Trace number 360754

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 1800.72

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga11_11_sat_pb.cnf.cr.opb
MD5SUM24de6a7a873ef89570becd02e95614e8
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 variables182
Total number of constraints154
Number of constraints which are clauses132
Number of constraints which are cardinality constraints (but not clauses)22
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=182 #constraints=154 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
0.29/0.31	c restart after 401 decisions
0.29/0.39	c nbDecision=500 #constraints=625
0.49/0.58	c restart after 801 decisions
0.79/0.80	c nbDecision=1000 #constraints=1058
1.59/1.65	c nbDecision=1500 #constraints=1542
1.79/1.87	c restart after 1601 decisions
3.39/3.46	c nbDecision=2000 #constraints=2035
6.08/6.17	c nbDecision=2500 #constraints=2527
10.69/10.79	c nbDecision=3000 #constraints=3022
12.99/13.04	c restart after 3201 decisions
16.49/16.54	c nbDecision=3500 #constraints=3511
23.78/23.84	c nbDecision=4000 #constraints=3997
32.58/32.65	c nbDecision=4500 #constraints=4485
42.68/42.77	c nbDecision=5000 #constraints=4977
54.47/54.52	c nbDecision=5500 #constraints=5473
67.57/67.66	c nbDecision=6000 #constraints=5965
78.08/78.12	c restart after 6401 decisions
81.17/81.24	c nbDecision=6500 #constraints=6440
96.17/96.27	c nbDecision=7000 #constraints=6930
112.86/112.95	c nbDecision=7500 #constraints=7425
132.85/132.99	c nbDecision=8000 #constraints=7927
153.65/153.73	c nbDecision=8500 #constraints=8419
171.95/172.06	c nbDecision=9000 #constraints=8911
191.54/191.69	c nbDecision=9500 #constraints=9403
215.44/215.53	c nbDecision=10000 #constraints=9897
244.32/244.47	c nbDecision=10500 #constraints=10383
269.52/269.66	c nbDecision=11000 #constraints=10869
298.81/298.96	c nbDecision=11500 #constraints=11359
331.20/331.30	c nbDecision=12000 #constraints=11853
367.09/367.24	c nbDecision=12500 #constraints=12339
389.08/389.28	c restart after 12801 decisions
402.59/402.76	c nbDecision=13000 #constraints=12828
430.28/430.45	c nbDecision=13500 #constraints=13321
464.56/464.73	c nbDecision=14000 #constraints=13815
502.25/502.49	c nbDecision=14500 #constraints=14307
543.64/543.87	c nbDecision=15000 #constraints=14803
580.54/580.79	c nbDecision=15500 #constraints=15293
625.42/625.67	c nbDecision=16000 #constraints=15791
673.21/673.50	c nbDecision=16500 #constraints=16277
721.30/721.52	c nbDecision=17000 #constraints=16774
770.39/770.62	c nbDecision=17500 #constraints=17267
820.39/820.78	c nbDecision=18000 #constraints=17752
873.66/874.09	c nbDecision=18500 #constraints=18248
925.76/926.12	c nbDecision=19000 #constraints=18743
980.44/980.84	c nbDecision=19500 #constraints=19229
1035.23/1035.63	c nbDecision=20000 #constraints=19715
1092.11/1092.50	c nbDecision=20500 #constraints=20210
1148.89/1149.36	c nbDecision=21000 #constraints=20697
1212.67/1213.12	c nbDecision=21500 #constraints=21188
1277.46/1277.97	c nbDecision=22000 #constraints=21677
1343.44/1343.99	c nbDecision=22500 #constraints=22168
1408.92/1409.40	c nbDecision=23000 #constraints=22657
1475.90/1476.49	c nbDecision=23500 #constraints=23151
1542.88/1543.48	c nbDecision=24000 #constraints=23637
1610.57/1611.18	c nbDecision=24500 #constraints=24116
1681.05/1681.67	c nbDecision=25000 #constraints=24597
1744.04/1744.61	c nbDecision=25500 #constraints=25083
1754.63/1755.24	c restart after 25601 decisions
1800.03/1800.60	Received signal 15
1800.03/1800.70	
1800.03/1800.70	s UNKNOWN
1800.03/1800.70	
1800.03/1800.70	c user time= 1799.98 s
1800.03/1800.70	c system time= 0.153976 s
1800.03/1800.70	c wall clock time=1800.71

