Trace number 357926

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) 1800.07 1800.64

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111226062.opb
MD5SUM866f5ef3323c718f8dc3ec29e930c03b
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 benchmark0.432934
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 1231
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
0.19/0.20	c restart after 401 decisions
0.19/0.27	c nbDecision=500 #constraints=593
0.49/0.55	c restart after 801 decisions
0.69/0.78	c nbDecision=1000 #constraints=1090
1.39/1.48	c nbDecision=1500 #constraints=1590
1.59/1.67	c restart after 1601 decisions
2.59/2.63	c nbDecision=2000 #constraints=2083
4.09/4.14	c nbDecision=2500 #constraints=2585
6.59/6.67	c nbDecision=3000 #constraints=3082
7.59/7.64	c restart after 3201 decisions
9.59/9.65	c nbDecision=3500 #constraints=3581
13.58/13.63	c nbDecision=4000 #constraints=4080
17.79/17.86	c nbDecision=4500 #constraints=4577
22.99/23.07	c nbDecision=5000 #constraints=5077
29.08/29.17	c nbDecision=5500 #constraints=5573
35.98/36.04	c nbDecision=6000 #constraints=6070
42.28/42.35	c restart after 6401 decisions
43.78/43.82	c nbDecision=6500 #constraints=6564
53.27/53.37	c nbDecision=7000 #constraints=7065
62.97/63.09	c nbDecision=7500 #constraints=7563
75.37/75.41	c nbDecision=8000 #constraints=8060
88.26/88.30	c nbDecision=8500 #constraints=8560
103.36/103.44	c nbDecision=9000 #constraints=9057
118.65/118.70	c nbDecision=9500 #constraints=9559
135.85/135.94	c nbDecision=10000 #constraints=10057
155.14/155.27	c nbDecision=10500 #constraints=10554
172.95/173.08	c nbDecision=11000 #constraints=11054
190.94/191.05	c nbDecision=11500 #constraints=11552
209.53/209.68	c nbDecision=12000 #constraints=12045
228.73/228.88	c nbDecision=12500 #constraints=12544
240.83/240.97	c restart after 12801 decisions
250.02/250.18	c nbDecision=13000 #constraints=13041
273.51/273.66	c nbDecision=13500 #constraints=13539
298.51/298.63	c nbDecision=14000 #constraints=14038
322.40/322.55	c nbDecision=14500 #constraints=14538
345.60/345.73	c nbDecision=15000 #constraints=15034
373.19/373.31	c nbDecision=15500 #constraints=15531
406.98/407.10	c nbDecision=16000 #constraints=16033
446.57/446.75	c nbDecision=16500 #constraints=16533
478.86/479.06	c nbDecision=17000 #constraints=17028
510.76/510.93	c nbDecision=17500 #constraints=17526
542.05/542.21	c nbDecision=18000 #constraints=18027
574.14/574.35	c nbDecision=18500 #constraints=18524
610.92/611.19	c nbDecision=19000 #constraints=19023
646.32/646.54	c nbDecision=19500 #constraints=19518
683.30/683.55	c nbDecision=20000 #constraints=20018
723.40/723.64	c nbDecision=20500 #constraints=20509
762.79/763.09	c nbDecision=21000 #constraints=21008
803.88/804.19	c nbDecision=21500 #constraints=21507
851.96/852.30	c nbDecision=22000 #constraints=22008
904.65/905.00	c nbDecision=22500 #constraints=22507
968.64/968.97	c nbDecision=23000 #constraints=23008
1031.92/1032.22	c nbDecision=23500 #constraints=23508
1097.20/1097.54	c nbDecision=24000 #constraints=24009
1161.29/1161.62	c nbDecision=24500 #constraints=24509
1226.26/1226.61	c nbDecision=25000 #constraints=25007
1274.17/1274.62	c nbDecision=25500 #constraints=25507
1284.16/1284.60	c restart after 25601 decisions
1329.23/1329.76	c nbDecision=26000 #constraints=26003
1381.13/1381.67	c nbDecision=26500 #constraints=26501
1437.91/1438.44	c nbDecision=27000 #constraints=27001
1495.80/1496.32	c nbDecision=27500 #constraints=27499
1558.88/1559.40	c nbDecision=28000 #constraints=27999
1625.76/1626.33	c nbDecision=28500 #constraints=28499
1693.04/1693.60	c nbDecision=29000 #constraints=28999
1760.92/1761.55	c nbDecision=29500 #constraints=29496
1800.03/1800.60	Received signal 15
1800.03/1800.62	
1800.03/1800.62	s UNKNOWN
1800.03/1800.62	
1800.03/1800.62	c user time= 1799.8 s
1800.03/1800.62	c system time= 0.250961 s
1800.03/1800.62	c wall clock time=1800.62

