Trace number 429167

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 NameAnswerObjective functionCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.15 1800.65

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=47-P1=17-P2=37-P3=53-P4=13-P5=13-B.opb
MD5SUM4a54e07caaccf9019e5a54d4dcd3a55b
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.062989
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables90
Total number of constraints11
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints11
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)180
Sum of products size (including duplicates)360
Number of different products180
Sum of products size360

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=270 #constraints=377 hasObjective=yes
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.19/0.27	c restart after 401 decisions
0.29/0.33	c nbDecision=500 #constraints=812
0.59/0.62	c restart after 801 decisions
0.79/0.80	c nbDecision=1000 #constraints=1254
1.29/1.38	c nbDecision=1500 #constraints=1697
1.49/1.56	c restart after 1601 decisions
2.49/2.51	c nbDecision=2000 #constraints=2132
3.89/3.92	c nbDecision=2500 #constraints=2597
5.89/5.98	c nbDecision=3000 #constraints=3051
7.39/7.45	c restart after 3201 decisions
9.28/9.34	c nbDecision=3500 #constraints=3491
13.78/13.89	c nbDecision=4000 #constraints=3934
19.39/19.46	c nbDecision=4500 #constraints=4396
24.88/24.90	c nbDecision=5000 #constraints=4819
34.09/34.11	c nbDecision=5500 #constraints=5303
42.18/42.28	c nbDecision=6000 #constraints=5790
51.68/51.78	c restart after 6401 decisions
53.47/53.57	c nbDecision=6500 #constraints=6227
68.67/68.79	c nbDecision=7000 #constraints=6696
82.97/83.03	c nbDecision=7500 #constraints=7182
101.76/101.88	c nbDecision=8000 #constraints=7669
119.95/120.04	c nbDecision=8500 #constraints=8102
140.45/140.51	c nbDecision=9000 #constraints=8578
156.15/156.21	c nbDecision=9500 #constraints=8999
182.64/182.74	c nbDecision=10000 #constraints=9461
203.73/203.90	c nbDecision=10500 #constraints=9931
228.33/228.41	c nbDecision=11000 #constraints=10418
256.62/256.75	c nbDecision=11500 #constraints=10904
286.01/286.12	c nbDecision=12000 #constraints=11390
315.30/315.43	c nbDecision=12500 #constraints=11869
339.09/339.29	c restart after 12801 decisions
344.59/344.72	c nbDecision=13000 #constraints=12326
379.79/379.93	c nbDecision=13500 #constraints=12768
417.47/417.68	c nbDecision=14000 #constraints=13225
454.06/454.21	c nbDecision=14500 #constraints=13670
492.65/492.88	c nbDecision=15000 #constraints=14116
538.04/538.27	c nbDecision=15500 #constraints=14576
565.14/565.38	c nbDecision=16000 #constraints=15044
607.92/608.10	c nbDecision=16500 #constraints=15529
659.81/660.02	c nbDecision=17000 #constraints=16022
706.69/706.90	c nbDecision=17500 #constraints=16504
760.28/760.52	c nbDecision=18000 #constraints=16994
820.27/820.55	c nbDecision=18500 #constraints=17487
880.85/881.11	c nbDecision=19000 #constraints=17952
940.43/940.78	c nbDecision=19500 #constraints=18431
996.11/996.45	c nbDecision=20000 #constraints=18914
1053.40/1053.73	c nbDecision=20500 #constraints=19380
1100.38/1100.74	c nbDecision=21000 #constraints=19855
1163.77/1164.14	c nbDecision=21500 #constraints=20318
1206.26/1206.69	c nbDecision=22000 #constraints=20770
1256.35/1256.79	c nbDecision=22500 #constraints=21191
1313.93/1314.33	c nbDecision=23000 #constraints=21667
1370.51/1370.95	c nbDecision=23500 #constraints=22143
1426.80/1427.26	c nbDecision=24000 #constraints=22611
1446.49/1446.97	c nbDecision=24500 #constraints=23077
1473.18/1473.69	c nbDecision=25000 #constraints=23537
1496.27/1496.72	c nbDecision=25500 #constraints=23975
1500.68/1501.11	c restart after 25601 decisions
1515.28/1515.80	c nbDecision=26000 #constraints=24408
1544.86/1545.38	c nbDecision=26500 #constraints=24896
1563.55/1564.07	c nbDecision=27000 #constraints=25368
1592.25/1592.80	c nbDecision=27500 #constraints=25801
1617.64/1618.14	c nbDecision=28000 #constraints=26271
1645.94/1646.46	c nbDecision=28500 #constraints=26716
1679.93/1680.42	c nbDecision=29000 #constraints=27167
1715.11/1715.68	c nbDecision=29500 #constraints=27626
1746.50/1747.08	c nbDecision=30000 #constraints=28101
1780.60/1781.13	c nbDecision=30500 #constraints=28552
1800.10/1800.61	Received signal 15
1800.10/1800.63	
1800.10/1800.63	s UNKNOWN
1800.10/1800.63	
1800.10/1800.63	c user time= 1799.98 s
1800.10/1800.63	c system time= 0.154976 s
1800.10/1800.63	c wall clock time=1800.64

