Trace number 431407

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) 1800.08 1800.67

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=127-P1=59-P2=127-P3=89-P4=17-P5=43-P6=53-B.opb
MD5SUM2a6a0a2817e3d179ce21769d61c8a844
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 benchmark0.107982
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 variables126
Total number of constraints13
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 constraints13
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)294
Sum of products size (including duplicates)588
Number of different products294
Sum of products size588

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=420 #constraints=608 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
0.39/0.48	c restart after 401 decisions
0.49/0.57	c nbDecision=500 #constraints=1038
0.89/0.92	c restart after 801 decisions
1.10/1.15	c nbDecision=1000 #constraints=1480
1.69/1.77	c nbDecision=1500 #constraints=1966
1.79/1.87	c restart after 1601 decisions
2.39/2.44	c nbDecision=2000 #constraints=2400
3.29/3.39	c nbDecision=2500 #constraints=2842
4.80/4.85	c nbDecision=3000 #constraints=3313
5.29/5.37	c restart after 3201 decisions
6.39/6.45	c nbDecision=3500 #constraints=3714
8.69/8.76	c nbDecision=4000 #constraints=4171
11.69/11.75	c nbDecision=4500 #constraints=4632
16.58/16.63	c nbDecision=5000 #constraints=5116
21.38/21.41	c nbDecision=5500 #constraints=5558
27.59/27.67	c nbDecision=6000 #constraints=6028
34.59/34.66	c restart after 6401 decisions
34.89/34.99	c nbDecision=6500 #constraints=6455
40.28/40.30	c nbDecision=7000 #constraints=6926
50.98/51.02	c nbDecision=7500 #constraints=7387
63.47/63.58	c nbDecision=8000 #constraints=7872
77.07/77.17	c nbDecision=8500 #constraints=8326
92.47/92.53	c nbDecision=9000 #constraints=8807
101.76/101.87	c nbDecision=9500 #constraints=9274
122.96/123.06	c nbDecision=10000 #constraints=9754
137.86/137.98	c nbDecision=10500 #constraints=10191
159.45/159.59	c nbDecision=11000 #constraints=10643
179.44/179.55	c nbDecision=11500 #constraints=11083
199.14/199.20	c nbDecision=12000 #constraints=11494
231.23/231.34	c nbDecision=12500 #constraints=11986
250.13/250.23	c restart after 12801 decisions
251.33/251.47	c nbDecision=13000 #constraints=12441
287.11/287.29	c nbDecision=13500 #constraints=12932
322.91/323.07	c nbDecision=14000 #constraints=13421
363.20/363.40	c nbDecision=14500 #constraints=13892
399.58/399.79	c nbDecision=15000 #constraints=14365
437.68/437.85	c nbDecision=15500 #constraints=14842
456.97/457.10	c nbDecision=16000 #constraints=15311
507.07/507.31	c nbDecision=16500 #constraints=15801
558.23/558.53	c nbDecision=17000 #constraints=16291
605.21/605.57	c nbDecision=17500 #constraints=16770
654.11/654.49	c nbDecision=18000 #constraints=17250
701.29/701.69	c nbDecision=18500 #constraints=17718
734.08/734.47	c nbDecision=19000 #constraints=18204
796.26/796.62	c nbDecision=19500 #constraints=18695
859.65/860.07	c nbDecision=20000 #constraints=19183
927.83/928.30	c nbDecision=20500 #constraints=19671
984.01/984.43	c nbDecision=21000 #constraints=20144
1046.90/1047.36	c nbDecision=21500 #constraints=20635
1112.08/1112.54	c nbDecision=22000 #constraints=21122
1173.36/1173.82	c nbDecision=22500 #constraints=21597
1240.05/1240.56	c nbDecision=23000 #constraints=22083
1308.73/1309.21	c nbDecision=23500 #constraints=22547
1383.01/1383.54	c nbDecision=24000 #constraints=23016
1476.09/1476.66	c nbDecision=24500 #constraints=23497
1573.36/1573.96	c nbDecision=25000 #constraints=23970
1647.63/1648.29	c nbDecision=25500 #constraints=24370
1669.14/1669.70	c restart after 25601 decisions
1737.02/1737.69	c nbDecision=26000 #constraints=24827
1800.01/1800.61	Received signal 15
1800.01/1800.65	
1800.01/1800.65	s UNKNOWN
1800.01/1800.65	
1800.01/1800.65	c user time= 1799.87 s
1800.01/1800.65	c system time= 0.19597 s
1800.01/1800.65	c wall clock time=1800.66