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/node74/watcher-360754-1176842876 -o ROOT/results/node74/solver-360754-1176842876 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/360754-1176842876/instance-360754-1176842876.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 0.98 3/66 14289
/proc/meminfo: memFree=1537048/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=1468 CPUtime=0
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 132202392 1503232 183 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135270603 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 367 183 139 317 0 46 0

[startup+0.0685919 s]
/proc/loadavg: 0.91 0.97 0.98 3/66 14289
/proc/meminfo: memFree=1537048/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=1732 CPUtime=0.06
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 260 0 0 0 6 0 0 0 18 0 1 0 132202392 1773568 242 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 433 242 139 317 0 112 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1732

[startup+0.102595 s]
/proc/loadavg: 0.91 0.97 0.98 3/66 14289
/proc/meminfo: memFree=1537048/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=1864 CPUtime=0.09
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 286 0 0 0 9 0 0 0 18 0 1 0 132202392 1908736 268 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 466 268 139 317 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301618 s]
/proc/loadavg: 0.91 0.97 0.98 3/66 14289
/proc/meminfo: memFree=1537048/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=2388 CPUtime=0.29
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 422 0 0 0 29 0 0 0 19 0 1 0 132202392 2445312 404 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135278945 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 597 404 139 317 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2388

[startup+0.702665 s]
/proc/loadavg: 0.91 0.97 0.98 3/66 14289
/proc/meminfo: memFree=1537048/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=3340 CPUtime=0.69
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 662 0 0 0 69 0 0 0 23 0 1 0 132202392 3420160 644 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 835 644 139 317 0 514 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3340

[startup+1.50176 s]
/proc/loadavg: 0.91 0.97 0.98 2/67 14290
/proc/meminfo: memFree=1534352/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=4656 CPUtime=1.49
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 979 0 0 0 149 0 0 0 25 0 1 0 132202392 4767744 961 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604386 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 1164 961 139 317 0 843 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4656

[startup+3.10194 s]
/proc/loadavg: 0.91 0.97 0.98 2/67 14290
/proc/meminfo: memFree=1533008/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=5848 CPUtime=3.09
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 1275 0 0 0 309 0 0 0 25 0 1 0 132202392 5988352 1257 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 1462 1257 139 317 0 1141 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5848

[startup+6.30131 s]
/proc/loadavg: 0.92 0.97 0.98 2/67 14290
/proc/meminfo: memFree=1531216/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=7472 CPUtime=6.29
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 1635 0 0 0 628 1 0 0 25 0 1 0 132202392 7651328 1617 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 1868 1617 139 317 0 1547 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7472

[startup+12.701 s]
/proc/loadavg: 0.92 0.97 0.98 2/67 14290
/proc/meminfo: memFree=1529304/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=8952 CPUtime=12.69
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 2034 0 0 0 1268 1 0 0 25 0 1 0 132202392 9166848 2016 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 2238 2016 139 317 0 1917 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8952

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.98 2/67 14290
/proc/meminfo: memFree=1527064/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=11168 CPUtime=25.48
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 2552 0 0 0 2547 1 0 0 25 0 1 0 132202392 11436032 2534 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 2792 2534 139 317 0 2471 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11168

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.98 2/67 14290
/proc/meminfo: memFree=1523992/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=14724 CPUtime=51.07
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 3333 0 0 0 5105 2 0 0 25 0 1 0 132202392 15077376 3315 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 3681 3315 139 317 0 3360 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14724

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/67 14290
/proc/meminfo: memFree=1519512/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=18716 CPUtime=102.27
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 4431 0 0 0 10224 3 0 0 25 0 1 0 132202392 19165184 4413 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 4679 4413 139 317 0 4358 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18716

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 14290
/proc/meminfo: memFree=1515736/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=23828 CPUtime=162.25
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 5446 0 0 0 16221 4 0 0 25 0 1 0 132202392 24399872 5370 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 5957 5370 139 317 0 5636 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23828

