Trace number 457097

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 NameAnswerCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.28 1800.83

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_10_1_15.opb
MD5SUMc7cfddeeb3bb3e7896ee6eefe7e9ac17
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1220
Sum of products size (including duplicates)2440
Number of different products610
Sum of products size1220

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...
0.00/0.01	c ...done
0.00/0.01	c #vars=710 #constraints=1373 hasObjective=no
0.00/0.01	c res. mode=mod
0.00/0.01	c VSIDS like heuristics
0.00/0.01	c complete search running
0.02/0.05	c restart after 401 decisions
0.02/0.07	c nbDecision=500 #constraints=1509
0.19/0.28	c restart after 801 decisions
0.39/0.48	c nbDecision=1000 #constraints=1955
1.29/1.32	c nbDecision=1500 #constraints=2407
1.39/1.48	c restart after 1601 decisions
2.29/2.37	c nbDecision=2000 #constraints=2783
3.89/3.95	c nbDecision=2500 #constraints=3215
6.20/6.27	c nbDecision=3000 #constraints=3703
7.19/7.21	c restart after 3201 decisions
8.80/8.86	c nbDecision=3500 #constraints=4127
12.49/12.59	c nbDecision=4000 #constraints=4601
17.08/17.11	c nbDecision=4500 #constraints=5069
22.79/22.87	c nbDecision=5000 #constraints=5535
29.88/29.95	c nbDecision=5500 #constraints=6011
37.49/37.57	c nbDecision=6000 #constraints=6481
44.78/44.85	c restart after 6401 decisions
46.38/46.43	c nbDecision=6500 #constraints=6882
58.77/58.87	c nbDecision=7000 #constraints=7289
75.36/75.44	c nbDecision=7500 #constraints=7713
87.43/87.53	c nbDecision=8000 #constraints=8134
102.01/102.17	c nbDecision=8500 #constraints=8548
116.88/117.02	c nbDecision=9000 #constraints=8977
131.97/132.16	c nbDecision=9500 #constraints=9405
149.85/150.01	c nbDecision=10000 #constraints=9834
170.95/171.18	c nbDecision=10500 #constraints=10325
191.85/192.02	c nbDecision=11000 #constraints=10782
212.14/212.34	c nbDecision=11500 #constraints=11240
236.13/236.39	c nbDecision=12000 #constraints=11730
257.73/257.91	c nbDecision=12500 #constraints=12180
270.82/271.02	c restart after 12801 decisions
278.62/278.87	c nbDecision=13000 #constraints=12600
307.71/307.92	c nbDecision=13500 #constraints=12967
340.21/340.45	c nbDecision=14000 #constraints=13409
371.99/372.24	c nbDecision=14500 #constraints=13865
403.19/403.48	c nbDecision=15000 #constraints=14339
439.78/440.08	c nbDecision=15500 #constraints=14803
472.37/472.65	c nbDecision=16000 #constraints=15251
511.26/511.53	c nbDecision=16500 #constraints=15708
551.06/551.37	c nbDecision=17000 #constraints=16177
596.95/597.29	c nbDecision=17500 #constraints=16630
632.04/632.31	c nbDecision=18000 #constraints=17085
666.62/666.99	c nbDecision=18500 #constraints=17580
700.92/701.21	c nbDecision=19000 #constraints=18067
735.21/735.55	c nbDecision=19500 #constraints=18538
771.30/771.63	c nbDecision=20000 #constraints=18986
810.59/810.94	c nbDecision=20500 #constraints=19478
856.08/856.40	c nbDecision=21000 #constraints=19903
894.56/894.93	c nbDecision=21500 #constraints=20372
934.96/935.35	c nbDecision=22000 #constraints=20841
974.35/974.72	c nbDecision=22500 #constraints=21307
1011.54/1011.99	c nbDecision=23000 #constraints=21783
1050.63/1051.00	c nbDecision=23500 #constraints=22266
1087.63/1088.01	c nbDecision=24000 #constraints=22742
1125.21/1125.69	c nbDecision=24500 #constraints=23219
1167.20/1167.69	c nbDecision=25000 #constraints=23700
1214.08/1214.50	c nbDecision=25500 #constraints=24148
1222.58/1223.01	c restart after 25601 decisions
1264.88/1265.31	c nbDecision=26000 #constraints=24535
1316.17/1316.62	c nbDecision=26500 #constraints=24948
1366.65/1367.16	c nbDecision=27000 #constraints=25330
1415.54/1416.03	c nbDecision=27500 #constraints=25769
1463.93/1464.45	c nbDecision=28000 #constraints=26195
1522.71/1523.20	c nbDecision=28500 #constraints=26586
1577.80/1578.30	c nbDecision=29000 #constraints=27023
1634.58/1635.17	c nbDecision=29500 #constraints=27503
1692.87/1693.43	c nbDecision=30000 #constraints=27975
1749.26/1749.87	c nbDecision=30500 #constraints=28425
1800.06/1800.60	Received signal 15
1800.25/1800.80	
1800.25/1800.80	s UNKNOWN
1800.25/1800.80	
1800.25/1800.80	c user time= 1799.96 s
1800.25/1800.80	c system time= 0.292955 s
1800.25/1800.80	c wall clock time=1800.8