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/429167-1177981327/instance-429167-1177981327.opb
mv /tmp/evaluation/429167-1177981327/instance-429167-1177981327.opb.tmp /tmp/evaluation/429167-1177981327/instance-429167-1177981327.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node27/watcher-429167-1177981327 -o ROOT/results/node27/solver-429167-1177981327 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/429167-1177981327/instance-429167-1177981327.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 0.94 0.84 3/65 7536
/proc/meminfo: memFree=1796128/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=1600 CPUtime=0
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 207 0 0 0 0 0 0 0 18 0 1 0 210828675 1638400 190 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 400 190 137 317 0 79 0

[startup+0.037071 s]
/proc/loadavg: 0.92 0.94 0.84 3/65 7536
/proc/meminfo: memFree=1796128/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=1732 CPUtime=0.03
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 239 0 0 0 3 0 0 0 18 0 1 0 210828675 1773568 222 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134550067 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 433 222 139 317 0 112 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1732

[startup+0.101076 s]
/proc/loadavg: 0.92 0.94 0.84 3/65 7536
/proc/meminfo: memFree=1796128/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=1864 CPUtime=0.09
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 292 0 0 0 9 0 0 0 18 0 1 0 210828675 1908736 275 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 466 275 139 317 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301096 s]
/proc/loadavg: 0.92 0.94 0.84 3/65 7536
/proc/meminfo: memFree=1796128/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=2528 CPUtime=0.29
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 439 0 0 0 29 0 0 0 19 0 1 0 210828675 2588672 422 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134597211 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 632 422 139 317 0 311 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2528

[startup+0.701136 s]
/proc/loadavg: 0.92 0.94 0.84 3/65 7536
/proc/meminfo: memFree=1796128/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=3464 CPUtime=0.69
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 704 0 0 0 69 0 0 0 22 0 1 0 210828675 3547136 687 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134717784 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 866 687 170 317 0 545 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3464

[startup+1.50122 s]
/proc/loadavg: 0.93 0.94 0.84 2/66 7537
/proc/meminfo: memFree=1793432/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=4768 CPUtime=1.49
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 1053 0 0 0 149 0 0 0 25 0 1 0 210828675 4882432 1036 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715656 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 1192 1036 170 317 0 871 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4768

[startup+3.10138 s]
/proc/loadavg: 0.93 0.94 0.84 2/66 7537
/proc/meminfo: memFree=1791960/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=6316 CPUtime=3.09
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 1418 0 0 0 309 0 0 0 25 0 1 0 210828675 6467584 1401 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 1579 1401 170 317 0 1258 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6316

[startup+6.3017 s]
/proc/loadavg: 0.93 0.94 0.84 2/66 7537
/proc/meminfo: memFree=1789728/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=8028 CPUtime=6.29
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 1841 0 0 0 629 0 0 0 25 0 1 0 210828675 8220672 1824 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 2007 1824 170 317 0 1686 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8028

[startup+12.7013 s]
/proc/loadavg: 0.94 0.95 0.84 2/66 7537
/proc/meminfo: memFree=1787816/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=9756 CPUtime=12.68
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 2271 0 0 0 1268 0 0 0 25 0 1 0 210828675 9990144 2254 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 2439 2254 170 317 0 2118 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9756

[startup+25.5016 s]
/proc/loadavg: 0.95 0.95 0.84 2/66 7537
/proc/meminfo: memFree=1785128/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=12528 CPUtime=25.48
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 2916 0 0 0 2547 1 0 0 25 0 1 0 210828675 12828672 2899 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 3132 2899 170 317 0 2811 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12528

[startup+51.1012 s]
/proc/loadavg: 0.96 0.95 0.85 2/66 7537
/proc/meminfo: memFree=1782248/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=15660 CPUtime=51.07
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 3644 0 0 0 5105 2 0 0 25 0 1 0 210828675 16035840 3627 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 3915 3627 170 317 0 3594 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15660

