Trace number 429727

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) 1800.56 1801.82

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=59-P1=67-P2=97-P3=53-P4=41-P5=89-B.opb
MD5SUM8dfafc2d5e0fe7665bfa4fcefe292d97
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 benchmark0.090985
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 variables105
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 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)245
Sum of products size (including duplicates)490
Number of different products245
Sum of products size490

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=350 #constraints=507 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
0.29/0.32	c restart after 401 decisions
0.39/0.41	c nbDecision=500 #constraints=927
0.69/0.73	c restart after 801 decisions
0.89/0.93	c nbDecision=1000 #constraints=1349
1.49/1.56	c nbDecision=1500 #constraints=1836
1.69/1.73	c restart after 1601 decisions
2.29/2.36	c nbDecision=2000 #constraints=2261
3.59/3.63	c nbDecision=2500 #constraints=2716
5.49/5.50	c nbDecision=3000 #constraints=3178
6.39/6.42	c restart after 3201 decisions
6.98/7.09	c nbDecision=3500 #constraints=3617
9.78/9.83	c nbDecision=4000 #constraints=4076
13.98/14.09	c nbDecision=4500 #constraints=4547
18.78/18.87	c nbDecision=5000 #constraints=4991
24.37/24.43	c nbDecision=5500 #constraints=5453
30.97/31.03	c nbDecision=6000 #constraints=5922
37.86/37.97	c restart after 6401 decisions
38.26/38.38	c nbDecision=6500 #constraints=6351
48.46/48.56	c nbDecision=7000 #constraints=6841
60.45/60.56	c nbDecision=7500 #constraints=7314
73.43/73.52	c nbDecision=8000 #constraints=7777
87.73/87.82	c nbDecision=8500 #constraints=8245
98.82/98.97	c nbDecision=9000 #constraints=8682
116.31/116.45	c nbDecision=9500 #constraints=9144
136.00/136.16	c nbDecision=10000 #constraints=9619
156.78/156.91	c nbDecision=10500 #constraints=10078
178.18/178.37	c nbDecision=11000 #constraints=10531
210.15/210.33	c nbDecision=11500 #constraints=11010
242.53/242.73	c nbDecision=12000 #constraints=11502
277.30/277.54	c nbDecision=12500 #constraints=11974
299.29/299.59	c restart after 12801 decisions
311.08/311.36	c nbDecision=13000 #constraints=12432
347.65/347.90	c nbDecision=13500 #constraints=12929
383.03/383.35	c nbDecision=14000 #constraints=13405
423.40/423.75	c nbDecision=14500 #constraints=13892
463.78/464.18	c nbDecision=15000 #constraints=14385
504.74/505.19	c nbDecision=15500 #constraints=14867
540.43/540.89	c nbDecision=16000 #constraints=15334
587.29/587.77	c nbDecision=16500 #constraints=15804
630.87/631.34	c nbDecision=17000 #constraints=16264
672.93/673.41	c nbDecision=17500 #constraints=16758
722.20/722.76	c nbDecision=18000 #constraints=17249
768.97/769.52	c nbDecision=18500 #constraints=17720
821.11/821.77	c nbDecision=19000 #constraints=18204
872.98/873.61	c nbDecision=19500 #constraints=18688
930.64/931.39	c nbDecision=20000 #constraints=19170
985.20/985.92	c nbDecision=20500 #constraints=19645
1054.75/1055.58	c nbDecision=21000 #constraints=20148
1117.31/1118.10	c nbDecision=21500 #constraints=20617
1189.84/1190.74	c nbDecision=22000 #constraints=21103
1259.51/1260.49	c nbDecision=22500 #constraints=21567
1312.17/1313.14	c nbDecision=23000 #constraints=21999
1408.60/1409.68	c nbDecision=23500 #constraints=22499
1492.75/1493.84	c nbDecision=24000 #constraints=22983
1584.19/1585.36	c nbDecision=24500 #constraints=23476
1673.91/1675.13	c nbDecision=25000 #constraints=23941
1776.95/1778.24	c nbDecision=25500 #constraints=24440
1792.24/1793.58	c restart after 25601 decisions
1800.05/1801.30	Received signal 15
1800.44/1801.80	
1800.44/1801.80	s UNKNOWN
1800.44/1801.80	
1800.44/1801.80	c user time= 1800.23 s
1800.44/1801.80	c system time= 0.32295 s
1800.44/1801.80	c wall clock time=1801.8

