Trace number 358850

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) 1800.23 1800.84

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110966483.opb
MD5SUM10cf6f4237a5d83e8ddd9ab182f6ea9a
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.063989
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
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 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1298
Number of bits of the biggest sum of numbers11
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=169 #constraints=101 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
0.19/0.21	c restart after 401 decisions
0.19/0.27	c nbDecision=500 #constraints=592
0.49/0.52	c restart after 801 decisions
0.69/0.72	c nbDecision=1000 #constraints=1092
1.39/1.44	c nbDecision=1500 #constraints=1591
1.49/1.59	c restart after 1601 decisions
2.20/2.24	c nbDecision=2000 #constraints=2087
3.59/3.60	c nbDecision=2500 #constraints=2588
5.40/5.44	c nbDecision=3000 #constraints=3088
6.59/6.70	c restart after 3201 decisions
8.49/8.53	c nbDecision=3500 #constraints=3583
12.10/12.16	c nbDecision=4000 #constraints=4084
16.39/16.41	c nbDecision=4500 #constraints=4581
22.29/22.39	c nbDecision=5000 #constraints=5082
29.08/29.13	c nbDecision=5500 #constraints=5583
36.18/36.26	c nbDecision=6000 #constraints=6080
41.98/42.01	c restart after 6401 decisions
43.58/43.60	c nbDecision=6500 #constraints=6570
52.78/52.82	c nbDecision=7000 #constraints=7068
62.87/62.98	c nbDecision=7500 #constraints=7563
72.86/72.98	c nbDecision=8000 #constraints=8060
84.57/84.63	c nbDecision=8500 #constraints=8549
96.26/96.31	c nbDecision=9000 #constraints=9050
109.87/109.91	c nbDecision=9500 #constraints=9548
124.56/124.67	c nbDecision=10000 #constraints=10044
141.65/141.78	c nbDecision=10500 #constraints=10543
157.64/157.76	c nbDecision=11000 #constraints=11039
177.55/177.69	c nbDecision=11500 #constraints=11539
198.23/198.38	c nbDecision=12000 #constraints=12041
223.72/223.86	c nbDecision=12500 #constraints=12540
239.83/239.99	c restart after 12801 decisions
249.92/250.01	c nbDecision=13000 #constraints=13035
276.11/276.28	c nbDecision=13500 #constraints=13536
303.30/303.43	c nbDecision=14000 #constraints=14035
334.59/334.70	c nbDecision=14500 #constraints=14533
368.58/368.73	c nbDecision=15000 #constraints=15032
400.77/400.99	c nbDecision=15500 #constraints=15531
431.27/431.43	c nbDecision=16000 #constraints=16030
465.26/465.46	c nbDecision=16500 #constraints=16530
499.45/499.63	c nbDecision=17000 #constraints=17029
535.74/535.91	c nbDecision=17500 #constraints=17529
573.43/573.61	c nbDecision=18000 #constraints=18030
611.61/611.84	c nbDecision=18500 #constraints=18526
655.91/656.12	c nbDecision=19000 #constraints=19025
695.39/695.61	c nbDecision=19500 #constraints=19523
739.29/739.54	c nbDecision=20000 #constraints=20022
782.57/782.83	c nbDecision=20500 #constraints=20521
827.55/827.87	c nbDecision=21000 #constraints=21021
880.34/880.67	c nbDecision=21500 #constraints=21522
937.32/937.65	c nbDecision=22000 #constraints=22020
992.41/992.76	c nbDecision=22500 #constraints=22519
1041.19/1041.58	c nbDecision=23000 #constraints=23020
1085.18/1085.57	c nbDecision=23500 #constraints=23521
1137.27/1137.67	c nbDecision=24000 #constraints=24017
1187.46/1187.86	c nbDecision=24500 #constraints=24516
1236.24/1236.60	c nbDecision=25000 #constraints=25012
1287.73/1288.13	c nbDecision=25500 #constraints=25510
1301.32/1301.75	c restart after 25601 decisions
1354.51/1354.95	c nbDecision=26000 #constraints=26008
1405.19/1405.62	c nbDecision=26500 #constraints=26506
1465.88/1466.31	c nbDecision=27000 #constraints=27008
1537.37/1537.90	c nbDecision=27500 #constraints=27506
1607.04/1607.65	c nbDecision=28000 #constraints=28007
1671.12/1671.76	c nbDecision=28500 #constraints=28506
1751.61/1752.20	c nbDecision=29000 #constraints=29005
1800.09/1800.71	Received signal 15
1800.19/1800.82	
1800.19/1800.82	s UNKNOWN
1800.19/1800.82	
1800.19/1800.82	c user time= 1799.98 s
1800.19/1800.82	c system time= 0.236963 s
1800.19/1800.82	c wall clock time=1800.82

