Trace number 420347

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) 1800.63 1801.24

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/sabharwal/
counting-clqcolor-unsat-set-b-clqcolor-08-06-07.sat05-1257.reshuffled-07.opb
MD5SUM48865627a3bd6ae8602c377e07e4c30a
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark5.9351
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables132
Total number of constraints1527
Number of constraints which are clauses1527
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint8
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 6
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 14
Number of bits of the biggest sum of numbers4
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...
0.00/0.01	c ...done
0.00/0.01	c #vars=132 #constraints=1527 hasObjective=no
0.00/0.01	c res. mode=mod
0.00/0.01	c VSIDS like heuristics
0.00/0.01	c complete search running
0.09/0.13	c restart after 401 decisions
0.09/0.16	c nbDecision=500 #constraints=1896
0.19/0.28	c restart after 801 decisions
0.29/0.34	c nbDecision=1000 #constraints=2196
0.59/0.69	c nbDecision=1500 #constraints=2591
0.79/0.81	c restart after 1601 decisions
1.10/1.12	c nbDecision=2000 #constraints=2897
1.89/1.95	c nbDecision=2500 #constraints=3292
2.39/2.48	c nbDecision=3000 #constraints=3568
2.79/2.85	c restart after 3201 decisions
3.69/3.79	c nbDecision=3500 #constraints=3912
5.99/6.09	c nbDecision=4000 #constraints=4327
8.59/8.65	c nbDecision=4500 #constraints=4754
9.69/9.75	c nbDecision=5000 #constraints=5143
12.79/12.81	c nbDecision=5500 #constraints=5494
15.68/15.76	c nbDecision=6000 #constraints=5809
18.09/18.17	c restart after 6401 decisions
18.29/18.37	c nbDecision=6500 #constraints=6114
19.99/20.04	c nbDecision=7000 #constraints=6495
23.58/23.65	c nbDecision=7500 #constraints=6838
27.58/27.68	c nbDecision=8000 #constraints=7218
33.68/33.78	c nbDecision=8500 #constraints=7610
39.67/39.79	c nbDecision=9000 #constraints=7971
46.68/46.74	c nbDecision=9500 #constraints=8365
53.98/54.03	c nbDecision=10000 #constraints=8768
62.97/63.02	c nbDecision=10500 #constraints=9173
73.07/73.14	c nbDecision=11000 #constraints=9554
84.86/84.94	c nbDecision=11500 #constraints=9970
95.56/95.64	c nbDecision=12000 #constraints=10352
107.25/107.34	c nbDecision=12500 #constraints=10733
115.16/115.21	c restart after 12801 decisions
118.96/119.04	c nbDecision=13000 #constraints=11035
136.95/137.04	c nbDecision=13500 #constraints=11424
157.05/157.19	c nbDecision=14000 #constraints=11823
178.14/178.24	c nbDecision=14500 #constraints=12231
195.23/195.38	c nbDecision=15000 #constraints=12627
212.53/212.62	c nbDecision=15500 #constraints=13027
228.52/228.65	c nbDecision=16000 #constraints=13422
246.23/246.38	c nbDecision=16500 #constraints=13828
265.12/265.24	c nbDecision=17000 #constraints=14236
283.31/283.46	c nbDecision=17500 #constraints=14647
303.10/303.25	c nbDecision=18000 #constraints=15069
324.00/324.18	c nbDecision=18500 #constraints=15470
343.89/344.01	c nbDecision=19000 #constraints=15897
365.59/365.71	c nbDecision=19500 #constraints=16289
387.18/387.36	c nbDecision=20000 #constraints=16698
408.28/408.42	c nbDecision=20500 #constraints=17110
428.67/428.89	c nbDecision=21000 #constraints=17511
453.77/453.99	c nbDecision=21500 #constraints=17927
478.76/478.95	c nbDecision=22000 #constraints=18330
500.75/500.93	c nbDecision=22500 #constraints=18735
523.34/523.54	c nbDecision=23000 #constraints=19160
547.04/547.26	c nbDecision=23500 #constraints=19577
573.03/573.27	c nbDecision=24000 #constraints=19968
603.32/603.54	c nbDecision=24500 #constraints=20400
627.41/627.68	c nbDecision=25000 #constraints=20823
654.61/654.86	c nbDecision=25500 #constraints=21242
660.20/660.49	c restart after 25601 decisions
674.06/674.36	c nbDecision=26000 #constraints=21604
695.42/695.70	c nbDecision=26500 #constraints=21980
714.70/715.04	c nbDecision=27000 #constraints=22339
736.19/736.58	c nbDecision=27500 #constraints=22751
758.98/759.32	c nbDecision=28000 #constraints=23198
789.78/790.17	c nbDecision=28500 #constraints=23535
822.66/823.06	c nbDecision=29000 #constraints=23914
850.45/850.87	c nbDecision=29500 #constraints=24312
880.75/881.16	c nbDecision=30000 #constraints=24656
909.25/909.69	c nbDecision=30500 #constraints=25029
944.93/945.30	c nbDecision=31000 #constraints=25446
975.92/976.38	c nbDecision=31500 #constraints=25778
1010.62/1011.01	c nbDecision=32000 #constraints=26184
1038.10/1038.57	c nbDecision=32500 #constraints=26547
1069.99/1070.45	c nbDecision=33000 #constraints=26943
1108.29/1108.76	c nbDecision=33500 #constraints=27327
1143.17/1143.66	c nbDecision=34000 #constraints=27716
1187.06/1187.59	c nbDecision=34500 #constraints=28108
1231.25/1231.79	c nbDecision=35000 #constraints=28477
1271.14/1271.69	c nbDecision=35500 #constraints=28865
1316.33/1316.86	c nbDecision=36000 #constraints=29262
1350.72/1351.23	c nbDecision=36500 #constraints=29628
1389.91/1390.44	c nbDecision=37000 #constraints=29996
1421.60/1422.18	c nbDecision=37500 #constraints=30310
1456.48/1457.03	c nbDecision=38000 #constraints=30658
1497.37/1498.00	c nbDecision=38500 #constraints=31066
1536.96/1537.54	c nbDecision=39000 #constraints=31448
1589.65/1590.26	c nbDecision=39500 #constraints=31848
1645.63/1646.24	c nbDecision=40000 #constraints=32203
1695.91/1696.57	c nbDecision=40500 #constraints=32574
1741.51/1742.15	c nbDecision=41000 #constraints=32951
1800.10/1800.70	Received signal 15
1800.59/1801.22	
1800.59/1801.22	s UNKNOWN
1800.59/1801.22	
1800.59/1801.22	c user time= 1800.44 s
1800.59/1801.22	c system time= 0.182972 s
1800.59/1801.22	c wall clock time=1801.22

