Trace number 455360

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) 1800.22 1800.97

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_10_1.opb
MD5SUM162153f0f0e5f8f2e587b9d579ee09dc
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-136
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -136
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1501
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 500
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)12636
Sum of products size (including duplicates)25272
Number of different products6318
Sum of products size12636

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...
0.09/0.11	c ...done
0.09/0.11	c #vars=7318 #constraints=14139 hasObjective=yes
0.09/0.17	c res. mode=mod
0.09/0.17	c VSIDS like heuristics
0.09/0.17	c complete search running
0.69/0.72	c restart after 401 decisions
0.69/0.76	c nbDecision=500 #constraints=14291
1.09/1.15	c restart after 801 decisions
1.19/1.20	c nbDecision=1000 #constraints=14391
2.29/2.32	c nbDecision=1500 #constraints=14644
2.39/2.46	c restart after 1601 decisions
3.20/3.21	c nbDecision=2000 #constraints=14820
4.59/4.64	c nbDecision=2500 #constraints=15130
5.99/6.00	c nbDecision=3000 #constraints=15385
6.78/6.86	c restart after 3201 decisions
7.48/7.55	c nbDecision=3500 #constraints=15630
9.29/9.31	c nbDecision=4000 #constraints=15889
11.09/11.17	c nbDecision=4500 #constraints=16135
13.19/13.29	c nbDecision=5000 #constraints=16380
15.78/15.85	c nbDecision=5500 #constraints=16615
18.79/18.85	c nbDecision=6000 #constraints=16868
20.98/21.09	c restart after 6401 decisions
21.58/21.66	c nbDecision=6500 #constraints=16973
24.09/24.18	c nbDecision=7000 #constraints=17088
27.08/27.13	c nbDecision=7500 #constraints=17342
30.08/30.13	c nbDecision=8000 #constraints=17644
33.18/33.25	c nbDecision=8500 #constraints=17956
37.29/37.38	c nbDecision=9000 #constraints=18224
40.87/40.91	c nbDecision=9500 #constraints=18471
44.88/44.97	c nbDecision=10000 #constraints=18716
48.97/49.01	c nbDecision=10500 #constraints=18924
52.78/52.89	c nbDecision=11000 #constraints=19247
56.57/56.62	c nbDecision=11500 #constraints=19607
61.17/61.22	c nbDecision=12000 #constraints=19870
65.97/66.04	c nbDecision=12500 #constraints=20129
69.77/69.85	c restart after 12801 decisions
72.86/72.92	c nbDecision=13000 #constraints=20204
77.56/77.62	c nbDecision=13500 #constraints=20464
82.76/82.85	c nbDecision=14000 #constraints=20726
85.96/86.04	c nbDecision=14500 #constraints=21218
93.06/93.14	c nbDecision=15000 #constraints=21379
98.86/98.93	c nbDecision=15500 #constraints=21632
102.25/102.37	c nbDecision=16000 #constraints=22104
108.66/108.72	c nbDecision=16500 #constraints=22364
114.95/115.01	c nbDecision=17000 #constraints=22635
120.45/120.51	c nbDecision=17500 #constraints=23039
127.34/127.48	c nbDecision=18000 #constraints=23270
