Trace number 457547

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) 1800.21 1800.81

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_1_15.opb
MD5SUM0df66f3e832b73f1cdf8165c8cc1c11b
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.826873
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6076
Sum of products size (including duplicates)12152
Number of different products3038
Sum of products size6076

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...
0.00/0.05	c ...done
0.00/0.05	c #vars=3238 #constraints=6379 hasObjective=no
0.00/0.06	c res. mode=mod
0.00/0.06	c VSIDS like heuristics
0.00/0.06	c complete search running
0.09/0.14	c restart after 401 decisions
0.09/0.16	c nbDecision=500 #constraints=6433
0.19/0.24	c restart after 801 decisions
0.19/0.29	c nbDecision=1000 #constraints=6489
0.39/0.47	c nbDecision=1500 #constraints=6547
0.49/0.50	c restart after 1601 decisions
0.69/0.75	c nbDecision=2000 #constraints=6635
1.49/1.55	c nbDecision=2500 #constraints=6916
3.19/3.24	c nbDecision=3000 #constraints=7397
4.09/4.10	c restart after 3201 decisions
5.09/5.14	c nbDecision=3500 #constraints=7865
7.88/7.93	c nbDecision=4000 #constraints=8340
11.29/11.39	c nbDecision=4500 #constraints=8824
15.69/15.79	c nbDecision=5000 #constraints=9311
20.78/20.81	c nbDecision=5500 #constraints=9773
28.38/28.40	c nbDecision=6000 #constraints=10251
33.48/33.59	c restart after 6401 decisions
35.18/35.28	c nbDecision=6500 #constraints=10682
45.17/45.25	c nbDecision=7000 #constraints=10812
57.68/57.76	c nbDecision=7500 #constraints=11155
68.17/68.23	c nbDecision=8000 #constraints=11601
79.86/79.96	c nbDecision=8500 #constraints=12075
94.66/94.78	c nbDecision=9000 #constraints=12535
109.36/109.48	c nbDecision=9500 #constraints=13019
125.56/125.67	c nbDecision=10000 #constraints=13505
141.35/141.48	c nbDecision=10500 #constraints=13994
158.95/159.01	c nbDecision=11000 #constraints=14440
176.65/176.72	c nbDecision=11500 #constraints=14903
196.64/196.74	c nbDecision=12000 #constraints=15376
217.74/217.89	c nbDecision=12500 #constraints=15840
230.43/230.57	c restart after 12801 decisions
235.23/235.40	c nbDecision=13000 #constraints=16157
244.92/245.08	c nbDecision=13500 #constraints=16218
256.52/256.64	c nbDecision=14000 #constraints=16301
276.10/276.20	c nbDecision=14500 #constraints=16424
331.61/331.84	c nbDecision=15000 #constraints=16675
373.08/373.32	c nbDecision=15500 #constraints=17140
418.57/418.82	c nbDecision=16000 #constraints=17598
460.06/460.37	c nbDecision=16500 #constraints=18048
510.64/510.91	c nbDecision=17000 #constraints=18496
545.63/545.95	c nbDecision=17500 #constraints=18981
582.42/582.75	c nbDecision=18000 #constraints=19455
622.91/623.26	c nbDecision=18500 #constraints=19935
670.39/670.70	c nbDecision=19000 #constraints=20420
709.09/709.48	c nbDecision=19500 #constraints=20889
753.27/753.64	c nbDecision=20000 #constraints=21371
795.97/796.33	c nbDecision=20500 #constraints=21854
845.45/845.89	c nbDecision=21000 #constraints=22334
890.13/890.58	c nbDecision=21500 #constraints=22808
936.52/936.90	c nbDecision=22000 #constraints=23299
988.71/989.20	c nbDecision=22500 #constraints=23762
1037.29/1037.76	c nbDecision=23000 #constraints=24228
1087.18/1087.63	c nbDecision=23500 #constraints=24720
1140.97/1141.49	c nbDecision=24000 #constraints=25199
1190.45/1190.98	c nbDecision=24500 #constraints=25684
1242.54/1243.07	c nbDecision=25000 #constraints=26177
1296.13/1296.65	c nbDecision=25500 #constraints=26497
1310.02/1310.58	c restart after 25601 decisions
1332.22/1332.80	c nbDecision=26000 #constraints=26550
1397.90/1398.43	c nbDecision=26500 #constraints=26695
1465.48/1466.02	c nbDecision=27000 #constraints=27104
1538.07/1538.61	c nbDecision=27500 #constraints=27546
1600.04/1600.67	c nbDecision=28000 #constraints=28020
1668.53/1669.15	c nbDecision=28500 #constraints=28513
1737.71/1738.32	c nbDecision=29000 #constraints=28994
1799.30/1799.97	c nbDecision=29500 #constraints=29478
1800.01/1800.60	Received signal 15
1800.11/1800.77	
1800.11/1800.77	s UNKNOWN
1800.11/1800.77	
1800.11/1800.77	c user time= 1799.88 s
1800.11/1800.77	c system time= 0.290955 s
1800.11/1800.77	c wall clock time=1800.77

