Trace number 360950

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) 1800.08 1800.67

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl15_25_pb.cnf.cr.opb
MD5SUMddad6b8774f3cb7ea8e2d9ff3a650623
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.006998
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables750
Total number of constraints80
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)30
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint15
Maximum length of a constraint25
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 26
Number of bits of the biggest sum of numbers5
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=750 #constraints=80 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
0.19/0.27	c restart after 401 decisions
0.29/0.37	c nbDecision=500 #constraints=556
0.69/0.76	c restart after 801 decisions
1.09/1.11	c nbDecision=1000 #constraints=1036
2.48/2.56	c nbDecision=1500 #constraints=1527
2.98/3.07	c restart after 1601 decisions
5.39/5.41	c nbDecision=2000 #constraints=2014
9.58/9.66	c nbDecision=2500 #constraints=2512
14.68/14.76	c nbDecision=3000 #constraints=3008
17.78/17.81	c restart after 3201 decisions
22.17/22.24	c nbDecision=3500 #constraints=3494
30.87/30.99	c nbDecision=4000 #constraints=3991
41.97/42.02	c nbDecision=4500 #constraints=4487
55.37/55.41	c nbDecision=5000 #constraints=4981
71.16/71.26	c nbDecision=5500 #constraints=5470
87.97/88.06	c nbDecision=6000 #constraints=5969
103.15/103.21	c restart after 6401 decisions
107.75/107.80	c nbDecision=6500 #constraints=6453
128.95/129.06	c nbDecision=7000 #constraints=6953
151.14/151.24	c nbDecision=7500 #constraints=7451
176.24/176.33	c nbDecision=8000 #constraints=7946
202.93/203.03	c nbDecision=8500 #constraints=8441
230.92/231.07	c nbDecision=9000 #constraints=8934
263.41/263.55	c nbDecision=9500 #constraints=9427
288.86/289.02	c nbDecision=10000 #constraints=9927
320.71/320.99	c nbDecision=10500 #constraints=10424
353.38/353.62	c nbDecision=11000 #constraints=10918
387.68/387.94	c nbDecision=11500 #constraints=11413
425.06/425.39	c nbDecision=12000 #constraints=11913
463.25/463.54	c nbDecision=12500 #constraints=12410
487.75/488.07	c restart after 12801 decisions
507.04/507.37	c nbDecision=13000 #constraints=12898
554.93/555.20	c nbDecision=13500 #constraints=13397
604.32/604.66	c nbDecision=14000 #constraints=13895
654.11/654.45	c nbDecision=14500 #constraints=14390
702.40/702.74	c nbDecision=15000 #constraints=14889
754.58/754.99	c nbDecision=15500 #constraints=15387
804.96/805.37	c nbDecision=16000 #constraints=15884
862.65/863.02	c nbDecision=16500 #constraints=16385
921.44/921.87	c nbDecision=17000 #constraints=16883
980.73/981.16	c nbDecision=17500 #constraints=17382
1034.31/1034.76	c nbDecision=18000 #constraints=17878
1100.09/1100.58	c nbDecision=18500 #constraints=18375
1168.37/1168.83	c nbDecision=19000 #constraints=18871
1237.76/1238.29	c nbDecision=19500 #constraints=19371
1305.84/1306.34	c nbDecision=20000 #constraints=19868
1378.93/1379.42	c nbDecision=20500 #constraints=20367
1454.70/1455.27	c nbDecision=21000 #constraints=20863
1533.28/1533.83	c nbDecision=21500 #constraints=21361
1613.46/1614.07	c nbDecision=22000 #constraints=21857
1698.64/1699.23	c nbDecision=22500 #constraints=22356
1780.01/1780.67	c nbDecision=23000 #constraints=22856
1800.02/1800.61	Received signal 15
1800.02/1800.64	
1800.02/1800.64	s UNKNOWN
1800.02/1800.64	
1800.02/1800.64	c user time= 1799.7 s
1800.02/1800.64	c system time= 0.361944 s
1800.02/1800.64	c wall clock time=1800.64

