Trace number 358500

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) 1800.1 1800.75

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111223596.opb
MD5SUMeda0156fba6759200dec5fbbafb5b94e
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 benchmark0.014997
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
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 1216
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
0.09/0.20	c restart after 401 decisions
0.19/0.26	c nbDecision=500 #constraints=595
0.49/0.52	c restart after 801 decisions
0.69/0.72	c nbDecision=1000 #constraints=1088
1.39/1.42	c nbDecision=1500 #constraints=1587
1.59/1.63	c restart after 1601 decisions
2.69/2.71	c nbDecision=2000 #constraints=2083
4.79/4.81	c nbDecision=2500 #constraints=2583
7.19/7.28	c nbDecision=3000 #constraints=3080
8.48/8.53	c restart after 3201 decisions
10.79/10.81	c nbDecision=3500 #constraints=3576
14.89/14.96	c nbDecision=4000 #constraints=4070
20.09/20.18	c nbDecision=4500 #constraints=4565
26.68/26.74	c nbDecision=5000 #constraints=5064
34.47/34.57	c nbDecision=5500 #constraints=5561
44.38/44.46	c nbDecision=6000 #constraints=6059
52.27/52.36	c restart after 6401 decisions
53.97/54.06	c nbDecision=6500 #constraints=6553
64.26/64.38	c nbDecision=7000 #constraints=7049
76.47/76.53	c nbDecision=7500 #constraints=7549
90.46/90.59	c nbDecision=8000 #constraints=8043
104.35/104.50	c nbDecision=8500 #constraints=8538
121.45/121.53	c nbDecision=9000 #constraints=9035
139.84/139.93	c nbDecision=9500 #constraints=9538
158.73/158.87	c nbDecision=10000 #constraints=10038
178.03/178.18	c nbDecision=10500 #constraints=10536
199.22/199.40	c nbDecision=11000 #constraints=11035
221.62/221.78	c nbDecision=11500 #constraints=11534
245.70/245.81	c nbDecision=12000 #constraints=12032
271.60/271.77	c nbDecision=12500 #constraints=12532
285.09/285.30	c restart after 12801 decisions
295.18/295.40	c nbDecision=13000 #constraints=13026
325.17/325.34	c nbDecision=13500 #constraints=13524
355.17/355.36	c nbDecision=14000 #constraints=14019
384.35/384.53	c nbDecision=14500 #constraints=14520
414.34/414.50	c nbDecision=15000 #constraints=15018
446.43/446.67	c nbDecision=15500 #constraints=15515
482.32/482.54	c nbDecision=16000 #constraints=16016
516.71/516.97	c nbDecision=16500 #constraints=16508
547.80/548.01	c nbDecision=17000 #constraints=17009
584.58/584.81	c nbDecision=17500 #constraints=17506
623.26/623.59	c nbDecision=18000 #constraints=18002
661.05/661.36	c nbDecision=18500 #constraints=18502
700.45/700.76	c nbDecision=19000 #constraints=19001
738.52/738.82	c nbDecision=19500 #constraints=19499
783.21/783.57	c nbDecision=20000 #constraints=19996
827.29/827.66	c nbDecision=20500 #constraints=20494
868.07/868.48	c nbDecision=21000 #constraints=20992
915.46/915.85	c nbDecision=21500 #constraints=21492
962.24/962.63	c nbDecision=22000 #constraints=21990
1017.12/1017.58	c nbDecision=22500 #constraints=22488
1067.90/1068.33	c nbDecision=23000 #constraints=22984
1123.38/1123.86	c nbDecision=23500 #constraints=23484
1180.27/1180.79	c nbDecision=24000 #constraints=23983
1240.34/1240.88	c nbDecision=24500 #constraints=24479
1299.42/1299.99	c nbDecision=25000 #constraints=24979
1364.09/1364.62	c nbDecision=25500 #constraints=25478
1376.59/1377.15	c restart after 25601 decisions
1438.37/1438.96	c nbDecision=26000 #constraints=25974
1513.94/1514.60	c nbDecision=26500 #constraints=26473
1582.32/1582.96	c nbDecision=27000 #constraints=26971
1637.80/1638.43	c nbDecision=27500 #constraints=27470
1705.17/1705.80	c nbDecision=28000 #constraints=27966
1777.65/1778.36	c nbDecision=28500 #constraints=28464
1800.05/1800.71	Received signal 15
1800.05/1800.73	
1800.05/1800.73	s UNKNOWN
1800.05/1800.73	
1800.05/1800.73	c user time= 1799.85 s
1800.05/1800.73	c system time= 0.238963 s
1800.05/1800.73	c wall clock time=1800.73