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/431407-1178006000/instance-431407-1178006000.opb
mv /tmp/evaluation/431407-1178006000/instance-431407-1178006000.opb.tmp /tmp/evaluation/431407-1178006000/instance-431407-1178006000.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node57/watcher-431407-1178006000 -o ROOT/results/node57/solver-431407-1178006000 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/431407-1178006000/instance-431407-1178006000.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: 0.77 0.93 0.98 3/64 28477
/proc/meminfo: memFree=1802992/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=1468 CPUtime=0
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 241735967 1503232 174 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 367 174 132 317 0 46 0

[startup+0.025386 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 28477
/proc/meminfo: memFree=1802992/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=1764 CPUtime=0.02
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 247 0 0 0 2 0 0 0 18 0 1 0 241735967 1806336 230 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272553 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 441 230 139 317 0 120 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1764

[startup+0.102392 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 28477
/proc/meminfo: memFree=1802992/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=1896 CPUtime=0.1
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 291 0 0 0 10 0 0 0 18 0 1 0 241735967 1941504 274 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 474 274 139 317 0 153 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1896

[startup+0.301411 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 28477
/proc/meminfo: memFree=1802992/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=2288 CPUtime=0.29
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 387 0 0 0 29 0 0 0 19 0 1 0 241735967 2342912 370 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272641 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 572 370 139 317 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2288

[startup+0.701444 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 28477
/proc/meminfo: memFree=1802992/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=3072 CPUtime=0.69
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 592 0 0 0 69 0 0 0 23 0 1 0 241735967 3145728 575 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713850 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 768 575 139 317 0 447 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3072

[startup+1.50151 s]
/proc/loadavg: 0.77 0.93 0.98 2/65 28478
/proc/meminfo: memFree=1800616/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=4660 CPUtime=1.49
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 993 0 0 0 149 0 0 0 25 0 1 0 241735967 4771840 976 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278952 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 1165 976 139 317 0 844 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4660

[startup+3.10165 s]
/proc/loadavg: 0.77 0.93 0.98 2/65 28478
/proc/meminfo: memFree=1798312/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=7364 CPUtime=3.09
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 1692 0 0 0 309 0 0 0 25 0 1 0 241735967 7540736 1675 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710752 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 1841 1675 170 317 0 1520 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7364

[startup+6.30193 s]
/proc/loadavg: 0.79 0.94 0.98 2/65 28478
/proc/meminfo: memFree=1794728/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=10020 CPUtime=6.29
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 2354 0 0 0 628 1 0 0 25 0 1 0 241735967 10260480 2337 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564083 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 2505 2337 170 317 0 2184 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10020

[startup+12.7015 s]
/proc/loadavg: 0.81 0.94 0.98 2/65 28478
/proc/meminfo: memFree=1791360/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=13168 CPUtime=12.69
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 3072 0 0 0 1268 1 0 0 25 0 1 0 241735967 13484032 3055 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 3292 3055 170 317 0 2971 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13168

[startup+25.5026 s]
/proc/loadavg: 0.85 0.94 0.98 2/65 28478
/proc/meminfo: memFree=1788160/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=16132 CPUtime=25.49
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 3820 0 0 0 2547 2 0 0 25 0 1 0 241735967 16519168 3803 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 4033 3803 170 317 0 3712 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16132

[startup+51.1028 s]
/proc/loadavg: 0.90 0.94 0.98 2/65 28478
/proc/meminfo: memFree=1784448/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=19996 CPUtime=51.08
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 4760 0 0 0 5106 2 0 0 25 0 1 0 241735967 20475904 4743 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 4999 4743 170 317 0 4678 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19996

[startup+102.305 s]
/proc/loadavg: 0.95 0.95 0.98 2/65 28478
/proc/meminfo: memFree=1779456/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=25144 CPUtime=102.26
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 6032 0 0 0 10223 3 0 0 25 0 1 0 241735967 25747456 5958 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 6286 5958 170 317 0 5965 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25144

