Trace number 362126

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.21 1800.82

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/
~walser/benchmarks/ppp-problems/normalized-ppp:1,3-13,19.opb
MD5SUM24c836f3fcb46569dfcfdc2eda4dee98
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 benchmark1.21581
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables4608
Total number of constraints30348
Number of constraints which are clauses29328
Number of constraints which are cardinality constraints (but not clauses)942
Number of constraints which are nor clauses,nor cardinality constraints78
Minimum length of a constraint3
Maximum length of a constraint29
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 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 102
Number of bits of the biggest sum of numbers7
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...
0.19/0.30	c ...done
0.19/0.30	c #vars=4608 #constraints=30522 hasObjective=no
0.29/0.33	c res. mode=mod
0.29/0.33	c VSIDS like heuristics
0.29/0.33	c complete search running
0.99/1.07	c restart after 401 decisions
1.09/1.13	c nbDecision=500 #constraints=30728
1.49/1.56	c restart after 801 decisions
1.69/1.77	c nbDecision=1000 #constraints=30866
3.49/3.58	c nbDecision=1500 #constraints=31331
3.89/3.95	c restart after 1601 decisions
4.79/4.88	c nbDecision=2000 #constraints=31611
7.29/7.33	c nbDecision=2500 #constraints=32084
10.58/10.68	c nbDecision=3000 #constraints=32569
12.18/12.24	c restart after 3201 decisions
12.98/13.06	c nbDecision=3500 #constraints=32919
15.19/15.29	c nbDecision=4000 #constraints=33383
18.09/18.13	c nbDecision=4500 #constraints=33848
21.38/21.49	c nbDecision=5000 #constraints=34311
25.29/25.38	c nbDecision=5500 #constraints=34789
29.48/29.60	c nbDecision=6000 #constraints=35263
33.48/33.50	c restart after 6401 decisions
33.78/33.86	c nbDecision=6500 #constraints=35662
36.18/36.27	c nbDecision=7000 #constraints=36128
37.58/37.67	c nbDecision=7500 #constraints=36445
39.37/39.48	c nbDecision=8000 #constraints=36854
42.08/42.16	c nbDecision=8500 #constraints=37310
45.97/46.00	c nbDecision=9000 #constraints=37774
50.87/50.97	c nbDecision=9500 #constraints=38234
56.87/56.92	c nbDecision=10000 #constraints=38659
64.06/64.15	c nbDecision=10500 #constraints=39111
72.27/72.35	c nbDecision=11000 #constraints=39559
80.56/80.69	c nbDecision=11500 #constraints=40002
90.56/90.64	c nbDecision=12000 #constraints=40452
102.06/102.17	c nbDecision=12500 #constraints=40910
110.45/110.59	c restart after 12801 decisions
112.35/112.40	c nbDecision=13000 #constraints=41198
114.36/114.41	c nbDecision=13500 #constraints=41511
117.35/117.43	c nbDecision=14000 #constraints=41950
120.55/120.68	c nbDecision=14500 #constraints=42343
124.05/124.11	c nbDecision=15000 #constraints=42722
127.95/128.06	c nbDecision=15500 #constraints=43187
132.85/132.96	c nbDecision=16000 #constraints=43636
138.54/138.68	c nbDecision=16500 #constraints=44087
145.44/145.58	c nbDecision=17000 #constraints=44550
154.04/154.11	c nbDecision=17500 #constraints=45016
162.64/162.77	c nbDecision=18000 #constraints=45470
172.83/172.97	c nbDecision=18500 #constraints=45942
184.33/184.42	c nbDecision=19000 #constraints=46391
197.42/197.52	c nbDecision=19500 #constraints=46849
211.92/212.09	c nbDecision=20000 #constraints=47313
227.71/227.81	c nbDecision=20500 #constraints=47770
243.50/243.64	c nbDecision=21000 #constraints=48222
262.80/262.91	c nbDecision=21500 #constraints=48700
279.69/279.89	c nbDecision=22000 #constraints=49134
297.79/297.93	c nbDecision=22500 #constraints=49544
318.48/318.64	c nbDecision=23000 #constraints=49983
