Trace number 360824

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) 1800.12 1800.86

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga13_11_sat_pb.cnf.cr.opb
MD5SUM7ce2e3bbe25363ec7cf5ebf31ed09feb
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 variables215
Total number of constraints178
Number of constraints which are clauses154
Number of constraints which are cardinality constraints (but not clauses)24
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint6
Maximum length of a constraint13
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 14
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=215 #constraints=178 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
0.19/0.28	c restart after 401 decisions
0.29/0.38	c nbDecision=500 #constraints=646
0.79/0.82	c restart after 801 decisions
1.10/1.13	c nbDecision=1000 #constraints=1119
2.39/2.49	c nbDecision=1500 #constraints=1604
2.79/2.87	c restart after 1601 decisions
4.59/4.68	c nbDecision=2000 #constraints=2082
7.99/8.03	c nbDecision=2500 #constraints=2570
13.38/13.50	c nbDecision=3000 #constraints=3053
16.19/16.25	c restart after 3201 decisions
18.98/19.03	c nbDecision=3500 #constraints=3532
25.08/25.17	c nbDecision=4000 #constraints=4018
33.48/33.50	c nbDecision=4500 #constraints=4508
43.67/43.74	c nbDecision=5000 #constraints=5006
55.87/55.97	c nbDecision=5500 #constraints=5492
71.67/71.75	c nbDecision=6000 #constraints=5984
85.66/85.73	c restart after 6401 decisions
88.96/89.05	c nbDecision=6500 #constraints=6468
103.75/103.85	c nbDecision=7000 #constraints=6957
119.95/120.09	c nbDecision=7500 #constraints=7432
141.44/141.55	c nbDecision=8000 #constraints=7921
161.83/161.98	c nbDecision=8500 #constraints=8408
184.62/184.79	c nbDecision=9000 #constraints=8898
210.52/210.67	c nbDecision=9500 #constraints=9390
239.60/239.78	c nbDecision=10000 #constraints=9884
269.40/269.59	c nbDecision=10500 #constraints=10380
299.19/299.39	c nbDecision=11000 #constraints=10868
333.17/333.39	c nbDecision=11500 #constraints=11326
358.17/358.31	c nbDecision=12000 #constraints=11804
394.95/395.11	c nbDecision=12500 #constraints=12297
416.34/416.53	c restart after 12801 decisions
426.44/426.67	c nbDecision=13000 #constraints=12762
452.53/452.75	c nbDecision=13500 #constraints=13236
492.81/493.06	c nbDecision=14000 #constraints=13725
527.71/527.97	c nbDecision=14500 #constraints=14212
568.09/568.39	c nbDecision=15000 #constraints=14697
614.89/615.28	c nbDecision=15500 #constraints=15181
665.16/665.56	c nbDecision=16000 #constraints=15676
711.14/711.59	c nbDecision=16500 #constraints=16160
761.72/762.12	c nbDecision=17000 #constraints=16652
816.30/816.71	c nbDecision=17500 #constraints=17139
868.59/869.03	c nbDecision=18000 #constraints=17620
918.77/919.24	c nbDecision=18500 #constraints=18100
977.05/977.55	c nbDecision=19000 #constraints=18597
1037.93/1038.40	c nbDecision=19500 #constraints=19081
1099.20/1099.79	c nbDecision=20000 #constraints=19570
1159.78/1160.34	c nbDecision=20500 #constraints=20058
1227.16/1227.77	c nbDecision=21000 #constraints=20537
1299.63/1300.27	c nbDecision=21500 #constraints=21025
1378.00/1378.60	c nbDecision=22000 #constraints=21523
1449.67/1450.32	c nbDecision=22500 #constraints=22016
1524.96/1525.67	c nbDecision=23000 #constraints=22501
1603.83/1604.51	c nbDecision=23500 #constraints=23000
1683.40/1684.16	c nbDecision=24000 #constraints=23493
1763.17/1763.95	c nbDecision=24500 #constraints=23980
1800.06/1800.80	Received signal 15
1800.06/1800.83	
1800.06/1800.83	s UNKNOWN
1800.06/1800.83	
1800.06/1800.83	c user time= 1799.88 s
1800.06/1800.83	c system time= 0.224965 s
1800.06/1800.83	c wall clock time=1800.84