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 14290
/proc/meminfo: memFree=1512472/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=26916 CPUtime=222.23
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 6225 0 0 0 22219 4 0 0 25 0 1 0 132202392 27561984 6149 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 6729 6149 139 317 0 6408 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 26916

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 14290
/proc/meminfo: memFree=1510040/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=29064 CPUtime=282.22
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 6840 0 0 0 28217 5 0 0 25 0 1 0 132202392 29761536 6764 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 7266 6764 139 317 0 6945 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 29064

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 14290
/proc/meminfo: memFree=1507864/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=31032 CPUtime=342.2
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 7372 0 0 0 34215 5 0 0 25 0 1 0 132202392 31776768 7296 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 7758 7296 139 317 0 7437 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31032

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 14290
/proc/meminfo: memFree=1505944/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=32860 CPUtime=402.18
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 7850 0 0 0 40213 5 0 0 25 0 1 0 132202392 33648640 7774 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 8215 7774 139 317 0 7894 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 32860

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 14290
/proc/meminfo: memFree=1503768/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=35276 CPUtime=462.17
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 8386 0 0 0 46211 6 0 0 25 0 1 0 132202392 36122624 8310 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 8819 8310 139 317 0 8498 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 35276

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 14290
/proc/meminfo: memFree=1501720/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=37464 CPUtime=522.15
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 8876 0 0 0 52209 6 0 0 25 0 1 0 132202392 38363136 8800 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 9366 8800 139 317 0 9045 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 37464

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 14290
/proc/meminfo: memFree=1500248/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=39440 CPUtime=582.14
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 9262 0 0 0 58207 7 0 0 25 0 1 0 132202392 40386560 9186 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 9860 9186 139 317 0 9539 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 39440

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 14290
/proc/meminfo: memFree=1498712/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=41680 CPUtime=642.12
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 9643 0 0 0 64205 7 0 0 25 0 1 0 132202392 42680320 9567 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 10420 9567 139 317 0 10099 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 41680


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 14488
/proc/meminfo: memFree=1492888/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=48456 CPUtime=881.96
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 11159 0 0 0 88187 9 0 0 25 0 1 0 132202392 49618944 10969 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134562758 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 12114 10969 139 317 0 11793 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 48456

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 14488
/proc/meminfo: memFree=1491544/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=49756 CPUtime=941.95
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 11484 0 0 0 94185 10 0 0 25 0 1 0 132202392 50950144 11294 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712548 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 12439 11294 139 317 0 12118 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 49756

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 14488
/proc/meminfo: memFree=1490264/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=51200 CPUtime=1001.93
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 11805 0 0 0 100183 10 0 0 25 0 1 0 132202392 52428800 11615 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 12800 11615 139 317 0 12479 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 51200

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 14488
/proc/meminfo: memFree=1489112/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=52252 CPUtime=1061.92
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 12112 0 0 0 106181 11 0 0 25 0 1 0 132202392 53506048 11922 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 13063 11922 139 317 0 12742 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 52252

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 14488
/proc/meminfo: memFree=1487896/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=53292 CPUtime=1121.9
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 12423 0 0 0 112179 11 0 0 25 0 1 0 132202392 54571008 12233 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 13323 12233 139 317 0 13002 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 53292

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 3/67 14488
/proc/meminfo: memFree=1486808/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=54480 CPUtime=1181.88
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 12713 0 0 0 118177 11 0 0 25 0 1 0 132202392 55787520 12523 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 13620 12523 139 317 0 13299 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 54480

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 14488
/proc/meminfo: memFree=1485656/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=55524 CPUtime=1241.87
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 12994 0 0 0 124175 12 0 0 25 0 1 0 132202392 56856576 12804 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 13881 12804 139 317 0 13560 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 55524

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 14488
/proc/meminfo: memFree=1484568/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=56580 CPUtime=1301.86
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 13255 0 0 0 130174 12 0 0 25 0 1 0 132202392 57937920 13065 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 14145 13065 139 317 0 13824 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 56580

