Trace number 430091

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) 1800.78 1801.29

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=8-P0=257-P1=97-P2=149-B.opb
MD5SUM67e6ddc28ca754c7106cfc653b1e11ec
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 benchmark0.048991
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 variables48
Total number of constraints5
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 constraints5
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)128
Sum of products size (including duplicates)256
Number of different products128
Sum of products size256

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=176 #constraints=264 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
0.29/0.35	c restart after 401 decisions
0.39/0.45	c nbDecision=500 #constraints=681
0.89/0.92	c restart after 801 decisions
1.29/1.30	c nbDecision=1000 #constraints=1147
2.49/2.50	c nbDecision=1500 #constraints=1633
2.79/2.85	c restart after 1601 decisions
4.49/4.58	c nbDecision=2000 #constraints=2096
7.70/7.79	c nbDecision=2500 #constraints=2567
12.19/12.27	c nbDecision=3000 #constraints=3051
14.09/14.20	c restart after 3201 decisions
18.39/18.43	c nbDecision=3500 #constraints=3525
24.08/24.19	c nbDecision=4000 #constraints=3973
32.99/33.05	c nbDecision=4500 #constraints=4450
40.98/41.07	c nbDecision=5000 #constraints=4919
49.28/49.30	c nbDecision=5500 #constraints=5378
62.07/62.14	c nbDecision=6000 #constraints=5860
75.87/75.96	c restart after 6401 decisions
77.27/77.34	c nbDecision=6500 #constraints=6335
94.47/94.57	c nbDecision=7000 #constraints=6814
110.96/111.06	c nbDecision=7500 #constraints=7286
129.46/129.57	c nbDecision=8000 #constraints=7769
147.75/147.81	c nbDecision=8500 #constraints=8257
168.35/168.43	c nbDecision=9000 #constraints=8735
184.84/184.99	c nbDecision=9500 #constraints=9189
203.85/203.90	c nbDecision=10000 #constraints=9630
222.53/222.61	c nbDecision=10500 #constraints=10079
237.64/237.76	c nbDecision=11000 #constraints=10515
273.12/273.23	c nbDecision=11500 #constraints=10998
297.31/297.43	c nbDecision=12000 #constraints=11471
326.50/326.65	c nbDecision=12500 #constraints=11939
346.44/346.70	c restart after 12801 decisions
356.14/356.37	c nbDecision=13000 #constraints=12380
386.42/386.61	c nbDecision=13500 #constraints=12863
420.71/420.90	c nbDecision=14000 #constraints=13338
450.90/451.19	c nbDecision=14500 #constraints=13805
485.49/485.74	c nbDecision=15000 #constraints=14274
507.08/507.32	c nbDecision=15500 #constraints=14732
537.78/538.02	c nbDecision=16000 #constraints=15207
576.37/576.65	c nbDecision=16500 #constraints=15657
632.96/633.23	c nbDecision=17000 #constraints=16138
673.24/673.53	c nbDecision=17500 #constraints=16617
709.04/709.32	c nbDecision=18000 #constraints=17078
751.63/751.96	c nbDecision=18500 #constraints=17531
806.71/807.05	c nbDecision=19000 #constraints=17993
852.41/852.78	c nbDecision=19500 #constraints=18461
896.99/897.33	c nbDecision=20000 #constraints=18934
956.38/956.78	c nbDecision=20500 #constraints=19413
1007.37/1007.75	c nbDecision=21000 #constraints=19888
1055.56/1055.93	c nbDecision=21500 #constraints=20362
1113.44/1113.83	c nbDecision=22000 #constraints=20829
1159.93/1160.34	c nbDecision=22500 #constraints=21316
1229.42/1229.80	c nbDecision=23000 #constraints=21791
1292.30/1292.76	c nbDecision=23500 #constraints=22264
1342.79/1343.25	c nbDecision=24000 #constraints=22721
1411.17/1411.62	c nbDecision=24500 #constraints=23202
1461.86/1462.36	c nbDecision=25000 #constraints=23659
1535.34/1535.80	c nbDecision=25500 #constraints=24129
1549.04/1549.52	c restart after 25601 decisions
1596.33/1596.82	c nbDecision=26000 #constraints=24589
1661.52/1662.00	c nbDecision=26500 #constraints=25075
1715.00/1715.54	c nbDecision=27000 #constraints=25559
1773.48/1774.01	c nbDecision=27500 #constraints=26006
1800.09/1800.60	Received signal 15
1800.68/1801.27	
1800.68/1801.27	s UNKNOWN
1800.68/1801.27	
1800.68/1801.27	c user time= 1800.51 s
1800.68/1801.27	c system time= 0.254961 s
1800.68/1801.27	c wall clock time=1801.27