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/node19/watcher-360950-1176843389 -o ROOT/results/node19/solver-360950-1176843389 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/360950-1176843389/instance-360950-1176843389.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 10315
/proc/meminfo: memFree=1545408/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=1600 CPUtime=0
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 205 0 0 0 0 0 0 0 18 0 1 0 132256320 1638400 187 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134602853 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 400 187 137 317 0 79 0

[startup+0.097078 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10315
/proc/meminfo: memFree=1545408/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=2124 CPUtime=0.09
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 338 0 0 0 9 0 0 0 18 0 1 0 132256320 2174976 320 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 531 320 139 317 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2124

[startup+0.101078 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10315
/proc/meminfo: memFree=1545408/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=2124 CPUtime=0.09
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 342 0 0 0 9 0 0 0 18 0 1 0 132256320 2174976 324 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135270569 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 531 324 139 317 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2124

[startup+0.301104 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10315
/proc/meminfo: memFree=1545408/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=2912 CPUtime=0.29
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 557 0 0 0 29 0 0 0 19 0 1 0 132256320 2981888 539 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718672 0 0 4096 17474 0 0 0 17 0 0 0
/proc/10315/statm: 728 539 139 317 0 407 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2912

[startup+0.701153 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10315
/proc/meminfo: memFree=1545408/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=4356 CPUtime=0.69
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 901 0 0 0 69 0 0 0 23 0 1 0 132256320 4460544 883 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135273417 0 0 4096 17474 0 0 0 17 0 0 0
/proc/10315/statm: 1089 883 139 317 0 768 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4356

[startup+1.50123 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10316
/proc/meminfo: memFree=1541688/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=5944 CPUtime=1.49
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 1305 0 0 0 149 0 0 0 25 0 1 0 132256320 6086656 1287 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563634 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 1486 1287 139 317 0 1165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5944

[startup+3.1014 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 10316
/proc/meminfo: memFree=1539832/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=7644 CPUtime=3.08
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 1713 0 0 0 308 0 0 0 25 0 1 0 132256320 7827456 1695 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 1911 1695 139 317 0 1590 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7644

[startup+6.30175 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 10316
/proc/meminfo: memFree=1537016/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=10344 CPUtime=6.29
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 2359 0 0 0 628 1 0 0 25 0 1 0 132256320 10592256 2341 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563803 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 2586 2341 139 317 0 2265 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10344

[startup+12.7014 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 10316
/proc/meminfo: memFree=1533888/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=12984 CPUtime=12.68
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 3032 0 0 0 1267 1 0 0 25 0 1 0 132256320 13295616 3014 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 3246 3014 139 317 0 2925 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12984

[startup+25.5018 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 10316
/proc/meminfo: memFree=1529920/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=16748 CPUtime=25.48
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 3967 0 0 0 2546 2 0 0 25 0 1 0 132256320 17149952 3949 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 4187 3949 139 317 0 3866 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16748

[startup+51.1016 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 10316
/proc/meminfo: memFree=1524800/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=22432 CPUtime=51.07
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 5248 0 0 0 5104 3 0 0 25 0 1 0 132256320 22970368 5230 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 5608 5230 139 317 0 5287 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22432

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 10316
/proc/meminfo: memFree=1517248/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=29844 CPUtime=102.26
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 7112 0 0 0 10221 5 0 0 25 0 1 0 132256320 30560256 7094 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 7461 7094 139 317 0 7140 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 29844

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10316
/proc/meminfo: memFree=1510336/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=37216 CPUtime=162.24
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 8847 0 0 0 16217 7 0 0 25 0 1 0 132256320 38109184 8829 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 9304 8829 139 317 0 8983 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 37216

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10316
/proc/meminfo: memFree=1504384/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=43844 CPUtime=222.23
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 10386 0 0 0 22214 9 0 0 25 0 1 0 132256320 44896256 10311 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 10961 10311 139 317 0 10640 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 43844