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 14488
/proc/meminfo: memFree=1483480/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=57528 CPUtime=1361.83
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 13533 0 0 0 136171 12 0 0 25 0 1 0 132202392 58908672 13343 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 14382 13343 139 317 0 14061 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 57528

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 14488
/proc/meminfo: memFree=1482392/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=58476 CPUtime=1421.83
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 13806 0 0 0 142170 13 0 0 25 0 1 0 132202392 59879424 13616 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 14619 13616 139 317 0 14298 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 58476

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 14488
/proc/meminfo: memFree=1481304/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=59396 CPUtime=1481.8
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 14074 0 0 0 148167 13 0 0 25 0 1 0 132202392 60821504 13884 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 14849 13884 139 317 0 14528 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 59396

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 14488
/proc/meminfo: memFree=1480216/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=60448 CPUtime=1541.78
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 14350 0 0 0 154165 13 0 0 25 0 1 0 132202392 61898752 14160 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 15112 14160 139 317 0 14791 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 60448

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 14488
/proc/meminfo: memFree=1479128/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=61364 CPUtime=1601.77
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 14612 0 0 0 160163 14 0 0 25 0 1 0 132202392 62836736 14422 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563634 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 15341 14422 139 317 0 15020 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 61364

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 14488
/proc/meminfo: memFree=1478040/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=62280 CPUtime=1661.76
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 14877 0 0 0 166161 15 0 0 25 0 1 0 132202392 63774720 14687 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 15570 14687 139 317 0 15249 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 62280

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 14488
/proc/meminfo: memFree=1477144/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=63064 CPUtime=1721.74
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 15109 0 0 0 172159 15 0 0 25 0 1 0 132202392 64577536 14919 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 15766 14919 139 317 0 15445 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 63064

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 14488
/proc/meminfo: memFree=1476184/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=63848 CPUtime=1781.73
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 15355 0 0 0 178158 15 0 0 25 0 1 0 132202392 65380352 15165 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 15962 15165 139 317 0 15641 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 63848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 14488
/proc/meminfo: memFree=1475864/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=64112 CPUtime=1800.03
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 15423 0 0 0 179988 15 0 0 25 0 1 0 132202392 65650688 15233 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563634 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 16028 15233 139 317 0 15707 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 64112

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 14488
/proc/meminfo: memFree=1475864/2055920 swapFree=4183056/4192956
[pid=14289] ppid=14287 vsize=62940 CPUtime=1800.13
/proc/14289/stat : 14289 (oree) R 14287 14289 13453 0 -1 4194304 15439 0 0 0 179998 15 0 0 25 0 1 0 132202392 64450560 14995 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135339169 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14289/statm: 15669 14949 155 317 0 15348 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 62940

Child status: 0
Real time (s): 1800.72
CPU time (s): 1800.15
CPU user time (s): 1799.98
CPU system time (s): 0.164974
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 64112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15439
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= 3485

runsolver used 1.86871 second user time and 3.90341 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Tue Apr 17 20:47:56 UTC 2007

IDJOB= 360754
IDBENCH= 1393
IDSOLVER= 172
FILE ID= node74/360754-1176842876

PBS_JOBID= 4590137

Free space on /tmp= 103226 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_11_sat_pb.cnf.cr.opb
COMMAND LINE= oree /tmp/evaluation/360754-1176842876/instance-360754-1176842876.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-360754-1176842876 -o ROOT/results/node74/solver-360754-1176842876 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/360754-1176842876/instance-360754-1176842876.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  24de6a7a873ef89570becd02e95614e8

RANDOM SEED= 642797990

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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:       1537456 kB
Buffers:         35712 kB
Cached:         428776 kB
SwapCached:       3760 kB
Active:         356976 kB
Inactive:       120516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1537456 kB
SwapTotal:     4192956 kB
SwapFree:      4183056 kB
Dirty:            1416 kB
Writeback:           0 kB
Mapped:          18236 kB
Slab:            26836 kB
Committed_AS:  1957008 kB
PageTables:       1484 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103226 MiB

End job on node74 on Tue Apr 17 21:17:59 UTC 2007