[startup+102.305 s]
/proc/loadavg: 0.98 0.95 0.85 2/66 7537
/proc/meminfo: memFree=1778664/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=19172 CPUtime=102.26
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 4542 0 0 0 10223 3 0 0 25 0 1 0 210828675 19632128 4525 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 4793 4525 170 317 0 4472 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19172

[startup+162.301 s]
/proc/loadavg: 0.99 0.96 0.86 2/66 7537
/proc/meminfo: memFree=1775336/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=22856 CPUtime=162.24
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 5423 0 0 0 16220 4 0 0 25 0 1 0 210828675 23404544 5348 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 5714 5348 170 317 0 5393 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 22856

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.86 2/66 7537
/proc/meminfo: memFree=1772520/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=25780 CPUtime=222.23
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 6124 0 0 0 22218 5 0 0 25 0 1 0 210828675 26398720 6049 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 6445 6049 170 317 0 6124 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25780

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/66 7537
/proc/meminfo: memFree=1770280/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=27964 CPUtime=282.21
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 6685 0 0 0 28216 5 0 0 25 0 1 0 210828675 28635136 6610 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 6991 6610 170 317 0 6670 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 27964

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 7537
/proc/meminfo: memFree=1768168/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=30236 CPUtime=342.19
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 7215 0 0 0 34214 5 0 0 25 0 1 0 210828675 30961664 7140 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 7559 7140 170 317 0 7238 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 30236

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 7537
/proc/meminfo: memFree=1766440/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=32020 CPUtime=402.18
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 7641 0 0 0 40212 6 0 0 25 0 1 0 210828675 32788480 7566 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 8005 7566 170 317 0 7684 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 32020

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/66 7537
/proc/meminfo: memFree=1764392/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=34240 CPUtime=462.16
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 8139 0 0 0 46210 6 0 0 25 0 1 0 210828675 35061760 8064 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 8560 8064 170 317 0 8239 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 34240

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/66 7537
/proc/meminfo: memFree=1762984/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=35736 CPUtime=522.14
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 8488 0 0 0 52208 6 0 0 25 0 1 0 210828675 36593664 8413 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 8934 8413 170 317 0 8613 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 35736

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/66 7537
/proc/meminfo: memFree=1761064/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=37752 CPUtime=582.13
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 8984 0 0 0 58206 7 0 0 25 0 1 0 210828675 38658048 8909 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 9438 8909 170 317 0 9117 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 37752

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/66 7537
/proc/meminfo: memFree=1759720/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=39304 CPUtime=642.12
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 9305 0 0 0 64205 7 0 0 25 0 1 0 210828675 40247296 9230 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 9826 9230 170 317 0 9505 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 39304


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7537
/proc/meminfo: memFree=1756008/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=43700 CPUtime=822.07
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 10367 0 0 0 82199 8 0 0 25 0 1 0 210828675 44748800 10178 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716218 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 10925 10178 170 317 0 10604 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 43700

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7537
/proc/meminfo: memFree=1754984/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=44768 CPUtime=882.05
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 10636 0 0 0 88197 8 0 0 25 0 1 0 210828675 45842432 10447 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 11192 10447 170 317 0 10871 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 44768

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7537
/proc/meminfo: memFree=1753768/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=46108 CPUtime=942.03
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 10922 0 0 0 94195 8 0 0 25 0 1 0 210828675 47214592 10733 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 11527 10733 170 317 0 11206 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 46108

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7537
/proc/meminfo: memFree=1752616/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=47072 CPUtime=1002.01
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 11208 0 0 0 100193 8 0 0 25 0 1 0 210828675 48201728 11019 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 11768 11019 170 317 0 11447 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 47072

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7537
/proc/meminfo: memFree=1751528/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=48240 CPUtime=1062
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 11494 0 0 0 106191 9 0 0 25 0 1 0 210828675 49397760 11305 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 12060 11305 170 317 0 11739 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 48240

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7537
/proc/meminfo: memFree=1750120/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=49800 CPUtime=1121.98
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 11828 0 0 0 112189 9 0 0 25 0 1 0 210828675 50995200 11639 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 12450 11639 170 317 0 12129 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 49800

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7537
/proc/meminfo: memFree=1748776/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=51108 CPUtime=1181.96
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 12160 0 0 0 118187 9 0 0 25 0 1 0 210828675 52334592 11971 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 12777 11971 170 317 0 12456 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 51108