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/node66/watcher-360824-1176843087 -o ROOT/results/node66/solver-360824-1176843087 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/360824-1176843087/instance-360824-1176843087.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: 0.91 0.97 0.96 3/64 9922
/proc/meminfo: memFree=1875256/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=1468 CPUtime=0
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 160298310 1503232 180 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 367 181 137 317 0 46 0

[startup+0.104603 s]
/proc/loadavg: 0.91 0.97 0.96 3/64 9922
/proc/meminfo: memFree=1875256/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=2000 CPUtime=0.1
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 307 0 0 0 10 0 0 0 18 0 1 0 160298310 2048000 289 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 500 289 139 317 0 179 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2000

[startup+0.201629 s]
/proc/loadavg: 0.91 0.97 0.96 3/64 9922
/proc/meminfo: memFree=1875256/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=2276 CPUtime=0.19
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 393 0 0 0 19 0 0 0 19 0 1 0 160298310 2330624 375 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 569 375 139 317 0 248 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2276

[startup+0.301649 s]
/proc/loadavg: 0.91 0.97 0.96 3/64 9922
/proc/meminfo: memFree=1875256/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=2540 CPUtime=0.29
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 463 0 0 0 29 0 0 0 19 0 1 0 160298310 2600960 445 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718560 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 635 445 139 317 0 314 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2540

[startup+0.701728 s]
/proc/loadavg: 0.91 0.97 0.96 3/64 9922
/proc/meminfo: memFree=1875256/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=3592 CPUtime=0.69
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 702 0 0 0 69 0 0 0 23 0 1 0 160298310 3678208 684 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 898 684 139 317 0 577 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3592

[startup+1.50189 s]
/proc/loadavg: 0.91 0.97 0.96 2/65 9923
/proc/meminfo: memFree=1872432/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=4776 CPUtime=1.49
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 1004 0 0 0 149 0 0 0 25 0 1 0 160298310 4890624 986 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 1194 986 139 317 0 873 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4776

[startup+3.10121 s]
/proc/loadavg: 0.92 0.97 0.96 2/65 9923
/proc/meminfo: memFree=1870832/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=6492 CPUtime=3.09
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 1415 0 0 0 309 0 0 0 25 0 1 0 160298310 6647808 1397 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135272669 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 1623 1397 139 317 0 1302 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6492

[startup+6.30185 s]
/proc/loadavg: 0.92 0.97 0.96 2/65 9923
/proc/meminfo: memFree=1868472/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=8400 CPUtime=6.29
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 1893 0 0 0 628 1 0 0 25 0 1 0 160298310 8601600 1875 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 2100 1875 139 317 0 1779 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8400

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.96 2/65 9923
/proc/meminfo: memFree=1865656/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=11004 CPUtime=12.69
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 2501 0 0 0 1268 1 0 0 25 0 1 0 160298310 11268096 2483 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 2751 2483 139 317 0 2430 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11004

[startup+25.5017 s]
/proc/loadavg: 0.94 0.97 0.96 2/65 9923
/proc/meminfo: memFree=1862200/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=14300 CPUtime=25.48
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 3344 0 0 0 2545 3 0 0 25 0 1 0 160298310 14643200 3326 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712518 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 3575 3326 139 317 0 3254 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14300

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.96 2/65 9923
/proc/meminfo: memFree=1857592/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=19608 CPUtime=51.07
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 4487 0 0 0 5103 4 0 0 25 0 1 0 160298310 20078592 4469 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 4902 4469 139 317 0 4581 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19608

[startup+102.302 s]
/proc/loadavg: 0.98 0.97 0.96 2/65 9923
/proc/meminfo: memFree=1851832/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=25108 CPUtime=102.26
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 5936 0 0 0 10221 5 0 0 25 0 1 0 160298310 25710592 5918 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 6277 5918 139 317 0 5956 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25108

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9923
/proc/meminfo: memFree=1846584/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=30864 CPUtime=162.23
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 7360 0 0 0 16216 7 0 0 25 0 1 0 160298310 31604736 7284 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 7716 7284 139 317 0 7395 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 30864

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9923
/proc/meminfo: memFree=1841656/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=36876 CPUtime=222.22
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 8521 0 0 0 22214 8 0 0 25 0 1 0 160298310 37761024 8445 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 9219 8445 139 317 0 8898 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 36876