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/node40/watcher-358500-1176837302 -o ROOT/results/node40/solver-358500-1176837302 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/358500-1176837302/instance-358500-1176837302.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: 0.92 0.98 0.99 3/77 30854
/proc/meminfo: memFree=1650672/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=1468 CPUtime=0
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 12609766 1503232 180 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134594896 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 367 180 139 317 0 46 0

[startup+0.016371 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30854
/proc/meminfo: memFree=1650672/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=1600 CPUtime=0.01
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 210 0 0 0 1 0 0 0 18 0 1 0 12609766 1638400 192 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 400 192 139 317 0 79 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1600

[startup+0.101387 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30854
/proc/meminfo: memFree=1650672/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=1864 CPUtime=0.09
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 271 0 0 0 9 0 0 0 18 0 1 0 12609766 1908736 253 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134559106 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 466 253 139 317 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301431 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30854
/proc/meminfo: memFree=1650672/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=2260 CPUtime=0.29
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 389 0 0 0 29 0 0 0 19 0 1 0 12609766 2314240 371 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 565 371 139 317 0 244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2260

[startup+0.701515 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30854
/proc/meminfo: memFree=1650672/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=2912 CPUtime=0.69
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 535 0 0 0 69 0 0 0 23 0 1 0 12609766 2981888 517 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 728 517 139 317 0 407 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2912

[startup+1.50168 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 30855
/proc/meminfo: memFree=1648616/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=3888 CPUtime=1.49
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 787 0 0 0 149 0 0 0 25 0 1 0 12609766 3981312 769 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135270574 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 972 769 139 317 0 651 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3888

[startup+3.10202 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 30855
/proc/meminfo: memFree=1647592/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=4952 CPUtime=3.09
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 1047 0 0 0 309 0 0 0 25 0 1 0 12609766 5070848 1029 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 1238 1029 139 317 0 917 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4952

[startup+6.30169 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 30855
/proc/meminfo: memFree=1646120/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=6004 CPUtime=6.29
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 1314 0 0 0 629 0 0 0 25 0 1 0 12609766 6148096 1296 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563483 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 1501 1296 139 317 0 1180 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6004

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 30855
/proc/meminfo: memFree=1644200/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=7584 CPUtime=12.69
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 1725 0 0 0 1268 1 0 0 25 0 1 0 12609766 7766016 1707 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 1896 1707 139 317 0 1575 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7584

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 30855
/proc/meminfo: memFree=1642024/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=9832 CPUtime=25.48
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 2246 0 0 0 2547 1 0 0 25 0 1 0 12609766 10067968 2228 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 2458 2228 139 317 0 2137 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9832

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 30855
/proc/meminfo: memFree=1639400/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=12480 CPUtime=51.07
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 2918 0 0 0 5105 2 0 0 25 0 1 0 12609766 12779520 2900 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 3120 2900 170 317 0 2799 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12480

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 30855
/proc/meminfo: memFree=1635240/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=16760 CPUtime=102.26
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 3977 0 0 0 10223 3 0 0 25 0 1 0 12609766 17162240 3902 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 4190 3902 170 317 0 3869 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16760

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30855
/proc/meminfo: memFree=1632360/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=19908 CPUtime=162.23
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 4714 0 0 0 16219 4 0 0 25 0 1 0 12609766 20385792 4639 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 4977 4639 170 317 0 4656 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19908

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30855
/proc/meminfo: memFree=1629800/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=22436 CPUtime=222.22
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 5341 0 0 0 22216 6 0 0 25 0 1 0 12609766 22974464 5266 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 5609 5266 170 317 0 5288 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 22436