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/457547-1178369786/instance-457547-1178369786.opb
mv /tmp/evaluation/457547-1178369786/instance-457547-1178369786.opb.tmp /tmp/evaluation/457547-1178369786/instance-457547-1178369786.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node50/watcher-457547-1178369786 -o ROOT/results/node50/solver-457547-1178369786 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/457547-1178369786/instance-457547-1178369786.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: 0.94 0.96 0.91 3/64 1750
/proc/meminfo: memFree=1502016/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=1468 CPUtime=0
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 191823767 1503232 167 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 367 167 131 317 0 46 0

[startup+0.083152 s]
/proc/loadavg: 0.94 0.96 0.91 3/64 1750
/proc/meminfo: memFree=1502016/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=4232 CPUtime=0.07
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 892 0 0 0 7 0 0 0 18 0 1 0 191823767 4333568 831 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 1058 831 139 317 0 737 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4232

[startup+0.101153 s]
/proc/loadavg: 0.94 0.96 0.91 3/64 1750
/proc/meminfo: memFree=1502016/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=4232 CPUtime=0.09
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 892 0 0 0 9 0 0 0 18 0 1 0 191823767 4333568 831 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606682 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 1058 831 139 317 0 737 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4232

[startup+0.30117 s]
/proc/loadavg: 0.94 0.96 0.91 3/64 1750
/proc/meminfo: memFree=1502016/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=4496 CPUtime=0.29
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 945 0 0 0 29 0 0 0 19 0 1 0 191823767 4603904 884 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 1124 884 139 317 0 803 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4496

[startup+0.701206 s]
/proc/loadavg: 0.94 0.96 0.91 3/64 1750
/proc/meminfo: memFree=1502016/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=5024 CPUtime=0.69
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 1069 0 0 0 69 0 0 0 22 0 1 0 191823767 5144576 1008 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 1256 1008 139 317 0 935 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5024

[startup+1.50128 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 1751
/proc/meminfo: memFree=1498040/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=6340 CPUtime=1.49
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 1392 0 0 0 149 0 0 0 25 0 1 0 191823767 6492160 1331 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 1585 1331 139 317 0 1264 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6340

[startup+3.10141 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 1751
/proc/meminfo: memFree=1494904/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=10160 CPUtime=3.09
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 2376 0 0 0 309 0 0 0 25 0 1 0 191823767 10403840 2315 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563438 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 2540 2315 139 317 0 2219 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10160

[startup+6.3017 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 1751
/proc/meminfo: memFree=1489208/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=15336 CPUtime=6.29
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 3652 0 0 0 628 1 0 0 25 0 1 0 191823767 15704064 3591 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718451 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 3834 3591 139 317 0 3513 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15336

[startup+12.7013 s]
/proc/loadavg: 0.95 0.96 0.91 2/65 1751
/proc/meminfo: memFree=1481984/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=22776 CPUtime=12.69
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 5313 0 0 0 1267 2 0 0 25 0 1 0 191823767 23322624 5252 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563609 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 5694 5252 139 317 0 5373 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22776

[startup+25.5014 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 1751
/proc/meminfo: memFree=1473792/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=30008 CPUtime=25.49
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 7235 0 0 0 2546 3 0 0 25 0 1 0 191823767 30728192 7174 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718672 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 7502 7174 139 317 0 7181 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30008

[startup+51.1016 s]
/proc/loadavg: 1.03 0.98 0.91 2/65 1751
/proc/meminfo: memFree=1468672/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=35008 CPUtime=51.07
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 8444 0 0 0 5104 3 0 0 25 0 1 0 191823767 35848192 8383 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 8752 8383 139 317 0 8431 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35008

