Trace number 455450

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) 1800.17 1800.65

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_25_4.opb
MD5SUMfeead174159765db2806c13d35bd6cbe
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-16
Best CPU time to get the best result obtained on this benchmark1800.03
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -16
Optimality of the best value was proved NO
Number of variables200
Total number of constraints301
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6140
Sum of products size (including duplicates)12280
Number of different products3070
Sum of products size6140

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...
0.00/0.05	c ...done
0.00/0.05	c #vars=3270 #constraints=6443 hasObjective=yes
0.05/0.07	c res. mode=mod
0.05/0.07	c VSIDS like heuristics
0.05/0.07	c complete search running
0.29/0.38	c restart after 401 decisions
0.39/0.45	c nbDecision=500 #constraints=6798
0.69/0.74	c restart after 801 decisions
0.89/0.93	c nbDecision=1000 #constraints=7176
1.49/1.51	c nbDecision=1500 #constraints=7596
1.59/1.65	c restart after 1601 decisions
2.19/2.22	c nbDecision=2000 #constraints=7905
3.09/3.15	c nbDecision=2500 #constraints=8296
4.19/4.24	c nbDecision=3000 #constraints=8719
4.68/4.73	c restart after 3201 decisions
5.50/5.59	c nbDecision=3500 #constraints=9086
6.99/7.03	c nbDecision=4000 #constraints=9479
8.79/8.87	c nbDecision=4500 #constraints=9870
10.69/10.78	c nbDecision=5000 #constraints=10285
12.99/13.05	c nbDecision=5500 #constraints=10667
15.39/15.41	c nbDecision=6000 #constraints=11062
17.98/18.05	c restart after 6401 decisions
18.78/18.83	c nbDecision=6500 #constraints=11353
21.38/21.40	c nbDecision=7000 #constraints=11778
24.78/24.84	c nbDecision=7500 #constraints=12157
28.48/28.55	c nbDecision=8000 #constraints=12526
32.48/32.55	c nbDecision=8500 #constraints=12882
36.88/36.98	c nbDecision=9000 #constraints=13219
41.88/42.00	c nbDecision=9500 #constraints=13555
46.58/46.65	c nbDecision=10000 #constraints=13931
50.78/50.86	c nbDecision=10500 #constraints=14354
55.07/55.15	c nbDecision=11000 #constraints=14777
60.98/61.04	c nbDecision=11500 #constraints=15150
67.07/67.10	c nbDecision=12000 #constraints=15520
72.77/72.81	c nbDecision=12500 #constraints=15909
76.47/76.56	c restart after 12801 decisions
79.27/79.38	c nbDecision=13000 #constraints=16243
86.17/86.26	c nbDecision=13500 #constraints=16606
94.26/94.32	c nbDecision=14000 #constraints=16943
103.67/103.78	c nbDecision=14500 #constraints=17239
109.96/110.07	c nbDecision=15000 #constraints=17653
117.57/117.61	c nbDecision=15500 #constraints=18020
125.46/125.53	c nbDecision=16000 #constraints=18422
133.56/133.61	c nbDecision=16500 #constraints=18819
142.25/142.37	c nbDecision=17000 #constraints=19186
154.45/154.54	c nbDecision=17500 #constraints=19483
163.85/163.95	c nbDecision=18000 #constraints=19878
173.75/173.88	c nbDecision=18500 #constraints=20249
185.64/185.73	c nbDecision=19000 #constraints=20567
194.24/194.34	c nbDecision=19500 #constraints=20980
203.34/203.49	c nbDecision=20000 #constraints=21380
213.73/213.83	c nbDecision=20500 #constraints=21785
225.53/225.63	c nbDecision=21000 #constraints=22121
237.93/238.05	c nbDecision=21500 #constraints=22477
255.72/255.81	c nbDecision=22000 #constraints=22824