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 10390
/proc/meminfo: memFree=1497864/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=49612 CPUtime=282.18
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 11711 0 0 0 28206 12 0 0 25 0 1 0 132256320 50802688 11636 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604173 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 12403 11636 139 317 0 12082 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 49612

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10514
/proc/meminfo: memFree=1494144/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=54316 CPUtime=342.09
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 12888 0 0 0 34195 14 0 0 25 0 1 0 132256320 55619584 12813 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 13579 12813 139 317 0 13258 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 54316

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10514
/proc/meminfo: memFree=1490048/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=58100 CPUtime=402.07
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 13928 0 0 0 40192 15 0 0 25 0 1 0 132256320 59494400 13853 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 14525 13853 139 317 0 14204 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 58100

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10514
/proc/meminfo: memFree=1485760/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=62420 CPUtime=462.05
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 14999 0 0 0 46189 16 0 0 25 0 1 0 132256320 63918080 14924 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 15605 14924 139 317 0 15284 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 62420

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10514
/proc/meminfo: memFree=1481728/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=66716 CPUtime=522.04
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 15996 0 0 0 52187 17 0 0 25 0 1 0 132256320 68317184 15921 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 16679 15921 139 317 0 16358 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 66716

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10514
/proc/meminfo: memFree=1478144/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=70636 CPUtime=582.03
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 16879 0 0 0 58184 19 0 0 25 0 1 0 132256320 72331264 16804 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 17659 16804 139 317 0 17338 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 70636

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10514
/proc/meminfo: memFree=1474944/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=74352 CPUtime=642.02
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 17711 0 0 0 64182 20 0 0 25 0 1 0 132256320 76136448 17636 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 18588 17636 139 317 0 18267 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 74352


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10514
/proc/meminfo: memFree=1466112/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=83472 CPUtime=821.97
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 19922 0 0 0 82174 23 0 0 25 0 1 0 132256320 85475328 19847 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 20868 19847 139 317 0 20547 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 83472

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10514
/proc/meminfo: memFree=1462720/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=87692 CPUtime=881.94
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 20822 0 0 0 88171 23 0 0 25 0 1 0 132256320 89796608 20634 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715989 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 21923 20634 139 317 0 21602 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 87692

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10514
/proc/meminfo: memFree=1460608/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=90324 CPUtime=941.93
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 21402 0 0 0 94169 24 0 0 25 0 1 0 132256320 92491776 21214 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 22581 21214 139 317 0 22260 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 90324

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10514
/proc/meminfo: memFree=1457664/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=93604 CPUtime=1001.92
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 22143 0 0 0 100167 25 0 0 25 0 1 0 132256320 95850496 21955 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 23401 21955 139 317 0 23080 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 93604

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10514
/proc/meminfo: memFree=1455040/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=96528 CPUtime=1061.9
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 22799 0 0 0 106164 26 0 0 25 0 1 0 132256320 98844672 22611 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 24132 22611 139 317 0 23811 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 96528

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10514
/proc/meminfo: memFree=1452992/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=98384 CPUtime=1121.89
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 23304 0 0 0 112162 27 0 0 25 0 1 0 132256320 100745216 23116 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 24596 23116 139 317 0 24275 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 98384

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10514
/proc/meminfo: memFree=1450752/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=100964 CPUtime=1181.87
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 23867 0 0 0 118159 28 0 0 25 0 1 0 132256320 103387136 23679 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 25241 23679 139 317 0 24920 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 100964

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10514
/proc/meminfo: memFree=1448512/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=103064 CPUtime=1241.86
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 24411 0 0 0 124157 29 0 0 25 0 1 0 132256320 105537536 24223 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 25766 24223 139 317 0 25445 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 103064

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10514
/proc/meminfo: memFree=1446144/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=105780 CPUtime=1301.85
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 24999 0 0 0 130155 30 0 0 25 0 1 0 132256320 108318720 24811 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 26445 24811 139 317 0 26124 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 105780

