Trace number 357870

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) 1800.25 1800.89

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110969860.opb
MD5SUM9be7288b45f2af67adcc248a2ea928cc
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 benchmark0.802877
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 1147
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=594
0.49/0.53	c restart after 801 decisions
0.69/0.71	c nbDecision=1000 #constraints=1089
1.39/1.41	c nbDecision=1500 #constraints=1589
1.59/1.61	c restart after 1601 decisions
2.49/2.57	c nbDecision=2000 #constraints=2085
4.09/4.16	c nbDecision=2500 #constraints=2584
6.09/6.11	c nbDecision=3000 #constraints=3080
6.99/7.02	c restart after 3201 decisions
8.99/9.01	c nbDecision=3500 #constraints=3576
13.38/13.40	c nbDecision=4000 #constraints=4075
18.19/18.25	c nbDecision=4500 #constraints=4574
24.58/24.66	c nbDecision=5000 #constraints=5071
34.08/34.17	c nbDecision=5500 #constraints=5572
43.67/43.74	c nbDecision=6000 #constraints=6070
52.08/52.20	c restart after 6401 decisions
54.18/54.24	c nbDecision=6500 #constraints=6563
65.17/65.24	c nbDecision=7000 #constraints=7065
78.77/78.89	c nbDecision=7500 #constraints=7564
92.87/92.94	c nbDecision=8000 #constraints=8059
110.46/110.52	c nbDecision=8500 #constraints=8559
127.56/127.65	c nbDecision=9000 #constraints=9056
144.65/144.78	c nbDecision=9500 #constraints=9558
164.25/164.37	c nbDecision=10000 #constraints=10051
182.54/182.60	c nbDecision=10500 #constraints=10551
203.23/203.35	c nbDecision=11000 #constraints=11046
224.83/224.93	c nbDecision=11500 #constraints=11545
244.21/244.39	c nbDecision=12000 #constraints=12041
267.51/267.69	c nbDecision=12500 #constraints=12539
283.10/283.28	c restart after 12801 decisions
296.20/296.36	c nbDecision=13000 #constraints=13035
328.99/329.16	c nbDecision=13500 #constraints=13530
361.39/361.52	c nbDecision=14000 #constraints=14029
392.67/392.89	c nbDecision=14500 #constraints=14530
427.76/427.98	c nbDecision=15000 #constraints=15030
461.86/462.01	c nbDecision=15500 #constraints=15528
499.44/499.64	c nbDecision=16000 #constraints=16023
530.83/531.05	c nbDecision=16500 #constraints=16522
563.41/563.67	c nbDecision=17000 #constraints=17021
595.11/595.36	c nbDecision=17500 #constraints=17521
625.30/625.59	c nbDecision=18000 #constraints=18017
656.29/656.52	c nbDecision=18500 #constraints=18515
695.38/695.68	c nbDecision=19000 #constraints=19014
731.37/731.60	c nbDecision=19500 #constraints=19513
771.66/771.92	c nbDecision=20000 #constraints=20011
821.54/821.83	c nbDecision=20500 #constraints=20511
876.52/876.80	c nbDecision=21000 #constraints=21011
923.11/923.45	c nbDecision=21500 #constraints=21512
986.69/987.06	c nbDecision=22000 #constraints=22009
1035.18/1035.53	c nbDecision=22500 #constraints=22512
1092.56/1092.97	c nbDecision=23000 #constraints=23009
1147.54/1147.94	c nbDecision=23500 #constraints=23508
1203.83/1204.25	c nbDecision=24000 #constraints=24008
1263.41/1263.81	c nbDecision=24500 #constraints=24507
1320.59/1321.04	c nbDecision=25000 #constraints=25004
1382.68/1383.23	c nbDecision=25500 #constraints=25501
1398.17/1398.72	c restart after 25601 decisions
1449.96/1450.52	c nbDecision=26000 #constraints=25995
1506.74/1507.35	c nbDecision=26500 #constraints=26497
1560.93/1561.52	c nbDecision=27000 #constraints=26998
1623.01/1623.64	c nbDecision=27500 #constraints=27496
1686.08/1686.79	c nbDecision=28000 #constraints=27996
1744.67/1745.38	c nbDecision=28500 #constraints=28495
1800.06/1800.70	Received signal 15
1800.16/1800.87	
1800.16/1800.87	s UNKNOWN
1800.16/1800.87	
1800.16/1800.87	c user time= 1799.95 s
1800.16/1800.87	c system time= 0.281957 s
1800.16/1800.87	c wall clock time=1800.87