270.11/270.24	c nbDecision=22500 #constraints=23165
282.12/282.25	c nbDecision=23000 #constraints=23602
293.81/293.98	c nbDecision=23500 #constraints=24041
308.41/308.56	c nbDecision=24000 #constraints=24437
325.80/325.96	c nbDecision=24500 #constraints=24781
338.61/338.70	c nbDecision=25000 #constraints=25211
355.69/355.88	c nbDecision=25500 #constraints=25570
360.70/360.84	c restart after 25601 decisions
376.69/376.86	c nbDecision=26000 #constraints=25880
390.29/390.45	c nbDecision=26500 #constraints=26321
410.98/411.15	c nbDecision=27000 #constraints=26695
425.17/425.39	c nbDecision=27500 #constraints=27156
447.17/447.32	c nbDecision=28000 #constraints=27527
463.67/463.86	c nbDecision=28500 #constraints=27974
481.96/482.13	c nbDecision=29000 #constraints=28355
505.46/505.68	c nbDecision=29500 #constraints=28697
524.95/525.18	c nbDecision=30000 #constraints=29120
544.65/544.85	c nbDecision=30500 #constraints=29559
567.14/567.33	c nbDecision=31000 #constraints=29970
590.84/591.02	c nbDecision=31500 #constraints=30319
615.53/615.78	c nbDecision=32000 #constraints=30698
639.12/639.37	c nbDecision=32500 #constraints=31091
667.61/667.88	c nbDecision=33000 #constraints=31429
688.31/688.59	c nbDecision=33500 #constraints=31861
713.60/713.85	c nbDecision=34000 #constraints=32277
739.29/739.50	c nbDecision=34500 #constraints=32671
766.18/766.49	c nbDecision=35000 #constraints=33044
801.08/801.34	c nbDecision=35500 #constraints=33380
825.67/825.94	c nbDecision=36000 #constraints=33814
850.66/850.95	c nbDecision=36500 #constraints=34224
877.46/877.73	c nbDecision=37000 #constraints=34611
905.35/905.62	c nbDecision=37500 #constraints=35029
930.14/930.40	c nbDecision=38000 #constraints=35441
962.94/963.23	c nbDecision=38500 #constraints=35813
986.33/986.60	c nbDecision=39000 #constraints=36251
1017.02/1017.36	c nbDecision=39500 #constraints=36660
1044.12/1044.45	c nbDecision=40000 #constraints=37066
1071.70/1072.07	c nbDecision=40500 #constraints=37440
1097.79/1098.19	c nbDecision=41000 #constraints=37858
1129.89/1130.29	c nbDecision=41500 #constraints=38228
1163.28/1163.69	c nbDecision=42000 #constraints=38611
1191.97/1192.39	c nbDecision=42500 #constraints=39028
1222.06/1222.45	c nbDecision=43000 #constraints=39416
1255.16/1255.52	c nbDecision=43500 #constraints=39769
1290.85/1291.23	c nbDecision=44000 #constraints=40129
1336.93/1337.33	c nbDecision=44500 #constraints=40486
1370.23/1370.64	c nbDecision=45000 #constraints=40879
1403.02/1403.47	c nbDecision=45500 #constraints=41269
1444.50/1444.95	c nbDecision=46000 #constraints=41642
1484.50/1484.96	c nbDecision=46500 #constraints=41937
1520.68/1521.11	c nbDecision=47000 #constraints=42353
1554.68/1555.11	c nbDecision=47500 #constraints=42768
1592.97/1593.41	c nbDecision=48000 #constraints=43144
1625.75/1626.20	c nbDecision=48500 #constraints=43582
1666.54/1667.07	c nbDecision=49000 #constraints=43998
1715.33/1715.81	c nbDecision=49500 #constraints=44302
1751.83/1752.34	c nbDecision=50000 #constraints=44713
1796.21/1796.71	c nbDecision=50500 #constraints=45065
1800.01/1800.50	Received signal 15
1800.12/1800.61	
1800.12/1800.61	s UNKNOWN
1800.12/1800.61	
1800.12/1800.61	c user time= 1799.64 s
1800.12/1800.61	c system time= 0.496924 s
1800.12/1800.61	c wall clock time=1800.61