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/457097-1178366386/instance-457097-1178366386.opb
mv /tmp/evaluation/457097-1178366386/instance-457097-1178366386.opb.tmp /tmp/evaluation/457097-1178366386/instance-457097-1178366386.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node52/watcher-457097-1178366386 -o ROOT/results/node52/solver-457097-1178366386 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/457097-1178366386/instance-457097-1178366386.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 0.91 3/64 14904
/proc/meminfo: memFree=1814108/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=1468 CPUtime=0
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 191483692 1503232 163 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 367 163 131 317 0 46 0

[startup+0.0251371 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 14904
/proc/meminfo: memFree=1814108/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=2128 CPUtime=0.02
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 328 0 0 0 2 0 0 0 18 0 1 0 191483692 2179072 311 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710848 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 532 311 139 317 0 211 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2128

[startup+0.101142 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 14904
/proc/meminfo: memFree=1814108/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=2392 CPUtime=0.09
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 404 0 0 0 9 0 0 0 18 0 1 0 191483692 2449408 387 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 598 387 139 317 0 277 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2392

[startup+0.301156 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 14904
/proc/meminfo: memFree=1814108/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=3176 CPUtime=0.29
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 600 0 0 0 29 0 0 0 19 0 1 0 191483692 3252224 583 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134549849 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 794 583 139 317 0 473 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3176

[startup+0.701182 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 14904
/proc/meminfo: memFree=1814108/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=4360 CPUtime=0.69
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 920 0 0 0 69 0 0 0 22 0 1 0 191483692 4464640 903 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 1090 903 139 317 0 769 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4360

[startup+1.50124 s]
/proc/loadavg: 0.92 0.98 0.91 2/65 14905
/proc/meminfo: memFree=1810580/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=5668 CPUtime=1.49
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 1218 0 0 0 149 0 0 0 25 0 1 0 191483692 5804032 1201 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 1417 1201 139 317 0 1096 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5668

[startup+3.10134 s]
/proc/loadavg: 0.92 0.98 0.91 2/65 14905
/proc/meminfo: memFree=1808788/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=7416 CPUtime=3.09
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 1633 0 0 0 309 0 0 0 25 0 1 0 191483692 7593984 1616 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 1854 1616 139 317 0 1533 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7416

[startup+6.30256 s]
/proc/loadavg: 0.93 0.98 0.91 2/65 14905
/proc/meminfo: memFree=1806164/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=9836 CPUtime=6.3
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 2252 0 0 0 629 1 0 0 25 0 1 0 191483692 10072064 2235 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 2459 2235 139 317 0 2138 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 9836

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.91 2/65 14905
/proc/meminfo: memFree=1802388/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=13472 CPUtime=12.69
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 3089 0 0 0 1268 1 0 0 25 0 1 0 191483692 13795328 3072 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 3368 3072 139 317 0 3047 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13472

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.91 2/65 14905
/proc/meminfo: memFree=1798036/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=17764 CPUtime=25.48
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 4162 0 0 0 2545 3 0 0 25 0 1 0 191483692 18190336 4109 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 4441 4109 139 317 0 4120 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17764

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.91 2/65 14905
/proc/meminfo: memFree=1793364/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=23072 CPUtime=51.08
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 5332 0 0 0 5104 4 0 0 25 0 1 0 191483692 23625728 5279 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 5768 5279 139 317 0 5447 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23072

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.91 2/71 15039
/proc/meminfo: memFree=1786836/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=28240 CPUtime=102.21
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 6586 0 0 0 10214 7 0 0 25 0 1 0 191483692 28917760 6533 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 7060 6533 139 317 0 6739 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 28240

[startup+162.301 s]
/proc/loadavg: 1.05 1.00 0.92 2/65 15103
/proc/meminfo: memFree=1782740/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=33520 CPUtime=162.15
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 7917 0 0 0 16207 8 0 0 25 0 1 0 191483692 34324480 7864 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 8380 7864 139 317 0 8059 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 33520