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9923
/proc/meminfo: memFree=1838008/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=40388 CPUtime=282.19
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 9430 0 0 0 28210 9 0 0 25 0 1 0 160298310 41357312 9354 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134746924 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 10097 9354 139 317 0 9776 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 40388

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9923
/proc/meminfo: memFree=1834744/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=43520 CPUtime=342.17
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 10229 0 0 0 34207 10 0 0 25 0 1 0 160298310 44564480 10153 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 10880 10153 139 317 0 10559 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 43520

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9923
/proc/meminfo: memFree=1831928/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=46404 CPUtime=402.15
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 10943 0 0 0 40204 11 0 0 25 0 1 0 160298310 47517696 10867 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712551 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 11601 10867 139 317 0 11280 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 46404

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9923
/proc/meminfo: memFree=1828728/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=49184 CPUtime=462.12
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 11739 0 0 0 46201 11 0 0 25 0 1 0 160298310 50364416 11663 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 12296 11663 139 317 0 11975 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 49184

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9923
/proc/meminfo: memFree=1826104/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=51604 CPUtime=522.11
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 12395 0 0 0 52199 12 0 0 25 0 1 0 160298310 52842496 12319 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712576 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 12901 12319 139 317 0 12580 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 51604

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 9995
/proc/meminfo: memFree=1822336/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=54120 CPUtime=582.05
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 13010 0 0 0 58191 14 0 0 25 0 1 0 160298310 55418880 12934 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 13530 12934 139 317 0 13209 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 54120

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10121
/proc/meminfo: memFree=1821176/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=56240 CPUtime=641.97
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 13544 0 0 0 64182 15 0 0 25 0 1 0 160298310 57589760 13468 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 14060 13468 139 317 0 13739 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 56240


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

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10121
/proc/meminfo: memFree=1812600/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=67416 CPUtime=881.89
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 16128 0 0 0 88172 17 0 0 25 0 1 0 160298310 69033984 15575 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134711091 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 16854 15575 139 317 0 16533 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 67416

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10121
/proc/meminfo: memFree=1811000/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=69500 CPUtime=941.86
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 16640 0 0 0 94169 17 0 0 25 0 1 0 160298310 71168000 15988 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 17375 15988 139 317 0 17054 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 69500

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10121
/proc/meminfo: memFree=1809208/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=71472 CPUtime=1001.84
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 17083 0 0 0 100167 17 0 0 25 0 1 0 160298310 73187328 16431 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 17868 16431 139 317 0 17547 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 71472

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10121
/proc/meminfo: memFree=1807672/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=73176 CPUtime=1061.81
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 17484 0 0 0 106164 17 0 0 25 0 1 0 160298310 74932224 16832 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 18294 16832 139 317 0 17973 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 73176

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10121
/proc/meminfo: memFree=1805944/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=74912 CPUtime=1121.79
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 17917 0 0 0 112161 18 0 0 25 0 1 0 160298310 76709888 17265 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 18728 17265 139 317 0 18407 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 74912

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10121
/proc/meminfo: memFree=1804280/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=77116 CPUtime=1181.78
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 18448 0 0 0 118159 19 0 0 25 0 1 0 160298310 78966784 17664 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 19279 17664 139 317 0 18958 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 77116

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10121
/proc/meminfo: memFree=1802744/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=78828 CPUtime=1241.75
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 18819 0 0 0 124156 19 0 0 25 0 1 0 160298310 80719872 18035 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 19707 18035 139 317 0 19386 0
Current children cumulated CPU time (s) 1241.75
Current children cumulated vsize (KiB) 78828

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10121
/proc/meminfo: memFree=1801464/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=80136 CPUtime=1301.73
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 19148 0 0 0 130154 19 0 0 25 0 1 0 160298310 82059264 18364 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 20034 18364 139 317 0 19713 0
Current children cumulated CPU time (s) 1301.73
Current children cumulated vsize (KiB) 80136

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10121
/proc/meminfo: memFree=1800120/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=81444 CPUtime=1361.71
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 19481 0 0 0 136151 20 0 0 25 0 1 0 160298310 83398656 18697 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 20361 18697 139 317 0 20040 0
Current children cumulated CPU time (s) 1361.71
Current children cumulated vsize (KiB) 81444

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10121
/proc/meminfo: memFree=1798648/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=82612 CPUtime=1421.69
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 19830 0 0 0 142149 20 0 0 25 0 1 0 160298310 84594688 19046 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 20653 19046 139 317 0 20332 0
Current children cumulated CPU time (s) 1421.69
Current children cumulated vsize (KiB) 82612