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/node17/watcher-358850-1176838571 -o ROOT/results/node17/solver-358850-1176838571 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/358850-1176838571/instance-358850-1176838571.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: 0.99 0.98 0.99 3/77 16896
/proc/meminfo: memFree=1727864/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=1468 CPUtime=0
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 131774646 1503232 179 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718451 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 367 181 138 317 0 46 0

[startup+0.085782 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 16896
/proc/meminfo: memFree=1727864/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=1732 CPUtime=0.08
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 255 0 0 0 8 0 0 0 18 0 1 0 131774646 1773568 237 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 433 237 138 317 0 112 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1732

[startup+0.101784 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 16896
/proc/meminfo: memFree=1727864/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=1732 CPUtime=0.09
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 263 0 0 0 9 0 0 0 18 0 1 0 131774646 1773568 245 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712584 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 433 245 138 317 0 112 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1732

[startup+0.301805 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 16896
/proc/meminfo: memFree=1727864/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=2260 CPUtime=0.29
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 397 0 0 0 29 0 0 0 19 0 1 0 131774646 2314240 379 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 565 379 138 317 0 244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2260

[startup+0.701847 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 16896
/proc/meminfo: memFree=1727864/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=2912 CPUtime=0.69
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 540 0 0 0 69 0 0 0 22 0 1 0 131774646 2981888 522 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 728 522 138 317 0 407 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2912

[startup+1.50193 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16897
/proc/meminfo: memFree=1725936/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=3476 CPUtime=1.49
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 700 0 0 0 149 0 0 0 25 0 1 0 131774646 3559424 682 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 869 682 138 317 0 548 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3476

[startup+3.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16897
/proc/meminfo: memFree=1724848/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=4656 CPUtime=3.09
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 970 0 0 0 309 0 0 0 25 0 1 0 131774646 4767744 952 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710960 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 1164 952 138 317 0 843 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4656

[startup+6.30143 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16897
/proc/meminfo: memFree=1723312/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=5848 CPUtime=6.29
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 1271 0 0 0 628 1 0 0 25 0 1 0 131774646 5988352 1253 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 1462 1253 138 317 0 1141 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5848

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16897
/proc/meminfo: memFree=1721840/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=7164 CPUtime=12.69
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 1628 0 0 0 1267 2 0 0 25 0 1 0 131774646 7335936 1610 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 1791 1610 169 317 0 1470 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7164

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16897
/proc/meminfo: memFree=1720048/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=8976 CPUtime=25.48
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 2047 0 0 0 2546 2 0 0 25 0 1 0 131774646 9191424 2029 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 2244 2029 169 317 0 1923 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8976

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16897
/proc/meminfo: memFree=1717232/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=11752 CPUtime=51.08
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 2764 0 0 0 5105 3 0 0 25 0 1 0 131774646 12034048 2746 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 2938 2746 169 317 0 2617 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11752

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16899
/proc/meminfo: memFree=1712560/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=16552 CPUtime=102.26
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 3917 0 0 0 10222 4 0 0 25 0 1 0 131774646 16949248 3842 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 4138 3842 169 317 0 3817 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16552

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16899
/proc/meminfo: memFree=1708976/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=20284 CPUtime=162.24
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 4836 0 0 0 16219 5 0 0 25 0 1 0 131774646 20770816 4761 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 5071 4761 169 317 0 4750 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 20284

