Trace number 358528

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.15 1800.62

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111220767.opb
MD5SUM38b43a11d13f0709a9bef9791640fdad
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 benchmark0.108982
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 1248
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
0.19/0.22	c restart after 401 decisions
0.19/0.29	c nbDecision=500 #constraints=592
0.49/0.55	c restart after 801 decisions
0.69/0.76	c nbDecision=1000 #constraints=1090
1.49/1.51	c nbDecision=1500 #constraints=1588
1.69/1.70	c restart after 1601 decisions
2.49/2.57	c nbDecision=2000 #constraints=2082
3.99/4.08	c nbDecision=2500 #constraints=2581
6.19/6.26	c nbDecision=3000 #constraints=3077
7.18/7.24	c restart after 3201 decisions
9.18/9.20	c nbDecision=3500 #constraints=3572
13.20/13.24	c nbDecision=4000 #constraints=4069
17.69/17.70	c nbDecision=4500 #constraints=4568
22.88/22.94	c nbDecision=5000 #constraints=5063
29.38/29.48	c nbDecision=5500 #constraints=5560
36.58/36.61	c nbDecision=6000 #constraints=6056
43.18/43.22	c restart after 6401 decisions
44.88/44.96	c nbDecision=6500 #constraints=6553
55.58/55.66	c nbDecision=7000 #constraints=7052
66.47/66.59	c nbDecision=7500 #constraints=7552
79.27/79.33	c nbDecision=8000 #constraints=8051
93.97/94.08	c nbDecision=8500 #constraints=8551
110.16/110.28	c nbDecision=9000 #constraints=9048
125.16/125.24	c nbDecision=9500 #constraints=9547
141.75/141.85	c nbDecision=10000 #constraints=10046
160.94/161.08	c nbDecision=10500 #constraints=10547
182.04/182.12	c nbDecision=11000 #constraints=11048
205.13/205.20	c nbDecision=11500 #constraints=11546
230.93/231.03	c nbDecision=12000 #constraints=12046
255.22/255.31	c nbDecision=12500 #constraints=12545
270.72/270.86	c restart after 12801 decisions
282.12/282.22	c nbDecision=13000 #constraints=13039
307.71/307.87	c nbDecision=13500 #constraints=13537
334.90/335.06	c nbDecision=14000 #constraints=14036
364.69/364.82	c nbDecision=14500 #constraints=14537
391.89/392.02	c nbDecision=15000 #constraints=15032
421.58/421.76	c nbDecision=15500 #constraints=15530
454.17/454.37	c nbDecision=16000 #constraints=16028
493.76/493.95	c nbDecision=16500 #constraints=16528
531.16/531.38	c nbDecision=17000 #constraints=17029
570.94/571.18	c nbDecision=17500 #constraints=17529
610.02/610.27	c nbDecision=18000 #constraints=18031
650.62/650.85	c nbDecision=18500 #constraints=18529
691.20/691.44	c nbDecision=19000 #constraints=19027
736.30/736.57	c nbDecision=19500 #constraints=19527
779.48/779.73	c nbDecision=20000 #constraints=20026
829.47/829.79	c nbDecision=20500 #constraints=20528
877.75/878.06	c nbDecision=21000 #constraints=21026
926.85/927.13	c nbDecision=21500 #constraints=21525
981.33/981.62	c nbDecision=22000 #constraints=22025
1030.52/1030.89	c nbDecision=22500 #constraints=22526
1089.60/1089.94	c nbDecision=23000 #constraints=23026
1140.59/1140.91	c nbDecision=23500 #constraints=23525
1188.78/1189.18	c nbDecision=24000 #constraints=24023
1239.96/1240.38	c nbDecision=24500 #constraints=24524
1294.25/1294.68	c nbDecision=25000 #constraints=25025
1350.93/1351.34	c nbDecision=25500 #constraints=25521
1362.63/1363.05	c restart after 25601 decisions
1401.22/1401.61	c nbDecision=26000 #constraints=26017
1459.11/1459.57	c nbDecision=26500 #constraints=26517
1519.19/1519.65	c nbDecision=27000 #constraints=27017
1585.78/1586.29	c nbDecision=27500 #constraints=27515
1644.06/1644.59	c nbDecision=28000 #constraints=28012
1697.25/1697.72	c nbDecision=28500 #constraints=28513
1761.83/1762.36	c nbDecision=29000 #constraints=29009
1800.02/1800.50	Received signal 15
1800.12/1800.61	
1800.12/1800.61	s UNKNOWN
1800.12/1800.61	
1800.12/1800.61	c user time= 1799.9 s
1800.12/1800.61	c system time= 0.231964 s
1800.12/1800.61	c wall clock time=1800.61