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/429727-1177988131/instance-429727-1177988131.opb
mv /tmp/evaluation/429727-1177988131/instance-429727-1177988131.opb.tmp /tmp/evaluation/429727-1177988131/instance-429727-1177988131.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node67/watcher-429727-1177988131 -o ROOT/results/node67/solver-429727-1177988131 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/429727-1177988131/instance-429727-1177988131.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: 0.91 0.95 0.97 3/64 4490
/proc/meminfo: memFree=1767400/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=1600 CPUtime=0
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 206 0 0 0 0 0 0 0 18 0 1 0 274802650 1638400 189 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272691 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 400 193 136 317 0 79 0

[startup+0.097307 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 4490
/proc/meminfo: memFree=1767400/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=1860 CPUtime=0.09
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 283 0 0 0 9 0 0 0 18 0 1 0 274802650 1904640 266 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271379 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 465 266 139 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.101308 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 4490
/proc/meminfo: memFree=1767400/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=1860 CPUtime=0.1
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 286 0 0 0 10 0 0 0 18 0 1 0 274802650 1904640 269 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 465 269 139 317 0 144 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.301344 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 4490
/proc/meminfo: memFree=1767400/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=2512 CPUtime=0.29
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 434 0 0 0 29 0 0 0 19 0 1 0 274802650 2572288 417 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 628 417 139 317 0 307 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2512

[startup+0.701418 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 4490
/proc/meminfo: memFree=1767400/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=3428 CPUtime=0.69
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 688 0 0 0 69 0 0 0 23 0 1 0 274802650 3510272 671 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 857 671 139 317 0 536 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3428

[startup+1.50156 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 4491
/proc/meminfo: memFree=1764640/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=5040 CPUtime=1.49
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 1084 0 0 0 149 0 0 0 25 0 1 0 274802650 5160960 1067 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 1260 1067 139 317 0 939 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5040

[startup+3.10286 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 4491
/proc/meminfo: memFree=1762592/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=7140 CPUtime=3.09
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 1606 0 0 0 309 0 0 0 25 0 1 0 274802650 7311360 1589 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712518 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 1785 1589 170 317 0 1464 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7140

[startup+6.30144 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 4491
/proc/meminfo: memFree=1759712/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=9384 CPUtime=6.29
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 2163 0 0 0 628 1 0 0 25 0 1 0 274802650 9609216 2146 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 2346 2146 170 317 0 2025 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9384

[startup+12.7016 s]
/proc/loadavg: 0.93 0.96 0.97 2/65 4491
/proc/meminfo: memFree=1756648/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=12532 CPUtime=12.68
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 2910 0 0 0 1267 1 0 0 25 0 1 0 274802650 12832768 2893 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 3133 2893 170 317 0 2812 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12532

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.97 2/65 4491
/proc/meminfo: memFree=1753384/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=15612 CPUtime=25.47
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 3695 0 0 0 2545 2 0 0 25 0 1 0 274802650 15986688 3678 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 3903 3678 170 317 0 3582 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15612

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 4491
/proc/meminfo: memFree=1749928/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=19316 CPUtime=51.06
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 4557 0 0 0 5103 3 0 0 25 0 1 0 274802650 19779584 4540 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 4829 4540 170 317 0 4508 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 19316

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/65 4491
/proc/meminfo: memFree=1744552/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=24908 CPUtime=102.22
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 5905 0 0 0 10219 3 0 0 25 0 1 0 274802650 25505792 5830 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710933 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 6227 5830 170 317 0 5906 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 24908

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4491
/proc/meminfo: memFree=1740904/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=28692 CPUtime=162.17
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 6814 0 0 0 16213 4 0 0 25 0 1 0 274802650 29380608 6739 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 7173 6739 170 317 0 6852 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 28692

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4491
/proc/meminfo: memFree=1738152/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=31632 CPUtime=222.14
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 7497 0 0 0 22209 5 0 0 25 0 1 0 274802650 32391168 7422 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 7908 7422 170 317 0 7587 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 31632

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4491
/proc/meminfo: memFree=1735848/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=34096 CPUtime=282.1
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 8062 0 0 0 28204 6 0 0 25 0 1 0 274802650 34914304 7987 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135270573 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 8524 7987 170 317 0 8203 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 34096

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 4565
/proc/meminfo: memFree=1732472/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=36160 CPUtime=342.07
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 8588 0 0 0 34193 14 0 0 25 0 1 0 274802650 37027840 8513 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 9040 8513 170 317 0 8719 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 36160

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4689
/proc/meminfo: memFree=1731304/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=38264 CPUtime=402.01
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 9114 0 0 0 40178 23 0 0 25 0 1 0 274802650 39182336 9039 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 9566 9039 170 317 0 9245 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 38264