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/455450-1178043676/instance-455450-1178043676.opb
mv /tmp/evaluation/455450-1178043676/instance-455450-1178043676.opb.tmp /tmp/evaluation/455450-1178043676/instance-455450-1178043676.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node51/watcher-455450-1178043676 -o ROOT/results/node51/solver-455450-1178043676 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/455450-1178043676/instance-455450-1178043676.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: 1.10 1.11 1.09 2/64 27179
/proc/meminfo: memFree=1714416/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=1600 CPUtime=0
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 159212709 1638400 184 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 400 184 131 317 0 79 0

[startup+0.0601011 s]
/proc/loadavg: 1.10 1.11 1.09 2/64 27179
/proc/meminfo: memFree=1714416/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=3808 CPUtime=0.05
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 759 0 0 0 5 0 0 0 18 0 1 0 159212709 3899392 742 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602741 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 952 742 137 317 0 631 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3808

[startup+0.101104 s]
/proc/loadavg: 1.10 1.11 1.09 2/64 27179
/proc/meminfo: memFree=1714416/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=4248 CPUtime=0.09
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 897 0 0 0 9 0 0 0 18 0 1 0 159212709 4349952 835 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718713 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 1062 835 139 317 0 741 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4248

[startup+0.30112 s]
/proc/loadavg: 1.10 1.11 1.09 2/64 27179
/proc/meminfo: memFree=1714416/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=5172 CPUtime=0.29
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 1106 0 0 0 29 0 0 0 19 0 1 0 159212709 5296128 1044 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 1293 1044 139 317 0 972 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5172

[startup+0.701156 s]
/proc/loadavg: 1.10 1.11 1.09 2/64 27179
/proc/meminfo: memFree=1714416/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=7036 CPUtime=0.69
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 1599 0 0 0 69 0 0 0 22 0 1 0 159212709 7204864 1537 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 1759 1537 139 317 0 1438 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7036

[startup+1.50123 s]
/proc/loadavg: 1.10 1.11 1.09 2/65 27180
/proc/meminfo: memFree=1707944/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=10012 CPUtime=1.49
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 2291 0 0 0 149 0 0 0 25 0 1 0 159212709 10252288 2229 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 2503 2229 139 317 0 2182 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10012

[startup+3.10137 s]
/proc/loadavg: 1.10 1.11 1.09 2/65 27180
/proc/meminfo: memFree=1704880/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=12768 CPUtime=3.09
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 3011 0 0 0 308 1 0 0 25 0 1 0 159212709 13074432 2949 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 3192 2949 139 317 0 2871 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12768

[startup+6.30166 s]
/proc/loadavg: 1.09 1.11 1.09 2/65 27180
/proc/meminfo: memFree=1699072/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=18180 CPUtime=6.29
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 4263 0 0 0 627 2 0 0 25 0 1 0 159212709 18616320 4201 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602741 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 4545 4201 139 317 0 4224 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18180

[startup+12.7012 s]
/proc/loadavg: 1.08 1.11 1.09 2/65 27180
/proc/meminfo: memFree=1692888/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=23440 CPUtime=12.69
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 5688 0 0 0 1266 3 0 0 25 0 1 0 159212709 24002560 5626 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 5860 5626 139 317 0 5539 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23440

[startup+25.5014 s]
/proc/loadavg: 1.06 1.10 1.09 2/65 27180
/proc/meminfo: memFree=1684440/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=32544 CPUtime=25.48
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 7713 0 0 0 2543 5 0 0 25 0 1 0 159212709 33325056 7651 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 8136 7651 139 317 0 7815 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32544

[startup+51.1017 s]
/proc/loadavg: 1.04 1.09 1.08 2/65 27180
/proc/meminfo: memFree=1675544/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=41304 CPUtime=51.08
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 10114 0 0 0 5100 8 0 0 25 0 1 0 159212709 42295296 9964 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 10326 9964 139 317 0 10005 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 41304

[startup+102.305 s]
/proc/loadavg: 1.02 1.08 1.08 2/65 27180
/proc/meminfo: memFree=1661208/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=57664 CPUtime=102.26
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 13609 0 0 0 10214 12 0 0 25 0 1 0 159212709 59047936 13459 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 14416 13459 139 317 0 14095 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 57664

[startup+162.302 s]
/proc/loadavg: 1.00 1.06 1.07 2/65 27180
/proc/meminfo: memFree=1649752/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=68220 CPUtime=162.24
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 16501 0 0 0 16209 15 0 0 25 0 1 0 159212709 69857280 16351 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 17055 16351 139 317 0 16734 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 68220