134.55/134.60	c nbDecision=18500 #constraints=23500
140.75/140.87	c nbDecision=19000 #constraints=23957
148.34/148.49	c nbDecision=19500 #constraints=24184
155.74/155.89	c nbDecision=20000 #constraints=24410
163.74/163.89	c nbDecision=20500 #constraints=24635
171.43/171.56	c nbDecision=21000 #constraints=24859
177.33/177.42	c nbDecision=21500 #constraints=25220
186.12/186.27	c nbDecision=22000 #constraints=25522
194.92/195.05	c nbDecision=22500 #constraints=25741
203.82/203.94	c nbDecision=23000 #constraints=25959
212.12/212.27	c nbDecision=23500 #constraints=26219
220.51/220.70	c nbDecision=24000 #constraints=26607
227.01/227.10	c nbDecision=24500 #constraints=26888
236.21/236.37	c nbDecision=25000 #constraints=27148
245.80/245.96	c nbDecision=25500 #constraints=27408
249.80/249.90	c restart after 25601 decisions
256.90/257.08	c nbDecision=26000 #constraints=27607
268.20/268.32	c nbDecision=26500 #constraints=27831
277.89/278.03	c nbDecision=27000 #constraints=28092
283.39/283.50	c nbDecision=27500 #constraints=28541
296.18/296.39	c nbDecision=28000 #constraints=28815
306.38/306.56	c nbDecision=28500 #constraints=29057
316.78/316.96	c nbDecision=29000 #constraints=29298
324.77/324.99	c nbDecision=29500 #constraints=29593
335.07/335.22	c nbDecision=30000 #constraints=29880
345.26/345.41	c nbDecision=30500 #constraints=30172
360.16/360.32	c nbDecision=31000 #constraints=30421
371.56/371.74	c nbDecision=31500 #constraints=30630
384.05/384.21	c nbDecision=32000 #constraints=30838
397.05/397.27	c nbDecision=32500 #constraints=31043
414.64/414.87	c nbDecision=33000 #constraints=31167
426.84/427.08	c nbDecision=33500 #constraints=31419
439.03/439.24	c nbDecision=34000 #constraints=31663
450.93/451.19	c nbDecision=34500 #constraints=31921
463.23/463.45	c nbDecision=35000 #constraints=32187
474.92/475.18	c nbDecision=35500 #constraints=32474
487.02/487.28	c nbDecision=36000 #constraints=32755
499.01/499.24	c nbDecision=36500 #constraints=33044
512.10/512.34	c nbDecision=37000 #constraints=33304
529.75/530.01	c nbDecision=37500 #constraints=33547
537.63/537.98	c nbDecision=38000 #constraints=33856
551.30/551.66	c nbDecision=38500 #constraints=34117
565.10/565.46	c nbDecision=39000 #constraints=34377
578.69/579.05	c nbDecision=39500 #constraints=34652
598.18/598.56	c nbDecision=40000 #constraints=34900
613.18/613.57	c nbDecision=40500 #constraints=35107
631.37/631.70	c nbDecision=41000 #constraints=35329
647.36/647.80	c nbDecision=41500 #constraints=35476
668.06/668.49	c nbDecision=42000 #constraints=35708
691.65/692.07	c nbDecision=42500 #constraints=35732
705.34/705.75	c nbDecision=43000 #constraints=35984
721.04/721.43	c nbDecision=43500 #constraints=36227
735.24/735.68	c nbDecision=44000 #constraints=36516
751.22/751.65	c nbDecision=44500 #constraints=36775
767.33/767.72	c nbDecision=45000 #constraints=37046