341.68/341.80	c nbDecision=23500 #constraints=50449
364.07/364.23	c nbDecision=24000 #constraints=50906
388.96/389.14	c nbDecision=24500 #constraints=51363
416.85/417.07	c nbDecision=25000 #constraints=51818
436.84/437.06	c nbDecision=25500 #constraints=52249
441.54/441.74	c restart after 25601 decisions
451.23/451.44	c nbDecision=26000 #constraints=52561
461.44/461.68	c nbDecision=26500 #constraints=53030
472.13/472.39	c nbDecision=27000 #constraints=53490
484.73/484.94	c nbDecision=27500 #constraints=53956
498.52/498.73	c nbDecision=28000 #constraints=54426
511.61/511.83	c nbDecision=28500 #constraints=54911
526.41/526.67	c nbDecision=29000 #constraints=55391
541.50/541.74	c nbDecision=29500 #constraints=55871
558.60/558.80	c nbDecision=30000 #constraints=56346
578.09/578.32	c nbDecision=30500 #constraints=56811
599.09/599.35	c nbDecision=31000 #constraints=57274
620.68/620.99	c nbDecision=31500 #constraints=57753
641.07/641.33	c nbDecision=32000 #constraints=58219
667.06/667.31	c nbDecision=32500 #constraints=58664
693.96/694.26	c nbDecision=33000 #constraints=59106
724.44/724.80	c nbDecision=33500 #constraints=59577
754.24/754.60	c nbDecision=34000 #constraints=60051
786.02/786.35	c nbDecision=34500 #constraints=60523
820.51/820.81	c nbDecision=35000 #constraints=60975
851.90/852.21	c nbDecision=35500 #constraints=61432
888.09/888.49	c nbDecision=36000 #constraints=61894
924.98/925.34	c nbDecision=36500 #constraints=62345
963.17/963.55	c nbDecision=37000 #constraints=62809
1000.85/1001.29	c nbDecision=37500 #constraints=63284
1039.84/1040.28	c nbDecision=38000 #constraints=63766
1085.42/1085.82	c nbDecision=38500 #constraints=64239
1129.50/1129.91	c nbDecision=39000 #constraints=64718
1175.99/1176.46	c nbDecision=39500 #constraints=65185
1223.27/1223.79	c nbDecision=40000 #constraints=65639
1274.86/1275.35	c nbDecision=40500 #constraints=66097
1328.24/1328.80	c nbDecision=41000 #constraints=66560
1372.42/1372.95	c nbDecision=41500 #constraints=66890
1379.22/1379.79	c nbDecision=42000 #constraints=67142
1387.52/1388.06	c nbDecision=42500 #constraints=67400
1392.81/1393.31	c nbDecision=43000 #constraints=67709
1400.41/1400.94	c nbDecision=43500 #constraints=68158
1408.91/1409.48	c nbDecision=44000 #constraints=68602
1418.71/1419.23	c nbDecision=44500 #constraints=69042
1429.10/1429.62	c nbDecision=45000 #constraints=69480
1440.40/1440.95	c nbDecision=45500 #constraints=69912
1454.09/1454.63	c nbDecision=46000 #constraints=70369
1467.29/1467.87	c nbDecision=46500 #constraints=70788
1481.79/1482.38	c nbDecision=47000 #constraints=71225
1496.58/1497.13	c nbDecision=47500 #constraints=71633
1512.48/1513.00	c nbDecision=48000 #constraints=72056
1528.17/1528.76	c nbDecision=48500 #constraints=72463
1545.57/1546.13	c nbDecision=49000 #constraints=72874
1565.66/1566.20	c nbDecision=49500 #constraints=73288
1585.95/1586.60	c nbDecision=50000 #constraints=73712
1607.65/1608.22	c nbDecision=50500 #constraints=74136
1632.23/1632.87	c nbDecision=51000 #constraints=74574
1643.33/1643.91	c restart after 51201 decisions
1650.02/1650.62	c nbDecision=51500 #constraints=74855
1668.52/1669.11	c nbDecision=52000 #constraints=75306
1687.61/1688.25	c nbDecision=52500 #constraints=75767
1707.40/1708.03	c nbDecision=53000 #constraints=76232
1729.00/1729.68	c nbDecision=53500 #constraints=76696
1752.29/1752.90	c nbDecision=54000 #constraints=77164
1775.98/1776.65	c nbDecision=54500 #constraints=77618
1800.09/1800.71	Received signal 15
1800.09/1800.77	
1800.09/1800.77	s UNKNOWN
1800.09/1800.77	
1800.09/1800.77	c user time= 1799.67 s
1800.09/1800.77	c system time= 0.482926 s
1800.09/1800.77	c wall clock time=1800.77