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/node22/watcher-357870-1176835137 -o ROOT/results/node22/solver-357870-1176835137 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357870-1176835137/instance-357870-1176835137.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 23324
/proc/meminfo: memFree=1844472/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=1468 CPUtime=0
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 131431367 1503232 180 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135270588 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 367 180 139 317 0 46 0

[startup+0.0956401 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23324
/proc/meminfo: memFree=1844472/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=1864 CPUtime=0.09
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 270 0 0 0 9 0 0 0 18 0 1 0 131431367 1908736 252 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 466 252 139 317 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.102641 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23324
/proc/meminfo: memFree=1844472/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=1864 CPUtime=0.09
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 275 0 0 0 9 0 0 0 18 0 1 0 131431367 1908736 257 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 466 257 139 317 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301672 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23324
/proc/meminfo: memFree=1844472/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=2252 CPUtime=0.29
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 393 0 0 0 29 0 0 0 19 0 1 0 131431367 2306048 375 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718926 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 563 375 139 317 0 242 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2252

[startup+0.701732 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23324
/proc/meminfo: memFree=1844472/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=2900 CPUtime=0.69
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 582 0 0 0 69 0 0 0 22 0 1 0 131431367 2969600 564 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134711055 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 725 564 170 317 0 404 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2900

[startup+1.50186 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23325
/proc/meminfo: memFree=1842352/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=3948 CPUtime=1.49
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 824 0 0 0 149 0 0 0 25 0 1 0 131431367 4042752 806 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 987 806 170 317 0 666 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3948

[startup+3.1011 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23325
/proc/meminfo: memFree=1841328/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=4788 CPUtime=3.09
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 1036 0 0 0 309 0 0 0 25 0 1 0 131431367 4902912 1018 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 1197 1018 170 317 0 876 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4788

[startup+6.30159 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23325
/proc/meminfo: memFree=1839664/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=6368 CPUtime=6.29
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 1423 0 0 0 629 0 0 0 25 0 1 0 131431367 6520832 1405 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 1592 1405 170 317 0 1271 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6368

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23325
/proc/meminfo: memFree=1837808/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=7832 CPUtime=12.68
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 1803 0 0 0 1268 0 0 0 25 0 1 0 131431367 8019968 1785 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 1958 1785 170 317 0 1637 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7832

[startup+25.5025 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 23325
/proc/meminfo: memFree=1835632/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=10056 CPUtime=25.48
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 2328 0 0 0 2547 1 0 0 25 0 1 0 131431367 10297344 2310 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 2514 2310 170 317 0 2193 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10056

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 23325
/proc/meminfo: memFree=1833328/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=12436 CPUtime=51.08
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 2924 0 0 0 5106 2 0 0 25 0 1 0 131431367 12734464 2906 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 3109 2906 170 317 0 2788 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12436

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 23325
/proc/meminfo: memFree=1829168/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=16700 CPUtime=102.26
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 3945 0 0 0 10223 3 0 0 25 0 1 0 131431367 17100800 3870 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 4175 3870 170 317 0 3854 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16700

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23325
/proc/meminfo: memFree=1826480/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=19620 CPUtime=162.24
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 4673 0 0 0 16220 4 0 0 25 0 1 0 131431367 20090880 4598 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 4905 4598 170 317 0 4584 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19620

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23325
/proc/meminfo: memFree=1823664/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=22436 CPUtime=222.23
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 5370 0 0 0 22217 6 0 0 25 0 1 0 131431367 22974464 5295 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 5609 5295 170 317 0 5288 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22436

