Trace number 361426

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) 1800.15 1800.62

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga11_10_sat_pb.cnf.cr.opb
MD5SUMad8c96101fa1b2a172901cb81285d15c
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, 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 benchmark0.002998
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables165
Total number of constraints141
Number of constraints which are clauses120
Number of constraints which are cardinality constraints (but not clauses)21
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint5
Maximum length of a constraint11
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 12
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.00	c ...done
0.00/0.00	c #vars=165 #constraints=141 hasObjective=no
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.20/0.21	c restart after 401 decisions
0.20/0.26	c nbDecision=500 #constraints=569
0.50/0.51	c restart after 801 decisions
0.69/0.72	c nbDecision=1000 #constraints=1024
1.49/1.56	c nbDecision=1500 #constraints=1515
1.69/1.79	c restart after 1601 decisions
2.99/3.04	c nbDecision=2000 #constraints=2004
5.19/5.24	c nbDecision=2500 #constraints=2488
8.99/9.03	c nbDecision=3000 #constraints=2987
10.89/10.94	c restart after 3201 decisions
13.88/13.94	c nbDecision=3500 #constraints=3471
19.78/19.85	c nbDecision=4000 #constraints=3967
27.69/27.75	c nbDecision=4500 #constraints=4457
37.29/37.36	c nbDecision=5000 #constraints=4947
44.78/44.88	c nbDecision=5500 #constraints=5424
56.67/56.79	c nbDecision=6000 #constraints=5915
67.67/67.72	c restart after 6401 decisions
70.57/70.66	c nbDecision=6500 #constraints=6402
83.77/83.83	c nbDecision=7000 #constraints=6897
99.86/99.91	c nbDecision=7500 #constraints=7384
114.96/115.05	c nbDecision=8000 #constraints=7875
132.86/132.97	c nbDecision=8500 #constraints=8372
152.75/152.85	c nbDecision=9000 #constraints=8866
173.25/173.35	c nbDecision=9500 #constraints=9354
197.94/198.03	c nbDecision=10000 #constraints=9844
222.24/222.35	c nbDecision=10500 #constraints=10341
248.83/248.90	c nbDecision=11000 #constraints=10826
277.92/278.00	c nbDecision=11500 #constraints=11317
308.91/309.06	c nbDecision=12000 #constraints=11804
338.11/338.22	c nbDecision=12500 #constraints=12297
357.10/357.23	c restart after 12801 decisions
371.09/371.20	c nbDecision=13000 #constraints=12780
398.28/398.48	c nbDecision=13500 #constraints=13269
430.88/431.04	c nbDecision=14000 #constraints=13763
462.67/462.83	c nbDecision=14500 #constraints=14245
500.06/500.25	c nbDecision=15000 #constraints=14734
537.55/537.80	c nbDecision=15500 #constraints=15220
578.64/578.84	c nbDecision=16000 #constraints=15712
619.33/619.50	c nbDecision=16500 #constraints=16202
663.72/663.90	c nbDecision=17000 #constraints=16690
707.41/707.61	c nbDecision=17500 #constraints=17180
755.59/755.88	c nbDecision=18000 #constraints=17665
778.79/779.04	c nbDecision=18500 #constraints=18118
798.48/798.75	c nbDecision=19000 #constraints=18569
829.97/830.26	c nbDecision=19500 #constraints=18974
858.07/858.39	c nbDecision=20000 #constraints=19422
892.16/892.49	c nbDecision=20500 #constraints=19814
926.35/926.64	c nbDecision=21000 #constraints=20231
962.84/963.16	c nbDecision=21500 #constraints=20627
991.03/991.31	c nbDecision=22000 #constraints=21081
1022.23/1022.60	c nbDecision=22500 #constraints=21515
1065.12/1065.43	c nbDecision=23000 #constraints=21924
1108.30/1108.65	c nbDecision=23500 #constraints=22355
1152.19/1152.58	c nbDecision=24000 #constraints=22794
1181.88/1182.21	c nbDecision=24500 #constraints=23224
1223.88/1224.28	c nbDecision=25000 #constraints=23635
1261.16/1261.58	c nbDecision=25500 #constraints=24093
1266.66/1267.10	c restart after 25601 decisions
1321.76/1322.14	c nbDecision=26000 #constraints=24538
1380.04/1380.50	c nbDecision=26500 #constraints=24978
1443.72/1444.15	c nbDecision=27000 #constraints=25415
1510.11/1510.52	c nbDecision=27500 #constraints=25830
1572.88/1573.32	c nbDecision=28000 #constraints=26251
1636.17/1636.69	c nbDecision=28500 #constraints=26652
1704.56/1705.01	c nbDecision=29000 #constraints=27066
1768.93/1769.46	c nbDecision=29500 #constraints=27488
1800.03/1800.50	Received signal 15
1800.03/1800.60	
1800.03/1800.60	s UNKNOWN
1800.03/1800.60	
1800.03/1800.60	c user time= 1799.9 s
1800.03/1800.60	c system time= 0.239963 s
1800.03/1800.60	c wall clock time=1800.6