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7537
/proc/meminfo: memFree=1747688/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=52204 CPUtime=1241.94
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 12424 0 0 0 124185 9 0 0 25 0 1 0 210828675 53456896 12235 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 13051 12235 170 317 0 12730 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 52204

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7537
/proc/meminfo: memFree=1746472/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=53656 CPUtime=1301.93
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 12729 0 0 0 130183 10 0 0 25 0 1 0 210828675 54943744 12540 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 13414 12540 170 317 0 13093 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 53656

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7537
/proc/meminfo: memFree=1745320/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=54964 CPUtime=1361.91
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 13080 0 0 0 136181 10 0 0 25 0 1 0 210828675 56283136 12825 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563967 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 13741 12825 170 317 0 13420 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 54964

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7537
/proc/meminfo: memFree=1744104/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=56148 CPUtime=1421.9
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 13368 0 0 0 142179 11 0 0 25 0 1 0 210828675 57495552 13113 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 14037 13113 170 317 0 13716 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 56148

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7537
/proc/meminfo: memFree=1741352/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=58984 CPUtime=1481.88
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 14070 0 0 0 148177 11 0 0 25 0 1 0 210828675 60399616 13815 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134555696 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 14746 13815 170 317 0 14425 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 58984

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7537
/proc/meminfo: memFree=1738664/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=61616 CPUtime=1541.86
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 14735 0 0 0 154174 12 0 0 25 0 1 0 210828675 63094784 14480 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 15404 14480 170 317 0 15083 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 61616

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7537
/proc/meminfo: memFree=1736040/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=64292 CPUtime=1601.84
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 15386 0 0 0 160171 13 0 0 25 0 1 0 210828675 65835008 15131 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 16073 15131 170 317 0 15752 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 64292

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7539
/proc/meminfo: memFree=1733928/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=66304 CPUtime=1661.83
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 15911 0 0 0 166169 14 0 0 25 0 1 0 210828675 67895296 15656 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 16576 15656 170 317 0 16255 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 66304

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7539
/proc/meminfo: memFree=1732008/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=68368 CPUtime=1721.81
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 16392 0 0 0 172167 14 0 0 25 0 1 0 210828675 70008832 16137 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 17092 16137 170 317 0 16771 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 68368

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7539
/proc/meminfo: memFree=1730152/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=70272 CPUtime=1781.8
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 16856 0 0 0 178165 15 0 0 25 0 1 0 210828675 71958528 16601 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562700 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 17568 16601 170 317 0 17247 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 70272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7539
/proc/meminfo: memFree=1729704/2055920 swapFree=4182936/4192956
[pid=7536] ppid=7534 vsize=70796 CPUtime=1800.1
/proc/7536/stat : 7536 (oree) R 7534 7536 27487 0 -1 4194304 16975 0 0 0 179995 15 0 0 25 0 1 0 210828675 72495104 16720 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7536/statm: 17699 16720 170 317 0 17378 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 70796

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): 1800.65
CPU time (s): 1800.15
CPU user time (s): 1799.99
CPU system time (s): 0.166974
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 70796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.166974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16991
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= 1564

runsolver used 1.16882 second user time and 3.77143 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Tue May  1 01:02:08 UTC 2007

IDJOB= 429167
IDBENCH= 47889
IDSOLVER= 172
FILE ID= node27/429167-1177981327

PBS_JOBID= 4728096

Free space on /tmp= 66563 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=47-P1=17-P2=37-P3=53-P4=13-P5=13-B.opb
COMMAND LINE= oree /tmp/evaluation/429167-1177981327/instance-429167-1177981327.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node27/convwatcher-429167-1177981327 -o ROOT/results/node27/conversion-429167-1177981327 -C 600 -M 1800 /tmp/evaluation/429167-1177981327/substituteSizeProductKeyword /tmp/evaluation/429167-1177981327/instance-429167-1177981327.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-429167-1177981327 -o ROOT/results/node27/solver-429167-1177981327 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/429167-1177981327/instance-429167-1177981327.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  4a54e07caaccf9019e5a54d4dcd3a55b

RANDOM SEED= 302521671

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
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		: 3000.213
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:       1796536 kB
Buffers:         27220 kB
Cached:         157484 kB
SwapCached:       3996 kB
Active:          11496 kB
Inactive:       183340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796536 kB
SwapTotal:     4192956 kB
SwapFree:      4182936 kB
Dirty:            1428 kB
Writeback:           0 kB
Mapped:          15988 kB
Slab:            50548 kB
Committed_AS:  2330368 kB
PageTables:       1412 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= 66563 MiB

End job on node27 on Tue May  1 01:32:10 UTC 2007