[startup+162.303 s]
/proc/loadavg: 0.98 0.95 0.98 2/65 28478
/proc/meminfo: memFree=1775360/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=29544 CPUtime=162.25
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 7056 0 0 0 16221 4 0 0 25 0 1 0 241735967 30253056 6982 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 7386 6982 170 317 0 7065 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 29544

[startup+222.303 s]
/proc/loadavg: 0.99 0.96 0.98 2/65 28478
/proc/meminfo: memFree=1772224/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=33112 CPUtime=222.23
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 7847 0 0 0 22218 5 0 0 25 0 1 0 241735967 33906688 7773 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 8278 7773 170 317 0 7957 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 33112

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28478
/proc/meminfo: memFree=1769600/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=35864 CPUtime=282.21
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 8503 0 0 0 28215 6 0 0 25 0 1 0 241735967 36724736 8429 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 8966 8429 170 317 0 8645 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 35864

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28478
/proc/meminfo: memFree=1767488/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=37932 CPUtime=342.2
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 9019 0 0 0 34213 7 0 0 25 0 1 0 241735967 38842368 8945 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 9483 8945 170 317 0 9162 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 37932

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28478
/proc/meminfo: memFree=1765440/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=39976 CPUtime=402.19
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 9532 0 0 0 40211 8 0 0 25 0 1 0 241735967 40935424 9458 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 9994 9458 170 317 0 9673 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 39976

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 28504
/proc/meminfo: memFree=1761544/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=42736 CPUtime=462.17
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 10231 0 0 0 46209 8 0 0 25 0 1 0 241735967 43761664 10157 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 10684 10157 170 317 0 10363 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 42736

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28676
/proc/meminfo: memFree=1761016/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=44204 CPUtime=522.04
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 10582 0 0 0 52193 11 0 0 25 0 1 0 241735967 45264896 10508 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 11051 10508 170 317 0 10730 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 44204

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28676
/proc/meminfo: memFree=1759616/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=46868 CPUtime=582.02
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 11214 0 0 0 58191 11 0 0 25 0 1 0 241735967 47992832 11026 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 11717 11026 170 317 0 11396 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 46868

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28676
/proc/meminfo: memFree=1757888/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=47920 CPUtime=642.01
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 11505 0 0 0 64189 12 0 0 25 0 1 0 241735967 49070080 11317 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 11980 11317 170 317 0 11659 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 47920


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28676
/proc/meminfo: memFree=1753024/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=53256 CPUtime=821.96
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 12699 0 0 0 82183 13 0 0 25 0 1 0 241735967 54534144 12511 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 13314 12511 170 317 0 12993 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 53256

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28676
/proc/meminfo: memFree=1751872/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=54624 CPUtime=881.94
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 12983 0 0 0 88180 14 0 0 25 0 1 0 241735967 55934976 12795 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 13656 12795 170 317 0 13335 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 54624

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28676
/proc/meminfo: memFree=1750720/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=55972 CPUtime=941.92
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 13270 0 0 0 94178 14 0 0 25 0 1 0 241735967 57315328 13082 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 13993 13082 170 317 0 13672 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 55972

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28676
/proc/meminfo: memFree=1749248/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=57472 CPUtime=1001.91
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 13635 0 0 0 100176 15 0 0 25 0 1 0 241735967 58851328 13447 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 14368 13447 170 317 0 14047 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 57472

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28676
/proc/meminfo: memFree=1748160/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=58516 CPUtime=1061.9
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 13904 0 0 0 106175 15 0 0 25 0 1 0 241735967 59920384 13716 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 14629 13716 170 317 0 14308 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 58516

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28676
/proc/meminfo: memFree=1746880/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=59696 CPUtime=1121.88
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 14200 0 0 0 112173 15 0 0 25 0 1 0 241735967 61128704 14012 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 14924 14012 170 317 0 14603 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 59696

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28676
/proc/meminfo: memFree=1745664/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=61512 CPUtime=1181.86
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 14570 0 0 0 118171 15 0 0 25 0 1 0 241735967 62988288 14316 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564040 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 15378 14316 170 317 0 15057 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 61512

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28676
/proc/meminfo: memFree=1744576/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=62684 CPUtime=1241.85
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 14883 0 0 0 124169 16 0 0 25 0 1 0 241735967 64188416 14596 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 15671 14596 170 317 0 15350 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 62684