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10514
/proc/meminfo: memFree=1444224/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=107740 CPUtime=1361.82
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 25512 0 0 0 136152 30 0 0 25 0 1 0 132256320 110325760 25324 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718662 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 26935 25324 139 317 0 26614 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 107740

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10514
/proc/meminfo: memFree=1442048/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=109744 CPUtime=1421.81
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 26025 0 0 0 142150 31 0 0 25 0 1 0 132256320 112377856 25837 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 27436 25837 139 317 0 27115 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 109744

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10514
/proc/meminfo: memFree=1440064/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=111596 CPUtime=1481.8
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 26535 0 0 0 148148 32 0 0 25 0 1 0 132256320 114274304 26347 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 27899 26347 139 317 0 27578 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 111596

[startup+1542.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 10514
/proc/meminfo: memFree=1438144/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=113572 CPUtime=1541.77
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 27012 0 0 0 154145 32 0 0 25 0 1 0 132256320 116297728 26824 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718344 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 28393 26824 139 317 0 28072 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 113572

[startup+1602.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 10514
/proc/meminfo: memFree=1436160/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=115524 CPUtime=1601.76
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 27521 0 0 0 160143 33 0 0 25 0 1 0 132256320 118296576 27333 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 28881 27333 139 317 0 28560 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 115524

[startup+1662.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 10514
/proc/meminfo: memFree=1433984/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=117640 CPUtime=1661.74
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 28041 0 0 0 166140 34 0 0 25 0 1 0 132256320 120463360 27853 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 29410 27853 139 317 0 29089 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 117640

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10514
/proc/meminfo: memFree=1432128/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=119476 CPUtime=1721.73
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 28520 0 0 0 172138 35 0 0 25 0 1 0 132256320 122343424 28332 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 29869 28332 139 317 0 29548 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 119476

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10514
/proc/meminfo: memFree=1429888/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=121448 CPUtime=1781.71
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 29069 0 0 0 178136 35 0 0 25 0 1 0 132256320 124362752 28881 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 30362 28881 139 317 0 30041 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 121448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10514
/proc/meminfo: memFree=1429312/2055920 swapFree=4159444/4192956
[pid=10315] ppid=10313 vsize=121976 CPUtime=1800.02
/proc/10315/stat : 10315 (oree) R 10313 10315 9600 0 -1 4194304 29208 0 0 0 179966 36 0 0 25 0 1 0 132256320 124903424 29020 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10315/statm: 30494 29020 139 317 0 30173 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 121976

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

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

Child status: 0
Real time (s): 1800.67
CPU time (s): 1800.08
CPU user time (s): 1799.7
CPU system time (s): 0.380942
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 121976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.7
system time used= 0.380942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29224
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= 32815

runsolver used 2.17867 second user time and 4.35434 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Tue Apr 17 20:56:29 UTC 2007

IDJOB= 360950
IDBENCH= 1407
IDSOLVER= 172
FILE ID= node19/360950-1176843389

PBS_JOBID= 4590131

Free space on /tmp= 66488 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-chnl15_25_pb.cnf.cr.opb
COMMAND LINE= oree /tmp/evaluation/360950-1176843389/instance-360950-1176843389.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-360950-1176843389 -o ROOT/results/node19/solver-360950-1176843389 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/360950-1176843389/instance-360950-1176843389.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  ddad6b8774f3cb7ea8e2d9ff3a650623

RANDOM SEED= 451731183

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1545816 kB
Buffers:         38284 kB
Cached:         390596 kB
SwapCached:       2580 kB
Active:         208672 kB
Inactive:       250376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1545816 kB
SwapTotal:     4192956 kB
SwapFree:      4159444 kB
Dirty:            1416 kB
Writeback:           0 kB
Mapped:          37848 kB
Slab:            36536 kB
Committed_AS:  2958832 kB
PageTables:       1800 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= 66488 MiB

End job on node19 on Tue Apr 17 21:26:32 UTC 2007