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node63/watcher-420347-1177422602 -o ROOT/results/node63/solver-420347-1177422602 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/420347-1177422602/instance-420347-1177422602.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 0.97 0.99 3/64 30075
/proc/meminfo: memFree=1895940/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=1468 CPUtime=0
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 218250148 1503232 164 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 367 164 130 317 0 46 0

[startup+0.083691 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 30075
/proc/meminfo: memFree=1895940/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=2144 CPUtime=0.08
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 359 0 0 0 8 0 0 0 18 0 1 0 218250148 2195456 342 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 536 342 139 317 0 215 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2144

[startup+0.101692 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 30075
/proc/meminfo: memFree=1895940/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=2276 CPUtime=0.09
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 375 0 0 0 9 0 0 0 18 0 1 0 218250148 2330624 358 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 569 358 139 317 0 248 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2276

[startup+0.301713 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 30075
/proc/meminfo: memFree=1895940/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=2668 CPUtime=0.29
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 471 0 0 0 29 0 0 0 19 0 1 0 218250148 2732032 454 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 667 454 139 317 0 346 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2668

[startup+0.701755 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 30075
/proc/meminfo: memFree=1895940/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=3324 CPUtime=0.69
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 643 0 0 0 69 0 0 0 24 0 1 0 218250148 3403776 626 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 831 626 139 317 0 510 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3324

[startup+1.50184 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 30076
/proc/meminfo: memFree=1893692/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=4004 CPUtime=1.49
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 801 0 0 0 149 0 0 0 25 0 1 0 218250148 4100096 784 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711484 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 1001 784 139 317 0 680 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4004

[startup+3.10201 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 30076
/proc/meminfo: memFree=1892668/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=5052 CPUtime=3.09
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 1073 0 0 0 309 0 0 0 25 0 1 0 218250148 5173248 1056 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 1263 1056 139 317 0 942 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5052

[startup+6.30135 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 30076
/proc/meminfo: memFree=1891388/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=5848 CPUtime=6.29
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 1275 0 0 0 628 1 0 0 25 0 1 0 218250148 5988352 1258 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 1462 1258 139 317 0 1141 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5848

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 30076
/proc/meminfo: memFree=1889348/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=7728 CPUtime=12.69
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 1732 0 0 0 1268 1 0 0 25 0 1 0 218250148 7913472 1678 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 1932 1678 139 317 0 1611 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7728

