proc/loadavg: 0.85 0.97 0.93 3/66 11182
/proc/meminfo: memFree=1721712/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=1860 CPUtime=0.1
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 280 0 0 0 10 0 0 0 18 0 1 0 248246284 1904640 263 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284215 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 465 263 139 317 0 144 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.301355 s]
/proc/loadavg: 0.85 0.97 0.93 3/66 11182
/proc/meminfo: memFree=1721712/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=2520 CPUtime=0.29
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 448 0 0 0 29 0 0 0 19 0 1 0 248246284 2580480 431 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271317 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 630 431 139 317 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2520

[startup+0.701405 s]
/proc/loadavg: 0.85 0.97 0.93 3/66 11182
/proc/meminfo: memFree=1721712/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=3444 CPUtime=0.69
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 686 0 0 0 69 0 0 0 22 0 1 0 248246284 3526656 669 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 861 669 139 317 0 540 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3444

[startup+1.50149 s]
/proc/loadavg: 0.85 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1718888/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=4748 CPUtime=1.49
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 1045 0 0 0 149 0 0 0 25 0 1 0 248246284 4861952 1028 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710964 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 1187 1028 170 317 0 866 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4748

[startup+3.10168 s]
/proc/loadavg: 0.85 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1717352/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=6548 CPUtime=3.09
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 1477 0 0 0 309 0 0 0 25 0 1 0 248246284 6705152 1460 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 1637 1460 170 317 0 1316 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6548

[startup+6.30105 s]
/proc/loadavg: 0.86 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1715120/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=8152 CPUtime=6.29
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 1872 0 0 0 628 1 0 0 25 0 1 0 248246284 8347648 1855 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 2038 1855 170 317 0 1717 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8152

[startup+12.7018 s]
/proc/loadavg: 0.87 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1713088/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=10036 CPUtime=12.69
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 2324 0 0 0 1268 1 0 0 25 0 1 0 248246284 10276864 2307 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712546 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 2509 2307 170 317 0 2188 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10036

[startup+25.5013 s]
/proc/loadavg: 0.90 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1710408/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=12700 CPUtime=25.49
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 2956 0 0 0 2547 2 0 0 25 0 1 0 248246284 13004800 2939 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 3175 2939 170 317 0 2854 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12700

[startup+51.1012 s]
/proc/loadavg: 0.93 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1707656/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=15592 CPUtime=51.07
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 3650 0 0 0 5105 2 0 0 25 0 1 0 248246284 15966208 3633 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 3898 3633 170 317 0 3577 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15592

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1703432/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=19756 CPUtime=102.27
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 4679 0 0 0 10223 4 0 0 25 0 1 0 248246284 20230144 4662 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 4939 4662 170 317 0 4618 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19756

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1699784/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=24048 CPUtime=162.24
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 5644 0 0 0 16220 4 0 0 25 0 1 0 248246284 24625152 5569 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 6012 5569 170 317 0 5691 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24048

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1696584/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=27236 CPUtime=222.24
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 6428 0 0 0 22218 6 0 0 25 0 1 0 248246284 27889664 6353 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 6809 6353 170 317 0 6488 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 27236

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1693448/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=30160 CPUtime=282.21
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 7214 0 0 0 28215 6 0 0 25 0 1 0 248246284 30883840 7139 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 7540 7139 170 317 0 7219 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 30160

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1690888/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=32836 CPUtime=342.2
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 7846 0 0 0 34213 7 0 0 25 0 1 0 248246284 33624064 7771 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563383 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 8209 7771 170 317 0 7888 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 32836

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1688840/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=35108 CPUtime=402.18
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 8353 0 0 0 40210 8 0 0 25 0 1 0 248246284 35950592 8278 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 8777 8278 170 317 0 8456 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 35108

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1686856/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=36988 CPUtime=462.17
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 8824 0 0 0 46208 9 0 0 25 0 1 0 248246284 37875712 8749 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 9247 8749 170 317 0 8926 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 36988

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1683784/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=39944 CPUtime=522.15
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 9599 0 0 0 52205 10 0 0 25 0 1 0 248246284 40902656 9524 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 9986 9524 170 317 0 9665 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 39944

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1679880/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=44340 CPUtime=582.13
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 10675 0 0 0 58202 11 0 0 25 0 1 0 248246284 45404160 10486 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 11085 10486 170 317 0 10764 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 44340

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1676936/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=47428 CPUtime=642.12
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 11403 0 0 0 64200 12 0 0 25 0 1 0 248246284 48566272 11214 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712536 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 11857 11214 170 317 0 11536 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 47428


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1667656/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=57424 CPUtime=882.06
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 13711 0 0 0 88190 16 0 0 25 0 1 0 248246284 58802176 13522 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 14356 13522 170 317 0 14035 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 57424

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1665928/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=59260 CPUtime=942.04
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 14130 0 0 0 94188 16 0 0 25 0 1 0 248246284 60682240 13941 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 14815 13941 170 317 0 14494 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 59260

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1664520/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=60604 CPUtime=1002.02
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 14481 0 0 0 100186 16 0 0 25 0 1 0 248246284 62058496 14292 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 15151 14292 170 317 0 14830 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 60604