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30855
/proc/meminfo: memFree=1627560/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=24716 CPUtime=282.19
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 5898 0 0 0 28213 6 0 0 25 0 1 0 12609766 25309184 5823 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 6179 5823 170 317 0 5858 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 24716

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30855
/proc/meminfo: memFree=1625704/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=26464 CPUtime=342.17
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 6363 0 0 0 34210 7 0 0 25 0 1 0 12609766 27099136 6288 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 6616 6288 170 317 0 6295 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 26464

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30855
/proc/meminfo: memFree=1623656/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=28536 CPUtime=402.15
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 6872 0 0 0 40207 8 0 0 25 0 1 0 12609766 29220864 6797 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718554 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 7134 6797 170 317 0 6813 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 28536

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30855
/proc/meminfo: memFree=1621928/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=30384 CPUtime=462.12
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 7300 0 0 0 46204 8 0 0 25 0 1 0 12609766 31113216 7225 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 7596 7225 170 317 0 7275 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 30384

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30855
/proc/meminfo: memFree=1619752/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=32960 CPUtime=522.1
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 7925 0 0 0 52201 9 0 0 25 0 1 0 12609766 33751040 7736 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 8240 7736 170 317 0 7919 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 32960

[startup+582.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 30855
/proc/meminfo: memFree=1618408/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=34544 CPUtime=582.08
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 8277 0 0 0 58198 10 0 0 25 0 1 0 12609766 35373056 8088 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 8636 8088 170 317 0 8315 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 34544

[startup+642.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 30855
/proc/meminfo: memFree=1616808/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=36224 CPUtime=642.06
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 8683 0 0 0 64196 10 0 0 25 0 1 0 12609766 37093376 8494 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 9056 8494 170 317 0 8735 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 36224


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30855
/proc/meminfo: memFree=1610600/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=42852 CPUtime=881.97
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 10250 0 0 0 88184 13 0 0 25 0 1 0 12609766 43880448 10061 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 10713 10061 170 317 0 10392 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 42852

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30855
/proc/meminfo: memFree=1609384/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=44124 CPUtime=941.95
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 10556 0 0 0 94181 14 0 0 25 0 1 0 12609766 45182976 10367 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 11031 10367 170 317 0 10710 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 44124

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30855
/proc/meminfo: memFree=1608360/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=45164 CPUtime=1001.93
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 10812 0 0 0 100179 14 0 0 25 0 1 0 12609766 46247936 10623 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 11291 10623 170 317 0 10970 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 45164

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30855
/proc/meminfo: memFree=1607208/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=46180 CPUtime=1061.91
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 11089 0 0 0 106176 15 0 0 25 0 1 0 12609766 47288320 10900 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 11545 10900 170 317 0 11224 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 46180

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30855
/proc/meminfo: memFree=1606120/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=47156 CPUtime=1121.88
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 11356 0 0 0 112172 16 0 0 25 0 1 0 12609766 48287744 11167 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 11789 11167 170 317 0 11468 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 47156

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30855
/proc/meminfo: memFree=1605160/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=48288 CPUtime=1181.87
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 11603 0 0 0 118170 17 0 0 25 0 1 0 12609766 49446912 11414 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 12072 11414 170 317 0 11751 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 48288

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30855
/proc/meminfo: memFree=1604136/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=49404 CPUtime=1241.84
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 11852 0 0 0 124167 17 0 0 25 0 1 0 12609766 50589696 11663 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 12351 11663 170 317 0 12030 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 49404

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30855
/proc/meminfo: memFree=1603304/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=50064 CPUtime=1301.83
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 12057 0 0 0 130165 18 0 0 25 0 1 0 12609766 51265536 11868 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 12516 11868 170 317 0 12195 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 50064

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30855
/proc/meminfo: memFree=1602344/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=50852 CPUtime=1361.8
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 12289 0 0 0 136162 18 0 0 25 0 1 0 12609766 52072448 12100 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 12713 12100 170 317 0 12392 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 50852