[startup+25.5014 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 30076
/proc/meminfo: memFree=1887172/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=10156 CPUtime=25.48
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 2332 0 0 0 2546 2 0 0 25 0 1 0 218250148 10399744 2278 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563419 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 2539 2278 139 317 0 2218 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10156

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 30076
/proc/meminfo: memFree=1883908/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=13484 CPUtime=51.08
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 3123 0 0 0 5105 3 0 0 25 0 1 0 218250148 13807616 3069 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 3371 3069 139 317 0 3050 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13484

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 30076
/proc/meminfo: memFree=1879236/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=18104 CPUtime=102.26
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 4289 0 0 0 10223 3 0 0 25 0 1 0 218250148 18538496 4163 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 4526 4163 139 317 0 4205 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18104

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30076
/proc/meminfo: memFree=1877572/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=20096 CPUtime=162.24
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 4746 0 0 0 16220 4 0 0 25 0 1 0 218250148 20578304 4620 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 5024 4620 139 317 0 4703 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 20096

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30076
/proc/meminfo: memFree=1875524/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=22112 CPUtime=222.22
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 5244 0 0 0 22218 4 0 0 25 0 1 0 218250148 22642688 5118 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712565 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 5528 5118 139 317 0 5207 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 22112

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30076
/proc/meminfo: memFree=1873348/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=24276 CPUtime=282.21
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 5772 0 0 0 28216 5 0 0 25 0 1 0 218250148 24858624 5646 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 6069 5646 139 317 0 5748 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 24276

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30076
/proc/meminfo: memFree=1871492/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=26352 CPUtime=342.19
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 6243 0 0 0 34214 5 0 0 25 0 1 0 218250148 26984448 6117 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 6588 6117 139 317 0 6267 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 26352

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30076
/proc/meminfo: memFree=1869764/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=28156 CPUtime=402.18
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 6650 0 0 0 40212 6 0 0 25 0 1 0 218250148 28831744 6524 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 7039 6524 139 317 0 6718 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 28156

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30076
/proc/meminfo: memFree=1868036/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=30028 CPUtime=462.16
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 7079 0 0 0 46209 7 0 0 25 0 1 0 218250148 30748672 6953 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 7507 6953 139 317 0 7186 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 30028

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30076
/proc/meminfo: memFree=1866308/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=31612 CPUtime=522.14
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 7523 0 0 0 52207 7 0 0 25 0 1 0 218250148 32370688 7397 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 7903 7397 139 317 0 7582 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 31612

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30076
/proc/meminfo: memFree=1864644/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=33368 CPUtime=582.13
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 7917 0 0 0 58205 8 0 0 25 0 1 0 218250148 34168832 7791 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 8342 7791 139 317 0 8021 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 33368

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30076
/proc/meminfo: memFree=1862724/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=35640 CPUtime=642.11
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 8507 0 0 0 64203 8 0 0 25 0 1 0 218250148 36495360 8238 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715992 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 8910 8238 139 317 0 8589 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 35640


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

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30274
/proc/meminfo: memFree=1854148/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=45016 CPUtime=941.93
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 10608 0 0 0 94180 13 0 0 25 0 1 0 218250148 46096384 10339 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 11254 10339 139 317 0 10933 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 45016

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30274
/proc/meminfo: memFree=1852740/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=46356 CPUtime=1001.91
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 10934 0 0 0 100178 13 0 0 25 0 1 0 218250148 47468544 10665 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 11589 10665 139 317 0 11268 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 46356

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30274
/proc/meminfo: memFree=1851332/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=47672 CPUtime=1061.9
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 11286 0 0 0 106176 14 0 0 25 0 1 0 218250148 48816128 11017 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 11918 11017 139 317 0 11597 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 47672

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30274
/proc/meminfo: memFree=1850372/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=48600 CPUtime=1121.88
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 11543 0 0 0 112174 14 0 0 25 0 1 0 218250148 49766400 11274 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 12150 11274 139 317 0 11829 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 48600

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30274
/proc/meminfo: memFree=1849156/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=49832 CPUtime=1181.87
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 11858 0 0 0 118172 15 0 0 25 0 1 0 218250148 51027968 11589 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 12458 11589 139 317 0 12137 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 49832

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30274
/proc/meminfo: memFree=1848260/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=50616 CPUtime=1241.84
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 12073 0 0 0 124169 15 0 0 25 0 1 0 218250148 51830784 11804 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 12654 11804 139 317 0 12333 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 50616

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30274
/proc/meminfo: memFree=1847108/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=51796 CPUtime=1301.84
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 12350 0 0 0 130168 16 0 0 25 0 1 0 218250148 53039104 12081 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 12949 12081 139 317 0 12628 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 51796