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4689
/proc/meminfo: memFree=1729576/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=40120 CPUtime=461.97
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 9567 0 0 0 46173 24 0 0 25 0 1 0 274802650 41082880 9492 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 10030 9492 170 317 0 9709 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 40120

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4689
/proc/meminfo: memFree=1727720/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=42072 CPUtime=521.93
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 10044 0 0 0 52169 24 0 0 25 0 1 0 274802650 43081728 9969 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 10518 9969 170 317 0 10197 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 42072

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4689
/proc/meminfo: memFree=1725608/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=44048 CPUtime=581.89
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 10552 0 0 0 58164 25 0 0 25 0 1 0 274802650 45105152 10477 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604396 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 11012 10477 170 317 0 10691 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 44048

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4689
/proc/meminfo: memFree=1723560/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=46008 CPUtime=641.86
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 11055 0 0 0 64160 26 0 0 25 0 1 0 274802650 47112192 10980 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718650 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 11502 10980 170 317 0 11181 0
Current children cumulated CPU time (s) 641.86
Current children cumulated vsize (KiB) 46008


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

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4689
/proc/meminfo: memFree=1716264/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=54928 CPUtime=941.63
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 13015 0 0 0 94135 28 0 0 25 0 1 0 274802650 56246272 12825 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 13732 12825 170 317 0 13411 0
Current children cumulated CPU time (s) 941.63
Current children cumulated vsize (KiB) 54928

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4689
/proc/meminfo: memFree=1714920/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=56236 CPUtime=1001.58
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 13331 0 0 0 100130 28 0 0 25 0 1 0 274802650 57585664 13141 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135270591 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 14059 13141 170 317 0 13738 0
Current children cumulated CPU time (s) 1001.58
Current children cumulated vsize (KiB) 56236

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4689
/proc/meminfo: memFree=1713768/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=57452 CPUtime=1061.55
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 13618 0 0 0 106126 29 0 0 25 0 1 0 274802650 58830848 13428 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 14363 13428 170 317 0 14042 0
Current children cumulated CPU time (s) 1061.55
Current children cumulated vsize (KiB) 57452

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4689
/proc/meminfo: memFree=1712616/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=58832 CPUtime=1121.51
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 13910 0 0 0 112122 29 0 0 25 0 1 0 274802650 60243968 13720 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 14708 13720 170 317 0 14387 0
Current children cumulated CPU time (s) 1121.51
Current children cumulated vsize (KiB) 58832

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4689
/proc/meminfo: memFree=1711592/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=59804 CPUtime=1181.45
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 14197 0 0 0 118116 29 0 0 25 0 1 0 274802650 61239296 13974 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 14951 13974 170 317 0 14630 0
Current children cumulated CPU time (s) 1181.45
Current children cumulated vsize (KiB) 59804

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4689
/proc/meminfo: memFree=1710504/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=60852 CPUtime=1241.42
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 14487 0 0 0 124112 30 0 0 25 0 1 0 274802650 62312448 14231 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 15213 14231 170 317 0 14892 0
Current children cumulated CPU time (s) 1241.42
Current children cumulated vsize (KiB) 60852

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4689
/proc/meminfo: memFree=1708968/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=62300 CPUtime=1301.39
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 14862 0 0 0 130109 30 0 0 25 0 1 0 274802650 63795200 14606 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 15575 14606 170 317 0 15254 0
Current children cumulated CPU time (s) 1301.39
Current children cumulated vsize (KiB) 62300

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4689
/proc/meminfo: memFree=1708264/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=62948 CPUtime=1361.33
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 15028 0 0 0 136103 30 0 0 25 0 1 0 274802650 64458752 14772 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 15737 14772 170 317 0 15416 0
Current children cumulated CPU time (s) 1361.33
Current children cumulated vsize (KiB) 62948

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4689
/proc/meminfo: memFree=1707432/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=63600 CPUtime=1421.3
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 15236 0 0 0 142099 31 0 0 25 0 1 0 274802650 65126400 14980 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 15900 14980 170 317 0 15579 0
Current children cumulated CPU time (s) 1421.3
Current children cumulated vsize (KiB) 63600

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4689
/proc/meminfo: memFree=1706536/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=64528 CPUtime=1481.26
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 15467 0 0 0 148095 31 0 0 25 0 1 0 274802650 66076672 15211 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 16132 15211 170 317 0 15811 0
Current children cumulated CPU time (s) 1481.26
Current children cumulated vsize (KiB) 64528