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10121
/proc/meminfo: memFree=1797304/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=83916 CPUtime=1481.67
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 20162 0 0 0 148146 21 0 0 25 0 1 0 160298310 85929984 19378 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 20979 19378 139 317 0 20658 0
Current children cumulated CPU time (s) 1481.67
Current children cumulated vsize (KiB) 83916

[startup+1542.31 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10121
/proc/meminfo: memFree=1795896/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=85096 CPUtime=1541.65
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 20497 0 0 0 154144 21 0 0 25 0 1 0 160298310 87138304 19713 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 21274 19713 139 317 0 20953 0
Current children cumulated CPU time (s) 1541.65
Current children cumulated vsize (KiB) 85096

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10121
/proc/meminfo: memFree=1794616/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=86564 CPUtime=1601.63
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 20820 0 0 0 160142 21 0 0 25 0 1 0 160298310 88641536 20036 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 21641 20036 139 317 0 21320 0
Current children cumulated CPU time (s) 1601.63
Current children cumulated vsize (KiB) 86564

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10121
/proc/meminfo: memFree=1793400/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=87608 CPUtime=1661.6
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 21147 0 0 0 166139 21 0 0 25 0 1 0 160298310 89710592 20363 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 21902 20363 139 317 0 21581 0
Current children cumulated CPU time (s) 1661.6
Current children cumulated vsize (KiB) 87608

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10121
/proc/meminfo: memFree=1791992/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=88916 CPUtime=1721.59
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 21482 0 0 0 172137 22 0 0 25 0 1 0 160298310 91049984 20698 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 22229 20698 139 317 0 21908 0
Current children cumulated CPU time (s) 1721.59
Current children cumulated vsize (KiB) 88916

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10121
/proc/meminfo: memFree=1790776/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=89992 CPUtime=1781.56
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 21786 0 0 0 178134 22 0 0 25 0 1 0 160298310 92151808 21002 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 22498 21002 139 317 0 22177 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (KiB) 89992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10121
/proc/meminfo: memFree=1790456/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=90388 CPUtime=1800.06
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 21864 0 0 0 179984 22 0 0 25 0 1 0 160298310 92557312 21080 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 22597 21080 139 317 0 22276 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 90388

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: 0.99 0.97 0.96 2/65 10121
/proc/meminfo: memFree=1790456/2055920 swapFree=4176828/4192956
[pid=9922] ppid=9920 vsize=90388 CPUtime=1800.06
/proc/9922/stat : 9922 (oree) R 9920 9922 9051 0 -1 4194304 21864 0 0 0 179984 22 0 0 25 0 1 0 160298310 92557312 21080 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9922/statm: 22597 21080 139 317 0 22276 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 90388

Child status: 0
Real time (s): 1800.86
CPU time (s): 1800.12
CPU user time (s): 1799.88
CPU system time (s): 0.240963
CPU usage (%): 99.9591
Max. virtual memory (cumulated for all children) (KiB): 90388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21880
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= 2754

runsolver used 1.23181 second user time and 3.74843 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Tue Apr 17 20:51:27 UTC 2007

IDJOB= 360824
IDBENCH= 1398
IDSOLVER= 172
FILE ID= node66/360824-1176843087

PBS_JOBID= 4586405

Free space on /tmp= 66445 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-fpga13_11_sat_pb.cnf.cr.opb
COMMAND LINE= oree /tmp/evaluation/360824-1176843087/instance-360824-1176843087.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-360824-1176843087 -o ROOT/results/node66/solver-360824-1176843087 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/360824-1176843087/instance-360824-1176843087.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  7ce2e3bbe25363ec7cf5ebf31ed09feb

RANDOM SEED= 304814614

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1875728 kB
Buffers:         12444 kB
Cached:         110392 kB
SwapCached:       9832 kB
Active:          21320 kB
Inactive:       117408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1875728 kB
SwapTotal:     4192956 kB
SwapFree:      4176828 kB
Dirty:            1312 kB
Writeback:           0 kB
Mapped:          15728 kB
Slab:            27548 kB
Committed_AS:   753084 kB
PageTables:       1376 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= 66445 MiB

End job on node66 on Tue Apr 17 21:21:30 UTC 2007