Trace number 358192

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) 1800.17 1800.78

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110974372.opb
MD5SUMc554a2f9e460ec54fba106ea9f102f78
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 benchmark0.011997
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 1266
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
0.10/0.18	c restart after 401 decisions
0.19/0.24	c nbDecision=500 #constraints=592
0.39/0.47	c restart after 801 decisions
0.59/0.66	c nbDecision=1000 #constraints=1088
1.29/1.31	c nbDecision=1500 #constraints=1589
1.39/1.50	c restart after 1601 decisions
2.20/2.26	c nbDecision=2000 #constraints=2085
3.49/3.52	c nbDecision=2500 #constraints=2583
5.49/5.50	c nbDecision=3000 #constraints=3084
6.29/6.30	c restart after 3201 decisions
8.08/8.12	c nbDecision=3500 #constraints=3580
11.28/11.32	c nbDecision=4000 #constraints=4080
15.88/15.90	c nbDecision=4500 #constraints=4582
20.48/20.52	c nbDecision=5000 #constraints=5080
26.78/26.90	c nbDecision=5500 #constraints=5580
34.48/34.55	c nbDecision=6000 #constraints=6080
41.27/41.37	c restart after 6401 decisions
43.17/43.27	c nbDecision=6500 #constraints=6575
52.88/52.91	c nbDecision=7000 #constraints=7074
63.77/63.83	c nbDecision=7500 #constraints=7573
74.36/74.48	c nbDecision=8000 #constraints=8074
86.26/86.31	c nbDecision=8500 #constraints=8574
99.86/99.90	c nbDecision=9000 #constraints=9075
113.95/114.01	c nbDecision=9500 #constraints=9574
130.14/130.24	c nbDecision=10000 #constraints=10074
148.44/148.54	c nbDecision=10500 #constraints=10572
167.43/167.54	c nbDecision=11000 #constraints=11072
184.53/184.68	c nbDecision=11500 #constraints=11569
203.12/203.30	c nbDecision=12000 #constraints=12069
222.71/222.84	c nbDecision=12500 #constraints=12568
234.11/234.21	c restart after 12801 decisions
242.90/243.03	c nbDecision=13000 #constraints=13064
267.60/267.78	c nbDecision=13500 #constraints=13564
291.29/291.40	c nbDecision=14000 #constraints=14062
318.68/318.84	c nbDecision=14500 #constraints=14561
346.47/346.66	c nbDecision=15000 #constraints=15058
374.56/374.73	c nbDecision=15500 #constraints=15559
402.95/403.19	c nbDecision=16000 #constraints=16057
434.44/434.69	c nbDecision=16500 #constraints=16555
460.33/460.59	c nbDecision=17000 #constraints=17049
489.92/490.17	c nbDecision=17500 #constraints=17543
522.71/522.95	c nbDecision=18000 #constraints=18043
553.00/553.25	c nbDecision=18500 #constraints=18540
588.09/588.35	c nbDecision=19000 #constraints=19040
623.07/623.33	c nbDecision=19500 #constraints=19534
660.27/660.53	c nbDecision=20000 #constraints=20032
702.85/703.14	c nbDecision=20500 #constraints=20531
740.63/740.91	c nbDecision=21000 #constraints=21030
785.43/785.77	c nbDecision=21500 #constraints=21530
833.91/834.25	c nbDecision=22000 #constraints=22031
881.39/881.79	c nbDecision=22500 #constraints=22529
930.08/930.47	c nbDecision=23000 #constraints=23029
971.56/971.95	c nbDecision=23500 #constraints=23528
1012.94/1013.33	c nbDecision=24000 #constraints=24028
1058.63/1059.03	c nbDecision=24500 #constraints=24528
1107.42/1107.86	c nbDecision=25000 #constraints=25027
1154.79/1155.26	c nbDecision=25500 #constraints=25525
1162.79/1163.23	c restart after 25601 decisions
1197.79/1198.21	c nbDecision=26000 #constraints=26021
1246.57/1247.01	c nbDecision=26500 #constraints=26519
1293.65/1294.11	c nbDecision=27000 #constraints=27019
1343.13/1343.69	c nbDecision=27500 #constraints=27519
1395.32/1395.82	c nbDecision=28000 #constraints=28019
1446.70/1447.27	c nbDecision=28500 #constraints=28519
1498.28/1498.89	c nbDecision=29000 #constraints=29018
1551.56/1552.16	c nbDecision=29500 #constraints=29519
1618.44/1619.03	c nbDecision=30000 #constraints=30019
1687.92/1688.58	c nbDecision=30500 #constraints=30517
1744.59/1745.28	c nbDecision=31000 #constraints=31017
1800.09/1800.70	Received signal 15
1800.09/1800.76	
1800.09/1800.76	s UNKNOWN
1800.09/1800.76	
1800.09/1800.76	c user time= 1800 s
1800.09/1800.76	c system time= 0.151976 s
1800.09/1800.76	c wall clock time=1800.77