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-361426-1176844096 -o ROOT/results/node2/solver-361426-1176844096 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/361426-1176844096/instance-361426-1176844096.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: 1.00 1.00 1.00 3/77 12736
/proc/meminfo: memFree=1826104/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=1468 CPUtime=0
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 160447366 1503232 181 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 367 181 139 317 0 46 0

[startup+0.076731 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12736
/proc/meminfo: memFree=1826104/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=1864 CPUtime=0.07
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 273 0 0 0 7 0 0 0 18 0 1 0 160447366 1908736 255 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 466 255 139 317 0 145 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1864

[startup+0.102734 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12736
/proc/meminfo: memFree=1826104/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=1864 CPUtime=0.1
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 290 0 0 0 10 0 0 0 18 0 1 0 160447366 1908736 272 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134746933 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 466 272 139 317 0 145 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1864

[startup+0.302754 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12736
/proc/meminfo: memFree=1826104/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=2400 CPUtime=0.3
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 429 0 0 0 30 0 0 0 19 0 1 0 160447366 2457600 411 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 600 411 139 317 0 279 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2400

[startup+0.701798 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12736
/proc/meminfo: memFree=1826104/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=3324 CPUtime=0.69
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 638 0 0 0 69 0 0 0 22 0 1 0 160447366 3403776 620 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134564083 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 831 620 139 317 0 510 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3324

[startup+1.50188 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12737
/proc/meminfo: memFree=1823664/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=4392 CPUtime=1.49
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 920 0 0 0 149 0 0 0 25 0 1 0 160447366 4497408 902 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718449 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 1098 902 139 317 0 777 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4392

[startup+3.10104 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12737
/proc/meminfo: memFree=1822384/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=5576 CPUtime=3.09
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 1202 0 0 0 309 0 0 0 25 0 1 0 160447366 5709824 1184 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 1394 1184 139 317 0 1073 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5576

[startup+6.30138 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12737
/proc/meminfo: memFree=1820528/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=7136 CPUtime=6.29
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 1552 0 0 0 628 1 0 0 25 0 1 0 160447366 7307264 1534 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 1784 1534 139 317 0 1463 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7136

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12737
/proc/meminfo: memFree=1818672/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=8720 CPUtime=12.69
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 1963 0 0 0 1268 1 0 0 25 0 1 0 160447366 8929280 1945 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604145 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 2180 1945 139 317 0 1859 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8720

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12737
/proc/meminfo: memFree=1816304/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=11316 CPUtime=25.49
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 2544 0 0 0 2547 2 0 0 25 0 1 0 160447366 11587584 2526 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 2829 2526 139 317 0 2508 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11316

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12737
/proc/meminfo: memFree=1813616/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=14056 CPUtime=51.07
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 3239 0 0 0 5105 2 0 0 25 0 1 0 160447366 14393344 3221 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 3514 3221 139 317 0 3193 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14056

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12737
/proc/meminfo: memFree=1809776/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=18028 CPUtime=102.27
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 4171 0 0 0 10224 3 0 0 25 0 1 0 160447366 18460672 4153 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 4507 4153 139 317 0 4186 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18028