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/node69/watcher-362126-1176845132 -o ROOT/results/node69/solver-362126-1176845132 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/362126-1176845132/instance-362126-1176845132.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 0.99 3/64 18644
/proc/meminfo: memFree=1597100/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=1468 CPUtime=0
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 160502677 1503232 162 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 367 162 131 317 0 46 0

[startup+0.0129639 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 18644
/proc/meminfo: memFree=1597100/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=1732 CPUtime=0.01
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 230 0 0 0 1 0 0 0 18 0 1 0 160502677 1773568 212 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 433 212 131 317 0 112 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1732

[startup+0.101978 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 18644
/proc/meminfo: memFree=1597100/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=3580 CPUtime=0.09
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 707 0 0 0 9 0 0 0 18 0 1 0 160502677 3665920 689 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 895 689 131 317 0 574 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3580

[startup+0.302011 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 18644
/proc/meminfo: memFree=1597100/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=8120 CPUtime=0.29
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 1806 0 0 0 29 0 0 0 19 0 1 0 160502677 8314880 1788 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134542580 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 2030 1791 136 317 0 1709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8120

[startup+0.702075 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 18644
/proc/meminfo: memFree=1597100/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=12700 CPUtime=0.69
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 2984 0 0 0 68 1 0 0 22 0 1 0 160502677 13004800 2757 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 3175 2757 139 317 0 2854 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12700

[startup+1.5012 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 18645
/proc/meminfo: memFree=1586404/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=12832 CPUtime=1.49
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 3040 0 0 0 148 1 0 0 25 0 1 0 160502677 13139968 2813 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 3208 2813 139 317 0 2887 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12832

[startup+3.10146 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 18645
/proc/meminfo: memFree=1585828/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=14152 CPUtime=3.09
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 3345 0 0 0 308 1 0 0 25 0 1 0 160502677 14491648 3118 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 3538 3118 139 317 0 3217 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14152

[startup+6.30198 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 18645
/proc/meminfo: memFree=1583012/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=16780 CPUtime=6.29
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 4008 0 0 0 627 2 0 0 25 0 1 0 160502677 17182720 3781 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 4195 3781 139 317 0 3874 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16780

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 18645
/proc/meminfo: memFree=1578532/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=20740 CPUtime=12.68
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 5021 0 0 0 1266 2 0 0 25 0 1 0 160502677 21237760 4761 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 5185 4761 139 317 0 4864 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20740

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 18645
/proc/meminfo: memFree=1572004/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=27200 CPUtime=25.48
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 6614 0 0 0 2543 5 0 0 25 0 1 0 160502677 27852800 6354 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604674 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 6800 6354 139 317 0 6479 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27200

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 18645
/proc/meminfo: memFree=1558820/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=40344 CPUtime=51.07
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 9944 0 0 0 5100 7 0 0 25 0 1 0 160502677 41312256 9684 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712496 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 10086 9684 139 317 0 9765 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 40344

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 18645
/proc/meminfo: memFree=1543908/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=55600 CPUtime=102.26
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 13591 0 0 0 10215 11 0 0 25 0 1 0 160502677 56934400 13331 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 13900 13331 139 317 0 13579 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 55600

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18645
/proc/meminfo: memFree=1524900/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=74772 CPUtime=162.23
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 18399 0 0 0 16208 15 0 0 25 0 1 0 160502677 76566528 18139 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 18693 18139 170 317 0 18372 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 74772