[startup+222.301 s]
/proc/loadavg: 1.07 1.01 0.93 2/65 15103
/proc/meminfo: memFree=1777940/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=38148 CPUtime=222.13
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 9151 0 0 0 22204 9 0 0 25 0 1 0 191483692 39063552 9027 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 9537 9027 139 317 0 9216 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 38148

[startup+282.301 s]
/proc/loadavg: 1.02 1.01 0.93 2/65 15103
/proc/meminfo: memFree=1773844/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=43352 CPUtime=282.12
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 10194 0 0 0 28202 10 0 0 25 0 1 0 191483692 44392448 10070 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 10838 10070 139 317 0 10517 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 43352

[startup+342.301 s]
/proc/loadavg: 1.01 1.00 0.93 2/65 15103
/proc/meminfo: memFree=1771284/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=46316 CPUtime=342.11
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 10809 0 0 0 34200 11 0 0 25 0 1 0 191483692 47427584 10685 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564083 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 11579 10685 139 317 0 11258 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 46316

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15103
/proc/meminfo: memFree=1768084/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=49848 CPUtime=402.09
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 11620 0 0 0 40197 12 0 0 25 0 1 0 191483692 51044352 11496 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 12462 11496 139 317 0 12141 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 49848

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15103
/proc/meminfo: memFree=1765076/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=53184 CPUtime=462.08
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 12350 0 0 0 46195 13 0 0 25 0 1 0 191483692 54460416 12226 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604197 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 13296 12226 139 317 0 12975 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 53184

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15103
/proc/meminfo: memFree=1762644/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=55596 CPUtime=522.06
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 12972 0 0 0 52193 13 0 0 25 0 1 0 191483692 56930304 12848 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 13899 12848 139 317 0 13578 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 55596

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15103
/proc/meminfo: memFree=1760020/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=58268 CPUtime=582.05
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 13606 0 0 0 58191 14 0 0 25 0 1 0 191483692 59666432 13482 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562758 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 14567 13482 139 317 0 14246 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 58268

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15105
/proc/meminfo: memFree=1757716/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=60404 CPUtime=642.04
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 14185 0 0 0 64189 15 0 0 25 0 1 0 191483692 61853696 14061 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 15101 14061 139 317 0 14780 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 60404


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15105
/proc/meminfo: memFree=1747028/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=70980 CPUtime=881.97
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 16860 0 0 0 88180 17 0 0 25 0 1 0 191483692 72683520 16736 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 17745 16736 139 317 0 17424 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 70980

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15105
/proc/meminfo: memFree=1744340/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=75184 CPUtime=941.96
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 17990 0 0 0 94178 18 0 0 25 0 1 0 191483692 76988416 17394 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 18796 17394 139 317 0 18475 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 75184

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15105
/proc/meminfo: memFree=1741780/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=78332 CPUtime=1001.94
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 18766 0 0 0 100175 19 0 0 25 0 1 0 191483692 80211968 18038 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 19583 18038 139 317 0 19262 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 78332

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15105
/proc/meminfo: memFree=1739092/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=81592 CPUtime=1061.93
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 19636 0 0 0 106173 20 0 0 25 0 1 0 191483692 83550208 18710 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 20398 18710 139 317 0 20077 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 81592

[startup+1122.3 s]
/proc/loadavg: 1.08 1.02 0.93 2/65 15105
/proc/meminfo: memFree=1736340/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=84460 CPUtime=1121.91
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 20451 0 0 0 112170 21 0 0 25 0 1 0 191483692 86487040 19393 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 21115 19393 139 317 0 20794 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 84460

[startup+1182.3 s]
/proc/loadavg: 1.03 1.01 0.93 2/65 15105
/proc/meminfo: memFree=1733908/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=86928 CPUtime=1181.9
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 21149 0 0 0 118168 22 0 0 25 0 1 0 191483692 89014272 19992 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 21732 19992 139 317 0 21411 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 86928

[startup+1242.3 s]
/proc/loadavg: 1.01 1.00 0.93 2/65 15105
/proc/meminfo: memFree=1731988/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=88764 CPUtime=1241.89
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 21657 0 0 0 124166 23 0 0 25 0 1 0 191483692 90894336 20434 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 22191 20434 139 317 0 21870 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 88764

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15105
/proc/meminfo: memFree=1730580/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=90196 CPUtime=1301.87
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 22027 0 0 0 130164 23 0 0 25 0 1 0 191483692 92360704 20804 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 22549 20804 139 317 0 22228 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 90196