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16899
/proc/meminfo: memFree=1706480/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=22844 CPUtime=222.22
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 5436 0 0 0 22216 6 0 0 25 0 1 0 131774646 23392256 5361 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 5711 5361 169 317 0 5390 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 22844

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16899
/proc/meminfo: memFree=1704688/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=24580 CPUtime=282.21
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 5892 0 0 0 28214 7 0 0 25 0 1 0 131774646 25169920 5817 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 6145 5817 169 317 0 5824 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 24580

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16899
/proc/meminfo: memFree=1702960/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=26336 CPUtime=342.2
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 6316 0 0 0 34212 8 0 0 25 0 1 0 131774646 26968064 6241 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 6584 6241 169 317 0 6263 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 26336

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16899
/proc/meminfo: memFree=1701552/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=27676 CPUtime=402.17
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 6649 0 0 0 40209 8 0 0 25 0 1 0 131774646 28340224 6574 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 6919 6574 169 317 0 6598 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 27676

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16899
/proc/meminfo: memFree=1699952/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=29464 CPUtime=462.16
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 7045 0 0 0 46207 9 0 0 25 0 1 0 131774646 30171136 6970 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 7366 6970 169 317 0 7045 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 29464

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16899
/proc/meminfo: memFree=1698416/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=31556 CPUtime=522.15
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 7544 0 0 0 52205 10 0 0 25 0 1 0 131774646 32313344 7355 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 7889 7355 169 317 0 7568 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 31556

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16899
/proc/meminfo: memFree=1696944/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=33096 CPUtime=582.12
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 7902 0 0 0 58202 10 0 0 25 0 1 0 131774646 33890304 7713 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 8274 7713 169 317 0 7953 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 33096

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16899
/proc/meminfo: memFree=1695856/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=34200 CPUtime=642.12
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 8161 0 0 0 64201 11 0 0 25 0 1 0 131774646 35020800 7972 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718521 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 8550 7972 169 317 0 8229 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 34200


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16899
/proc/meminfo: memFree=1691568/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=38412 CPUtime=882.04
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 9217 0 0 0 88191 13 0 0 25 0 1 0 131774646 39333888 9028 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 9603 9028 169 317 0 9282 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 38412

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16899
/proc/meminfo: memFree=1690928/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=39120 CPUtime=942.02
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 9386 0 0 0 94189 13 0 0 25 0 1 0 131774646 40058880 9197 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 9780 9197 169 317 0 9459 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 39120

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16899
/proc/meminfo: memFree=1690096/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=39908 CPUtime=1002.01
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 9589 0 0 0 100187 14 0 0 25 0 1 0 131774646 40865792 9400 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 9977 9400 169 317 0 9656 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 39908

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16899
/proc/meminfo: memFree=1689200/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=40760 CPUtime=1061.99
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 9824 0 0 0 106184 15 0 0 25 0 1 0 131774646 41738240 9635 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 10190 9635 169 317 0 9869 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 40760

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 16899
/proc/meminfo: memFree=1688048/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=41840 CPUtime=1121.97
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 10092 0 0 0 112182 15 0 0 25 0 1 0 131774646 42844160 9903 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 10460 9903 169 317 0 10139 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 41840

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16899
/proc/meminfo: memFree=1687088/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=42920 CPUtime=1181.96
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 10352 0 0 0 118180 16 0 0 25 0 1 0 131774646 43950080 10163 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 10730 10163 169 317 0 10409 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 42920

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16899
/proc/meminfo: memFree=1686000/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=44076 CPUtime=1241.94
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 10601 0 0 0 124177 17 0 0 25 0 1 0 131774646 45133824 10412 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 11019 10412 169 317 0 10698 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 44076

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16899
/proc/meminfo: memFree=1685040/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=44904 CPUtime=1301.93
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 10818 0 0 0 130176 17 0 0 25 0 1 0 131774646 45981696 10629 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 11226 10629 169 317 0 10905 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 44904