790.31/790.78	c nbDecision=45500 #constraints=37239
806.50/806.90	c nbDecision=46000 #constraints=37494
822.90/823.39	c nbDecision=46500 #constraints=37701
838.99/839.43	c nbDecision=47000 #constraints=37960
853.89/854.38	c nbDecision=47500 #constraints=38314
870.98/871.41	c nbDecision=48000 #constraints=38516
887.08/887.50	c nbDecision=48500 #constraints=38785
902.58/903.08	c nbDecision=49000 #constraints=39085
927.76/928.29	c nbDecision=49500 #constraints=39284
955.96/956.50	c nbDecision=50000 #constraints=39287
973.84/974.35	c nbDecision=50500 #constraints=39541
1001.94/1002.48	c nbDecision=51000 #constraints=39737
1007.63/1008.13	c restart after 51201 decisions
1022.73/1023.28	c nbDecision=51500 #constraints=39825
1037.93/1038.47	c nbDecision=52000 #constraints=40139
1056.62/1057.12	c nbDecision=52500 #constraints=40395
1074.91/1075.47	c nbDecision=53000 #constraints=40665
1099.70/1100.20	c nbDecision=53500 #constraints=40914
1119.39/1119.93	c nbDecision=54000 #constraints=41112
1130.39/1130.91	c nbDecision=54500 #constraints=41445
1149.38/1149.90	c nbDecision=55000 #constraints=41706
1167.37/1167.90	c nbDecision=55500 #constraints=41985
1192.07/1192.64	c nbDecision=56000 #constraints=42279
1212.86/1213.40	c nbDecision=56500 #constraints=42470
1233.45/1234.09	c nbDecision=57000 #constraints=42659
1253.94/1254.52	c nbDecision=57500 #constraints=42854
1273.54/1274.14	c nbDecision=58000 #constraints=43116
1297.93/1298.58	c nbDecision=58500 #constraints=43405
1309.53/1310.15	c nbDecision=59000 #constraints=43715
1335.72/1336.37	c nbDecision=59500 #constraints=43951
1357.70/1358.39	c nbDecision=60000 #constraints=44131
1378.50/1379.16	c nbDecision=60500 #constraints=44355
1403.49/1404.17	c nbDecision=61000 #constraints=44664
1423.89/1424.54	c nbDecision=61500 #constraints=44839
1444.48/1445.18	c nbDecision=62000 #constraints=45079
1464.96/1465.61	c nbDecision=62500 #constraints=45352
1485.26/1485.91	c nbDecision=63000 #constraints=45633
1509.85/1510.57	c nbDecision=63500 #constraints=45868
1534.24/1534.90	c nbDecision=64000 #constraints=46098
1569.83/1570.57	c nbDecision=64500 #constraints=46265
1595.82/1596.58	c nbDecision=65000 #constraints=46355
1617.52/1618.29	c nbDecision=65500 #constraints=46631
1633.60/1634.36	c nbDecision=66000 #constraints=46996
1665.80/1666.58	c nbDecision=66500 #constraints=47224
1686.88/1687.64	c nbDecision=67000 #constraints=47449
1709.58/1710.38	c nbDecision=67500 #constraints=47673
1731.07/1731.82	c nbDecision=68000 #constraints=47958
1760.56/1761.37	c nbDecision=68500 #constraints=48251
1785.55/1786.31	c nbDecision=69000 #constraints=48419
1800.05/1800.80	Received signal 15
1800.05/1800.83	
1800.05/1800.83	s UNKNOWN
1800.05/1800.83	
1800.05/1800.83	c user time= 1798.98 s
1800.05/1800.83	c system time= 1.10783 s
1800.05/1800.83	c wall clock time=1800.83