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/430091-1177991745/instance-430091-1177991745.opb
mv /tmp/evaluation/430091-1177991745/instance-430091-1177991745.opb.tmp /tmp/evaluation/430091-1177991745/instance-430091-1177991745.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node65/watcher-430091-1177991745 -o ROOT/results/node65/solver-430091-1177991745 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/430091-1177991745/instance-430091-1177991745.opb mod 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.09 1.04 1.01 3/64 30305
/proc/meminfo: memFree=1786328/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=1468 CPUtime=0
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 275164120 1503232 184 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713887 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 367 184 139 317 0 46 0

[startup+0.014822 s]
/proc/loadavg: 1.09 1.04 1.01 3/64 30305
/proc/meminfo: memFree=1786328/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=1612 CPUtime=0.01
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 211 0 0 0 1 0 0 0 18 0 1 0 275164120 1650688 194 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 403 194 139 317 0 82 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1612

[startup+0.101829 s]
/proc/loadavg: 1.09 1.04 1.01 3/64 30305
/proc/meminfo: memFree=1786328/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=2000 CPUtime=0.09
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 315 0 0 0 9 0 0 0 18 0 1 0 275164120 2048000 298 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 500 298 139 317 0 179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2000

[startup+0.301846 s]
/proc/loadavg: 1.09 1.04 1.01 3/64 30305
/proc/meminfo: memFree=1786328/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=2776 CPUtime=0.29
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 525 0 0 0 29 0 0 0 19 0 1 0 275164120 2842624 508 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 694 508 139 317 0 373 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2776

[startup+0.701879 s]
/proc/loadavg: 1.09 1.04 1.01 3/64 30305
/proc/meminfo: memFree=1786328/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=3952 CPUtime=0.69
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 820 0 0 0 69 0 0 0 22 0 1 0 275164120 4046848 803 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134541588 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 988 803 139 317 0 667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3952

[startup+1.50195 s]
/proc/loadavg: 1.09 1.04 1.01 2/65 30306
/proc/meminfo: memFree=1783120/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=5524 CPUtime=1.49
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 1182 0 0 0 149 0 0 0 25 0 1 0 275164120 5656576 1165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713935 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 1381 1165 139 317 0 1060 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5524

[startup+3.10108 s]
/proc/loadavg: 1.08 1.04 1.01 2/65 30306
/proc/meminfo: memFree=1780816/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=7764 CPUtime=3.09
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 1748 0 0 0 309 0 0 0 25 0 1 0 275164120 7950336 1731 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 1941 1731 139 317 0 1620 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7764

[startup+6.30134 s]
/proc/loadavg: 1.08 1.04 1.01 2/65 30306
/proc/meminfo: memFree=1778064/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=9972 CPUtime=6.28
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 2329 0 0 0 628 0 0 0 25 0 1 0 275164120 10211328 2312 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 2493 2312 170 317 0 2172 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9972

[startup+12.7019 s]
/proc/loadavg: 1.07 1.03 1.01 2/65 30306
/proc/meminfo: memFree=1775008/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=12892 CPUtime=12.69
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 3023 0 0 0 1267 2 0 0 25 0 1 0 275164120 13201408 3006 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 3223 3006 170 317 0 2902 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12892

[startup+25.5019 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 30306
/proc/meminfo: memFree=1771296/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=16508 CPUtime=25.48
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 3917 0 0 0 2546 2 0 0 25 0 1 0 275164120 16904192 3900 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 4127 3900 170 317 0 3806 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16508

[startup+51.1011 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 30306
/proc/meminfo: memFree=1765856/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=22396 CPUtime=51.08
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 5285 0 0 0 5105 3 0 0 25 0 1 0 275164120 22933504 5268 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 5599 5268 170 317 0 5278 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22396