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16899
/proc/meminfo: memFree=1684400/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=45564 CPUtime=1361.91
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 10970 0 0 0 136173 18 0 0 25 0 1 0 131774646 46657536 10781 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 11391 10781 169 317 0 11070 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 45564

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16899
/proc/meminfo: memFree=1683376/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=46476 CPUtime=1421.89
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 11235 0 0 0 142171 18 0 0 25 0 1 0 131774646 47591424 11046 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 11619 11046 169 317 0 11298 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 46476

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16899
/proc/meminfo: memFree=1682608/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=47304 CPUtime=1481.87
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 11415 0 0 0 148169 18 0 0 25 0 1 0 131774646 48439296 11226 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 11826 11226 169 317 0 11505 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 47304

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 17077
/proc/meminfo: memFree=1680896/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=47716 CPUtime=1541.77
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 11539 0 0 0 154156 21 0 0 25 0 1 0 131774646 48861184 11350 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 11929 11350 169 317 0 11608 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 47716

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17097
/proc/meminfo: memFree=1681328/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=48404 CPUtime=1601.74
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 11704 0 0 0 160152 22 0 0 25 0 1 0 131774646 49565696 11515 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 12101 11515 169 317 0 11780 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 48404

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17097
/proc/meminfo: memFree=1680560/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=49252 CPUtime=1661.72
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 11910 0 0 0 166150 22 0 0 25 0 1 0 131774646 50434048 11721 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 12313 11721 169 317 0 11992 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 49252

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17097
/proc/meminfo: memFree=1679920/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=49968 CPUtime=1721.71
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 12082 0 0 0 172148 23 0 0 25 0 1 0 131774646 51167232 11893 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 12492 11893 169 317 0 12171 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 49968

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17097
/proc/meminfo: memFree=1679152/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=50764 CPUtime=1781.69
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 12270 0 0 0 178146 23 0 0 25 0 1 0 131774646 51982336 12081 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 12691 12081 169 317 0 12370 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 50764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17097
/proc/meminfo: memFree=1678832/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=51028 CPUtime=1800.09
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 12343 0 0 0 179986 23 0 0 25 0 1 0 131774646 52252672 12154 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 12757 12154 169 317 0 12436 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 51028

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: 0.99 0.98 0.99 2/78 17097
/proc/meminfo: memFree=1678832/2055920 swapFree=4123132/4192956
[pid=16896] ppid=16894 vsize=51028 CPUtime=1800.19
/proc/16896/stat : 16896 (oree) R 16894 16896 16473 0 -1 4194304 12343 0 0 0 179996 23 0 0 25 0 1 0 131774646 52252672 12154 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16896/statm: 12757 12154 169 317 0 12436 0
Current children cumulated CPU time (s) 1800.19
Current children cumulated vsize (KiB) 51028

Child status: 0
Real time (s): 1800.84
CPU time (s): 1800.23
CPU user time (s): 1799.98
CPU system time (s): 0.245962
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 51028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.245962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12359
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= 2333

runsolver used 2.09468 second user time and 4.45232 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Tue Apr 17 19:36:11 UTC 2007

IDJOB= 358850
IDBENCH= 1243
IDSOLVER= 172
FILE ID= node17/358850-1176838571

PBS_JOBID= 4590136

Free space on /tmp= 66469 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110966483.opb
COMMAND LINE= oree /tmp/evaluation/358850-1176838571/instance-358850-1176838571.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-358850-1176838571 -o ROOT/results/node17/solver-358850-1176838571 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/358850-1176838571/instance-358850-1176838571.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  10cf6f4237a5d83e8ddd9ab182f6ea9a

RANDOM SEED= 757908195

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1728208 kB
Buffers:         33456 kB
Cached:         179428 kB
SwapCached:      32528 kB
Active:          96772 kB
Inactive:       163600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1728208 kB
SwapTotal:     4192956 kB
SwapFree:      4123132 kB
Dirty:            1400 kB
Writeback:           0 kB
Mapped:          39828 kB
Slab:            52780 kB
Committed_AS:  7038068 kB
PageTables:       1808 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= 66469 MiB

End job on node17 on Tue Apr 17 20:06:14 UTC 2007