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/455360-1178041951/instance-455360-1178041951.opb
mv /tmp/evaluation/455360-1178041951/instance-455360-1178041951.opb.tmp /tmp/evaluation/455360-1178041951/instance-455360-1178041951.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node67/watcher-455360-1178041951 -o ROOT/results/node67/solver-455360-1178041951 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/455360-1178041951/instance-455360-1178041951.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 0.98 0.99 3/64 28185
/proc/meminfo: memFree=1817576/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=1468 CPUtime=0
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 0 280184607 1503232 159 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 367 159 131 317 0 46 0

[startup+0.05823 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28185
/proc/meminfo: memFree=1817576/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=2524 CPUtime=0.05
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 454 0 0 0 5 0 0 0 18 0 1 0 280184607 2584576 437 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 631 437 132 317 0 310 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2524

[startup+0.101237 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28185
/proc/meminfo: memFree=1817576/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=4292 CPUtime=0.09
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 875 0 0 0 9 0 0 0 18 0 1 0 280184607 4395008 858 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 1073 859 132 317 0 752 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4292

[startup+0.301272 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28185
/proc/meminfo: memFree=1817576/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=7916 CPUtime=0.29
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 1784 0 0 0 29 0 0 0 19 0 1 0 280184607 8105984 1670 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711478 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 1979 1670 139 317 0 1658 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7916

[startup+0.701346 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28185
/proc/meminfo: memFree=1817576/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=10716 CPUtime=0.69
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 2510 0 0 0 69 0 0 0 23 0 1 0 280184607 10973184 2396 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134714522 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 2679 2396 139 317 0 2358 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10716

[startup+1.50149 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 28186
/proc/meminfo: memFree=1807200/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=14604 CPUtime=1.49
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 3467 0 0 0 148 1 0 0 25 0 1 0 280184607 14954496 3353 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134540728 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 3651 3353 139 317 0 3330 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14604

[startup+3.10179 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28186
/proc/meminfo: memFree=1801824/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=22824 CPUtime=3.09
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 5522 0 0 0 306 3 0 0 25 0 1 0 280184607 23371776 5408 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134596304 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 5706 5408 139 317 0 5385 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22824

[startup+6.30137 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28186
/proc/meminfo: memFree=1785248/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=38596 CPUtime=6.29
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 9298 0 0 0 625 4 0 0 25 0 1 0 280184607 39522304 9184 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 9649 9184 139 317 0 9328 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38596

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 28186
/proc/meminfo: memFree=1759904/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=63060 CPUtime=12.68
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 14986 0 0 0 1262 6 0 0 25 0 1 0 280184607 64573440 14872 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 15765 14872 139 317 0 15444 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 63060

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 28186
/proc/meminfo: memFree=1741600/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=78308 CPUtime=25.49
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 19131 0 0 0 2540 9 0 0 25 0 1 0 280184607 80187392 19017 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 19577 19017 139 317 0 19256 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 78308

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 28186
/proc/meminfo: memFree=1694752/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=130160 CPUtime=51.07
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 31042 0 0 0 5092 15 0 0 25 0 1 0 280184607 133283840 30928 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 32540 30928 139 317 0 32219 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 130160

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 28186
/proc/meminfo: memFree=1637536/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=181228 CPUtime=102.25
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 45163 0 0 0 10202 23 0 0 25 0 1 0 280184607 185577472 45049 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 45307 45049 139 317 0 44986 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 181228

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28186
/proc/meminfo: memFree=1571232/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=259388 CPUtime=162.24
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 61609 0 0 0 16193 31 0 0 25 0 1 0 280184607 265613312 61495 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 64847 61495 139 317 0 64526 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 259388

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28186
/proc/meminfo: memFree=1531616/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=294708 CPUtime=222.21
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 71498 0 0 0 22185 36 0 0 25 0 1 0 280184607 301780992 71384 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 73677 71384 139 317 0 73356 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 294708

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28186
/proc/meminfo: memFree=1497376/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=327832 CPUtime=282.19
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 80502 0 0 0 28178 41 0 0 25 0 1 0 280184607 335699968 80194 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 81958 80194 139 317 0 81637 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 327832

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28186
/proc/meminfo: memFree=1464352/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=356416 CPUtime=342.17
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 88447 0 0 0 34171 46 0 0 25 0 1 0 280184607 364969984 88139 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 89104 88139 139 317 0 88783 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 356416

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28186
/proc/meminfo: memFree=1427232/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=439536 CPUtime=402.15
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 106145 0 0 0 40162 53 0 0 25 0 1 0 280184607 450084864 97356 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718650 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 109884 97356 139 317 0 109563 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 439536

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28186
/proc/meminfo: memFree=1404576/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=458192 CPUtime=462.12
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 111819 0 0 0 46157 55 0 0 25 0 1 0 280184607 469188608 103030 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 114548 103030 139 317 0 114227 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 458192