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12737
/proc/meminfo: memFree=1806320/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=22028 CPUtime=162.25
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 5084 0 0 0 16220 5 0 0 25 0 1 0 160447366 22556672 5008 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 5507 5008 139 317 0 5186 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22028

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12737
/proc/meminfo: memFree=1803824/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=24420 CPUtime=222.24
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 5684 0 0 0 22218 6 0 0 25 0 1 0 160447366 25006080 5608 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 6105 5608 139 317 0 5784 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 24420

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12737
/proc/meminfo: memFree=1801648/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=26452 CPUtime=282.22
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 6229 0 0 0 28215 7 0 0 25 0 1 0 160447366 27086848 6153 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 6613 6153 139 317 0 6292 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 26452

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 12737
/proc/meminfo: memFree=1799536/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=28440 CPUtime=342.21
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 6753 0 0 0 34213 8 0 0 25 0 1 0 160447366 29122560 6677 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 7110 6677 139 317 0 6789 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 28440

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12737
/proc/meminfo: memFree=1797424/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=30588 CPUtime=402.18
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 7264 0 0 0 40210 8 0 0 25 0 1 0 160447366 31322112 7188 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134711055 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 7647 7188 139 317 0 7326 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 30588

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12737
/proc/meminfo: memFree=1795632/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=33152 CPUtime=462.17
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 7724 0 0 0 46208 9 0 0 25 0 1 0 160447366 33947648 7648 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 8288 7648 139 317 0 7967 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 33152

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12737
/proc/meminfo: memFree=1793968/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=35128 CPUtime=522.16
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 8157 0 0 0 52206 10 0 0 25 0 1 0 160447366 35971072 8081 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 8782 8081 139 317 0 8461 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 35128

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12737
/proc/meminfo: memFree=1792496/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=36836 CPUtime=582.14
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 8508 0 0 0 58203 11 0 0 25 0 1 0 160447366 37720064 8432 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563446 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 9209 8432 139 317 0 8888 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 36836

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 12737
/proc/meminfo: memFree=1791024/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=38280 CPUtime=642.13
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 8879 0 0 0 64202 11 0 0 25 0 1 0 160447366 39198720 8803 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 9570 8803 139 317 0 9249 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 38280


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12737
/proc/meminfo: memFree=1784752/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=45156 CPUtime=882.06
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 10532 0 0 0 88192 14 0 0 25 0 1 0 160447366 46239744 10342 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563677 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 11289 10342 139 317 0 10968 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 45156

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12737
/proc/meminfo: memFree=1783536/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=46608 CPUtime=942.04
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 10855 0 0 0 94190 14 0 0 25 0 1 0 160447366 47726592 10665 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 11652 10665 139 317 0 11331 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 46608

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12737
/proc/meminfo: memFree=1782064/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=47920 CPUtime=1002.03
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 11195 0 0 0 100188 15 0 0 25 0 1 0 160447366 49070080 11005 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 11980 11005 139 317 0 11659 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 47920

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12737
/proc/meminfo: memFree=1780976/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=48984 CPUtime=1062.02
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 11477 0 0 0 106186 16 0 0 25 0 1 0 160447366 50159616 11287 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 12246 11287 139 317 0 11925 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 48984

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12737
/proc/meminfo: memFree=1779888/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=49912 CPUtime=1122
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 11733 0 0 0 112184 16 0 0 25 0 1 0 160447366 51109888 11543 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 12478 11543 139 317 0 12157 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 49912

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 12737
/proc/meminfo: memFree=1778736/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=51104 CPUtime=1181.98
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 12035 0 0 0 118181 17 0 0 25 0 1 0 160447366 52330496 11845 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 12776 11845 139 317 0 12455 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 51104

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12737
/proc/meminfo: memFree=1777712/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=51896 CPUtime=1241.97
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 12277 0 0 0 124179 18 0 0 25 0 1 0 160447366 53141504 12087 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 12974 12087 139 317 0 12653 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 51896