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28676
/proc/meminfo: memFree=1743424/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=63656 CPUtime=1301.83
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 15160 0 0 0 130167 16 0 0 25 0 1 0 241735967 65183744 14873 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 15914 14873 170 317 0 15593 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 63656

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28676
/proc/meminfo: memFree=1742208/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=64708 CPUtime=1361.82
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 15456 0 0 0 136165 17 0 0 25 0 1 0 241735967 66260992 15169 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 16177 15169 170 317 0 15856 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 64708

[startup+1422.31 s]
/proc/loadavg: 1.11 1.00 0.99 2/65 28676
/proc/meminfo: memFree=1741440/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=65500 CPUtime=1421.8
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 15644 0 0 0 142163 17 0 0 25 0 1 0 241735967 67072000 15357 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 16375 15357 170 317 0 16054 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 65500

[startup+1482.3 s]
/proc/loadavg: 1.17 1.03 1.00 2/65 28676
/proc/meminfo: memFree=1740672/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=66280 CPUtime=1481.79
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 15835 0 0 0 148161 18 0 0 25 0 1 0 241735967 67870720 15548 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 16570 15548 170 317 0 16249 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 66280

[startup+1542.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 28676
/proc/meminfo: memFree=1739968/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=66808 CPUtime=1541.77
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 16016 0 0 0 154159 18 0 0 25 0 1 0 241735967 68411392 15729 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 16702 15729 170 317 0 16381 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 66808

[startup+1602.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 28676
/proc/meminfo: memFree=1739072/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=67600 CPUtime=1601.75
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 16229 0 0 0 160157 18 0 0 25 0 1 0 241735967 69222400 15942 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 16900 15942 170 317 0 16579 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 67600

[startup+1662.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 28676
/proc/meminfo: memFree=1738176/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=68520 CPUtime=1661.74
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 16452 0 0 0 166155 19 0 0 25 0 1 0 241735967 70164480 16165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 17130 16165 170 317 0 16809 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 68520

[startup+1722.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 28676
/proc/meminfo: memFree=1737280/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=69436 CPUtime=1721.72
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 16679 0 0 0 172153 19 0 0 25 0 1 0 241735967 71102464 16359 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 17359 16359 170 317 0 17038 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 69436

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28676
/proc/meminfo: memFree=1736512/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=70672 CPUtime=1781.7
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 16929 0 0 0 178151 19 0 0 25 0 1 0 241735967 72368128 16543 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 17668 16543 170 317 0 17347 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 70672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28676
/proc/meminfo: memFree=1736448/2055920 swapFree=4183136/4192956
[pid=28477] ppid=28475 vsize=70800 CPUtime=1800.01
/proc/28477/stat : 28477 (oree) R 28475 28477 28409 0 -1 4194304 16984 0 0 0 179982 19 0 0 25 0 1 0 241735967 72499200 16598 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28477/statm: 17700 16598 170 317 0 17379 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 70800

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): 1800.67
CPU time (s): 1800.08
CPU user time (s): 1799.87
CPU system time (s): 0.205968
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 70800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.205968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17000
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= 1536

runsolver used 1.42478 second user time and 3.55646 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Tue May  1 07:53:20 UTC 2007

IDJOB= 431407
IDBENCH= 48049
IDSOLVER= 172
FILE ID= node57/431407-1178006000

PBS_JOBID= 4728300

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=7-P0=127-P1=59-P2=127-P3=89-P4=17-P5=43-P6=53-B.opb
COMMAND LINE= oree /tmp/evaluation/431407-1178006000/instance-431407-1178006000.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node57/convwatcher-431407-1178006000 -o ROOT/results/node57/conversion-431407-1178006000 -C 600 -M 1800 /tmp/evaluation/431407-1178006000/substituteSizeProductKeyword /tmp/evaluation/431407-1178006000/instance-431407-1178006000.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-431407-1178006000 -o ROOT/results/node57/solver-431407-1178006000 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/431407-1178006000/instance-431407-1178006000.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  2a6a0a2817e3d179ce21769d61c8a844

RANDOM SEED= 138673256

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1803400 kB
Buffers:         24348 kB
Cached:         159772 kB
SwapCached:       3628 kB
Active:          21980 kB
Inactive:       172104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1803400 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          15308 kB
Slab:            44408 kB
Committed_AS:  3716868 kB
PageTables:       1408 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 node57 on Tue May  1 08:23:23 UTC 2007