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18645
/proc/meminfo: memFree=1515812/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=83964 CPUtime=222.21
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 20644 0 0 0 22204 17 0 0 25 0 1 0 160502677 85979136 20384 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 20991 20384 170 317 0 20670 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 83964

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18645
/proc/meminfo: memFree=1508964/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=91724 CPUtime=282.19
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 22385 0 0 0 28201 18 0 0 25 0 1 0 160502677 93925376 22125 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 22931 22125 170 317 0 22610 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 91724

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18645
/proc/meminfo: memFree=1503268/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=97644 CPUtime=342.18
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 23747 0 0 0 34198 20 0 0 25 0 1 0 160502677 99987456 23487 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 24411 23487 170 317 0 24090 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 97644

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18645
/proc/meminfo: memFree=1497828/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=103132 CPUtime=402.15
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 25117 0 0 0 40195 20 0 0 25 0 1 0 160502677 105607168 24857 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715641 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 25783 24857 170 317 0 25462 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 103132

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18645
/proc/meminfo: memFree=1492260/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=108580 CPUtime=462.14
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 26518 0 0 0 46192 22 0 0 25 0 1 0 160502677 111185920 26258 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712520 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 27145 26258 170 317 0 26824 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 108580

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18645
/proc/meminfo: memFree=1483748/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=117224 CPUtime=522.12
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 28659 0 0 0 52188 24 0 0 25 0 1 0 160502677 120037376 28399 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 29306 28399 170 317 0 28985 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 117224

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18645
/proc/meminfo: memFree=1476580/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=124900 CPUtime=582.09
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 30430 0 0 0 58183 26 0 0 25 0 1 0 160502677 127897600 30170 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 31225 30170 170 317 0 30904 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 124900

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18645
/proc/meminfo: memFree=1471460/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=129544 CPUtime=642.07
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 31691 0 0 0 64180 27 0 0 25 0 1 0 160502677 132653056 31431 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563609 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 32386 31431 170 317 0 32065 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 129544


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18647
/proc/meminfo: memFree=1456420/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=147552 CPUtime=881.99
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 35864 0 0 0 88169 30 0 0 25 0 1 0 160502677 151093248 35188 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 36888 35188 170 317 0 36567 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 147552

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18647
/proc/meminfo: memFree=1453156/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=150700 CPUtime=941.97
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 36673 0 0 0 94166 31 0 0 25 0 1 0 160502677 154316800 35997 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 37675 35997 170 317 0 37354 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 150700

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18647
/proc/meminfo: memFree=1450020/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=153764 CPUtime=1001.95
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 37462 0 0 0 100163 32 0 0 25 0 1 0 160502677 157454336 36786 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135279009 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 38441 36786 170 317 0 38120 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 153764

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18647
/proc/meminfo: memFree=1446948/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=156560 CPUtime=1061.93
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 38224 0 0 0 106160 33 0 0 25 0 1 0 160502677 160317440 37548 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 39140 37548 170 317 0 38819 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 156560

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18647
/proc/meminfo: memFree=1443940/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=159308 CPUtime=1121.9
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 38972 0 0 0 112157 33 0 0 25 0 1 0 160502677 163131392 38296 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 39827 38296 170 317 0 39506 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 159308

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18647
/proc/meminfo: memFree=1440740/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=162960 CPUtime=1181.89
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 39758 0 0 0 118155 34 0 0 25 0 1 0 160502677 166871040 39082 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 40740 39082 170 317 0 40419 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 162960

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18647
/proc/meminfo: memFree=1437988/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=166152 CPUtime=1241.87
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 40504 0 0 0 124152 35 0 0 25 0 1 0 160502677 170139648 39763 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 41538 39763 170 317 0 41217 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 166152

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18647
/proc/meminfo: memFree=1435300/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=169036 CPUtime=1301.85
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 41179 0 0 0 130150 35 0 0 25 0 1 0 160502677 173092864 40438 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 42259 40438 170 317 0 41938 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 169036

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18647
/proc/meminfo: memFree=1433060/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=171840 CPUtime=1361.82
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 41753 0 0 0 136147 35 0 0 25 0 1 0 160502677 175964160 41012 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 42960 41012 170 317 0 42639 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 171840