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23325
/proc/meminfo: memFree=1821168/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=25200 CPUtime=282.2
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 6004 0 0 0 28213 7 0 0 25 0 1 0 131431367 25804800 5929 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718354 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 6300 5929 170 317 0 5979 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 25200

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23325
/proc/meminfo: memFree=1819568/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=26572 CPUtime=342.19
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 6384 0 0 0 34211 8 0 0 25 0 1 0 131431367 27209728 6309 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 6643 6309 170 317 0 6322 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 26572

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23325
/proc/meminfo: memFree=1818096/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=28200 CPUtime=402.17
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 6760 0 0 0 40208 9 0 0 25 0 1 0 131431367 28876800 6685 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 7050 6685 170 317 0 6729 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 28200

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23325
/proc/meminfo: memFree=1816624/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=29696 CPUtime=462.15
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 7121 0 0 0 46205 10 0 0 25 0 1 0 131431367 30408704 7046 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 7424 7046 170 317 0 7103 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 29696

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23325
/proc/meminfo: memFree=1815152/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=31344 CPUtime=522.13
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 7495 0 0 0 52202 11 0 0 25 0 1 0 131431367 32096256 7420 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 7836 7420 170 317 0 7515 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 31344

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23325
/proc/meminfo: memFree=1813488/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=33492 CPUtime=582.12
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 8003 0 0 0 58200 12 0 0 25 0 1 0 131431367 34295808 7814 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 8373 7814 170 317 0 8052 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 33492

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23325
/proc/meminfo: memFree=1811696/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=35252 CPUtime=642.1
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 8450 0 0 0 64198 12 0 0 25 0 1 0 131431367 36098048 8261 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 8813 8261 170 317 0 8492 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 35252


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

[startup+882.301 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 23325
/proc/meminfo: memFree=1806896/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=40228 CPUtime=882.02
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 9640 0 0 0 88186 16 0 0 25 0 1 0 131431367 41193472 9451 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718647 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 10057 9451 170 317 0 9736 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 40228

[startup+942.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 23325
/proc/meminfo: memFree=1806000/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=41116 CPUtime=942
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 9864 0 0 0 94183 17 0 0 25 0 1 0 131431367 42102784 9675 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 10279 9675 170 317 0 9958 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 41116

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 23325
/proc/meminfo: memFree=1805168/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=41984 CPUtime=1001.98
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 10069 0 0 0 100181 17 0 0 25 0 1 0 131431367 42991616 9880 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 10496 9880 170 317 0 10175 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 41984

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23325
/proc/meminfo: memFree=1804016/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=43120 CPUtime=1061.97
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 10353 0 0 0 106179 18 0 0 25 0 1 0 131431367 44154880 10164 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 10780 10164 170 317 0 10459 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 43120

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23325
/proc/meminfo: memFree=1802992/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=44116 CPUtime=1121.95
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 10600 0 0 0 112176 19 0 0 25 0 1 0 131431367 45174784 10411 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 11029 10411 170 317 0 10708 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 44116

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23325
/proc/meminfo: memFree=1801968/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=45184 CPUtime=1181.93
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 10854 0 0 0 118174 19 0 0 25 0 1 0 131431367 46268416 10665 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 11296 10665 170 317 0 10975 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 45184

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23325
/proc/meminfo: memFree=1801072/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=46156 CPUtime=1241.91
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 11070 0 0 0 124171 20 0 0 25 0 1 0 131431367 47263744 10881 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 11539 10881 170 317 0 11218 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 46156

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23325
/proc/meminfo: memFree=1800048/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=47180 CPUtime=1301.9
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 11329 0 0 0 130169 21 0 0 25 0 1 0 131431367 48312320 11140 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 11795 11140 170 317 0 11474 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 47180

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 23493
/proc/meminfo: memFree=1797880/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=47968 CPUtime=1361.81
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 11524 0 0 0 136158 23 0 0 25 0 1 0 131431367 49119232 11335 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 11992 11335 170 317 0 11671 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 47968