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/node69/watcher-358192-1176836512 -o ROOT/results/node69/solver-358192-1176836512 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/358192-1176836512/instance-358192-1176836512.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 0.98 3/70 18010
/proc/meminfo: memFree=1599420/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=1468 CPUtime=0
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 159640636 1503232 182 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713850 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 367 182 138 317 0 46 0

[startup+0.105353 s]
/proc/loadavg: 0.92 0.98 0.98 3/70 18010
/proc/meminfo: memFree=1599420/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=1860 CPUtime=0.1
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 286 0 0 0 10 0 0 0 18 0 1 0 159640636 1904640 268 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 465 268 138 317 0 144 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.201368 s]
/proc/loadavg: 0.92 0.98 0.98 3/70 18010
/proc/meminfo: memFree=1599420/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=2120 CPUtime=0.19
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 343 0 0 0 19 0 0 0 18 0 1 0 159640636 2170880 325 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718522 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 530 325 138 317 0 209 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2120

[startup+0.301384 s]
/proc/loadavg: 0.92 0.98 0.98 3/70 18010
/proc/meminfo: memFree=1599420/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=2252 CPUtime=0.29
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 389 0 0 0 29 0 0 0 19 0 1 0 159640636 2306048 371 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 563 371 138 317 0 242 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2252

[startup+0.701447 s]
/proc/loadavg: 0.92 0.98 0.98 3/70 18010
/proc/meminfo: memFree=1599420/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=2904 CPUtime=0.69
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 536 0 0 0 69 0 0 0 22 0 1 0 159640636 2973696 518 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712511 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 726 518 138 317 0 405 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2904

[startup+1.50158 s]
/proc/loadavg: 0.92 0.98 0.98 2/71 18011
/proc/meminfo: memFree=1597428/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=3560 CPUtime=1.49
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 723 0 0 0 149 0 0 0 25 0 1 0 159640636 3645440 705 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 890 705 138 317 0 569 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3560

[startup+3.10185 s]
/proc/loadavg: 0.92 0.98 0.98 2/71 18011
/proc/meminfo: memFree=1596404/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=4780 CPUtime=3.09
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 1048 0 0 0 309 0 0 0 25 0 1 0 159640636 4894720 1030 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564092 0 0 4096 17474 0 0 0 17 0 0 0
/proc/18010/statm: 1195 1030 169 317 0 874 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4780

[startup+6.30236 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1596068/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=6096 CPUtime=6.29
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 1357 0 0 0 629 0 0 0 25 0 1 0 159640636 6242304 1339 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 1524 1339 169 317 0 1203 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6096

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1594404/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=7668 CPUtime=12.68
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 1735 0 0 0 1268 0 0 0 25 0 1 0 159640636 7852032 1717 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 1917 1717 169 317 0 1596 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7668