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/node9/watcher-358528-1176837332 -o ROOT/results/node9/solver-358528-1176837332 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/358528-1176837332/instance-358528-1176837332.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 0.97 0.97 3/77 8130
/proc/meminfo: memFree=1885984/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=1468 CPUtime=0
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 159770744 1503232 178 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606685 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 367 179 138 317 0 46 0

[startup+0.106123 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 8130
/proc/meminfo: memFree=1885984/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=1860 CPUtime=0.1
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 278 0 0 0 10 0 0 0 18 0 1 0 159770744 1904640 260 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712548 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 465 260 139 317 0 144 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.201133 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 8130
/proc/meminfo: memFree=1885984/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=1992 CPUtime=0.19
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 328 0 0 0 19 0 0 0 18 0 1 0 159770744 2039808 310 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134558207 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 498 310 139 317 0 177 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1992

[startup+0.301146 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 8130
/proc/meminfo: memFree=1885984/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=2256 CPUtime=0.29
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 375 0 0 0 29 0 0 0 19 0 1 0 159770744 2310144 357 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 564 357 139 317 0 243 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2256

[startup+0.70119 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 8130
/proc/meminfo: memFree=1885984/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=2784 CPUtime=0.69
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 525 0 0 0 69 0 0 0 23 0 1 0 159770744 2850816 507 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 696 507 139 317 0 375 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2784

[startup+1.50128 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8131
/proc/meminfo: memFree=1884056/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=3584 CPUtime=1.49
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 721 0 0 0 149 0 0 0 25 0 1 0 159770744 3670016 703 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272633 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 896 703 139 317 0 575 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3584

[startup+3.10146 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8131
/proc/meminfo: memFree=1882904/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=4988 CPUtime=3.09
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 1051 0 0 0 309 0 0 0 25 0 1 0 159770744 5107712 1033 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 1247 1033 139 317 0 926 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4988

[startup+6.30182 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8131
/proc/meminfo: memFree=1881112/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=6304 CPUtime=6.29
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 1375 0 0 0 629 0 0 0 25 0 1 0 159770744 6455296 1357 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 1576 1357 139 317 0 1255 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6304

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8131
/proc/meminfo: memFree=1879192/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=7880 CPUtime=12.69
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 1796 0 0 0 1268 1 0 0 25 0 1 0 159770744 8069120 1778 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 1970 1778 139 317 0 1649 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7880

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8131
/proc/meminfo: memFree=1876824/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=10348 CPUtime=25.48
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 2366 0 0 0 2547 1 0 0 25 0 1 0 159770744 10596352 2348 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563778 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 2587 2348 139 317 0 2266 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10348

[startup+51.1019 s]
/proc/loadavg: 1.06 0.99 0.97 2/78 8131
/proc/meminfo: memFree=1873880/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=13304 CPUtime=51.08
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 3128 0 0 0 5106 2 0 0 25 0 1 0 159770744 13623296 3110 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 3326 3110 170 317 0 3005 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13304

[startup+102.302 s]
/proc/loadavg: 1.08 1.00 0.98 2/78 8131
/proc/meminfo: memFree=1870936/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=16500 CPUtime=102.27
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 3905 0 0 0 10224 3 0 0 25 0 1 0 159770744 16896000 3830 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 4125 3830 170 317 0 3804 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16500

[startup+162.301 s]
/proc/loadavg: 1.09 1.01 0.98 2/78 8131
/proc/meminfo: memFree=1867672/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=19732 CPUtime=162.24
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 4708 0 0 0 16220 4 0 0 25 0 1 0 159770744 20205568 4633 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 4933 4633 170 317 0 4612 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19732

[startup+222.305 s]
/proc/loadavg: 1.08 1.03 0.99 2/78 8131
/proc/meminfo: memFree=1865496/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=21940 CPUtime=222.23
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 5232 0 0 0 22218 5 0 0 25 0 1 0 159770744 22466560 5157 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 5485 5157 170 317 0 5164 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 21940