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1663112/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=62176 CPUtime=1062.01
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 14837 0 0 0 106184 17 0 0 25 0 1 0 248246284 63668224 14648 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 15544 14648 170 317 0 15223 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 62176

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1661832/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=63416 CPUtime=1121.99
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 15151 0 0 0 112182 17 0 0 25 0 1 0 248246284 64937984 14962 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564062 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 15854 14962 170 317 0 15533 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 63416

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1660552/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=64592 CPUtime=1181.98
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 15461 0 0 0 118180 18 0 0 25 0 1 0 248246284 66142208 15272 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 16148 15272 170 317 0 15827 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 64592

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1659144/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=66088 CPUtime=1241.96
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 15801 0 0 0 124178 18 0 0 25 0 1 0 248246284 67674112 15612 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 16522 15612 170 317 0 16201 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 66088

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1657480/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=67716 CPUtime=1301.95
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 16220 0 0 0 130176 19 0 0 25 0 1 0 248246284 69341184 16031 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 16929 16031 170 317 0 16608 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 67716

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1656136/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=69032 CPUtime=1361.92
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 16542 0 0 0 136173 19 0 0 25 0 1 0 248246284 70688768 16353 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 17258 16353 170 317 0 16937 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 69032

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1655112/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=70212 CPUtime=1421.92
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 16802 0 0 0 142172 20 0 0 25 0 1 0 248246284 71897088 16613 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 17553 16613 170 317 0 17232 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 70212

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1653960/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=71260 CPUtime=1481.89
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 17088 0 0 0 148169 20 0 0 25 0 1 0 248246284 72970240 16899 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 17815 16899 170 317 0 17494 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 71260

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1652872/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=72480 CPUtime=1541.88
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 17360 0 0 0 154167 21 0 0 25 0 1 0 248246284 74219520 17171 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 18120 17171 170 317 0 17799 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 72480

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1651848/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=73420 CPUtime=1601.86
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 17605 0 0 0 160165 21 0 0 25 0 1 0 248246284 75182080 17416 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 18355 17416 170 317 0 18034 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 73420

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1650760/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=74464 CPUtime=1661.84
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 17872 0 0 0 166163 21 0 0 25 0 1 0 248246284 76251136 17683 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 18616 17683 170 317 0 18295 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 74464

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1649672/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=75512 CPUtime=1721.83
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 18136 0 0 0 172161 22 0 0 25 0 1 0 248246284 77324288 17947 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 18878 17947 170 317 0 18557 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 75512

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1648712/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=76828 CPUtime=1781.81
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 18378 0 0 0 178159 22 0 0 25 0 1 0 248246284 78671872 18189 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 19207 18189 170 317 0 18886 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 76828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 11183
/proc/meminfo: memFree=1648392/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=76960 CPUtime=1800.01
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 18437 0 0 0 179979 22 0 0 25 0 1 0 248246284 78807040 18248 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 19240 18248 170 317 0 18919 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 76960

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

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

[startup+1800.61 s]
/proc/loadavg: 0.99 0.97 0.93 2/68 11184
/proc/meminfo: memFree=1648384/2055920 swapFree=4183036/4192956
[pid=11182] ppid=11180 vsize=76960 CPUtime=1800.11
/proc/11182/stat : 11182 (oree) R 11180 11182 9884 0 -1 4194304 18437 0 0 0 179989 22 0 0 25 0 1 0 248246284 78807040 18248 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11182/statm: 19240 18248 170 317 0 18919 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 76960

Child status: 0
Real time (s): 1800.67
CPU time (s): 1800.19
CPU user time (s): 1799.95
CPU system time (s): 0.240963
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 76960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18453
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= 1910

runsolver used 1.2888 second user time and 3.67644 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Tue May  1 07:08:35 UTC 2007

IDJOB= 431155
IDBENCH= 48031
IDSOLVER= 172
FILE ID= node74/431155-1178003315

PBS_JOBID= 4728229

Free space on /tmp= 103244 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=6-P0=37-P1=59-P2=17-P3=29-P4=2-P5=29-B.opb
COMMAND LINE= oree /tmp/evaluation/431155-1178003315/instance-431155-1178003315.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node74/convwatcher-431155-1178003315 -o ROOT/results/node74/conversion-431155-1178003315 -C 600 -M 1800 /tmp/evaluation/431155-1178003315/substituteSizeProductKeyword /tmp/evaluation/431155-1178003315/instance-431155-1178003315.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-431155-1178003315 -o ROOT/results/node74/solver-431155-1178003315 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/431155-1178003315/instance-431155-1178003315.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  95da0ee3bdad9e0093ea0f9e4f647df4

RANDOM SEED= 174208296

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1722056 kB
Buffers:         15108 kB
Cached:         247020 kB
SwapCached:       2936 kB
Active:          66476 kB
Inactive:       205708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1722056 kB
SwapTotal:     4192956 kB
SwapFree:      4183036 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          16096 kB
Slab:            47484 kB
Committed_AS:  4162280 kB
PageTables:       1484 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103244 MiB

End job on node74 on Tue May  1 07:38:38 UTC 2007