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 28260
/proc/meminfo: memFree=1379112/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=479272 CPUtime=522.07
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 117886 0 0 0 52148 59 0 0 25 0 1 0 280184607 490774528 109064 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 119818 109064 139 317 0 119497 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 479272

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28384
/proc/meminfo: memFree=1352416/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=504016 CPUtime=581.99
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 124828 0 0 0 58136 63 0 0 25 0 1 0 280184607 516112384 116006 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 126004 116006 139 317 0 125683 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 504016

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28384
/proc/meminfo: memFree=1337888/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=515544 CPUtime=641.97
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 128445 0 0 0 64132 65 0 0 25 0 1 0 280184607 527917056 119623 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 128886 119623 139 317 0 128565 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 515544


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28384
/proc/meminfo: memFree=1267872/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=576160 CPUtime=881.88
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 145911 0 0 0 88114 74 0 0 25 0 1 0 280184607 589987840 137089 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 144040 137089 139 317 0 143719 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 576160

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28384
/proc/meminfo: memFree=1256096/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=586364 CPUtime=941.86
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 148846 0 0 0 94110 76 0 0 25 0 1 0 280184607 600436736 140024 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 146591 140024 139 317 0 146270 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 586364

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28384
/proc/meminfo: memFree=1246560/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=594528 CPUtime=1001.84
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 151250 0 0 0 100107 77 0 0 25 0 1 0 280184607 608796672 142428 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 148632 142428 139 317 0 148311 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 594528

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28384
/proc/meminfo: memFree=1230176/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=607956 CPUtime=1061.81
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 155388 0 0 0 106102 79 0 0 25 0 1 0 280184607 622546944 146566 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 151989 146566 139 317 0 151668 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 607956

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28384
/proc/meminfo: memFree=1217312/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=619216 CPUtime=1121.79
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 158579 0 0 0 112098 81 0 0 25 0 1 0 280184607 634077184 149757 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 154804 149757 139 317 0 154483 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 619216

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28384
/proc/meminfo: memFree=1196640/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=636796 CPUtime=1181.76
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 163724 0 0 0 118093 83 0 0 25 0 1 0 280184607 652079104 154902 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 159199 154902 139 317 0 158878 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 636796

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28384
/proc/meminfo: memFree=1181408/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=650396 CPUtime=1241.75
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 167515 0 0 0 124089 86 0 0 25 0 1 0 280184607 666005504 158693 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 162599 158693 139 317 0 162278 0
Current children cumulated CPU time (s) 1241.75
Current children cumulated vsize (KiB) 650396

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28384
/proc/meminfo: memFree=1169824/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=660464 CPUtime=1301.73
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 170397 0 0 0 130085 88 0 0 25 0 1 0 280184607 676315136 161575 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 165116 161575 139 317 0 164795 0
Current children cumulated CPU time (s) 1301.73
Current children cumulated vsize (KiB) 660464

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28384
/proc/meminfo: memFree=1152096/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=675792 CPUtime=1361.7
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 174997 0 0 0 136080 90 0 0 25 0 1 0 280184607 692011008 166175 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 168948 166175 139 317 0 168627 0
Current children cumulated CPU time (s) 1361.7
Current children cumulated vsize (KiB) 675792

[startup+1422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28384
/proc/meminfo: memFree=1139424/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=686284 CPUtime=1421.69
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 177968 0 0 0 142077 92 0 0 25 0 1 0 280184607 702754816 169146 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 171571 169146 139 317 0 171250 0
Current children cumulated CPU time (s) 1421.69
Current children cumulated vsize (KiB) 686284

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28384
/proc/meminfo: memFree=1123936/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=698624 CPUtime=1481.66
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 181822 0 0 0 148072 94 0 0 25 0 1 0 280184607 715390976 173000 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 174656 173000 139 317 0 174335 0
Current children cumulated CPU time (s) 1481.66
Current children cumulated vsize (KiB) 698624