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18647
/proc/meminfo: memFree=1420964/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=184392 CPUtime=1421.81
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 44755 0 0 0 142143 38 0 0 25 0 1 0 160502677 188817408 44014 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 46098 44014 170 317 0 45777 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 184392

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18647
/proc/meminfo: memFree=1407908/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=197892 CPUtime=1481.79
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 48029 0 0 0 148138 41 0 0 25 0 1 0 160502677 202641408 47288 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563324 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 49473 47288 170 317 0 49152 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 197892

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18647
/proc/meminfo: memFree=1397924/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=208088 CPUtime=1541.76
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 50517 0 0 0 154134 42 0 0 25 0 1 0 160502677 213082112 49776 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 52022 49776 170 317 0 51701 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 208088

[startup+1602.3 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 18647
/proc/meminfo: memFree=1389028/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=217292 CPUtime=1601.74
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 52740 0 0 0 160130 44 0 0 25 0 1 0 160502677 222507008 51999 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 54323 51999 170 317 0 54002 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 217292

[startup+1662.3 s]
/proc/loadavg: 1.08 1.00 1.00 2/65 18647
/proc/meminfo: memFree=1381796/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=225528 CPUtime=1661.73
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 54512 0 0 0 166127 46 0 0 25 0 1 0 160502677 230940672 53771 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 56382 53771 170 317 0 56061 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 225528

[startup+1722.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 18647
/proc/meminfo: memFree=1377124/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=230372 CPUtime=1721.7
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 55693 0 0 0 172124 46 0 0 25 0 1 0 160502677 235900928 54952 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 57593 54952 170 317 0 57272 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 230372

[startup+1782.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 18647
/proc/meminfo: memFree=1372964/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=234380 CPUtime=1781.68
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 56720 0 0 0 178121 47 0 0 25 0 1 0 160502677 240005120 55979 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 58595 55979 170 317 0 58274 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 234380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 18647
/proc/meminfo: memFree=1371684/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=235716 CPUtime=1800.09
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194304 57036 0 0 0 179961 48 0 0 25 0 1 0 160502677 241373184 56295 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563302 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 58929 56295 170 317 0 58608 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 235716

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

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

[startup+1800.81 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 18647
/proc/meminfo: memFree=1371684/2055920 swapFree=4182840/4192956
[pid=18644] ppid=18642 vsize=0 CPUtime=1800.18
/proc/18644/stat : 18644 (oree) R 18642 18644 17604 0 -1 4194308 57052 0 0 0 179968 50 0 0 25 0 1 0 160502677 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18644/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.18
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.82
CPU time (s): 1800.21
CPU user time (s): 1799.69
CPU system time (s): 0.518921
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 235716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.69
system time used= 0.518921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57052
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= 2303

runsolver used 1.3438 second user time and 3.60945 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Tue Apr 17 21:25:32 UTC 2007

IDJOB= 362126
IDBENCH= 1501
IDSOLVER= 172
FILE ID= node69/362126-1176845132

PBS_JOBID= 4590151

Free space on /tmp= 66522 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/ppp-problems/normalized-ppp:1,3-13,19.opb
COMMAND LINE= oree /tmp/evaluation/362126-1176845132/instance-362126-1176845132.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-362126-1176845132 -o ROOT/results/node69/solver-362126-1176845132 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/362126-1176845132/instance-362126-1176845132.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  24c836f3fcb46569dfcfdc2eda4dee98

RANDOM SEED= 569085781

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1597572 kB
Buffers:         28560 kB
Cached:         380692 kB
SwapCached:       5208 kB
Active:         238500 kB
Inactive:       181616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597572 kB
SwapTotal:     4192956 kB
SwapFree:      4182840 kB
Dirty:            2360 kB
Writeback:           0 kB
Mapped:          15488 kB
Slab:            24232 kB
Committed_AS:  1425832 kB
PageTables:       1472 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= 66522 MiB

End job on node69 on Tue Apr 17 21:55:35 UTC 2007