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/node47/watcher-357926-1176835223 -o ROOT/results/node47/solver-357926-1176835223 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357926-1176835223/instance-357926-1176835223.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: 1.00 1.00 1.00 3/77 32090
/proc/meminfo: memFree=1836808/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=1468 CPUtime=0
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 166 0 0 0 0 0 0 0 19 0 1 0 38367678 1503232 148 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 367 148 131 317 0 46 0

[startup+0.083178 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32090
/proc/meminfo: memFree=1836808/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=1728 CPUtime=0.07
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 258 0 0 0 7 0 0 0 19 0 1 0 38367678 1769472 240 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135272594 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 432 240 139 317 0 111 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1728

[startup+0.10118 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32090
/proc/meminfo: memFree=1836808/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=1860 CPUtime=0.09
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 272 0 0 0 9 0 0 0 19 0 1 0 38367678 1904640 254 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 465 254 139 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301201 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32090
/proc/meminfo: memFree=1836808/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=2412 CPUtime=0.29
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 409 0 0 0 29 0 0 0 20 0 1 0 38367678 2469888 391 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135284472 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 603 391 139 317 0 282 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2412

[startup+0.701245 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32090
/proc/meminfo: memFree=1836808/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=2808 CPUtime=0.69
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 535 0 0 0 69 0 0 0 24 0 1 0 38367678 2875392 517 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563302 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 702 517 139 317 0 381 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2808

[startup+1.50133 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32091
/proc/meminfo: memFree=1834816/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=3728 CPUtime=1.49
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 763 0 0 0 149 0 0 0 25 0 1 0 38367678 3817472 745 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 932 745 139 317 0 611 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3728

[startup+3.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32091
/proc/meminfo: memFree=1833728/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=4912 CPUtime=3.09
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 1026 0 0 0 309 0 0 0 25 0 1 0 38367678 5029888 1008 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 1228 1008 139 317 0 907 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4912

[startup+6.30185 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32091
/proc/meminfo: memFree=1832128/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=5968 CPUtime=6.28
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 1301 0 0 0 628 0 0 0 25 0 1 0 38367678 6111232 1283 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563677 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 1492 1283 139 317 0 1171 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5968

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32091
/proc/meminfo: memFree=1830608/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=7428 CPUtime=12.68
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 1680 0 0 0 1267 1 0 0 25 0 1 0 38367678 7606272 1662 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 1857 1662 139 317 0 1536 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7428

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32091
/proc/meminfo: memFree=1828112/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=9932 CPUtime=25.48
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 2300 0 0 0 2546 2 0 0 25 0 1 0 38367678 10170368 2282 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 2483 2282 170 317 0 2162 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9932

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32091
/proc/meminfo: memFree=1825232/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=12868 CPUtime=51.07
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 3023 0 0 0 5104 3 0 0 25 0 1 0 38367678 13176832 3005 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 3217 3005 170 317 0 2896 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12868

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32091
/proc/meminfo: memFree=1821264/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=17196 CPUtime=102.26
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 4047 0 0 0 10222 4 0 0 25 0 1 0 38367678 17608704 3972 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 4299 3972 170 317 0 3978 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17196

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32091
/proc/meminfo: memFree=1818576/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=19752 CPUtime=162.24
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 4720 0 0 0 16219 5 0 0 25 0 1 0 38367678 20226048 4645 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 4938 4645 170 317 0 4617 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19752