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23523
/proc/meminfo: memFree=1798128/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=49012 CPUtime=1421.78
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 11735 0 0 0 142154 24 0 0 25 0 1 0 131431367 50188288 11546 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 12253 11546 170 317 0 11932 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 49012

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23523
/proc/meminfo: memFree=1797360/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=49860 CPUtime=1481.75
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 11932 0 0 0 148151 24 0 0 25 0 1 0 131431367 51056640 11743 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 12465 11743 170 317 0 12144 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 49860

[startup+1542.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 23523
/proc/meminfo: memFree=1796144/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=51072 CPUtime=1541.73
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 12220 0 0 0 154148 25 0 0 25 0 1 0 131431367 52297728 12031 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 12768 12031 170 317 0 12447 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 51072

[startup+1602.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 23523
/proc/meminfo: memFree=1795312/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=51908 CPUtime=1601.71
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 12441 0 0 0 160146 25 0 0 25 0 1 0 131431367 53153792 12252 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 12977 12252 170 317 0 12656 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 51908

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23523
/proc/meminfo: memFree=1794352/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=52880 CPUtime=1661.69
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 12673 0 0 0 166143 26 0 0 25 0 1 0 131431367 54149120 12484 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 13220 12484 170 317 0 12899 0
Current children cumulated CPU time (s) 1661.69
Current children cumulated vsize (KiB) 52880

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23523
/proc/meminfo: memFree=1793520/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=53700 CPUtime=1721.68
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 12879 0 0 0 172141 27 0 0 25 0 1 0 131431367 54988800 12690 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 13425 12690 170 317 0 13104 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 53700

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23523
/proc/meminfo: memFree=1792560/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=54640 CPUtime=1781.65
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 13105 0 0 0 178138 27 0 0 25 0 1 0 131431367 55951360 12916 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 13660 12916 170 317 0 13339 0
Current children cumulated CPU time (s) 1781.65
Current children cumulated vsize (KiB) 54640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23523
/proc/meminfo: memFree=1792368/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=54768 CPUtime=1800.06
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 13154 0 0 0 179978 28 0 0 25 0 1 0 131431367 56082432 12965 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 13692 12965 170 317 0 13371 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 54768

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

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

[startup+1800.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23523
/proc/meminfo: memFree=1792368/2055920 swapFree=4168624/4192956
[pid=23324] ppid=23322 vsize=54768 CPUtime=1800.16
/proc/23324/stat : 23324 (oree) R 23322 23324 22747 0 -1 4194304 13155 0 0 0 179988 28 0 0 25 0 1 0 131431367 56082432 12966 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710943 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23324/statm: 13692 12966 170 317 0 13371 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 54768

Child status: 0
Real time (s): 1800.89
CPU time (s): 1800.25
CPU user time (s): 1799.95
CPU system time (s): 0.290955
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 54768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.290955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13171
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= 3473

runsolver used 2.20167 second user time and 4.35634 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Tue Apr 17 18:38:57 UTC 2007

IDJOB= 357870
IDBENCH= 1173
IDSOLVER= 172
FILE ID= node22/357870-1176835137

PBS_JOBID= 4586401

Free space on /tmp= 66530 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110969860.opb
COMMAND LINE= oree /tmp/evaluation/357870-1176835137/instance-357870-1176835137.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-357870-1176835137 -o ROOT/results/node22/solver-357870-1176835137 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/357870-1176835137/instance-357870-1176835137.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  9be7288b45f2af67adcc248a2ea928cc

RANDOM SEED= 413589

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1844880 kB
Buffers:         32272 kB
Cached:          86460 kB
SwapCached:       2308 kB
Active:          62520 kB
Inactive:        88664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844880 kB
SwapTotal:     4192956 kB
SwapFree:      4168624 kB
Dirty:            1412 kB
Writeback:           0 kB
Mapped:          40292 kB
Slab:            45520 kB
Committed_AS:  1726220 kB
PageTables:       1708 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= 66530 MiB

End job on node22 on Tue Apr 17 19:09:00 UTC 2007