[startup+102.305 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 30306
/proc/meminfo: memFree=1759968/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=28228 CPUtime=102.27
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 6757 0 0 0 10223 4 0 0 25 0 1 0 275164120 28905472 6740 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563628 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 7057 6740 170 317 0 6736 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28228

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 30306
/proc/meminfo: memFree=1754400/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=34376 CPUtime=162.25
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 8206 0 0 0 16219 6 0 0 25 0 1 0 275164120 35201024 8132 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716218 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 8594 8132 170 317 0 8273 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 34376

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 30306
/proc/meminfo: memFree=1748320/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=40928 CPUtime=222.23
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 9711 0 0 0 22216 7 0 0 25 0 1 0 275164120 41910272 9637 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 10232 9637 170 317 0 9911 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 40928

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 30306
/proc/meminfo: memFree=1744352/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=44972 CPUtime=282.22
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 10755 0 0 0 28214 8 0 0 25 0 1 0 275164120 46051328 10681 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 11243 10681 170 317 0 10922 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 44972

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30444
/proc/meminfo: memFree=1739112/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=48740 CPUtime=342.16
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 11676 0 0 0 34205 11 0 0 25 0 1 0 275164120 49909760 11602 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563668 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 12185 11602 170 317 0 11864 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 48740

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1736928/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=51892 CPUtime=402.11
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 12478 0 0 0 40199 12 0 0 25 0 1 0 275164120 53137408 12404 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 12973 12404 170 317 0 12652 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 51892

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1734112/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=54712 CPUtime=462.09
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 13217 0 0 0 46196 13 0 0 25 0 1 0 275164120 56025088 13143 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 13678 13143 170 317 0 13357 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 54712

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1729056/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=60584 CPUtime=522.09
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 14464 0 0 0 52194 15 0 0 25 0 1 0 275164120 62038016 14390 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 15146 14390 170 317 0 14825 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 60584

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1726432/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=62852 CPUtime=582.07
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 15104 0 0 0 58192 15 0 0 25 0 1 0 275164120 64360448 15030 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 15713 15030 170 317 0 15392 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 62852

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1724448/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=64704 CPUtime=642.06
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 15593 0 0 0 64190 16 0 0 25 0 1 0 275164120 66256896 15519 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 16176 15519 170 317 0 15855 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 64704


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

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 30504
/proc/meminfo: memFree=1713248/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=77760 CPUtime=941.98
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 18520 0 0 0 94180 18 0 0 25 0 1 0 275164120 79626240 18333 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 19440 18333 170 317 0 19119 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 77760

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1711264/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=79844 CPUtime=1001.97
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 19030 0 0 0 100178 19 0 0 25 0 1 0 275164120 81760256 18843 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 19961 18843 170 317 0 19640 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 79844

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1709152/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=82196 CPUtime=1061.95
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 19549 0 0 0 106176 19 0 0 25 0 1 0 275164120 84168704 19362 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 20549 19362 170 317 0 20228 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 82196

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1707488/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=84068 CPUtime=1121.94
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 19958 0 0 0 112174 20 0 0 25 0 1 0 275164120 86085632 19771 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 21017 19771 170 317 0 20696 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 84068

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1705248/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=86148 CPUtime=1181.93
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 20503 0 0 0 118173 20 0 0 25 0 1 0 275164120 88215552 20316 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 21537 20316 170 317 0 21216 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 86148

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1703648/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=87840 CPUtime=1241.92
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 20909 0 0 0 124171 21 0 0 25 0 1 0 275164120 89948160 20722 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 21960 20722 170 317 0 21639 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 87840

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1701920/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=89652 CPUtime=1301.9
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 21335 0 0 0 130169 21 0 0 25 0 1 0 275164120 91803648 21148 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 22413 21148 170 317 0 22092 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 89652

[startup+1362.3 s]
/proc/loadavg: 1.12 1.03 1.01 2/65 30504
/proc/meminfo: memFree=1700064/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=91540 CPUtime=1361.88
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 21791 0 0 0 136167 21 0 0 25 0 1 0 275164120 93736960 21604 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 22885 21604 170 317 0 22564 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 91540