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32091
/proc/meminfo: memFree=1815440/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=22856 CPUtime=222.23
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 5484 0 0 0 22217 6 0 0 25 0 1 0 38367678 23404544 5409 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 5714 5409 170 317 0 5393 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22856

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32091
/proc/meminfo: memFree=1812944/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=25396 CPUtime=282.21
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 6109 0 0 0 28214 7 0 0 25 0 1 0 38367678 26005504 6034 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 6349 6034 170 317 0 6028 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 25396

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32091
/proc/meminfo: memFree=1810448/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=28192 CPUtime=342.2
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 6712 0 0 0 34212 8 0 0 25 0 1 0 38367678 28868608 6637 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 7048 6637 170 317 0 6727 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 28192

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32091
/proc/meminfo: memFree=1808592/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=29960 CPUtime=402.18
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 7159 0 0 0 40209 9 0 0 25 0 1 0 38367678 30679040 7084 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 7490 7084 170 317 0 7169 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 29960

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32091
/proc/meminfo: memFree=1806928/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=32012 CPUtime=462.17
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 7643 0 0 0 46207 10 0 0 25 0 1 0 38367678 32780288 7454 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 8003 7454 170 317 0 7682 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 32012

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32091
/proc/meminfo: memFree=1805328/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=33708 CPUtime=522.15
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 8068 0 0 0 52204 11 0 0 25 0 1 0 38367678 34516992 7879 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 8427 7879 170 317 0 8106 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 33708

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32091
/proc/meminfo: memFree=1803344/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=35764 CPUtime=582.13
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 8550 0 0 0 58201 12 0 0 25 0 1 0 38367678 36622336 8361 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 8941 8361 170 317 0 8620 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 35764

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32091
/proc/meminfo: memFree=1801744/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=37380 CPUtime=642.12
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 8944 0 0 0 64199 13 0 0 25 0 1 0 38367678 38277120 8755 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 9345 8755 170 317 0 9024 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 37380


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32091
/proc/meminfo: memFree=1797328/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=41848 CPUtime=822.07
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 10023 0 0 0 82192 15 0 0 25 0 1 0 38367678 42852352 9834 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 10462 9834 170 317 0 10141 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 41848

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32091
/proc/meminfo: memFree=1796176/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=42984 CPUtime=882.06
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 10299 0 0 0 88190 16 0 0 25 0 1 0 38367678 44015616 10110 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 10746 10110 170 317 0 10425 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 42984

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32091
/proc/meminfo: memFree=1795472/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=43704 CPUtime=942.04
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 10479 0 0 0 94188 16 0 0 25 0 1 0 38367678 44752896 10290 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 10926 10290 170 317 0 10605 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 43704

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32091
/proc/meminfo: memFree=1795024/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=44232 CPUtime=1002.03
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 10612 0 0 0 100186 17 0 0 25 0 1 0 38367678 45293568 10423 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 11058 10423 170 317 0 10737 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 44232

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32091
/proc/meminfo: memFree=1794192/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=44944 CPUtime=1062.01
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 10809 0 0 0 106183 18 0 0 25 0 1 0 38367678 46022656 10620 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 11236 10620 170 317 0 10915 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 44944

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32091
/proc/meminfo: memFree=1793488/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=45572 CPUtime=1121.99
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 10972 0 0 0 112181 18 0 0 25 0 1 0 38367678 46665728 10783 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 11393 10783 170 317 0 11072 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 45572

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32091
/proc/meminfo: memFree=1792848/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=46232 CPUtime=1181.98
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 11134 0 0 0 118179 19 0 0 25 0 1 0 38367678 47341568 10945 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 11558 10945 170 317 0 11237 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 46232

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 32157
/proc/meminfo: memFree=1790848/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=46804 CPUtime=1241.93
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 11283 0 0 0 124174 19 0 0 25 0 1 0 38367678 47927296 11094 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 11701 11094 170 317 0 11380 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 46804