[startup+222.301 s]
/proc/loadavg: 1.00 1.05 1.07 2/65 27180
/proc/meminfo: memFree=1639576/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=77400 CPUtime=222.24
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 18983 0 0 0 22206 18 0 0 25 0 1 0 159212709 79257600 18833 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 19350 18833 139 317 0 19029 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 77400

[startup+282.301 s]
/proc/loadavg: 1.00 1.04 1.06 2/65 27180
/proc/meminfo: memFree=1632920/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=83856 CPUtime=282.22
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 20687 0 0 0 28203 19 0 0 25 0 1 0 159212709 85868544 20537 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 20964 20537 139 317 0 20643 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 83856

[startup+342.302 s]
/proc/loadavg: 1.00 1.03 1.06 2/65 27180
/proc/meminfo: memFree=1623192/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=101264 CPUtime=342.2
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 24582 0 0 0 34199 21 0 0 25 0 1 0 159212709 103694336 22914 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 25316 22914 139 317 0 24995 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 101264

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.05 2/65 27180
/proc/meminfo: memFree=1618008/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=106624 CPUtime=402.18
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 26061 0 0 0 40195 23 0 0 25 0 1 0 159212709 109182976 24217 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 26656 24217 139 317 0 26335 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 106624

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 1.04 2/65 27180
/proc/meminfo: memFree=1611352/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=112784 CPUtime=462.17
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 27731 0 0 0 46193 24 0 0 25 0 1 0 159212709 115490816 25887 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 28196 25887 139 317 0 27875 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 112784

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.04 2/65 27180
/proc/meminfo: memFree=1606232/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=117208 CPUtime=522.15
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 28983 0 0 0 52190 25 0 0 25 0 1 0 159212709 120020992 27139 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 29302 27139 139 317 0 28981 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 117208

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 27180
/proc/meminfo: memFree=1601112/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=121664 CPUtime=582.13
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 30274 0 0 0 58187 26 0 0 25 0 1 0 159212709 124583936 28430 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 30416 28430 139 317 0 30095 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 121664

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 27180
/proc/meminfo: memFree=1596760/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=125692 CPUtime=642.13
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 31350 0 0 0 64185 28 0 0 25 0 1 0 159212709 128708608 29506 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 31423 29506 139 317 0 31102 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 125692


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27180
/proc/meminfo: memFree=1580952/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=140432 CPUtime=882.05
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 35375 0 0 0 88172 33 0 0 25 0 1 0 159212709 143802368 33465 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 35108 33465 139 317 0 34787 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 140432

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27180
/proc/meminfo: memFree=1576728/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=144512 CPUtime=942.04
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 36516 0 0 0 94170 34 0 0 25 0 1 0 159212709 147980288 34540 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 36128 34540 139 317 0 35807 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 144512

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27180
/proc/meminfo: memFree=1573016/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=148208 CPUtime=1002.02
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 37447 0 0 0 100167 35 0 0 25 0 1 0 159212709 151764992 35471 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563295 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 37052 35471 139 317 0 36731 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 148208

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27180
/proc/meminfo: memFree=1568408/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=152404 CPUtime=1062.01
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 38584 0 0 0 106164 37 0 0 25 0 1 0 159212709 156061696 36608 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 38101 36608 139 317 0 37780 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 152404

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27180
/proc/meminfo: memFree=1564568/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=156088 CPUtime=1121.99
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 39580 0 0 0 112161 38 0 0 25 0 1 0 159212709 159834112 37604 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 39022 37604 139 317 0 38701 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 156088

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27180
/proc/meminfo: memFree=1561368/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=159120 CPUtime=1181.97
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 40370 0 0 0 118158 39 0 0 25 0 1 0 159212709 162938880 38394 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 39780 38394 139 317 0 39459 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 159120

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27180
/proc/meminfo: memFree=1557784/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=162272 CPUtime=1241.96
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 41241 0 0 0 124156 40 0 0 25 0 1 0 159212709 166166528 39265 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 40568 39265 139 317 0 40247 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 162272

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27180
/proc/meminfo: memFree=1555352/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=164380 CPUtime=1301.95
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 41853 0 0 0 130154 41 0 0 25 0 1 0 159212709 168325120 39877 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 41095 39877 139 317 0 40774 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 164380