[startup+1422.31 s]
/proc/loadavg: 1.08 1.04 1.01 2/65 30504
/proc/meminfo: memFree=1698336/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=92972 CPUtime=1421.87
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 22224 0 0 0 142165 22 0 0 25 0 1 0 275164120 95203328 22037 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 23243 22037 170 317 0 22922 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 92972

[startup+1482.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 30504
/proc/meminfo: memFree=1696672/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=94660 CPUtime=1481.85
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 22648 0 0 0 148163 22 0 0 25 0 1 0 275164120 96931840 22461 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711017 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 23665 22461 170 317 0 23344 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 94660

[startup+1542.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 30504
/proc/meminfo: memFree=1695200/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=96104 CPUtime=1541.84
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 23022 0 0 0 154162 22 0 0 25 0 1 0 275164120 98410496 22835 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 24026 22835 170 317 0 23705 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 96104

[startup+1602.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 30504
/proc/meminfo: memFree=1693408/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=97704 CPUtime=1601.83
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 23470 0 0 0 160160 23 0 0 25 0 1 0 275164120 100048896 23283 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 24426 23283 170 317 0 24105 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 97704

[startup+1662.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 30504
/proc/meminfo: memFree=1691808/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=99288 CPUtime=1661.82
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 23883 0 0 0 166158 24 0 0 25 0 1 0 275164120 101670912 23696 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 24822 23696 170 317 0 24501 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 99288

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1689760/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=101520 CPUtime=1721.8
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 24391 0 0 0 172156 24 0 0 25 0 1 0 275164120 103956480 24204 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 25380 24204 170 317 0 25059 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 101520

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1686240/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=106796 CPUtime=1781.79
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 25254 0 0 0 178154 25 0 0 25 0 1 0 275164120 109359104 25067 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 26699 25067 170 317 0 26378 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 106796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1685856/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=107192 CPUtime=1800.09
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 25353 0 0 0 179984 25 0 0 25 0 1 0 275164120 109764608 25166 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 26798 25166 170 317 0 26477 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 107192

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: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1685856/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=107192 CPUtime=1800.48
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 25354 0 0 0 180023 25 0 0 25 0 1 0 275164120 109764608 25167 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 26798 25167 170 317 0 26477 0
Current children cumulated CPU time (s) 1800.48
Current children cumulated vsize (KiB) 107192

[startup+1801.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1685856/2055920 swapFree=4184072/4192956
[pid=30305] ppid=30303 vsize=107192 CPUtime=1800.68
/proc/30305/stat : 30305 (oree) R 30303 30305 27543 0 -1 4194304 25354 0 0 0 180043 25 0 0 25 0 1 0 275164120 109764608 25167 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30305/statm: 26798 25167 170 317 0 26477 0
Current children cumulated CPU time (s) 1800.68
Current children cumulated vsize (KiB) 107192

Child status: 0
Real time (s): 1801.29
CPU time (s): 1800.78
CPU user time (s): 1800.51
CPU system time (s): 0.271958
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 107192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.51
system time used= 0.271958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25370
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= 1801

runsolver used 1.14183 second user time and 3.83542 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Tue May  1 03:55:45 UTC 2007

IDJOB= 430091
IDBENCH= 47955
IDSOLVER= 172
FILE ID= node65/430091-1177991745

PBS_JOBID= 4728193

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=8-P0=257-P1=97-P2=149-B.opb
COMMAND LINE= oree /tmp/evaluation/430091-1177991745/instance-430091-1177991745.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node65/convwatcher-430091-1177991745 -o ROOT/results/node65/conversion-430091-1177991745 -C 600 -M 1800 /tmp/evaluation/430091-1177991745/substituteSizeProductKeyword /tmp/evaluation/430091-1177991745/instance-430091-1177991745.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-430091-1177991745 -o ROOT/results/node65/solver-430091-1177991745 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/430091-1177991745/instance-430091-1177991745.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  67e6ddc28ca754c7106cfc653b1e11ec

RANDOM SEED= 968228958

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1786800 kB
Buffers:         25952 kB
Cached:         165464 kB
SwapCached:       2860 kB
Active:          63284 kB
Inactive:       138600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1786800 kB
SwapTotal:     4192956 kB
SwapFree:      4184072 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          16488 kB
Slab:            53160 kB
Committed_AS:  2639708 kB
PageTables:       1460 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 node65 on Tue May  1 04:25:48 UTC 2007