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15105
/proc/meminfo: memFree=1729044/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=91496 CPUtime=1361.85
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 22399 0 0 0 136162 23 0 0 25 0 1 0 191483692 93691904 21176 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712551 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 22874 21176 139 317 0 22553 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 91496

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15105
/proc/meminfo: memFree=1727252/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=93184 CPUtime=1421.84
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 22866 0 0 0 142160 24 0 0 25 0 1 0 191483692 95420416 21610 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 23296 21610 139 317 0 22975 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 93184

[startup+1482.3 s]
/proc/loadavg: 1.04 1.01 0.94 2/65 15105
/proc/meminfo: memFree=1725460/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=95140 CPUtime=1481.83
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 23398 0 0 0 148158 25 0 0 25 0 1 0 191483692 97423360 22076 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 23785 22076 139 317 0 23464 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 95140

[startup+1542.3 s]
/proc/loadavg: 1.01 1.01 0.94 2/65 15105
/proc/meminfo: memFree=1724116/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=96440 CPUtime=1541.81
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 23783 0 0 0 154156 25 0 0 25 0 1 0 191483692 98754560 22395 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 24110 22395 139 317 0 23789 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 96440

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 15105
/proc/meminfo: memFree=1722324/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=98320 CPUtime=1601.8
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 24299 0 0 0 160154 26 0 0 25 0 1 0 191483692 100679680 22845 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 24580 22845 139 317 0 24259 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 98320

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 15105
/proc/meminfo: memFree=1720660/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=99868 CPUtime=1661.78
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 24743 0 0 0 166152 26 0 0 25 0 1 0 191483692 102264832 23256 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 24967 23256 139 317 0 24646 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 99868

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 15105
/proc/meminfo: memFree=1718804/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=102340 CPUtime=1721.76
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 25387 0 0 0 172149 27 0 0 25 0 1 0 191483692 104796160 23735 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 25585 23735 139 317 0 25264 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 102340

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 15105
/proc/meminfo: memFree=1717204/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=103900 CPUtime=1781.75
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 25803 0 0 0 178147 28 0 0 25 0 1 0 191483692 106393600 24118 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 25975 24118 139 317 0 25654 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 103900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 15105
/proc/meminfo: memFree=1716628/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=104548 CPUtime=1800.06
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 25991 0 0 0 179977 29 0 0 25 0 1 0 191483692 107057152 24240 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 26137 24240 139 317 0 25816 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 104548

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

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

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 15105
/proc/meminfo: memFree=1716628/2055920 swapFree=4183124/4192956
[pid=14904] ppid=14902 vsize=104548 CPUtime=1800.25
/proc/14904/stat : 14904 (oree) R 14902 14904 14291 0 -1 4194304 25992 0 0 0 179996 29 0 0 25 0 1 0 191483692 107057152 24241 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716120 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14904/statm: 26137 24241 139 317 0 25816 0
Current children cumulated CPU time (s) 1800.25
Current children cumulated vsize (KiB) 104548

Child status: 0
Real time (s): 1800.83
CPU time (s): 1800.28
CPU user time (s): 1799.97
CPU system time (s): 0.309952
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 104548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.309952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26008
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= 2050

runsolver used 1.40878 second user time and 3.57146 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Sat May  5 11:59:46 UTC 2007

IDJOB= 457097
IDBENCH= 48318
IDSOLVER= 172
FILE ID= node52/457097-1178366386

PBS_JOBID= 5189178

Free space on /tmp= 66563 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_10_1_15.opb
COMMAND LINE= oree /tmp/evaluation/457097-1178366386/instance-457097-1178366386.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node52/convwatcher-457097-1178366386 -o ROOT/results/node52/conversion-457097-1178366386 -C 600 -M 1800 /tmp/evaluation/457097-1178366386/substituteSizeProductKeyword /tmp/evaluation/457097-1178366386/instance-457097-1178366386.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-457097-1178366386 -o ROOT/results/node52/solver-457097-1178366386 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/457097-1178366386/instance-457097-1178366386.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  c7cfddeeb3bb3e7896ee6eefe7e9ac17

RANDOM SEED= 903264768

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1814452 kB
Buffers:         15740 kB
Cached:         121680 kB
SwapCached:       3816 kB
Active:          41908 kB
Inactive:       106840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814452 kB
SwapTotal:     4192956 kB
SwapFree:      4183124 kB
Dirty:            1324 kB
Writeback:           0 kB
Mapped:          17428 kB
Slab:            78664 kB
Committed_AS:  5357416 kB
PageTables:       1492 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 node52 on Sat May  5 12:29:49 UTC 2007