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30855
/proc/meminfo: memFree=1601704/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=51580 CPUtime=1421.78
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 12471 0 0 0 142159 19 0 0 25 0 1 0 12609766 52817920 12282 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 12895 12282 170 317 0 12574 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 51580

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30855
/proc/meminfo: memFree=1600936/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=52532 CPUtime=1481.76
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 12653 0 0 0 148156 20 0 0 25 0 1 0 12609766 53792768 12464 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715604 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 13133 12464 170 317 0 12812 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 52532

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30855
/proc/meminfo: memFree=1600296/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=53188 CPUtime=1541.73
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 12817 0 0 0 154153 20 0 0 25 0 1 0 12609766 54464512 12628 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 13297 12628 170 317 0 12976 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 53188

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30855
/proc/meminfo: memFree=1599208/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=54320 CPUtime=1601.71
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 13081 0 0 0 160150 21 0 0 25 0 1 0 12609766 55623680 12892 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 13580 12892 170 317 0 13259 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 54320

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30855
/proc/meminfo: memFree=1598184/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=55368 CPUtime=1661.69
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 13343 0 0 0 166147 22 0 0 25 0 1 0 12609766 56696832 13154 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 13842 13154 170 317 0 13521 0
Current children cumulated CPU time (s) 1661.69
Current children cumulated vsize (KiB) 55368

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30855
/proc/meminfo: memFree=1597480/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=56220 CPUtime=1721.67
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 13522 0 0 0 172145 22 0 0 25 0 1 0 12609766 57569280 13333 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 14055 13333 170 317 0 13734 0
Current children cumulated CPU time (s) 1721.67
Current children cumulated vsize (KiB) 56220

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30855
/proc/meminfo: memFree=1596648/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=57140 CPUtime=1781.65
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 13718 0 0 0 178142 23 0 0 25 0 1 0 12609766 58511360 13529 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 14285 13529 170 317 0 13964 0
Current children cumulated CPU time (s) 1781.65
Current children cumulated vsize (KiB) 57140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30855
/proc/meminfo: memFree=1596392/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=57532 CPUtime=1800.05
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 13788 0 0 0 179982 23 0 0 25 0 1 0 12609766 58912768 13599 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 14383 13599 170 317 0 14062 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 57532

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: 1.00 1.00 1.00 2/78 30855
/proc/meminfo: memFree=1596392/2055920 swapFree=4192956/4192956
[pid=30854] ppid=30852 vsize=57532 CPUtime=1800.05
/proc/30854/stat : 30854 (oree) R 30852 30854 29915 0 -1 4194304 13788 0 0 0 179982 23 0 0 25 0 1 0 12609766 58912768 13599 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30854/statm: 14383 13599 170 317 0 14062 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 57532

Child status: 0
Real time (s): 1800.75
CPU time (s): 1800.1
CPU user time (s): 1799.85
CPU system time (s): 0.247962
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 57532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.247962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13804
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= 15218

runsolver used 2.09868 second user time and 4.45532 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Tue Apr 17 19:15:02 UTC 2007

IDJOB= 358500
IDBENCH= 1218
IDSOLVER= 172
FILE ID= node40/358500-1176837302

PBS_JOBID= 4586397

Free space on /tmp= 66546 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111223596.opb
COMMAND LINE= oree /tmp/evaluation/358500-1176837302/instance-358500-1176837302.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-358500-1176837302 -o ROOT/results/node40/solver-358500-1176837302 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/358500-1176837302/instance-358500-1176837302.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  eda0156fba6759200dec5fbbafb5b94e

RANDOM SEED= 130858187

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.283
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		: 3000.283
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:       1651144 kB
Buffers:         40604 kB
Cached:         193180 kB
SwapCached:          0 kB
Active:          74916 kB
Inactive:       261468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1651144 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1336 kB
Writeback:           0 kB
Mapped:         121552 kB
Slab:            53832 kB
Committed_AS:   247112 kB
PageTables:       1864 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= 66546 MiB

End job on node40 on Tue Apr 17 19:45:05 UTC 2007