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1592612/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=9260 CPUtime=25.48
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 2132 0 0 0 2547 1 0 0 25 0 1 0 159640636 9482240 2114 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713793 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 2315 2114 169 317 0 1994 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9260

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1590564/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=11364 CPUtime=51.08
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 2651 0 0 0 5106 2 0 0 25 0 1 0 159640636 11636736 2633 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604218 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 2841 2633 169 317 0 2520 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11364

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1587300/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=14800 CPUtime=102.26
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 3485 0 0 0 10223 3 0 0 25 0 1 0 159640636 15155200 3410 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 3700 3410 169 317 0 3379 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14800

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1584996/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=17064 CPUtime=162.23
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 4070 0 0 0 16220 3 0 0 25 0 1 0 159640636 17473536 3995 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 4266 3995 169 317 0 3945 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17064

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1582436/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=19716 CPUtime=222.22
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 4701 0 0 0 22218 4 0 0 25 0 1 0 159640636 20189184 4626 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 4929 4626 169 317 0 4608 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19716

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1580516/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=21628 CPUtime=282.19
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 5183 0 0 0 28214 5 0 0 25 0 1 0 159640636 22147072 5108 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 5407 5108 169 317 0 5086 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 21628

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1578852/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=23380 CPUtime=342.17
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 5595 0 0 0 34212 5 0 0 25 0 1 0 159640636 23941120 5520 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 5845 5520 169 317 0 5524 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 23380

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1577252/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=25032 CPUtime=402.15
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 5993 0 0 0 40209 6 0 0 25 0 1 0 159640636 25632768 5918 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 6258 5918 169 317 0 5937 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 25032

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1575332/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=27424 CPUtime=462.13
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 6586 0 0 0 46207 6 0 0 25 0 1 0 159640636 28082176 6397 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 6856 6397 169 317 0 6535 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 27424

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1573604/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=29292 CPUtime=522.11
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 7029 0 0 0 52205 6 0 0 25 0 1 0 159640636 29995008 6840 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 7323 6840 169 317 0 7002 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 29292

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1571812/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=31088 CPUtime=582.09
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 7482 0 0 0 58202 7 0 0 25 0 1 0 159640636 31834112 7293 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712587 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 7772 7293 169 317 0 7451 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 31088

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1570276/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=32740 CPUtime=642.07
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 7872 0 0 0 64199 8 0 0 25 0 1 0 159640636 33525760 7683 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 8185 7683 169 317 0 7864 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 32740


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1566564/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=36384 CPUtime=822.01
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 8763 0 0 0 82192 9 0 0 25 0 1 0 159640636 37257216 8574 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 9096 8574 169 317 0 8775 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 36384

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1565732/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=37264 CPUtime=881.99
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 8973 0 0 0 88190 9 0 0 25 0 1 0 159640636 38158336 8784 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 9316 8784 169 317 0 8995 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 37264

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1564836/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=38336 CPUtime=941.97
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 9216 0 0 0 94187 10 0 0 25 0 1 0 159640636 39256064 9027 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 9584 9027 169 317 0 9263 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 38336

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1563620/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=39428 CPUtime=1001.95
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 9495 0 0 0 100185 10 0 0 25 0 1 0 159640636 40374272 9306 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 9857 9306 169 317 0 9536 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 39428

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1562532/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=40492 CPUtime=1061.93
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 9770 0 0 0 106182 11 0 0 25 0 1 0 159640636 41463808 9581 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 10123 9581 169 317 0 9802 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 40492

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1561572/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=41460 CPUtime=1121.91
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 10013 0 0 0 112180 11 0 0 25 0 1 0 159640636 42455040 9824 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 10365 9824 169 317 0 10044 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 41460

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1560420/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=42700 CPUtime=1181.89
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 10288 0 0 0 118177 12 0 0 25 0 1 0 159640636 43724800 10099 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 10675 10099 169 317 0 10354 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 42700