[startup+102.304 s]
/proc/loadavg: 1.07 0.99 0.92 2/65 1751
/proc/meminfo: memFree=1454912/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=49812 CPUtime=102.27
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 11948 0 0 0 10221 6 0 0 25 0 1 0 191823767 51007488 11801 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 12453 11801 139 317 0 12132 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 49812

[startup+162.301 s]
/proc/loadavg: 1.08 1.01 0.93 2/65 1751
/proc/meminfo: memFree=1442432/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=63044 CPUtime=162.24
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 15097 0 0 0 16216 8 0 0 25 0 1 0 191823767 64557056 14950 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 15761 14950 139 317 0 15440 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 63044

[startup+222.302 s]
/proc/loadavg: 1.02 1.00 0.93 2/65 1751
/proc/meminfo: memFree=1432064/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=72604 CPUtime=222.23
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 17649 0 0 0 22213 10 0 0 25 0 1 0 191823767 74346496 17502 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 18151 17502 139 317 0 17830 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 72604

[startup+282.302 s]
/proc/loadavg: 1.01 1.00 0.93 2/71 1826
/proc/meminfo: memFree=1426992/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=79256 CPUtime=282.17
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 18569 0 0 0 28207 10 0 0 25 0 1 0 191823767 81158144 18422 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 19814 18422 139 317 0 19493 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 79256

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1961
/proc/meminfo: memFree=1426112/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=81804 CPUtime=342.09
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 19074 0 0 0 34198 11 0 0 25 0 1 0 191823767 83767296 18927 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 20451 18927 139 317 0 20130 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 81804

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1961
/proc/meminfo: memFree=1421952/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=86004 CPUtime=402.07
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 20141 0 0 0 40195 12 0 0 25 0 1 0 191823767 88068096 19994 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 21501 19994 139 317 0 21180 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 86004

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1961
/proc/meminfo: memFree=1417792/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=89856 CPUtime=462.06
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 21150 0 0 0 46193 13 0 0 25 0 1 0 191823767 92012544 21003 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 22464 21003 139 317 0 22143 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 89856

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1961
/proc/meminfo: memFree=1413760/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=93688 CPUtime=522.04
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 22197 0 0 0 52191 13 0 0 25 0 1 0 191823767 95936512 22050 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 23422 22050 139 317 0 23101 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 93688

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1961
/proc/meminfo: memFree=1407616/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=99612 CPUtime=582.02
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 23728 0 0 0 58187 15 0 0 25 0 1 0 191823767 102002688 23581 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 24903 23581 139 317 0 24582 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 99612

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1961
/proc/meminfo: memFree=1402176/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=106504 CPUtime=642.01
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 25061 0 0 0 64186 15 0 0 25 0 1 0 191823767 109060096 24914 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 26626 24914 139 317 0 26305 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 106504


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1963
/proc/meminfo: memFree=1382272/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=126908 CPUtime=881.94
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 30054 0 0 0 88175 19 0 0 25 0 1 0 191823767 129953792 29907 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 31727 29907 139 317 0 31406 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 126908

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1963
/proc/meminfo: memFree=1377152/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=131596 CPUtime=941.92
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 31334 0 0 0 94172 20 0 0 25 0 1 0 191823767 134754304 31187 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 32899 31187 139 317 0 32578 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 131596

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1963
/proc/meminfo: memFree=1373312/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=134984 CPUtime=1001.91
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 32317 0 0 0 100170 21 0 0 25 0 1 0 191823767 138223616 32170 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 33746 32170 139 317 0 33425 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 134984

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1963
/proc/meminfo: memFree=1368704/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=139540 CPUtime=1061.88
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 33481 0 0 0 106167 21 0 0 25 0 1 0 191823767 142888960 33334 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 34885 33334 139 317 0 34564 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 139540

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1963
/proc/meminfo: memFree=1363264/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=151224 CPUtime=1121.87
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 35999 0 0 0 112165 22 0 0 25 0 1 0 191823767 154853376 34625 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 37806 34625 139 317 0 37485 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 151224

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1963
/proc/meminfo: memFree=1359168/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=156172 CPUtime=1181.86
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 37332 0 0 0 118163 23 0 0 25 0 1 0 191823767 159920128 35694 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 39043 35694 139 317 0 38722 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 156172

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1963
/proc/meminfo: memFree=1354496/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=161348 CPUtime=1241.84
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 38752 0 0 0 124161 23 0 0 25 0 1 0 191823767 165220352 36817 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 40337 36817 139 317 0 40016 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 161348