[startup+282.302 s]
/proc/loadavg: 1.08 1.03 0.99 2/78 8131
/proc/meminfo: memFree=1863704/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=23828 CPUtime=282.22
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 5686 0 0 0 28216 6 0 0 25 0 1 0 159770744 24399872 5611 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 5957 5611 170 317 0 5636 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 23828

[startup+342.302 s]
/proc/loadavg: 1.07 1.04 1.00 2/78 8131
/proc/meminfo: memFree=1861784/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=25580 CPUtime=342.2
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 6152 0 0 0 34213 7 0 0 25 0 1 0 159770744 26193920 6077 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 6395 6077 170 317 0 6074 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 25580

[startup+402.302 s]
/proc/loadavg: 1.07 1.04 1.00 2/78 8131
/proc/meminfo: memFree=1859928/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=27740 CPUtime=402.18
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 6627 0 0 0 40210 8 0 0 25 0 1 0 159770744 28405760 6552 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 6935 6552 170 317 0 6614 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 27740

[startup+462.301 s]
/proc/loadavg: 1.12 1.06 1.01 2/78 8131
/proc/meminfo: memFree=1858264/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=29388 CPUtime=462.16
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 7024 0 0 0 46208 8 0 0 25 0 1 0 159770744 30093312 6949 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 7347 6949 170 317 0 7026 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 29388

[startup+522.301 s]
/proc/loadavg: 1.13 1.08 1.01 2/78 8131
/proc/meminfo: memFree=1856856/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=31176 CPUtime=522.15
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 7478 0 0 0 52206 9 0 0 25 0 1 0 159770744 31924224 7289 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 7794 7289 170 317 0 7473 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 31176

[startup+582.302 s]
/proc/loadavg: 1.22 1.11 1.02 2/78 8131
/proc/meminfo: memFree=1855640/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=32560 CPUtime=582.14
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 7806 0 0 0 58204 10 0 0 25 0 1 0 159770744 33341440 7617 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 8140 7617 170 317 0 7819 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 32560

[startup+642.302 s]
/proc/loadavg: 1.21 1.12 1.03 2/78 8131
/proc/meminfo: memFree=1854424/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=33760 CPUtime=642.12
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 8123 0 0 0 64201 11 0 0 25 0 1 0 159770744 34570240 7934 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 8440 7934 170 317 0 8119 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 33760


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

[startup+882.306 s]
/proc/loadavg: 1.02 1.07 1.02 2/78 8131
/proc/meminfo: memFree=1850264/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=38040 CPUtime=882.06
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 9138 0 0 0 88193 13 0 0 25 0 1 0 159770744 38952960 8949 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 9510 8949 170 317 0 9189 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 38040

[startup+942.302 s]
/proc/loadavg: 1.00 1.06 1.01 2/78 8131
/proc/meminfo: memFree=1849304/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=39024 CPUtime=942.04
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 9380 0 0 0 94190 14 0 0 25 0 1 0 159770744 39960576 9191 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 9756 9191 170 317 0 9435 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 39024

[startup+1002.3 s]
/proc/loadavg: 1.00 1.05 1.01 2/78 8133
/proc/meminfo: memFree=1848408/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=40008 CPUtime=1002.02
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 9619 0 0 0 100188 14 0 0 25 0 1 0 159770744 40968192 9430 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 10002 9430 170 317 0 9681 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 40008

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 8133
/proc/meminfo: memFree=1847448/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=40988 CPUtime=1062.01
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 9849 0 0 0 106186 15 0 0 25 0 1 0 159770744 41971712 9660 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 10247 9660 170 317 0 9926 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 40988

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 8133
/proc/meminfo: memFree=1846552/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=41956 CPUtime=1122
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 10074 0 0 0 112184 16 0 0 25 0 1 0 159770744 42962944 9885 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 10489 9885 170 317 0 10168 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 41956

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 8133
/proc/meminfo: memFree=1845464/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=43088 CPUtime=1181.98
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 10343 0 0 0 118181 17 0 0 25 0 1 0 159770744 44122112 10154 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 10772 10154 170 317 0 10451 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 43088

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 8133
/proc/meminfo: memFree=1844504/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=44024 CPUtime=1241.96
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 10595 0 0 0 124179 17 0 0 25 0 1 0 159770744 45080576 10406 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563665 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 11006 10406 170 317 0 10685 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 44024