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27180
/proc/meminfo: memFree=1552472/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=167012 CPUtime=1361.93
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 42553 0 0 0 136151 42 0 0 25 0 1 0 159212709 171020288 40577 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 41753 40577 139 317 0 41432 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 167012

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27180
/proc/meminfo: memFree=1547224/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=188872 CPUtime=1421.91
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 47594 0 0 0 142147 44 0 0 25 0 1 0 159212709 193404928 41848 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 47218 41848 139 317 0 46897 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 188872

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27180
/proc/meminfo: memFree=1547096/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=189136 CPUtime=1481.9
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 47677 0 0 0 148145 45 0 0 25 0 1 0 159212709 193675264 41931 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 47284 41931 139 317 0 46963 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 189136

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27180
/proc/meminfo: memFree=1543576/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=191908 CPUtime=1541.88
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 48539 0 0 0 154142 46 0 0 25 0 1 0 159212709 196513792 42793 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 47977 42793 139 317 0 47656 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 191908

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27180
/proc/meminfo: memFree=1540376/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=195204 CPUtime=1601.87
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 49349 0 0 0 160140 47 0 0 25 0 1 0 159212709 199888896 43603 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 48801 43603 139 317 0 48480 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 195204

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27180
/proc/meminfo: memFree=1537368/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=197832 CPUtime=1661.84
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 50091 0 0 0 166137 47 0 0 25 0 1 0 159212709 202579968 44345 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 49458 44345 139 317 0 49137 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 197832

[startup+1722.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 27180
/proc/meminfo: memFree=1535256/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=199928 CPUtime=1721.83
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 50698 0 0 0 172135 48 0 0 25 0 1 0 159212709 204726272 44887 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 49982 44887 139 317 0 49661 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 199928

[startup+1782.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 27180
/proc/meminfo: memFree=1532824/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=202040 CPUtime=1781.82
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 51297 0 0 0 178133 49 0 0 25 0 1 0 159212709 206888960 45486 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 50510 45486 139 317 0 50189 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 202040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 27180
/proc/meminfo: memFree=1532056/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=202696 CPUtime=1800.01
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 51479 0 0 0 179952 49 0 0 25 0 1 0 159212709 207560704 45668 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 50674 45668 139 317 0 50353 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 202696

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

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

[startup+1800.61 s]
/proc/loadavg: 1.08 1.02 1.00 2/66 27181
/proc/meminfo: memFree=1532048/2055920 swapFree=4183264/4192956
[pid=27179] ppid=27177 vsize=202696 CPUtime=1800.12
/proc/27179/stat : 27179 (oree) R 27177 27179 18339 0 -1 4194304 51479 0 0 0 179963 49 0 0 25 0 1 0 159212709 207560704 45668 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27179/statm: 50674 45668 139 317 0 50353 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 202696

Child status: 0
Real time (s): 1800.65
CPU time (s): 1800.17
CPU user time (s): 1799.64
CPU system time (s): 0.527919
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 202696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.64
system time used= 0.527919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51495
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= 2283

runsolver used 1.3438 second user time and 3.58545 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Tue May  1 18:21:16 UTC 2007

IDJOB= 455450
IDBENCH= 48264
IDSOLVER= 172
FILE ID= node51/455450-1178043676

PBS_JOBID= 4728421

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/manquinho/bsg/normalized-bsg_100_25_4.opb
COMMAND LINE= oree /tmp/evaluation/455450-1178043676/instance-455450-1178043676.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node51/convwatcher-455450-1178043676 -o ROOT/results/node51/conversion-455450-1178043676 -C 600 -M 1800 /tmp/evaluation/455450-1178043676/substituteSizeProductKeyword /tmp/evaluation/455450-1178043676/instance-455450-1178043676.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-455450-1178043676 -o ROOT/results/node51/solver-455450-1178043676 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/455450-1178043676/instance-455450-1178043676.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  feead174159765db2806c13d35bd6cbe

RANDOM SEED= 510446434

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1714888 kB
Buffers:        113408 kB
Cached:         142460 kB
SwapCached:       3552 kB
Active:         152484 kB
Inactive:       124136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714888 kB
SwapTotal:     4192956 kB
SwapFree:      4183264 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          22504 kB
Slab:            50472 kB
Committed_AS:  8594228 kB
PageTables:       1428 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 node51 on Tue May  1 18:51:19 UTC 2007