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1559332/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=43932 CPUtime=1241.87
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 10572 0 0 0 124175 12 0 0 25 0 1 0 159640636 44986368 10383 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 10983 10383 169 317 0 10662 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 43932

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1558116/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=45024 CPUtime=1301.84
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 10860 0 0 0 130172 12 0 0 25 0 1 0 159640636 46104576 10671 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 11256 10671 169 317 0 10935 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 45024

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1557028/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=46176 CPUtime=1361.83
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 11129 0 0 0 136170 13 0 0 25 0 1 0 159640636 47284224 10940 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 11544 10940 169 317 0 11223 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 46176

[startup+1422.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1556004/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=47264 CPUtime=1421.81
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 11373 0 0 0 142168 13 0 0 25 0 1 0 159640636 48398336 11184 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 11816 11184 169 317 0 11495 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 47264

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1555044/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=48228 CPUtime=1481.79
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 11612 0 0 0 148166 13 0 0 25 0 1 0 159640636 49385472 11423 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718520 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 12057 11423 169 317 0 11736 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 48228

[startup+1542.31 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1553956/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=49304 CPUtime=1541.77
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 11872 0 0 0 154164 13 0 0 25 0 1 0 159640636 50487296 11683 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 12326 11683 169 317 0 12005 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 49304

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1553380/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=49980 CPUtime=1601.75
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 12018 0 0 0 160161 14 0 0 25 0 1 0 159640636 51179520 11829 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 12495 11829 169 317 0 12174 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 49980

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1552932/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=50636 CPUtime=1661.73
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 12150 0 0 0 166159 14 0 0 25 0 1 0 159640636 51851264 11961 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 12659 11961 169 317 0 12338 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 50636

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1552036/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=51288 CPUtime=1721.7
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 12347 0 0 0 172156 14 0 0 25 0 1 0 159640636 52518912 12158 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 12822 12158 169 317 0 12501 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 51288

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1551140/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=52344 CPUtime=1781.69
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 12575 0 0 0 178154 15 0 0 25 0 1 0 159640636 53600256 12386 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 13086 12386 169 317 0 12765 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 52344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18031
/proc/meminfo: memFree=1551012/2055920 swapFree=4182840/4192956
[pid=18010] ppid=18008 vsize=52476 CPUtime=1800.09
/proc/18010/stat : 18010 (oree) R 18008 18010 17604 0 -1 4194304 12614 0 0 0 179994 15 0 0 25 0 1 0 159640636 53735424 12425 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18010/statm: 13119 12425 169 317 0 12798 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 52476

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): 1800.78
CPU time (s): 1800.17
CPU user time (s): 1800.01
CPU system time (s): 0.159975
CPU usage (%): 99.9659
Max. virtual memory (cumulated for all children) (KiB): 52476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12630
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= 2294

runsolver used 1.34479 second user time and 3.59745 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Tue Apr 17 19:01:52 UTC 2007

IDJOB= 358192
IDBENCH= 1196
IDSOLVER= 172
FILE ID= node69/358192-1176836512

PBS_JOBID= 4590151

Free space on /tmp= 66523 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110974372.opb
COMMAND LINE= oree /tmp/evaluation/358192-1176836512/instance-358192-1176836512.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-358192-1176836512 -o ROOT/results/node69/solver-358192-1176836512 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/358192-1176836512/instance-358192-1176836512.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  c554a2f9e460ec54fba106ea9f102f78

RANDOM SEED= 273873556

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1599892 kB
Buffers:         27468 kB
Cached:         378180 kB
SwapCached:       5208 kB
Active:         236840 kB
Inactive:       180460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1599892 kB
SwapTotal:     4192956 kB
SwapFree:      4182840 kB
Dirty:            1336 kB
Writeback:           0 kB
Mapped:          16748 kB
Slab:            24336 kB
Committed_AS:  1427748 kB
PageTables:       1716 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= 66523 MiB

End job on node69 on Tue Apr 17 19:31:55 UTC 2007