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32289
/proc/meminfo: memFree=1790920/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=47900 CPUtime=1301.85
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 11554 0 0 0 130165 20 0 0 25 0 1 0 38367678 49049600 11365 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604173 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 11975 11365 170 317 0 11654 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 47900

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32289
/proc/meminfo: memFree=1789968/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=48844 CPUtime=1361.83
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 11804 0 0 0 136162 21 0 0 25 0 1 0 38367678 50016256 11615 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 12211 11615 170 317 0 11890 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 48844

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32289
/proc/meminfo: memFree=1788944/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=49888 CPUtime=1421.82
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 12066 0 0 0 142161 21 0 0 25 0 1 0 38367678 51085312 11877 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 12472 11877 170 317 0 12151 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 49888

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32289
/proc/meminfo: memFree=1788048/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=50868 CPUtime=1481.8
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 12286 0 0 0 148158 22 0 0 25 0 1 0 38367678 52088832 12097 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 12717 12097 170 317 0 12396 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 50868

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32289
/proc/meminfo: memFree=1787152/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=52072 CPUtime=1541.78
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 12503 0 0 0 154156 22 0 0 25 0 1 0 38367678 53321728 12314 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 13018 12314 170 317 0 12697 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 52072

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32289
/proc/meminfo: memFree=1786448/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=52732 CPUtime=1601.77
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 12666 0 0 0 160154 23 0 0 25 0 1 0 38367678 53997568 12477 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134533539 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 13183 12477 170 317 0 12862 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 52732

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32291
/proc/meminfo: memFree=1785424/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=53708 CPUtime=1661.75
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 12882 0 0 0 166152 23 0 0 25 0 1 0 38367678 54996992 12693 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 13427 12693 170 317 0 13106 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 53708

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32291
/proc/meminfo: memFree=1784848/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=54644 CPUtime=1721.74
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 13062 0 0 0 172150 24 0 0 25 0 1 0 38367678 55955456 12873 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 13661 12873 170 317 0 13340 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 54644

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32291
/proc/meminfo: memFree=1784016/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=55612 CPUtime=1781.72
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 13251 0 0 0 178148 24 0 0 25 0 1 0 38367678 56946688 13062 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 13903 13062 170 317 0 13582 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 55612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32291
/proc/meminfo: memFree=1783824/2055920 swapFree=4183732/4192956
[pid=32090] ppid=32088 vsize=55744 CPUtime=1800.03
/proc/32090/stat : 32090 (oree) R 32088 32090 31316 0 -1 4194304 13305 0 0 0 179978 25 0 0 25 0 1 0 38367678 57081856 13116 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32090/statm: 13936 13116 170 317 0 13615 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 55744

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

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

Child status: 0
Real time (s): 1800.64
CPU time (s): 1800.07
CPU user time (s): 1799.81
CPU system time (s): 0.26096
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 55744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.26096
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13322
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= 7
involuntary context switches= 2105

runsolver used 2.06169 second user time and 4.50031 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Tue Apr 17 18:40:23 UTC 2007

IDJOB= 357926
IDBENCH= 1177
IDSOLVER= 172
FILE ID= node47/357926-1176835223

PBS_JOBID= 4586396

Free space on /tmp= 66525 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111226062.opb
COMMAND LINE= oree /tmp/evaluation/357926-1176835223/instance-357926-1176835223.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-357926-1176835223 -o ROOT/results/node47/solver-357926-1176835223 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/357926-1176835223/instance-357926-1176835223.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  866f5ef3323c718f8dc3ec29e930c03b

RANDOM SEED= 720617682

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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:       1837152 kB
Buffers:         27412 kB
Cached:          94000 kB
SwapCached:       2960 kB
Active:          90604 kB
Inactive:        83892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1837152 kB
SwapTotal:     4192956 kB
SwapFree:      4183732 kB
Dirty:            1336 kB
Writeback:           0 kB
Mapped:          67980 kB
Slab:            29760 kB
Committed_AS:  2551764 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= 66525 MiB

End job on node47 on Tue Apr 17 19:10:26 UTC 2007