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12737
/proc/meminfo: memFree=1776560/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=52948 CPUtime=1301.96
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 12542 0 0 0 130177 19 0 0 25 0 1 0 160447366 54218752 12352 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 13237 12352 139 317 0 12916 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 52948

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12737
/proc/meminfo: memFree=1775792/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=53508 CPUtime=1361.94
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 12722 0 0 0 136175 19 0 0 25 0 1 0 160447366 54792192 12532 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 13377 12532 139 317 0 13056 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 53508

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12739
/proc/meminfo: memFree=1775088/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=54292 CPUtime=1421.93
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 12905 0 0 0 142173 20 0 0 25 0 1 0 160447366 55595008 12715 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 13573 12715 139 317 0 13252 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 54292

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12739
/proc/meminfo: memFree=1774384/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=54840 CPUtime=1481.9
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 13083 0 0 0 148170 20 0 0 25 0 1 0 160447366 56156160 12893 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 13710 12893 139 317 0 13389 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 54840

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12739
/proc/meminfo: memFree=1773872/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=55596 CPUtime=1541.9
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 13243 0 0 0 154169 21 0 0 25 0 1 0 160447366 56930304 13053 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604194 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 13899 13053 139 317 0 13578 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 55596

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12739
/proc/meminfo: memFree=1773104/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=56252 CPUtime=1601.87
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 13429 0 0 0 160166 21 0 0 25 0 1 0 160447366 57602048 13239 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 14063 13239 139 317 0 13742 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 56252

[startup+1662.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 12739
/proc/meminfo: memFree=1772272/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=56904 CPUtime=1661.86
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 13604 0 0 0 166164 22 0 0 25 0 1 0 160447366 58269696 13414 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604330 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 14226 13414 139 317 0 13905 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 56904

[startup+1722.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 12739
/proc/meminfo: memFree=1771696/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=57560 CPUtime=1721.85
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 13754 0 0 0 172162 23 0 0 25 0 1 0 160447366 58941440 13564 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 14390 13564 139 317 0 14069 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 57560

[startup+1782.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 12739
/proc/meminfo: memFree=1771056/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=58084 CPUtime=1781.83
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 13900 0 0 0 178160 23 0 0 25 0 1 0 160447366 59478016 13710 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 14521 13710 139 317 0 14200 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 58084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12739
/proc/meminfo: memFree=1770864/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=58216 CPUtime=1800.03
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194304 13954 0 0 0 179980 23 0 0 25 0 1 0 160447366 59613184 13764 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 14554 13764 139 317 0 14233 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 58216

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12740
/proc/meminfo: memFree=1776168/2055920 swapFree=4138448/4192956
[pid=12736] ppid=12734 vsize=0 CPUtime=1800.14
/proc/12736/stat : 12736 (oree) R 12734 12736 12035 0 -1 4194308 13970 0 0 0 179990 24 0 0 25 0 1 0 160447366 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12736/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.14
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.62
CPU time (s): 1800.15
CPU user time (s): 1799.9
CPU system time (s): 0.249962
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 58216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.249962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13970
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= 2963

runsolver used 2.08068 second user time and 4.34334 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Tue Apr 17 21:08:16 UTC 2007

IDJOB= 361426
IDBENCH= 1441
IDSOLVER= 172
FILE ID= node2/361426-1176844096

PBS_JOBID= 4590147

Free space on /tmp= 66513 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga11_10_sat_pb.cnf.cr.opb
COMMAND LINE= oree /tmp/evaluation/361426-1176844096/instance-361426-1176844096.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-361426-1176844096 -o ROOT/results/node2/solver-361426-1176844096 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/361426-1176844096/instance-361426-1176844096.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  ad8c96101fa1b2a172901cb81285d15c

RANDOM SEED= 772986888

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1826576 kB
Buffers:         30660 kB
Cached:         123864 kB
SwapCached:      22956 kB
Active:          75588 kB
Inactive:       113192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826576 kB
SwapTotal:     4192956 kB
SwapFree:      4138448 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:          30624 kB
Slab:            26052 kB
Committed_AS:  7096156 kB
PageTables:       1860 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= 66513 MiB

End job on node2 on Tue Apr 17 21:38:19 UTC 2007