[startup+1302.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 8133
/proc/meminfo: memFree=1843416/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=45104 CPUtime=1301.95
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 10849 0 0 0 130177 18 0 0 25 0 1 0 159770744 46186496 10660 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563614 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 11276 10660 170 317 0 10955 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 45104

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8133
/proc/meminfo: memFree=1842520/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=45924 CPUtime=1361.93
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 11068 0 0 0 136175 18 0 0 25 0 1 0 159770744 47026176 10879 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 11481 10879 170 317 0 11160 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 45924

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8133
/proc/meminfo: memFree=1841432/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=47152 CPUtime=1421.92
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 11342 0 0 0 142173 19 0 0 25 0 1 0 159770744 48283648 11153 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 11788 11153 170 317 0 11467 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 47152

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8133
/proc/meminfo: memFree=1840472/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=48160 CPUtime=1481.9
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 11572 0 0 0 148170 20 0 0 25 0 1 0 159770744 49315840 11383 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 12040 11383 170 317 0 11719 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 48160

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8133
/proc/meminfo: memFree=1839832/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=48736 CPUtime=1541.88
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 11754 0 0 0 154168 20 0 0 25 0 1 0 159770744 49905664 11565 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 12184 11565 170 317 0 11863 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 48736

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8133
/proc/meminfo: memFree=1839000/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=49536 CPUtime=1601.87
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 11944 0 0 0 160166 21 0 0 25 0 1 0 159770744 50724864 11755 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712569 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 12384 11755 170 317 0 12063 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 49536

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8133
/proc/meminfo: memFree=1838104/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=50484 CPUtime=1661.85
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 12174 0 0 0 166164 21 0 0 25 0 1 0 159770744 51695616 11985 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 12621 11985 170 317 0 12300 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 50484

[startup+1722.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 8133
/proc/meminfo: memFree=1837080/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=51436 CPUtime=1721.84
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 12421 0 0 0 172162 22 0 0 25 0 1 0 159770744 52670464 12232 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563665 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 12859 12232 170 317 0 12538 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 51436

[startup+1782.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 8133
/proc/meminfo: memFree=1836312/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=52412 CPUtime=1781.81
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 12614 0 0 0 178159 22 0 0 25 0 1 0 159770744 53669888 12425 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 13103 12425 170 317 0 12782 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 52412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 8133
/proc/meminfo: memFree=1835928/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=52840 CPUtime=1800.02
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 12696 0 0 0 179979 23 0 0 25 0 1 0 159770744 54108160 12507 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 13210 12507 170 317 0 12889 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 52840

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

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

[startup+1800.61 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 8133
/proc/meminfo: memFree=1835928/2055920 swapFree=4145528/4192956
[pid=8130] ppid=8128 vsize=52840 CPUtime=1800.12
/proc/8130/stat : 8130 (oree) R 8128 8130 7791 0 -1 4194304 12696 0 0 0 179989 23 0 0 25 0 1 0 159770744 54108160 12507 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562688 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8130/statm: 13210 12507 170 317 0 12889 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 52840

Child status: 0
Real time (s): 1800.62
CPU time (s): 1800.15
CPU user time (s): 1799.91
CPU system time (s): 0.240963
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 52840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12712
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= 1200

runsolver used 2.18367 second user time and 4.37033 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Tue Apr 17 19:15:32 UTC 2007

IDJOB= 358528
IDBENCH= 1220
IDSOLVER= 172
FILE ID= node9/358528-1176837332

PBS_JOBID= 4590159

Free space on /tmp= 66491 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111220767.opb
COMMAND LINE= oree /tmp/evaluation/358528-1176837332/instance-358528-1176837332.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-358528-1176837332 -o ROOT/results/node9/solver-358528-1176837332 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/358528-1176837332/instance-358528-1176837332.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  38b43a11d13f0709a9bef9791640fdad

RANDOM SEED= 917750042

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1886392 kB
Buffers:         31312 kB
Cached:          76324 kB
SwapCached:      16124 kB
Active:          87216 kB
Inactive:        51448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1886392 kB
SwapTotal:     4192956 kB
SwapFree:      4145528 kB
Dirty:            1336 kB
Writeback:           0 kB
Mapped:          29884 kB
Slab:            16460 kB
Committed_AS:  5959372 kB
PageTables:       1784 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= 66491 MiB

End job on node9 on Tue Apr 17 19:45:34 UTC 2007