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30274
/proc/meminfo: memFree=1846020/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=52716 CPUtime=1361.81
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 12606 0 0 0 136165 16 0 0 25 0 1 0 218250148 53981184 12337 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 13179 12337 139 317 0 12858 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 52716

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30274
/proc/meminfo: memFree=1844996/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=53788 CPUtime=1421.8
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 12875 0 0 0 142164 16 0 0 25 0 1 0 218250148 55078912 12606 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563419 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 13447 12606 139 317 0 13126 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 53788

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30274
/proc/meminfo: memFree=1843972/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=54864 CPUtime=1481.78
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 13154 0 0 0 148162 16 0 0 25 0 1 0 218250148 56180736 12852 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 13716 12852 139 317 0 13395 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 54864

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30274
/proc/meminfo: memFree=1842948/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=56432 CPUtime=1541.77
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 13577 0 0 0 154160 17 0 0 25 0 1 0 218250148 57786368 13143 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 14108 13143 139 317 0 13787 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 56432

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30274
/proc/meminfo: memFree=1841988/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=57220 CPUtime=1601.74
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 13796 0 0 0 160157 17 0 0 25 0 1 0 218250148 58593280 13362 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 14305 13362 139 317 0 13984 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 57220

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30274
/proc/meminfo: memFree=1841220/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=58012 CPUtime=1661.72
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 14008 0 0 0 166155 17 0 0 25 0 1 0 218250148 59404288 13541 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563419 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 14503 13541 139 317 0 14182 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 58012

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30274
/proc/meminfo: memFree=1840452/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=58920 CPUtime=1721.7
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 14247 0 0 0 172153 17 0 0 25 0 1 0 218250148 60334080 13747 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 14730 13747 139 317 0 14409 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 58920

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30274
/proc/meminfo: memFree=1839748/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=59600 CPUtime=1781.7
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 14413 0 0 0 178152 18 0 0 25 0 1 0 218250148 61030400 13913 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 14900 13913 139 317 0 14579 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 59600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30274
/proc/meminfo: memFree=1839620/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=59740 CPUtime=1800.1
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 14437 0 0 0 179992 18 0 0 25 0 1 0 218250148 61173760 13937 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718550 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 14935 13937 139 317 0 14614 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 59740

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

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

[startup+1801 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30274
/proc/meminfo: memFree=1839620/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=59740 CPUtime=1800.39
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 14438 0 0 0 180021 18 0 0 25 0 1 0 218250148 61173760 13938 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 14935 13938 139 317 0 14614 0
Current children cumulated CPU time (s) 1800.39
Current children cumulated vsize (KiB) 59740

[startup+1801.2 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30274
/proc/meminfo: memFree=1839620/2055920 swapFree=4182896/4192956
[pid=30075] ppid=30073 vsize=59740 CPUtime=1800.59
/proc/30075/stat : 30075 (oree) R 30073 30075 28893 0 -1 4194304 14438 0 0 0 180041 18 0 0 25 0 1 0 218250148 61173760 13938 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30075/statm: 14935 13938 139 317 0 14614 0
Current children cumulated CPU time (s) 1800.59
Current children cumulated vsize (KiB) 59740

Child status: 0
Real time (s): 1801.24
CPU time (s): 1800.63
CPU user time (s): 1800.44
CPU system time (s): 0.19297
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 59740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.44
system time used= 0.19297
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14454
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= 4664

runsolver used 1.44478 second user time and 3.53646 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Tue Apr 24 13:50:02 UTC 2007

IDJOB= 420347
IDBENCH= 47838
IDSOLVER= 172
FILE ID= node63/420347-1177422602

PBS_JOBID= 4675694

Free space on /tmp= 66473 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/sabharwal/counting-clqcolor-unsat-set-b-clqcolor-08-06-07.sat05-1257.reshuffled-07.opb
COMMAND LINE= oree /tmp/evaluation/420347-1177422602/instance-420347-1177422602.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-420347-1177422602 -o ROOT/results/node63/solver-420347-1177422602 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/420347-1177422602/instance-420347-1177422602.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  48865627a3bd6ae8602c377e07e4c30a

RANDOM SEED= 736592768

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.232
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		: 3000.232
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:       1896348 kB
Buffers:          6964 kB
Cached:          93236 kB
SwapCached:       4452 kB
Active:          45868 kB
Inactive:        65296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1896348 kB
SwapTotal:     4192956 kB
SwapFree:      4182896 kB
Dirty:            1348 kB
Writeback:           0 kB
Mapped:          16160 kB
Slab:            34380 kB
Committed_AS:  2198764 kB
PageTables:       1464 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= 66473 MiB

End job on node63 on Tue Apr 24 14:20:05 UTC 2007