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1963
/proc/meminfo: memFree=1352064/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=163840 CPUtime=1301.83
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 39429 0 0 0 130159 24 0 0 25 0 1 0 191823767 167772160 37428 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 40960 37428 139 317 0 40639 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 163840

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1963
/proc/meminfo: memFree=1351936/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=163972 CPUtime=1361.81
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 39465 0 0 0 136157 24 0 0 25 0 1 0 191823767 167907328 37464 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 40993 37464 139 317 0 40672 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 163972

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1963
/proc/meminfo: memFree=1351104/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=164764 CPUtime=1421.8
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 39683 0 0 0 142155 25 0 0 25 0 1 0 191823767 168718336 37682 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 41191 37682 139 317 0 40870 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 164764

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1963
/proc/meminfo: memFree=1348288/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=167384 CPUtime=1481.77
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 40433 0 0 0 148152 25 0 0 25 0 1 0 191823767 171401216 38399 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 41846 38399 139 317 0 41525 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 167384

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1963
/proc/meminfo: memFree=1345984/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=169488 CPUtime=1541.77
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 41026 0 0 0 154151 26 0 0 25 0 1 0 191823767 173555712 38959 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 42372 38959 139 317 0 42051 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 169488

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1963
/proc/meminfo: memFree=1342528/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=172556 CPUtime=1601.74
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 41887 0 0 0 160148 26 0 0 25 0 1 0 191823767 176697344 39820 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710971 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 43139 39820 139 317 0 42818 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 172556

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1963
/proc/meminfo: memFree=1339264/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=175940 CPUtime=1661.73
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 42757 0 0 0 166146 27 0 0 25 0 1 0 191823767 180162560 40624 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563625 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 43985 40624 139 317 0 43664 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 175940

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1963
/proc/meminfo: memFree=1336256/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=178996 CPUtime=1721.72
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 43625 0 0 0 172144 28 0 0 25 0 1 0 191823767 183291904 41393 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563609 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 44749 41393 139 317 0 44428 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 178996

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1963
/proc/meminfo: memFree=1332864/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=182132 CPUtime=1781.69
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 44540 0 0 0 178141 28 0 0 25 0 1 0 191823767 186503168 42242 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 45533 42242 139 317 0 45212 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 182132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1963
/proc/meminfo: memFree=1331904/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=183048 CPUtime=1800.01
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194304 44813 0 0 0 179972 29 0 0 25 0 1 0 191823767 187441152 42482 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 45762 42482 139 317 0 45441 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 183048

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 0.93 2/65 1963
/proc/meminfo: memFree=1331904/2055920 swapFree=4183840/4192956
[pid=1750] ppid=1748 vsize=0 CPUtime=1800.19
/proc/1750/stat : 1750 (oree) R 1748 1750 32296 0 -1 4194308 44832 0 0 0 179988 31 0 0 25 0 1 0 191823767 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1750/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.19
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.81
CPU time (s): 1800.21
CPU user time (s): 1799.89
CPU system time (s): 0.319951
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 183048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.319951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44832
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= 3735

runsolver used 1.37179 second user time and 3.61345 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Sat May  5 12:56:26 UTC 2007

IDJOB= 457547
IDBENCH= 48348
IDSOLVER= 172
FILE ID= node50/457547-1178369786

PBS_JOBID= 5189180

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_100_25_1_15.opb
COMMAND LINE= oree /tmp/evaluation/457547-1178369786/instance-457547-1178369786.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node50/convwatcher-457547-1178369786 -o ROOT/results/node50/conversion-457547-1178369786 -C 600 -M 1800 /tmp/evaluation/457547-1178369786/substituteSizeProductKeyword /tmp/evaluation/457547-1178369786/instance-457547-1178369786.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-457547-1178369786 -o ROOT/results/node50/solver-457547-1178369786 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/457547-1178369786/instance-457547-1178369786.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  0df66f3e832b73f1cdf8165c8cc1c11b

RANDOM SEED= 854260560

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.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		: 3000.232
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		: 3000.232
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:       1502488 kB
Buffers:         39652 kB
Cached:         400568 kB
SwapCached:       3140 kB
Active:         175904 kB
Inactive:       275176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1502488 kB
SwapTotal:     4192956 kB
SwapFree:      4183840 kB
Dirty:            1416 kB
Writeback:           0 kB
Mapped:          16844 kB
Slab:            88404 kB
Committed_AS:  4917736 kB
PageTables:       1464 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 node50 on Sat May  5 13:26:29 UTC 2007