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4689
/proc/meminfo: memFree=1705576/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=65580 CPUtime=1541.21
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 15690 0 0 0 154090 31 0 0 25 0 1 0 274802650 67153920 15434 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 16395 15434 170 317 0 16074 0
Current children cumulated CPU time (s) 1541.21
Current children cumulated vsize (KiB) 65580

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4689
/proc/meminfo: memFree=1704808/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=66496 CPUtime=1601.17
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 15930 0 0 0 160086 31 0 0 25 0 1 0 274802650 68091904 15641 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 16624 15641 170 317 0 16303 0
Current children cumulated CPU time (s) 1601.17
Current children cumulated vsize (KiB) 66496

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4689
/proc/meminfo: memFree=1703784/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=67676 CPUtime=1661.14
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 16232 0 0 0 166083 31 0 0 25 0 1 0 274802650 69300224 15877 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 16919 15877 170 317 0 16598 0
Current children cumulated CPU time (s) 1661.14
Current children cumulated vsize (KiB) 67676

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4689
/proc/meminfo: memFree=1703144/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=68456 CPUtime=1721.09
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 16409 0 0 0 172077 32 0 0 25 0 1 0 274802650 70098944 16054 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 17114 16054 170 317 0 16793 0
Current children cumulated CPU time (s) 1721.09
Current children cumulated vsize (KiB) 68456

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4689
/proc/meminfo: memFree=1702376/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=69240 CPUtime=1781.05
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 16627 0 0 0 178073 32 0 0 25 0 1 0 274802650 70901760 16239 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712504 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 17310 16239 170 317 0 16989 0
Current children cumulated CPU time (s) 1781.05
Current children cumulated vsize (KiB) 69240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4689
/proc/meminfo: memFree=1701864/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=69764 CPUtime=1800.05
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 16756 0 0 0 179973 32 0 0 25 0 1 0 274802650 71438336 16368 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 17441 16368 170 317 0 17120 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 69764

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

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

[startup+1801.41 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4689
/proc/meminfo: memFree=1701864/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=69764 CPUtime=1800.14
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 16756 0 0 0 179982 32 0 0 25 0 1 0 274802650 71438336 16368 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 17441 16368 170 317 0 17120 0
Current children cumulated CPU time (s) 1800.14
Current children cumulated vsize (KiB) 69764

[startup+1801.81 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 4690
/proc/meminfo: memFree=1701856/2055920 swapFree=4183044/4192956
[pid=4490] ppid=4488 vsize=67796 CPUtime=1800.54
/proc/4490/stat : 4490 (oree) R 4488 4490 2335 0 -1 4194304 16772 0 0 0 180022 32 0 0 25 0 1 0 274802650 69423104 16049 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135266280 0 0 4096 17474 0 0 0 17 0 0 0
/proc/4490/statm: 16949 16049 186 317 0 16628 0
Current children cumulated CPU time (s) 1800.54
Current children cumulated vsize (KiB) 67796

Child status: 0
Real time (s): 1801.82
CPU time (s): 1800.56
CPU user time (s): 1800.23
CPU system time (s): 0.333949
CPU usage (%): 99.9303
Max. virtual memory (cumulated for all children) (KiB): 69764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.23
system time used= 0.333949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16772
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= 6914

runsolver used 1.80773 second user time and 4.75728 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Tue May  1 02:55:31 UTC 2007

IDJOB= 429727
IDBENCH= 47929
IDSOLVER= 172
FILE ID= node67/429727-1177988131

PBS_JOBID= 4727932

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=59-P1=67-P2=97-P3=53-P4=41-P5=89-B.opb
COMMAND LINE= oree /tmp/evaluation/429727-1177988131/instance-429727-1177988131.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node67/convwatcher-429727-1177988131 -o ROOT/results/node67/conversion-429727-1177988131 -C 600 -M 1800 /tmp/evaluation/429727-1177988131/substituteSizeProductKeyword /tmp/evaluation/429727-1177988131/instance-429727-1177988131.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-429727-1177988131 -o ROOT/results/node67/solver-429727-1177988131 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/429727-1177988131/instance-429727-1177988131.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  8dfafc2d5e0fe7665bfa4fcefe292d97

RANDOM SEED= 96994757

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.263
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		: 3000.263
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:       1767808 kB
Buffers:         14000 kB
Cached:         203328 kB
SwapCached:       3808 kB
Active:          50596 kB
Inactive:       177016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1767808 kB
SwapTotal:     4192956 kB
SwapFree:      4183044 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          16232 kB
Slab:            46432 kB
Committed_AS:  1324904 kB
PageTables:       1452 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 node67 on Tue May  1 03:25:35 UTC 2007