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28384
/proc/meminfo: memFree=1111072/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=709896 CPUtime=1541.64
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 185035 0 0 0 154068 96 0 0 25 0 1 0 280184607 726933504 176213 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 177474 176213 139 317 0 177153 0
Current children cumulated CPU time (s) 1541.64
Current children cumulated vsize (KiB) 709896

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28384
/proc/meminfo: memFree=1104544/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=716348 CPUtime=1601.62
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 186650 0 0 0 160065 97 0 0 25 0 1 0 280184607 733540352 177828 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 179087 177828 139 317 0 178766 0
Current children cumulated CPU time (s) 1601.62
Current children cumulated vsize (KiB) 716348

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28384
/proc/meminfo: memFree=1076000/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=853624 CPUtime=1661.6
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 218260 0 0 0 166053 107 0 0 25 0 1 0 280184607 874110976 184933 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 213406 184933 139 317 0 213085 0
Current children cumulated CPU time (s) 1661.6
Current children cumulated vsize (KiB) 853624

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28384
/proc/meminfo: memFree=1062176/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=865688 CPUtime=1721.58
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 221699 0 0 0 172049 109 0 0 25 0 1 0 280184607 886464512 188372 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 216422 188372 139 317 0 216101 0
Current children cumulated CPU time (s) 1721.58
Current children cumulated vsize (KiB) 865688

[startup+1782.3 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 28384
/proc/meminfo: memFree=1050912/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=875336 CPUtime=1781.55
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 224503 0 0 0 178045 110 0 0 25 0 1 0 280184607 896344064 191176 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 218834 191176 139 317 0 218513 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (KiB) 875336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 28384
/proc/meminfo: memFree=1049184/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=877084 CPUtime=1800.05
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194304 224941 0 0 0 179895 110 0 0 25 0 1 0 280184607 898134016 191614 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 219271 191614 139 317 0 218950 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 877084

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

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

[startup+1800.91 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 28384
/proc/meminfo: memFree=1049184/2055920 swapFree=4183044/4192956
[pid=28185] ppid=28183 vsize=0 CPUtime=1800.15
/proc/28185/stat : 28185 (oree) R 28183 28185 26851 0 -1 4194308 224957 0 0 0 179899 116 0 0 25 0 1 0 280184607 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28185/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.97
CPU time (s): 1800.22
CPU user time (s): 1798.99
CPU system time (s): 1.23081
CPU usage (%): 99.9585
Max. virtual memory (cumulated for all children) (KiB): 877084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.99
system time used= 1.23081
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 224957
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= 1882

runsolver used 1.3378 second user time and 3.65144 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Tue May  1 17:52:31 UTC 2007

IDJOB= 455360
IDBENCH= 48258
IDSOLVER= 172
FILE ID= node67/455360-1178041951

PBS_JOBID= 4728405

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/manquinho/bsg/normalized-bsg_500_10_1.opb
COMMAND LINE= oree /tmp/evaluation/455360-1178041951/instance-455360-1178041951.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node67/convwatcher-455360-1178041951 -o ROOT/results/node67/conversion-455360-1178041951 -C 600 -M 1800 /tmp/evaluation/455360-1178041951/substituteSizeProductKeyword /tmp/evaluation/455360-1178041951/instance-455360-1178041951.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-455360-1178041951 -o ROOT/results/node67/solver-455360-1178041951 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/455360-1178041951/instance-455360-1178041951.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  162153f0f0e5f8f2e587b9d579ee09dc

RANDOM SEED= 67954765

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.263
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		: 3000.263
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:       1817984 kB
Buffers:         65724 kB
Cached:         103252 kB
SwapCached:       3676 kB
Active:          58396 kB
Inactive:       122240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1817984 kB
SwapTotal:     4192956 kB
SwapFree:      4183044 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          16028 kB
Slab:            43276 kB
Committed_AS:  2658616 kB
PageTables:       1456 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 node67 on Tue May  1 18:22:34 UTC 2007